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1 | # This file was generated by an application wizard of Qt Creator. | |
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2 | # The code below handles deployment to Android and Maemo, aswell as copying | |
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3 | # of the application data to shadow build directories on desktop. | |
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4 | # It is recommended not to modify this file, since newer versions of Qt Creator | |
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5 | # may offer an updated version of it. | |
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6 | ||
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7 | defineTest(qtcAddDeployment) { | |
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8 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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9 | item = item$${deploymentfolder} | |
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10 | greaterThan(QT_MAJOR_VERSION, 4) { | |
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11 | itemsources = $${item}.files | |
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12 | } else { | |
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13 | itemsources = $${item}.sources | |
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14 | } | |
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15 | $$itemsources = $$eval($${deploymentfolder}.source) | |
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16 | itempath = $${item}.path | |
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17 | $$itempath= $$eval($${deploymentfolder}.target) | |
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18 | export($$itemsources) | |
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19 | export($$itempath) | |
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20 | DEPLOYMENT += $$item | |
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21 | } | |
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22 | ||
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23 | MAINPROFILEPWD = $$PWD | |
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24 | ||
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25 | android-no-sdk { | |
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26 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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27 | item = item$${deploymentfolder} | |
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28 | itemfiles = $${item}.files | |
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29 | $$itemfiles = $$eval($${deploymentfolder}.source) | |
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30 | itempath = $${item}.path | |
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31 | $$itempath = /data/user/qt/$$eval($${deploymentfolder}.target) | |
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32 | export($$itemfiles) | |
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33 | export($$itempath) | |
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34 | INSTALLS += $$item | |
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35 | } | |
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36 | ||
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37 | target.path = /data/user/qt | |
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38 | ||
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39 | export(target.path) | |
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40 | INSTALLS += target | |
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41 | } else:android { | |
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42 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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43 | item = item$${deploymentfolder} | |
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44 | itemfiles = $${item}.files | |
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45 | $$itemfiles = $$eval($${deploymentfolder}.source) | |
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46 | itempath = $${item}.path | |
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47 | $$itempath = /assets/$$eval($${deploymentfolder}.target) | |
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48 | export($$itemfiles) | |
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49 | export($$itempath) | |
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50 | INSTALLS += $$item | |
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51 | } | |
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52 | ||
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53 | x86 { | |
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54 | target.path = /libs/x86 | |
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55 | } else: armeabi-v7a { | |
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56 | target.path = /libs/armeabi-v7a | |
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57 | } else { | |
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58 | target.path = /libs/armeabi | |
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59 | } | |
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60 | ||
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61 | export(target.path) | |
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62 | INSTALLS += target | |
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63 | } else:win32 { | |
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64 | copyCommand = | |
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65 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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66 | source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source) | |
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67 | source = $$replace(source, /, \\) | |
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68 | sourcePathSegments = $$split(source, \\) | |
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69 | target = $$OUT_PWD/$$eval($${deploymentfolder}.target)/$$last(sourcePathSegments) | |
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70 | target = $$replace(target, /, \\) | |
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71 | target ~= s,\\\\\\.?\\\\,\\, | |
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72 | !isEqual(source,$$target) { | |
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73 | !isEmpty(copyCommand):copyCommand += && | |
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74 | isEqual(QMAKE_DIR_SEP, \\) { | |
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75 | copyCommand += $(COPY_DIR) \"$$source\" \"$$target\" | |
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76 | } else { | |
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77 | source = $$replace(source, \\\\, /) | |
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78 | target = $$OUT_PWD/$$eval($${deploymentfolder}.target) | |
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79 | target = $$replace(target, \\\\, /) | |
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80 | copyCommand += test -d \"$$target\" || mkdir -p \"$$target\" && cp -r \"$$source\" \"$$target\" | |
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81 | } | |
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82 | } | |
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83 | } | |
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84 | !isEmpty(copyCommand) { | |
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85 | copyCommand = @echo Copying application data... && $$copyCommand | |
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86 | copydeploymentfolders.commands = $$copyCommand | |
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87 | first.depends = $(first) copydeploymentfolders | |
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88 | export(first.depends) | |
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89 | export(copydeploymentfolders.commands) | |
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90 | QMAKE_EXTRA_TARGETS += first copydeploymentfolders | |
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91 | } | |
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92 | } else:ios { | |
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93 | copyCommand = | |
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94 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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95 | source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source) | |
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96 | source = $$replace(source, \\\\, /) | |
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97 | target = $CODESIGNING_FOLDER_PATH/$$eval($${deploymentfolder}.target) | |
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98 | target = $$replace(target, \\\\, /) | |
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99 | sourcePathSegments = $$split(source, /) | |
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100 | targetFullPath = $$target/$$last(sourcePathSegments) | |
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101 | targetFullPath ~= s,/\\.?/,/, | |
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102 | !isEqual(source,$$targetFullPath) { | |
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103 | !isEmpty(copyCommand):copyCommand += && | |
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104 | copyCommand += mkdir -p \"$$target\" | |
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105 | copyCommand += && cp -r \"$$source\" \"$$target\" | |
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106 | } | |
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107 | } | |
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108 | !isEmpty(copyCommand) { | |
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109 | copyCommand = echo Copying application data... && $$copyCommand | |
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110 | !isEmpty(QMAKE_POST_LINK): QMAKE_POST_LINK += ";" | |
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111 | QMAKE_POST_LINK += "$$copyCommand" | |
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112 | export(QMAKE_POST_LINK) | |
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113 | } | |
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114 | } else:unix { | |
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115 | maemo5 { | |
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116 | desktopfile.files = $${TARGET}.desktop | |
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117 | desktopfile.path = /usr/share/applications/hildon | |
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118 | icon.files = $${TARGET}64.png | |
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119 | icon.path = /usr/share/icons/hicolor/64x64/apps | |
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120 | } else:!isEmpty(MEEGO_VERSION_MAJOR) { | |
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121 | desktopfile.files = $${TARGET}_harmattan.desktop | |
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122 | desktopfile.path = /usr/share/applications | |
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123 | icon.files = $${TARGET}80.png | |
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124 | icon.path = /usr/share/icons/hicolor/80x80/apps | |
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125 | } else { # Assumed to be a Desktop Unix | |
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126 | copyCommand = | |
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127 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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128 | source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source) | |
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129 | source = $$replace(source, \\\\, /) | |
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130 | macx { | |
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131 | target = $$OUT_PWD/$${TARGET}.app/Contents/Resources/$$eval($${deploymentfolder}.target) | |
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132 | } else { | |
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133 | target = $$OUT_PWD/$$eval($${deploymentfolder}.target) | |
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134 | } | |
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135 | target = $$replace(target, \\\\, /) | |
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136 | sourcePathSegments = $$split(source, /) | |
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137 | targetFullPath = $$target/$$last(sourcePathSegments) | |
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138 | targetFullPath ~= s,/\\.?/,/, | |
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139 | !isEqual(source,$$targetFullPath) { | |
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140 | !isEmpty(copyCommand):copyCommand += && | |
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141 | copyCommand += $(MKDIR) \"$$target\" | |
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142 | copyCommand += && $(COPY_DIR) \"$$source\" \"$$target\" | |
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143 | } | |
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144 | } | |
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145 | !isEmpty(copyCommand) { | |
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146 | copyCommand = @echo Copying application data... && $$copyCommand | |
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147 | copydeploymentfolders.commands = $$copyCommand | |
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148 | first.depends = $(first) copydeploymentfolders | |
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149 | export(first.depends) | |
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150 | export(copydeploymentfolders.commands) | |
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151 | QMAKE_EXTRA_TARGETS += first copydeploymentfolders | |
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152 | } | |
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153 | } | |
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154 | !isEmpty(target.path) { | |
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155 | installPrefix = $${target.path} | |
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156 | } else { | |
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157 | installPrefix = /opt/$${TARGET} | |
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158 | } | |
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159 | for(deploymentfolder, DEPLOYMENTFOLDERS) { | |
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160 | item = item$${deploymentfolder} | |
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161 | itemfiles = $${item}.files | |
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162 | $$itemfiles = $$eval($${deploymentfolder}.source) | |
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163 | itempath = $${item}.path | |
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164 | $$itempath = $${installPrefix}/$$eval($${deploymentfolder}.target) | |
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165 | export($$itemfiles) | |
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166 | export($$itempath) | |
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167 | INSTALLS += $$item | |
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168 | } | |
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169 | ||
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170 | !isEmpty(desktopfile.path) { | |
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171 | export(icon.files) | |
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172 | export(icon.path) | |
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173 | export(desktopfile.files) | |
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174 | export(desktopfile.path) | |
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175 | INSTALLS += icon desktopfile | |
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176 | } | |
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177 | ||
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178 | isEmpty(target.path) { | |
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179 | target.path = $${installPrefix}/bin | |
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180 | export(target.path) | |
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181 | } | |
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182 | INSTALLS += target | |
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183 | } | |
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184 | ||
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185 | export (ICON) | |
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186 | export (INSTALLS) | |
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187 | export (DEPLOYMENT) | |
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188 | export (LIBS) | |
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189 | export (QMAKE_EXTRA_TARGETS) | |
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190 | } | |
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191 |
@@ -0,0 +1,13 | |||
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1 | TEMPLATE = app | |
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2 | CONFIG += console | |
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3 | CONFIG -= app_bundle | |
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4 | CONFIG -= qt | |
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5 | ||
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6 | SOURCES += main.c | |
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7 | ||
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8 | include(deployment.pri) | |
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9 | qtcAddDeployment() | |
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10 | ||
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11 | HEADERS += \ | |
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12 | functions.h | |
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13 |
@@ -0,0 +1,65 | |||
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1 | #define NB_VALUES_PER_SM 25 | |
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2 | #define NB_BINS_PER_SM 128 | |
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3 | ||
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4 | #define NB_BINS_COMPRESSED_SM_F0 11 | |
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5 | #define ASM_F0_INDICE_START 17 // 88 bins | |
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6 | #define ASM_F0_INDICE_STOP 104 // 2 packets of 44 bins | |
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7 | #define NB_BINS_TO_AVERAGE_ASM_F0 8 | |
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8 | ||
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9 | void ASM_reorganize_and_divide( float *averaged_spec_mat, float *averaged_spec_mat_reorganized, float divider ) | |
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10 | { | |
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11 | int frequencyBin; | |
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12 | int asmComponent; | |
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13 | unsigned int offsetASM; | |
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14 | unsigned int offsetASMReorganized; | |
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15 | ||
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16 | // BUILD DATA | |
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17 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | |
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18 | { | |
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19 | for( frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++ ) | |
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20 | { | |
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21 | offsetASMReorganized = | |
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22 | frequencyBin * NB_VALUES_PER_SM | |
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23 | + asmComponent; | |
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24 | offsetASM = | |
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25 | asmComponent * NB_BINS_PER_SM | |
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26 | + frequencyBin; | |
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27 | averaged_spec_mat_reorganized[offsetASMReorganized ] = | |
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28 | averaged_spec_mat[ offsetASM ] / divider; | |
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29 | } | |
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30 | } | |
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31 | } | |
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32 | ||
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33 | void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat , float divider, | |
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34 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, unsigned char ASMIndexStart ) | |
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35 | { | |
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36 | int frequencyBin; | |
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37 | int asmComponent; | |
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38 | int offsetASM; | |
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39 | int offsetCompressed; | |
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40 | int k; | |
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41 | ||
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42 | // BUILD DATA | |
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43 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | |
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44 | { | |
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45 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) | |
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46 | { | |
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47 | offsetCompressed = // NO TIME OFFSET | |
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48 | frequencyBin * NB_VALUES_PER_SM | |
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49 | + asmComponent; | |
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50 | offsetASM = // NO TIME OFFSET | |
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51 | asmComponent * NB_BINS_PER_SM | |
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52 | + ASMIndexStart | |
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53 | + frequencyBin * nbBinsToAverage; | |
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54 | compressed_spec_mat[ offsetCompressed ] = 0; | |
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55 | for ( k = 0; k < nbBinsToAverage; k++ ) | |
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56 | { | |
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57 | compressed_spec_mat[offsetCompressed ] = | |
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58 | ( compressed_spec_mat[ offsetCompressed ] | |
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59 | + averaged_spec_mat[ offsetASM + k ] ); | |
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60 | } | |
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61 | compressed_spec_mat[ offsetCompressed ] = | |
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62 | compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); | |
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63 | } | |
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64 | } | |
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65 | } |
@@ -0,0 +1,64 | |||
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1 | #include <stdio.h> | |
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2 | ||
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3 | #include "functions.h" | |
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4 | ||
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5 | int main(void) | |
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6 | { | |
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7 | printf("Hello World!\n"); | |
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8 | ||
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9 | unsigned int asmComponent; | |
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10 | unsigned int frequencyBin; | |
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11 | unsigned int offset_input_ASM; | |
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12 | ||
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13 | float input_ASM [ NB_VALUES_PER_SM * NB_BINS_PER_SM ]; | |
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14 | float output_ASM [ NB_VALUES_PER_SM * NB_BINS_PER_SM ]; | |
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15 | float output_ASM_compressed [ NB_VALUES_PER_SM * NB_BINS_COMPRESSED_SM_F0 ]; | |
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16 | ||
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17 | //******* | |
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18 | // TEST 1 | |
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19 | ||
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20 | offset_input_ASM = 0; | |
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21 | ||
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22 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | |
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23 | { | |
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24 | for (frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++) | |
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25 | { | |
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26 | offset_input_ASM = asmComponent * NB_BINS_PER_SM + frequencyBin; | |
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27 | input_ASM[ offset_input_ASM ] = asmComponent; | |
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28 | } | |
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29 | } | |
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30 | ||
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31 | ASM_reorganize_and_divide( input_ASM, output_ASM, | |
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32 | 1 ); // divider | |
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33 | ||
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34 | ASM_compress_reorganize_and_divide( input_ASM, output_ASM_compressed, | |
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35 | 1, // divider | |
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36 | NB_BINS_COMPRESSED_SM_F0, | |
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37 | NB_BINS_TO_AVERAGE_ASM_F0, | |
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38 | ASM_F0_INDICE_START); | |
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39 | ||
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40 | //******* | |
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41 | // TEST 2 | |
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42 | offset_input_ASM = 0; | |
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43 | ||
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44 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | |
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45 | { | |
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46 | for (frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++) | |
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47 | { | |
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48 | offset_input_ASM = asmComponent * NB_BINS_PER_SM + frequencyBin; | |
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49 | input_ASM[ offset_input_ASM ] = asmComponent * NB_BINS_PER_SM + frequencyBin; | |
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50 | } | |
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51 | } | |
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52 | ||
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53 | ASM_reorganize_and_divide( input_ASM, output_ASM, | |
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54 | 1 ); // divider | |
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55 | ||
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56 | ASM_compress_reorganize_and_divide( input_ASM, output_ASM_compressed, | |
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57 | 10, // divider | |
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58 | NB_BINS_COMPRESSED_SM_F0, | |
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59 | NB_BINS_TO_AVERAGE_ASM_F0, | |
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60 | ASM_F0_INDICE_START); | |
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61 | ||
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62 | return 0; | |
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63 | } | |
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64 |
@@ -1,2 +1,2 | |||
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1 | 19349b3a5e90c2bacc9d369aa948c68aa9e8d5f0 LFR_basic-parameters | |
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2 | da5613aff4446e5c98b3c56bc32ce7008b3e2340 header/lfr_common_headers | |
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1 | a309a930a482e851061936696121f4a1cf7005de LFR_basic-parameters | |
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2 | 2b5dc338fb623046072d6eb98c26ad884e17f95e header/lfr_common_headers |
@@ -1,110 +1,111 | |||
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1 | 1 | TEMPLATE = app |
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2 | 2 | # CONFIG += console v8 sim |
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3 | 3 | # CONFIG options = verbose *** boot_messages *** debug_messages *** cpu_usage_report *** stack_report *** vhdl_dev *** debug_tch |
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4 | 4 | # lpp_dpu_destid |
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5 | 5 | CONFIG += console verbose lpp_dpu_destid |
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6 | 6 | CONFIG -= qt |
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7 | 7 | |
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8 | 8 | include(./sparc.pri) |
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9 | 9 | |
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10 | 10 | # flight software version |
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11 | 11 | SWVERSION=-1-0 |
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12 | 12 | DEFINES += SW_VERSION_N1=2 # major |
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13 | 13 | DEFINES += SW_VERSION_N2=0 # minor |
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14 | 14 | DEFINES += SW_VERSION_N3=2 # patch |
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15 |
DEFINES += SW_VERSION_N4= |
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15 | DEFINES += SW_VERSION_N4=1 # internal | |
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16 | 16 | |
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17 | 17 | # <GCOV> |
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18 | 18 | #QMAKE_CFLAGS_RELEASE += -fprofile-arcs -ftest-coverage |
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19 | 19 | #LIBS += -lgcov /opt/GCOV/01A/lib/overload.o -lc |
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20 | 20 | # </GCOV> |
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21 | 21 | |
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22 | 22 | # <CHANGE BEFORE FLIGHT> |
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23 | 23 | contains( CONFIG, lpp_dpu_destid ) { |
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24 | 24 | DEFINES += LPP_DPU_DESTID |
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25 | 25 | } |
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26 | 26 | # </CHANGE BEFORE FLIGHT> |
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27 | 27 | |
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28 | 28 | contains( CONFIG, debug_tch ) { |
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29 | 29 | DEFINES += DEBUG_TCH |
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30 | 30 | } |
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31 | DEFINES += LSB_FIRST_TCH | |
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31 | 32 | |
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32 | 33 | contains( CONFIG, vhdl_dev ) { |
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33 | 34 | DEFINES += VHDL_DEV |
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34 | 35 | } |
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35 | 36 | |
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36 | 37 | contains( CONFIG, verbose ) { |
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37 | 38 | DEFINES += PRINT_MESSAGES_ON_CONSOLE |
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38 | 39 | } |
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39 | 40 | |
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40 | 41 | contains( CONFIG, debug_messages ) { |
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41 | 42 | DEFINES += DEBUG_MESSAGES |
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42 | 43 | } |
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43 | 44 | |
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44 | 45 | contains( CONFIG, cpu_usage_report ) { |
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45 | 46 | DEFINES += PRINT_TASK_STATISTICS |
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46 | 47 | } |
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47 | 48 | |
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48 | 49 | contains( CONFIG, stack_report ) { |
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49 | 50 | DEFINES += PRINT_STACK_REPORT |
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50 | 51 | } |
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51 | 52 | |
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52 | 53 | contains( CONFIG, boot_messages ) { |
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53 | 54 | DEFINES += BOOT_MESSAGES |
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54 | 55 | } |
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55 | 56 | |
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56 | 57 | #doxygen.target = doxygen |
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57 | 58 | #doxygen.commands = doxygen ../doc/Doxyfile |
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58 | 59 | #QMAKE_EXTRA_TARGETS += doxygen |
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59 | 60 | |
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60 | 61 | TARGET = fsw |
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61 | 62 | |
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62 | 63 | INCLUDEPATH += \ |
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63 | 64 | $${PWD}/../src \ |
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64 | 65 | $${PWD}/../header \ |
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65 | 66 | $${PWD}/../header/lfr_common_headers \ |
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66 | 67 | $${PWD}/../header/processing \ |
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67 |
$${PWD}/../ |
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68 | $${PWD}/../LFR_basic-parameters | |
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68 | 69 | |
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69 | 70 | SOURCES += \ |
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70 | 71 | ../src/wf_handler.c \ |
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71 | 72 | ../src/tc_handler.c \ |
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72 | 73 | ../src/fsw_misc.c \ |
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73 | 74 | ../src/fsw_init.c \ |
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74 | 75 | ../src/fsw_globals.c \ |
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75 | 76 | ../src/fsw_spacewire.c \ |
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76 | 77 | ../src/tc_load_dump_parameters.c \ |
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77 | 78 | ../src/tm_lfr_tc_exe.c \ |
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78 | 79 | ../src/tc_acceptance.c \ |
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79 | 80 | ../src/processing/fsw_processing.c \ |
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80 | 81 | ../src/processing/avf0_prc0.c \ |
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81 | 82 | ../src/processing/avf1_prc1.c \ |
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82 | 83 | ../src/processing/avf2_prc2.c \ |
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83 | 84 | ../src/lfr_cpu_usage_report.c \ |
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84 |
.. |
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85 | ../LFR_basic-parameters/basic_parameters.c | |
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85 | 86 | |
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86 | 87 | HEADERS += \ |
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87 | 88 | ../header/wf_handler.h \ |
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88 | 89 | ../header/tc_handler.h \ |
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89 | 90 | ../header/grlib_regs.h \ |
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90 | 91 | ../header/fsw_misc.h \ |
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91 | 92 | ../header/fsw_init.h \ |
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92 | 93 | ../header/fsw_spacewire.h \ |
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93 | 94 | ../header/tc_load_dump_parameters.h \ |
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94 | 95 | ../header/tm_lfr_tc_exe.h \ |
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95 | 96 | ../header/tc_acceptance.h \ |
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96 | 97 | ../header/processing/fsw_processing.h \ |
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97 | 98 | ../header/processing/avf0_prc0.h \ |
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98 | 99 | ../header/processing/avf1_prc1.h \ |
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99 | 100 | ../header/processing/avf2_prc2.h \ |
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100 | 101 | ../header/fsw_params_wf_handler.h \ |
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101 | 102 | ../header/lfr_cpu_usage_report.h \ |
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102 | ../src/LFR_basic-parameters/basic_parameters.h \ | |
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103 | ../src/LFR_basic-parameters/basic_parameters_params.h \ | |
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104 | 103 | ../header/lfr_common_headers/ccsds_types.h \ |
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105 | 104 | ../header/lfr_common_headers/fsw_params.h \ |
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106 | 105 | ../header/lfr_common_headers/fsw_params_nb_bytes.h \ |
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107 | 106 | ../header/lfr_common_headers/fsw_params_processing.h \ |
|
108 | 107 | ../header/lfr_common_headers/TC_types.h \ |
|
109 | ../header/lfr_common_headers/tm_byte_positions.h | |
|
108 | ../header/lfr_common_headers/tm_byte_positions.h \ | |
|
109 | ../LFR_basic-parameters/basic_parameters.h \ | |
|
110 | ../LFR_basic-parameters/basic_parameters_params.h | |
|
110 | 111 |
@@ -1,124 +1,128 | |||
|
1 | 1 | #ifndef GRLIB_REGS_H_INCLUDED |
|
2 | 2 | #define GRLIB_REGS_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #define NB_GPTIMER 3 |
|
5 | 5 | |
|
6 | 6 | struct apbuart_regs_str{ |
|
7 | 7 | volatile unsigned int data; |
|
8 | 8 | volatile unsigned int status; |
|
9 | 9 | volatile unsigned int ctrl; |
|
10 | 10 | volatile unsigned int scaler; |
|
11 | 11 | volatile unsigned int fifoDebug; |
|
12 | 12 | }; |
|
13 | 13 | |
|
14 | 14 | struct grgpio_regs_str{ |
|
15 | 15 | volatile int io_port_data_register; |
|
16 | 16 | int io_port_output_register; |
|
17 | 17 | int io_port_direction_register; |
|
18 | 18 | int interrupt_mak_register; |
|
19 | 19 | int interrupt_polarity_register; |
|
20 | 20 | int interrupt_edge_register; |
|
21 | 21 | int bypass_register; |
|
22 | 22 | int reserved; |
|
23 | 23 | // 0x20-0x3c interrupt map register(s) |
|
24 | 24 | }; |
|
25 | 25 | |
|
26 | 26 | typedef struct { |
|
27 | 27 | volatile unsigned int counter; |
|
28 | 28 | volatile unsigned int reload; |
|
29 | 29 | volatile unsigned int ctrl; |
|
30 | 30 | volatile unsigned int unused; |
|
31 | 31 | } timer_regs_t; |
|
32 | 32 | |
|
33 | 33 | typedef struct { |
|
34 | 34 | volatile unsigned int scaler_value; |
|
35 | 35 | volatile unsigned int scaler_reload; |
|
36 | 36 | volatile unsigned int conf; |
|
37 | 37 | volatile unsigned int unused0; |
|
38 | 38 | timer_regs_t timer[NB_GPTIMER]; |
|
39 | 39 | } gptimer_regs_t; |
|
40 | 40 | |
|
41 | 41 | typedef struct { |
|
42 | 42 | volatile int ctrl; // bit 0 forces the load of the coarse_time_load value and resets the fine_time |
|
43 | 43 | // bit 1 is the soft reset for the time management module |
|
44 | 44 | // bit 2 is the soft reset for the waveform picker and the spectral matrix modules, set to 1 after HW reset |
|
45 | 45 | volatile int coarse_time_load; |
|
46 | 46 | volatile int coarse_time; |
|
47 | 47 | volatile int fine_time; |
|
48 | 48 | } time_management_regs_t; |
|
49 | 49 | |
|
50 | 50 | // PDB >= 0.1.28 |
|
51 | 51 | typedef struct{ |
|
52 | 52 | int data_shaping; // 0x00 00 *** R1 R0 SP1 SP0 BW |
|
53 | 53 | int run_burst_enable; // 0x04 01 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ] |
|
54 | 54 | int addr_data_f0_0; // 0x08 |
|
55 | 55 | int addr_data_f0_1; // 0x0c |
|
56 | 56 | int addr_data_f1_0; // 0x10 |
|
57 | 57 | int addr_data_f1_1; // 0x14 |
|
58 | 58 | int addr_data_f2_0; // 0x18 |
|
59 | 59 | int addr_data_f2_1; // 0x1c |
|
60 | 60 | int addr_data_f3_0; // 0x20 |
|
61 | 61 | int addr_data_f3_1; // 0x24 |
|
62 | 62 | volatile int status; // 0x28 |
|
63 | 63 | int delta_snapshot; // 0x2c |
|
64 | 64 | int delta_f0; // 0x30 |
|
65 | 65 | int delta_f0_2; // 0x34 |
|
66 | 66 | int delta_f1; // 0x38 |
|
67 | 67 | int delta_f2; // 0x3c |
|
68 | 68 | int nb_data_by_buffer; // 0x40 number of samples in a buffer = 2688 |
|
69 | 69 | int snapshot_param; // 0x44 |
|
70 | 70 | int start_date; // 0x48 |
|
71 | 71 | // |
|
72 | 72 | volatile unsigned int f0_0_coarse_time; // 0x4c |
|
73 | 73 | volatile unsigned int f0_0_fine_time; // 0x50 |
|
74 | 74 | volatile unsigned int f0_1_coarse_time; // 0x54 |
|
75 | 75 | volatile unsigned int f0_1_fine_time; // 0x58 |
|
76 | 76 | // |
|
77 | 77 | volatile unsigned int f1_0_coarse_time; // 0x5c |
|
78 | 78 | volatile unsigned int f1_0_fine_time; // 0x60 |
|
79 | 79 | volatile unsigned int f1_1_coarse_time; // 0x64 |
|
80 | 80 | volatile unsigned int f1_1_fine_time; // 0x68 |
|
81 | 81 | // |
|
82 | 82 | volatile unsigned int f2_0_coarse_time; // 0x6c |
|
83 | 83 | volatile unsigned int f2_0_fine_time; // 0x70 |
|
84 | 84 | volatile unsigned int f2_1_coarse_time; // 0x74 |
|
85 | 85 | volatile unsigned int f2_1_fine_time; // 0x78 |
|
86 | 86 | // |
|
87 | 87 | volatile unsigned int f3_0_coarse_time; // 0x7c |
|
88 | 88 | volatile unsigned int f3_0_fine_time; // 0x80 |
|
89 | 89 | volatile unsigned int f3_1_coarse_time; // 0x84 |
|
90 | 90 | volatile unsigned int f3_1_fine_time; // 0x88 |
|
91 | 91 | // |
|
92 | 92 | unsigned int buffer_length; // 0x8c = buffer length in burst 2688 / 16 = 168 |
|
93 | // | |
|
94 | volatile unsigned int v; // 0x90 | |
|
95 | volatile unsigned int e1; // 0x94 | |
|
96 | volatile unsigned int e2; // 0x98 | |
|
93 | 97 | } waveform_picker_regs_0_1_18_t; |
|
94 | 98 | |
|
95 | 99 | typedef struct { |
|
96 | 100 | volatile int config; // 0x00 |
|
97 | 101 | volatile int status; // 0x04 |
|
98 | 102 | volatile int f0_0_address; // 0x08 |
|
99 | 103 | volatile int f0_1_address; // 0x0C |
|
100 | 104 | // |
|
101 | 105 | volatile int f1_0_address; // 0x10 |
|
102 | 106 | volatile int f1_1_address; // 0x14 |
|
103 | 107 | volatile int f2_0_address; // 0x18 |
|
104 | 108 | volatile int f2_1_address; // 0x1C |
|
105 | 109 | // |
|
106 | 110 | volatile unsigned int f0_0_coarse_time; // 0x20 |
|
107 | 111 | volatile unsigned int f0_0_fine_time; // 0x24 |
|
108 | 112 | volatile unsigned int f0_1_coarse_time; // 0x28 |
|
109 | 113 | volatile unsigned int f0_1_fine_time; // 0x2C |
|
110 | 114 | // |
|
111 | 115 | volatile unsigned int f1_0_coarse_time; // 0x30 |
|
112 | 116 | volatile unsigned int f1_0_fine_time; // 0x34 |
|
113 | 117 | volatile unsigned int f1_1_coarse_time; // 0x38 |
|
114 |
volatile unsigned int f1_1_ |
|
|
118 | volatile unsigned int f1_1_fine_time; // 0x3C | |
|
115 | 119 | // |
|
116 | 120 | volatile unsigned int f2_0_coarse_time; // 0x40 |
|
117 | 121 | volatile unsigned int f2_0_fine_time; // 0x44 |
|
118 | 122 | volatile unsigned int f2_1_coarse_time; // 0x48 |
|
119 | 123 | volatile unsigned int f2_1_fine_time; // 0x4C |
|
120 | 124 | // |
|
121 | 125 | unsigned int matrix_length; // 0x50, length of a spectral matrix in burst 3200 / 16 = 200 = 0xc8 |
|
122 | 126 | } spectral_matrix_regs_t; |
|
123 | 127 | |
|
124 | 128 | #endif // GRLIB_REGS_H_INCLUDED |
@@ -1,36 +1,37 | |||
|
1 | 1 | #ifndef AVF0_PRC0_H_INCLUDED |
|
2 | 2 | #define AVF0_PRC0_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include "fsw_processing.h" |
|
5 | 5 | #include "basic_parameters.h" |
|
6 | 6 | |
|
7 | 7 | typedef struct { |
|
8 | 8 | unsigned int norm_bp1; |
|
9 | 9 | unsigned int norm_bp2; |
|
10 | 10 | unsigned int norm_asm; |
|
11 | 11 | unsigned int burst_sbm_bp1; |
|
12 | 12 | unsigned int burst_sbm_bp2; |
|
13 | 13 | unsigned int burst_bp1; |
|
14 | 14 | unsigned int burst_bp2; |
|
15 | 15 | unsigned int sbm1_bp1; |
|
16 | 16 | unsigned int sbm1_bp2; |
|
17 | 17 | unsigned int sbm2_bp1; |
|
18 | 18 | unsigned int sbm2_bp2; |
|
19 | 19 | } nb_sm_before_bp_asm_f0; |
|
20 | 20 | |
|
21 | 21 | //************ |
|
22 | 22 | // RTEMS TASKS |
|
23 | 23 | rtems_task avf0_task( rtems_task_argument lfrRequestedMode ); |
|
24 | 24 | rtems_task prc0_task( rtems_task_argument lfrRequestedMode ); |
|
25 | 25 | |
|
26 | 26 | //********** |
|
27 | 27 | // FUNCTIONS |
|
28 | 28 | |
|
29 | 29 | void reset_nb_sm_f0( unsigned char lfrMode ); |
|
30 | void init_k_coefficients_f0( void ); | |
|
31 | void test_TCH( void ); | |
|
30 | 32 | |
|
31 | 33 | //******* |
|
32 | 34 | // EXTERN |
|
33 | extern ring_node *ring_node_for_averaging_sm_f0; | |
|
34 | 35 | extern rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ); |
|
35 | 36 | |
|
36 | 37 | #endif // AVF0_PRC0_H_INCLUDED |
@@ -1,33 +1,34 | |||
|
1 | 1 | #ifndef AVF1_PRC1_H |
|
2 | 2 | #define AVF1_PRC1_H |
|
3 | 3 | |
|
4 | 4 | #include "fsw_processing.h" |
|
5 | #include "basic_parameters.h" | |
|
5 | 6 | |
|
6 | 7 | typedef struct { |
|
7 | 8 | unsigned int norm_bp1; |
|
8 | 9 | unsigned int norm_bp2; |
|
9 | 10 | unsigned int norm_asm; |
|
10 | 11 | unsigned int burst_sbm_bp1; |
|
11 | 12 | unsigned int burst_sbm_bp2; |
|
12 | 13 | unsigned int burst_bp1; |
|
13 | 14 | unsigned int burst_bp2; |
|
14 | 15 | unsigned int sbm2_bp1; |
|
15 | 16 | unsigned int sbm2_bp2; |
|
16 | 17 | } nb_sm_before_bp_asm_f1; |
|
17 | 18 | |
|
18 | 19 | //************ |
|
19 | 20 | // RTEMS TASKS |
|
20 | 21 | rtems_task avf1_task( rtems_task_argument lfrRequestedMode ); |
|
21 | 22 | rtems_task prc1_task( rtems_task_argument lfrRequestedMode ); |
|
22 | 23 | |
|
23 | 24 | //********** |
|
24 | 25 | // FUNCTIONS |
|
25 | 26 | |
|
26 | 27 | void reset_nb_sm_f1( unsigned char lfrMode ); |
|
28 | void init_k_coefficients_f1( void ); | |
|
27 | 29 | |
|
28 | 30 | //******* |
|
29 | 31 | // EXTERN |
|
30 | extern struct ring_node *ring_node_for_averaging_sm_f1; | |
|
31 | 32 | extern rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ); |
|
32 | 33 | |
|
33 | 34 | #endif // AVF1_PRC1_H |
@@ -1,28 +1,29 | |||
|
1 | 1 | #ifndef AVF2_PRC2_H |
|
2 | 2 | #define AVF2_PRC2_H |
|
3 | 3 | |
|
4 | 4 | #include "fsw_processing.h" |
|
5 | #include "basic_parameters.h" | |
|
5 | 6 | |
|
6 | 7 | typedef struct { |
|
7 | 8 | unsigned int norm_bp1; |
|
8 | 9 | unsigned int norm_bp2; |
|
9 | 10 | unsigned int norm_asm; |
|
10 | 11 | } nb_sm_before_bp_asm_f2; |
|
11 | 12 | |
|
12 | 13 | //************ |
|
13 | 14 | // RTEMS TASKS |
|
14 | 15 | rtems_task avf2_task( rtems_task_argument lfrRequestedMode ); |
|
15 | 16 | rtems_task prc2_task( rtems_task_argument lfrRequestedMode ); |
|
16 | 17 | |
|
17 | 18 | //********** |
|
18 | 19 | // FUNCTIONS |
|
19 | 20 | |
|
20 | 21 | void reset_nb_sm_f2( void ); |
|
21 | void SM_average_f2(float *averaged_spec_mat_f2, ring_node *ring_node, unsigned int nbAverageNormF2 ); | |
|
22 | void SM_average_f2(float *averaged_spec_mat_f2, ring_node *ring_node, unsigned int nbAverageNormF2 , asm_msg *msgForMATR); | |
|
23 | void init_k_coefficients_f2( void ); | |
|
22 | 24 | |
|
23 | 25 | //******* |
|
24 | 26 | // EXTERN |
|
25 | extern struct ring_node *ring_node_for_averaging_sm_f2; | |
|
26 | 27 | extern rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ); |
|
27 | 28 | |
|
28 | 29 | #endif // AVF2_PRC2_H |
@@ -1,267 +1,298 | |||
|
1 | 1 | #ifndef FSW_PROCESSING_H_INCLUDED |
|
2 | 2 | #define FSW_PROCESSING_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <grspw.h> |
|
6 | 6 | #include <math.h> |
|
7 | 7 | #include <stdlib.h> // abs() is in the stdlib |
|
8 | 8 | #include <stdio.h> // printf() |
|
9 | 9 | #include <math.h> |
|
10 | 10 | #include <grlib_regs.h> |
|
11 | 11 | |
|
12 | 12 | #include "fsw_params.h" |
|
13 | 13 | #include "fsw_spacewire.h" |
|
14 | 14 | |
|
15 | 15 | typedef struct ring_node_asm |
|
16 | 16 | { |
|
17 | 17 | struct ring_node_asm *next; |
|
18 | 18 | float matrix[ TOTAL_SIZE_SM ]; |
|
19 | 19 | unsigned int status; |
|
20 | 20 | } ring_node_asm; |
|
21 | 21 | |
|
22 | 22 | typedef struct |
|
23 | 23 | { |
|
24 | Header_TM_LFR_SCIENCE_BP_t header; | |
|
24 | unsigned char targetLogicalAddress; | |
|
25 | unsigned char protocolIdentifier; | |
|
26 | unsigned char reserved; | |
|
27 | unsigned char userApplication; | |
|
28 | unsigned char packetID[2]; | |
|
29 | unsigned char packetSequenceControl[2]; | |
|
30 | unsigned char packetLength[2]; | |
|
31 | // DATA FIELD HEADER | |
|
32 | unsigned char spare1_pusVersion_spare2; | |
|
33 | unsigned char serviceType; | |
|
34 | unsigned char serviceSubType; | |
|
35 | unsigned char destinationID; | |
|
36 | unsigned char time[6]; | |
|
37 | // AUXILIARY HEADER | |
|
38 | unsigned char sid; | |
|
39 | unsigned char biaStatusInfo; | |
|
40 | unsigned char acquisitionTime[6]; | |
|
41 | unsigned char pa_lfr_bp_blk_nr[2]; | |
|
42 | // SOURCE DATA | |
|
25 | 43 | unsigned char data[ 30 * 22 ]; // MAX size is 22 * 30 [TM_LFR_SCIENCE_BURST_BP2_F1] |
|
26 | 44 | } bp_packet; |
|
27 | 45 | |
|
28 | 46 | typedef struct |
|
29 | 47 | { |
|
30 | 48 | Header_TM_LFR_SCIENCE_BP_with_spare_t header; |
|
31 | 49 | unsigned char data[ 9 * 13 ]; // only for TM_LFR_SCIENCE_NORMAL_BP1_F0 and F1 |
|
32 | 50 | } bp_packet_with_spare; |
|
33 | 51 | |
|
34 | 52 | typedef struct |
|
35 | 53 | { |
|
36 | 54 | ring_node_asm *norm; |
|
37 | 55 | ring_node_asm *burst_sbm; |
|
38 | 56 | rtems_event_set event; |
|
39 | unsigned int coarseTime; | |
|
40 | unsigned int fineTime; | |
|
57 | unsigned int coarseTimeNORM; | |
|
58 | unsigned int fineTimeNORM; | |
|
59 | unsigned int coarseTimeSBM; | |
|
60 | unsigned int fineTimeSBM; | |
|
41 | 61 | } asm_msg; |
|
42 | 62 | |
|
43 | 63 | extern volatile int sm_f0[ ]; |
|
44 | 64 | extern volatile int sm_f1[ ]; |
|
45 | 65 | extern volatile int sm_f2[ ]; |
|
46 | 66 | |
|
47 | 67 | // parameters |
|
48 | 68 | extern struct param_local_str param_local; |
|
49 | 69 | |
|
50 | 70 | // registers |
|
51 | 71 | extern time_management_regs_t *time_management_regs; |
|
52 | extern spectral_matrix_regs_t *spectral_matrix_regs; | |
|
72 | extern volatile spectral_matrix_regs_t *spectral_matrix_regs; | |
|
53 | 73 | |
|
54 | 74 | extern rtems_name misc_name[5]; |
|
55 | 75 | extern rtems_id Task_id[20]; /* array of task ids */ |
|
56 | 76 | |
|
77 | // | |
|
78 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel); | |
|
57 | 79 | // ISR |
|
58 | 80 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ); |
|
59 | 81 | rtems_isr spectral_matrices_isr_simu( rtems_vector_number vector ); |
|
60 | 82 | |
|
61 | 83 | //****************** |
|
62 | 84 | // Spectral Matrices |
|
63 | 85 | void reset_nb_sm( void ); |
|
64 | 86 | // SM |
|
65 | 87 | void SM_init_rings( void ); |
|
66 | 88 | void SM_reset_current_ring_nodes( void ); |
|
67 | 89 | // ASM |
|
68 | 90 | void ASM_generic_init_ring(ring_node_asm *ring, unsigned char nbNodes ); |
|
69 | 91 | |
|
70 | 92 | //***************** |
|
71 | 93 | // Basic Parameters |
|
72 | 94 | |
|
73 | 95 | void BP_reset_current_ring_nodes( void ); |
|
74 |
void BP_init_header( |
|
|
96 | void BP_init_header(bp_packet *header, | |
|
75 | 97 | unsigned int apid, unsigned char sid, |
|
76 | 98 | unsigned int packetLength , unsigned char blkNr); |
|
77 | 99 | void BP_init_header_with_spare( Header_TM_LFR_SCIENCE_BP_with_spare_t *header, |
|
78 | 100 | unsigned int apid, unsigned char sid, |
|
79 | 101 | unsigned int packetLength, unsigned char blkNr ); |
|
80 | 102 | void BP_send( char *data, |
|
81 | 103 | rtems_id queue_id , |
|
82 | 104 | unsigned int nbBytesToSend , unsigned int sid ); |
|
83 | 105 | |
|
84 | 106 | //****************** |
|
85 | 107 | // general functions |
|
86 | 108 | void reset_sm_status( void ); |
|
87 | 109 | void reset_spectral_matrix_regs( void ); |
|
88 | 110 | void set_time(unsigned char *time, unsigned char *timeInBuffer ); |
|
89 | 111 | unsigned long long int get_acquisition_time( unsigned char *timePtr ); |
|
90 | void close_matrix_actions( unsigned int *nb_sm, unsigned int nb_sm_before_avf, rtems_id avf_task_id, | |
|
91 | ring_node *node_for_averaging, ring_node *ringNode, unsigned long long int time ); | |
|
92 | 112 | unsigned char getSID( rtems_event_set event ); |
|
93 | 113 | |
|
94 | 114 | extern rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ); |
|
95 | 115 | extern rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ); |
|
96 | 116 | |
|
97 | 117 | //*************************************** |
|
98 | 118 | // DEFINITIONS OF STATIC INLINE FUNCTIONS |
|
99 | 119 | static inline void SM_average(float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
100 | ring_node *ring_node_tab[], | |
|
101 |
unsigned int nbAverageNORM, unsigned int nbAverageSBM |
|
|
120 | ring_node *ring_node_tab[], | |
|
121 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, | |
|
122 | asm_msg *msgForMATR ); | |
|
102 | 123 | static inline void SM_average_debug( float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
103 | ring_node *ring_node_tab[], | |
|
104 | unsigned int nbAverageNORM, unsigned int nbAverageSBM ); | |
|
124 | ring_node *ring_node_tab[], | |
|
125 | unsigned int nbAverageNORM, unsigned int nbAverageSBM ); | |
|
105 | 126 | static inline void ASM_reorganize_and_divide(float *averaged_spec_mat, float *averaged_spec_mat_reorganized, |
|
106 | 127 | float divider ); |
|
107 | 128 | static inline void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat, |
|
108 | 129 | float divider, |
|
109 | 130 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage , unsigned char ASMIndexStart); |
|
110 | 131 | static inline void ASM_convert(volatile float *input_matrix, char *output_matrix); |
|
111 | 132 | |
|
112 | 133 | void SM_average( float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
113 |
|
|
|
114 |
|
|
|
134 | ring_node *ring_node_tab[], | |
|
135 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, | |
|
136 | asm_msg *msgForMATR ) | |
|
115 | 137 | { |
|
116 | 138 | float sum; |
|
117 | 139 | unsigned int i; |
|
118 | 140 | |
|
119 | 141 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
120 | 142 | { |
|
121 | 143 | sum = ( (int *) (ring_node_tab[0]->buffer_address) ) [ i ] |
|
122 | 144 | + ( (int *) (ring_node_tab[1]->buffer_address) ) [ i ] |
|
123 | 145 | + ( (int *) (ring_node_tab[2]->buffer_address) ) [ i ] |
|
124 | 146 | + ( (int *) (ring_node_tab[3]->buffer_address) ) [ i ] |
|
125 | 147 | + ( (int *) (ring_node_tab[4]->buffer_address) ) [ i ] |
|
126 | 148 | + ( (int *) (ring_node_tab[5]->buffer_address) ) [ i ] |
|
127 | 149 | + ( (int *) (ring_node_tab[6]->buffer_address) ) [ i ] |
|
128 | 150 | + ( (int *) (ring_node_tab[7]->buffer_address) ) [ i ]; |
|
129 | 151 | |
|
130 | 152 | if ( (nbAverageNORM == 0) && (nbAverageSBM == 0) ) |
|
131 | 153 | { |
|
132 | 154 | averaged_spec_mat_NORM[ i ] = sum; |
|
133 | 155 | averaged_spec_mat_SBM[ i ] = sum; |
|
156 | msgForMATR->coarseTimeNORM = ring_node_tab[0]->coarseTime; | |
|
157 | msgForMATR->fineTimeNORM = ring_node_tab[0]->fineTime; | |
|
158 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; | |
|
159 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; | |
|
134 | 160 | } |
|
135 | 161 | else if ( (nbAverageNORM != 0) && (nbAverageSBM != 0) ) |
|
136 | 162 | { |
|
137 | 163 | averaged_spec_mat_NORM[ i ] = ( averaged_spec_mat_NORM[ i ] + sum ); |
|
138 | 164 | averaged_spec_mat_SBM[ i ] = ( averaged_spec_mat_SBM[ i ] + sum ); |
|
139 | 165 | } |
|
140 | 166 | else if ( (nbAverageNORM != 0) && (nbAverageSBM == 0) ) |
|
141 | 167 | { |
|
142 | 168 | averaged_spec_mat_NORM[ i ] = ( averaged_spec_mat_NORM[ i ] + sum ); |
|
143 | 169 | averaged_spec_mat_SBM[ i ] = sum; |
|
170 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; | |
|
171 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; | |
|
144 | 172 | } |
|
145 | 173 | else |
|
146 | 174 | { |
|
147 | 175 | PRINTF2("ERR *** in SM_average *** unexpected parameters %d %d\n", nbAverageNORM, nbAverageSBM) |
|
148 | 176 | } |
|
149 | 177 | } |
|
150 | 178 | } |
|
151 | 179 | |
|
152 | 180 | void SM_average_debug( float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
153 | 181 | ring_node *ring_node_tab[], |
|
154 | 182 | unsigned int nbAverageNORM, unsigned int nbAverageSBM ) |
|
155 | 183 | { |
|
156 | 184 | float sum; |
|
157 | 185 | unsigned int i; |
|
158 | 186 | |
|
159 | 187 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
160 | 188 | { |
|
161 | 189 | sum = ( (int *) (ring_node_tab[0]->buffer_address) ) [ i ]; |
|
162 | 190 | |
|
163 | 191 | if ( (nbAverageNORM == 0) && (nbAverageSBM == 0) ) |
|
164 | 192 | { |
|
165 | 193 | averaged_spec_mat_NORM[ i ] = sum; |
|
166 | 194 | averaged_spec_mat_SBM[ i ] = sum; |
|
167 | 195 | } |
|
168 | 196 | else if ( (nbAverageNORM != 0) && (nbAverageSBM != 0) ) |
|
169 | 197 | { |
|
170 | 198 | averaged_spec_mat_NORM[ i ] = sum; |
|
171 | 199 | averaged_spec_mat_SBM[ i ] = sum; |
|
172 | 200 | } |
|
173 | 201 | else if ( (nbAverageNORM != 0) && (nbAverageSBM == 0) ) |
|
174 | 202 | { |
|
175 | 203 | averaged_spec_mat_NORM[ i ] = sum; |
|
176 | 204 | averaged_spec_mat_SBM[ i ] = sum; |
|
177 | 205 | } |
|
178 | 206 | else |
|
179 | 207 | { |
|
180 | 208 | PRINTF2("ERR *** in SM_average *** unexpected parameters %d %d\n", nbAverageNORM, nbAverageSBM) |
|
181 | 209 | } |
|
182 | 210 | } |
|
183 | 211 | } |
|
184 | 212 | |
|
185 | 213 | void ASM_reorganize_and_divide( float *averaged_spec_mat, float *averaged_spec_mat_reorganized, float divider ) |
|
186 | 214 | { |
|
187 | 215 | int frequencyBin; |
|
188 | 216 | int asmComponent; |
|
189 |
unsigned int offsetA |
|
|
190 |
unsigned int offsetA |
|
|
217 | unsigned int offsetASM; | |
|
218 | unsigned int offsetASMReorganized; | |
|
191 | 219 | |
|
220 | // BUILD DATA | |
|
192 | 221 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
193 | 222 | { |
|
194 | 223 | for( frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++ ) |
|
195 | 224 | { |
|
196 |
offsetA |
|
|
225 | offsetASMReorganized = | |
|
197 | 226 | frequencyBin * NB_VALUES_PER_SM |
|
198 | 227 | + asmComponent; |
|
199 |
offsetA |
|
|
228 | offsetASM = | |
|
200 | 229 | asmComponent * NB_BINS_PER_SM |
|
201 | 230 | + frequencyBin; |
|
202 |
averaged_spec_mat_reorganized[offsetA |
|
|
203 |
averaged_spec_mat[ offsetA |
|
|
231 | averaged_spec_mat_reorganized[offsetASMReorganized ] = | |
|
232 | averaged_spec_mat[ offsetASM ] / divider; | |
|
204 | 233 | } |
|
205 | 234 | } |
|
206 | 235 | } |
|
207 | 236 | |
|
208 | 237 | void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
209 | 238 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, unsigned char ASMIndexStart ) |
|
210 | 239 | { |
|
211 | 240 | int frequencyBin; |
|
212 | 241 | int asmComponent; |
|
213 | 242 | int offsetASM; |
|
214 | 243 | int offsetCompressed; |
|
215 | 244 | int k; |
|
216 | 245 | |
|
217 | // build data | |
|
246 | // BUILD DATA | |
|
218 | 247 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
219 | 248 | { |
|
220 | 249 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
221 | 250 | { |
|
222 | 251 | offsetCompressed = // NO TIME OFFSET |
|
223 | 252 | frequencyBin * NB_VALUES_PER_SM |
|
224 | 253 | + asmComponent; |
|
225 | 254 | offsetASM = // NO TIME OFFSET |
|
226 | 255 | asmComponent * NB_BINS_PER_SM |
|
227 | 256 | + ASMIndexStart |
|
228 | 257 | + frequencyBin * nbBinsToAverage; |
|
229 | 258 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
230 | 259 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
231 | 260 | { |
|
232 | 261 | compressed_spec_mat[offsetCompressed ] = |
|
233 | 262 | ( compressed_spec_mat[ offsetCompressed ] |
|
234 |
+ averaged_spec_mat[ offsetASM + k ] ) |
|
|
263 | + averaged_spec_mat[ offsetASM + k ] ); | |
|
235 | 264 | } |
|
265 | compressed_spec_mat[ offsetCompressed ] = | |
|
266 | compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); | |
|
236 | 267 | } |
|
237 | 268 | } |
|
238 | 269 | } |
|
239 | 270 | |
|
240 | 271 | void ASM_convert( volatile float *input_matrix, char *output_matrix) |
|
241 | 272 | { |
|
242 | 273 | unsigned int frequencyBin; |
|
243 | 274 | unsigned int asmComponent; |
|
244 | 275 | char * pt_char_input; |
|
245 | 276 | char * pt_char_output; |
|
246 | 277 | unsigned int offsetInput; |
|
247 | 278 | unsigned int offsetOutput; |
|
248 | 279 | |
|
249 | 280 | pt_char_input = (char*) &input_matrix; |
|
250 | 281 | pt_char_output = (char*) &output_matrix; |
|
251 | 282 | |
|
252 | 283 | // convert all other data |
|
253 | 284 | for( frequencyBin=0; frequencyBin<NB_BINS_PER_SM; frequencyBin++) |
|
254 | 285 | { |
|
255 | 286 | for ( asmComponent=0; asmComponent<NB_VALUES_PER_SM; asmComponent++) |
|
256 | 287 | { |
|
257 | 288 | offsetInput = (frequencyBin*NB_VALUES_PER_SM) + asmComponent ; |
|
258 | 289 | offsetOutput = 2 * ( (frequencyBin*NB_VALUES_PER_SM) + asmComponent ) ; |
|
259 | 290 | pt_char_input = (char*) &input_matrix [ offsetInput ]; |
|
260 | 291 | pt_char_output = (char*) &output_matrix[ offsetOutput ]; |
|
261 | 292 | pt_char_output[0] = pt_char_input[0]; // bits 31 downto 24 of the float |
|
262 | 293 | pt_char_output[1] = pt_char_input[1]; // bits 23 downto 16 of the float |
|
263 | 294 | } |
|
264 | 295 | } |
|
265 | 296 | } |
|
266 | 297 | |
|
267 | 298 | #endif // FSW_PROCESSING_H_INCLUDED |
@@ -1,782 +1,787 | |||
|
1 | 1 | /** This is the RTEMS initialization module. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * This module contains two very different information: |
|
7 | 7 | * - specific instructions to configure the compilation of the RTEMS executive |
|
8 | 8 | * - functions related to the fligth softwre initialization, especially the INIT RTEMS task |
|
9 | 9 | * |
|
10 | 10 | */ |
|
11 | 11 | |
|
12 | 12 | //************************* |
|
13 | 13 | // GPL reminder to be added |
|
14 | 14 | //************************* |
|
15 | 15 | |
|
16 | 16 | #include <rtems.h> |
|
17 | 17 | |
|
18 | 18 | /* configuration information */ |
|
19 | 19 | |
|
20 | 20 | #define CONFIGURE_INIT |
|
21 | 21 | |
|
22 | 22 | #include <bsp.h> /* for device driver prototypes */ |
|
23 | 23 | |
|
24 | 24 | /* configuration information */ |
|
25 | 25 | |
|
26 | 26 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
27 | 27 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
28 | 28 | |
|
29 | 29 | #define CONFIGURE_MAXIMUM_TASKS 20 |
|
30 | 30 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
|
31 | 31 | #define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE) |
|
32 | 32 | #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32 |
|
33 | 33 | #define CONFIGURE_INIT_TASK_PRIORITY 1 // instead of 100 |
|
34 | 34 | #define CONFIGURE_INIT_TASK_MODE (RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT) |
|
35 | 35 | #define CONFIGURE_INIT_TASK_ATTRIBUTES (RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT) |
|
36 | 36 | #define CONFIGURE_MAXIMUM_DRIVERS 16 |
|
37 | 37 | #define CONFIGURE_MAXIMUM_PERIODS 5 |
|
38 | 38 | #define CONFIGURE_MAXIMUM_TIMERS 5 // STAT (1s), send SWF (0.3s), send CWF3 (1s) |
|
39 | 39 | #define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 5 |
|
40 | 40 | #ifdef PRINT_STACK_REPORT |
|
41 | 41 | #define CONFIGURE_STACK_CHECKER_ENABLED |
|
42 | 42 | #endif |
|
43 | 43 | |
|
44 | 44 | #include <rtems/confdefs.h> |
|
45 | 45 | |
|
46 | 46 | /* If --drvmgr was enabled during the configuration of the RTEMS kernel */ |
|
47 | 47 | #ifdef RTEMS_DRVMGR_STARTUP |
|
48 | 48 | #ifdef LEON3 |
|
49 | 49 | /* Add Timer and UART Driver */ |
|
50 | 50 | #ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
51 | 51 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GPTIMER |
|
52 | 52 | #endif |
|
53 | 53 | #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
54 | 54 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_APBUART |
|
55 | 55 | #endif |
|
56 | 56 | #endif |
|
57 | 57 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW /* GRSPW Driver */ |
|
58 | 58 | #include <drvmgr/drvmgr_confdefs.h> |
|
59 | 59 | #endif |
|
60 | 60 | |
|
61 | 61 | #include "fsw_init.h" |
|
62 | 62 | #include "fsw_config.c" |
|
63 | 63 | |
|
64 | 64 | rtems_task Init( rtems_task_argument ignored ) |
|
65 | 65 | { |
|
66 | 66 | /** This is the RTEMS INIT taks, it the first task launched by the system. |
|
67 | 67 | * |
|
68 | 68 | * @param unused is the starting argument of the RTEMS task |
|
69 | 69 | * |
|
70 | 70 | * The INIT task create and run all other RTEMS tasks. |
|
71 | 71 | * |
|
72 | 72 | */ |
|
73 | 73 | |
|
74 | 74 | unsigned char *vhdlVersion; |
|
75 | 75 | |
|
76 | 76 | reset_lfr(); |
|
77 | 77 | |
|
78 | 78 | reset_local_time(); |
|
79 | 79 | |
|
80 | 80 | rtems_cpu_usage_reset(); |
|
81 | 81 | |
|
82 | 82 | rtems_status_code status; |
|
83 | 83 | rtems_status_code status_spw; |
|
84 | 84 | rtems_isr_entry old_isr_handler; |
|
85 | 85 | |
|
86 | 86 | // UART settings |
|
87 | 87 | send_console_outputs_on_apbuart_port(); |
|
88 | 88 | set_apbuart_scaler_reload_register(REGS_ADDR_APBUART, APBUART_SCALER_RELOAD_VALUE); |
|
89 | 89 | enable_apbuart_transmitter(); |
|
90 | 90 | DEBUG_PRINTF("\n\n\n\n\nIn INIT *** Now the console is on port COM1\n") |
|
91 | 91 | |
|
92 | 92 | PRINTF("\n\n\n\n\n") |
|
93 | 93 | PRINTF("*************************\n") |
|
94 | 94 | PRINTF("** LFR Flight Software **\n") |
|
95 | 95 | PRINTF1("** %d.", SW_VERSION_N1) |
|
96 | 96 | PRINTF1("%d." , SW_VERSION_N2) |
|
97 | 97 | PRINTF1("%d." , SW_VERSION_N3) |
|
98 | 98 | PRINTF1("%d **\n", SW_VERSION_N4) |
|
99 | 99 | |
|
100 | 100 | vhdlVersion = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
101 | 101 | PRINTF("** VHDL **\n") |
|
102 | 102 | PRINTF1("** %d.", vhdlVersion[1]) |
|
103 | 103 | PRINTF1("%d." , vhdlVersion[2]) |
|
104 | 104 | PRINTF1("%d **\n", vhdlVersion[3]) |
|
105 | 105 | PRINTF("*************************\n") |
|
106 | 106 | PRINTF("\n\n") |
|
107 | 107 | |
|
108 | 108 | init_parameter_dump(); |
|
109 | 109 | init_local_mode_parameters(); |
|
110 | 110 | init_housekeeping_parameters(); |
|
111 | init_k_coefficients_f0(); | |
|
112 | init_k_coefficients_f1(); | |
|
113 | init_k_coefficients_f2(); | |
|
111 | 114 | |
|
112 | 115 | // waveform picker initialization |
|
113 | 116 | WFP_init_rings(); // initialize the waveform rings |
|
114 | 117 | WFP_reset_current_ring_nodes(); |
|
115 | 118 | reset_waveform_picker_regs(); |
|
116 | 119 | |
|
117 | 120 | // spectral matrices initialization |
|
118 | 121 | SM_init_rings(); // initialize spectral matrices rings |
|
119 | 122 | SM_reset_current_ring_nodes(); |
|
120 | 123 | reset_spectral_matrix_regs(); |
|
121 | 124 | |
|
122 | 125 | updateLFRCurrentMode(); |
|
123 | 126 | |
|
124 | 127 | BOOT_PRINTF1("in INIT *** lfrCurrentMode is %d\n", lfrCurrentMode) |
|
125 | 128 | |
|
126 | 129 | create_names(); // create all names |
|
127 | 130 | |
|
128 | 131 | status = create_message_queues(); // create message queues |
|
129 | 132 | if (status != RTEMS_SUCCESSFUL) |
|
130 | 133 | { |
|
131 | 134 | PRINTF1("in INIT *** ERR in create_message_queues, code %d", status) |
|
132 | 135 | } |
|
133 | 136 | |
|
134 | 137 | status = create_all_tasks(); // create all tasks |
|
135 | 138 | if (status != RTEMS_SUCCESSFUL) |
|
136 | 139 | { |
|
137 | 140 | PRINTF1("in INIT *** ERR in create_all_tasks, code %d\n", status) |
|
138 | 141 | } |
|
139 | 142 | |
|
140 | 143 | // ************************** |
|
141 | 144 | // <SPACEWIRE INITIALIZATION> |
|
142 | 145 | grspw_timecode_callback = &timecode_irq_handler; |
|
143 | 146 | |
|
144 | 147 | status_spw = spacewire_open_link(); // (1) open the link |
|
145 | 148 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
146 | 149 | { |
|
147 | 150 | PRINTF1("in INIT *** ERR spacewire_open_link code %d\n", status_spw ) |
|
148 | 151 | } |
|
149 | 152 | |
|
150 | 153 | if ( status_spw == RTEMS_SUCCESSFUL ) // (2) configure the link |
|
151 | 154 | { |
|
152 | 155 | status_spw = spacewire_configure_link( fdSPW ); |
|
153 | 156 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
154 | 157 | { |
|
155 | 158 | PRINTF1("in INIT *** ERR spacewire_configure_link code %d\n", status_spw ) |
|
156 | 159 | } |
|
157 | 160 | } |
|
158 | 161 | |
|
159 | 162 | if ( status_spw == RTEMS_SUCCESSFUL) // (3) start the link |
|
160 | 163 | { |
|
161 | 164 | status_spw = spacewire_start_link( fdSPW ); |
|
162 | 165 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
163 | 166 | { |
|
164 | 167 | PRINTF1("in INIT *** ERR spacewire_start_link code %d\n", status_spw ) |
|
165 | 168 | } |
|
166 | 169 | } |
|
167 | 170 | // </SPACEWIRE INITIALIZATION> |
|
168 | 171 | // *************************** |
|
169 | 172 | |
|
170 | 173 | status = start_all_tasks(); // start all tasks |
|
171 | 174 | if (status != RTEMS_SUCCESSFUL) |
|
172 | 175 | { |
|
173 | 176 | PRINTF1("in INIT *** ERR in start_all_tasks, code %d", status) |
|
174 | 177 | } |
|
175 | 178 | |
|
176 | 179 | // start RECV and SEND *AFTER* SpaceWire Initialization, due to the timeout of the start call during the initialization |
|
177 | 180 | status = start_recv_send_tasks(); |
|
178 | 181 | if ( status != RTEMS_SUCCESSFUL ) |
|
179 | 182 | { |
|
180 | 183 | PRINTF1("in INIT *** ERR start_recv_send_tasks code %d\n", status ) |
|
181 | 184 | } |
|
182 | 185 | |
|
183 | 186 | // suspend science tasks, they will be restarted later depending on the mode |
|
184 | 187 | status = suspend_science_tasks(); // suspend science tasks (not done in stop_current_mode if current mode = STANDBY) |
|
185 | 188 | if (status != RTEMS_SUCCESSFUL) |
|
186 | 189 | { |
|
187 | 190 | PRINTF1("in INIT *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
188 | 191 | } |
|
189 | 192 | |
|
190 | 193 | //****************************** |
|
191 | 194 | // <SPECTRAL MATRICES SIMULATOR> |
|
192 | 195 | LEON_Mask_interrupt( IRQ_SM_SIMULATOR ); |
|
193 | 196 | configure_timer((gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR, CLKDIV_SM_SIMULATOR, |
|
194 | 197 | IRQ_SPARC_SM_SIMULATOR, spectral_matrices_isr_simu ); |
|
195 | 198 | // </SPECTRAL MATRICES SIMULATOR> |
|
196 | 199 | //******************************* |
|
197 | 200 | |
|
198 | 201 | // configure IRQ handling for the waveform picker unit |
|
199 | 202 | status = rtems_interrupt_catch( waveforms_isr, |
|
200 | 203 | IRQ_SPARC_WAVEFORM_PICKER, |
|
201 | 204 | &old_isr_handler) ; |
|
202 | 205 | // configure IRQ handling for the spectral matrices unit |
|
203 | 206 | status = rtems_interrupt_catch( spectral_matrices_isr, |
|
204 | 207 | IRQ_SPARC_SPECTRAL_MATRIX, |
|
205 | 208 | &old_isr_handler) ; |
|
206 | 209 | |
|
207 | 210 | // if the spacewire link is not up then send an event to the SPIQ task for link recovery |
|
208 | 211 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
209 | 212 | { |
|
210 | 213 | status = rtems_event_send( Task_id[TASKID_SPIQ], SPW_LINKERR_EVENT ); |
|
211 | 214 | if ( status != RTEMS_SUCCESSFUL ) { |
|
212 | 215 | PRINTF1("in INIT *** ERR rtems_event_send to SPIQ code %d\n", status ) |
|
213 | 216 | } |
|
214 | 217 | } |
|
215 | 218 | |
|
216 | 219 | BOOT_PRINTF("delete INIT\n") |
|
217 | 220 | |
|
221 | // test_TCH(); | |
|
222 | ||
|
218 | 223 | status = rtems_task_delete(RTEMS_SELF); |
|
219 | 224 | |
|
220 | 225 | } |
|
221 | 226 | |
|
222 | 227 | void init_local_mode_parameters( void ) |
|
223 | 228 | { |
|
224 | 229 | /** This function initialize the param_local global variable with default values. |
|
225 | 230 | * |
|
226 | 231 | */ |
|
227 | 232 | |
|
228 | 233 | unsigned int i; |
|
229 | 234 | |
|
230 | 235 | // LOCAL PARAMETERS |
|
231 | 236 | |
|
232 | 237 | BOOT_PRINTF1("local_sbm1_nb_cwf_max %d \n", param_local.local_sbm1_nb_cwf_max) |
|
233 | 238 | BOOT_PRINTF1("local_sbm2_nb_cwf_max %d \n", param_local.local_sbm2_nb_cwf_max) |
|
234 | 239 | BOOT_PRINTF1("nb_interrupt_f0_MAX = %d\n", param_local.local_nb_interrupt_f0_MAX) |
|
235 | 240 | |
|
236 | 241 | // init sequence counters |
|
237 | 242 | |
|
238 | 243 | for(i = 0; i<SEQ_CNT_NB_DEST_ID; i++) |
|
239 | 244 | { |
|
240 | 245 | sequenceCounters_TC_EXE[i] = 0x00; |
|
241 | 246 | } |
|
242 | 247 | sequenceCounters_SCIENCE_NORMAL_BURST = 0x00; |
|
243 | 248 | sequenceCounters_SCIENCE_SBM1_SBM2 = 0x00; |
|
244 | 249 | sequenceCounterHK = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
245 | 250 | sequenceCounterParameterDump = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
246 | 251 | } |
|
247 | 252 | |
|
248 | 253 | void reset_local_time( void ) |
|
249 | 254 | { |
|
250 | 255 | time_management_regs->ctrl = time_management_regs->ctrl | 0x02; // [0010] software reset, coarse time = 0x80000000 |
|
251 | 256 | } |
|
252 | 257 | |
|
253 | 258 | void create_names( void ) // create all names for tasks and queues |
|
254 | 259 | { |
|
255 | 260 | /** This function creates all RTEMS names used in the software for tasks and queues. |
|
256 | 261 | * |
|
257 | 262 | * @return RTEMS directive status codes: |
|
258 | 263 | * - RTEMS_SUCCESSFUL - successful completion |
|
259 | 264 | * |
|
260 | 265 | */ |
|
261 | 266 | |
|
262 | 267 | // task names |
|
263 | 268 | Task_name[TASKID_RECV] = rtems_build_name( 'R', 'E', 'C', 'V' ); |
|
264 | 269 | Task_name[TASKID_ACTN] = rtems_build_name( 'A', 'C', 'T', 'N' ); |
|
265 | 270 | Task_name[TASKID_SPIQ] = rtems_build_name( 'S', 'P', 'I', 'Q' ); |
|
266 | 271 | Task_name[TASKID_STAT] = rtems_build_name( 'S', 'T', 'A', 'T' ); |
|
267 | 272 | Task_name[TASKID_AVF0] = rtems_build_name( 'A', 'V', 'F', '0' ); |
|
268 | 273 | Task_name[TASKID_SWBD] = rtems_build_name( 'S', 'W', 'B', 'D' ); |
|
269 | 274 | Task_name[TASKID_WFRM] = rtems_build_name( 'W', 'F', 'R', 'M' ); |
|
270 | 275 | Task_name[TASKID_DUMB] = rtems_build_name( 'D', 'U', 'M', 'B' ); |
|
271 | 276 | Task_name[TASKID_HOUS] = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
272 | 277 | Task_name[TASKID_PRC0] = rtems_build_name( 'P', 'R', 'C', '0' ); |
|
273 | 278 | Task_name[TASKID_CWF3] = rtems_build_name( 'C', 'W', 'F', '3' ); |
|
274 | 279 | Task_name[TASKID_CWF2] = rtems_build_name( 'C', 'W', 'F', '2' ); |
|
275 | 280 | Task_name[TASKID_CWF1] = rtems_build_name( 'C', 'W', 'F', '1' ); |
|
276 | 281 | Task_name[TASKID_SEND] = rtems_build_name( 'S', 'E', 'N', 'D' ); |
|
277 | 282 | Task_name[TASKID_WTDG] = rtems_build_name( 'W', 'T', 'D', 'G' ); |
|
278 | 283 | Task_name[TASKID_AVF1] = rtems_build_name( 'A', 'V', 'F', '1' ); |
|
279 | 284 | Task_name[TASKID_PRC1] = rtems_build_name( 'P', 'R', 'C', '1' ); |
|
280 | 285 | Task_name[TASKID_AVF2] = rtems_build_name( 'A', 'V', 'F', '2' ); |
|
281 | 286 | Task_name[TASKID_PRC2] = rtems_build_name( 'P', 'R', 'C', '2' ); |
|
282 | 287 | |
|
283 | 288 | // rate monotonic period names |
|
284 | 289 | name_hk_rate_monotonic = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
285 | 290 | |
|
286 | 291 | misc_name[QUEUE_RECV] = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
287 | 292 | misc_name[QUEUE_SEND] = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
288 | 293 | misc_name[QUEUE_PRC0] = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
289 | 294 | misc_name[QUEUE_PRC1] = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
290 | 295 | misc_name[QUEUE_PRC2] = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
291 | 296 | } |
|
292 | 297 | |
|
293 | 298 | int create_all_tasks( void ) // create all tasks which run in the software |
|
294 | 299 | { |
|
295 | 300 | /** This function creates all RTEMS tasks used in the software. |
|
296 | 301 | * |
|
297 | 302 | * @return RTEMS directive status codes: |
|
298 | 303 | * - RTEMS_SUCCESSFUL - task created successfully |
|
299 | 304 | * - RTEMS_INVALID_ADDRESS - id is NULL |
|
300 | 305 | * - RTEMS_INVALID_NAME - invalid task name |
|
301 | 306 | * - RTEMS_INVALID_PRIORITY - invalid task priority |
|
302 | 307 | * - RTEMS_MP_NOT_CONFIGURED - multiprocessing not configured |
|
303 | 308 | * - RTEMS_TOO_MANY - too many tasks created |
|
304 | 309 | * - RTEMS_UNSATISFIED - not enough memory for stack/FP context |
|
305 | 310 | * - RTEMS_TOO_MANY - too many global objects |
|
306 | 311 | * |
|
307 | 312 | */ |
|
308 | 313 | |
|
309 | 314 | rtems_status_code status; |
|
310 | 315 | |
|
311 | 316 | //********** |
|
312 | 317 | // SPACEWIRE |
|
313 | 318 | // RECV |
|
314 | 319 | status = rtems_task_create( |
|
315 | 320 | Task_name[TASKID_RECV], TASK_PRIORITY_RECV, RTEMS_MINIMUM_STACK_SIZE, |
|
316 | 321 | RTEMS_DEFAULT_MODES, |
|
317 | 322 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_RECV] |
|
318 | 323 | ); |
|
319 | 324 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
320 | 325 | { |
|
321 | 326 | status = rtems_task_create( |
|
322 | 327 | Task_name[TASKID_SEND], TASK_PRIORITY_SEND, RTEMS_MINIMUM_STACK_SIZE, |
|
323 | 328 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
324 | 329 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SEND] |
|
325 | 330 | ); |
|
326 | 331 | } |
|
327 | 332 | if (status == RTEMS_SUCCESSFUL) // WTDG |
|
328 | 333 | { |
|
329 | 334 | status = rtems_task_create( |
|
330 | 335 | Task_name[TASKID_WTDG], TASK_PRIORITY_WTDG, RTEMS_MINIMUM_STACK_SIZE, |
|
331 | 336 | RTEMS_DEFAULT_MODES, |
|
332 | 337 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_WTDG] |
|
333 | 338 | ); |
|
334 | 339 | } |
|
335 | 340 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
336 | 341 | { |
|
337 | 342 | status = rtems_task_create( |
|
338 | 343 | Task_name[TASKID_ACTN], TASK_PRIORITY_ACTN, RTEMS_MINIMUM_STACK_SIZE, |
|
339 | 344 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
340 | 345 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_ACTN] |
|
341 | 346 | ); |
|
342 | 347 | } |
|
343 | 348 | if (status == RTEMS_SUCCESSFUL) // SPIQ |
|
344 | 349 | { |
|
345 | 350 | status = rtems_task_create( |
|
346 | 351 | Task_name[TASKID_SPIQ], TASK_PRIORITY_SPIQ, RTEMS_MINIMUM_STACK_SIZE, |
|
347 | 352 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
348 | 353 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SPIQ] |
|
349 | 354 | ); |
|
350 | 355 | } |
|
351 | 356 | |
|
352 | 357 | //****************** |
|
353 | 358 | // SPECTRAL MATRICES |
|
354 | 359 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
355 | 360 | { |
|
356 | 361 | status = rtems_task_create( |
|
357 | 362 | Task_name[TASKID_AVF0], TASK_PRIORITY_AVF0, RTEMS_MINIMUM_STACK_SIZE, |
|
358 | 363 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
359 | 364 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF0] |
|
360 | 365 | ); |
|
361 | 366 | } |
|
362 | 367 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
363 | 368 | { |
|
364 | 369 | status = rtems_task_create( |
|
365 | 370 | Task_name[TASKID_PRC0], TASK_PRIORITY_PRC0, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
366 | 371 | RTEMS_DEFAULT_MODES, |
|
367 | 372 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC0] |
|
368 | 373 | ); |
|
369 | 374 | } |
|
370 | 375 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
371 | 376 | { |
|
372 | 377 | status = rtems_task_create( |
|
373 | 378 | Task_name[TASKID_AVF1], TASK_PRIORITY_AVF1, RTEMS_MINIMUM_STACK_SIZE, |
|
374 | 379 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
375 | 380 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF1] |
|
376 | 381 | ); |
|
377 | 382 | } |
|
378 | 383 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
379 | 384 | { |
|
380 | 385 | status = rtems_task_create( |
|
381 | 386 | Task_name[TASKID_PRC1], TASK_PRIORITY_PRC1, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
382 | 387 | RTEMS_DEFAULT_MODES, |
|
383 | 388 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC1] |
|
384 | 389 | ); |
|
385 | 390 | } |
|
386 | 391 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
387 | 392 | { |
|
388 | 393 | status = rtems_task_create( |
|
389 | 394 | Task_name[TASKID_AVF2], TASK_PRIORITY_AVF2, RTEMS_MINIMUM_STACK_SIZE, |
|
390 | 395 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
391 | 396 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF2] |
|
392 | 397 | ); |
|
393 | 398 | } |
|
394 | 399 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
395 | 400 | { |
|
396 | 401 | status = rtems_task_create( |
|
397 | 402 | Task_name[TASKID_PRC2], TASK_PRIORITY_PRC2, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
398 | 403 | RTEMS_DEFAULT_MODES, |
|
399 | 404 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC2] |
|
400 | 405 | ); |
|
401 | 406 | } |
|
402 | 407 | |
|
403 | 408 | //**************** |
|
404 | 409 | // WAVEFORM PICKER |
|
405 | 410 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
406 | 411 | { |
|
407 | 412 | status = rtems_task_create( |
|
408 | 413 | Task_name[TASKID_WFRM], TASK_PRIORITY_WFRM, RTEMS_MINIMUM_STACK_SIZE, |
|
409 | 414 | RTEMS_DEFAULT_MODES, |
|
410 | 415 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_WFRM] |
|
411 | 416 | ); |
|
412 | 417 | } |
|
413 | 418 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
414 | 419 | { |
|
415 | 420 | status = rtems_task_create( |
|
416 | 421 | Task_name[TASKID_CWF3], TASK_PRIORITY_CWF3, RTEMS_MINIMUM_STACK_SIZE, |
|
417 | 422 | RTEMS_DEFAULT_MODES, |
|
418 | 423 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF3] |
|
419 | 424 | ); |
|
420 | 425 | } |
|
421 | 426 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
422 | 427 | { |
|
423 | 428 | status = rtems_task_create( |
|
424 | 429 | Task_name[TASKID_CWF2], TASK_PRIORITY_CWF2, RTEMS_MINIMUM_STACK_SIZE, |
|
425 | 430 | RTEMS_DEFAULT_MODES, |
|
426 | 431 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF2] |
|
427 | 432 | ); |
|
428 | 433 | } |
|
429 | 434 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
430 | 435 | { |
|
431 | 436 | status = rtems_task_create( |
|
432 | 437 | Task_name[TASKID_CWF1], TASK_PRIORITY_CWF1, RTEMS_MINIMUM_STACK_SIZE, |
|
433 | 438 | RTEMS_DEFAULT_MODES, |
|
434 | 439 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF1] |
|
435 | 440 | ); |
|
436 | 441 | } |
|
437 | 442 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
438 | 443 | { |
|
439 | 444 | status = rtems_task_create( |
|
440 | 445 | Task_name[TASKID_SWBD], TASK_PRIORITY_SWBD, RTEMS_MINIMUM_STACK_SIZE, |
|
441 | 446 | RTEMS_DEFAULT_MODES, |
|
442 | 447 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SWBD] |
|
443 | 448 | ); |
|
444 | 449 | } |
|
445 | 450 | |
|
446 | 451 | //***** |
|
447 | 452 | // MISC |
|
448 | 453 | if (status == RTEMS_SUCCESSFUL) // STAT |
|
449 | 454 | { |
|
450 | 455 | status = rtems_task_create( |
|
451 | 456 | Task_name[TASKID_STAT], TASK_PRIORITY_STAT, RTEMS_MINIMUM_STACK_SIZE, |
|
452 | 457 | RTEMS_DEFAULT_MODES, |
|
453 | 458 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_STAT] |
|
454 | 459 | ); |
|
455 | 460 | } |
|
456 | 461 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
457 | 462 | { |
|
458 | 463 | status = rtems_task_create( |
|
459 | 464 | Task_name[TASKID_DUMB], TASK_PRIORITY_DUMB, RTEMS_MINIMUM_STACK_SIZE, |
|
460 | 465 | RTEMS_DEFAULT_MODES, |
|
461 | 466 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_DUMB] |
|
462 | 467 | ); |
|
463 | 468 | } |
|
464 | 469 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
465 | 470 | { |
|
466 | 471 | status = rtems_task_create( |
|
467 | 472 | Task_name[TASKID_HOUS], TASK_PRIORITY_HOUS, RTEMS_MINIMUM_STACK_SIZE, |
|
468 | 473 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
469 | 474 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_HOUS] |
|
470 | 475 | ); |
|
471 | 476 | } |
|
472 | 477 | |
|
473 | 478 | return status; |
|
474 | 479 | } |
|
475 | 480 | |
|
476 | 481 | int start_recv_send_tasks( void ) |
|
477 | 482 | { |
|
478 | 483 | rtems_status_code status; |
|
479 | 484 | |
|
480 | 485 | status = rtems_task_start( Task_id[TASKID_RECV], recv_task, 1 ); |
|
481 | 486 | if (status!=RTEMS_SUCCESSFUL) { |
|
482 | 487 | BOOT_PRINTF("in INIT *** Error starting TASK_RECV\n") |
|
483 | 488 | } |
|
484 | 489 | |
|
485 | 490 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
486 | 491 | { |
|
487 | 492 | status = rtems_task_start( Task_id[TASKID_SEND], send_task, 1 ); |
|
488 | 493 | if (status!=RTEMS_SUCCESSFUL) { |
|
489 | 494 | BOOT_PRINTF("in INIT *** Error starting TASK_SEND\n") |
|
490 | 495 | } |
|
491 | 496 | } |
|
492 | 497 | |
|
493 | 498 | return status; |
|
494 | 499 | } |
|
495 | 500 | |
|
496 | 501 | int start_all_tasks( void ) // start all tasks except SEND RECV and HOUS |
|
497 | 502 | { |
|
498 | 503 | /** This function starts all RTEMS tasks used in the software. |
|
499 | 504 | * |
|
500 | 505 | * @return RTEMS directive status codes: |
|
501 | 506 | * - RTEMS_SUCCESSFUL - ask started successfully |
|
502 | 507 | * - RTEMS_INVALID_ADDRESS - invalid task entry point |
|
503 | 508 | * - RTEMS_INVALID_ID - invalid task id |
|
504 | 509 | * - RTEMS_INCORRECT_STATE - task not in the dormant state |
|
505 | 510 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot start remote task |
|
506 | 511 | * |
|
507 | 512 | */ |
|
508 | 513 | // starts all the tasks fot eh flight software |
|
509 | 514 | |
|
510 | 515 | rtems_status_code status; |
|
511 | 516 | |
|
512 | 517 | //********** |
|
513 | 518 | // SPACEWIRE |
|
514 | 519 | status = rtems_task_start( Task_id[TASKID_SPIQ], spiq_task, 1 ); |
|
515 | 520 | if (status!=RTEMS_SUCCESSFUL) { |
|
516 | 521 | BOOT_PRINTF("in INIT *** Error starting TASK_SPIQ\n") |
|
517 | 522 | } |
|
518 | 523 | |
|
519 | 524 | if (status == RTEMS_SUCCESSFUL) // WTDG |
|
520 | 525 | { |
|
521 | 526 | status = rtems_task_start( Task_id[TASKID_WTDG], wtdg_task, 1 ); |
|
522 | 527 | if (status!=RTEMS_SUCCESSFUL) { |
|
523 | 528 | BOOT_PRINTF("in INIT *** Error starting TASK_WTDG\n") |
|
524 | 529 | } |
|
525 | 530 | } |
|
526 | 531 | |
|
527 | 532 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
528 | 533 | { |
|
529 | 534 | status = rtems_task_start( Task_id[TASKID_ACTN], actn_task, 1 ); |
|
530 | 535 | if (status!=RTEMS_SUCCESSFUL) { |
|
531 | 536 | BOOT_PRINTF("in INIT *** Error starting TASK_ACTN\n") |
|
532 | 537 | } |
|
533 | 538 | } |
|
534 | 539 | |
|
535 | 540 | //****************** |
|
536 | 541 | // SPECTRAL MATRICES |
|
537 | 542 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
538 | 543 | { |
|
539 | 544 | status = rtems_task_start( Task_id[TASKID_AVF0], avf0_task, LFR_MODE_STANDBY ); |
|
540 | 545 | if (status!=RTEMS_SUCCESSFUL) { |
|
541 | 546 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF0\n") |
|
542 | 547 | } |
|
543 | 548 | } |
|
544 | 549 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
545 | 550 | { |
|
546 | 551 | status = rtems_task_start( Task_id[TASKID_PRC0], prc0_task, LFR_MODE_STANDBY ); |
|
547 | 552 | if (status!=RTEMS_SUCCESSFUL) { |
|
548 | 553 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC0\n") |
|
549 | 554 | } |
|
550 | 555 | } |
|
551 | 556 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
552 | 557 | { |
|
553 | 558 | status = rtems_task_start( Task_id[TASKID_AVF1], avf1_task, LFR_MODE_STANDBY ); |
|
554 | 559 | if (status!=RTEMS_SUCCESSFUL) { |
|
555 | 560 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF1\n") |
|
556 | 561 | } |
|
557 | 562 | } |
|
558 | 563 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
559 | 564 | { |
|
560 | 565 | status = rtems_task_start( Task_id[TASKID_PRC1], prc1_task, LFR_MODE_STANDBY ); |
|
561 | 566 | if (status!=RTEMS_SUCCESSFUL) { |
|
562 | 567 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC1\n") |
|
563 | 568 | } |
|
564 | 569 | } |
|
565 | 570 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
566 | 571 | { |
|
567 | 572 | status = rtems_task_start( Task_id[TASKID_AVF2], avf2_task, 1 ); |
|
568 | 573 | if (status!=RTEMS_SUCCESSFUL) { |
|
569 | 574 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF2\n") |
|
570 | 575 | } |
|
571 | 576 | } |
|
572 | 577 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
573 | 578 | { |
|
574 | 579 | status = rtems_task_start( Task_id[TASKID_PRC2], prc2_task, 1 ); |
|
575 | 580 | if (status!=RTEMS_SUCCESSFUL) { |
|
576 | 581 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC2\n") |
|
577 | 582 | } |
|
578 | 583 | } |
|
579 | 584 | |
|
580 | 585 | //**************** |
|
581 | 586 | // WAVEFORM PICKER |
|
582 | 587 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
583 | 588 | { |
|
584 | 589 | status = rtems_task_start( Task_id[TASKID_WFRM], wfrm_task, 1 ); |
|
585 | 590 | if (status!=RTEMS_SUCCESSFUL) { |
|
586 | 591 | BOOT_PRINTF("in INIT *** Error starting TASK_WFRM\n") |
|
587 | 592 | } |
|
588 | 593 | } |
|
589 | 594 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
590 | 595 | { |
|
591 | 596 | status = rtems_task_start( Task_id[TASKID_CWF3], cwf3_task, 1 ); |
|
592 | 597 | if (status!=RTEMS_SUCCESSFUL) { |
|
593 | 598 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF3\n") |
|
594 | 599 | } |
|
595 | 600 | } |
|
596 | 601 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
597 | 602 | { |
|
598 | 603 | status = rtems_task_start( Task_id[TASKID_CWF2], cwf2_task, 1 ); |
|
599 | 604 | if (status!=RTEMS_SUCCESSFUL) { |
|
600 | 605 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF2\n") |
|
601 | 606 | } |
|
602 | 607 | } |
|
603 | 608 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
604 | 609 | { |
|
605 | 610 | status = rtems_task_start( Task_id[TASKID_CWF1], cwf1_task, 1 ); |
|
606 | 611 | if (status!=RTEMS_SUCCESSFUL) { |
|
607 | 612 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF1\n") |
|
608 | 613 | } |
|
609 | 614 | } |
|
610 | 615 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
611 | 616 | { |
|
612 | 617 | status = rtems_task_start( Task_id[TASKID_SWBD], swbd_task, 1 ); |
|
613 | 618 | if (status!=RTEMS_SUCCESSFUL) { |
|
614 | 619 | BOOT_PRINTF("in INIT *** Error starting TASK_SWBD\n") |
|
615 | 620 | } |
|
616 | 621 | } |
|
617 | 622 | |
|
618 | 623 | //***** |
|
619 | 624 | // MISC |
|
620 | 625 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
621 | 626 | { |
|
622 | 627 | status = rtems_task_start( Task_id[TASKID_HOUS], hous_task, 1 ); |
|
623 | 628 | if (status!=RTEMS_SUCCESSFUL) { |
|
624 | 629 | BOOT_PRINTF("in INIT *** Error starting TASK_HOUS\n") |
|
625 | 630 | } |
|
626 | 631 | } |
|
627 | 632 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
628 | 633 | { |
|
629 | 634 | status = rtems_task_start( Task_id[TASKID_DUMB], dumb_task, 1 ); |
|
630 | 635 | if (status!=RTEMS_SUCCESSFUL) { |
|
631 | 636 | BOOT_PRINTF("in INIT *** Error starting TASK_DUMB\n") |
|
632 | 637 | } |
|
633 | 638 | } |
|
634 | 639 | if (status == RTEMS_SUCCESSFUL) // STAT |
|
635 | 640 | { |
|
636 | 641 | status = rtems_task_start( Task_id[TASKID_STAT], stat_task, 1 ); |
|
637 | 642 | if (status!=RTEMS_SUCCESSFUL) { |
|
638 | 643 | BOOT_PRINTF("in INIT *** Error starting TASK_STAT\n") |
|
639 | 644 | } |
|
640 | 645 | } |
|
641 | 646 | |
|
642 | 647 | return status; |
|
643 | 648 | } |
|
644 | 649 | |
|
645 | 650 | rtems_status_code create_message_queues( void ) // create the two message queues used in the software |
|
646 | 651 | { |
|
647 | 652 | rtems_status_code status_recv; |
|
648 | 653 | rtems_status_code status_send; |
|
649 | 654 | rtems_status_code status_q_p0; |
|
650 | 655 | rtems_status_code status_q_p1; |
|
651 | 656 | rtems_status_code status_q_p2; |
|
652 | 657 | rtems_status_code ret; |
|
653 | 658 | rtems_id queue_id; |
|
654 | 659 | |
|
655 | 660 | //**************************************** |
|
656 | 661 | // create the queue for handling valid TCs |
|
657 | 662 | status_recv = rtems_message_queue_create( misc_name[QUEUE_RECV], |
|
658 | 663 | MSG_QUEUE_COUNT_RECV, CCSDS_TC_PKT_MAX_SIZE, |
|
659 | 664 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
660 | 665 | if ( status_recv != RTEMS_SUCCESSFUL ) { |
|
661 | 666 | PRINTF1("in create_message_queues *** ERR creating QUEU queue, %d\n", status_recv) |
|
662 | 667 | } |
|
663 | 668 | |
|
664 | 669 | //************************************************ |
|
665 | 670 | // create the queue for handling TM packet sending |
|
666 | 671 | status_send = rtems_message_queue_create( misc_name[QUEUE_SEND], |
|
667 | 672 | MSG_QUEUE_COUNT_SEND, MSG_QUEUE_SIZE_SEND, |
|
668 | 673 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
669 | 674 | if ( status_send != RTEMS_SUCCESSFUL ) { |
|
670 | 675 | PRINTF1("in create_message_queues *** ERR creating PKTS queue, %d\n", status_send) |
|
671 | 676 | } |
|
672 | 677 | |
|
673 | 678 | //***************************************************************************** |
|
674 | 679 | // create the queue for handling averaged spectral matrices for processing @ f0 |
|
675 | 680 | status_q_p0 = rtems_message_queue_create( misc_name[QUEUE_PRC0], |
|
676 | 681 | MSG_QUEUE_COUNT_PRC0, MSG_QUEUE_SIZE_PRC0, |
|
677 | 682 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
678 | 683 | if ( status_q_p0 != RTEMS_SUCCESSFUL ) { |
|
679 | 684 | PRINTF1("in create_message_queues *** ERR creating Q_P0 queue, %d\n", status_q_p0) |
|
680 | 685 | } |
|
681 | 686 | |
|
682 | 687 | //***************************************************************************** |
|
683 | 688 | // create the queue for handling averaged spectral matrices for processing @ f1 |
|
684 | 689 | status_q_p1 = rtems_message_queue_create( misc_name[QUEUE_PRC1], |
|
685 | 690 | MSG_QUEUE_COUNT_PRC1, MSG_QUEUE_SIZE_PRC1, |
|
686 | 691 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
687 | 692 | if ( status_q_p1 != RTEMS_SUCCESSFUL ) { |
|
688 | 693 | PRINTF1("in create_message_queues *** ERR creating Q_P1 queue, %d\n", status_q_p1) |
|
689 | 694 | } |
|
690 | 695 | |
|
691 | 696 | //***************************************************************************** |
|
692 | 697 | // create the queue for handling averaged spectral matrices for processing @ f2 |
|
693 | 698 | status_q_p2 = rtems_message_queue_create( misc_name[QUEUE_PRC2], |
|
694 | 699 | MSG_QUEUE_COUNT_PRC2, MSG_QUEUE_SIZE_PRC2, |
|
695 | 700 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
696 | 701 | if ( status_q_p2 != RTEMS_SUCCESSFUL ) { |
|
697 | 702 | PRINTF1("in create_message_queues *** ERR creating Q_P2 queue, %d\n", status_q_p2) |
|
698 | 703 | } |
|
699 | 704 | |
|
700 | 705 | if ( status_recv != RTEMS_SUCCESSFUL ) |
|
701 | 706 | { |
|
702 | 707 | ret = status_recv; |
|
703 | 708 | } |
|
704 | 709 | else if( status_send != RTEMS_SUCCESSFUL ) |
|
705 | 710 | { |
|
706 | 711 | ret = status_send; |
|
707 | 712 | } |
|
708 | 713 | else if( status_q_p0 != RTEMS_SUCCESSFUL ) |
|
709 | 714 | { |
|
710 | 715 | ret = status_q_p0; |
|
711 | 716 | } |
|
712 | 717 | else if( status_q_p1 != RTEMS_SUCCESSFUL ) |
|
713 | 718 | { |
|
714 | 719 | ret = status_q_p1; |
|
715 | 720 | } |
|
716 | 721 | else |
|
717 | 722 | { |
|
718 | 723 | ret = status_q_p2; |
|
719 | 724 | } |
|
720 | 725 | |
|
721 | 726 | return ret; |
|
722 | 727 | } |
|
723 | 728 | |
|
724 | 729 | rtems_status_code get_message_queue_id_send( rtems_id *queue_id ) |
|
725 | 730 | { |
|
726 | 731 | rtems_status_code status; |
|
727 | 732 | rtems_name queue_name; |
|
728 | 733 | |
|
729 | 734 | queue_name = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
730 | 735 | |
|
731 | 736 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
732 | 737 | |
|
733 | 738 | return status; |
|
734 | 739 | } |
|
735 | 740 | |
|
736 | 741 | rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ) |
|
737 | 742 | { |
|
738 | 743 | rtems_status_code status; |
|
739 | 744 | rtems_name queue_name; |
|
740 | 745 | |
|
741 | 746 | queue_name = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
742 | 747 | |
|
743 | 748 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
744 | 749 | |
|
745 | 750 | return status; |
|
746 | 751 | } |
|
747 | 752 | |
|
748 | 753 | rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ) |
|
749 | 754 | { |
|
750 | 755 | rtems_status_code status; |
|
751 | 756 | rtems_name queue_name; |
|
752 | 757 | |
|
753 | 758 | queue_name = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
754 | 759 | |
|
755 | 760 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
756 | 761 | |
|
757 | 762 | return status; |
|
758 | 763 | } |
|
759 | 764 | |
|
760 | 765 | rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ) |
|
761 | 766 | { |
|
762 | 767 | rtems_status_code status; |
|
763 | 768 | rtems_name queue_name; |
|
764 | 769 | |
|
765 | 770 | queue_name = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
766 | 771 | |
|
767 | 772 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
768 | 773 | |
|
769 | 774 | return status; |
|
770 | 775 | } |
|
771 | 776 | |
|
772 | 777 | rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ) |
|
773 | 778 | { |
|
774 | 779 | rtems_status_code status; |
|
775 | 780 | rtems_name queue_name; |
|
776 | 781 | |
|
777 | 782 | queue_name = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
778 | 783 | |
|
779 | 784 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
780 | 785 | |
|
781 | 786 | return status; |
|
782 | 787 | } |
@@ -1,574 +1,487 | |||
|
1 | 1 | /** General usage functions and RTEMS tasks. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | */ |
|
7 | 7 | |
|
8 | 8 | #include "fsw_misc.h" |
|
9 | 9 | |
|
10 | 10 | void configure_timer(gptimer_regs_t *gptimer_regs, unsigned char timer, unsigned int clock_divider, |
|
11 | 11 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ) |
|
12 | 12 | { |
|
13 | 13 | /** This function configures a GPTIMER timer instantiated in the VHDL design. |
|
14 | 14 | * |
|
15 | 15 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
16 | 16 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
17 | 17 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
18 | 18 | * @param interrupt_level is the interrupt level that the timer drives. |
|
19 | 19 | * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer. |
|
20 | 20 | * |
|
21 | 21 | * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76 |
|
22 | 22 | * |
|
23 | 23 | */ |
|
24 | 24 | |
|
25 | 25 | rtems_status_code status; |
|
26 | 26 | rtems_isr_entry old_isr_handler; |
|
27 | 27 | |
|
28 | 28 | gptimer_regs->timer[timer].ctrl = 0x00; // reset the control register |
|
29 | 29 | |
|
30 | 30 | status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels |
|
31 | 31 | if (status!=RTEMS_SUCCESSFUL) |
|
32 | 32 | { |
|
33 | 33 | PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n") |
|
34 | 34 | } |
|
35 | 35 | |
|
36 | 36 | timer_set_clock_divider( gptimer_regs, timer, clock_divider); |
|
37 | 37 | } |
|
38 | 38 | |
|
39 | 39 | void timer_start(gptimer_regs_t *gptimer_regs, unsigned char timer) |
|
40 | 40 | { |
|
41 | 41 | /** This function starts a GPTIMER timer. |
|
42 | 42 | * |
|
43 | 43 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
44 | 44 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
45 | 45 | * |
|
46 | 46 | */ |
|
47 | 47 | |
|
48 | 48 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
49 | 49 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000004; // LD load value from the reload register |
|
50 | 50 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000001; // EN enable the timer |
|
51 | 51 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000002; // RS restart |
|
52 | 52 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000008; // IE interrupt enable |
|
53 | 53 | } |
|
54 | 54 | |
|
55 | 55 | void timer_stop(gptimer_regs_t *gptimer_regs, unsigned char timer) |
|
56 | 56 | { |
|
57 | 57 | /** This function stops a GPTIMER timer. |
|
58 | 58 | * |
|
59 | 59 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
60 | 60 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
61 | 61 | * |
|
62 | 62 | */ |
|
63 | 63 | |
|
64 | 64 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xfffffffe; // EN enable the timer |
|
65 | 65 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xffffffef; // IE interrupt enable |
|
66 | 66 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
67 | 67 | } |
|
68 | 68 | |
|
69 | 69 | void timer_set_clock_divider(gptimer_regs_t *gptimer_regs, unsigned char timer, unsigned int clock_divider) |
|
70 | 70 | { |
|
71 | 71 | /** This function sets the clock divider of a GPTIMER timer. |
|
72 | 72 | * |
|
73 | 73 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
74 | 74 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
75 | 75 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
76 | 76 | * |
|
77 | 77 | */ |
|
78 | 78 | |
|
79 | 79 | gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz |
|
80 | 80 | } |
|
81 | 81 | |
|
82 | 82 | int send_console_outputs_on_apbuart_port( void ) // Send the console outputs on the apbuart port |
|
83 | 83 | { |
|
84 | 84 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; |
|
85 | 85 | |
|
86 | 86 | apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE; |
|
87 | 87 | |
|
88 | 88 | return 0; |
|
89 | 89 | } |
|
90 | 90 | |
|
91 | 91 | int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register |
|
92 | 92 | { |
|
93 | 93 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; |
|
94 | 94 | |
|
95 | 95 | apbuart_regs->ctrl = apbuart_regs->ctrl | APBUART_CTRL_REG_MASK_TE; |
|
96 | 96 | |
|
97 | 97 | return 0; |
|
98 | 98 | } |
|
99 | 99 | |
|
100 | 100 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value) |
|
101 | 101 | { |
|
102 | 102 | /** This function sets the scaler reload register of the apbuart module |
|
103 | 103 | * |
|
104 | 104 | * @param regs is the address of the apbuart registers in memory |
|
105 | 105 | * @param value is the value that will be stored in the scaler register |
|
106 | 106 | * |
|
107 | 107 | * The value shall be set by the software to get data on the serial interface. |
|
108 | 108 | * |
|
109 | 109 | */ |
|
110 | 110 | |
|
111 | 111 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs; |
|
112 | 112 | |
|
113 | 113 | apbuart_regs->scaler = value; |
|
114 | 114 | BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value) |
|
115 | 115 | } |
|
116 | 116 | |
|
117 | 117 | //************ |
|
118 | 118 | // RTEMS TASKS |
|
119 | 119 | |
|
120 | 120 | rtems_task stat_task(rtems_task_argument argument) |
|
121 | 121 | { |
|
122 | 122 | int i; |
|
123 | 123 | int j; |
|
124 | 124 | i = 0; |
|
125 | 125 | j = 0; |
|
126 | 126 | BOOT_PRINTF("in STAT *** \n") |
|
127 | 127 | while(1){ |
|
128 | 128 | rtems_task_wake_after(1000); |
|
129 | 129 | PRINTF1("%d\n", j) |
|
130 | 130 | if (i == CPU_USAGE_REPORT_PERIOD) { |
|
131 | 131 | // #ifdef PRINT_TASK_STATISTICS |
|
132 | 132 | // rtems_cpu_usage_report(); |
|
133 | 133 | // rtems_cpu_usage_reset(); |
|
134 | 134 | // #endif |
|
135 | 135 | i = 0; |
|
136 | 136 | } |
|
137 | 137 | else i++; |
|
138 | 138 | j++; |
|
139 | 139 | } |
|
140 | 140 | } |
|
141 | 141 | |
|
142 | 142 | rtems_task hous_task(rtems_task_argument argument) |
|
143 | 143 | { |
|
144 | 144 | rtems_status_code status; |
|
145 | 145 | rtems_status_code spare_status; |
|
146 | 146 | rtems_id queue_id; |
|
147 | 147 | rtems_rate_monotonic_period_status period_status; |
|
148 | 148 | |
|
149 | 149 | status = get_message_queue_id_send( &queue_id ); |
|
150 | 150 | if (status != RTEMS_SUCCESSFUL) |
|
151 | 151 | { |
|
152 | 152 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
153 | 153 | } |
|
154 | 154 | |
|
155 | 155 | BOOT_PRINTF("in HOUS ***\n") |
|
156 | 156 | |
|
157 | 157 | if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { |
|
158 | 158 | status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id ); |
|
159 | 159 | if( status != RTEMS_SUCCESSFUL ) { |
|
160 | 160 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ) |
|
161 | 161 | } |
|
162 | 162 | } |
|
163 | 163 | |
|
164 | 164 | housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
165 | 165 | housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
166 | 166 | housekeeping_packet.reserved = DEFAULT_RESERVED; |
|
167 | 167 | housekeeping_packet.userApplication = CCSDS_USER_APP; |
|
168 | 168 | housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
169 | 169 | housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
170 | 170 | housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
171 | 171 | housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
172 | 172 | housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
173 | 173 | housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
174 | 174 | housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
175 | 175 | housekeeping_packet.serviceType = TM_TYPE_HK; |
|
176 | 176 | housekeeping_packet.serviceSubType = TM_SUBTYPE_HK; |
|
177 | 177 | housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
178 | 178 | housekeeping_packet.sid = SID_HK; |
|
179 | 179 | |
|
180 | 180 | status = rtems_rate_monotonic_cancel(HK_id); |
|
181 | 181 | if( status != RTEMS_SUCCESSFUL ) { |
|
182 | 182 | PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status ) |
|
183 | 183 | } |
|
184 | 184 | else { |
|
185 | 185 | DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n") |
|
186 | 186 | } |
|
187 | 187 | |
|
188 | 188 | // startup phase |
|
189 | 189 | status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks ); |
|
190 | 190 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
191 | 191 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
192 | 192 | while(period_status.state != RATE_MONOTONIC_EXPIRED ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway |
|
193 | 193 | { |
|
194 | 194 | if ((time_management_regs->coarse_time & 0x80000000) == 0x00000000) // check time synchronization |
|
195 | 195 | { |
|
196 | 196 | break; // break if LFR is synchronized |
|
197 | 197 | } |
|
198 | 198 | else |
|
199 | 199 | { |
|
200 | 200 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
201 | 201 | // sched_yield(); |
|
202 | 202 | status = rtems_task_wake_after( 10 ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 100 ms = 10 * 10 ms |
|
203 | 203 | } |
|
204 | 204 | } |
|
205 | 205 | status = rtems_rate_monotonic_cancel(HK_id); |
|
206 | 206 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
207 | 207 | |
|
208 | 208 | while(1){ // launch the rate monotonic task |
|
209 | 209 | status = rtems_rate_monotonic_period( HK_id, HK_PERIOD ); |
|
210 | 210 | if ( status != RTEMS_SUCCESSFUL ) { |
|
211 | 211 | PRINTF1( "in HOUS *** ERR period: %d\n", status); |
|
212 | 212 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); |
|
213 | 213 | } |
|
214 | 214 | else { |
|
215 | 215 | housekeeping_packet.packetSequenceControl[0] = (unsigned char) (sequenceCounterHK >> 8); |
|
216 | 216 | housekeeping_packet.packetSequenceControl[1] = (unsigned char) (sequenceCounterHK ); |
|
217 | 217 | increment_seq_counter( &sequenceCounterHK ); |
|
218 | 218 | |
|
219 | 219 | housekeeping_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
220 | 220 | housekeeping_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
221 | 221 | housekeeping_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
222 | 222 | housekeeping_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
223 | 223 | housekeeping_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
224 | 224 | housekeeping_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
225 | 225 | |
|
226 | 226 | spacewire_update_statistics(); |
|
227 | 227 | |
|
228 |
|
|
|
228 | get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 ); | |
|
229 | 229 | get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load ); |
|
230 | 230 | |
|
231 | 231 | // SEND PACKET |
|
232 | 232 | status = rtems_message_queue_send( queue_id, &housekeeping_packet, |
|
233 | 233 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
234 | 234 | if (status != RTEMS_SUCCESSFUL) { |
|
235 | 235 | PRINTF1("in HOUS *** ERR send: %d\n", status) |
|
236 | 236 | } |
|
237 | 237 | } |
|
238 | 238 | } |
|
239 | 239 | |
|
240 | 240 | PRINTF("in HOUS *** deleting task\n") |
|
241 | 241 | |
|
242 | 242 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
243 | 243 | printf( "rtems_task_delete returned with status of %d.\n", status ); |
|
244 | 244 | return; |
|
245 | 245 | } |
|
246 | 246 | |
|
247 | 247 | rtems_task dumb_task( rtems_task_argument unused ) |
|
248 | 248 | { |
|
249 | 249 | /** This RTEMS taks is used to print messages without affecting the general behaviour of the software. |
|
250 | 250 | * |
|
251 | 251 | * @param unused is the starting argument of the RTEMS task |
|
252 | 252 | * |
|
253 | 253 | * The DUMB taks waits for RTEMS events and print messages depending on the incoming events. |
|
254 | 254 | * |
|
255 | 255 | */ |
|
256 | 256 | |
|
257 | 257 | unsigned int i; |
|
258 | 258 | unsigned int intEventOut; |
|
259 | 259 | unsigned int coarse_time = 0; |
|
260 | 260 | unsigned int fine_time = 0; |
|
261 | 261 | rtems_event_set event_out; |
|
262 | 262 | |
|
263 | 263 | char *DumbMessages[12] = {"in DUMB *** default", // RTEMS_EVENT_0 |
|
264 | 264 | "in DUMB *** timecode_irq_handler", // RTEMS_EVENT_1 |
|
265 | 265 | "in DUMB *** f3 buffer changed", // RTEMS_EVENT_2 |
|
266 | 266 | "in DUMB *** in SMIQ *** Error sending event to AVF0", // RTEMS_EVENT_3 |
|
267 | 267 | "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ", // RTEMS_EVENT_4 |
|
268 | 268 | "in DUMB *** waveforms_simulator_isr", // RTEMS_EVENT_5 |
|
269 | 269 | "VHDL SM *** two buffers f0 ready", // RTEMS_EVENT_6 |
|
270 | 270 | "ready for dump", // RTEMS_EVENT_7 |
|
271 | 271 | "VHDL ERR *** spectral matrix", // RTEMS_EVENT_8 |
|
272 | 272 | "tick", // RTEMS_EVENT_9 |
|
273 | 273 | "VHDL ERR *** waveform picker", // RTEMS_EVENT_10 |
|
274 | 274 | "VHDL ERR *** unexpected ready matrix values" // RTEMS_EVENT_11 |
|
275 | 275 | }; |
|
276 | 276 | |
|
277 | 277 | BOOT_PRINTF("in DUMB *** \n") |
|
278 | 278 | |
|
279 | 279 | while(1){ |
|
280 | 280 | rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 |
|
281 | 281 | | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7 |
|
282 | 282 | | RTEMS_EVENT_8 | RTEMS_EVENT_9, |
|
283 | 283 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT |
|
284 | 284 | intEventOut = (unsigned int) event_out; |
|
285 | 285 | for ( i=0; i<32; i++) |
|
286 | 286 | { |
|
287 | 287 | if ( ((intEventOut >> i) & 0x0001) != 0) |
|
288 | 288 | { |
|
289 | 289 | coarse_time = time_management_regs->coarse_time; |
|
290 | 290 | fine_time = time_management_regs->fine_time; |
|
291 | 291 | printf("in DUMB *** coarse: %x, fine: %x, %s\n", coarse_time, fine_time, DumbMessages[i]); |
|
292 | 292 | if (i==8) |
|
293 | 293 | { |
|
294 | 294 | } |
|
295 | 295 | if (i==10) |
|
296 | 296 | { |
|
297 | 297 | } |
|
298 | 298 | } |
|
299 | 299 | } |
|
300 | 300 | } |
|
301 | 301 | } |
|
302 | 302 | |
|
303 | 303 | //***************************** |
|
304 | 304 | // init housekeeping parameters |
|
305 | 305 | |
|
306 | 306 | void init_housekeeping_parameters( void ) |
|
307 | 307 | { |
|
308 | 308 | /** This function initialize the housekeeping_packet global variable with default values. |
|
309 | 309 | * |
|
310 | 310 | */ |
|
311 | 311 | |
|
312 | 312 | unsigned int i = 0; |
|
313 | 313 | unsigned char *parameters; |
|
314 | 314 | |
|
315 | 315 | parameters = (unsigned char*) &housekeeping_packet.lfr_status_word; |
|
316 | 316 | for(i = 0; i< SIZE_HK_PARAMETERS; i++) |
|
317 | 317 | { |
|
318 | 318 | parameters[i] = 0x00; |
|
319 | 319 | } |
|
320 | 320 | // init status word |
|
321 | 321 | housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0; |
|
322 | 322 | housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1; |
|
323 | 323 | // init software version |
|
324 | 324 | housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
325 | 325 | housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
326 | 326 | housekeeping_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
327 | 327 | housekeeping_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
328 | 328 | // init fpga version |
|
329 | 329 | parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
330 | 330 | housekeeping_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
331 | 331 | housekeeping_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
332 | 332 | housekeeping_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
333 | 333 | } |
|
334 | 334 | |
|
335 | 335 | void increment_seq_counter( unsigned short *packetSequenceControl ) |
|
336 | 336 | { |
|
337 | 337 | /** This function increment the sequence counter psased in argument. |
|
338 | 338 | * |
|
339 | 339 | * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0. |
|
340 | 340 | * |
|
341 | 341 | */ |
|
342 | 342 | |
|
343 | 343 | unsigned short segmentation_grouping_flag; |
|
344 | 344 | unsigned short sequence_cnt; |
|
345 | 345 | |
|
346 | 346 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; // keep bits 7 downto 6 |
|
347 | 347 | sequence_cnt = (*packetSequenceControl) & 0x3fff; // [0011 1111 1111 1111] |
|
348 | 348 | |
|
349 | 349 | if ( sequence_cnt < SEQ_CNT_MAX) |
|
350 | 350 | { |
|
351 | 351 | sequence_cnt = sequence_cnt + 1; |
|
352 | 352 | } |
|
353 | 353 | else |
|
354 | 354 | { |
|
355 | 355 | sequence_cnt = 0; |
|
356 | 356 | } |
|
357 | 357 | |
|
358 | 358 | *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ; |
|
359 | 359 | } |
|
360 | 360 | |
|
361 | 361 | void getTime( unsigned char *time) |
|
362 | 362 | { |
|
363 | 363 | /** This function write the current local time in the time buffer passed in argument. |
|
364 | 364 | * |
|
365 | 365 | */ |
|
366 | 366 | |
|
367 | 367 | time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
368 | 368 | time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
369 | 369 | time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
370 | 370 | time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
371 | 371 | time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
372 | 372 | time[5] = (unsigned char) (time_management_regs->fine_time); |
|
373 | 373 | } |
|
374 | 374 | |
|
375 | 375 | unsigned long long int getTimeAsUnsignedLongLongInt( ) |
|
376 | 376 | { |
|
377 | 377 | /** This function write the current local time in the time buffer passed in argument. |
|
378 | 378 | * |
|
379 | 379 | */ |
|
380 | 380 | unsigned long long int time; |
|
381 | 381 | |
|
382 | 382 | time = ( (unsigned long long int) (time_management_regs->coarse_time & 0x7fffffff) << 16 ) |
|
383 | 383 | + time_management_regs->fine_time; |
|
384 | 384 | |
|
385 | 385 | return time; |
|
386 | 386 | } |
|
387 | 387 | |
|
388 | 388 | void send_dumb_hk( void ) |
|
389 | 389 | { |
|
390 | 390 | Packet_TM_LFR_HK_t dummy_hk_packet; |
|
391 | 391 | unsigned char *parameters; |
|
392 | 392 | unsigned int i; |
|
393 | 393 | rtems_id queue_id; |
|
394 | 394 | |
|
395 | 395 | dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
396 | 396 | dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
397 | 397 | dummy_hk_packet.reserved = DEFAULT_RESERVED; |
|
398 | 398 | dummy_hk_packet.userApplication = CCSDS_USER_APP; |
|
399 | 399 | dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
400 | 400 | dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
401 | 401 | dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
402 | 402 | dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
403 | 403 | dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
404 | 404 | dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
405 | 405 | dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
406 | 406 | dummy_hk_packet.serviceType = TM_TYPE_HK; |
|
407 | 407 | dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK; |
|
408 | 408 | dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
409 | 409 | dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
410 | 410 | dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
411 | 411 | dummy_hk_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
412 | 412 | dummy_hk_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
413 | 413 | dummy_hk_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
414 | 414 | dummy_hk_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
415 | 415 | dummy_hk_packet.sid = SID_HK; |
|
416 | 416 | |
|
417 | 417 | // init status word |
|
418 | 418 | dummy_hk_packet.lfr_status_word[0] = 0xff; |
|
419 | 419 | dummy_hk_packet.lfr_status_word[1] = 0xff; |
|
420 | 420 | // init software version |
|
421 | 421 | dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
422 | 422 | dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
423 | 423 | dummy_hk_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
424 | 424 | dummy_hk_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
425 | 425 | // init fpga version |
|
426 | 426 | parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + 0xb0); |
|
427 | 427 | dummy_hk_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
428 | 428 | dummy_hk_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
429 | 429 | dummy_hk_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
430 | 430 | |
|
431 | 431 | parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load; |
|
432 | 432 | |
|
433 | 433 | for (i=0; i<100; i++) |
|
434 | 434 | { |
|
435 | 435 | parameters[i] = 0xff; |
|
436 | 436 | } |
|
437 | 437 | |
|
438 | 438 | get_message_queue_id_send( &queue_id ); |
|
439 | 439 | |
|
440 | 440 | rtems_message_queue_send( queue_id, &dummy_hk_packet, |
|
441 | 441 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
442 | 442 | } |
|
443 | 443 | |
|
444 | 444 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ) |
|
445 | 445 | { |
|
446 | unsigned long long int localTime_asLong; | |
|
447 | unsigned long long int f3_0_AcquisitionTime_asLong; | |
|
448 | unsigned long long int f3_1_AcquisitionTime_asLong; | |
|
449 | unsigned long long int deltaT; | |
|
450 | unsigned long long int deltaT_f3_0; | |
|
451 | unsigned long long int deltaT_f3_1; | |
|
452 | unsigned char *bufferPtr; | |
|
453 | ||
|
454 | unsigned int offset_in_samples; | |
|
455 | unsigned int offset_in_bytes; | |
|
456 | unsigned char f3; | |
|
457 | ||
|
458 | bufferPtr = NULL; | |
|
459 | deltaT = 0; | |
|
460 | deltaT_f3_0 = 0xffffffff; | |
|
461 | deltaT_f3_1 = 0xffffffff; | |
|
462 | f3 = 16; // v, e1 and e2 will be picked up each second, f3 = 16 Hz | |
|
463 | ||
|
464 | if (lfrCurrentMode == LFR_MODE_STANDBY) | |
|
465 | { | |
|
466 | spacecraft_potential[0] = 0x00; | |
|
467 | spacecraft_potential[1] = 0x00; | |
|
468 | spacecraft_potential[2] = 0x00; | |
|
469 | spacecraft_potential[3] = 0x00; | |
|
470 | spacecraft_potential[4] = 0x00; | |
|
471 | spacecraft_potential[5] = 0x00; | |
|
472 | } | |
|
473 | else | |
|
474 | { | |
|
475 | localTime_asLong = get_acquisition_time( (unsigned char *) &time_management_regs->coarse_time ); | |
|
476 | f3_0_AcquisitionTime_asLong = get_acquisition_time( (unsigned char *) &waveform_picker_regs->f3_0_coarse_time ); | |
|
477 | f3_1_AcquisitionTime_asLong = get_acquisition_time( (unsigned char *) &waveform_picker_regs->f3_1_coarse_time ); | |
|
478 | printf("localTime 0x%llx, f3_0 0x%llx, f3_1 0x%llx\n", | |
|
479 | localTime_asLong, | |
|
480 | f3_0_AcquisitionTime_asLong, | |
|
481 | f3_1_AcquisitionTime_asLong); | |
|
482 | ||
|
483 | if ( localTime_asLong >= f3_0_AcquisitionTime_asLong ) | |
|
484 | { | |
|
485 | deltaT_f3_0 = localTime_asLong - f3_0_AcquisitionTime_asLong; | |
|
486 | } | |
|
487 | ||
|
488 | if ( localTime_asLong > f3_1_AcquisitionTime_asLong ) | |
|
489 | { | |
|
490 | deltaT_f3_1 = localTime_asLong - f3_1_AcquisitionTime_asLong; | |
|
491 | } | |
|
446 | unsigned char* v_ptr; | |
|
447 | unsigned char* e1_ptr; | |
|
448 | unsigned char* e2_ptr; | |
|
492 | 449 | |
|
493 | if ( (deltaT_f3_0 != 0xffffffff) && (deltaT_f3_1 != 0xffffffff) ) | |
|
494 | { | |
|
495 | if ( deltaT_f3_0 > deltaT_f3_1 ) | |
|
496 | { | |
|
497 | deltaT = deltaT_f3_1; | |
|
498 | bufferPtr = (unsigned char*) waveform_picker_regs->addr_data_f3_1; | |
|
499 | } | |
|
500 | else | |
|
501 | { | |
|
502 | deltaT = deltaT_f3_0; | |
|
503 | bufferPtr = (unsigned char*) waveform_picker_regs->addr_data_f3_0; | |
|
504 | } | |
|
505 | } | |
|
506 | else if ( (deltaT_f3_0 == 0xffffffff) && (deltaT_f3_1 != 0xffffffff) ) | |
|
507 | { | |
|
508 | deltaT = deltaT_f3_1; | |
|
509 | bufferPtr = (unsigned char*) waveform_picker_regs->addr_data_f3_1; | |
|
510 | } | |
|
511 | else if ( (deltaT_f3_0 != 0xffffffff) && (deltaT_f3_1 == 0xffffffff) ) | |
|
512 | { | |
|
513 | deltaT = deltaT_f3_0; | |
|
514 | bufferPtr = (unsigned char*) waveform_picker_regs->addr_data_f3_1; | |
|
515 | } | |
|
516 | else | |
|
517 | { | |
|
518 | deltaT = 0xffffffff; | |
|
519 | } | |
|
450 | v_ptr = (unsigned char *) &waveform_picker_regs->v; | |
|
451 | e1_ptr = (unsigned char *) &waveform_picker_regs->e1; | |
|
452 | e2_ptr = (unsigned char *) &waveform_picker_regs->e2; | |
|
520 | 453 | |
|
521 | if ( deltaT == 0xffffffff ) | |
|
522 | { | |
|
523 |
|
|
|
524 |
|
|
|
525 |
|
|
|
526 |
|
|
|
527 | spacecraft_potential[4] = 0x00; | |
|
528 | spacecraft_potential[5] = 0x00; | |
|
529 | } | |
|
530 | else | |
|
531 | { | |
|
532 | offset_in_samples = ( (double) deltaT ) / 65536. * f3; | |
|
533 | if ( offset_in_samples > (NB_SAMPLES_PER_SNAPSHOT - 1) ) | |
|
534 | { | |
|
535 | PRINTF1("ERR *** in get_v_e1_e2_f3 *** trying to read out of the buffer, counter = %d\n", offset_in_samples) | |
|
536 | offset_in_samples = NB_SAMPLES_PER_SNAPSHOT - 1; | |
|
537 | } | |
|
538 | offset_in_bytes = offset_in_samples * NB_WORDS_SWF_BLK * 4; | |
|
539 | spacecraft_potential[0] = bufferPtr[ offset_in_bytes + 0]; | |
|
540 | spacecraft_potential[1] = bufferPtr[ offset_in_bytes + 1]; | |
|
541 | spacecraft_potential[2] = bufferPtr[ offset_in_bytes + 2]; | |
|
542 | spacecraft_potential[3] = bufferPtr[ offset_in_bytes + 3]; | |
|
543 | spacecraft_potential[4] = bufferPtr[ offset_in_bytes + 4]; | |
|
544 | spacecraft_potential[5] = bufferPtr[ offset_in_bytes + 5]; | |
|
545 | } | |
|
546 | } | |
|
454 | spacecraft_potential[0] = v_ptr[2]; | |
|
455 | spacecraft_potential[1] = v_ptr[3]; | |
|
456 | spacecraft_potential[2] = e1_ptr[2]; | |
|
457 | spacecraft_potential[3] = e1_ptr[3]; | |
|
458 | spacecraft_potential[4] = e2_ptr[2]; | |
|
459 | spacecraft_potential[5] = e2_ptr[3]; | |
|
547 | 460 | } |
|
548 | 461 | |
|
549 | 462 | void get_cpu_load( unsigned char *resource_statistics ) |
|
550 | 463 | { |
|
551 | 464 | unsigned char cpu_load; |
|
552 | 465 | |
|
553 | 466 | cpu_load = lfr_rtems_cpu_usage_report(); |
|
554 | 467 | |
|
555 | 468 | // HK_LFR_CPU_LOAD |
|
556 | 469 | resource_statistics[0] = cpu_load; |
|
557 | 470 | |
|
558 | 471 | // HK_LFR_CPU_LOAD_MAX |
|
559 | 472 | if (cpu_load > resource_statistics[1]) |
|
560 | 473 | { |
|
561 | 474 | resource_statistics[1] = cpu_load; |
|
562 | 475 | } |
|
563 | 476 | |
|
564 | 477 | // CPU_LOAD_AVE |
|
565 | 478 | resource_statistics[2] = 0; |
|
566 | 479 | |
|
567 | 480 | #ifndef PRINT_TASK_STATISTICS |
|
568 | 481 | rtems_cpu_usage_reset(); |
|
569 | 482 | #endif |
|
570 | 483 | |
|
571 | 484 | } |
|
572 | 485 | |
|
573 | 486 | |
|
574 | 487 |
@@ -1,1103 +1,1113 | |||
|
1 | 1 | /** Functions related to the SpaceWire interface. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle SpaceWire transmissions: |
|
7 | 7 | * - configuration of the SpaceWire link |
|
8 | 8 | * - SpaceWire related interruption requests processing |
|
9 | 9 | * - transmission of TeleMetry packets by a dedicated RTEMS task |
|
10 | 10 | * - reception of TeleCommands by a dedicated RTEMS task |
|
11 | 11 | * |
|
12 | 12 | */ |
|
13 | 13 | |
|
14 | 14 | #include "fsw_spacewire.h" |
|
15 | 15 | |
|
16 | 16 | rtems_name semq_name; |
|
17 | 17 | rtems_id semq_id; |
|
18 | 18 | |
|
19 | 19 | //***************** |
|
20 | 20 | // waveform headers |
|
21 | 21 | Header_TM_LFR_SCIENCE_CWF_t headerCWF; |
|
22 | 22 | Header_TM_LFR_SCIENCE_SWF_t headerSWF; |
|
23 | 23 | Header_TM_LFR_SCIENCE_ASM_t headerASM; |
|
24 | 24 | |
|
25 | 25 | //*********** |
|
26 | 26 | // RTEMS TASK |
|
27 | 27 | rtems_task spiq_task(rtems_task_argument unused) |
|
28 | 28 | { |
|
29 | 29 | /** This RTEMS task is awaken by an rtems_event sent by the interruption subroutine of the SpaceWire driver. |
|
30 | 30 | * |
|
31 | 31 | * @param unused is the starting argument of the RTEMS task |
|
32 | 32 | * |
|
33 | 33 | */ |
|
34 | 34 | |
|
35 | 35 | rtems_event_set event_out; |
|
36 | 36 | rtems_status_code status; |
|
37 | 37 | int linkStatus; |
|
38 | 38 | |
|
39 | 39 | BOOT_PRINTF("in SPIQ *** \n") |
|
40 | 40 | |
|
41 | 41 | while(true){ |
|
42 | 42 | rtems_event_receive(SPW_LINKERR_EVENT, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an SPW_LINKERR_EVENT |
|
43 | 43 | PRINTF("in SPIQ *** got SPW_LINKERR_EVENT\n") |
|
44 | 44 | |
|
45 | 45 | // [0] SUSPEND RECV AND SEND TASKS |
|
46 | 46 | status = rtems_task_suspend( Task_id[ TASKID_RECV ] ); |
|
47 | 47 | if ( status != RTEMS_SUCCESSFUL ) { |
|
48 | 48 | PRINTF("in SPIQ *** ERR suspending RECV Task\n") |
|
49 | 49 | } |
|
50 | 50 | status = rtems_task_suspend( Task_id[ TASKID_SEND ] ); |
|
51 | 51 | if ( status != RTEMS_SUCCESSFUL ) { |
|
52 | 52 | PRINTF("in SPIQ *** ERR suspending SEND Task\n") |
|
53 | 53 | } |
|
54 | 54 | |
|
55 | 55 | // [1] CHECK THE LINK |
|
56 | 56 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (1) |
|
57 | 57 | if ( linkStatus != 5) { |
|
58 | 58 | PRINTF1("in SPIQ *** linkStatus %d, wait...\n", linkStatus) |
|
59 | 59 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
60 | 60 | } |
|
61 | 61 | |
|
62 | 62 | // [2] RECHECK THE LINK AFTER SY_LFR_DPU_CONNECT_TIMEOUT |
|
63 | 63 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (2) |
|
64 | 64 | if ( linkStatus != 5 ) // [2.a] not in run state, reset the link |
|
65 | 65 | { |
|
66 | 66 | spacewire_compute_stats_offsets(); |
|
67 | 67 | status = spacewire_reset_link( ); |
|
68 | 68 | } |
|
69 | 69 | else // [2.b] in run state, start the link |
|
70 | 70 | { |
|
71 | 71 | status = spacewire_stop_and_start_link( fdSPW ); // start the link |
|
72 | 72 | if ( status != RTEMS_SUCCESSFUL) |
|
73 | 73 | { |
|
74 | 74 | PRINTF1("in SPIQ *** ERR spacewire_start_link %d\n", status) |
|
75 | 75 | } |
|
76 | 76 | } |
|
77 | 77 | |
|
78 | 78 | // [3] COMPLETE RECOVERY ACTION AFTER SY_LFR_DPU_CONNECT_ATTEMPTS |
|
79 | 79 | if ( status == RTEMS_SUCCESSFUL ) // [3.a] the link is in run state and has been started successfully |
|
80 | 80 | { |
|
81 | 81 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
82 | 82 | if ( status != RTEMS_SUCCESSFUL ) { |
|
83 | 83 | PRINTF("in SPIQ *** ERR resuming SEND Task\n") |
|
84 | 84 | } |
|
85 | 85 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
86 | 86 | if ( status != RTEMS_SUCCESSFUL ) { |
|
87 | 87 | PRINTF("in SPIQ *** ERR resuming RECV Task\n") |
|
88 | 88 | } |
|
89 | 89 | } |
|
90 | 90 | else // [3.b] the link is not in run state, go in STANDBY mode |
|
91 | 91 | { |
|
92 | 92 | status = stop_current_mode(); |
|
93 | 93 | if ( status != RTEMS_SUCCESSFUL ) { |
|
94 | 94 | PRINTF1("in SPIQ *** ERR stop_current_mode *** code %d\n", status) |
|
95 | 95 | } |
|
96 | 96 | status = enter_mode( LFR_MODE_STANDBY, 0 ); |
|
97 | 97 | if ( status != RTEMS_SUCCESSFUL ) { |
|
98 | 98 | PRINTF1("in SPIQ *** ERR enter_standby_mode *** code %d\n", status) |
|
99 | 99 | } |
|
100 | 100 | // wake the WTDG task up to wait for the link recovery |
|
101 | 101 | status = rtems_event_send ( Task_id[TASKID_WTDG], RTEMS_EVENT_0 ); |
|
102 | 102 | status = rtems_task_suspend( RTEMS_SELF ); |
|
103 | 103 | } |
|
104 | 104 | } |
|
105 | 105 | } |
|
106 | 106 | |
|
107 | 107 | rtems_task recv_task( rtems_task_argument unused ) |
|
108 | 108 | { |
|
109 | 109 | /** This RTEMS task is dedicated to the reception of incoming TeleCommands. |
|
110 | 110 | * |
|
111 | 111 | * @param unused is the starting argument of the RTEMS task |
|
112 | 112 | * |
|
113 | 113 | * The RECV task blocks on a call to the read system call, waiting for incoming SpaceWire data. When unblocked: |
|
114 | 114 | * 1. It reads the incoming data. |
|
115 | 115 | * 2. Launches the acceptance procedure. |
|
116 | 116 | * 3. If the Telecommand is valid, sends it to a dedicated RTEMS message queue. |
|
117 | 117 | * |
|
118 | 118 | */ |
|
119 | 119 | |
|
120 | 120 | int len; |
|
121 | 121 | ccsdsTelecommandPacket_t currentTC; |
|
122 | 122 | unsigned char computed_CRC[ 2 ]; |
|
123 | 123 | unsigned char currentTC_LEN_RCV[ 2 ]; |
|
124 | 124 | unsigned char destinationID; |
|
125 | 125 | unsigned int estimatedPacketLength; |
|
126 | 126 | unsigned int parserCode; |
|
127 | 127 | rtems_status_code status; |
|
128 | 128 | rtems_id queue_recv_id; |
|
129 | 129 | rtems_id queue_send_id; |
|
130 | 130 | |
|
131 | 131 | initLookUpTableForCRC(); // the table is used to compute Cyclic Redundancy Codes |
|
132 | 132 | |
|
133 | 133 | status = get_message_queue_id_recv( &queue_recv_id ); |
|
134 | 134 | if (status != RTEMS_SUCCESSFUL) |
|
135 | 135 | { |
|
136 | 136 | PRINTF1("in RECV *** ERR get_message_queue_id_recv %d\n", status) |
|
137 | 137 | } |
|
138 | 138 | |
|
139 | 139 | status = get_message_queue_id_send( &queue_send_id ); |
|
140 | 140 | if (status != RTEMS_SUCCESSFUL) |
|
141 | 141 | { |
|
142 | 142 | PRINTF1("in RECV *** ERR get_message_queue_id_send %d\n", status) |
|
143 | 143 | } |
|
144 | 144 | |
|
145 | 145 | BOOT_PRINTF("in RECV *** \n") |
|
146 | 146 | |
|
147 | 147 | while(1) |
|
148 | 148 | { |
|
149 | 149 | len = read( fdSPW, (char*) ¤tTC, CCSDS_TC_PKT_MAX_SIZE ); // the call to read is blocking |
|
150 | 150 | if (len == -1){ // error during the read call |
|
151 | 151 | PRINTF1("in RECV *** last read call returned -1, ERRNO %d\n", errno) |
|
152 | 152 | } |
|
153 | 153 | else { |
|
154 | 154 | if ( (len+1) < CCSDS_TC_PKT_MIN_SIZE ) { |
|
155 | 155 | PRINTF("in RECV *** packet lenght too short\n") |
|
156 | 156 | } |
|
157 | 157 | else { |
|
158 | 158 | estimatedPacketLength = (unsigned int) (len - CCSDS_TC_TM_PACKET_OFFSET - 3); // => -3 is for Prot ID, Reserved and User App bytes |
|
159 | 159 | currentTC_LEN_RCV[ 0 ] = (unsigned char) (estimatedPacketLength >> 8); |
|
160 | 160 | currentTC_LEN_RCV[ 1 ] = (unsigned char) (estimatedPacketLength ); |
|
161 | 161 | // CHECK THE TC |
|
162 | 162 | parserCode = tc_parser( ¤tTC, estimatedPacketLength, computed_CRC ) ; |
|
163 | 163 | if ( (parserCode == ILLEGAL_APID) || (parserCode == WRONG_LEN_PKT) |
|
164 | 164 | || (parserCode == INCOR_CHECKSUM) || (parserCode == ILL_TYPE) |
|
165 | 165 | || (parserCode == ILL_SUBTYPE) || (parserCode == WRONG_APP_DATA) |
|
166 | 166 | || (parserCode == WRONG_SRC_ID) ) |
|
167 | 167 | { // send TM_LFR_TC_EXE_CORRUPTED |
|
168 | 168 | PRINTF1("TC corrupted received, with code: %d\n", parserCode) |
|
169 | 169 | if ( !( (currentTC.serviceType==TC_TYPE_TIME) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
170 | 170 | && |
|
171 | 171 | !( (currentTC.serviceType==TC_TYPE_GEN) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
172 | 172 | ) |
|
173 | 173 | { |
|
174 | 174 | if ( parserCode == WRONG_SRC_ID ) |
|
175 | 175 | { |
|
176 | 176 | destinationID = SID_TC_GROUND; |
|
177 | 177 | } |
|
178 | 178 | else |
|
179 | 179 | { |
|
180 | 180 | destinationID = currentTC.sourceID; |
|
181 | 181 | } |
|
182 | 182 | send_tm_lfr_tc_exe_corrupted( ¤tTC, queue_send_id, |
|
183 | 183 | computed_CRC, currentTC_LEN_RCV, |
|
184 | 184 | destinationID ); |
|
185 | 185 | } |
|
186 | 186 | } |
|
187 | 187 | else |
|
188 | 188 | { // send valid TC to the action launcher |
|
189 | 189 | status = rtems_message_queue_send( queue_recv_id, ¤tTC, |
|
190 | 190 | estimatedPacketLength + CCSDS_TC_TM_PACKET_OFFSET + 3); |
|
191 | 191 | } |
|
192 | 192 | } |
|
193 | 193 | } |
|
194 | 194 | } |
|
195 | 195 | } |
|
196 | 196 | |
|
197 | 197 | rtems_task send_task( rtems_task_argument argument) |
|
198 | 198 | { |
|
199 | 199 | /** This RTEMS task is dedicated to the transmission of TeleMetry packets. |
|
200 | 200 | * |
|
201 | 201 | * @param unused is the starting argument of the RTEMS task |
|
202 | 202 | * |
|
203 | 203 | * The SEND task waits for a message to become available in the dedicated RTEMS queue. When a message arrives: |
|
204 | 204 | * - if the first byte is equal to CCSDS_DESTINATION_ID, the message is sent as is using the write system call. |
|
205 | 205 | * - if the first byte is not equal to CCSDS_DESTINATION_ID, the message is handled as a spw_ioctl_pkt_send. After |
|
206 | 206 | * analyzis, the packet is sent either using the write system call or using the ioctl call SPACEWIRE_IOCTRL_SEND, depending on the |
|
207 | 207 | * data it contains. |
|
208 | 208 | * |
|
209 | 209 | */ |
|
210 | 210 | |
|
211 | 211 | rtems_status_code status; // RTEMS status code |
|
212 | 212 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
213 | 213 | ring_node *incomingRingNodePtr; |
|
214 | 214 | int ring_node_address; |
|
215 | 215 | char *charPtr; |
|
216 | 216 | spw_ioctl_pkt_send *spw_ioctl_send; |
|
217 | 217 | size_t size; // size of the incoming TC packet |
|
218 | 218 | u_int32_t count; |
|
219 | 219 | rtems_id queue_id; |
|
220 | 220 | unsigned char sid; |
|
221 | 221 | |
|
222 | 222 | incomingRingNodePtr = NULL; |
|
223 | 223 | ring_node_address = 0; |
|
224 | 224 | charPtr = (char *) &ring_node_address; |
|
225 | 225 | sid = 0; |
|
226 | 226 | |
|
227 | 227 | init_header_cwf( &headerCWF ); |
|
228 | 228 | init_header_swf( &headerSWF ); |
|
229 | 229 | init_header_asm( &headerASM ); |
|
230 | 230 | |
|
231 | 231 | status = get_message_queue_id_send( &queue_id ); |
|
232 | 232 | if (status != RTEMS_SUCCESSFUL) |
|
233 | 233 | { |
|
234 | 234 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
235 | 235 | } |
|
236 | 236 | |
|
237 | 237 | BOOT_PRINTF("in SEND *** \n") |
|
238 | 238 | |
|
239 | 239 | while(1) |
|
240 | 240 | { |
|
241 | 241 | status = rtems_message_queue_receive( queue_id, incomingData, &size, |
|
242 | 242 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); |
|
243 | 243 | |
|
244 | 244 | if (status!=RTEMS_SUCCESSFUL) |
|
245 | 245 | { |
|
246 | 246 | PRINTF1("in SEND *** (1) ERR = %d\n", status) |
|
247 | 247 | } |
|
248 | 248 | else |
|
249 | 249 | { |
|
250 | 250 | if ( size == sizeof(ring_node*) ) |
|
251 | 251 | { |
|
252 | 252 | charPtr[0] = incomingData[0]; |
|
253 | 253 | charPtr[1] = incomingData[1]; |
|
254 | 254 | charPtr[2] = incomingData[2]; |
|
255 | 255 | charPtr[3] = incomingData[3]; |
|
256 | 256 | incomingRingNodePtr = (ring_node*) ring_node_address; |
|
257 | 257 | sid = incomingRingNodePtr->sid; |
|
258 | 258 | // printf("sid = %d\n", incomingRingNodePtr->sid); |
|
259 | 259 | if ( (sid==SID_NORM_CWF_LONG_F3) |
|
260 | 260 | || (sid==SID_BURST_CWF_F2 ) |
|
261 | 261 | || (sid==SID_SBM1_CWF_F1 ) |
|
262 | 262 | || (sid==SID_SBM2_CWF_F2 )) |
|
263 | 263 | { |
|
264 | 264 | spw_send_waveform_CWF( incomingRingNodePtr, &headerCWF ); |
|
265 | 265 | } |
|
266 | 266 | else if ( (sid==SID_NORM_SWF_F0) || (sid== SID_NORM_SWF_F1) || (sid==SID_NORM_SWF_F2) ) |
|
267 | 267 | { |
|
268 | 268 | spw_send_waveform_SWF( incomingRingNodePtr, &headerSWF ); |
|
269 | 269 | } |
|
270 | 270 | else if ( (sid==SID_NORM_CWF_F3) ) |
|
271 | 271 | { |
|
272 | 272 | spw_send_waveform_CWF3_light( incomingRingNodePtr, &headerCWF ); |
|
273 | 273 | } |
|
274 | 274 | else if ( (sid==SID_NORM_ASM_F0) || (SID_NORM_ASM_F1) || (SID_NORM_ASM_F2) ) |
|
275 | 275 | { |
|
276 | 276 | spw_send_asm( incomingRingNodePtr, &headerASM ); |
|
277 | 277 | } |
|
278 | 278 | else |
|
279 | 279 | { |
|
280 | 280 | printf("unexpected sid = %d\n", sid); |
|
281 | 281 | } |
|
282 | 282 | } |
|
283 | 283 | else if ( incomingData[0] == CCSDS_DESTINATION_ID ) // the incoming message is a ccsds packet |
|
284 | 284 | { |
|
285 | 285 | status = write( fdSPW, incomingData, size ); |
|
286 | 286 | if (status == -1){ |
|
287 | 287 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
288 | 288 | } |
|
289 | 289 | } |
|
290 | 290 | else // the incoming message is a spw_ioctl_pkt_send structure |
|
291 | 291 | { |
|
292 | 292 | spw_ioctl_send = (spw_ioctl_pkt_send*) incomingData; |
|
293 | 293 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, spw_ioctl_send ); |
|
294 | 294 | if (status == -1){ |
|
295 | 295 | printf("size = %d, %x, %x, %x, %x, %x\n", |
|
296 | 296 | size, |
|
297 | 297 | incomingData[0], |
|
298 | 298 | incomingData[1], |
|
299 | 299 | incomingData[2], |
|
300 | 300 | incomingData[3], |
|
301 | 301 | incomingData[4]); |
|
302 | 302 | PRINTF2("in SEND *** (2.b) ERRNO = %d, RTEMS = %d\n", errno, status) |
|
303 | 303 | } |
|
304 | 304 | } |
|
305 | 305 | } |
|
306 | 306 | |
|
307 | 307 | status = rtems_message_queue_get_number_pending( queue_id, &count ); |
|
308 | 308 | if (status != RTEMS_SUCCESSFUL) |
|
309 | 309 | { |
|
310 | 310 | PRINTF1("in SEND *** (3) ERR = %d\n", status) |
|
311 | 311 | } |
|
312 | 312 | else |
|
313 | 313 | { |
|
314 | 314 | if (count > maxCount) |
|
315 | 315 | { |
|
316 | 316 | maxCount = count; |
|
317 | 317 | } |
|
318 | 318 | } |
|
319 | 319 | } |
|
320 | 320 | } |
|
321 | 321 | |
|
322 | 322 | rtems_task wtdg_task( rtems_task_argument argument ) |
|
323 | 323 | { |
|
324 | 324 | rtems_event_set event_out; |
|
325 | 325 | rtems_status_code status; |
|
326 | 326 | int linkStatus; |
|
327 | 327 | |
|
328 | 328 | BOOT_PRINTF("in WTDG ***\n") |
|
329 | 329 | |
|
330 | 330 | while(1) |
|
331 | 331 | { |
|
332 | 332 | // wait for an RTEMS_EVENT |
|
333 | 333 | rtems_event_receive( RTEMS_EVENT_0, |
|
334 | 334 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
335 | 335 | PRINTF("in WTDG *** wait for the link\n") |
|
336 | 336 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
337 | 337 | while( linkStatus != 5) // wait for the link |
|
338 | 338 | { |
|
339 | 339 | rtems_task_wake_after( 10 ); |
|
340 | 340 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
341 | 341 | } |
|
342 | 342 | |
|
343 | 343 | status = spacewire_stop_and_start_link( fdSPW ); |
|
344 | 344 | |
|
345 | 345 | if (status != RTEMS_SUCCESSFUL) |
|
346 | 346 | { |
|
347 | 347 | PRINTF1("in WTDG *** ERR link not started %d\n", status) |
|
348 | 348 | } |
|
349 | 349 | else |
|
350 | 350 | { |
|
351 | 351 | PRINTF("in WTDG *** OK link started\n") |
|
352 | 352 | } |
|
353 | 353 | |
|
354 | 354 | // restart the SPIQ task |
|
355 | 355 | status = rtems_task_restart( Task_id[TASKID_SPIQ], 1 ); |
|
356 | 356 | if ( status != RTEMS_SUCCESSFUL ) { |
|
357 | 357 | PRINTF("in SPIQ *** ERR restarting SPIQ Task\n") |
|
358 | 358 | } |
|
359 | 359 | |
|
360 | 360 | // restart RECV and SEND |
|
361 | 361 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
362 | 362 | if ( status != RTEMS_SUCCESSFUL ) { |
|
363 | 363 | PRINTF("in SPIQ *** ERR restarting SEND Task\n") |
|
364 | 364 | } |
|
365 | 365 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
366 | 366 | if ( status != RTEMS_SUCCESSFUL ) { |
|
367 | 367 | PRINTF("in SPIQ *** ERR restarting RECV Task\n") |
|
368 | 368 | } |
|
369 | 369 | } |
|
370 | 370 | } |
|
371 | 371 | |
|
372 | 372 | //**************** |
|
373 | 373 | // OTHER FUNCTIONS |
|
374 | 374 | int spacewire_open_link( void ) // by default, the driver resets the core: [SPW_CTRL_WRITE(pDev, SPW_CTRL_RESET);] |
|
375 | 375 | { |
|
376 | 376 | /** This function opens the SpaceWire link. |
|
377 | 377 | * |
|
378 | 378 | * @return a valid file descriptor in case of success, -1 in case of a failure |
|
379 | 379 | * |
|
380 | 380 | */ |
|
381 | 381 | rtems_status_code status; |
|
382 | 382 | |
|
383 | 383 | fdSPW = open(GRSPW_DEVICE_NAME, O_RDWR); // open the device. the open call resets the hardware |
|
384 | 384 | if ( fdSPW < 0 ) { |
|
385 | 385 | PRINTF1("ERR *** in configure_spw_link *** error opening "GRSPW_DEVICE_NAME" with ERR %d\n", errno) |
|
386 | 386 | } |
|
387 | 387 | else |
|
388 | 388 | { |
|
389 | 389 | status = RTEMS_SUCCESSFUL; |
|
390 | 390 | } |
|
391 | 391 | |
|
392 | 392 | return status; |
|
393 | 393 | } |
|
394 | 394 | |
|
395 | 395 | int spacewire_start_link( int fd ) |
|
396 | 396 | { |
|
397 | 397 | rtems_status_code status; |
|
398 | 398 | |
|
399 | 399 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
400 | 400 | // -1 default hardcoded driver timeout |
|
401 | 401 | |
|
402 | 402 | return status; |
|
403 | 403 | } |
|
404 | 404 | |
|
405 | 405 | int spacewire_stop_and_start_link( int fd ) |
|
406 | 406 | { |
|
407 | 407 | rtems_status_code status; |
|
408 | 408 | |
|
409 | 409 | status = ioctl( fd, SPACEWIRE_IOCTRL_STOP); // start fails if link pDev->running != 0 |
|
410 | 410 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
411 | 411 | // -1 default hardcoded driver timeout |
|
412 | 412 | |
|
413 | 413 | return status; |
|
414 | 414 | } |
|
415 | 415 | |
|
416 | 416 | int spacewire_configure_link( int fd ) |
|
417 | 417 | { |
|
418 | 418 | /** This function configures the SpaceWire link. |
|
419 | 419 | * |
|
420 | 420 | * @return GR-RTEMS-DRIVER directive status codes: |
|
421 | 421 | * - 22 EINVAL - Null pointer or an out of range value was given as the argument. |
|
422 | 422 | * - 16 EBUSY - Only used for SEND. Returned when no descriptors are avialble in non-blocking mode. |
|
423 | 423 | * - 88 ENOSYS - Returned for SET_DESTKEY if RMAP command handler is not available or if a non-implemented call is used. |
|
424 | 424 | * - 116 ETIMEDOUT - REturned for SET_PACKET_SIZE and START if the link could not be brought up. |
|
425 | 425 | * - 12 ENOMEM - Returned for SET_PACKETSIZE if it was unable to allocate the new buffers. |
|
426 | 426 | * - 5 EIO - Error when writing to grswp hardware registers. |
|
427 | 427 | * - 2 ENOENT - No such file or directory |
|
428 | 428 | */ |
|
429 | 429 | |
|
430 | 430 | rtems_status_code status; |
|
431 | 431 | |
|
432 | 432 | spacewire_set_NP(1, REGS_ADDR_GRSPW); // [N]o [P]ort force |
|
433 | 433 | spacewire_set_RE(1, REGS_ADDR_GRSPW); // [R]MAP [E]nable, the dedicated call seems to break the no port force configuration |
|
434 | 434 | |
|
435 | 435 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_RXBLOCK, 1); // sets the blocking mode for reception |
|
436 | 436 | if (status!=RTEMS_SUCCESSFUL) { |
|
437 | 437 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_RXBLOCK\n") |
|
438 | 438 | } |
|
439 | 439 | // |
|
440 | 440 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_EVENT_ID, Task_id[TASKID_SPIQ]); // sets the task ID to which an event is sent when a |
|
441 | 441 | if (status!=RTEMS_SUCCESSFUL) { |
|
442 | 442 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_EVENT_ID\n") // link-error interrupt occurs |
|
443 | 443 | } |
|
444 | 444 | // |
|
445 | 445 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_DISABLE_ERR, 0); // automatic link-disabling due to link-error interrupts |
|
446 | 446 | if (status!=RTEMS_SUCCESSFUL) { |
|
447 | 447 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_DISABLE_ERR\n") |
|
448 | 448 | } |
|
449 | 449 | // |
|
450 | 450 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ, 1); // sets the link-error interrupt bit |
|
451 | 451 | if (status!=RTEMS_SUCCESSFUL) { |
|
452 | 452 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ\n") |
|
453 | 453 | } |
|
454 | 454 | // |
|
455 | 455 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK, 1); // transmission blocks |
|
456 | 456 | if (status!=RTEMS_SUCCESSFUL) { |
|
457 | 457 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK\n") |
|
458 | 458 | } |
|
459 | 459 | // |
|
460 | 460 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL, 1); // transmission blocks when no transmission descriptor is available |
|
461 | 461 | if (status!=RTEMS_SUCCESSFUL) { |
|
462 | 462 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL\n") |
|
463 | 463 | } |
|
464 | 464 | // |
|
465 | 465 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TCODE_CTRL, 0x0909); // [Time Rx : Time Tx : Link error : Tick-out IRQ] |
|
466 | 466 | if (status!=RTEMS_SUCCESSFUL) { |
|
467 | 467 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TCODE_CTRL,\n") |
|
468 | 468 | } |
|
469 | 469 | |
|
470 | 470 | return status; |
|
471 | 471 | } |
|
472 | 472 | |
|
473 | 473 | int spacewire_reset_link( void ) |
|
474 | 474 | { |
|
475 | 475 | /** This function is executed by the SPIQ rtems_task wehn it has been awaken by an interruption raised by the SpaceWire driver. |
|
476 | 476 | * |
|
477 | 477 | * @return RTEMS directive status code: |
|
478 | 478 | * - RTEMS_UNSATISFIED is returned is the link is not in the running state after 10 s. |
|
479 | 479 | * - RTEMS_SUCCESSFUL is returned if the link is up before the timeout. |
|
480 | 480 | * |
|
481 | 481 | */ |
|
482 | 482 | |
|
483 | 483 | rtems_status_code status_spw; |
|
484 | 484 | int i; |
|
485 | 485 | |
|
486 | 486 | for ( i=0; i<SY_LFR_DPU_CONNECT_ATTEMPT; i++ ) |
|
487 | 487 | { |
|
488 | 488 | PRINTF1("in spacewire_reset_link *** link recovery, try %d\n", i); |
|
489 | 489 | |
|
490 | 490 | // CLOSING THE DRIVER AT THIS POINT WILL MAKE THE SEND TASK BLOCK THE SYSTEM |
|
491 | 491 | |
|
492 | 492 | status_spw = spacewire_stop_and_start_link( fdSPW ); |
|
493 | 493 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
494 | 494 | { |
|
495 | 495 | PRINTF1("in spacewire_reset_link *** ERR spacewire_start_link code %d\n", status_spw) |
|
496 | 496 | } |
|
497 | 497 | |
|
498 | 498 | if ( status_spw == RTEMS_SUCCESSFUL) |
|
499 | 499 | { |
|
500 | 500 | break; |
|
501 | 501 | } |
|
502 | 502 | } |
|
503 | 503 | |
|
504 | 504 | return status_spw; |
|
505 | 505 | } |
|
506 | 506 | |
|
507 | 507 | void spacewire_set_NP( unsigned char val, unsigned int regAddr ) // [N]o [P]ort force |
|
508 | 508 | { |
|
509 | 509 | /** This function sets the [N]o [P]ort force bit of the GRSPW control register. |
|
510 | 510 | * |
|
511 | 511 | * @param val is the value, 0 or 1, used to set the value of the NP bit. |
|
512 | 512 | * @param regAddr is the address of the GRSPW control register. |
|
513 | 513 | * |
|
514 | 514 | * NP is the bit 20 of the GRSPW control register. |
|
515 | 515 | * |
|
516 | 516 | */ |
|
517 | 517 | |
|
518 | 518 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
519 | 519 | |
|
520 | 520 | if (val == 1) { |
|
521 | 521 | *spwptr = *spwptr | 0x00100000; // [NP] set the No port force bit |
|
522 | 522 | } |
|
523 | 523 | if (val== 0) { |
|
524 | 524 | *spwptr = *spwptr & 0xffdfffff; |
|
525 | 525 | } |
|
526 | 526 | } |
|
527 | 527 | |
|
528 | 528 | void spacewire_set_RE( unsigned char val, unsigned int regAddr ) // [R]MAP [E]nable |
|
529 | 529 | { |
|
530 | 530 | /** This function sets the [R]MAP [E]nable bit of the GRSPW control register. |
|
531 | 531 | * |
|
532 | 532 | * @param val is the value, 0 or 1, used to set the value of the RE bit. |
|
533 | 533 | * @param regAddr is the address of the GRSPW control register. |
|
534 | 534 | * |
|
535 | 535 | * RE is the bit 16 of the GRSPW control register. |
|
536 | 536 | * |
|
537 | 537 | */ |
|
538 | 538 | |
|
539 | 539 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
540 | 540 | |
|
541 | 541 | if (val == 1) |
|
542 | 542 | { |
|
543 | 543 | *spwptr = *spwptr | 0x00010000; // [RE] set the RMAP Enable bit |
|
544 | 544 | } |
|
545 | 545 | if (val== 0) |
|
546 | 546 | { |
|
547 | 547 | *spwptr = *spwptr & 0xfffdffff; |
|
548 | 548 | } |
|
549 | 549 | } |
|
550 | 550 | |
|
551 | 551 | void spacewire_compute_stats_offsets( void ) |
|
552 | 552 | { |
|
553 | 553 | /** This function computes the SpaceWire statistics offsets in case of a SpaceWire related interruption raising. |
|
554 | 554 | * |
|
555 | 555 | * The offsets keep a record of the statistics in case of a reset of the statistics. They are added to the current statistics |
|
556 | 556 | * to keep the counters consistent even after a reset of the SpaceWire driver (the counter are set to zero by the driver when it |
|
557 | 557 | * during the open systel call). |
|
558 | 558 | * |
|
559 | 559 | */ |
|
560 | 560 | |
|
561 | 561 | spw_stats spacewire_stats_grspw; |
|
562 | 562 | rtems_status_code status; |
|
563 | 563 | |
|
564 | 564 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, &spacewire_stats_grspw ); |
|
565 | 565 | |
|
566 | 566 | spacewire_stats_backup.packets_received = spacewire_stats_grspw.packets_received |
|
567 | 567 | + spacewire_stats.packets_received; |
|
568 | 568 | spacewire_stats_backup.packets_sent = spacewire_stats_grspw.packets_sent |
|
569 | 569 | + spacewire_stats.packets_sent; |
|
570 | 570 | spacewire_stats_backup.parity_err = spacewire_stats_grspw.parity_err |
|
571 | 571 | + spacewire_stats.parity_err; |
|
572 | 572 | spacewire_stats_backup.disconnect_err = spacewire_stats_grspw.disconnect_err |
|
573 | 573 | + spacewire_stats.disconnect_err; |
|
574 | 574 | spacewire_stats_backup.escape_err = spacewire_stats_grspw.escape_err |
|
575 | 575 | + spacewire_stats.escape_err; |
|
576 | 576 | spacewire_stats_backup.credit_err = spacewire_stats_grspw.credit_err |
|
577 | 577 | + spacewire_stats.credit_err; |
|
578 | 578 | spacewire_stats_backup.write_sync_err = spacewire_stats_grspw.write_sync_err |
|
579 | 579 | + spacewire_stats.write_sync_err; |
|
580 | 580 | spacewire_stats_backup.rx_rmap_header_crc_err = spacewire_stats_grspw.rx_rmap_header_crc_err |
|
581 | 581 | + spacewire_stats.rx_rmap_header_crc_err; |
|
582 | 582 | spacewire_stats_backup.rx_rmap_data_crc_err = spacewire_stats_grspw.rx_rmap_data_crc_err |
|
583 | 583 | + spacewire_stats.rx_rmap_data_crc_err; |
|
584 | 584 | spacewire_stats_backup.early_ep = spacewire_stats_grspw.early_ep |
|
585 | 585 | + spacewire_stats.early_ep; |
|
586 | 586 | spacewire_stats_backup.invalid_address = spacewire_stats_grspw.invalid_address |
|
587 | 587 | + spacewire_stats.invalid_address; |
|
588 | 588 | spacewire_stats_backup.rx_eep_err = spacewire_stats_grspw.rx_eep_err |
|
589 | 589 | + spacewire_stats.rx_eep_err; |
|
590 | 590 | spacewire_stats_backup.rx_truncated = spacewire_stats_grspw.rx_truncated |
|
591 | 591 | + spacewire_stats.rx_truncated; |
|
592 | 592 | } |
|
593 | 593 | |
|
594 | 594 | void spacewire_update_statistics( void ) |
|
595 | 595 | { |
|
596 | 596 | rtems_status_code status; |
|
597 | 597 | spw_stats spacewire_stats_grspw; |
|
598 | 598 | |
|
599 | 599 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, &spacewire_stats_grspw ); |
|
600 | 600 | |
|
601 | 601 | spacewire_stats.packets_received = spacewire_stats_backup.packets_received |
|
602 | 602 | + spacewire_stats_grspw.packets_received; |
|
603 | 603 | spacewire_stats.packets_sent = spacewire_stats_backup.packets_sent |
|
604 | 604 | + spacewire_stats_grspw.packets_sent; |
|
605 | 605 | spacewire_stats.parity_err = spacewire_stats_backup.parity_err |
|
606 | 606 | + spacewire_stats_grspw.parity_err; |
|
607 | 607 | spacewire_stats.disconnect_err = spacewire_stats_backup.disconnect_err |
|
608 | 608 | + spacewire_stats_grspw.disconnect_err; |
|
609 | 609 | spacewire_stats.escape_err = spacewire_stats_backup.escape_err |
|
610 | 610 | + spacewire_stats_grspw.escape_err; |
|
611 | 611 | spacewire_stats.credit_err = spacewire_stats_backup.credit_err |
|
612 | 612 | + spacewire_stats_grspw.credit_err; |
|
613 | 613 | spacewire_stats.write_sync_err = spacewire_stats_backup.write_sync_err |
|
614 | 614 | + spacewire_stats_grspw.write_sync_err; |
|
615 | 615 | spacewire_stats.rx_rmap_header_crc_err = spacewire_stats_backup.rx_rmap_header_crc_err |
|
616 | 616 | + spacewire_stats_grspw.rx_rmap_header_crc_err; |
|
617 | 617 | spacewire_stats.rx_rmap_data_crc_err = spacewire_stats_backup.rx_rmap_data_crc_err |
|
618 | 618 | + spacewire_stats_grspw.rx_rmap_data_crc_err; |
|
619 | 619 | spacewire_stats.early_ep = spacewire_stats_backup.early_ep |
|
620 | 620 | + spacewire_stats_grspw.early_ep; |
|
621 | 621 | spacewire_stats.invalid_address = spacewire_stats_backup.invalid_address |
|
622 | 622 | + spacewire_stats_grspw.invalid_address; |
|
623 | 623 | spacewire_stats.rx_eep_err = spacewire_stats_backup.rx_eep_err |
|
624 | 624 | + spacewire_stats_grspw.rx_eep_err; |
|
625 | 625 | spacewire_stats.rx_truncated = spacewire_stats_backup.rx_truncated |
|
626 | 626 | + spacewire_stats_grspw.rx_truncated; |
|
627 | 627 | //spacewire_stats.tx_link_err; |
|
628 | 628 | |
|
629 | 629 | //**************************** |
|
630 | 630 | // DPU_SPACEWIRE_IF_STATISTICS |
|
631 | 631 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[0] = (unsigned char) (spacewire_stats.packets_received >> 8); |
|
632 | 632 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[1] = (unsigned char) (spacewire_stats.packets_received); |
|
633 | 633 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[0] = (unsigned char) (spacewire_stats.packets_sent >> 8); |
|
634 | 634 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[1] = (unsigned char) (spacewire_stats.packets_sent); |
|
635 | 635 | //housekeeping_packet.hk_lfr_dpu_spw_tick_out_cnt; |
|
636 | 636 | //housekeeping_packet.hk_lfr_dpu_spw_last_timc; |
|
637 | 637 | |
|
638 | 638 | //****************************************** |
|
639 | 639 | // ERROR COUNTERS / SPACEWIRE / LOW SEVERITY |
|
640 | 640 | housekeeping_packet.hk_lfr_dpu_spw_parity = (unsigned char) spacewire_stats.parity_err; |
|
641 | 641 | housekeeping_packet.hk_lfr_dpu_spw_disconnect = (unsigned char) spacewire_stats.disconnect_err; |
|
642 | 642 | housekeeping_packet.hk_lfr_dpu_spw_escape = (unsigned char) spacewire_stats.escape_err; |
|
643 | 643 | housekeeping_packet.hk_lfr_dpu_spw_credit = (unsigned char) spacewire_stats.credit_err; |
|
644 | 644 | housekeeping_packet.hk_lfr_dpu_spw_write_sync = (unsigned char) spacewire_stats.write_sync_err; |
|
645 | 645 | |
|
646 | 646 | //********************************************* |
|
647 | 647 | // ERROR COUNTERS / SPACEWIRE / MEDIUM SEVERITY |
|
648 | 648 | housekeeping_packet.hk_lfr_dpu_spw_early_eop = (unsigned char) spacewire_stats.early_ep; |
|
649 | 649 | housekeeping_packet.hk_lfr_dpu_spw_invalid_addr = (unsigned char) spacewire_stats.invalid_address; |
|
650 | 650 | housekeeping_packet.hk_lfr_dpu_spw_eep = (unsigned char) spacewire_stats.rx_eep_err; |
|
651 | 651 | housekeeping_packet.hk_lfr_dpu_spw_rx_too_big = (unsigned char) spacewire_stats.rx_truncated; |
|
652 | 652 | } |
|
653 | 653 | |
|
654 | 654 | void timecode_irq_handler( void *pDev, void *regs, int minor, unsigned int tc ) |
|
655 | 655 | { |
|
656 | 656 | // rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_9 ); |
|
657 | 657 | struct grgpio_regs_str *grgpio_regs = (struct grgpio_regs_str *) REGS_ADDR_GRGPIO; |
|
658 | 658 | |
|
659 | 659 | grgpio_regs->io_port_direction_register = |
|
660 | 660 | grgpio_regs->io_port_direction_register | 0x04; // [0000 0100], 0 = output disabled, 1 = output enabled |
|
661 | 661 | |
|
662 | 662 | if ( (grgpio_regs->io_port_output_register & 0x04) == 0x04 ) |
|
663 | 663 | { |
|
664 | 664 | grgpio_regs->io_port_output_register = grgpio_regs->io_port_output_register & 0xfb; // [1111 1011] |
|
665 | 665 | } |
|
666 | 666 | else |
|
667 | 667 | { |
|
668 | 668 | grgpio_regs->io_port_output_register = grgpio_regs->io_port_output_register | 0x04; // [0000 0100] |
|
669 | 669 | } |
|
670 | 670 | } |
|
671 | 671 | |
|
672 | 672 | rtems_timer_service_routine user_routine( rtems_id timer_id, void *user_data ) |
|
673 | 673 | { |
|
674 | 674 | int linkStatus; |
|
675 | 675 | rtems_status_code status; |
|
676 | 676 | |
|
677 | 677 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
678 | 678 | |
|
679 | 679 | if ( linkStatus == 5) { |
|
680 | 680 | PRINTF("in spacewire_reset_link *** link is running\n") |
|
681 | 681 | status = RTEMS_SUCCESSFUL; |
|
682 | 682 | } |
|
683 | 683 | } |
|
684 | 684 | |
|
685 | 685 | void init_header_cwf( Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
686 | 686 | { |
|
687 | 687 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
688 | 688 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
689 | 689 | header->reserved = DEFAULT_RESERVED; |
|
690 | 690 | header->userApplication = CCSDS_USER_APP; |
|
691 | 691 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
692 | 692 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
693 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); | |
|
694 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); | |
|
693 | header->packetLength[0] = 0x00; | |
|
694 | header->packetLength[1] = 0x00; | |
|
695 | 695 | // DATA FIELD HEADER |
|
696 | 696 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
697 | 697 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
698 | 698 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype |
|
699 | 699 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
700 | 700 | header->time[0] = 0x00; |
|
701 | 701 | header->time[0] = 0x00; |
|
702 | 702 | header->time[0] = 0x00; |
|
703 | 703 | header->time[0] = 0x00; |
|
704 | 704 | header->time[0] = 0x00; |
|
705 | 705 | header->time[0] = 0x00; |
|
706 | 706 | // AUXILIARY DATA HEADER |
|
707 | 707 | header->sid = 0x00; |
|
708 | 708 | header->hkBIA = DEFAULT_HKBIA; |
|
709 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); | |
|
710 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); | |
|
709 | header->blkNr[0] = 0x00; | |
|
710 | header->blkNr[1] = 0x00; | |
|
711 | 711 | } |
|
712 | 712 | |
|
713 | 713 | void init_header_swf( Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
714 | 714 | { |
|
715 | 715 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
716 | 716 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
717 | 717 | header->reserved = DEFAULT_RESERVED; |
|
718 | 718 | header->userApplication = CCSDS_USER_APP; |
|
719 | 719 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
720 | 720 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
721 | 721 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
722 | 722 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
723 | 723 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); |
|
724 | 724 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
725 | 725 | // DATA FIELD HEADER |
|
726 | 726 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
727 | 727 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
728 | 728 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype |
|
729 | 729 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
730 | 730 | header->time[0] = 0x00; |
|
731 | 731 | header->time[0] = 0x00; |
|
732 | 732 | header->time[0] = 0x00; |
|
733 | 733 | header->time[0] = 0x00; |
|
734 | 734 | header->time[0] = 0x00; |
|
735 | 735 | header->time[0] = 0x00; |
|
736 | 736 | // AUXILIARY DATA HEADER |
|
737 | 737 | header->sid = 0x00; |
|
738 | 738 | header->hkBIA = DEFAULT_HKBIA; |
|
739 | 739 | header->pktCnt = DEFAULT_PKTCNT; // PKT_CNT |
|
740 | 740 | header->pktNr = 0x00; |
|
741 | 741 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); |
|
742 | 742 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
743 | 743 | } |
|
744 | 744 | |
|
745 | 745 | void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
746 | 746 | { |
|
747 | 747 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
748 | 748 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
749 | 749 | header->reserved = DEFAULT_RESERVED; |
|
750 | 750 | header->userApplication = CCSDS_USER_APP; |
|
751 | 751 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
752 | 752 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
753 | 753 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
754 | 754 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
755 | 755 | header->packetLength[0] = 0x00; |
|
756 | 756 | header->packetLength[1] = 0x00; |
|
757 | 757 | // DATA FIELD HEADER |
|
758 | 758 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
759 | 759 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
760 | 760 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype |
|
761 | 761 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
762 | 762 | header->time[0] = 0x00; |
|
763 | 763 | header->time[0] = 0x00; |
|
764 | 764 | header->time[0] = 0x00; |
|
765 | 765 | header->time[0] = 0x00; |
|
766 | 766 | header->time[0] = 0x00; |
|
767 | 767 | header->time[0] = 0x00; |
|
768 | 768 | // AUXILIARY DATA HEADER |
|
769 | 769 | header->sid = 0x00; |
|
770 | 770 | header->biaStatusInfo = 0x00; |
|
771 | 771 | header->pa_lfr_pkt_cnt_asm = 0x00; |
|
772 | 772 | header->pa_lfr_pkt_nr_asm = 0x00; |
|
773 | 773 | header->pa_lfr_asm_blk_nr[0] = 0x00; |
|
774 | 774 | header->pa_lfr_asm_blk_nr[1] = 0x00; |
|
775 | 775 | } |
|
776 | 776 | |
|
777 | 777 | int spw_send_waveform_CWF( ring_node *ring_node_to_send, |
|
778 | 778 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
779 | 779 | { |
|
780 | 780 | /** This function sends CWF CCSDS packets (F2, F1 or F0). |
|
781 | 781 | * |
|
782 | 782 | * @param waveform points to the buffer containing the data that will be send. |
|
783 | 783 | * @param sid is the source identifier of the data that will be sent. |
|
784 | 784 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
785 | 785 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
786 | 786 | * contain information to setup the transmission of the data packets. |
|
787 | 787 | * |
|
788 | 788 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
789 | 789 | * |
|
790 | 790 | */ |
|
791 | 791 | |
|
792 | 792 | unsigned int i; |
|
793 | 793 | int ret; |
|
794 | 794 | unsigned int coarseTime; |
|
795 | 795 | unsigned int fineTime; |
|
796 | 796 | rtems_status_code status; |
|
797 | 797 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
798 | 798 | int *dataPtr; |
|
799 | 799 | unsigned char sid; |
|
800 | 800 | |
|
801 | 801 | spw_ioctl_send_CWF.hlen = TM_HEADER_LEN + 4 + 10; // + 4 is for the protocole extra header, + 10 is for the auxiliary header |
|
802 | 802 | spw_ioctl_send_CWF.options = 0; |
|
803 | 803 | |
|
804 | 804 | ret = LFR_DEFAULT; |
|
805 | 805 | sid = (unsigned char) ring_node_to_send->sid; |
|
806 | 806 | |
|
807 | 807 | coarseTime = ring_node_to_send->coarseTime; |
|
808 | 808 | fineTime = ring_node_to_send->fineTime; |
|
809 | 809 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
810 | 810 | |
|
811 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); | |
|
812 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); | |
|
813 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); | |
|
814 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); | |
|
815 | ||
|
811 | 816 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF; i++) // send waveform |
|
812 | 817 | { |
|
813 | 818 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF * NB_WORDS_SWF_BLK) ]; |
|
814 | 819 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
815 | 820 | // BUILD THE DATA |
|
816 | 821 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF * NB_BYTES_SWF_BLK; |
|
817 | 822 | |
|
818 | 823 | // SET PACKET SEQUENCE CONTROL |
|
819 | 824 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
820 | 825 | |
|
821 | 826 | // SET SID |
|
822 | 827 | header->sid = sid; |
|
823 | 828 | |
|
824 | 829 | // SET PACKET TIME |
|
825 | 830 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime); |
|
826 | 831 | // |
|
827 | 832 | header->time[0] = header->acquisitionTime[0]; |
|
828 | 833 | header->time[1] = header->acquisitionTime[1]; |
|
829 | 834 | header->time[2] = header->acquisitionTime[2]; |
|
830 | 835 | header->time[3] = header->acquisitionTime[3]; |
|
831 | 836 | header->time[4] = header->acquisitionTime[4]; |
|
832 | 837 | header->time[5] = header->acquisitionTime[5]; |
|
833 | 838 | |
|
834 | 839 | // SET PACKET ID |
|
835 | 840 | if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) ) |
|
836 | 841 | { |
|
837 | 842 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2 >> 8); |
|
838 | 843 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2); |
|
839 | 844 | } |
|
840 | 845 | else |
|
841 | 846 | { |
|
842 | 847 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
843 | 848 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
844 | 849 | } |
|
845 | 850 | |
|
846 | 851 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
847 | 852 | if (status != RTEMS_SUCCESSFUL) { |
|
848 | 853 | printf("%d-%d, ERR %d\n", sid, i, (int) status); |
|
849 | 854 | ret = LFR_DEFAULT; |
|
850 | 855 | } |
|
851 | 856 | } |
|
852 | 857 | |
|
853 | 858 | return ret; |
|
854 | 859 | } |
|
855 | 860 | |
|
856 | 861 | int spw_send_waveform_SWF( ring_node *ring_node_to_send, |
|
857 | 862 | Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
858 | 863 | { |
|
859 | 864 | /** This function sends SWF CCSDS packets (F2, F1 or F0). |
|
860 | 865 | * |
|
861 | 866 | * @param waveform points to the buffer containing the data that will be send. |
|
862 | 867 | * @param sid is the source identifier of the data that will be sent. |
|
863 | 868 | * @param headerSWF points to a table of headers that have been prepared for the data transmission. |
|
864 | 869 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
865 | 870 | * contain information to setup the transmission of the data packets. |
|
866 | 871 | * |
|
867 | 872 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
868 | 873 | * |
|
869 | 874 | */ |
|
870 | 875 | |
|
871 | 876 | unsigned int i; |
|
872 | 877 | int ret; |
|
873 | 878 | unsigned int coarseTime; |
|
874 | 879 | unsigned int fineTime; |
|
875 | 880 | rtems_status_code status; |
|
876 | 881 | spw_ioctl_pkt_send spw_ioctl_send_SWF; |
|
877 | 882 | int *dataPtr; |
|
878 | 883 | unsigned char sid; |
|
879 | 884 | |
|
880 | 885 | spw_ioctl_send_SWF.hlen = TM_HEADER_LEN + 4 + 12; // + 4 is for the protocole extra header, + 12 is for the auxiliary header |
|
881 | 886 | spw_ioctl_send_SWF.options = 0; |
|
882 | 887 | |
|
883 | 888 | ret = LFR_DEFAULT; |
|
884 | 889 | |
|
885 | 890 | coarseTime = ring_node_to_send->coarseTime; |
|
886 | 891 | fineTime = ring_node_to_send->fineTime; |
|
887 | 892 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
888 | 893 | sid = ring_node_to_send->sid; |
|
889 | 894 | |
|
890 | 895 | for (i=0; i<7; i++) // send waveform |
|
891 | 896 | { |
|
892 | 897 | spw_ioctl_send_SWF.data = (char*) &dataPtr[ (i * BLK_NR_304 * NB_WORDS_SWF_BLK) ]; |
|
893 | 898 | spw_ioctl_send_SWF.hdr = (char*) header; |
|
894 | 899 | |
|
895 | 900 | // SET PACKET SEQUENCE CONTROL |
|
896 | 901 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
897 | 902 | |
|
898 | 903 | // SET PACKET LENGTH AND BLKNR |
|
899 | 904 | if (i == 6) |
|
900 | 905 | { |
|
901 | 906 | spw_ioctl_send_SWF.dlen = BLK_NR_224 * NB_BYTES_SWF_BLK; |
|
902 | 907 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_224 >> 8); |
|
903 | 908 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_224 ); |
|
904 | 909 | header->blkNr[0] = (unsigned char) (BLK_NR_224 >> 8); |
|
905 | 910 | header->blkNr[1] = (unsigned char) (BLK_NR_224 ); |
|
906 | 911 | } |
|
907 | 912 | else |
|
908 | 913 | { |
|
909 | 914 | spw_ioctl_send_SWF.dlen = BLK_NR_304 * NB_BYTES_SWF_BLK; |
|
910 | 915 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_304 >> 8); |
|
911 | 916 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_304 ); |
|
912 | 917 | header->blkNr[0] = (unsigned char) (BLK_NR_304 >> 8); |
|
913 | 918 | header->blkNr[1] = (unsigned char) (BLK_NR_304 ); |
|
914 | 919 | } |
|
915 | 920 | |
|
916 | 921 | // SET PACKET TIME |
|
917 | 922 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime ); |
|
918 | 923 | // |
|
919 | 924 | header->time[0] = header->acquisitionTime[0]; |
|
920 | 925 | header->time[1] = header->acquisitionTime[1]; |
|
921 | 926 | header->time[2] = header->acquisitionTime[2]; |
|
922 | 927 | header->time[3] = header->acquisitionTime[3]; |
|
923 | 928 | header->time[4] = header->acquisitionTime[4]; |
|
924 | 929 | header->time[5] = header->acquisitionTime[5]; |
|
925 | 930 | |
|
926 | 931 | // SET SID |
|
927 | 932 | header->sid = sid; |
|
928 | 933 | |
|
929 | 934 | // SET PKTNR |
|
930 | 935 | header->pktNr = i+1; // PKT_NR |
|
931 | 936 | |
|
932 | 937 | // SEND PACKET |
|
933 | 938 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_SWF ); |
|
934 | 939 | if (status != RTEMS_SUCCESSFUL) { |
|
935 | 940 | printf("%d-%d, ERR %d\n", sid, i, (int) status); |
|
936 | 941 | ret = LFR_DEFAULT; |
|
937 | 942 | } |
|
938 | 943 | } |
|
939 | 944 | |
|
940 | 945 | return ret; |
|
941 | 946 | } |
|
942 | 947 | |
|
943 | 948 | int spw_send_waveform_CWF3_light( ring_node *ring_node_to_send, |
|
944 | 949 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
945 | 950 | { |
|
946 | 951 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
947 | 952 | * |
|
948 | 953 | * @param waveform points to the buffer containing the data that will be send. |
|
949 | 954 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
950 | 955 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
951 | 956 | * contain information to setup the transmission of the data packets. |
|
952 | 957 | * |
|
953 | 958 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
954 | 959 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
955 | 960 | * |
|
956 | 961 | */ |
|
957 | 962 | |
|
958 | 963 | unsigned int i; |
|
959 | 964 | int ret; |
|
960 | 965 | unsigned int coarseTime; |
|
961 | 966 | unsigned int fineTime; |
|
962 | 967 | rtems_status_code status; |
|
963 | 968 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
964 | 969 | char *dataPtr; |
|
965 | 970 | unsigned char sid; |
|
966 | 971 | |
|
967 | 972 | spw_ioctl_send_CWF.hlen = TM_HEADER_LEN + 4 + 10; // + 4 is for the protocole extra header, + 10 is for the auxiliary header |
|
968 | 973 | spw_ioctl_send_CWF.options = 0; |
|
969 | 974 | |
|
970 | 975 | ret = LFR_DEFAULT; |
|
971 | 976 | sid = ring_node_to_send->sid; |
|
972 | 977 | |
|
973 | 978 | coarseTime = ring_node_to_send->coarseTime; |
|
974 | 979 | fineTime = ring_node_to_send->fineTime; |
|
975 | 980 | dataPtr = (char*) ring_node_to_send->buffer_address; |
|
976 | 981 | |
|
982 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_672 >> 8); | |
|
983 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_672 ); | |
|
984 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF_SHORT_F3 >> 8); | |
|
985 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF_SHORT_F3 ); | |
|
986 | ||
|
977 | 987 | //********************* |
|
978 | 988 | // SEND CWF3_light DATA |
|
979 | 989 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF_LIGHT; i++) // send waveform |
|
980 | 990 | { |
|
981 | 991 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK) ]; |
|
982 | 992 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
983 | 993 | // BUILD THE DATA |
|
984 | 994 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK; |
|
985 | 995 | |
|
986 | 996 | // SET PACKET SEQUENCE COUNTER |
|
987 | 997 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
988 | 998 | |
|
989 | 999 | // SET SID |
|
990 | 1000 | header->sid = sid; |
|
991 | 1001 | |
|
992 | 1002 | // SET PACKET TIME |
|
993 | 1003 | compute_acquisition_time( coarseTime, fineTime, SID_NORM_CWF_F3, i, header->acquisitionTime ); |
|
994 | 1004 | // |
|
995 | 1005 | header->time[0] = header->acquisitionTime[0]; |
|
996 | 1006 | header->time[1] = header->acquisitionTime[1]; |
|
997 | 1007 | header->time[2] = header->acquisitionTime[2]; |
|
998 | 1008 | header->time[3] = header->acquisitionTime[3]; |
|
999 | 1009 | header->time[4] = header->acquisitionTime[4]; |
|
1000 | 1010 | header->time[5] = header->acquisitionTime[5]; |
|
1001 | 1011 | |
|
1002 | 1012 | // SET PACKET ID |
|
1003 | 1013 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1004 | 1014 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1005 | 1015 | |
|
1006 | 1016 | // SEND PACKET |
|
1007 | 1017 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1008 | 1018 | if (status != RTEMS_SUCCESSFUL) { |
|
1009 | 1019 | printf("%d-%d, ERR %d\n", sid, i, (int) status); |
|
1010 | 1020 | ret = LFR_DEFAULT; |
|
1011 | 1021 | } |
|
1012 | 1022 | } |
|
1013 | 1023 | |
|
1014 | 1024 | return ret; |
|
1015 | 1025 | } |
|
1016 | 1026 | |
|
1017 | 1027 | void spw_send_asm( ring_node *ring_node_to_send, |
|
1018 | 1028 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1019 | 1029 | { |
|
1020 | 1030 | unsigned int i; |
|
1021 | 1031 | unsigned int length = 0; |
|
1022 | 1032 | rtems_status_code status; |
|
1023 | 1033 | unsigned int sid; |
|
1024 | 1034 | char *spectral_matrix; |
|
1025 | 1035 | int coarseTime; |
|
1026 | 1036 | int fineTime; |
|
1027 | 1037 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1028 | 1038 | |
|
1029 | 1039 | sid = ring_node_to_send->sid; |
|
1030 | 1040 | spectral_matrix = (char*) ring_node_to_send->buffer_address; |
|
1031 | 1041 | coarseTime = ring_node_to_send->coarseTime; |
|
1032 | 1042 | fineTime = ring_node_to_send->fineTime; |
|
1033 | 1043 | |
|
1034 | 1044 | for (i=0; i<2; i++) |
|
1035 | 1045 | { |
|
1036 | 1046 | // (1) BUILD THE DATA |
|
1037 | 1047 | switch(sid) |
|
1038 | 1048 | { |
|
1039 | 1049 | case SID_NORM_ASM_F0: |
|
1040 | 1050 | spw_ioctl_send_ASM.dlen = TOTAL_SIZE_ASM_F0_IN_BYTES / 2; // 2 packets will be sent |
|
1041 | 1051 | spw_ioctl_send_ASM.data = &spectral_matrix[ |
|
1042 | 1052 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0) ) * NB_VALUES_PER_SM ) * 2 |
|
1043 | 1053 | ]; |
|
1044 | 1054 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0; |
|
1045 | 1055 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0) >> 8 ); // BLK_NR MSB |
|
1046 | 1056 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0); // BLK_NR LSB |
|
1047 | 1057 | break; |
|
1048 | 1058 | case SID_NORM_ASM_F1: |
|
1049 | 1059 | spw_ioctl_send_ASM.dlen = TOTAL_SIZE_ASM_F1_IN_BYTES / 2; // 2 packets will be sent |
|
1050 | 1060 | spw_ioctl_send_ASM.data = &spectral_matrix[ |
|
1051 | 1061 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1) ) * NB_VALUES_PER_SM ) * 2 |
|
1052 | 1062 | ]; |
|
1053 | 1063 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1; |
|
1054 | 1064 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1) >> 8 ); // BLK_NR MSB |
|
1055 | 1065 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1); // BLK_NR LSB |
|
1056 | 1066 | break; |
|
1057 | 1067 | case SID_NORM_ASM_F2: |
|
1058 | 1068 | spw_ioctl_send_ASM.dlen = TOTAL_SIZE_ASM_F2_IN_BYTES / 2; // 2 packets will be sent |
|
1059 | 1069 | spw_ioctl_send_ASM.data = &spectral_matrix[ |
|
1060 | 1070 | ( (ASM_F2_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F2) ) * NB_VALUES_PER_SM ) * 2 |
|
1061 | 1071 | ]; |
|
1062 | 1072 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F2; |
|
1063 | 1073 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F2) >> 8 ); // BLK_NR MSB |
|
1064 | 1074 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F2); // BLK_NR LSB |
|
1065 | 1075 | break; |
|
1066 | 1076 | default: |
|
1067 | 1077 | PRINTF1("ERR *** in spw_send_asm *** unexpected sid %d\n", sid) |
|
1068 | 1078 | break; |
|
1069 | 1079 | } |
|
1070 | 1080 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
1071 | 1081 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1072 | 1082 | spw_ioctl_send_ASM.options = 0; |
|
1073 | 1083 | |
|
1074 | 1084 | // (2) BUILD THE HEADER |
|
1075 | 1085 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1076 | 1086 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1077 | 1087 | header->packetLength[1] = (unsigned char) (length); |
|
1078 | 1088 | header->sid = (unsigned char) sid; // SID |
|
1079 | 1089 | header->pa_lfr_pkt_cnt_asm = 2; |
|
1080 | 1090 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1081 | 1091 | |
|
1082 | 1092 | // (3) SET PACKET TIME |
|
1083 | 1093 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1084 | 1094 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1085 | 1095 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1086 | 1096 | header->time[3] = (unsigned char) (coarseTime); |
|
1087 | 1097 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1088 | 1098 | header->time[5] = (unsigned char) (fineTime); |
|
1089 | 1099 | // |
|
1090 | 1100 | header->acquisitionTime[0] = header->time[0]; |
|
1091 | 1101 | header->acquisitionTime[1] = header->time[1]; |
|
1092 | 1102 | header->acquisitionTime[2] = header->time[2]; |
|
1093 | 1103 | header->acquisitionTime[3] = header->time[3]; |
|
1094 | 1104 | header->acquisitionTime[4] = header->time[4]; |
|
1095 | 1105 | header->acquisitionTime[5] = header->time[5]; |
|
1096 | 1106 | |
|
1097 | 1107 | // (4) SEND PACKET |
|
1098 | 1108 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1099 | 1109 | if (status != RTEMS_SUCCESSFUL) { |
|
1100 | 1110 | printf("in ASM_send *** ERR %d\n", (int) status); |
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1101 | 1111 | } |
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1102 | 1112 | } |
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1103 | 1113 | } |
@@ -1,387 +1,498 | |||
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1 | 1 | /** Functions related to data processing. |
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2 | 2 | * |
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3 | 3 | * @file |
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4 | 4 | * @author P. LEROY |
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5 | 5 | * |
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6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
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7 | 7 | * |
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8 | 8 | */ |
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9 | 9 | |
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10 | 10 | #include "avf0_prc0.h" |
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11 | 11 | #include "fsw_processing.h" |
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12 | 12 | |
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13 | 13 | nb_sm_before_bp_asm_f0 nb_sm_before_f0; |
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14 | 14 | |
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15 | 15 | //*** |
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16 | 16 | // F0 |
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17 | 17 | ring_node_asm asm_ring_norm_f0 [ NB_RING_NODES_ASM_NORM_F0 ]; |
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18 | 18 | ring_node_asm asm_ring_burst_sbm_f0 [ NB_RING_NODES_ASM_BURST_SBM_F0 ]; |
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19 | 19 | |
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20 | 20 | ring_node ring_to_send_asm_f0 [ NB_RING_NODES_ASM_F0 ]; |
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21 | 21 | int buffer_asm_f0 [ NB_RING_NODES_ASM_F0 * TOTAL_SIZE_SM ]; |
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22 | 22 | |
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23 | 23 | float asm_f0_reorganized [ TOTAL_SIZE_SM ]; |
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24 | 24 | char asm_f0_char [ TIME_OFFSET_IN_BYTES + (TOTAL_SIZE_SM * 2) ]; |
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25 | 25 | float compressed_sm_norm_f0[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F0]; |
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26 | 26 | float compressed_sm_sbm_f0 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F0 ]; |
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27 | //unsigned char bp1_norm_f0 [ TOTAL_SIZE_BP1_NORM_F0 ]; | |
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28 | //unsigned char bp1_sbm_f0 [ TOTAL_SIZE_BP1_SBM_F0 ]; | |
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27 | ||
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28 | float k_coeff_intercalib_f0_norm[ NB_BINS_COMPRESSED_SM_F0 * NB_K_COEFF_PER_BIN ]; // 11 * 32 = 352 | |
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29 | float k_coeff_intercalib_f0_sbm[ NB_BINS_COMPRESSED_SM_SBM_F0 * NB_K_COEFF_PER_BIN ]; // 22 * 32 = 704 | |
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29 | 30 | |
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30 | 31 | //************ |
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31 | 32 | // RTEMS TASKS |
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32 | 33 | |
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33 | 34 | rtems_task avf0_task( rtems_task_argument lfrRequestedMode ) |
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34 | 35 | { |
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35 | 36 | int i; |
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36 | 37 | |
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37 | 38 | rtems_event_set event_out; |
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38 | 39 | rtems_status_code status; |
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39 | 40 | rtems_id queue_id_prc0; |
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40 | 41 | asm_msg msgForMATR; |
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42 | ring_node *nodeForAveraging; | |
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41 | 43 | ring_node *ring_node_tab[8]; |
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42 | 44 | ring_node_asm *current_ring_node_asm_burst_sbm_f0; |
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43 | 45 | ring_node_asm *current_ring_node_asm_norm_f0; |
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44 | 46 | |
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45 | 47 | unsigned int nb_norm_bp1; |
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46 | 48 | unsigned int nb_norm_bp2; |
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47 | 49 | unsigned int nb_norm_asm; |
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48 | 50 | unsigned int nb_sbm_bp1; |
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49 | 51 | unsigned int nb_sbm_bp2; |
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50 | 52 | |
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51 | 53 | nb_norm_bp1 = 0; |
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52 | 54 | nb_norm_bp2 = 0; |
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53 | 55 | nb_norm_asm = 0; |
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54 | 56 | nb_sbm_bp1 = 0; |
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55 | 57 | nb_sbm_bp2 = 0; |
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56 | 58 | |
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57 | 59 | reset_nb_sm_f0( lfrRequestedMode ); // reset the sm counters that drive the BP and ASM computations / transmissions |
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58 | 60 | ASM_generic_init_ring( asm_ring_norm_f0, NB_RING_NODES_ASM_NORM_F0 ); |
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59 | 61 | ASM_generic_init_ring( asm_ring_burst_sbm_f0, NB_RING_NODES_ASM_BURST_SBM_F0 ); |
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60 | 62 | current_ring_node_asm_norm_f0 = asm_ring_norm_f0; |
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61 | 63 | current_ring_node_asm_burst_sbm_f0 = asm_ring_burst_sbm_f0; |
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62 | 64 | |
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63 | 65 | BOOT_PRINTF1("in AVFO *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
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64 | 66 | |
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65 | 67 | status = get_message_queue_id_prc0( &queue_id_prc0 ); |
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66 | 68 | if (status != RTEMS_SUCCESSFUL) |
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67 | 69 | { |
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68 | 70 | PRINTF1("in MATR *** ERR get_message_queue_id_prc0 %d\n", status) |
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69 | 71 | } |
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70 | 72 | |
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71 | 73 | while(1){ |
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72 | 74 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
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73 | 75 | |
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74 | 76 | //**************************************** |
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75 | 77 | // initialize the mesage for the MATR task |
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76 | 78 | msgForMATR.norm = current_ring_node_asm_norm_f0; |
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77 | 79 | msgForMATR.burst_sbm = current_ring_node_asm_burst_sbm_f0; |
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78 | 80 | msgForMATR.event = 0x00; // this composite event will be sent to the PRC0 task |
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79 | msgForMATR.coarseTime = ring_node_for_averaging_sm_f0->coarseTime; | |
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80 | msgForMATR.fineTime = ring_node_for_averaging_sm_f0->fineTime; | |
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81 | 81 | // |
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82 | 82 | //**************************************** |
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83 | 83 | |
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84 | ring_node_tab[NB_SM_BEFORE_AVF0-1] = ring_node_for_averaging_sm_f0; | |
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84 | nodeForAveraging = getRingNodeForAveraging( 0 ); | |
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85 | ||
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86 | ring_node_tab[NB_SM_BEFORE_AVF0-1] = nodeForAveraging; | |
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85 | 87 | for ( i = 2; i < (NB_SM_BEFORE_AVF0+1); i++ ) |
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86 | 88 | { |
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87 |
|
|
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88 |
ring_node_tab[NB_SM_BEFORE_AVF0-i] = |
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89 | nodeForAveraging = nodeForAveraging->previous; | |
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90 | ring_node_tab[NB_SM_BEFORE_AVF0-i] = nodeForAveraging; | |
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89 | 91 | } |
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90 | 92 | |
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91 | 93 | // compute the average and store it in the averaged_sm_f1 buffer |
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92 | 94 | SM_average( current_ring_node_asm_norm_f0->matrix, |
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93 | 95 | current_ring_node_asm_burst_sbm_f0->matrix, |
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94 | 96 | ring_node_tab, |
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95 |
nb_norm_bp1, nb_sbm_bp1 |
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97 | nb_norm_bp1, nb_sbm_bp1, | |
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98 | &msgForMATR ); | |
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96 | 99 | |
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97 | 100 | // update nb_average |
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98 | 101 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF0; |
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99 | 102 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF0; |
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100 | 103 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF0; |
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101 | 104 | nb_sbm_bp1 = nb_sbm_bp1 + NB_SM_BEFORE_AVF0; |
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102 | 105 | nb_sbm_bp2 = nb_sbm_bp2 + NB_SM_BEFORE_AVF0; |
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103 | 106 | |
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104 | 107 | if (nb_sbm_bp1 == nb_sm_before_f0.burst_sbm_bp1) |
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105 | 108 | { |
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106 | 109 | nb_sbm_bp1 = 0; |
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107 | 110 | // set another ring for the ASM storage |
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108 | 111 | current_ring_node_asm_burst_sbm_f0 = current_ring_node_asm_burst_sbm_f0->next; |
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109 | 112 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
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110 | 113 | { |
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111 | 114 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_BURST_BP1_F0; |
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112 | 115 | } |
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113 | 116 | else if ( (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
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114 | 117 | { |
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115 | 118 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_SBM_BP1_F0; |
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116 | 119 | } |
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117 | 120 | } |
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118 | 121 | |
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119 | 122 | if (nb_sbm_bp2 == nb_sm_before_f0.burst_sbm_bp2) |
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120 | 123 | { |
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121 | 124 | nb_sbm_bp2 = 0; |
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122 | 125 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
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123 | 126 | { |
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124 | 127 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_BURST_BP2_F0; |
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125 | 128 | } |
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126 | 129 | else if ( (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
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127 | 130 | { |
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128 | 131 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_SBM_BP2_F0; |
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129 | 132 | } |
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130 | 133 | } |
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131 | 134 | |
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132 | 135 | if (nb_norm_bp1 == nb_sm_before_f0.norm_bp1) |
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133 | 136 | { |
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134 | 137 | nb_norm_bp1 = 0; |
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135 | 138 | // set another ring for the ASM storage |
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136 | 139 | current_ring_node_asm_norm_f0 = current_ring_node_asm_norm_f0->next; |
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137 | 140 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
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138 | 141 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
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139 | 142 | { |
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140 | 143 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_BP1_F0; |
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141 | 144 | } |
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142 | 145 | } |
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143 | 146 | |
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144 | 147 | if (nb_norm_bp2 == nb_sm_before_f0.norm_bp2) |
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145 | 148 | { |
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146 | 149 | nb_norm_bp2 = 0; |
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147 | 150 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
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148 | 151 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
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149 | 152 | { |
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150 | 153 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_BP2_F0; |
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151 | 154 | } |
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152 | 155 | } |
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153 | 156 | |
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154 | 157 | if (nb_norm_asm == nb_sm_before_f0.norm_asm) |
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155 | 158 | { |
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156 | 159 | nb_norm_asm = 0; |
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157 | 160 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
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158 | 161 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
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159 | 162 | { |
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160 | // PRINTF1("%lld\n", localTime) | |
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161 | 163 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_ASM_F0; |
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162 | 164 | } |
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163 | 165 | } |
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164 | 166 | |
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165 | 167 | //************************* |
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166 | 168 | // send the message to MATR |
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167 | 169 | if (msgForMATR.event != 0x00) |
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168 | 170 | { |
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169 | 171 | status = rtems_message_queue_send( queue_id_prc0, (char *) &msgForMATR, MSG_QUEUE_SIZE_PRC0); |
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170 | 172 | } |
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171 | 173 | |
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172 | 174 | if (status != RTEMS_SUCCESSFUL) { |
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173 | 175 | printf("in AVF0 *** Error sending message to MATR, code %d\n", status); |
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174 | 176 | } |
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175 | 177 | } |
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176 | 178 | } |
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177 | 179 | |
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178 | 180 | rtems_task prc0_task( rtems_task_argument lfrRequestedMode ) |
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179 | 181 | { |
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180 | 182 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
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181 | 183 | size_t size; // size of the incoming TC packet |
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182 | 184 | asm_msg *incomingMsg; |
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183 | 185 | // |
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184 | 186 | unsigned char sid; |
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185 | 187 | rtems_status_code status; |
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186 | 188 | rtems_id queue_id; |
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187 | 189 | rtems_id queue_id_q_p0; |
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188 |
bp_packet_with_spare packet_norm_bp1 |
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189 |
bp_packet packet_norm_bp2 |
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190 |
bp_packet packet_sbm_bp1 |
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191 |
bp_packet packet_sbm_bp2 |
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190 | bp_packet_with_spare packet_norm_bp1; | |
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191 | bp_packet packet_norm_bp2; | |
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192 | bp_packet packet_sbm_bp1; | |
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193 | bp_packet packet_sbm_bp2; | |
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192 | 194 | ring_node *current_ring_node_to_send_asm_f0; |
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193 | 195 | |
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194 | 196 | unsigned long long int localTime; |
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195 | 197 | |
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196 | 198 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
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197 | 199 | init_ring( ring_to_send_asm_f0, NB_RING_NODES_ASM_F0, (volatile int*) buffer_asm_f0, TOTAL_SIZE_SM ); |
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198 | 200 | current_ring_node_to_send_asm_f0 = ring_to_send_asm_f0; |
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199 | 201 | |
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200 | 202 | //************* |
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201 | 203 | // NORM headers |
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202 |
BP_init_header_with_spare( &packet_norm_bp1 |
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204 | BP_init_header_with_spare( &packet_norm_bp1.header, | |
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203 | 205 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F0, |
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204 | 206 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0, NB_BINS_COMPRESSED_SM_F0 ); |
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205 |
BP_init_header( &packet_norm_bp2 |
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207 | BP_init_header( &packet_norm_bp2, | |
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206 | 208 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F0, |
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207 | 209 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0, NB_BINS_COMPRESSED_SM_F0); |
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208 | 210 | |
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209 | 211 | //**************************** |
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210 | 212 | // BURST SBM1 and SBM2 headers |
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211 | 213 | if ( lfrRequestedMode == LFR_MODE_BURST ) |
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212 | 214 | { |
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213 |
BP_init_header( &packet_sbm_bp1 |
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215 | BP_init_header( &packet_sbm_bp1, | |
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214 | 216 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP1_F0, |
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215 | 217 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
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216 |
BP_init_header( &packet_sbm_bp2 |
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218 | BP_init_header( &packet_sbm_bp2, | |
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217 | 219 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP2_F0, |
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218 | 220 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
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219 | 221 | } |
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220 | 222 | else if ( lfrRequestedMode == LFR_MODE_SBM1 ) |
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221 | 223 | { |
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222 |
BP_init_header( &packet_sbm_bp1 |
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224 | BP_init_header( &packet_sbm_bp1, | |
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223 | 225 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP1_F0, |
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224 | 226 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
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225 |
BP_init_header( &packet_sbm_bp2 |
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227 | BP_init_header( &packet_sbm_bp2, | |
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226 | 228 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP2_F0, |
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227 | 229 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
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228 | 230 | } |
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229 | 231 | else if ( lfrRequestedMode == LFR_MODE_SBM2 ) |
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230 | 232 | { |
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231 |
BP_init_header( &packet_sbm_bp1 |
|
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233 | BP_init_header( &packet_sbm_bp1, | |
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232 | 234 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP1_F0, |
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233 | 235 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
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234 |
BP_init_header( &packet_sbm_bp2 |
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236 | BP_init_header( &packet_sbm_bp2, | |
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235 | 237 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP2_F0, |
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236 | 238 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
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237 | 239 | } |
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238 | 240 | else |
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239 | 241 | { |
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240 | 242 | PRINTF1("in PRC0 *** lfrRequestedMode is %d, several headers not initialized\n", (unsigned int) lfrRequestedMode) |
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241 | 243 | } |
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242 | 244 | |
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243 | 245 | status = get_message_queue_id_send( &queue_id ); |
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244 | 246 | if (status != RTEMS_SUCCESSFUL) |
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245 | 247 | { |
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246 | 248 | PRINTF1("in PRC0 *** ERR get_message_queue_id_send %d\n", status) |
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247 | 249 | } |
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248 | 250 | status = get_message_queue_id_prc0( &queue_id_q_p0); |
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249 | 251 | if (status != RTEMS_SUCCESSFUL) |
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250 | 252 | { |
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251 | 253 | PRINTF1("in PRC0 *** ERR get_message_queue_id_prc0 %d\n", status) |
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252 | 254 | } |
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253 | 255 | |
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254 | 256 | BOOT_PRINTF1("in PRC0 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
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255 | 257 | |
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256 | 258 | while(1){ |
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257 | 259 | status = rtems_message_queue_receive( queue_id_q_p0, incomingData, &size, //************************************ |
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258 | 260 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
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259 | 261 | |
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260 | 262 | incomingMsg = (asm_msg*) incomingData; |
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261 | 263 | |
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262 | 264 | localTime = getTimeAsUnsignedLongLongInt( ); |
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263 | 265 | |
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264 | 266 | //**************** |
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265 | 267 | //**************** |
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266 | 268 | // BURST SBM1 SBM2 |
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267 | 269 | //**************** |
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268 | 270 | //**************** |
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269 | 271 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP1_F0 ) || (incomingMsg->event & RTEMS_EVENT_SBM_BP1_F0 ) ) |
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270 | 272 | { |
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271 | 273 | sid = getSID( incomingMsg->event ); |
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272 | 274 | // 1) compress the matrix for Basic Parameters calculation |
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273 | 275 | ASM_compress_reorganize_and_divide( incomingMsg->burst_sbm->matrix, compressed_sm_sbm_f0, |
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274 | 276 | nb_sm_before_f0.burst_sbm_bp1, |
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275 | 277 | NB_BINS_COMPRESSED_SM_SBM_F0, NB_BINS_TO_AVERAGE_ASM_SBM_F0, |
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276 | 278 | ASM_F0_INDICE_START); |
|
277 | 279 | // 2) compute the BP1 set |
|
278 |
|
|
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280 | BP1_set( compressed_sm_sbm_f0, k_coeff_intercalib_f0_sbm, NB_BINS_COMPRESSED_SM_SBM_F0, packet_sbm_bp1.data ); | |
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279 | 281 | // 3) send the BP1 set |
|
280 |
set_time( packet_sbm_bp1 |
|
|
281 |
set_time( packet_sbm_bp1 |
|
|
282 |
BP_send( (char *) &packet_sbm_bp1 |
|
|
282 | set_time( packet_sbm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
|
283 | set_time( packet_sbm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
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284 | BP_send( (char *) &packet_sbm_bp1, queue_id, | |
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283 | 285 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0 + PACKET_LENGTH_DELTA, |
|
284 | 286 | sid); |
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285 | 287 | // 4) compute the BP2 set if needed |
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286 | 288 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP2_F0) || (incomingMsg->event & RTEMS_EVENT_SBM_BP2_F0) ) |
|
287 | 289 | { |
|
288 | 290 | // 1) compute the BP2 set |
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289 | ||
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291 | BP2_set( compressed_sm_sbm_f0, NB_BINS_COMPRESSED_SM_SBM_F0, packet_sbm_bp2.data ); | |
|
290 | 292 | // 2) send the BP2 set |
|
291 |
set_time( packet_sbm_bp2 |
|
|
292 |
set_time( packet_sbm_bp2 |
|
|
293 |
BP_send( (char *) &packet_sbm_bp2 |
|
|
293 | set_time( packet_sbm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
|
294 | set_time( packet_sbm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
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295 | BP_send( (char *) &packet_sbm_bp2, queue_id, | |
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294 | 296 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0 + PACKET_LENGTH_DELTA, |
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295 | 297 | sid); |
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296 | 298 | } |
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297 | 299 | } |
|
298 | 300 | |
|
299 | 301 | //***** |
|
300 | 302 | //***** |
|
301 | 303 | // NORM |
|
302 | 304 | //***** |
|
303 | 305 | //***** |
|
304 | 306 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F0) |
|
305 | 307 | { |
|
306 | 308 | // 1) compress the matrix for Basic Parameters calculation |
|
307 | 309 | ASM_compress_reorganize_and_divide( incomingMsg->norm->matrix, compressed_sm_norm_f0, |
|
308 | 310 | nb_sm_before_f0.norm_bp1, |
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309 | 311 | NB_BINS_COMPRESSED_SM_F0, NB_BINS_TO_AVERAGE_ASM_F0, |
|
310 | 312 | ASM_F0_INDICE_START ); |
|
311 | 313 | // 2) compute the BP1 set |
|
312 |
|
|
|
314 | BP1_set( compressed_sm_norm_f0, k_coeff_intercalib_f0_norm, NB_BINS_COMPRESSED_SM_F0, packet_norm_bp1.data ); | |
|
313 | 315 | // 3) send the BP1 set |
|
314 |
set_time( packet_norm_bp1 |
|
|
315 |
set_time( packet_norm_bp1 |
|
|
316 |
BP_send( (char *) &packet_norm_bp1 |
|
|
316 | set_time( packet_norm_bp1.header.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
317 | set_time( packet_norm_bp1.header.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
318 | BP_send( (char *) &packet_norm_bp1, queue_id, | |
|
317 | 319 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0 + PACKET_LENGTH_DELTA, |
|
318 | 320 | SID_NORM_BP1_F0 ); |
|
319 | 321 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F0) |
|
320 | 322 | { |
|
321 | 323 | // 1) compute the BP2 set using the same ASM as the one used for BP1 |
|
322 | ||
|
324 | BP2_set( compressed_sm_norm_f0, NB_BINS_COMPRESSED_SM_F0, packet_norm_bp2.data ); | |
|
323 | 325 | // 2) send the BP2 set |
|
324 |
set_time( packet_norm_bp2 |
|
|
325 |
set_time( packet_norm_bp2 |
|
|
326 |
BP_send( (char *) &packet_norm_bp2 |
|
|
326 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
327 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
328 | BP_send( (char *) &packet_norm_bp2, queue_id, | |
|
327 | 329 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0 + PACKET_LENGTH_DELTA, |
|
328 | 330 | SID_NORM_BP2_F0); |
|
331 | ||
|
332 | // < TMP DATA> | |
|
333 | #define INDEX_COMPRESSED 1 | |
|
334 | unsigned int signif; | |
|
335 | float significand; | |
|
336 | unsigned int nbitexp = 6; | |
|
337 | unsigned int nbitsig = 16 - nbitexp; // number of bits for the significand | |
|
338 | unsigned int rangesig = (1 << nbitsig)-1; // == 2^nbitsig - 1 | |
|
339 | int expmax = 32; | |
|
340 | int expmin = expmax - ((int) (1 << nbitexp)) + 1; | |
|
341 | int exponent; | |
|
342 | float auto_a0; | |
|
343 | exponent = ( (int) ( (packet_norm_bp2.data[INDEX_COMPRESSED * NB_BYTES_PER_BP2] & 0xfc) >> 2) ) + expmin; // [1111 1100] | |
|
344 | printf("exponent = %x, computed with exp = %x, expmin = %d\n", | |
|
345 | exponent, | |
|
346 | (packet_norm_bp2.data[INDEX_COMPRESSED * NB_BYTES_PER_BP2] & 0xfc) >> 2, | |
|
347 | expmin); | |
|
348 | signif = ( (packet_norm_bp2.data[INDEX_COMPRESSED * NB_BYTES_PER_BP2] & 0x3) << 8 ) + packet_norm_bp2.data[INDEX_COMPRESSED * NB_BYTES_PER_BP2+1]; | |
|
349 | significand = ( ( (float) signif ) / ( (float) rangesig) + 1) / 2; | |
|
350 | auto_a0 = significand * pow(2,exponent); | |
|
351 | printf("(BP2) [%d] compressed = %f *** AUTO A0 = %x, %x, exponent = %x, significand = %f ===> %f\n", | |
|
352 | INDEX_COMPRESSED, | |
|
353 | compressed_sm_norm_f0[INDEX_COMPRESSED * NB_VALUES_PER_SM], | |
|
354 | packet_norm_bp2.data[ INDEX_COMPRESSED * NB_BYTES_PER_BP2], | |
|
355 | packet_norm_bp2.data[ INDEX_COMPRESSED * NB_BYTES_PER_BP2 + 1], | |
|
356 | exponent, significand, auto_a0 ); | |
|
357 | // printf("(BP2) 0 = %f, 1 = %f, 2 = %f, 3 = %f, 4 = %f, 5 = %f, 6 = %f, 7 = %f, 8 = %f, 9 = %f, 10 = %f,\n", | |
|
358 | // compressed_sm_norm_f0[0 * NB_VALUES_PER_SM], | |
|
359 | // compressed_sm_norm_f0[1 * NB_VALUES_PER_SM], | |
|
360 | // compressed_sm_norm_f0[2 * NB_VALUES_PER_SM], | |
|
361 | // compressed_sm_norm_f0[3 * NB_VALUES_PER_SM], | |
|
362 | // compressed_sm_norm_f0[4 * NB_VALUES_PER_SM], | |
|
363 | // compressed_sm_norm_f0[5 * NB_VALUES_PER_SM], | |
|
364 | // compressed_sm_norm_f0[6 * NB_VALUES_PER_SM], | |
|
365 | // compressed_sm_norm_f0[7 * NB_VALUES_PER_SM], | |
|
366 | // compressed_sm_norm_f0[8 * NB_VALUES_PER_SM], | |
|
367 | // compressed_sm_norm_f0[9 * NB_VALUES_PER_SM], | |
|
368 | // compressed_sm_norm_f0[10 * NB_VALUES_PER_SM]); | |
|
369 | // </TMP DATA> | |
|
370 | ||
|
329 | 371 | } |
|
330 | 372 | } |
|
331 | 373 | |
|
332 | 374 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F0) |
|
333 | 375 | { |
|
334 | 376 | // 1) reorganize the ASM and divide |
|
335 | 377 | ASM_reorganize_and_divide( incomingMsg->norm->matrix, |
|
336 | 378 | asm_f0_reorganized, |
|
337 | 379 | nb_sm_before_f0.norm_bp1 ); |
|
338 | 380 | // 2) convert the float array in a char array |
|
339 | 381 | ASM_convert( asm_f0_reorganized, (char*) current_ring_node_to_send_asm_f0->buffer_address ); |
|
340 | current_ring_node_to_send_asm_f0->coarseTime = incomingMsg->coarseTime; | |
|
341 | current_ring_node_to_send_asm_f0->fineTime = incomingMsg->fineTime; | |
|
382 | current_ring_node_to_send_asm_f0->coarseTime = incomingMsg->coarseTimeNORM; | |
|
383 | current_ring_node_to_send_asm_f0->fineTime = incomingMsg->fineTimeNORM; | |
|
342 | 384 | current_ring_node_to_send_asm_f0->sid = SID_NORM_ASM_F0; |
|
385 | ||
|
386 | // < TMP DATA> | |
|
387 | #define INDEX_TO_LOOK_AT 31 | |
|
388 | float b11; | |
|
389 | unsigned char *b11_charPtr; | |
|
390 | b11_charPtr = (unsigned char*) &b11; | |
|
391 | b11_charPtr[0] = ((unsigned char *) current_ring_node_to_send_asm_f0->buffer_address)[(INDEX_TO_LOOK_AT * NB_VALUES_PER_SM) * 2]; | |
|
392 | b11_charPtr[1] = ((unsigned char *) current_ring_node_to_send_asm_f0->buffer_address)[(INDEX_TO_LOOK_AT * NB_VALUES_PER_SM) * 2 +1]; | |
|
393 | b11_charPtr[2] = 0x00; | |
|
394 | b11_charPtr[3] = 0x00; | |
|
395 | printf("(ASM) initial = %f, reorganized and divided = %f, converted = %f\n", | |
|
396 | incomingMsg->norm->matrix[INDEX_TO_LOOK_AT], // 32 * 96 = 3072 Hz | |
|
397 | asm_f0_reorganized[ INDEX_TO_LOOK_AT * NB_VALUES_PER_SM ], | |
|
398 | b11); | |
|
399 | // </TMP DATA> | |
|
400 | ||
|
343 | 401 | // 3) send the spectral matrix packets |
|
344 | 402 | status = rtems_message_queue_send( queue_id, ¤t_ring_node_to_send_asm_f0, sizeof( ring_node* ) ); |
|
345 | 403 | // change asm ring node |
|
346 | 404 | current_ring_node_to_send_asm_f0 = current_ring_node_to_send_asm_f0->next; |
|
347 | 405 | } |
|
348 | 406 | |
|
349 | 407 | } |
|
350 | 408 | } |
|
351 | 409 | |
|
352 | 410 | //********** |
|
353 | 411 | // FUNCTIONS |
|
354 | 412 | |
|
355 | 413 | void reset_nb_sm_f0( unsigned char lfrMode ) |
|
356 | 414 | { |
|
357 | 415 | nb_sm_before_f0.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0 * 96; |
|
358 | 416 | nb_sm_before_f0.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1 * 96; |
|
359 | 417 | nb_sm_before_f0.norm_asm = (parameter_dump_packet.sy_lfr_n_asm_p[0] * 256 + parameter_dump_packet.sy_lfr_n_asm_p[1]) * 96; |
|
360 | 418 | nb_sm_before_f0.sbm1_bp1 = parameter_dump_packet.sy_lfr_s1_bp_p0 * 24; // 0.25 s per digit |
|
361 | 419 | nb_sm_before_f0.sbm1_bp2 = parameter_dump_packet.sy_lfr_s1_bp_p1 * 96; |
|
362 | 420 | nb_sm_before_f0.sbm2_bp1 = parameter_dump_packet.sy_lfr_s2_bp_p0 * 96; |
|
363 | 421 | nb_sm_before_f0.sbm2_bp2 = parameter_dump_packet.sy_lfr_s2_bp_p1 * 96; |
|
364 | 422 | nb_sm_before_f0.burst_bp1 = parameter_dump_packet.sy_lfr_b_bp_p0 * 96; |
|
365 | 423 | nb_sm_before_f0.burst_bp2 = parameter_dump_packet.sy_lfr_b_bp_p1 * 96; |
|
366 | 424 | |
|
367 | 425 | if (lfrMode == LFR_MODE_SBM1) |
|
368 | 426 | { |
|
369 | 427 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.sbm1_bp1; |
|
370 | 428 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.sbm1_bp2; |
|
371 | 429 | } |
|
372 | 430 | else if (lfrMode == LFR_MODE_SBM2) |
|
373 | 431 | { |
|
374 | 432 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.sbm2_bp1; |
|
375 | 433 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.sbm2_bp2; |
|
376 | 434 | } |
|
377 | 435 | else if (lfrMode == LFR_MODE_BURST) |
|
378 | 436 | { |
|
379 | 437 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.burst_bp1; |
|
380 | 438 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.burst_bp2; |
|
381 | 439 | } |
|
382 | 440 | else |
|
383 | 441 | { |
|
384 | 442 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.burst_bp1; |
|
385 | 443 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.burst_bp2; |
|
386 | 444 | } |
|
387 | 445 | } |
|
446 | ||
|
447 | void init_k_coefficients_f0( void ) | |
|
448 | { | |
|
449 | init_k_coefficients( k_coeff_intercalib_f0_norm, NB_BINS_COMPRESSED_SM_F0 ); | |
|
450 | init_k_coefficients( k_coeff_intercalib_f0_sbm, NB_BINS_COMPRESSED_SM_SBM_F0); | |
|
451 | } | |
|
452 | ||
|
453 | void test_TCH( void ) | |
|
454 | { | |
|
455 | #define NB_BINS_COMPRESSED_MATRIX_TCH 1 | |
|
456 | ||
|
457 | unsigned char LFR_BP1_f0[NB_BINS_COMPRESSED_MATRIX_TCH*NB_BYTES_BP1]; | |
|
458 | unsigned char LFR_BP2_f0[NB_BINS_COMPRESSED_MATRIX_TCH*NB_BYTES_BP2]; | |
|
459 | float k_coefficients[NB_BINS_COMPRESSED_MATRIX_TCH * NB_K_COEFF_PER_BIN]; | |
|
460 | ||
|
461 | float compressed_spectral_matrix_TCH[ NB_BINS_COMPRESSED_MATRIX_TCH * NB_VALUES_PER_SPECTRAL_MATRIX ] = { | |
|
462 | 1.02217712e+06, | |
|
463 | -8.58216250e+04, | |
|
464 | -3.22199043e+04, | |
|
465 | 1.01597820e+05, | |
|
466 | 8.10333875e+05, | |
|
467 | 1.19030141e+05, | |
|
468 | -8.69636688e+05, | |
|
469 | 5.01504031e+05, | |
|
470 | -1.01948547e+05, | |
|
471 | 1.35475020e+04, | |
|
472 | -3.67825469e+04, | |
|
473 | -1.10950273e+05, | |
|
474 | 2.10715000e+04, | |
|
475 | 4.49727383e+04, | |
|
476 | -4.37282031e+04, | |
|
477 | 3.83337695e+03, | |
|
478 | 1.05317175e+06, | |
|
479 | -4.04155312e+05, | |
|
480 | -1.32987891e+05, | |
|
481 | 1.49277250e+05, | |
|
482 | -4.39122625e+05, | |
|
483 | 9.46006250e+05, | |
|
484 | 2.64386625e+05, | |
|
485 | 3.71843125e+05, | |
|
486 | 3.39770000e+05 | |
|
487 | }; | |
|
488 | ||
|
489 | init_k_coefficients( k_coefficients, NB_BINS_COMPRESSED_MATRIX_TCH ); | |
|
490 | ||
|
491 | printf("\n"); | |
|
492 | ||
|
493 | BP1_set(compressed_spectral_matrix_TCH, k_coefficients, NB_BINS_COMPRESSED_MATRIX_TCH, LFR_BP1_f0); | |
|
494 | ||
|
495 | printf("\n"); | |
|
496 | ||
|
497 | BP2_set(compressed_spectral_matrix_TCH, NB_BINS_COMPRESSED_MATRIX_TCH, LFR_BP2_f0); | |
|
498 | } |
@@ -1,367 +1,379 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "avf1_prc1.h" |
|
11 | 11 | |
|
12 | 12 | nb_sm_before_bp_asm_f1 nb_sm_before_f1; |
|
13 | 13 | |
|
14 | extern ring_node sm_ring_f1[ ]; | |
|
15 | ||
|
14 | 16 | //*** |
|
15 | 17 | // F1 |
|
16 | 18 | ring_node_asm asm_ring_norm_f1 [ NB_RING_NODES_ASM_NORM_F1 ]; |
|
17 | 19 | ring_node_asm asm_ring_burst_sbm_f1 [ NB_RING_NODES_ASM_BURST_SBM_F1 ]; |
|
18 | 20 | |
|
19 | 21 | ring_node ring_to_send_asm_f1 [ NB_RING_NODES_ASM_F1 ]; |
|
20 | 22 | int buffer_asm_f1 [ NB_RING_NODES_ASM_F1 * TOTAL_SIZE_SM ]; |
|
21 | 23 | |
|
22 | 24 | float asm_f1_reorganized [ TOTAL_SIZE_SM ]; |
|
23 | 25 | char asm_f1_char [ TIME_OFFSET_IN_BYTES + (TOTAL_SIZE_SM * 2) ]; |
|
24 | 26 | float compressed_sm_norm_f1[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F1]; |
|
25 | 27 | float compressed_sm_sbm_f1 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F1 ]; |
|
26 | 28 | |
|
29 | float k_coeff_intercalib_f1_norm[ NB_BINS_COMPRESSED_SM_F1 * NB_K_COEFF_PER_BIN ]; // 13 * 32 = 416 | |
|
30 | float k_coeff_intercalib_f1_sbm[ NB_BINS_COMPRESSED_SM_SBM_F1 * NB_K_COEFF_PER_BIN ]; // 26 * 32 = 832 | |
|
31 | ||
|
27 | 32 | //************ |
|
28 | 33 | // RTEMS TASKS |
|
29 | 34 | |
|
30 | 35 | rtems_task avf1_task( rtems_task_argument lfrRequestedMode ) |
|
31 | 36 | { |
|
32 | 37 | int i; |
|
33 | 38 | |
|
34 | 39 | rtems_event_set event_out; |
|
35 | 40 | rtems_status_code status; |
|
36 | 41 | rtems_id queue_id_prc1; |
|
37 | 42 | asm_msg msgForMATR; |
|
38 |
ring_node * |
|
|
43 | ring_node *nodeForAveraging; | |
|
44 | ring_node *ring_node_tab[NB_SM_BEFORE_AVF0]; | |
|
39 | 45 | ring_node_asm *current_ring_node_asm_burst_sbm_f1; |
|
40 | 46 | ring_node_asm *current_ring_node_asm_norm_f1; |
|
41 | 47 | |
|
42 | 48 | unsigned int nb_norm_bp1; |
|
43 | 49 | unsigned int nb_norm_bp2; |
|
44 | 50 | unsigned int nb_norm_asm; |
|
45 | 51 | unsigned int nb_sbm_bp1; |
|
46 | 52 | unsigned int nb_sbm_bp2; |
|
47 | 53 | |
|
48 | 54 | nb_norm_bp1 = 0; |
|
49 | 55 | nb_norm_bp2 = 0; |
|
50 | 56 | nb_norm_asm = 0; |
|
51 | 57 | nb_sbm_bp1 = 0; |
|
52 | 58 | nb_sbm_bp2 = 0; |
|
53 | 59 | |
|
54 | 60 | reset_nb_sm_f1( lfrRequestedMode ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
55 | 61 | ASM_generic_init_ring( asm_ring_norm_f1, NB_RING_NODES_ASM_NORM_F1 ); |
|
56 | 62 | ASM_generic_init_ring( asm_ring_burst_sbm_f1, NB_RING_NODES_ASM_BURST_SBM_F1 ); |
|
57 | 63 | current_ring_node_asm_norm_f1 = asm_ring_norm_f1; |
|
58 | 64 | current_ring_node_asm_burst_sbm_f1 = asm_ring_burst_sbm_f1; |
|
59 | 65 | |
|
60 | 66 | BOOT_PRINTF1("in AVF1 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
61 | 67 | |
|
62 | 68 | status = get_message_queue_id_prc1( &queue_id_prc1 ); |
|
63 | 69 | if (status != RTEMS_SUCCESSFUL) |
|
64 | 70 | { |
|
65 | 71 | PRINTF1("in AVF1 *** ERR get_message_queue_id_prc1 %d\n", status) |
|
66 | 72 | } |
|
67 | 73 | |
|
68 | 74 | while(1){ |
|
69 | 75 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
70 | 76 | |
|
71 | 77 | //**************************************** |
|
72 | 78 | // initialize the mesage for the MATR task |
|
73 | 79 | msgForMATR.norm = current_ring_node_asm_norm_f1; |
|
74 | 80 | msgForMATR.burst_sbm = current_ring_node_asm_burst_sbm_f1; |
|
75 | 81 | msgForMATR.event = 0x00; // this composite event will be sent to the PRC1 task |
|
76 | msgForMATR.coarseTime = ring_node_for_averaging_sm_f1->coarseTime; | |
|
77 | msgForMATR.fineTime = ring_node_for_averaging_sm_f1->fineTime; | |
|
78 | 82 | // |
|
79 | 83 | //**************************************** |
|
80 | 84 | |
|
81 | ring_node_tab[NB_SM_BEFORE_AVF1-1] = ring_node_for_averaging_sm_f1; | |
|
85 | nodeForAveraging = getRingNodeForAveraging( 1 ); | |
|
86 | ||
|
87 | ring_node_tab[NB_SM_BEFORE_AVF1-1] = nodeForAveraging; | |
|
82 | 88 | for ( i = 2; i < (NB_SM_BEFORE_AVF1+1); i++ ) |
|
83 | 89 | { |
|
84 |
|
|
|
85 |
ring_node_tab[NB_SM_BEFORE_AVF1-i] = |
|
|
90 | nodeForAveraging = nodeForAveraging->previous; | |
|
91 | ring_node_tab[NB_SM_BEFORE_AVF1-i] = nodeForAveraging; | |
|
86 | 92 | } |
|
87 | 93 | |
|
88 | 94 | // compute the average and store it in the averaged_sm_f1 buffer |
|
89 | 95 | SM_average( current_ring_node_asm_norm_f1->matrix, |
|
90 | 96 | current_ring_node_asm_burst_sbm_f1->matrix, |
|
91 | 97 | ring_node_tab, |
|
92 |
nb_norm_bp1, nb_sbm_bp1 |
|
|
98 | nb_norm_bp1, nb_sbm_bp1, | |
|
99 | &msgForMATR ); | |
|
93 | 100 | |
|
94 | 101 | // update nb_average |
|
95 | 102 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF1; |
|
96 | 103 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF1; |
|
97 | 104 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF1; |
|
98 | 105 | nb_sbm_bp1 = nb_sbm_bp1 + NB_SM_BEFORE_AVF1; |
|
99 | 106 | nb_sbm_bp2 = nb_sbm_bp2 + NB_SM_BEFORE_AVF1; |
|
100 | 107 | |
|
101 | 108 | if (nb_sbm_bp1 == nb_sm_before_f1.burst_sbm_bp1) |
|
102 | 109 | { |
|
103 | 110 | nb_sbm_bp1 = 0; |
|
104 | 111 | // set another ring for the ASM storage |
|
105 | 112 | current_ring_node_asm_burst_sbm_f1 = current_ring_node_asm_burst_sbm_f1->next; |
|
106 | 113 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
107 | 114 | { |
|
108 | 115 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_BURST_BP1_F1; |
|
109 | 116 | } |
|
110 | 117 | else if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
111 | 118 | { |
|
112 | 119 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_SBM_BP1_F1; |
|
113 | 120 | } |
|
114 | 121 | } |
|
115 | 122 | |
|
116 | 123 | if (nb_sbm_bp2 == nb_sm_before_f1.burst_sbm_bp2) |
|
117 | 124 | { |
|
118 | 125 | nb_sbm_bp2 = 0; |
|
119 | 126 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
120 | 127 | { |
|
121 | 128 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_BURST_BP2_F1; |
|
122 | 129 | } |
|
123 | 130 | else if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
124 | 131 | { |
|
125 | 132 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_SBM_BP2_F1; |
|
126 | 133 | } |
|
127 | 134 | } |
|
128 | 135 | |
|
129 | 136 | if (nb_norm_bp1 == nb_sm_before_f1.norm_bp1) |
|
130 | 137 | { |
|
131 | 138 | nb_norm_bp1 = 0; |
|
132 | 139 | // set another ring for the ASM storage |
|
133 | 140 | current_ring_node_asm_norm_f1 = current_ring_node_asm_norm_f1->next; |
|
134 | 141 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
135 | 142 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
136 | 143 | { |
|
137 | 144 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_BP1_F1; |
|
138 | 145 | } |
|
139 | 146 | } |
|
140 | 147 | |
|
141 | 148 | if (nb_norm_bp2 == nb_sm_before_f1.norm_bp2) |
|
142 | 149 | { |
|
143 | 150 | nb_norm_bp2 = 0; |
|
144 | 151 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
145 | 152 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
146 | 153 | { |
|
147 | 154 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_BP2_F1; |
|
148 | 155 | } |
|
149 | 156 | } |
|
150 | 157 | |
|
151 | 158 | if (nb_norm_asm == nb_sm_before_f1.norm_asm) |
|
152 | 159 | { |
|
153 | 160 | nb_norm_asm = 0; |
|
154 | 161 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
155 | 162 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
156 | 163 | { |
|
157 | 164 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_ASM_F1; |
|
158 | 165 | } |
|
159 | 166 | } |
|
160 | 167 | |
|
161 | 168 | //************************* |
|
162 | 169 | // send the message to MATR |
|
163 | 170 | if (msgForMATR.event != 0x00) |
|
164 | 171 | { |
|
165 | 172 | status = rtems_message_queue_send( queue_id_prc1, (char *) &msgForMATR, MSG_QUEUE_SIZE_PRC1); |
|
166 | 173 | } |
|
167 | 174 | |
|
168 | 175 | if (status != RTEMS_SUCCESSFUL) { |
|
169 | 176 | printf("in AVF1 *** Error sending message to PRC1, code %d\n", status); |
|
170 | 177 | } |
|
171 | 178 | } |
|
172 | 179 | } |
|
173 | 180 | |
|
174 | 181 | rtems_task prc1_task( rtems_task_argument lfrRequestedMode ) |
|
175 | 182 | { |
|
176 | 183 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
177 | 184 | size_t size; // size of the incoming TC packet |
|
178 | 185 | asm_msg *incomingMsg; |
|
179 | 186 | // |
|
180 | 187 | unsigned char sid; |
|
181 | 188 | rtems_status_code status; |
|
182 | 189 | rtems_id queue_id_send; |
|
183 | 190 | rtems_id queue_id_q_p1; |
|
184 | 191 | bp_packet_with_spare packet_norm_bp1; |
|
185 | 192 | bp_packet packet_norm_bp2; |
|
186 | 193 | bp_packet packet_sbm_bp1; |
|
187 | 194 | bp_packet packet_sbm_bp2; |
|
188 | 195 | ring_node *current_ring_node_to_send_asm_f1; |
|
189 | 196 | |
|
190 | 197 | unsigned long long int localTime; |
|
191 | 198 | |
|
192 | 199 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
193 | 200 | init_ring( ring_to_send_asm_f1, NB_RING_NODES_ASM_F1, (volatile int*) buffer_asm_f1, TOTAL_SIZE_SM ); |
|
194 | 201 | current_ring_node_to_send_asm_f1 = ring_to_send_asm_f1; |
|
195 | 202 | |
|
196 | 203 | //************* |
|
197 | 204 | // NORM headers |
|
198 | 205 | BP_init_header_with_spare( &packet_norm_bp1.header, |
|
199 | 206 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F1, |
|
200 | 207 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F1, NB_BINS_COMPRESSED_SM_F1 ); |
|
201 |
BP_init_header( &packet_norm_bp2 |
|
|
208 | BP_init_header( &packet_norm_bp2, | |
|
202 | 209 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F1, |
|
203 | 210 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F1, NB_BINS_COMPRESSED_SM_F1); |
|
204 | 211 | |
|
205 | 212 | //*********************** |
|
206 | 213 | // BURST and SBM2 headers |
|
207 | 214 | if ( lfrRequestedMode == LFR_MODE_BURST ) |
|
208 | 215 | { |
|
209 |
BP_init_header( &packet_sbm_bp1 |
|
|
216 | BP_init_header( &packet_sbm_bp1, | |
|
210 | 217 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP1_F1, |
|
211 | 218 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
212 |
BP_init_header( &packet_sbm_bp2 |
|
|
219 | BP_init_header( &packet_sbm_bp2, | |
|
213 | 220 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP2_F1, |
|
214 | 221 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
215 | 222 | } |
|
216 | 223 | else if ( lfrRequestedMode == LFR_MODE_SBM2 ) |
|
217 | 224 | { |
|
218 |
BP_init_header( &packet_sbm_bp1 |
|
|
225 | BP_init_header( &packet_sbm_bp1, | |
|
219 | 226 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP1_F1, |
|
220 | 227 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
221 |
BP_init_header( &packet_sbm_bp2 |
|
|
228 | BP_init_header( &packet_sbm_bp2, | |
|
222 | 229 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP2_F1, |
|
223 | 230 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
224 | 231 | } |
|
225 | 232 | else |
|
226 | 233 | { |
|
227 | 234 | PRINTF1("in PRC1 *** lfrRequestedMode is %d, several headers not initialized\n", (unsigned int) lfrRequestedMode) |
|
228 | 235 | } |
|
229 | 236 | |
|
230 | 237 | status = get_message_queue_id_send( &queue_id_send ); |
|
231 | 238 | if (status != RTEMS_SUCCESSFUL) |
|
232 | 239 | { |
|
233 | 240 | PRINTF1("in PRC1 *** ERR get_message_queue_id_send %d\n", status) |
|
234 | 241 | } |
|
235 | 242 | status = get_message_queue_id_prc1( &queue_id_q_p1); |
|
236 | 243 | if (status != RTEMS_SUCCESSFUL) |
|
237 | 244 | { |
|
238 | 245 | PRINTF1("in PRC1 *** ERR get_message_queue_id_prc1 %d\n", status) |
|
239 | 246 | } |
|
240 | 247 | |
|
241 | 248 | BOOT_PRINTF1("in PRC1 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
242 | 249 | |
|
243 | 250 | while(1){ |
|
244 | 251 | status = rtems_message_queue_receive( queue_id_q_p1, incomingData, &size, //************************************ |
|
245 | 252 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
|
246 | 253 | |
|
247 | 254 | incomingMsg = (asm_msg*) incomingData; |
|
248 | 255 | |
|
249 | 256 | localTime = getTimeAsUnsignedLongLongInt( ); |
|
250 | 257 | //*********** |
|
251 | 258 | //*********** |
|
252 | 259 | // BURST SBM2 |
|
253 | 260 | //*********** |
|
254 | 261 | //*********** |
|
255 | 262 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP1_F1) || (incomingMsg->event & RTEMS_EVENT_SBM_BP1_F1) ) |
|
256 | 263 | { |
|
257 | 264 | sid = getSID( incomingMsg->event ); |
|
258 | 265 | // 1) compress the matrix for Basic Parameters calculation |
|
259 | 266 | ASM_compress_reorganize_and_divide( incomingMsg->burst_sbm->matrix, compressed_sm_sbm_f1, |
|
260 | 267 | nb_sm_before_f1.burst_sbm_bp1, |
|
261 | 268 | NB_BINS_COMPRESSED_SM_SBM_F1, NB_BINS_TO_AVERAGE_ASM_SBM_F1, |
|
262 | 269 | ASM_F1_INDICE_START); |
|
263 | 270 | // 2) compute the BP1 set |
|
264 | ||
|
271 | BP1_set( compressed_sm_sbm_f1, k_coeff_intercalib_f1_sbm, NB_BINS_COMPRESSED_SM_SBM_F1, packet_sbm_bp1.data ); | |
|
265 | 272 | // 3) send the BP1 set |
|
266 |
set_time( packet_sbm_bp1 |
|
|
267 |
set_time( packet_sbm_bp1 |
|
|
273 | set_time( packet_sbm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
|
274 | set_time( packet_sbm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
|
268 | 275 | BP_send( (char *) &packet_sbm_bp1, queue_id_send, |
|
269 | 276 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1 + PACKET_LENGTH_DELTA, |
|
270 | 277 | sid ); |
|
271 | 278 | // 4) compute the BP2 set if needed |
|
272 | 279 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP2_F1) || (incomingMsg->event & RTEMS_EVENT_SBM_BP2_F1) ) |
|
273 | 280 | { |
|
274 | 281 | // 1) compute the BP2 set |
|
275 | ||
|
282 | BP2_set( compressed_sm_sbm_f1, NB_BINS_COMPRESSED_SM_SBM_F1, packet_norm_bp2.data ); | |
|
276 | 283 | // 2) send the BP2 set |
|
277 |
set_time( packet_sbm_bp2 |
|
|
278 |
set_time( packet_sbm_bp2 |
|
|
284 | set_time( packet_sbm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
|
285 | set_time( packet_sbm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); | |
|
279 | 286 | BP_send( (char *) &packet_sbm_bp2, queue_id_send, |
|
280 | 287 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1 + PACKET_LENGTH_DELTA, |
|
281 | 288 | sid ); |
|
282 | 289 | } |
|
283 | 290 | } |
|
284 | 291 | |
|
285 | 292 | //***** |
|
286 | 293 | //***** |
|
287 | 294 | // NORM |
|
288 | 295 | //***** |
|
289 | 296 | //***** |
|
290 | 297 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F1) |
|
291 | 298 | { |
|
292 | 299 | // 1) compress the matrix for Basic Parameters calculation |
|
293 | 300 | ASM_compress_reorganize_and_divide( incomingMsg->norm->matrix, compressed_sm_norm_f1, |
|
294 | 301 | nb_sm_before_f1.norm_bp1, |
|
295 | 302 | NB_BINS_COMPRESSED_SM_F0, NB_BINS_TO_AVERAGE_ASM_F0, |
|
296 | 303 | ASM_F0_INDICE_START ); |
|
297 | 304 | // 2) compute the BP1 set |
|
298 | ||
|
305 | BP1_set( compressed_sm_norm_f1, k_coeff_intercalib_f1_norm, NB_BINS_COMPRESSED_SM_F1, packet_norm_bp1.data ); | |
|
299 | 306 | // 3) send the BP1 set |
|
300 | set_time( packet_norm_bp1.header.time, (unsigned char *) &incomingMsg->coarseTime ); | |
|
301 | set_time( packet_norm_bp1.header.acquisitionTime, (unsigned char *) &incomingMsg->coarseTime ); | |
|
307 | set_time( packet_norm_bp1.header.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
308 | set_time( packet_norm_bp1.header.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
302 | 309 | BP_send( (char *) &packet_norm_bp1, queue_id_send, |
|
303 | 310 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F1 + PACKET_LENGTH_DELTA, |
|
304 | 311 | SID_NORM_BP1_F1 ); |
|
305 | 312 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F1) |
|
306 | 313 | { |
|
307 | 314 | // 1) compute the BP2 set |
|
308 | ||
|
315 | BP2_set( compressed_sm_norm_f1, NB_BINS_COMPRESSED_SM_F1, packet_norm_bp2.data ); | |
|
309 | 316 | // 2) send the BP2 set |
|
310 |
set_time( packet_norm_bp2 |
|
|
311 |
set_time( packet_norm_bp2 |
|
|
317 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
318 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
312 | 319 | BP_send( (char *) &packet_norm_bp2, queue_id_send, |
|
313 | 320 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F1 + PACKET_LENGTH_DELTA, |
|
314 | 321 | SID_NORM_BP2_F1 ); |
|
315 | 322 | } |
|
316 | 323 | } |
|
317 | 324 | |
|
318 | 325 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F1) |
|
319 | 326 | { |
|
320 | 327 | // 1) reorganize the ASM and divide |
|
321 | 328 | ASM_reorganize_and_divide( incomingMsg->norm->matrix, |
|
322 | 329 | asm_f1_reorganized, |
|
323 | 330 | nb_sm_before_f1.norm_bp1 ); |
|
324 | 331 | // 2) convert the float array in a char array |
|
325 | 332 | ASM_convert( asm_f1_reorganized, (char*) current_ring_node_to_send_asm_f1->buffer_address ); |
|
326 | current_ring_node_to_send_asm_f1->coarseTime = incomingMsg->coarseTime; | |
|
327 | current_ring_node_to_send_asm_f1->fineTime = incomingMsg->fineTime; | |
|
333 | current_ring_node_to_send_asm_f1->coarseTime = incomingMsg->coarseTimeNORM; | |
|
334 | current_ring_node_to_send_asm_f1->fineTime = incomingMsg->fineTimeNORM; | |
|
328 | 335 | current_ring_node_to_send_asm_f1->sid = SID_NORM_ASM_F1; |
|
329 | 336 | // 3) send the spectral matrix packets |
|
330 | 337 | status = rtems_message_queue_send( queue_id_send, ¤t_ring_node_to_send_asm_f1, sizeof( ring_node* ) ); |
|
331 | 338 | // change asm ring node |
|
332 | 339 | current_ring_node_to_send_asm_f1 = current_ring_node_to_send_asm_f1->next; |
|
333 | 340 | } |
|
334 | 341 | |
|
335 | 342 | } |
|
336 | 343 | } |
|
337 | 344 | |
|
338 | 345 | //********** |
|
339 | 346 | // FUNCTIONS |
|
340 | 347 | |
|
341 | 348 | void reset_nb_sm_f1( unsigned char lfrMode ) |
|
342 | 349 | { |
|
343 | 350 | nb_sm_before_f1.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0 * 16; |
|
344 | 351 | nb_sm_before_f1.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1 * 16; |
|
345 | 352 | nb_sm_before_f1.norm_asm = (parameter_dump_packet.sy_lfr_n_asm_p[0] * 256 + parameter_dump_packet.sy_lfr_n_asm_p[1]) * 16; |
|
346 | 353 | nb_sm_before_f1.sbm2_bp1 = parameter_dump_packet.sy_lfr_s2_bp_p0 * 16; |
|
347 | 354 | nb_sm_before_f1.sbm2_bp2 = parameter_dump_packet.sy_lfr_s2_bp_p1 * 16; |
|
348 | 355 | nb_sm_before_f1.burst_bp1 = parameter_dump_packet.sy_lfr_b_bp_p0 * 16; |
|
349 | 356 | nb_sm_before_f1.burst_bp2 = parameter_dump_packet.sy_lfr_b_bp_p1 * 16; |
|
350 | 357 | |
|
351 | 358 | if (lfrMode == LFR_MODE_SBM2) |
|
352 | 359 | { |
|
353 | 360 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.sbm2_bp1; |
|
354 | 361 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.sbm2_bp2; |
|
355 | 362 | } |
|
356 | 363 | else if (lfrMode == LFR_MODE_BURST) |
|
357 | 364 | { |
|
358 | 365 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.burst_bp1; |
|
359 | 366 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.burst_bp2; |
|
360 | 367 | } |
|
361 | 368 | else |
|
362 | 369 | { |
|
363 | 370 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.burst_bp1; |
|
364 | 371 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.burst_bp2; |
|
365 | 372 | } |
|
366 | 373 | } |
|
367 | 374 | |
|
375 | void init_k_coefficients_f1( void ) | |
|
376 | { | |
|
377 | init_k_coefficients( k_coeff_intercalib_f1_norm, NB_BINS_COMPRESSED_SM_F1 ); | |
|
378 | init_k_coefficients( k_coeff_intercalib_f1_sbm, NB_BINS_COMPRESSED_SM_SBM_F1); | |
|
379 | } |
@@ -1,262 +1,287 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "avf2_prc2.h" |
|
11 | 11 | |
|
12 | 12 | nb_sm_before_bp_asm_f2 nb_sm_before_f2; |
|
13 | 13 | |
|
14 | extern ring_node sm_ring_f2[ ]; | |
|
15 | ||
|
14 | 16 | //*** |
|
15 | 17 | // F2 |
|
16 | 18 | ring_node_asm asm_ring_norm_f2 [ NB_RING_NODES_ASM_NORM_F2 ]; |
|
17 | 19 | ring_node_asm asm_ring_burst_sbm_f2[ NB_RING_NODES_ASM_BURST_SBM_F2 ]; |
|
18 | 20 | |
|
19 |
ring_node ring_to_send_asm_f2 |
|
|
20 |
int buffer_asm_f2 |
|
|
21 | ring_node ring_to_send_asm_f2 [ NB_RING_NODES_ASM_F2 ]; | |
|
22 | int buffer_asm_f2 [ NB_RING_NODES_ASM_F2 * TOTAL_SIZE_SM ]; | |
|
21 | 23 | |
|
22 | 24 | float asm_f2_reorganized [ TOTAL_SIZE_SM ]; |
|
23 | 25 | char asm_f2_char [ TIME_OFFSET_IN_BYTES + (TOTAL_SIZE_SM * 2) ]; |
|
24 | 26 | float compressed_sm_norm_f2[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F2]; |
|
25 | 27 | float compressed_sm_sbm_f2 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F2 ]; |
|
26 | 28 | |
|
29 | float k_coeff_intercalib_f2[ NB_BINS_COMPRESSED_SM_F2 * NB_K_COEFF_PER_BIN ]; // 12 * 32 = 384 | |
|
30 | ||
|
27 | 31 | //************ |
|
28 | 32 | // RTEMS TASKS |
|
29 | 33 | |
|
30 | 34 | //*** |
|
31 | 35 | // F2 |
|
32 | 36 | rtems_task avf2_task( rtems_task_argument argument ) |
|
33 | 37 | { |
|
34 | 38 | rtems_event_set event_out; |
|
35 | 39 | rtems_status_code status; |
|
36 | 40 | rtems_id queue_id_prc2; |
|
37 | 41 | asm_msg msgForMATR; |
|
42 | ring_node *nodeForAveraging; | |
|
38 | 43 | ring_node_asm *current_ring_node_asm_norm_f2; |
|
39 | 44 | |
|
40 | 45 | unsigned int nb_norm_bp1; |
|
41 | 46 | unsigned int nb_norm_bp2; |
|
42 | 47 | unsigned int nb_norm_asm; |
|
43 | 48 | |
|
44 | 49 | nb_norm_bp1 = 0; |
|
45 | 50 | nb_norm_bp2 = 0; |
|
46 | 51 | nb_norm_asm = 0; |
|
47 | 52 | |
|
48 | 53 | reset_nb_sm_f2( ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
49 | 54 | ASM_generic_init_ring( asm_ring_norm_f2, NB_RING_NODES_ASM_NORM_F2 ); |
|
50 | 55 | current_ring_node_asm_norm_f2 = asm_ring_norm_f2; |
|
51 | 56 | |
|
52 | 57 | BOOT_PRINTF("in AVF2 ***\n") |
|
53 | 58 | |
|
54 | 59 | status = get_message_queue_id_prc2( &queue_id_prc2 ); |
|
55 | 60 | if (status != RTEMS_SUCCESSFUL) |
|
56 | 61 | { |
|
57 | 62 | PRINTF1("in AVF2 *** ERR get_message_queue_id_prc2 %d\n", status) |
|
58 | 63 | } |
|
59 | 64 | |
|
60 | 65 | while(1){ |
|
61 | 66 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
62 | 67 | |
|
63 | 68 | //**************************************** |
|
64 | 69 | // initialize the mesage for the MATR task |
|
65 | 70 | msgForMATR.norm = current_ring_node_asm_norm_f2; |
|
66 | 71 | msgForMATR.burst_sbm = NULL; |
|
67 | 72 | msgForMATR.event = 0x00; // this composite event will be sent to the PRC2 task |
|
68 | msgForMATR.coarseTime = ring_node_for_averaging_sm_f2->coarseTime; | |
|
69 | msgForMATR.fineTime = ring_node_for_averaging_sm_f2->fineTime; | |
|
70 | 73 | // |
|
71 | 74 | //**************************************** |
|
72 | 75 | |
|
76 | nodeForAveraging = getRingNodeForAveraging( 2 ); | |
|
77 | ||
|
78 | // printf(" **0** %x . %x", sm_ring_f2[0].coarseTime, sm_ring_f2[0].fineTime); | |
|
79 | // printf(" **1** %x . %x", sm_ring_f2[1].coarseTime, sm_ring_f2[1].fineTime); | |
|
80 | // printf(" **2** %x . %x", sm_ring_f2[2].coarseTime, sm_ring_f2[2].fineTime); | |
|
81 | // printf(" **3** %x . %x", sm_ring_f2[3].coarseTime, sm_ring_f2[3].fineTime); | |
|
82 | // printf(" **4** %x . %x", sm_ring_f2[4].coarseTime, sm_ring_f2[4].fineTime); | |
|
83 | // printf(" **5** %x . %x", sm_ring_f2[5].coarseTime, sm_ring_f2[5].fineTime); | |
|
84 | // printf(" **6** %x . %x", sm_ring_f2[6].coarseTime, sm_ring_f2[6].fineTime); | |
|
85 | // printf(" **7** %x . %x", sm_ring_f2[7].coarseTime, sm_ring_f2[7].fineTime); | |
|
86 | // printf(" **8** %x . %x", sm_ring_f2[8].coarseTime, sm_ring_f2[8].fineTime); | |
|
87 | // printf(" **9** %x . %x", sm_ring_f2[9].coarseTime, sm_ring_f2[9].fineTime); | |
|
88 | // printf(" **10** %x . %x\n", sm_ring_f2[10].coarseTime, sm_ring_f2[10].fineTime); | |
|
89 | ||
|
73 | 90 | // compute the average and store it in the averaged_sm_f2 buffer |
|
74 | 91 | SM_average_f2( current_ring_node_asm_norm_f2->matrix, |
|
75 |
|
|
|
76 |
nb_norm_bp1 |
|
|
92 | nodeForAveraging, | |
|
93 | nb_norm_bp1, | |
|
94 | &msgForMATR ); | |
|
77 | 95 | |
|
78 | 96 | // update nb_average |
|
79 | 97 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF2; |
|
80 | 98 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF2; |
|
81 | 99 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF2; |
|
82 | 100 | |
|
83 | 101 | if (nb_norm_bp1 == nb_sm_before_f2.norm_bp1) |
|
84 | 102 | { |
|
85 | 103 | nb_norm_bp1 = 0; |
|
86 | 104 | // set another ring for the ASM storage |
|
87 | 105 | current_ring_node_asm_norm_f2 = current_ring_node_asm_norm_f2->next; |
|
88 | 106 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
89 | 107 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
90 | 108 | { |
|
91 | 109 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_BP1_F2; |
|
92 | 110 | } |
|
93 | 111 | } |
|
94 | 112 | |
|
95 | 113 | if (nb_norm_bp2 == nb_sm_before_f2.norm_bp2) |
|
96 | 114 | { |
|
97 | 115 | nb_norm_bp2 = 0; |
|
98 | 116 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
99 | 117 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
100 | 118 | { |
|
101 | 119 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_BP2_F2; |
|
102 | 120 | } |
|
103 | 121 | } |
|
104 | 122 | |
|
105 | 123 | if (nb_norm_asm == nb_sm_before_f2.norm_asm) |
|
106 | 124 | { |
|
107 | 125 | nb_norm_asm = 0; |
|
108 | 126 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
109 | 127 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
110 | 128 | { |
|
111 | // PRINTF1("%lld\n", localTime) | |
|
112 | 129 | msgForMATR.event = msgForMATR.event | RTEMS_EVENT_NORM_ASM_F2; |
|
113 | 130 | } |
|
114 | 131 | } |
|
115 | 132 | |
|
116 | 133 | //************************* |
|
117 | 134 | // send the message to MATR |
|
118 | 135 | if (msgForMATR.event != 0x00) |
|
119 | 136 | { |
|
120 | 137 | status = rtems_message_queue_send( queue_id_prc2, (char *) &msgForMATR, MSG_QUEUE_SIZE_PRC0); |
|
121 | 138 | } |
|
122 | 139 | |
|
123 | 140 | if (status != RTEMS_SUCCESSFUL) { |
|
124 | 141 | printf("in AVF2 *** Error sending message to MATR, code %d\n", status); |
|
125 | 142 | } |
|
126 | 143 | } |
|
127 | 144 | } |
|
128 | 145 | |
|
129 | 146 | rtems_task prc2_task( rtems_task_argument argument ) |
|
130 | 147 | { |
|
131 | 148 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
132 | 149 | size_t size; // size of the incoming TC packet |
|
133 | 150 | asm_msg *incomingMsg; |
|
134 | 151 | // |
|
135 | 152 | rtems_status_code status; |
|
136 | 153 | rtems_id queue_id; |
|
137 | 154 | rtems_id queue_id_q_p2; |
|
138 |
bp_packet packet_norm_bp1 |
|
|
139 |
bp_packet packet_norm_bp2 |
|
|
155 | bp_packet packet_norm_bp1; | |
|
156 | bp_packet packet_norm_bp2; | |
|
140 | 157 | ring_node *current_ring_node_to_send_asm_f2; |
|
141 | 158 | |
|
142 | 159 | unsigned long long int localTime; |
|
143 | 160 | |
|
144 | 161 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
145 | 162 | init_ring( ring_to_send_asm_f2, NB_RING_NODES_ASM_F2, (volatile int*) buffer_asm_f2, TOTAL_SIZE_SM ); |
|
146 | 163 | current_ring_node_to_send_asm_f2 = ring_to_send_asm_f2; |
|
147 | 164 | |
|
148 | 165 | incomingMsg = NULL; |
|
149 | 166 | |
|
150 | 167 | //************* |
|
151 | 168 | // NORM headers |
|
152 |
BP_init_header( &packet_norm_bp1 |
|
|
169 | BP_init_header( &packet_norm_bp1, | |
|
153 | 170 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F2, |
|
154 | 171 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F2, NB_BINS_COMPRESSED_SM_F2 ); |
|
155 |
BP_init_header( &packet_norm_bp2 |
|
|
172 | BP_init_header( &packet_norm_bp2, | |
|
156 | 173 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F2, |
|
157 | 174 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F2, NB_BINS_COMPRESSED_SM_F2 ); |
|
158 | 175 | |
|
159 | 176 | status = get_message_queue_id_send( &queue_id ); |
|
160 | 177 | if (status != RTEMS_SUCCESSFUL) |
|
161 | 178 | { |
|
162 | 179 | PRINTF1("in PRC2 *** ERR get_message_queue_id_send %d\n", status) |
|
163 | 180 | } |
|
164 | 181 | status = get_message_queue_id_prc2( &queue_id_q_p2); |
|
165 | 182 | if (status != RTEMS_SUCCESSFUL) |
|
166 | 183 | { |
|
167 | 184 | PRINTF1("in PRC2 *** ERR get_message_queue_id_prc2 %d\n", status) |
|
168 | 185 | } |
|
169 | 186 | |
|
170 | 187 | BOOT_PRINTF("in PRC2 ***\n") |
|
171 | 188 | |
|
172 | 189 | while(1){ |
|
173 | 190 | status = rtems_message_queue_receive( queue_id_q_p2, incomingData, &size, //************************************ |
|
174 | 191 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
|
175 | 192 | |
|
176 | 193 | incomingMsg = (asm_msg*) incomingData; |
|
177 | 194 | |
|
178 | 195 | localTime = getTimeAsUnsignedLongLongInt( ); |
|
179 | 196 | |
|
180 | 197 | //***** |
|
181 | 198 | //***** |
|
182 | 199 | // NORM |
|
183 | 200 | //***** |
|
184 | 201 | //***** |
|
185 | 202 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F2) |
|
186 | 203 | { |
|
187 | 204 | // 1) compress the matrix for Basic Parameters calculation |
|
188 | 205 | ASM_compress_reorganize_and_divide( incomingMsg->norm->matrix, compressed_sm_norm_f2, |
|
189 | 206 | nb_sm_before_f2.norm_bp1, |
|
190 | 207 | NB_BINS_COMPRESSED_SM_F2, NB_BINS_TO_AVERAGE_ASM_F2, |
|
191 | 208 | ASM_F2_INDICE_START ); |
|
192 | 209 | // 2) compute the BP1 set |
|
193 | ||
|
210 | BP1_set( compressed_sm_norm_f2, k_coeff_intercalib_f2, NB_BINS_COMPRESSED_SM_F2, packet_norm_bp1.data ); | |
|
194 | 211 | // 3) send the BP1 set |
|
195 |
set_time( packet_norm_bp1 |
|
|
196 |
set_time( packet_norm_bp1 |
|
|
197 |
BP_send( (char *) &packet_norm_bp1 |
|
|
212 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
213 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
214 | BP_send( (char *) &packet_norm_bp1, queue_id, | |
|
198 | 215 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F2 + PACKET_LENGTH_DELTA, |
|
199 | 216 | SID_NORM_BP1_F2 ); |
|
200 | 217 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F2) |
|
201 | 218 | { |
|
202 | 219 | // 1) compute the BP2 set using the same ASM as the one used for BP1 |
|
203 | ||
|
220 | BP2_set( compressed_sm_norm_f2, NB_BINS_COMPRESSED_SM_F2, packet_norm_bp2.data ); | |
|
204 | 221 | // 2) send the BP2 set |
|
205 |
set_time( packet_norm_bp2 |
|
|
206 |
set_time( packet_norm_bp2 |
|
|
207 |
BP_send( (char *) &packet_norm_bp2 |
|
|
222 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
223 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); | |
|
224 | BP_send( (char *) &packet_norm_bp2, queue_id, | |
|
208 | 225 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F2 + PACKET_LENGTH_DELTA, |
|
209 | 226 | SID_NORM_BP2_F2 ); |
|
210 | 227 | } |
|
211 | 228 | } |
|
212 | 229 | |
|
213 | 230 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F2) |
|
214 | 231 | { |
|
215 | 232 | // 1) reorganize the ASM and divide |
|
216 | 233 | ASM_reorganize_and_divide( incomingMsg->norm->matrix, |
|
217 | 234 | asm_f2_reorganized, |
|
218 | 235 | nb_sm_before_f2.norm_bp1 ); |
|
219 | 236 | // 2) convert the float array in a char array |
|
220 | 237 | ASM_convert( asm_f2_reorganized, (char*) current_ring_node_to_send_asm_f2->buffer_address ); |
|
221 | current_ring_node_to_send_asm_f2->coarseTime = incomingMsg->coarseTime; | |
|
222 | current_ring_node_to_send_asm_f2->fineTime = incomingMsg->fineTime; | |
|
238 | current_ring_node_to_send_asm_f2->coarseTime = incomingMsg->coarseTimeNORM; | |
|
239 | current_ring_node_to_send_asm_f2->fineTime = incomingMsg->fineTimeNORM; | |
|
223 | 240 | current_ring_node_to_send_asm_f2->sid = SID_NORM_ASM_F2; |
|
224 | 241 | // 3) send the spectral matrix packets |
|
225 | 242 | status = rtems_message_queue_send( queue_id, ¤t_ring_node_to_send_asm_f2, sizeof( ring_node* ) ); |
|
226 | 243 | // change asm ring node |
|
227 | 244 | current_ring_node_to_send_asm_f2 = current_ring_node_to_send_asm_f2->next; |
|
228 | 245 | } |
|
229 | 246 | |
|
230 | 247 | } |
|
231 | 248 | } |
|
232 | 249 | |
|
233 | 250 | //********** |
|
234 | 251 | // FUNCTIONS |
|
235 | 252 | |
|
236 | 253 | void reset_nb_sm_f2( void ) |
|
237 | 254 | { |
|
238 | 255 | nb_sm_before_f2.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0; |
|
239 | 256 | nb_sm_before_f2.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1; |
|
240 | 257 | nb_sm_before_f2.norm_asm = parameter_dump_packet.sy_lfr_n_asm_p[0] * 256 + parameter_dump_packet.sy_lfr_n_asm_p[1]; |
|
241 | 258 | } |
|
242 | 259 | |
|
243 | 260 | void SM_average_f2( float *averaged_spec_mat_f2, |
|
244 | ring_node *ring_node, | |
|
245 |
unsigned int nbAverageNormF2 |
|
|
261 | ring_node *ring_node, | |
|
262 | unsigned int nbAverageNormF2, | |
|
263 | asm_msg *msgForMATR ) | |
|
246 | 264 | { |
|
247 | 265 | float sum; |
|
248 | 266 | unsigned int i; |
|
249 | 267 | |
|
250 | 268 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
251 | 269 | { |
|
252 | 270 | sum = ( (int *) (ring_node->buffer_address) ) [ i ]; |
|
253 | 271 | if ( (nbAverageNormF2 == 0) ) |
|
254 | 272 | { |
|
255 | 273 | averaged_spec_mat_f2[ i ] = sum; |
|
274 | msgForMATR->coarseTimeNORM = ring_node->coarseTime; | |
|
275 | msgForMATR->fineTimeNORM = ring_node->fineTime; | |
|
256 | 276 | } |
|
257 | 277 | else |
|
258 | 278 | { |
|
259 | 279 | averaged_spec_mat_f2[ i ] = ( averaged_spec_mat_f2[ i ] + sum ); |
|
260 | 280 | } |
|
261 | 281 | } |
|
262 | 282 | } |
|
283 | ||
|
284 | void init_k_coefficients_f2( void ) | |
|
285 | { | |
|
286 | init_k_coefficients( k_coeff_intercalib_f2, NB_BINS_COMPRESSED_SM_F2); | |
|
287 | } |
@@ -1,523 +1,532 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "fsw_processing.h" |
|
11 | 11 | #include "fsw_processing_globals.c" |
|
12 | 12 | |
|
13 | 13 | unsigned int nb_sm_f0; |
|
14 | 14 | unsigned int nb_sm_f0_aux_f1; |
|
15 | 15 | unsigned int nb_sm_f1; |
|
16 | 16 | unsigned int nb_sm_f0_aux_f2; |
|
17 | 17 | |
|
18 | 18 | //************************ |
|
19 | 19 | // spectral matrices rings |
|
20 | 20 | ring_node sm_ring_f0[ NB_RING_NODES_SM_F0 ]; |
|
21 | 21 | ring_node sm_ring_f1[ NB_RING_NODES_SM_F1 ]; |
|
22 | 22 | ring_node sm_ring_f2[ NB_RING_NODES_SM_F2 ]; |
|
23 | 23 | ring_node *current_ring_node_sm_f0; |
|
24 | 24 | ring_node *current_ring_node_sm_f1; |
|
25 | 25 | ring_node *current_ring_node_sm_f2; |
|
26 | 26 | ring_node *ring_node_for_averaging_sm_f0; |
|
27 | 27 | ring_node *ring_node_for_averaging_sm_f1; |
|
28 | 28 | ring_node *ring_node_for_averaging_sm_f2; |
|
29 | 29 | |
|
30 | // | |
|
31 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel) | |
|
32 | { | |
|
33 | ring_node *node; | |
|
34 | ||
|
35 | node = NULL; | |
|
36 | switch ( frequencyChannel ) { | |
|
37 | case 0: | |
|
38 | node = ring_node_for_averaging_sm_f0; | |
|
39 | break; | |
|
40 | case 1: | |
|
41 | node = ring_node_for_averaging_sm_f1; | |
|
42 | break; | |
|
43 | case 2: | |
|
44 | node = ring_node_for_averaging_sm_f2; | |
|
45 | break; | |
|
46 | default: | |
|
47 | break; | |
|
48 | } | |
|
49 | ||
|
50 | return node; | |
|
51 | } | |
|
52 | ||
|
30 | 53 | //*********************************************************** |
|
31 | 54 | // Interrupt Service Routine for spectral matrices processing |
|
32 | 55 | |
|
33 | 56 | void spectral_matrices_isr_f0( void ) |
|
34 | 57 | { |
|
35 | 58 | unsigned char status; |
|
36 | unsigned long long int time_0; | |
|
37 | unsigned long long int time_1; | |
|
38 | unsigned long long int syncBit0; | |
|
39 | unsigned long long int syncBit1; | |
|
59 | rtems_status_code status_code; | |
|
40 | 60 | |
|
41 | 61 | status = spectral_matrix_regs->status & 0x03; // [0011] get the status_ready_matrix_f0_x bits |
|
42 | 62 | |
|
43 | time_0 = get_acquisition_time( (unsigned char *) &spectral_matrix_regs->f0_0_coarse_time ); | |
|
44 | time_1 = get_acquisition_time( (unsigned char *) &spectral_matrix_regs->f0_1_coarse_time ); | |
|
45 | syncBit0 = ( (unsigned long long int) (spectral_matrix_regs->f0_0_coarse_time & 0x80000000) ) << 16; | |
|
46 | syncBit1 = ( (unsigned long long int) (spectral_matrix_regs->f0_1_coarse_time & 0x80000000) ) << 16; | |
|
47 | ||
|
48 | 63 | switch(status) |
|
49 | 64 | { |
|
50 | 65 | case 0: |
|
51 | 66 | break; |
|
52 | 67 | case 3: |
|
53 | // send a message if two buffers are ready | |
|
54 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); | |
|
55 | if ( time_0 < time_1 ) | |
|
56 | { | |
|
57 | close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], | |
|
58 | ring_node_for_averaging_sm_f0, current_ring_node_sm_f0, time_0 | syncBit0); | |
|
59 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | |
|
60 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; | |
|
61 | close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], | |
|
62 | ring_node_for_averaging_sm_f0, current_ring_node_sm_f0, time_1 | syncBit1); | |
|
63 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | |
|
64 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; | |
|
65 | } | |
|
66 | else | |
|
67 | { | |
|
68 | close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], | |
|
69 | ring_node_for_averaging_sm_f0, current_ring_node_sm_f0, time_1 | syncBit1); | |
|
70 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | |
|
71 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; | |
|
72 | close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], | |
|
73 | ring_node_for_averaging_sm_f0, current_ring_node_sm_f0, time_0 | syncBit0); | |
|
74 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | |
|
75 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; | |
|
76 | } | |
|
68 | // UNEXPECTED VALUE | |
|
77 | 69 | spectral_matrix_regs->status = 0x03; // [0011] |
|
70 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); | |
|
78 | 71 | break; |
|
79 | 72 | case 1: |
|
80 | close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], | |
|
81 | ring_node_for_averaging_sm_f0, current_ring_node_sm_f0, time_0 | syncBit0); | |
|
73 | ring_node_for_averaging_sm_f0 = current_ring_node_sm_f0->previous; | |
|
82 | 74 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
75 | ring_node_for_averaging_sm_f0->coarseTime = spectral_matrix_regs->f0_0_coarse_time; | |
|
76 | ring_node_for_averaging_sm_f0->fineTime = spectral_matrix_regs->f0_0_fine_time; | |
|
83 | 77 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; |
|
84 | spectral_matrix_regs->status = 0x01; // [0001] | |
|
78 | spectral_matrix_regs->status = 0x01; // [0000 0001] | |
|
79 | // if there are enough ring nodes ready, wake up an AVFx task | |
|
80 | nb_sm_f0 = nb_sm_f0 + 1; | |
|
81 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) | |
|
82 | { | |
|
83 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
|
84 | { | |
|
85 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
|
86 | } | |
|
87 | nb_sm_f0 = 0; | |
|
88 | } | |
|
85 | 89 | break; |
|
86 | 90 | case 2: |
|
87 | close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], | |
|
88 | ring_node_for_averaging_sm_f0, current_ring_node_sm_f0, time_1 | syncBit1); | |
|
91 | ring_node_for_averaging_sm_f0 = current_ring_node_sm_f0->previous; | |
|
89 | 92 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
90 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; | |
|
91 | spectral_matrix_regs->status = 0x02; // [0010] | |
|
93 | ring_node_for_averaging_sm_f0->coarseTime = spectral_matrix_regs->f0_1_coarse_time; | |
|
94 | ring_node_for_averaging_sm_f0->fineTime = spectral_matrix_regs->f0_1_fine_time; | |
|
95 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; | |
|
96 | spectral_matrix_regs->status = 0x02; // [0000 0010] | |
|
97 | // if there are enough ring nodes ready, wake up an AVFx task | |
|
98 | nb_sm_f0 = nb_sm_f0 + 1; | |
|
99 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) | |
|
100 | { | |
|
101 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
|
102 | { | |
|
103 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
|
104 | } | |
|
105 | nb_sm_f0 = 0; | |
|
106 | } | |
|
92 | 107 | break; |
|
93 | 108 | } |
|
94 | 109 | } |
|
95 | 110 | |
|
96 | 111 | void spectral_matrices_isr_f1( void ) |
|
97 | 112 | { |
|
113 | rtems_status_code status_code; | |
|
98 | 114 | unsigned char status; |
|
99 | unsigned long long int time; | |
|
100 | unsigned long long int syncBit; | |
|
101 | rtems_status_code status_code; | |
|
102 | 115 | |
|
103 | 116 | status = (spectral_matrix_regs->status & 0x0c) >> 2; // [1100] get the status_ready_matrix_f0_x bits |
|
104 | 117 | |
|
105 | 118 | switch(status) |
|
106 | 119 | { |
|
107 | 120 | case 0: |
|
108 | 121 | break; |
|
109 | 122 | case 3: |
|
110 | 123 | // UNEXPECTED VALUE |
|
111 | 124 | spectral_matrix_regs->status = 0xc0; // [1100] |
|
112 | 125 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
113 | 126 | break; |
|
114 | 127 | case 1: |
|
115 | time = get_acquisition_time( (unsigned char *) &spectral_matrix_regs->f1_0_coarse_time ); | |
|
116 | syncBit = ( (unsigned long long int) (spectral_matrix_regs->f1_0_coarse_time & 0x80000000) ) << 16; | |
|
117 | close_matrix_actions( &nb_sm_f1, NB_SM_BEFORE_AVF1, Task_id[TASKID_AVF1], | |
|
118 | ring_node_for_averaging_sm_f1, current_ring_node_sm_f1, time | syncBit); | |
|
128 | ring_node_for_averaging_sm_f1 = current_ring_node_sm_f1->previous; | |
|
119 | 129 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
130 | ring_node_for_averaging_sm_f1->coarseTime = spectral_matrix_regs->f1_0_coarse_time; | |
|
131 | ring_node_for_averaging_sm_f1->fineTime = spectral_matrix_regs->f1_0_fine_time; | |
|
120 | 132 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->buffer_address; |
|
121 | spectral_matrix_regs->status = 0x04; // [0100] | |
|
133 | spectral_matrix_regs->status = 0x04; // [0000 0100] | |
|
134 | // if there are enough ring nodes ready, wake up an AVFx task | |
|
135 | nb_sm_f1 = nb_sm_f1 + 1; | |
|
136 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) | |
|
137 | { | |
|
138 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
|
139 | { | |
|
140 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
|
141 | } | |
|
142 | nb_sm_f1 = 0; | |
|
143 | } | |
|
122 | 144 | break; |
|
123 | 145 | case 2: |
|
124 | time = get_acquisition_time( (unsigned char *) &spectral_matrix_regs->f1_1_coarse_time ); | |
|
125 | syncBit = ( (unsigned long long int) (spectral_matrix_regs->f1_1_coarse_time & 0x80000000) ) << 16; | |
|
126 | close_matrix_actions( &nb_sm_f1, NB_SM_BEFORE_AVF1, Task_id[TASKID_AVF1], | |
|
127 | ring_node_for_averaging_sm_f1, current_ring_node_sm_f1, time | syncBit); | |
|
146 | ring_node_for_averaging_sm_f1 = current_ring_node_sm_f1->previous; | |
|
128 | 147 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
148 | ring_node_for_averaging_sm_f1->coarseTime = spectral_matrix_regs->f1_1_coarse_time; | |
|
149 | ring_node_for_averaging_sm_f1->fineTime = spectral_matrix_regs->f1_1_fine_time; | |
|
129 | 150 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
130 | spectral_matrix_regs->status = 0x08; // [1000] | |
|
151 | spectral_matrix_regs->status = 0x08; // [1000 0000] | |
|
152 | // if there are enough ring nodes ready, wake up an AVFx task | |
|
153 | nb_sm_f1 = nb_sm_f1 + 1; | |
|
154 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) | |
|
155 | { | |
|
156 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
|
157 | { | |
|
158 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
|
159 | } | |
|
160 | nb_sm_f1 = 0; | |
|
161 | } | |
|
131 | 162 | break; |
|
132 | 163 | } |
|
133 | 164 | } |
|
134 | 165 | |
|
135 | 166 | void spectral_matrices_isr_f2( void ) |
|
136 | 167 | { |
|
137 | 168 | unsigned char status; |
|
138 | 169 | rtems_status_code status_code; |
|
139 | 170 | |
|
140 | 171 | status = (spectral_matrix_regs->status & 0x30) >> 4; // [0011 0000] get the status_ready_matrix_f0_x bits |
|
141 | 172 | |
|
142 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2; | |
|
143 | ||
|
144 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; | |
|
145 | ||
|
146 | 173 | switch(status) |
|
147 | 174 | { |
|
148 | 175 | case 0: |
|
149 | 176 | break; |
|
150 | 177 | case 3: |
|
151 | 178 | // UNEXPECTED VALUE |
|
152 | 179 | spectral_matrix_regs->status = 0x30; // [0011 0000] |
|
153 | 180 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
154 | 181 | break; |
|
155 | 182 | case 1: |
|
183 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; | |
|
184 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; | |
|
156 | 185 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_0_coarse_time; |
|
157 | 186 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_0_fine_time; |
|
158 | 187 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->buffer_address; |
|
159 | 188 | spectral_matrix_regs->status = 0x10; // [0001 0000] |
|
160 | 189 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
161 | 190 | { |
|
162 | 191 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
163 | 192 | } |
|
164 | 193 | break; |
|
165 | 194 | case 2: |
|
195 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; | |
|
196 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; | |
|
166 | 197 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_1_coarse_time; |
|
167 | 198 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_1_fine_time; |
|
168 | 199 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
169 | 200 | spectral_matrix_regs->status = 0x20; // [0010 0000] |
|
170 | 201 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
171 | 202 | { |
|
172 | 203 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
173 | 204 | } |
|
174 | 205 | break; |
|
175 | 206 | } |
|
176 | 207 | } |
|
177 | 208 | |
|
178 | 209 | void spectral_matrix_isr_error_handler( void ) |
|
179 | 210 | { |
|
180 |
|
|
|
211 | rtems_status_code status_code; | |
|
181 | 212 | |
|
182 |
|
|
|
183 |
|
|
|
184 |
|
|
|
185 |
|
|
|
213 | if (spectral_matrix_regs->status & 0x7c0) // [0111 1100 0000] | |
|
214 | { | |
|
215 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); | |
|
216 | } | |
|
186 | 217 | |
|
187 |
|
|
|
218 | spectral_matrix_regs->status = spectral_matrix_regs->status & 0x7c0; | |
|
188 | 219 | } |
|
189 | 220 | |
|
190 | 221 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ) |
|
191 | 222 | { |
|
192 | 223 | // STATUS REGISTER |
|
193 | 224 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
194 | 225 | // 10 9 8 |
|
195 | 226 | // buffer_full ** bad_component_err ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
196 | 227 | // 7 6 5 4 3 2 1 0 |
|
197 | 228 | |
|
198 | 229 | spectral_matrices_isr_f0(); |
|
199 | 230 | |
|
200 | 231 | spectral_matrices_isr_f1(); |
|
201 | 232 | |
|
202 | 233 | spectral_matrices_isr_f2(); |
|
203 | 234 | |
|
204 | 235 | spectral_matrix_isr_error_handler(); |
|
205 | 236 | } |
|
206 | 237 | |
|
207 | 238 | rtems_isr spectral_matrices_isr_simu( rtems_vector_number vector ) |
|
208 | 239 | { |
|
209 | 240 | rtems_status_code status_code; |
|
210 | 241 | |
|
211 | 242 | //*** |
|
212 | 243 | // F0 |
|
213 | 244 | nb_sm_f0 = nb_sm_f0 + 1; |
|
214 | 245 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0 ) |
|
215 | 246 | { |
|
216 | 247 | ring_node_for_averaging_sm_f0 = current_ring_node_sm_f0; |
|
217 | 248 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
218 | 249 | { |
|
219 | 250 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
220 | 251 | } |
|
221 | 252 | nb_sm_f0 = 0; |
|
222 | 253 | } |
|
223 | 254 | |
|
224 | 255 | //*** |
|
225 | 256 | // F1 |
|
226 | 257 | nb_sm_f0_aux_f1 = nb_sm_f0_aux_f1 + 1; |
|
227 | 258 | if (nb_sm_f0_aux_f1 == 6) |
|
228 | 259 | { |
|
229 | 260 | nb_sm_f0_aux_f1 = 0; |
|
230 | 261 | nb_sm_f1 = nb_sm_f1 + 1; |
|
231 | 262 | } |
|
232 | 263 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1 ) |
|
233 | 264 | { |
|
234 | 265 | ring_node_for_averaging_sm_f1 = current_ring_node_sm_f1; |
|
235 | 266 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
236 | 267 | { |
|
237 | 268 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
238 | 269 | } |
|
239 | 270 | nb_sm_f1 = 0; |
|
240 | 271 | } |
|
241 | 272 | |
|
242 | 273 | //*** |
|
243 | 274 | // F2 |
|
244 | 275 | nb_sm_f0_aux_f2 = nb_sm_f0_aux_f2 + 1; |
|
245 | 276 | if (nb_sm_f0_aux_f2 == 96) |
|
246 | 277 | { |
|
247 | 278 | nb_sm_f0_aux_f2 = 0; |
|
248 | 279 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2; |
|
249 | 280 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
250 | 281 | { |
|
251 | 282 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
252 | 283 | } |
|
253 | 284 | } |
|
254 | 285 | } |
|
255 | 286 | |
|
256 | 287 | //****************** |
|
257 | 288 | // Spectral Matrices |
|
258 | 289 | |
|
259 | 290 | void reset_nb_sm( void ) |
|
260 | 291 | { |
|
261 | 292 | nb_sm_f0 = 0; |
|
262 | 293 | nb_sm_f0_aux_f1 = 0; |
|
263 | 294 | nb_sm_f0_aux_f2 = 0; |
|
264 | 295 | |
|
265 | 296 | nb_sm_f1 = 0; |
|
266 | 297 | } |
|
267 | 298 | |
|
268 | 299 | void SM_init_rings( void ) |
|
269 | 300 | { |
|
270 | 301 | init_ring( sm_ring_f0, NB_RING_NODES_SM_F0, sm_f0, TOTAL_SIZE_SM ); |
|
271 | 302 | init_ring( sm_ring_f1, NB_RING_NODES_SM_F1, sm_f1, TOTAL_SIZE_SM ); |
|
272 | 303 | init_ring( sm_ring_f2, NB_RING_NODES_SM_F2, sm_f2, TOTAL_SIZE_SM ); |
|
273 | 304 | |
|
274 | 305 | DEBUG_PRINTF1("sm_ring_f0 @%x\n", (unsigned int) sm_ring_f0) |
|
275 | 306 | DEBUG_PRINTF1("sm_ring_f1 @%x\n", (unsigned int) sm_ring_f1) |
|
276 | 307 | DEBUG_PRINTF1("sm_ring_f2 @%x\n", (unsigned int) sm_ring_f2) |
|
277 | 308 | DEBUG_PRINTF1("sm_f0 @%x\n", (unsigned int) sm_f0) |
|
278 | 309 | DEBUG_PRINTF1("sm_f1 @%x\n", (unsigned int) sm_f1) |
|
279 | 310 | DEBUG_PRINTF1("sm_f2 @%x\n", (unsigned int) sm_f2) |
|
280 | 311 | } |
|
281 | 312 | |
|
282 | 313 | void ASM_generic_init_ring( ring_node_asm *ring, unsigned char nbNodes ) |
|
283 | 314 | { |
|
284 | 315 | unsigned char i; |
|
285 | 316 | |
|
286 | 317 | ring[ nbNodes - 1 ].next |
|
287 | 318 | = (ring_node_asm*) &ring[ 0 ]; |
|
288 | 319 | |
|
289 | 320 | for(i=0; i<nbNodes-1; i++) |
|
290 | 321 | { |
|
291 | 322 | ring[ i ].next = (ring_node_asm*) &ring[ i + 1 ]; |
|
292 | 323 | } |
|
293 | 324 | } |
|
294 | 325 | |
|
295 | 326 | void SM_reset_current_ring_nodes( void ) |
|
296 | 327 | { |
|
297 | 328 | current_ring_node_sm_f0 = sm_ring_f0[0].next; |
|
298 | 329 | current_ring_node_sm_f1 = sm_ring_f1[0].next; |
|
299 | 330 | current_ring_node_sm_f2 = sm_ring_f2[0].next; |
|
300 | 331 | |
|
301 | 332 | ring_node_for_averaging_sm_f0 = sm_ring_f0; |
|
302 | 333 | ring_node_for_averaging_sm_f1 = sm_ring_f1; |
|
303 | 334 | ring_node_for_averaging_sm_f2 = sm_ring_f2; |
|
304 | 335 | } |
|
305 | 336 | |
|
306 | 337 | //***************** |
|
307 | 338 | // Basic Parameters |
|
308 | 339 | |
|
309 |
void BP_init_header( |
|
|
340 | void BP_init_header( bp_packet *header, | |
|
310 | 341 | unsigned int apid, unsigned char sid, |
|
311 | 342 | unsigned int packetLength, unsigned char blkNr ) |
|
312 | 343 | { |
|
313 | 344 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
314 | 345 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
315 | 346 | header->reserved = 0x00; |
|
316 | 347 | header->userApplication = CCSDS_USER_APP; |
|
317 | 348 | header->packetID[0] = (unsigned char) (apid >> 8); |
|
318 | 349 | header->packetID[1] = (unsigned char) (apid); |
|
319 | 350 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
320 | 351 | header->packetSequenceControl[1] = 0x00; |
|
321 | 352 | header->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
322 | 353 | header->packetLength[1] = (unsigned char) (packetLength); |
|
323 | 354 | // DATA FIELD HEADER |
|
324 | 355 | header->spare1_pusVersion_spare2 = 0x10; |
|
325 | 356 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
326 | 357 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype |
|
327 | 358 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
359 | header->time[0] = 0x00; | |
|
360 | header->time[1] = 0x00; | |
|
361 | header->time[2] = 0x00; | |
|
362 | header->time[3] = 0x00; | |
|
363 | header->time[4] = 0x00; | |
|
364 | header->time[5] = 0x00; | |
|
328 | 365 | // AUXILIARY DATA HEADER |
|
329 | 366 | header->sid = sid; |
|
330 | 367 | header->biaStatusInfo = 0x00; |
|
331 | header->time[0] = 0x00; | |
|
332 |
header->time[ |
|
|
333 |
header->time[ |
|
|
334 |
header->time[ |
|
|
335 |
header->time[ |
|
|
336 |
header->time[ |
|
|
368 | header->acquisitionTime[0] = 0x00; | |
|
369 | header->acquisitionTime[1] = 0x00; | |
|
370 | header->acquisitionTime[2] = 0x00; | |
|
371 | header->acquisitionTime[3] = 0x00; | |
|
372 | header->acquisitionTime[4] = 0x00; | |
|
373 | header->acquisitionTime[5] = 0x00; | |
|
337 | 374 | header->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB |
|
338 | 375 | header->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
339 | 376 | } |
|
340 | 377 | |
|
341 | 378 | void BP_init_header_with_spare(Header_TM_LFR_SCIENCE_BP_with_spare_t *header, |
|
342 | 379 | unsigned int apid, unsigned char sid, |
|
343 | 380 | unsigned int packetLength , unsigned char blkNr) |
|
344 | 381 | { |
|
345 | 382 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
346 | 383 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
347 | 384 | header->reserved = 0x00; |
|
348 | 385 | header->userApplication = CCSDS_USER_APP; |
|
349 | 386 | header->packetID[0] = (unsigned char) (apid >> 8); |
|
350 | 387 | header->packetID[1] = (unsigned char) (apid); |
|
351 | 388 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
352 | 389 | header->packetSequenceControl[1] = 0x00; |
|
353 | 390 | header->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
354 | 391 | header->packetLength[1] = (unsigned char) (packetLength); |
|
355 | 392 | // DATA FIELD HEADER |
|
356 | 393 | header->spare1_pusVersion_spare2 = 0x10; |
|
357 | 394 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
358 | 395 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype |
|
359 | 396 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
360 | 397 | // AUXILIARY DATA HEADER |
|
361 | 398 | header->sid = sid; |
|
362 | 399 | header->biaStatusInfo = 0x00; |
|
363 | 400 | header->time[0] = 0x00; |
|
364 | 401 | header->time[0] = 0x00; |
|
365 | 402 | header->time[0] = 0x00; |
|
366 | 403 | header->time[0] = 0x00; |
|
367 | 404 | header->time[0] = 0x00; |
|
368 | 405 | header->time[0] = 0x00; |
|
369 | 406 | header->source_data_spare = 0x00; |
|
370 | 407 | header->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB |
|
371 | 408 | header->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
372 | 409 | } |
|
373 | 410 | |
|
374 | 411 | void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
375 | 412 | { |
|
376 | 413 | rtems_status_code status; |
|
377 | 414 | |
|
378 | 415 | // SET THE SEQUENCE_CNT PARAMETER |
|
379 | 416 | increment_seq_counter_source_id( (unsigned char*) &data[ PACKET_POS_SEQUENCE_CNT ], sid ); |
|
380 | 417 | // SEND PACKET |
|
381 | 418 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
382 | 419 | if (status != RTEMS_SUCCESSFUL) |
|
383 | 420 | { |
|
384 | 421 | printf("ERR *** in BP_send *** ERR %d\n", (int) status); |
|
385 | 422 | } |
|
386 | 423 | } |
|
387 | 424 | |
|
388 | 425 | //****************** |
|
389 | 426 | // general functions |
|
390 | 427 | |
|
391 | 428 | void reset_sm_status( void ) |
|
392 | 429 | { |
|
393 | 430 | // error |
|
394 | 431 | // 10 --------------- 9 ---------------- 8 ---------------- 7 --------- |
|
395 | 432 | // input_fif0_write_2 input_fifo_write_1 input_fifo_write_0 buffer_full |
|
396 | 433 | // ---------- 5 -- 4 -- 3 -- 2 -- 1 -- 0 -- |
|
397 | 434 | // ready bits f2_1 f2_0 f1_1 f1_1 f0_1 f0_0 |
|
398 | 435 | |
|
399 | 436 | spectral_matrix_regs->status = 0x7ff; // [0111 1111 1111] |
|
400 | 437 | } |
|
401 | 438 | |
|
402 | 439 | void reset_spectral_matrix_regs( void ) |
|
403 | 440 | { |
|
404 | 441 | /** This function resets the spectral matrices module registers. |
|
405 | 442 | * |
|
406 | 443 | * The registers affected by this function are located at the following offset addresses: |
|
407 | 444 | * |
|
408 | 445 | * - 0x00 config |
|
409 | 446 | * - 0x04 status |
|
410 | 447 | * - 0x08 matrixF0_Address0 |
|
411 | 448 | * - 0x10 matrixFO_Address1 |
|
412 | 449 | * - 0x14 matrixF1_Address |
|
413 | 450 | * - 0x18 matrixF2_Address |
|
414 | 451 | * |
|
415 | 452 | */ |
|
416 | 453 | |
|
417 | 454 | set_sm_irq_onError( 0 ); |
|
418 | 455 | |
|
419 | 456 | set_sm_irq_onNewMatrix( 0 ); |
|
420 | 457 | |
|
421 | 458 | reset_sm_status(); |
|
422 | 459 | |
|
460 | // F1 | |
|
423 | 461 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->previous->buffer_address; |
|
424 | 462 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
463 | // F2 | |
|
425 | 464 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->previous->buffer_address; |
|
426 | 465 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
466 | // F3 | |
|
427 | 467 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->previous->buffer_address; |
|
428 | 468 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
429 | 469 | |
|
430 | 470 | spectral_matrix_regs->matrix_length = 0xc8; // 25 * 128 / 16 = 200 = 0xc8 |
|
431 | 471 | } |
|
432 | 472 | |
|
433 | 473 | void set_time( unsigned char *time, unsigned char * timeInBuffer ) |
|
434 | 474 | { |
|
435 | 475 | time[0] = timeInBuffer[0]; |
|
436 | 476 | time[1] = timeInBuffer[1]; |
|
437 | 477 | time[2] = timeInBuffer[2]; |
|
438 | 478 | time[3] = timeInBuffer[3]; |
|
439 | 479 | time[4] = timeInBuffer[6]; |
|
440 | 480 | time[5] = timeInBuffer[7]; |
|
441 | 481 | } |
|
442 | 482 | |
|
443 | 483 | unsigned long long int get_acquisition_time( unsigned char *timePtr ) |
|
444 | 484 | { |
|
445 | 485 | unsigned long long int acquisitionTimeAslong; |
|
446 | 486 | acquisitionTimeAslong = 0x00; |
|
447 | 487 | acquisitionTimeAslong = ( (unsigned long long int) (timePtr[0] & 0x7f) << 40 ) // [0111 1111] mask the synchronization bit |
|
448 | 488 | + ( (unsigned long long int) timePtr[1] << 32 ) |
|
449 | 489 | + ( (unsigned long long int) timePtr[2] << 24 ) |
|
450 | 490 | + ( (unsigned long long int) timePtr[3] << 16 ) |
|
451 | 491 | + ( (unsigned long long int) timePtr[6] << 8 ) |
|
452 | 492 | + ( (unsigned long long int) timePtr[7] ); |
|
453 | 493 | return acquisitionTimeAslong; |
|
454 | 494 | } |
|
455 | 495 | |
|
456 | void close_matrix_actions(unsigned int *nb_sm, unsigned int nb_sm_before_avf, rtems_id avf_task_id, | |
|
457 | ring_node *node_for_averaging, ring_node *ringNode, | |
|
458 | unsigned long long int time ) | |
|
459 | { | |
|
460 | unsigned char *timePtr; | |
|
461 | unsigned char *coarseTimePtr; | |
|
462 | unsigned char *fineTimePtr; | |
|
463 | rtems_status_code status_code; | |
|
464 | ||
|
465 | timePtr = (unsigned char *) &time; | |
|
466 | coarseTimePtr = (unsigned char *) &node_for_averaging->coarseTime; | |
|
467 | fineTimePtr = (unsigned char *) &node_for_averaging->fineTime; | |
|
468 | ||
|
469 | *nb_sm = *nb_sm + 1; | |
|
470 | if (*nb_sm == nb_sm_before_avf) | |
|
471 | { | |
|
472 | node_for_averaging = ringNode; | |
|
473 | coarseTimePtr[0] = timePtr[2]; | |
|
474 | coarseTimePtr[1] = timePtr[3]; | |
|
475 | coarseTimePtr[2] = timePtr[4]; | |
|
476 | coarseTimePtr[3] = timePtr[5]; | |
|
477 | fineTimePtr[2] = timePtr[6]; | |
|
478 | fineTimePtr[3] = timePtr[7]; | |
|
479 | if (rtems_event_send( avf_task_id, RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | |
|
480 | { | |
|
481 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | |
|
482 | } | |
|
483 | *nb_sm = 0; | |
|
484 | } | |
|
485 | } | |
|
486 | ||
|
487 | 496 | unsigned char getSID( rtems_event_set event ) |
|
488 | 497 | { |
|
489 | 498 | unsigned char sid; |
|
490 | 499 | |
|
491 | 500 | rtems_event_set eventSetBURST; |
|
492 | 501 | rtems_event_set eventSetSBM; |
|
493 | 502 | |
|
494 | 503 | //****** |
|
495 | 504 | // BURST |
|
496 | 505 | eventSetBURST = RTEMS_EVENT_BURST_BP1_F0 |
|
497 | 506 | | RTEMS_EVENT_BURST_BP1_F1 |
|
498 | 507 | | RTEMS_EVENT_BURST_BP2_F0 |
|
499 | 508 | | RTEMS_EVENT_BURST_BP2_F1; |
|
500 | 509 | |
|
501 | 510 | //**** |
|
502 | 511 | // SBM |
|
503 | 512 | eventSetSBM = RTEMS_EVENT_SBM_BP1_F0 |
|
504 | 513 | | RTEMS_EVENT_SBM_BP1_F1 |
|
505 | 514 | | RTEMS_EVENT_SBM_BP2_F0 |
|
506 | 515 | | RTEMS_EVENT_SBM_BP2_F1; |
|
507 | 516 | |
|
508 | 517 | if (event & eventSetBURST) |
|
509 | 518 | { |
|
510 | 519 | sid = SID_BURST_BP1_F0; |
|
511 | 520 | } |
|
512 | 521 | else if (event & eventSetSBM) |
|
513 | 522 | { |
|
514 | 523 | sid = SID_SBM1_BP1_F0; |
|
515 | 524 | } |
|
516 | 525 | else |
|
517 | 526 | { |
|
518 | 527 | sid = 0; |
|
519 | 528 | } |
|
520 | 529 | |
|
521 | 530 | return sid; |
|
522 | 531 | } |
|
523 | 532 |
@@ -1,971 +1,971 | |||
|
1 | 1 | /** Functions and tasks related to TeleCommand handling. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle TeleCommands:\n |
|
7 | 7 | * action launching\n |
|
8 | 8 | * TC parsing\n |
|
9 | 9 | * ... |
|
10 | 10 | * |
|
11 | 11 | */ |
|
12 | 12 | |
|
13 | 13 | #include "tc_handler.h" |
|
14 | 14 | |
|
15 | 15 | //*********** |
|
16 | 16 | // RTEMS TASK |
|
17 | 17 | |
|
18 | 18 | rtems_task actn_task( rtems_task_argument unused ) |
|
19 | 19 | { |
|
20 | 20 | /** This RTEMS task is responsible for launching actions upton the reception of valid TeleCommands. |
|
21 | 21 | * |
|
22 | 22 | * @param unused is the starting argument of the RTEMS task |
|
23 | 23 | * |
|
24 | 24 | * The ACTN task waits for data coming from an RTEMS msesage queue. When data arrives, it launches specific actions depending |
|
25 | 25 | * on the incoming TeleCommand. |
|
26 | 26 | * |
|
27 | 27 | */ |
|
28 | 28 | |
|
29 | 29 | int result; |
|
30 | 30 | rtems_status_code status; // RTEMS status code |
|
31 | 31 | ccsdsTelecommandPacket_t TC; // TC sent to the ACTN task |
|
32 | 32 | size_t size; // size of the incoming TC packet |
|
33 | 33 | unsigned char subtype; // subtype of the current TC packet |
|
34 | 34 | unsigned char time[6]; |
|
35 | 35 | rtems_id queue_rcv_id; |
|
36 | 36 | rtems_id queue_snd_id; |
|
37 | 37 | |
|
38 | 38 | status = get_message_queue_id_recv( &queue_rcv_id ); |
|
39 | 39 | if (status != RTEMS_SUCCESSFUL) |
|
40 | 40 | { |
|
41 | 41 | PRINTF1("in ACTN *** ERR get_message_queue_id_recv %d\n", status) |
|
42 | 42 | } |
|
43 | 43 | |
|
44 | 44 | status = get_message_queue_id_send( &queue_snd_id ); |
|
45 | 45 | if (status != RTEMS_SUCCESSFUL) |
|
46 | 46 | { |
|
47 | 47 | PRINTF1("in ACTN *** ERR get_message_queue_id_send %d\n", status) |
|
48 | 48 | } |
|
49 | 49 | |
|
50 | 50 | result = LFR_SUCCESSFUL; |
|
51 | 51 | subtype = 0; // subtype of the current TC packet |
|
52 | 52 | |
|
53 | 53 | BOOT_PRINTF("in ACTN *** \n") |
|
54 | 54 | |
|
55 | 55 | while(1) |
|
56 | 56 | { |
|
57 | 57 | status = rtems_message_queue_receive( queue_rcv_id, (char*) &TC, &size, |
|
58 | 58 | RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
|
59 | 59 | getTime( time ); // set time to the current time |
|
60 | 60 | if (status!=RTEMS_SUCCESSFUL) |
|
61 | 61 | { |
|
62 | 62 | PRINTF1("ERR *** in task ACTN *** error receiving a message, code %d \n", status) |
|
63 | 63 | } |
|
64 | 64 | else |
|
65 | 65 | { |
|
66 | 66 | subtype = TC.serviceSubType; |
|
67 | 67 | switch(subtype) |
|
68 | 68 | { |
|
69 | 69 | case TC_SUBTYPE_RESET: |
|
70 | 70 | result = action_reset( &TC, queue_snd_id, time ); |
|
71 | 71 | close_action( &TC, result, queue_snd_id ); |
|
72 | 72 | break; |
|
73 | 73 | // |
|
74 | 74 | case TC_SUBTYPE_LOAD_COMM: |
|
75 | 75 | result = action_load_common_par( &TC ); |
|
76 | 76 | close_action( &TC, result, queue_snd_id ); |
|
77 | 77 | break; |
|
78 | 78 | // |
|
79 | 79 | case TC_SUBTYPE_LOAD_NORM: |
|
80 | 80 | result = action_load_normal_par( &TC, queue_snd_id, time ); |
|
81 | 81 | close_action( &TC, result, queue_snd_id ); |
|
82 | 82 | break; |
|
83 | 83 | // |
|
84 | 84 | case TC_SUBTYPE_LOAD_BURST: |
|
85 | 85 | result = action_load_burst_par( &TC, queue_snd_id, time ); |
|
86 | 86 | close_action( &TC, result, queue_snd_id ); |
|
87 | 87 | break; |
|
88 | 88 | // |
|
89 | 89 | case TC_SUBTYPE_LOAD_SBM1: |
|
90 | 90 | result = action_load_sbm1_par( &TC, queue_snd_id, time ); |
|
91 | 91 | close_action( &TC, result, queue_snd_id ); |
|
92 | 92 | break; |
|
93 | 93 | // |
|
94 | 94 | case TC_SUBTYPE_LOAD_SBM2: |
|
95 | 95 | result = action_load_sbm2_par( &TC, queue_snd_id, time ); |
|
96 | 96 | close_action( &TC, result, queue_snd_id ); |
|
97 | 97 | break; |
|
98 | 98 | // |
|
99 | 99 | case TC_SUBTYPE_DUMP: |
|
100 | 100 | result = action_dump_par( queue_snd_id ); |
|
101 | 101 | close_action( &TC, result, queue_snd_id ); |
|
102 | 102 | break; |
|
103 | 103 | // |
|
104 | 104 | case TC_SUBTYPE_ENTER: |
|
105 | 105 | result = action_enter_mode( &TC, queue_snd_id ); |
|
106 | 106 | close_action( &TC, result, queue_snd_id ); |
|
107 | 107 | break; |
|
108 | 108 | // |
|
109 | 109 | case TC_SUBTYPE_UPDT_INFO: |
|
110 | 110 | result = action_update_info( &TC, queue_snd_id ); |
|
111 | 111 | close_action( &TC, result, queue_snd_id ); |
|
112 | 112 | break; |
|
113 | 113 | // |
|
114 | 114 | case TC_SUBTYPE_EN_CAL: |
|
115 | 115 | result = action_enable_calibration( &TC, queue_snd_id, time ); |
|
116 | 116 | close_action( &TC, result, queue_snd_id ); |
|
117 | 117 | break; |
|
118 | 118 | // |
|
119 | 119 | case TC_SUBTYPE_DIS_CAL: |
|
120 | 120 | result = action_disable_calibration( &TC, queue_snd_id, time ); |
|
121 | 121 | close_action( &TC, result, queue_snd_id ); |
|
122 | 122 | break; |
|
123 | 123 | // |
|
124 | 124 | case TC_SUBTYPE_UPDT_TIME: |
|
125 | 125 | result = action_update_time( &TC ); |
|
126 | 126 | close_action( &TC, result, queue_snd_id ); |
|
127 | 127 | break; |
|
128 | 128 | // |
|
129 | 129 | default: |
|
130 | 130 | break; |
|
131 | 131 | } |
|
132 | 132 | } |
|
133 | 133 | } |
|
134 | 134 | } |
|
135 | 135 | |
|
136 | 136 | //*********** |
|
137 | 137 | // TC ACTIONS |
|
138 | 138 | |
|
139 | 139 | int action_reset(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
140 | 140 | { |
|
141 | 141 | /** This function executes specific actions when a TC_LFR_RESET TeleCommand has been received. |
|
142 | 142 | * |
|
143 | 143 | * @param TC points to the TeleCommand packet that is being processed |
|
144 | 144 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
145 | 145 | * |
|
146 | 146 | */ |
|
147 | 147 | |
|
148 | 148 | printf("this is the end!!!\n"); |
|
149 | 149 | exit(0); |
|
150 | 150 | send_tm_lfr_tc_exe_not_implemented( TC, queue_id, time ); |
|
151 | 151 | return LFR_DEFAULT; |
|
152 | 152 | } |
|
153 | 153 | |
|
154 | 154 | int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
155 | 155 | { |
|
156 | 156 | /** This function executes specific actions when a TC_LFR_ENTER_MODE TeleCommand has been received. |
|
157 | 157 | * |
|
158 | 158 | * @param TC points to the TeleCommand packet that is being processed |
|
159 | 159 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
160 | 160 | * |
|
161 | 161 | */ |
|
162 | 162 | |
|
163 | 163 | rtems_status_code status; |
|
164 | 164 | unsigned char requestedMode; |
|
165 | 165 | unsigned int *transitionCoarseTime_ptr; |
|
166 | 166 | unsigned int transitionCoarseTime; |
|
167 | 167 | unsigned char * bytePosPtr; |
|
168 | 168 | |
|
169 | 169 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
170 | 170 | |
|
171 | 171 | requestedMode = bytePosPtr[ BYTE_POS_CP_MODE_LFR_SET ]; |
|
172 | 172 | transitionCoarseTime_ptr = (unsigned int *) ( &bytePosPtr[ BYTE_POS_CP_LFR_ENTER_MODE_TIME ] ); |
|
173 | 173 | transitionCoarseTime = (*transitionCoarseTime_ptr) & 0x7fffffff; |
|
174 | 174 | |
|
175 | 175 | status = check_mode_value( requestedMode ); |
|
176 | 176 | |
|
177 | 177 | if ( status != LFR_SUCCESSFUL ) // the mode value is inconsistent |
|
178 | 178 | { |
|
179 | 179 | send_tm_lfr_tc_exe_inconsistent( TC, queue_id, BYTE_POS_CP_MODE_LFR_SET, requestedMode ); |
|
180 | 180 | } |
|
181 | 181 | else // the mode value is consistent, check the transition |
|
182 | 182 | { |
|
183 | 183 | status = check_mode_transition(requestedMode); |
|
184 | 184 | if (status != LFR_SUCCESSFUL) |
|
185 | 185 | { |
|
186 | 186 | PRINTF("ERR *** in action_enter_mode *** check_mode_transition\n") |
|
187 | 187 | send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
188 | 188 | } |
|
189 | 189 | } |
|
190 | 190 | |
|
191 | 191 | if ( status == LFR_SUCCESSFUL ) // the transition is valid, enter the mode |
|
192 | 192 | { |
|
193 | 193 | status = check_transition_date( transitionCoarseTime ); |
|
194 | 194 | if (status != LFR_SUCCESSFUL) |
|
195 | 195 | { |
|
196 | 196 | PRINTF("ERR *** in action_enter_mode *** check_transition_date\n") |
|
197 | 197 | send_tm_lfr_tc_exe_inconsistent( TC, queue_id, |
|
198 | 198 | BYTE_POS_CP_LFR_ENTER_MODE_TIME, |
|
199 | 199 | bytePosPtr[ BYTE_POS_CP_LFR_ENTER_MODE_TIME + 3 ] ); |
|
200 | 200 | } |
|
201 | 201 | } |
|
202 | 202 | |
|
203 | 203 | if ( status == LFR_SUCCESSFUL ) // the date is valid, enter the mode |
|
204 | 204 | { |
|
205 | 205 | PRINTF1("OK *** in action_enter_mode *** enter mode %d\n", requestedMode); |
|
206 | 206 | status = enter_mode( requestedMode, transitionCoarseTime ); |
|
207 | 207 | } |
|
208 | 208 | |
|
209 | 209 | return status; |
|
210 | 210 | } |
|
211 | 211 | |
|
212 | 212 | int action_update_info(ccsdsTelecommandPacket_t *TC, rtems_id queue_id) |
|
213 | 213 | { |
|
214 | 214 | /** This function executes specific actions when a TC_LFR_UPDATE_INFO TeleCommand has been received. |
|
215 | 215 | * |
|
216 | 216 | * @param TC points to the TeleCommand packet that is being processed |
|
217 | 217 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
218 | 218 | * |
|
219 | 219 | * @return LFR directive status code: |
|
220 | 220 | * - LFR_DEFAULT |
|
221 | 221 | * - LFR_SUCCESSFUL |
|
222 | 222 | * |
|
223 | 223 | */ |
|
224 | 224 | |
|
225 | 225 | unsigned int val; |
|
226 | 226 | int result; |
|
227 | 227 | unsigned int status; |
|
228 | 228 | unsigned char mode; |
|
229 | 229 | unsigned char * bytePosPtr; |
|
230 | 230 | |
|
231 | 231 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
232 | 232 | |
|
233 | 233 | // check LFR mode |
|
234 | 234 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET5 ] & 0x1e) >> 1; |
|
235 | 235 | status = check_update_info_hk_lfr_mode( mode ); |
|
236 | 236 | if (status == LFR_SUCCESSFUL) // check TDS mode |
|
237 | 237 | { |
|
238 | 238 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & 0xf0) >> 4; |
|
239 | 239 | status = check_update_info_hk_tds_mode( mode ); |
|
240 | 240 | } |
|
241 | 241 | if (status == LFR_SUCCESSFUL) // check THR mode |
|
242 | 242 | { |
|
243 | 243 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & 0x0f); |
|
244 | 244 | status = check_update_info_hk_thr_mode( mode ); |
|
245 | 245 | } |
|
246 | 246 | if (status == LFR_SUCCESSFUL) // if the parameter check is successful |
|
247 | 247 | { |
|
248 | 248 | val = housekeeping_packet.hk_lfr_update_info_tc_cnt[0] * 256 |
|
249 | 249 | + housekeeping_packet.hk_lfr_update_info_tc_cnt[1]; |
|
250 | 250 | val++; |
|
251 | 251 | housekeeping_packet.hk_lfr_update_info_tc_cnt[0] = (unsigned char) (val >> 8); |
|
252 | 252 | housekeeping_packet.hk_lfr_update_info_tc_cnt[1] = (unsigned char) (val); |
|
253 | 253 | } |
|
254 | 254 | |
|
255 | 255 | result = status; |
|
256 | 256 | |
|
257 | 257 | return result; |
|
258 | 258 | } |
|
259 | 259 | |
|
260 | 260 | int action_enable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
261 | 261 | { |
|
262 | 262 | /** This function executes specific actions when a TC_LFR_ENABLE_CALIBRATION TeleCommand has been received. |
|
263 | 263 | * |
|
264 | 264 | * @param TC points to the TeleCommand packet that is being processed |
|
265 | 265 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
266 | 266 | * |
|
267 | 267 | */ |
|
268 | 268 | |
|
269 | 269 | int result; |
|
270 | 270 | unsigned char lfrMode; |
|
271 | 271 | |
|
272 | 272 | result = LFR_DEFAULT; |
|
273 | 273 | lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4; |
|
274 | 274 | |
|
275 | 275 | send_tm_lfr_tc_exe_not_implemented( TC, queue_id, time ); |
|
276 | 276 | result = LFR_DEFAULT; |
|
277 | 277 | |
|
278 | 278 | return result; |
|
279 | 279 | } |
|
280 | 280 | |
|
281 | 281 | int action_disable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
282 | 282 | { |
|
283 | 283 | /** This function executes specific actions when a TC_LFR_DISABLE_CALIBRATION TeleCommand has been received. |
|
284 | 284 | * |
|
285 | 285 | * @param TC points to the TeleCommand packet that is being processed |
|
286 | 286 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
287 | 287 | * |
|
288 | 288 | */ |
|
289 | 289 | |
|
290 | 290 | int result; |
|
291 | 291 | unsigned char lfrMode; |
|
292 | 292 | |
|
293 | 293 | result = LFR_DEFAULT; |
|
294 | 294 | lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4; |
|
295 | 295 | |
|
296 | 296 | send_tm_lfr_tc_exe_not_implemented( TC, queue_id, time ); |
|
297 | 297 | result = LFR_DEFAULT; |
|
298 | 298 | |
|
299 | 299 | return result; |
|
300 | 300 | } |
|
301 | 301 | |
|
302 | 302 | int action_update_time(ccsdsTelecommandPacket_t *TC) |
|
303 | 303 | { |
|
304 | 304 | /** This function executes specific actions when a TC_LFR_UPDATE_TIME TeleCommand has been received. |
|
305 | 305 | * |
|
306 | 306 | * @param TC points to the TeleCommand packet that is being processed |
|
307 | 307 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
308 | 308 | * |
|
309 | 309 | * @return LFR_SUCCESSFUL |
|
310 | 310 | * |
|
311 | 311 | */ |
|
312 | 312 | |
|
313 | 313 | unsigned int val; |
|
314 | 314 | |
|
315 | 315 | time_management_regs->coarse_time_load = (TC->dataAndCRC[0] << 24) |
|
316 | 316 | + (TC->dataAndCRC[1] << 16) |
|
317 | 317 | + (TC->dataAndCRC[2] << 8) |
|
318 | 318 | + TC->dataAndCRC[3]; |
|
319 | 319 | |
|
320 | 320 | val = housekeeping_packet.hk_lfr_update_time_tc_cnt[0] * 256 |
|
321 | 321 | + housekeeping_packet.hk_lfr_update_time_tc_cnt[1]; |
|
322 | 322 | val++; |
|
323 | 323 | housekeeping_packet.hk_lfr_update_time_tc_cnt[0] = (unsigned char) (val >> 8); |
|
324 | 324 | housekeeping_packet.hk_lfr_update_time_tc_cnt[1] = (unsigned char) (val); |
|
325 | 325 | |
|
326 | 326 | return LFR_SUCCESSFUL; |
|
327 | 327 | } |
|
328 | 328 | |
|
329 | 329 | //******************* |
|
330 | 330 | // ENTERING THE MODES |
|
331 | 331 | int check_mode_value( unsigned char requestedMode ) |
|
332 | 332 | { |
|
333 | 333 | int status; |
|
334 | 334 | |
|
335 | 335 | if ( (requestedMode != LFR_MODE_STANDBY) |
|
336 | 336 | && (requestedMode != LFR_MODE_NORMAL) && (requestedMode != LFR_MODE_BURST) |
|
337 | 337 | && (requestedMode != LFR_MODE_SBM1) && (requestedMode != LFR_MODE_SBM2) ) |
|
338 | 338 | { |
|
339 | 339 | status = LFR_DEFAULT; |
|
340 | 340 | } |
|
341 | 341 | else |
|
342 | 342 | { |
|
343 | 343 | status = LFR_SUCCESSFUL; |
|
344 | 344 | } |
|
345 | 345 | |
|
346 | 346 | return status; |
|
347 | 347 | } |
|
348 | 348 | |
|
349 | 349 | int check_mode_transition( unsigned char requestedMode ) |
|
350 | 350 | { |
|
351 | 351 | /** This function checks the validity of the transition requested by the TC_LFR_ENTER_MODE. |
|
352 | 352 | * |
|
353 | 353 | * @param requestedMode is the mode requested by the TC_LFR_ENTER_MODE |
|
354 | 354 | * |
|
355 | 355 | * @return LFR directive status codes: |
|
356 | 356 | * - LFR_SUCCESSFUL - the transition is authorized |
|
357 | 357 | * - LFR_DEFAULT - the transition is not authorized |
|
358 | 358 | * |
|
359 | 359 | */ |
|
360 | 360 | |
|
361 | 361 | int status; |
|
362 | 362 | |
|
363 | 363 | switch (requestedMode) |
|
364 | 364 | { |
|
365 | 365 | case LFR_MODE_STANDBY: |
|
366 | 366 | if ( lfrCurrentMode == LFR_MODE_STANDBY ) { |
|
367 | 367 | status = LFR_DEFAULT; |
|
368 | 368 | } |
|
369 | 369 | else |
|
370 | 370 | { |
|
371 | 371 | status = LFR_SUCCESSFUL; |
|
372 | 372 | } |
|
373 | 373 | break; |
|
374 | 374 | case LFR_MODE_NORMAL: |
|
375 | 375 | if ( lfrCurrentMode == LFR_MODE_NORMAL ) { |
|
376 | 376 | status = LFR_DEFAULT; |
|
377 | 377 | } |
|
378 | 378 | else { |
|
379 | 379 | status = LFR_SUCCESSFUL; |
|
380 | 380 | } |
|
381 | 381 | break; |
|
382 | 382 | case LFR_MODE_BURST: |
|
383 | 383 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
|
384 | 384 | status = LFR_DEFAULT; |
|
385 | 385 | } |
|
386 | 386 | else { |
|
387 | 387 | status = LFR_SUCCESSFUL; |
|
388 | 388 | } |
|
389 | 389 | break; |
|
390 | 390 | case LFR_MODE_SBM1: |
|
391 | 391 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
|
392 | 392 | status = LFR_DEFAULT; |
|
393 | 393 | } |
|
394 | 394 | else { |
|
395 | 395 | status = LFR_SUCCESSFUL; |
|
396 | 396 | } |
|
397 | 397 | break; |
|
398 | 398 | case LFR_MODE_SBM2: |
|
399 | 399 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) { |
|
400 | 400 | status = LFR_DEFAULT; |
|
401 | 401 | } |
|
402 | 402 | else { |
|
403 | 403 | status = LFR_SUCCESSFUL; |
|
404 | 404 | } |
|
405 | 405 | break; |
|
406 | 406 | default: |
|
407 | 407 | status = LFR_DEFAULT; |
|
408 | 408 | break; |
|
409 | 409 | } |
|
410 | 410 | |
|
411 | 411 | return status; |
|
412 | 412 | } |
|
413 | 413 | |
|
414 | 414 | int check_transition_date( unsigned int transitionCoarseTime ) |
|
415 | 415 | { |
|
416 | 416 | int status; |
|
417 | 417 | unsigned int localCoarseTime; |
|
418 | 418 | unsigned int deltaCoarseTime; |
|
419 | 419 | |
|
420 | 420 | status = LFR_SUCCESSFUL; |
|
421 | 421 | |
|
422 | 422 | if (transitionCoarseTime == 0) // transition time = 0 means an instant transition |
|
423 | 423 | { |
|
424 | 424 | status = LFR_SUCCESSFUL; |
|
425 | 425 | } |
|
426 | 426 | else |
|
427 | 427 | { |
|
428 | 428 | localCoarseTime = time_management_regs->coarse_time & 0x7fffffff; |
|
429 | 429 | |
|
430 | 430 | if ( transitionCoarseTime <= localCoarseTime ) // SSS-CP-EQS-322 |
|
431 | 431 | { |
|
432 | 432 | status = LFR_DEFAULT; |
|
433 | 433 | PRINTF2("ERR *** in check_transition_date *** transition = %x, local = %x\n", transitionCoarseTime, localCoarseTime) |
|
434 | 434 | } |
|
435 | 435 | |
|
436 | 436 | if (status == LFR_SUCCESSFUL) |
|
437 | 437 | { |
|
438 | 438 | deltaCoarseTime = transitionCoarseTime - localCoarseTime; |
|
439 | 439 | if ( deltaCoarseTime > 3 ) // SSS-CP-EQS-323 |
|
440 | 440 | { |
|
441 | 441 | status = LFR_DEFAULT; |
|
442 | 442 | PRINTF1("ERR *** in check_transition_date *** deltaCoarseTime = %x\n", deltaCoarseTime) |
|
443 | 443 | } |
|
444 | 444 | } |
|
445 | 445 | } |
|
446 | 446 | |
|
447 | 447 | return status; |
|
448 | 448 | } |
|
449 | 449 | |
|
450 | 450 | int stop_current_mode( void ) |
|
451 | 451 | { |
|
452 | 452 | /** This function stops the current mode by masking interrupt lines and suspending science tasks. |
|
453 | 453 | * |
|
454 | 454 | * @return RTEMS directive status codes: |
|
455 | 455 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
456 | 456 | * - RTEMS_INVALID_ID - task id invalid |
|
457 | 457 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
458 | 458 | * |
|
459 | 459 | */ |
|
460 | 460 | |
|
461 | 461 | rtems_status_code status; |
|
462 | 462 | |
|
463 | 463 | status = RTEMS_SUCCESSFUL; |
|
464 | 464 | |
|
465 | 465 | // (1) mask interruptions |
|
466 | 466 | LEON_Mask_interrupt( IRQ_WAVEFORM_PICKER ); // mask waveform picker interrupt |
|
467 | 467 | LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
468 | 468 | |
|
469 | // reset lfr VHDL module | |
|
470 | reset_lfr(); | |
|
471 | ||
|
472 | 469 | // (2) reset waveform picker registers |
|
473 | 470 | reset_wfp_burst_enable(); // reset burst and enable bits |
|
474 | 471 | reset_wfp_status(); // reset all the status bits |
|
475 | 472 | |
|
476 | 473 | // (3) reset spectral matrices registers |
|
477 | 474 | set_sm_irq_onNewMatrix( 0 ); // stop the spectral matrices |
|
478 | 475 | reset_sm_status(); |
|
479 | 476 | |
|
477 | // reset lfr VHDL module | |
|
478 | reset_lfr(); | |
|
479 | ||
|
480 | 480 | reset_extractSWF(); // reset the extractSWF flag to false |
|
481 | 481 | |
|
482 | 482 | // (4) clear interruptions |
|
483 | 483 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); // clear waveform picker interrupt |
|
484 | 484 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
485 | 485 | |
|
486 | 486 | // <Spectral Matrices simulator> |
|
487 | 487 | LEON_Mask_interrupt( IRQ_SM_SIMULATOR ); // mask spectral matrix interrupt simulator |
|
488 | 488 | timer_stop( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR ); |
|
489 | 489 | LEON_Clear_interrupt( IRQ_SM_SIMULATOR ); // clear spectral matrix interrupt simulator |
|
490 | 490 | // </Spectral Matrices simulator> |
|
491 | 491 | |
|
492 | 492 | // suspend several tasks |
|
493 | 493 | if (lfrCurrentMode != LFR_MODE_STANDBY) { |
|
494 | 494 | status = suspend_science_tasks(); |
|
495 | 495 | } |
|
496 | 496 | |
|
497 | 497 | if (status != RTEMS_SUCCESSFUL) |
|
498 | 498 | { |
|
499 | 499 | PRINTF1("in stop_current_mode *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
500 | 500 | } |
|
501 | 501 | |
|
502 | 502 | return status; |
|
503 | 503 | } |
|
504 | 504 | |
|
505 | 505 | int enter_mode( unsigned char mode, unsigned int transitionCoarseTime ) |
|
506 | 506 | { |
|
507 | 507 | /** This function is launched after a mode transition validation. |
|
508 | 508 | * |
|
509 | 509 | * @param mode is the mode in which LFR will be put. |
|
510 | 510 | * |
|
511 | 511 | * @return RTEMS directive status codes: |
|
512 | 512 | * - RTEMS_SUCCESSFUL - the mode has been entered successfully |
|
513 | 513 | * - RTEMS_NOT_SATISFIED - the mode has not been entered successfully |
|
514 | 514 | * |
|
515 | 515 | */ |
|
516 | 516 | |
|
517 | 517 | rtems_status_code status; |
|
518 | 518 | |
|
519 | 519 | //********************** |
|
520 | 520 | // STOP THE CURRENT MODE |
|
521 | 521 | status = stop_current_mode(); |
|
522 | 522 | if (status != RTEMS_SUCCESSFUL) |
|
523 | 523 | { |
|
524 | 524 | PRINTF1("ERR *** in enter_mode *** stop_current_mode with mode = %d\n", mode) |
|
525 | 525 | } |
|
526 | 526 | |
|
527 | 527 | //************************* |
|
528 | 528 | // ENTER THE REQUESTED MODE |
|
529 | 529 | if ( (mode == LFR_MODE_NORMAL) || (mode == LFR_MODE_BURST) |
|
530 | 530 | || (mode == LFR_MODE_SBM1) || (mode == LFR_MODE_SBM2) ) |
|
531 | 531 | { |
|
532 | 532 | #ifdef PRINT_TASK_STATISTICS |
|
533 | 533 | rtems_cpu_usage_reset(); |
|
534 | 534 | maxCount = 0; |
|
535 | 535 | #endif |
|
536 | 536 | status = restart_science_tasks( mode ); |
|
537 | 537 | launch_spectral_matrix( ); |
|
538 | 538 | launch_waveform_picker( mode, transitionCoarseTime ); |
|
539 | 539 | // launch_spectral_matrix_simu( ); |
|
540 | 540 | } |
|
541 | 541 | else if ( mode == LFR_MODE_STANDBY ) |
|
542 | 542 | { |
|
543 | 543 | #ifdef PRINT_TASK_STATISTICS |
|
544 | 544 | rtems_cpu_usage_report(); |
|
545 | 545 | #endif |
|
546 | 546 | |
|
547 | 547 | #ifdef PRINT_STACK_REPORT |
|
548 | 548 | PRINTF("stack report selected\n") |
|
549 | 549 | rtems_stack_checker_report_usage(); |
|
550 | 550 | #endif |
|
551 | 551 | PRINTF1("maxCount = %d\n", maxCount) |
|
552 | 552 | } |
|
553 | 553 | else |
|
554 | 554 | { |
|
555 | 555 | status = RTEMS_UNSATISFIED; |
|
556 | 556 | } |
|
557 | 557 | |
|
558 | 558 | if (status != RTEMS_SUCCESSFUL) |
|
559 | 559 | { |
|
560 | 560 | PRINTF1("ERR *** in enter_mode *** status = %d\n", status) |
|
561 | 561 | status = RTEMS_UNSATISFIED; |
|
562 | 562 | } |
|
563 | 563 | |
|
564 | 564 | return status; |
|
565 | 565 | } |
|
566 | 566 | |
|
567 | 567 | int restart_science_tasks(unsigned char lfrRequestedMode ) |
|
568 | 568 | { |
|
569 | 569 | /** This function is used to restart all science tasks. |
|
570 | 570 | * |
|
571 | 571 | * @return RTEMS directive status codes: |
|
572 | 572 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
573 | 573 | * - RTEMS_INVALID_ID - task id invalid |
|
574 | 574 | * - RTEMS_INCORRECT_STATE - task never started |
|
575 | 575 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
576 | 576 | * |
|
577 | 577 | * Science tasks are AVF0, PRC0, WFRM, CWF3, CW2, CWF1 |
|
578 | 578 | * |
|
579 | 579 | */ |
|
580 | 580 | |
|
581 | 581 | rtems_status_code status[10]; |
|
582 | 582 | rtems_status_code ret; |
|
583 | 583 | |
|
584 | 584 | ret = RTEMS_SUCCESSFUL; |
|
585 | 585 | |
|
586 | 586 | status[0] = rtems_task_restart( Task_id[TASKID_AVF0], lfrRequestedMode ); |
|
587 | 587 | if (status[0] != RTEMS_SUCCESSFUL) |
|
588 | 588 | { |
|
589 | 589 | PRINTF1("in restart_science_task *** AVF0 ERR %d\n", status[0]) |
|
590 | 590 | } |
|
591 | 591 | |
|
592 | 592 | status[1] = rtems_task_restart( Task_id[TASKID_PRC0], lfrRequestedMode ); |
|
593 | 593 | if (status[1] != RTEMS_SUCCESSFUL) |
|
594 | 594 | { |
|
595 | 595 | PRINTF1("in restart_science_task *** PRC0 ERR %d\n", status[1]) |
|
596 | 596 | } |
|
597 | 597 | |
|
598 | 598 | status[2] = rtems_task_restart( Task_id[TASKID_WFRM],1 ); |
|
599 | 599 | if (status[2] != RTEMS_SUCCESSFUL) |
|
600 | 600 | { |
|
601 | 601 | PRINTF1("in restart_science_task *** WFRM ERR %d\n", status[2]) |
|
602 | 602 | } |
|
603 | 603 | |
|
604 | 604 | status[3] = rtems_task_restart( Task_id[TASKID_CWF3],1 ); |
|
605 | 605 | if (status[3] != RTEMS_SUCCESSFUL) |
|
606 | 606 | { |
|
607 | 607 | PRINTF1("in restart_science_task *** CWF3 ERR %d\n", status[3]) |
|
608 | 608 | } |
|
609 | 609 | |
|
610 | 610 | status[4] = rtems_task_restart( Task_id[TASKID_CWF2],1 ); |
|
611 | 611 | if (status[4] != RTEMS_SUCCESSFUL) |
|
612 | 612 | { |
|
613 | 613 | PRINTF1("in restart_science_task *** CWF2 ERR %d\n", status[4]) |
|
614 | 614 | } |
|
615 | 615 | |
|
616 | 616 | status[5] = rtems_task_restart( Task_id[TASKID_CWF1],1 ); |
|
617 | 617 | if (status[5] != RTEMS_SUCCESSFUL) |
|
618 | 618 | { |
|
619 | 619 | PRINTF1("in restart_science_task *** CWF1 ERR %d\n", status[5]) |
|
620 | 620 | } |
|
621 | 621 | |
|
622 | 622 | status[6] = rtems_task_restart( Task_id[TASKID_AVF1], lfrRequestedMode ); |
|
623 | 623 | if (status[6] != RTEMS_SUCCESSFUL) |
|
624 | 624 | { |
|
625 | 625 | PRINTF1("in restart_science_task *** AVF1 ERR %d\n", status[6]) |
|
626 | 626 | } |
|
627 | 627 | |
|
628 | 628 | status[7] = rtems_task_restart( Task_id[TASKID_PRC1],lfrRequestedMode ); |
|
629 | 629 | if (status[7] != RTEMS_SUCCESSFUL) |
|
630 | 630 | { |
|
631 | 631 | PRINTF1("in restart_science_task *** PRC1 ERR %d\n", status[7]) |
|
632 | 632 | } |
|
633 | 633 | |
|
634 | 634 | status[8] = rtems_task_restart( Task_id[TASKID_AVF2], 1 ); |
|
635 | 635 | if (status[8] != RTEMS_SUCCESSFUL) |
|
636 | 636 | { |
|
637 | 637 | PRINTF1("in restart_science_task *** AVF2 ERR %d\n", status[8]) |
|
638 | 638 | } |
|
639 | 639 | |
|
640 | 640 | status[9] = rtems_task_restart( Task_id[TASKID_PRC2], 1 ); |
|
641 | 641 | if (status[9] != RTEMS_SUCCESSFUL) |
|
642 | 642 | { |
|
643 | 643 | PRINTF1("in restart_science_task *** PRC2 ERR %d\n", status[9]) |
|
644 | 644 | } |
|
645 | 645 | |
|
646 | 646 | if ( (status[0] != RTEMS_SUCCESSFUL) || (status[1] != RTEMS_SUCCESSFUL) || |
|
647 | 647 | (status[2] != RTEMS_SUCCESSFUL) || (status[3] != RTEMS_SUCCESSFUL) || |
|
648 | 648 | (status[4] != RTEMS_SUCCESSFUL) || (status[5] != RTEMS_SUCCESSFUL) || |
|
649 | 649 | (status[6] != RTEMS_SUCCESSFUL) || (status[7] != RTEMS_SUCCESSFUL) || |
|
650 | 650 | (status[8] != RTEMS_SUCCESSFUL) || (status[9] != RTEMS_SUCCESSFUL) ) |
|
651 | 651 | { |
|
652 | 652 | ret = RTEMS_UNSATISFIED; |
|
653 | 653 | } |
|
654 | 654 | |
|
655 | 655 | return ret; |
|
656 | 656 | } |
|
657 | 657 | |
|
658 | 658 | int suspend_science_tasks() |
|
659 | 659 | { |
|
660 | 660 | /** This function suspends the science tasks. |
|
661 | 661 | * |
|
662 | 662 | * @return RTEMS directive status codes: |
|
663 | 663 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
664 | 664 | * - RTEMS_INVALID_ID - task id invalid |
|
665 | 665 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
666 | 666 | * |
|
667 | 667 | */ |
|
668 | 668 | |
|
669 | 669 | rtems_status_code status; |
|
670 | 670 | |
|
671 | 671 | status = rtems_task_suspend( Task_id[TASKID_AVF0] ); // suspend AVF0 |
|
672 | 672 | if (status != RTEMS_SUCCESSFUL) |
|
673 | 673 | { |
|
674 | 674 | PRINTF1("in suspend_science_task *** AVF0 ERR %d\n", status) |
|
675 | 675 | } |
|
676 | 676 | if (status == RTEMS_SUCCESSFUL) // suspend PRC0 |
|
677 | 677 | { |
|
678 | 678 | status = rtems_task_suspend( Task_id[TASKID_PRC0] ); |
|
679 | 679 | if (status != RTEMS_SUCCESSFUL) |
|
680 | 680 | { |
|
681 | 681 | PRINTF1("in suspend_science_task *** PRC0 ERR %d\n", status) |
|
682 | 682 | } |
|
683 | 683 | } |
|
684 | 684 | if (status == RTEMS_SUCCESSFUL) // suspend AVF1 |
|
685 | 685 | { |
|
686 | 686 | status = rtems_task_suspend( Task_id[TASKID_AVF1] ); |
|
687 | 687 | if (status != RTEMS_SUCCESSFUL) |
|
688 | 688 | { |
|
689 | 689 | PRINTF1("in suspend_science_task *** AVF1 ERR %d\n", status) |
|
690 | 690 | } |
|
691 | 691 | } |
|
692 | 692 | if (status == RTEMS_SUCCESSFUL) // suspend PRC1 |
|
693 | 693 | { |
|
694 | 694 | status = rtems_task_suspend( Task_id[TASKID_PRC1] ); |
|
695 | 695 | if (status != RTEMS_SUCCESSFUL) |
|
696 | 696 | { |
|
697 | 697 | PRINTF1("in suspend_science_task *** PRC1 ERR %d\n", status) |
|
698 | 698 | } |
|
699 | 699 | } |
|
700 | 700 | if (status == RTEMS_SUCCESSFUL) // suspend AVF2 |
|
701 | 701 | { |
|
702 | 702 | status = rtems_task_suspend( Task_id[TASKID_AVF2] ); |
|
703 | 703 | if (status != RTEMS_SUCCESSFUL) |
|
704 | 704 | { |
|
705 | 705 | PRINTF1("in suspend_science_task *** AVF2 ERR %d\n", status) |
|
706 | 706 | } |
|
707 | 707 | } |
|
708 | 708 | if (status == RTEMS_SUCCESSFUL) // suspend PRC2 |
|
709 | 709 | { |
|
710 | 710 | status = rtems_task_suspend( Task_id[TASKID_PRC2] ); |
|
711 | 711 | if (status != RTEMS_SUCCESSFUL) |
|
712 | 712 | { |
|
713 | 713 | PRINTF1("in suspend_science_task *** PRC2 ERR %d\n", status) |
|
714 | 714 | } |
|
715 | 715 | } |
|
716 | 716 | if (status == RTEMS_SUCCESSFUL) // suspend WFRM |
|
717 | 717 | { |
|
718 | 718 | status = rtems_task_suspend( Task_id[TASKID_WFRM] ); |
|
719 | 719 | if (status != RTEMS_SUCCESSFUL) |
|
720 | 720 | { |
|
721 | 721 | PRINTF1("in suspend_science_task *** WFRM ERR %d\n", status) |
|
722 | 722 | } |
|
723 | 723 | } |
|
724 | 724 | if (status == RTEMS_SUCCESSFUL) // suspend CWF3 |
|
725 | 725 | { |
|
726 | 726 | status = rtems_task_suspend( Task_id[TASKID_CWF3] ); |
|
727 | 727 | if (status != RTEMS_SUCCESSFUL) |
|
728 | 728 | { |
|
729 | 729 | PRINTF1("in suspend_science_task *** CWF3 ERR %d\n", status) |
|
730 | 730 | } |
|
731 | 731 | } |
|
732 | 732 | if (status == RTEMS_SUCCESSFUL) // suspend CWF2 |
|
733 | 733 | { |
|
734 | 734 | status = rtems_task_suspend( Task_id[TASKID_CWF2] ); |
|
735 | 735 | if (status != RTEMS_SUCCESSFUL) |
|
736 | 736 | { |
|
737 | 737 | PRINTF1("in suspend_science_task *** CWF2 ERR %d\n", status) |
|
738 | 738 | } |
|
739 | 739 | } |
|
740 | 740 | if (status == RTEMS_SUCCESSFUL) // suspend CWF1 |
|
741 | 741 | { |
|
742 | 742 | status = rtems_task_suspend( Task_id[TASKID_CWF1] ); |
|
743 | 743 | if (status != RTEMS_SUCCESSFUL) |
|
744 | 744 | { |
|
745 | 745 | PRINTF1("in suspend_science_task *** CWF1 ERR %d\n", status) |
|
746 | 746 | } |
|
747 | 747 | } |
|
748 | 748 | |
|
749 | 749 | return status; |
|
750 | 750 | } |
|
751 | 751 | |
|
752 | 752 | void launch_waveform_picker( unsigned char mode, unsigned int transitionCoarseTime ) |
|
753 | 753 | { |
|
754 | 754 | WFP_reset_current_ring_nodes(); |
|
755 | 755 | |
|
756 | 756 | reset_waveform_picker_regs(); |
|
757 | 757 | |
|
758 | 758 | set_wfp_burst_enable_register( mode ); |
|
759 | 759 | |
|
760 | 760 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); |
|
761 | 761 | LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER ); |
|
762 | 762 | |
|
763 | 763 | if (transitionCoarseTime == 0) |
|
764 | 764 | { |
|
765 | 765 | waveform_picker_regs->start_date = time_management_regs->coarse_time; |
|
766 | 766 | } |
|
767 | 767 | else |
|
768 | 768 | { |
|
769 | 769 | waveform_picker_regs->start_date = transitionCoarseTime; |
|
770 | 770 | } |
|
771 | 771 | |
|
772 |
PRINTF1("commutation coarse time = % |
|
|
772 | PRINTF1("commutation coarse time = %x\n", transitionCoarseTime) | |
|
773 | 773 | } |
|
774 | 774 | |
|
775 | 775 | void launch_spectral_matrix( void ) |
|
776 | 776 | { |
|
777 | 777 | SM_reset_current_ring_nodes(); |
|
778 | 778 | |
|
779 | 779 | reset_spectral_matrix_regs(); |
|
780 | 780 | |
|
781 | 781 | reset_nb_sm(); |
|
782 | 782 | |
|
783 | 783 | set_sm_irq_onNewMatrix( 1 ); |
|
784 | 784 | |
|
785 | 785 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
786 | 786 | LEON_Unmask_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
787 | 787 | |
|
788 | 788 | } |
|
789 | 789 | |
|
790 | 790 | void launch_spectral_matrix_simu( void ) |
|
791 | 791 | { |
|
792 | 792 | SM_reset_current_ring_nodes(); |
|
793 | 793 | reset_spectral_matrix_regs(); |
|
794 | 794 | reset_nb_sm(); |
|
795 | 795 | |
|
796 | 796 | // Spectral Matrices simulator |
|
797 | 797 | timer_start( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR ); |
|
798 | 798 | LEON_Clear_interrupt( IRQ_SM_SIMULATOR ); |
|
799 | 799 | LEON_Unmask_interrupt( IRQ_SM_SIMULATOR ); |
|
800 | 800 | } |
|
801 | 801 | |
|
802 | 802 | void set_sm_irq_onNewMatrix( unsigned char value ) |
|
803 | 803 | { |
|
804 | 804 | if (value == 1) |
|
805 | 805 | { |
|
806 | 806 | spectral_matrix_regs->config = spectral_matrix_regs->config | 0x01; |
|
807 | 807 | } |
|
808 | 808 | else |
|
809 | 809 | { |
|
810 | 810 | spectral_matrix_regs->config = spectral_matrix_regs->config & 0xfffffffe; // 1110 |
|
811 | 811 | } |
|
812 | 812 | } |
|
813 | 813 | |
|
814 | 814 | void set_sm_irq_onError( unsigned char value ) |
|
815 | 815 | { |
|
816 | 816 | if (value == 1) |
|
817 | 817 | { |
|
818 | 818 | spectral_matrix_regs->config = spectral_matrix_regs->config | 0x02; |
|
819 | 819 | } |
|
820 | 820 | else |
|
821 | 821 | { |
|
822 | 822 | spectral_matrix_regs->config = spectral_matrix_regs->config & 0xfffffffd; // 1101 |
|
823 | 823 | } |
|
824 | 824 | } |
|
825 | 825 | |
|
826 | 826 | //**************** |
|
827 | 827 | // CLOSING ACTIONS |
|
828 | 828 | void update_last_TC_exe( ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
829 | 829 | { |
|
830 | 830 | /** This function is used to update the HK packets statistics after a successful TC execution. |
|
831 | 831 | * |
|
832 | 832 | * @param TC points to the TC being processed |
|
833 | 833 | * @param time is the time used to date the TC execution |
|
834 | 834 | * |
|
835 | 835 | */ |
|
836 | 836 | |
|
837 | 837 | unsigned int val; |
|
838 | 838 | |
|
839 | 839 | housekeeping_packet.hk_lfr_last_exe_tc_id[0] = TC->packetID[0]; |
|
840 | 840 | housekeeping_packet.hk_lfr_last_exe_tc_id[1] = TC->packetID[1]; |
|
841 | 841 | housekeeping_packet.hk_lfr_last_exe_tc_type[0] = 0x00; |
|
842 | 842 | housekeeping_packet.hk_lfr_last_exe_tc_type[1] = TC->serviceType; |
|
843 | 843 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[0] = 0x00; |
|
844 | 844 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[1] = TC->serviceSubType; |
|
845 | 845 | housekeeping_packet.hk_lfr_last_exe_tc_time[0] = time[0]; |
|
846 | 846 | housekeeping_packet.hk_lfr_last_exe_tc_time[1] = time[1]; |
|
847 | 847 | housekeeping_packet.hk_lfr_last_exe_tc_time[2] = time[2]; |
|
848 | 848 | housekeeping_packet.hk_lfr_last_exe_tc_time[3] = time[3]; |
|
849 | 849 | housekeeping_packet.hk_lfr_last_exe_tc_time[4] = time[4]; |
|
850 | 850 | housekeeping_packet.hk_lfr_last_exe_tc_time[5] = time[5]; |
|
851 | 851 | |
|
852 | 852 | val = housekeeping_packet.hk_lfr_exe_tc_cnt[0] * 256 + housekeeping_packet.hk_lfr_exe_tc_cnt[1]; |
|
853 | 853 | val++; |
|
854 | 854 | housekeeping_packet.hk_lfr_exe_tc_cnt[0] = (unsigned char) (val >> 8); |
|
855 | 855 | housekeeping_packet.hk_lfr_exe_tc_cnt[1] = (unsigned char) (val); |
|
856 | 856 | } |
|
857 | 857 | |
|
858 | 858 | void update_last_TC_rej(ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
859 | 859 | { |
|
860 | 860 | /** This function is used to update the HK packets statistics after a TC rejection. |
|
861 | 861 | * |
|
862 | 862 | * @param TC points to the TC being processed |
|
863 | 863 | * @param time is the time used to date the TC rejection |
|
864 | 864 | * |
|
865 | 865 | */ |
|
866 | 866 | |
|
867 | 867 | unsigned int val; |
|
868 | 868 | |
|
869 | 869 | housekeeping_packet.hk_lfr_last_rej_tc_id[0] = TC->packetID[0]; |
|
870 | 870 | housekeeping_packet.hk_lfr_last_rej_tc_id[1] = TC->packetID[1]; |
|
871 | 871 | housekeeping_packet.hk_lfr_last_rej_tc_type[0] = 0x00; |
|
872 | 872 | housekeeping_packet.hk_lfr_last_rej_tc_type[1] = TC->serviceType; |
|
873 | 873 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[0] = 0x00; |
|
874 | 874 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[1] = TC->serviceSubType; |
|
875 | 875 | housekeeping_packet.hk_lfr_last_rej_tc_time[0] = time[0]; |
|
876 | 876 | housekeeping_packet.hk_lfr_last_rej_tc_time[1] = time[1]; |
|
877 | 877 | housekeeping_packet.hk_lfr_last_rej_tc_time[2] = time[2]; |
|
878 | 878 | housekeeping_packet.hk_lfr_last_rej_tc_time[3] = time[3]; |
|
879 | 879 | housekeeping_packet.hk_lfr_last_rej_tc_time[4] = time[4]; |
|
880 | 880 | housekeeping_packet.hk_lfr_last_rej_tc_time[5] = time[5]; |
|
881 | 881 | |
|
882 | 882 | val = housekeeping_packet.hk_lfr_rej_tc_cnt[0] * 256 + housekeeping_packet.hk_lfr_rej_tc_cnt[1]; |
|
883 | 883 | val++; |
|
884 | 884 | housekeeping_packet.hk_lfr_rej_tc_cnt[0] = (unsigned char) (val >> 8); |
|
885 | 885 | housekeeping_packet.hk_lfr_rej_tc_cnt[1] = (unsigned char) (val); |
|
886 | 886 | } |
|
887 | 887 | |
|
888 | 888 | void close_action(ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id ) |
|
889 | 889 | { |
|
890 | 890 | /** This function is the last step of the TC execution workflow. |
|
891 | 891 | * |
|
892 | 892 | * @param TC points to the TC being processed |
|
893 | 893 | * @param result is the result of the TC execution (LFR_SUCCESSFUL / LFR_DEFAULT) |
|
894 | 894 | * @param queue_id is the id of the RTEMS message queue used to send TM packets |
|
895 | 895 | * @param time is the time used to date the TC execution |
|
896 | 896 | * |
|
897 | 897 | */ |
|
898 | 898 | |
|
899 | 899 | unsigned char requestedMode; |
|
900 | 900 | |
|
901 | 901 | if (result == LFR_SUCCESSFUL) |
|
902 | 902 | { |
|
903 | 903 | if ( !( (TC->serviceType==TC_TYPE_TIME) & (TC->serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
904 | 904 | & |
|
905 | 905 | !( (TC->serviceType==TC_TYPE_GEN) & (TC->serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
906 | 906 | ) |
|
907 | 907 | { |
|
908 | 908 | send_tm_lfr_tc_exe_success( TC, queue_id ); |
|
909 | 909 | } |
|
910 | 910 | if ( (TC->serviceType == TC_TYPE_GEN) & (TC->serviceSubType == TC_SUBTYPE_ENTER) ) |
|
911 | 911 | { |
|
912 | 912 | //********************************** |
|
913 | 913 | // UPDATE THE LFRMODE LOCAL VARIABLE |
|
914 | 914 | requestedMode = TC->dataAndCRC[1]; |
|
915 | 915 | housekeeping_packet.lfr_status_word[0] = (unsigned char) ((requestedMode << 4) + 0x0d); |
|
916 | 916 | updateLFRCurrentMode(); |
|
917 | 917 | } |
|
918 | 918 | } |
|
919 | 919 | else if (result == LFR_EXE_ERROR) |
|
920 | 920 | { |
|
921 | 921 | send_tm_lfr_tc_exe_error( TC, queue_id ); |
|
922 | 922 | } |
|
923 | 923 | } |
|
924 | 924 | |
|
925 | 925 | //*************************** |
|
926 | 926 | // Interrupt Service Routines |
|
927 | 927 | rtems_isr commutation_isr1( rtems_vector_number vector ) |
|
928 | 928 | { |
|
929 | 929 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
930 | 930 | printf("In commutation_isr1 *** Error sending event to DUMB\n"); |
|
931 | 931 | } |
|
932 | 932 | } |
|
933 | 933 | |
|
934 | 934 | rtems_isr commutation_isr2( rtems_vector_number vector ) |
|
935 | 935 | { |
|
936 | 936 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
937 | 937 | printf("In commutation_isr2 *** Error sending event to DUMB\n"); |
|
938 | 938 | } |
|
939 | 939 | } |
|
940 | 940 | |
|
941 | 941 | //**************** |
|
942 | 942 | // OTHER FUNCTIONS |
|
943 | 943 | void updateLFRCurrentMode() |
|
944 | 944 | { |
|
945 | 945 | /** This function updates the value of the global variable lfrCurrentMode. |
|
946 | 946 | * |
|
947 | 947 | * lfrCurrentMode is a parameter used by several functions to know in which mode LFR is running. |
|
948 | 948 | * |
|
949 | 949 | */ |
|
950 | 950 | // update the local value of lfrCurrentMode with the value contained in the housekeeping_packet structure |
|
951 | 951 | lfrCurrentMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4; |
|
952 | 952 | } |
|
953 | 953 | |
|
954 | 954 | void set_lfr_soft_reset( unsigned char value ) |
|
955 | 955 | { |
|
956 | 956 | if (value == 1) |
|
957 | 957 | { |
|
958 | 958 | time_management_regs->ctrl = time_management_regs->ctrl | 0x00000004; // [0100] |
|
959 | 959 | } |
|
960 | 960 | else |
|
961 | 961 | { |
|
962 | 962 | time_management_regs->ctrl = time_management_regs->ctrl & 0xfffffffb; // [1011] |
|
963 | 963 | } |
|
964 | 964 | } |
|
965 | 965 | |
|
966 | 966 | void reset_lfr( void ) |
|
967 | 967 | { |
|
968 | 968 | set_lfr_soft_reset( 1 ); |
|
969 | 969 | |
|
970 | 970 | set_lfr_soft_reset( 0 ); |
|
971 | 971 | } |
@@ -1,1347 +1,1402 | |||
|
1 | 1 | /** Functions and tasks related to waveform packet generation. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle waveforms, in snapshot or continuous format.\n |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "wf_handler.h" |
|
11 | 11 | |
|
12 | 12 | //*************** |
|
13 | 13 | // waveform rings |
|
14 | 14 | // F0 |
|
15 | 15 | ring_node waveform_ring_f0[NB_RING_NODES_F0]; |
|
16 | 16 | ring_node *current_ring_node_f0; |
|
17 | 17 | ring_node *ring_node_to_send_swf_f0; |
|
18 | 18 | // F1 |
|
19 | 19 | ring_node waveform_ring_f1[NB_RING_NODES_F1]; |
|
20 | 20 | ring_node *current_ring_node_f1; |
|
21 | 21 | ring_node *ring_node_to_send_swf_f1; |
|
22 | 22 | ring_node *ring_node_to_send_cwf_f1; |
|
23 | 23 | // F2 |
|
24 | 24 | ring_node waveform_ring_f2[NB_RING_NODES_F2]; |
|
25 | 25 | ring_node *current_ring_node_f2; |
|
26 | 26 | ring_node *ring_node_to_send_swf_f2; |
|
27 | 27 | ring_node *ring_node_to_send_cwf_f2; |
|
28 | 28 | // F3 |
|
29 | 29 | ring_node waveform_ring_f3[NB_RING_NODES_F3]; |
|
30 | 30 | ring_node *current_ring_node_f3; |
|
31 | 31 | ring_node *ring_node_to_send_cwf_f3; |
|
32 | 32 | |
|
33 | 33 | bool extractSWF = false; |
|
34 | 34 | bool swf_f0_ready = false; |
|
35 | 35 | bool swf_f1_ready = false; |
|
36 | 36 | bool swf_f2_ready = false; |
|
37 | 37 | |
|
38 | 38 | int wf_snap_extracted[ (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK) ]; |
|
39 | 39 | ring_node ring_node_wf_snap_extracted; |
|
40 | 40 | |
|
41 | 41 | //********************* |
|
42 | 42 | // Interrupt SubRoutine |
|
43 | 43 | |
|
44 | ring_node * getRingNodeToSendCWF( unsigned char frequencyChannel) | |
|
45 | { | |
|
46 | ring_node *node; | |
|
47 | ||
|
48 | node = NULL; | |
|
49 | switch ( frequencyChannel ) { | |
|
50 | case 1: | |
|
51 | node = ring_node_to_send_cwf_f1; | |
|
52 | break; | |
|
53 | case 2: | |
|
54 | node = ring_node_to_send_cwf_f2; | |
|
55 | break; | |
|
56 | case 3: | |
|
57 | node = ring_node_to_send_cwf_f3; | |
|
58 | break; | |
|
59 | default: | |
|
60 | break; | |
|
61 | } | |
|
62 | ||
|
63 | return node; | |
|
64 | } | |
|
65 | ||
|
66 | ring_node * getRingNodeToSendSWF( unsigned char frequencyChannel) | |
|
67 | { | |
|
68 | ring_node *node; | |
|
69 | ||
|
70 | node = NULL; | |
|
71 | switch ( frequencyChannel ) { | |
|
72 | case 0: | |
|
73 | node = ring_node_to_send_swf_f0; | |
|
74 | break; | |
|
75 | case 1: | |
|
76 | node = ring_node_to_send_swf_f1; | |
|
77 | break; | |
|
78 | case 2: | |
|
79 | node = ring_node_to_send_swf_f2; | |
|
80 | break; | |
|
81 | default: | |
|
82 | break; | |
|
83 | } | |
|
84 | ||
|
85 | return node; | |
|
86 | } | |
|
87 | ||
|
44 | 88 | void reset_extractSWF( void ) |
|
45 | 89 | { |
|
46 | 90 | extractSWF = false; |
|
47 | 91 | swf_f0_ready = false; |
|
48 | 92 | swf_f1_ready = false; |
|
49 | 93 | swf_f2_ready = false; |
|
50 | 94 | } |
|
51 | 95 | |
|
52 | 96 | inline void waveforms_isr_f3( void ) |
|
53 | 97 | { |
|
54 | 98 | rtems_status_code spare_status; |
|
55 | 99 | |
|
56 | 100 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_BURST) // in BURST the data are used to place v, e1 and e2 in the HK packet |
|
57 | 101 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
58 | 102 | { // in modes other than STANDBY and BURST, send the CWF_F3 data |
|
59 | 103 | //*** |
|
60 | 104 | // F3 |
|
61 | 105 | if ( (waveform_picker_regs->status & 0xc0) != 0x00 ) { // [1100 0000] check the f3 full bits |
|
62 | 106 | ring_node_to_send_cwf_f3 = current_ring_node_f3->previous; |
|
63 | 107 | current_ring_node_f3 = current_ring_node_f3->next; |
|
64 | 108 | if ((waveform_picker_regs->status & 0x40) == 0x40){ // [0100 0000] f3 buffer 0 is full |
|
65 | 109 | ring_node_to_send_cwf_f3->coarseTime = waveform_picker_regs->f3_0_coarse_time; |
|
66 | 110 | ring_node_to_send_cwf_f3->fineTime = waveform_picker_regs->f3_0_fine_time; |
|
67 | 111 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->buffer_address; |
|
68 | 112 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00008840; // [1000 1000 0100 0000] |
|
69 | 113 | } |
|
70 | 114 | else if ((waveform_picker_regs->status & 0x80) == 0x80){ // [1000 0000] f3 buffer 1 is full |
|
71 | 115 | ring_node_to_send_cwf_f3->coarseTime = waveform_picker_regs->f3_1_coarse_time; |
|
72 | 116 | ring_node_to_send_cwf_f3->fineTime = waveform_picker_regs->f3_1_fine_time; |
|
73 | 117 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; |
|
74 | 118 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00008880; // [1000 1000 1000 0000] |
|
75 | 119 | } |
|
76 | 120 | if (rtems_event_send( Task_id[TASKID_CWF3], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
77 | 121 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
78 | 122 | } |
|
79 | 123 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2); |
|
80 | 124 | } |
|
81 | 125 | } |
|
82 | 126 | } |
|
83 | 127 | |
|
84 | 128 | inline void waveforms_isr_normal( void ) |
|
85 | 129 | { |
|
86 | 130 | rtems_status_code status; |
|
87 | 131 | |
|
88 | 132 | if ( ( (waveform_picker_regs->status & 0x30) != 0x00 ) // [0011 0000] check the f2 full bits |
|
89 | 133 | && ( (waveform_picker_regs->status & 0x0c) != 0x00 ) // [0000 1100] check the f1 full bits |
|
90 | 134 | && ( (waveform_picker_regs->status & 0x03) != 0x00 )) // [0000 0011] check the f0 full bits |
|
91 | 135 | { |
|
92 | 136 | //*** |
|
93 | 137 | // F0 |
|
94 | 138 | ring_node_to_send_swf_f0 = current_ring_node_f0->previous; |
|
95 | 139 | current_ring_node_f0 = current_ring_node_f0->next; |
|
96 | 140 | if ( (waveform_picker_regs->status & 0x01) == 0x01) |
|
97 | 141 | { |
|
98 | 142 | |
|
99 | 143 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_0_coarse_time; |
|
100 | 144 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_0_fine_time; |
|
101 | 145 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->buffer_address; |
|
102 | 146 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001] |
|
103 | 147 | } |
|
104 | 148 | else if ( (waveform_picker_regs->status & 0x02) == 0x02) |
|
105 | 149 | { |
|
106 | 150 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_1_coarse_time; |
|
107 | 151 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_1_fine_time; |
|
108 | 152 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; |
|
109 | 153 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010] |
|
110 | 154 | } |
|
111 | 155 | |
|
112 | 156 | //*** |
|
113 | 157 | // F1 |
|
114 | 158 | ring_node_to_send_swf_f1 = current_ring_node_f1->previous; |
|
115 | 159 | current_ring_node_f1 = current_ring_node_f1->next; |
|
116 | 160 | if ( (waveform_picker_regs->status & 0x04) == 0x04) |
|
117 | 161 | { |
|
118 | 162 | ring_node_to_send_swf_f1->coarseTime = waveform_picker_regs->f1_0_coarse_time; |
|
119 | 163 | ring_node_to_send_swf_f1->fineTime = waveform_picker_regs->f1_0_fine_time; |
|
120 | 164 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->buffer_address; |
|
121 | 165 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0 |
|
122 | 166 | } |
|
123 | 167 | else if ( (waveform_picker_regs->status & 0x08) == 0x08) |
|
124 | 168 | { |
|
125 | 169 | ring_node_to_send_swf_f1->coarseTime = waveform_picker_regs->f1_1_coarse_time; |
|
126 | 170 | ring_node_to_send_swf_f1->fineTime = waveform_picker_regs->f1_1_fine_time; |
|
127 | 171 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; |
|
128 | 172 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0 |
|
129 | 173 | } |
|
130 | 174 | |
|
131 | 175 | //*** |
|
132 | 176 | // F2 |
|
133 | 177 | ring_node_to_send_swf_f2 = current_ring_node_f2->previous; |
|
134 | 178 | current_ring_node_f2 = current_ring_node_f2->next; |
|
135 | 179 | if ( (waveform_picker_regs->status & 0x10) == 0x10) |
|
136 | 180 | { |
|
137 | 181 | ring_node_to_send_swf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
138 | 182 | ring_node_to_send_swf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
139 | 183 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
140 | 184 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] |
|
141 | 185 | } |
|
142 | 186 | else if ( (waveform_picker_regs->status & 0x20) == 0x20) |
|
143 | 187 | { |
|
144 | 188 | ring_node_to_send_swf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
145 | 189 | ring_node_to_send_swf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
146 | 190 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
147 | 191 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] |
|
148 | 192 | } |
|
149 | 193 | // |
|
150 | 194 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ); |
|
151 | 195 | if ( status != RTEMS_SUCCESSFUL) |
|
152 | 196 | { |
|
153 | 197 | status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
154 | 198 | } |
|
155 | 199 | } |
|
156 | 200 | } |
|
157 | 201 | |
|
158 | 202 | inline void waveforms_isr_burst( void ) |
|
159 | 203 | { |
|
204 | unsigned char status; | |
|
160 | 205 | rtems_status_code spare_status; |
|
161 | 206 | |
|
162 |
|
|
|
163 | // (1) change the receiving buffer for the waveform picker | |
|
207 | status = (waveform_picker_regs->status & 0x30) >> 4; // [0011 0000] get the status_ready_matrix_f0_x bits | |
|
208 | ||
|
209 | switch(status) | |
|
210 | { | |
|
211 | case 1: | |
|
164 | 212 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
165 | 213 | current_ring_node_f2 = current_ring_node_f2->next; |
|
166 | if ( (waveform_picker_regs->status & 0x10) == 0x10) | |
|
167 | { | |
|
168 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; | |
|
169 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; | |
|
170 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; | |
|
171 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] | |
|
172 | } | |
|
173 | else if ( (waveform_picker_regs->status & 0x20) == 0x20) | |
|
174 | { | |
|
175 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; | |
|
176 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; | |
|
177 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; | |
|
178 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] | |
|
179 | } | |
|
180 | // (2) send an event for the waveforms transmission | |
|
214 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; | |
|
215 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; | |
|
216 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; | |
|
217 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] | |
|
181 | 218 | if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) { |
|
182 | 219 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
183 | 220 | } |
|
221 | break; | |
|
222 | case 2: | |
|
223 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; | |
|
224 | current_ring_node_f2 = current_ring_node_f2->next; | |
|
225 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; | |
|
226 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; | |
|
227 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; | |
|
228 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] | |
|
229 | if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) { | |
|
230 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); | |
|
231 | } | |
|
232 | break; | |
|
233 | default: | |
|
234 | break; | |
|
184 | 235 | } |
|
185 | 236 | } |
|
186 | 237 | |
|
187 | 238 | inline void waveforms_isr_sbm1( void ) |
|
188 | 239 | { |
|
189 | 240 | rtems_status_code status; |
|
190 | 241 | |
|
191 | 242 | //*** |
|
192 | 243 | // F1 |
|
193 | 244 | if ( (waveform_picker_regs->status & 0x0c) != 0x00 ) { // [0000 1100] check the f1 full bits |
|
194 | 245 | // (1) change the receiving buffer for the waveform picker |
|
195 | 246 | ring_node_to_send_cwf_f1 = current_ring_node_f1->previous; |
|
196 | 247 | current_ring_node_f1 = current_ring_node_f1->next; |
|
197 | 248 | if ( (waveform_picker_regs->status & 0x04) == 0x04) |
|
198 | 249 | { |
|
199 | 250 | ring_node_to_send_cwf_f1->coarseTime = waveform_picker_regs->f1_0_coarse_time; |
|
200 | 251 | ring_node_to_send_cwf_f1->fineTime = waveform_picker_regs->f1_0_fine_time; |
|
201 | 252 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->buffer_address; |
|
202 | 253 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0 |
|
203 | 254 | } |
|
204 | 255 | else if ( (waveform_picker_regs->status & 0x08) == 0x08) |
|
205 | 256 | { |
|
206 | 257 | ring_node_to_send_cwf_f1->coarseTime = waveform_picker_regs->f1_1_coarse_time; |
|
207 | 258 | ring_node_to_send_cwf_f1->fineTime = waveform_picker_regs->f1_1_fine_time; |
|
208 | 259 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; |
|
209 | 260 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0 |
|
210 | 261 | } |
|
211 | 262 | // (2) send an event for the the CWF1 task for transmission (and snapshot extraction if needed) |
|
212 | 263 | status = rtems_event_send( Task_id[TASKID_CWF1], RTEMS_EVENT_MODE_SBM1 ); |
|
213 | 264 | } |
|
214 | 265 | |
|
215 | 266 | //*** |
|
216 | 267 | // F0 |
|
217 | 268 | if ( (waveform_picker_regs->status & 0x03) != 0x00 ) { // [0000 0011] check the f0 full bits |
|
218 | 269 | swf_f0_ready = true; |
|
219 | 270 | // change f0 buffer |
|
220 | 271 | ring_node_to_send_swf_f0 = current_ring_node_f0->previous; |
|
221 | 272 | current_ring_node_f0 = current_ring_node_f0->next; |
|
222 | 273 | if ( (waveform_picker_regs->status & 0x01) == 0x01) |
|
223 | 274 | { |
|
224 | 275 | |
|
225 | 276 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_0_coarse_time; |
|
226 | 277 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_0_fine_time; |
|
227 | 278 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->buffer_address; |
|
228 | 279 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001] |
|
229 | 280 | } |
|
230 | 281 | else if ( (waveform_picker_regs->status & 0x02) == 0x02) |
|
231 | 282 | { |
|
232 | 283 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_1_coarse_time; |
|
233 | 284 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_1_fine_time; |
|
234 | 285 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; |
|
235 | 286 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010] |
|
236 | 287 | } |
|
237 | 288 | } |
|
238 | 289 | |
|
239 | 290 | //*** |
|
240 | 291 | // F2 |
|
241 | 292 | if ( (waveform_picker_regs->status & 0x30) != 0x00 ) { // [0011 0000] check the f2 full bits |
|
242 | 293 | swf_f2_ready = true; |
|
243 | 294 | // change f2 buffer |
|
244 | 295 | ring_node_to_send_swf_f2 = current_ring_node_f2->previous; |
|
245 | 296 | current_ring_node_f2 = current_ring_node_f2->next; |
|
246 | 297 | if ( (waveform_picker_regs->status & 0x10) == 0x10) |
|
247 | 298 | { |
|
248 | 299 | ring_node_to_send_swf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
249 | 300 | ring_node_to_send_swf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
250 | 301 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
251 | 302 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] |
|
252 | 303 | } |
|
253 | 304 | else if ( (waveform_picker_regs->status & 0x20) == 0x20) |
|
254 | 305 | { |
|
255 | 306 | ring_node_to_send_swf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
256 | 307 | ring_node_to_send_swf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
257 | 308 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
258 | 309 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] |
|
259 | 310 | } |
|
260 | 311 | } |
|
261 | 312 | } |
|
262 | 313 | |
|
263 | 314 | inline void waveforms_isr_sbm2( void ) |
|
264 | 315 | { |
|
265 | 316 | rtems_status_code status; |
|
266 | 317 | |
|
267 | 318 | //*** |
|
268 | 319 | // F2 |
|
269 | 320 | if ( (waveform_picker_regs->status & 0x30) != 0x00 ) { // [0011 0000] check the f2 full bit |
|
270 | 321 | // (1) change the receiving buffer for the waveform picker |
|
271 | 322 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
272 | 323 | current_ring_node_f2 = current_ring_node_f2->next; |
|
273 | 324 | if ( (waveform_picker_regs->status & 0x10) == 0x10) |
|
274 | 325 | { |
|
275 | 326 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
276 | 327 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
277 | 328 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
278 | 329 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] |
|
279 | 330 | } |
|
280 | 331 | else if ( (waveform_picker_regs->status & 0x20) == 0x20) |
|
281 | 332 | { |
|
282 | 333 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
283 | 334 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
284 | 335 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
285 | 336 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] |
|
286 | 337 | } |
|
287 | 338 | // (2) send an event for the waveforms transmission |
|
288 | 339 | status = rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_SBM2 ); |
|
289 | 340 | } |
|
290 | 341 | |
|
291 | 342 | //*** |
|
292 | 343 | // F0 |
|
293 | 344 | if ( (waveform_picker_regs->status & 0x03) != 0x00 ) { // [0000 0011] check the f0 full bit |
|
294 | 345 | swf_f0_ready = true; |
|
295 | 346 | // change f0 buffer |
|
296 | 347 | ring_node_to_send_swf_f0 = current_ring_node_f0->previous; |
|
297 | 348 | current_ring_node_f0 = current_ring_node_f0->next; |
|
298 | 349 | if ( (waveform_picker_regs->status & 0x01) == 0x01) |
|
299 | 350 | { |
|
300 | 351 | |
|
301 | 352 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_0_coarse_time; |
|
302 | 353 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_0_fine_time; |
|
303 | 354 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->buffer_address; |
|
304 | 355 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001] |
|
305 | 356 | } |
|
306 | 357 | else if ( (waveform_picker_regs->status & 0x02) == 0x02) |
|
307 | 358 | { |
|
308 | 359 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_1_coarse_time; |
|
309 | 360 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_1_fine_time; |
|
310 | 361 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; |
|
311 | 362 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010] |
|
312 | 363 | } |
|
313 | 364 | } |
|
314 | 365 | |
|
315 | 366 | //*** |
|
316 | 367 | // F1 |
|
317 | 368 | if ( (waveform_picker_regs->status & 0x0c) != 0x00 ) { // [0000 1100] check the f1 full bit |
|
318 | 369 | swf_f1_ready = true; |
|
319 | 370 | ring_node_to_send_swf_f1 = current_ring_node_f1->previous; |
|
320 | 371 | current_ring_node_f1 = current_ring_node_f1->next; |
|
321 | 372 | if ( (waveform_picker_regs->status & 0x04) == 0x04) |
|
322 | 373 | { |
|
323 | 374 | ring_node_to_send_swf_f1->coarseTime = waveform_picker_regs->f1_0_coarse_time; |
|
324 | 375 | ring_node_to_send_swf_f1->fineTime = waveform_picker_regs->f1_0_fine_time; |
|
325 | 376 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->buffer_address; |
|
326 | 377 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0 |
|
327 | 378 | } |
|
328 | 379 | else if ( (waveform_picker_regs->status & 0x08) == 0x08) |
|
329 | 380 | { |
|
330 | 381 | ring_node_to_send_swf_f1->coarseTime = waveform_picker_regs->f1_1_coarse_time; |
|
331 | 382 | ring_node_to_send_swf_f1->fineTime = waveform_picker_regs->f1_1_fine_time; |
|
332 | 383 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; |
|
333 | 384 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0 |
|
334 | 385 | } |
|
335 | 386 | } |
|
336 | 387 | } |
|
337 | 388 | |
|
338 | 389 | rtems_isr waveforms_isr( rtems_vector_number vector ) |
|
339 | 390 | { |
|
340 | 391 | /** This is the interrupt sub routine called by the waveform picker core. |
|
341 | 392 | * |
|
342 | 393 | * This ISR launch different actions depending mainly on two pieces of information: |
|
343 | 394 | * 1. the values read in the registers of the waveform picker. |
|
344 | 395 | * 2. the current LFR mode. |
|
345 | 396 | * |
|
346 | 397 | */ |
|
347 | 398 | |
|
348 | 399 | // STATUS |
|
349 | 400 | // new error error buffer full |
|
350 | 401 | // 15 14 13 12 11 10 9 8 |
|
351 | 402 | // f3 f2 f1 f0 f3 f2 f1 f0 |
|
352 | 403 | // |
|
353 | 404 | // ready buffer |
|
354 | 405 | // 7 6 5 4 3 2 1 0 |
|
355 | 406 | // f3_1 f3_0 f2_1 f2_0 f1_1 f1_0 f0_1 f0_0 |
|
356 | 407 | |
|
357 | 408 | rtems_status_code spare_status; |
|
358 | 409 | |
|
359 | 410 | waveforms_isr_f3(); |
|
360 | 411 | |
|
361 | 412 | if ( (waveform_picker_regs->status & 0xff00) != 0x00) // [1111 1111 0000 0000] check the error bits |
|
362 | 413 | { |
|
363 | 414 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_10 ); |
|
364 | 415 | } |
|
365 | 416 | |
|
366 | 417 | switch(lfrCurrentMode) |
|
367 | 418 | { |
|
368 | 419 | //******** |
|
369 | 420 | // STANDBY |
|
370 | 421 | case(LFR_MODE_STANDBY): |
|
371 | 422 | break; |
|
372 | 423 | |
|
373 | 424 | //****** |
|
374 | 425 | // NORMAL |
|
375 | 426 | case(LFR_MODE_NORMAL): |
|
376 | 427 | waveforms_isr_normal(); |
|
377 | 428 | break; |
|
378 | 429 | |
|
379 | 430 | //****** |
|
380 | 431 | // BURST |
|
381 | 432 | case(LFR_MODE_BURST): |
|
382 | 433 | waveforms_isr_burst(); |
|
383 | 434 | break; |
|
384 | 435 | |
|
385 | 436 | //***** |
|
386 | 437 | // SBM1 |
|
387 | 438 | case(LFR_MODE_SBM1): |
|
388 | 439 | waveforms_isr_sbm1(); |
|
389 | 440 | break; |
|
390 | 441 | |
|
391 | 442 | //***** |
|
392 | 443 | // SBM2 |
|
393 | 444 | case(LFR_MODE_SBM2): |
|
394 | 445 | waveforms_isr_sbm2(); |
|
395 | 446 | break; |
|
396 | 447 | |
|
397 | 448 | //******** |
|
398 | 449 | // DEFAULT |
|
399 | 450 | default: |
|
400 | 451 | break; |
|
401 | 452 | } |
|
402 | 453 | } |
|
403 | 454 | |
|
404 | 455 | //************ |
|
405 | 456 | // RTEMS TASKS |
|
406 | 457 | |
|
407 | 458 | rtems_task wfrm_task(rtems_task_argument argument) //used with the waveform picker VHDL IP |
|
408 | 459 | { |
|
409 | 460 | /** This RTEMS task is dedicated to the transmission of snapshots of the NORMAL mode. |
|
410 | 461 | * |
|
411 | 462 | * @param unused is the starting argument of the RTEMS task |
|
412 | 463 | * |
|
413 | 464 | * The following data packets are sent by this task: |
|
414 | 465 | * - TM_LFR_SCIENCE_NORMAL_SWF_F0 |
|
415 | 466 | * - TM_LFR_SCIENCE_NORMAL_SWF_F1 |
|
416 | 467 | * - TM_LFR_SCIENCE_NORMAL_SWF_F2 |
|
417 | 468 | * |
|
418 | 469 | */ |
|
419 | 470 | |
|
420 | 471 | rtems_event_set event_out; |
|
421 | 472 | rtems_id queue_id; |
|
422 | 473 | rtems_status_code status; |
|
423 | 474 | bool resynchronisationEngaged; |
|
424 | 475 | ring_node *ring_node_wf_snap_extracted_ptr; |
|
425 | 476 | |
|
426 | 477 | ring_node_wf_snap_extracted_ptr = (ring_node *) &ring_node_wf_snap_extracted; |
|
427 | 478 | |
|
428 | 479 | resynchronisationEngaged = false; |
|
429 | 480 | |
|
430 | 481 | status = get_message_queue_id_send( &queue_id ); |
|
431 | 482 | if (status != RTEMS_SUCCESSFUL) |
|
432 | 483 | { |
|
433 | 484 | PRINTF1("in WFRM *** ERR get_message_queue_id_send %d\n", status) |
|
434 | 485 | } |
|
435 | 486 | |
|
436 | 487 | BOOT_PRINTF("in WFRM ***\n") |
|
437 | 488 | |
|
438 | 489 | while(1){ |
|
439 | 490 | // wait for an RTEMS_EVENT |
|
440 | 491 | rtems_event_receive(RTEMS_EVENT_MODE_NORMAL | RTEMS_EVENT_MODE_SBM1 |
|
441 | 492 | | RTEMS_EVENT_MODE_SBM2 | RTEMS_EVENT_MODE_SBM2_WFRM, |
|
442 | 493 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
443 | 494 | if(resynchronisationEngaged == false) |
|
444 | 495 | { // engage resynchronisation |
|
445 |
|
|
|
496 | snapshot_resynchronization( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); | |
|
446 | 497 | resynchronisationEngaged = true; |
|
447 | 498 | } |
|
448 | 499 | else |
|
449 | 500 | { // reset delta_snapshot to the nominal value |
|
450 | 501 | PRINTF("no resynchronisation, reset delta_snapshot to the nominal value\n") |
|
451 |
|
|
|
502 | set_wfp_delta_snapshot(); | |
|
452 | 503 | resynchronisationEngaged = false; |
|
453 | 504 | } |
|
454 | 505 | // |
|
455 | 506 | |
|
456 | 507 | if (event_out == RTEMS_EVENT_MODE_NORMAL) |
|
457 | 508 | { |
|
458 | 509 | DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_NORMAL\n") |
|
459 | 510 | ring_node_to_send_swf_f0->sid = SID_NORM_SWF_F0; |
|
460 | 511 | ring_node_to_send_swf_f1->sid = SID_NORM_SWF_F1; |
|
461 | 512 | ring_node_to_send_swf_f2->sid = SID_NORM_SWF_F2; |
|
462 | 513 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0, sizeof( ring_node* ) ); |
|
463 | 514 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f1, sizeof( ring_node* ) ); |
|
464 | 515 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f2, sizeof( ring_node* ) ); |
|
465 | 516 | } |
|
466 | 517 | if (event_out == RTEMS_EVENT_MODE_SBM1) |
|
467 | 518 | { |
|
468 | 519 | DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_SBM1\n") |
|
469 | 520 | ring_node_to_send_swf_f0->sid = SID_NORM_SWF_F0; |
|
470 | 521 | ring_node_wf_snap_extracted_ptr->sid = SID_NORM_SWF_F1; |
|
471 | 522 | ring_node_to_send_swf_f2->sid = SID_NORM_SWF_F2; |
|
472 | 523 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0, sizeof( ring_node* ) ); |
|
473 | 524 | status = rtems_message_queue_send( queue_id, &ring_node_wf_snap_extracted_ptr, sizeof( ring_node* ) ); |
|
474 | 525 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f2, sizeof( ring_node* ) ); |
|
475 | 526 | } |
|
476 | 527 | if (event_out == RTEMS_EVENT_MODE_SBM2) |
|
477 | 528 | { |
|
478 | 529 | DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_SBM2\n") |
|
479 | 530 | ring_node_to_send_swf_f0->sid = SID_NORM_SWF_F0; |
|
480 | 531 | ring_node_to_send_swf_f1->sid = SID_NORM_SWF_F1; |
|
481 | 532 | ring_node_wf_snap_extracted_ptr->sid = SID_NORM_SWF_F2; |
|
482 | 533 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0, sizeof( ring_node* ) ); |
|
483 | 534 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f1, sizeof( ring_node* ) ); |
|
484 | 535 | status = rtems_message_queue_send( queue_id, &ring_node_wf_snap_extracted_ptr, sizeof( ring_node* ) ); |
|
485 | 536 | } |
|
486 | 537 | } |
|
487 | 538 | } |
|
488 | 539 | |
|
489 | 540 | rtems_task cwf3_task(rtems_task_argument argument) //used with the waveform picker VHDL IP |
|
490 | 541 | { |
|
491 | 542 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f3. |
|
492 | 543 | * |
|
493 | 544 | * @param unused is the starting argument of the RTEMS task |
|
494 | 545 | * |
|
495 | 546 | * The following data packet is sent by this task: |
|
496 | 547 | * - TM_LFR_SCIENCE_NORMAL_CWF_F3 |
|
497 | 548 | * |
|
498 | 549 | */ |
|
499 | 550 | |
|
500 | 551 | rtems_event_set event_out; |
|
501 | 552 | rtems_id queue_id; |
|
502 | 553 | rtems_status_code status; |
|
503 | 554 | ring_node ring_node_cwf3_light; |
|
504 | 555 | |
|
505 | 556 | status = get_message_queue_id_send( &queue_id ); |
|
506 | 557 | if (status != RTEMS_SUCCESSFUL) |
|
507 | 558 | { |
|
508 | 559 | PRINTF1("in CWF3 *** ERR get_message_queue_id_send %d\n", status) |
|
509 | 560 | } |
|
510 | 561 | |
|
511 | 562 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3; |
|
512 | 563 | |
|
513 | 564 | // init the ring_node_cwf3_light structure |
|
514 | 565 | ring_node_cwf3_light.buffer_address = (int) wf_cont_f3_light; |
|
515 | 566 | ring_node_cwf3_light.coarseTime = 0x00; |
|
516 | 567 | ring_node_cwf3_light.fineTime = 0x00; |
|
517 | 568 | ring_node_cwf3_light.next = NULL; |
|
518 | 569 | ring_node_cwf3_light.previous = NULL; |
|
519 | 570 | ring_node_cwf3_light.sid = SID_NORM_CWF_F3; |
|
520 | 571 | ring_node_cwf3_light.status = 0x00; |
|
521 | 572 | |
|
522 | 573 | BOOT_PRINTF("in CWF3 ***\n") |
|
523 | 574 | |
|
524 | 575 | while(1){ |
|
525 | 576 | // wait for an RTEMS_EVENT |
|
526 | 577 | rtems_event_receive( RTEMS_EVENT_0, |
|
527 | 578 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
528 | 579 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
529 | 580 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode==LFR_MODE_SBM2) ) |
|
530 | 581 | { |
|
531 | 582 | if ( (parameter_dump_packet.sy_lfr_n_cwf_long_f3 & 0x01) == 0x01) |
|
532 | 583 | { |
|
533 | 584 | PRINTF("send CWF_LONG_F3\n") |
|
534 | 585 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3; |
|
535 |
status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf_f |
|
|
586 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf_f3, sizeof( ring_node* ) ); | |
|
536 | 587 | } |
|
537 | 588 | else |
|
538 | 589 | { |
|
539 | 590 | PRINTF("send CWF_F3 (light)\n") |
|
540 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_F3; | |
|
541 | 591 | send_waveform_CWF3_light( ring_node_to_send_cwf_f3, &ring_node_cwf3_light, queue_id ); |
|
542 | 592 | } |
|
543 | 593 | |
|
544 | 594 | } |
|
545 | 595 | else |
|
546 | 596 | { |
|
547 | 597 | PRINTF1("in CWF3 *** lfrCurrentMode is %d, no data will be sent\n", lfrCurrentMode) |
|
548 | 598 | } |
|
549 | 599 | } |
|
550 | 600 | } |
|
551 | 601 | |
|
552 | 602 | rtems_task cwf2_task(rtems_task_argument argument) // ONLY USED IN BURST AND SBM2 |
|
553 | 603 | { |
|
554 | 604 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f2. |
|
555 | 605 | * |
|
556 | 606 | * @param unused is the starting argument of the RTEMS task |
|
557 | 607 | * |
|
558 | 608 | * The following data packet is sent by this function: |
|
559 | 609 | * - TM_LFR_SCIENCE_BURST_CWF_F2 |
|
560 | 610 | * - TM_LFR_SCIENCE_SBM2_CWF_F2 |
|
561 | 611 | * |
|
562 | 612 | */ |
|
563 | 613 | |
|
564 | 614 | rtems_event_set event_out; |
|
565 | 615 | rtems_id queue_id; |
|
566 | 616 | rtems_status_code status; |
|
617 | ring_node *ring_node_to_send; | |
|
567 | 618 | |
|
568 | 619 | status = get_message_queue_id_send( &queue_id ); |
|
569 | 620 | if (status != RTEMS_SUCCESSFUL) |
|
570 | 621 | { |
|
571 | 622 | PRINTF1("in CWF2 *** ERR get_message_queue_id_send %d\n", status) |
|
572 | 623 | } |
|
573 | 624 | |
|
574 | 625 | BOOT_PRINTF("in CWF2 ***\n") |
|
575 | 626 | |
|
576 | 627 | while(1){ |
|
577 | 628 | // wait for an RTEMS_EVENT |
|
578 | 629 | rtems_event_receive( RTEMS_EVENT_MODE_BURST | RTEMS_EVENT_MODE_SBM2, |
|
579 | 630 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
631 | ring_node_to_send = getRingNodeToSendCWF( 2 ); | |
|
632 | printf("ring_node_to_send_cwf === coarse = %x, fine = %x\n", ring_node_to_send->coarseTime, ring_node_to_send->fineTime); | |
|
633 | printf("**0** %x . %x", waveform_ring_f2[0].coarseTime, waveform_ring_f2[0].fineTime); | |
|
634 | printf(" **1** %x . %x", waveform_ring_f2[1].coarseTime, waveform_ring_f2[1].fineTime); | |
|
635 | printf(" **2** %x . %x", waveform_ring_f2[2].coarseTime, waveform_ring_f2[2].fineTime); | |
|
636 | printf(" **3** %x . %x", waveform_ring_f2[3].coarseTime, waveform_ring_f2[3].fineTime); | |
|
637 | printf(" **4** %x . %x\n", waveform_ring_f2[4].coarseTime, waveform_ring_f2[4].fineTime); | |
|
580 | 638 | if (event_out == RTEMS_EVENT_MODE_BURST) |
|
581 | 639 | { |
|
582 | // send_waveform_CWF( ring_node_to_send_cwf_f2, SID_BURST_CWF_F2, headerCWF_F2_BURST, queue_id ); | |
|
583 | ring_node_to_send_cwf_f2->sid = SID_BURST_CWF_F2; | |
|
584 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf_f2, sizeof( ring_node* ) ); | |
|
640 | ring_node_to_send->sid = SID_BURST_CWF_F2; | |
|
641 | status = rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) ); | |
|
585 | 642 | } |
|
586 | 643 | if (event_out == RTEMS_EVENT_MODE_SBM2) |
|
587 | 644 | { |
|
588 | // send_waveform_CWF( ring_node_to_send_cwf_f2, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id ); | |
|
589 | ring_node_to_send_cwf_f2->sid = SID_SBM2_CWF_F2; | |
|
590 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf_f2, sizeof( ring_node* ) ); | |
|
645 | ring_node_to_send->sid = SID_SBM2_CWF_F2; | |
|
646 | status = rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) ); | |
|
591 | 647 | // launch snapshot extraction if needed |
|
592 | 648 | if (extractSWF == true) |
|
593 | 649 | { |
|
594 |
ring_node_to_send_swf_f2 = ring_node_to_send |
|
|
650 | ring_node_to_send_swf_f2 = ring_node_to_send; | |
|
595 | 651 | // extract the snapshot |
|
596 | 652 | build_snapshot_from_ring( ring_node_to_send_swf_f2, 2 ); |
|
597 | 653 | // send the snapshot when built |
|
598 | 654 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2 ); |
|
599 | 655 | extractSWF = false; |
|
600 | 656 | } |
|
601 | 657 | if (swf_f0_ready && swf_f1_ready) |
|
602 | 658 | { |
|
603 | 659 | extractSWF = true; |
|
604 | 660 | swf_f0_ready = false; |
|
605 | 661 | swf_f1_ready = false; |
|
606 | 662 | } |
|
607 | 663 | } |
|
608 | 664 | } |
|
609 | 665 | } |
|
610 | 666 | |
|
611 | 667 | rtems_task cwf1_task(rtems_task_argument argument) // ONLY USED IN SBM1 |
|
612 | 668 | { |
|
613 | 669 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f1. |
|
614 | 670 | * |
|
615 | 671 | * @param unused is the starting argument of the RTEMS task |
|
616 | 672 | * |
|
617 | 673 | * The following data packet is sent by this function: |
|
618 | 674 | * - TM_LFR_SCIENCE_SBM1_CWF_F1 |
|
619 | 675 | * |
|
620 | 676 | */ |
|
621 | 677 | |
|
622 | 678 | rtems_event_set event_out; |
|
623 | 679 | rtems_id queue_id; |
|
624 | 680 | rtems_status_code status; |
|
625 | 681 | |
|
626 | // init_header_continuous_wf_table( SID_SBM1_CWF_F1, headerCWF_F1 ); | |
|
682 | ring_node * ring_node_to_send_cwf; | |
|
627 | 683 | |
|
628 | 684 | status = get_message_queue_id_send( &queue_id ); |
|
629 | 685 | if (status != RTEMS_SUCCESSFUL) |
|
630 | 686 | { |
|
631 | 687 | PRINTF1("in CWF1 *** ERR get_message_queue_id_send %d\n", status) |
|
632 | 688 | } |
|
633 | 689 | |
|
634 | 690 | BOOT_PRINTF("in CWF1 ***\n") |
|
635 | 691 | |
|
636 | 692 | while(1){ |
|
637 | 693 | // wait for an RTEMS_EVENT |
|
638 | 694 | rtems_event_receive( RTEMS_EVENT_MODE_SBM1, |
|
639 | 695 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
696 | ring_node_to_send_cwf = getRingNodeToSendCWF( 1 ); | |
|
697 | printf("ring_node_to_send_cwf === coarse = %x, fine = %x\n", ring_node_to_send_cwf->coarseTime, ring_node_to_send_cwf->fineTime); | |
|
698 | printf("**0** %x . %x", waveform_ring_f1[0].coarseTime, waveform_ring_f1[0].fineTime); | |
|
699 | printf(" **1** %x . %x", waveform_ring_f1[1].coarseTime, waveform_ring_f1[1].fineTime); | |
|
700 | printf(" **2** %x . %x", waveform_ring_f1[2].coarseTime, waveform_ring_f1[2].fineTime); | |
|
701 | printf(" **3** %x . %x", waveform_ring_f1[3].coarseTime, waveform_ring_f1[3].fineTime); | |
|
702 | printf(" **4** %x . %x\n\n", waveform_ring_f1[4].coarseTime, waveform_ring_f1[4].fineTime); | |
|
640 | 703 | ring_node_to_send_cwf_f1->sid = SID_SBM1_CWF_F1; |
|
641 |
status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf |
|
|
704 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf, sizeof( ring_node* ) ); | |
|
642 | 705 | // launch snapshot extraction if needed |
|
643 | 706 | if (extractSWF == true) |
|
644 | 707 | { |
|
645 |
ring_node_to_send_swf_f1 = ring_node_to_send_cwf |
|
|
708 | ring_node_to_send_swf_f1 = ring_node_to_send_cwf; | |
|
646 | 709 | // launch the snapshot extraction |
|
647 | 710 | status = rtems_event_send( Task_id[TASKID_SWBD], RTEMS_EVENT_MODE_SBM1 ); |
|
648 | 711 | extractSWF = false; |
|
649 | 712 | } |
|
650 | 713 | if (swf_f0_ready == true) |
|
651 | 714 | { |
|
652 | 715 | extractSWF = true; |
|
653 | 716 | swf_f0_ready = false; // this step shall be executed only one time |
|
654 | 717 | } |
|
655 | 718 | if ((swf_f1_ready == true) && (swf_f2_ready == true)) // swf_f1 is ready after the extraction |
|
656 | 719 | { |
|
657 | 720 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM1 ); |
|
658 | 721 | swf_f1_ready = false; |
|
659 | 722 | swf_f2_ready = false; |
|
660 | 723 | } |
|
661 | 724 | } |
|
662 | 725 | } |
|
663 | 726 | |
|
664 | 727 | rtems_task swbd_task(rtems_task_argument argument) |
|
665 | 728 | { |
|
666 | 729 | /** This RTEMS task is dedicated to the building of snapshots from different continuous waveforms buffers. |
|
667 | 730 | * |
|
668 | 731 | * @param unused is the starting argument of the RTEMS task |
|
669 | 732 | * |
|
670 | 733 | */ |
|
671 | 734 | |
|
672 | 735 | rtems_event_set event_out; |
|
673 | 736 | |
|
674 | 737 | BOOT_PRINTF("in SWBD ***\n") |
|
675 | 738 | |
|
676 | 739 | while(1){ |
|
677 | 740 | // wait for an RTEMS_EVENT |
|
678 | 741 | rtems_event_receive( RTEMS_EVENT_MODE_SBM1 | RTEMS_EVENT_MODE_SBM2, |
|
679 | 742 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
680 | 743 | if (event_out == RTEMS_EVENT_MODE_SBM1) |
|
681 | 744 | { |
|
682 | 745 | build_snapshot_from_ring( ring_node_to_send_swf_f1, 1 ); |
|
683 | 746 | swf_f1_ready = true; // the snapshot has been extracted and is ready to be sent |
|
684 | 747 | } |
|
685 | 748 | else |
|
686 | 749 | { |
|
687 | 750 | PRINTF1("in SWBD *** unexpected rtems event received %x\n", (int) event_out) |
|
688 | 751 | } |
|
689 | 752 | } |
|
690 | 753 | } |
|
691 | 754 | |
|
692 | 755 | //****************** |
|
693 | 756 | // general functions |
|
694 | 757 | |
|
695 | 758 | void WFP_init_rings( void ) |
|
696 | 759 | { |
|
697 | 760 | // F0 RING |
|
698 | 761 | init_ring( waveform_ring_f0, NB_RING_NODES_F0, wf_buffer_f0, WFRM_BUFFER ); |
|
699 | 762 | // F1 RING |
|
700 | 763 | init_ring( waveform_ring_f1, NB_RING_NODES_F1, wf_buffer_f1, WFRM_BUFFER ); |
|
701 | 764 | // F2 RING |
|
702 | 765 | init_ring( waveform_ring_f2, NB_RING_NODES_F2, wf_buffer_f2, WFRM_BUFFER ); |
|
703 | 766 | // F3 RING |
|
704 | 767 | init_ring( waveform_ring_f3, NB_RING_NODES_F3, wf_buffer_f3, WFRM_BUFFER ); |
|
705 | 768 | |
|
706 | 769 | ring_node_wf_snap_extracted.buffer_address = (int) wf_snap_extracted; |
|
707 | 770 | |
|
708 | 771 | DEBUG_PRINTF1("waveform_ring_f0 @%x\n", (unsigned int) waveform_ring_f0) |
|
709 | 772 | DEBUG_PRINTF1("waveform_ring_f1 @%x\n", (unsigned int) waveform_ring_f1) |
|
710 | 773 | DEBUG_PRINTF1("waveform_ring_f2 @%x\n", (unsigned int) waveform_ring_f2) |
|
711 | 774 | DEBUG_PRINTF1("waveform_ring_f3 @%x\n", (unsigned int) waveform_ring_f3) |
|
712 | 775 | DEBUG_PRINTF1("wf_buffer_f0 @%x\n", (unsigned int) wf_buffer_f0) |
|
713 | 776 | DEBUG_PRINTF1("wf_buffer_f1 @%x\n", (unsigned int) wf_buffer_f1) |
|
714 | 777 | DEBUG_PRINTF1("wf_buffer_f2 @%x\n", (unsigned int) wf_buffer_f2) |
|
715 | 778 | DEBUG_PRINTF1("wf_buffer_f3 @%x\n", (unsigned int) wf_buffer_f3) |
|
716 | 779 | |
|
717 | 780 | } |
|
718 | 781 | |
|
719 | 782 | void init_ring(ring_node ring[], unsigned char nbNodes, volatile int buffer[], unsigned int bufferSize ) |
|
720 | 783 | { |
|
721 | 784 | unsigned char i; |
|
722 | 785 | |
|
723 | 786 | //*************** |
|
724 | 787 | // BUFFER ADDRESS |
|
725 | 788 | for(i=0; i<nbNodes; i++) |
|
726 | 789 | { |
|
727 | 790 | ring[i].coarseTime = 0x00; |
|
728 | 791 | ring[i].fineTime = 0x00; |
|
729 | 792 | ring[i].sid = 0x00; |
|
730 | 793 | ring[i].status = 0x00; |
|
731 | 794 | ring[i].buffer_address = (int) &buffer[ i * bufferSize ]; |
|
732 | 795 | } |
|
733 | 796 | |
|
734 | 797 | //***** |
|
735 | 798 | // NEXT |
|
736 | 799 | ring[nbNodes-1].next = (ring_node*) &ring[ 0 ]; |
|
737 | 800 | for(i=0; i<nbNodes-1; i++) |
|
738 | 801 | { |
|
739 | 802 | ring[i].next = (ring_node*) &ring[ i + 1 ]; |
|
740 | 803 | } |
|
741 | 804 | |
|
742 | 805 | //********* |
|
743 | 806 | // PREVIOUS |
|
744 | 807 | ring[0].previous = (ring_node*) &ring[ nbNodes - 1 ]; |
|
745 | 808 | for(i=1; i<nbNodes; i++) |
|
746 | 809 | { |
|
747 | 810 | ring[i].previous = (ring_node*) &ring[ i - 1 ]; |
|
748 | 811 | } |
|
749 | 812 | } |
|
750 | 813 | |
|
751 | 814 | void WFP_reset_current_ring_nodes( void ) |
|
752 | 815 | { |
|
753 | current_ring_node_f0 = waveform_ring_f0; | |
|
754 |
ring_node_ |
|
|
816 | current_ring_node_f0 = waveform_ring_f0[0].next; | |
|
817 | current_ring_node_f1 = waveform_ring_f1[0].next; | |
|
818 | current_ring_node_f2 = waveform_ring_f2[0].next; | |
|
819 | current_ring_node_f3 = waveform_ring_f3[0].next; | |
|
755 | 820 | |
|
756 |
|
|
|
757 | ring_node_to_send_cwf_f1 = waveform_ring_f1; | |
|
821 | ring_node_to_send_swf_f0 = waveform_ring_f0; | |
|
758 | 822 | ring_node_to_send_swf_f1 = waveform_ring_f1; |
|
759 | ||
|
760 | current_ring_node_f2 = waveform_ring_f2; | |
|
761 | ring_node_to_send_cwf_f2 = waveform_ring_f2; | |
|
762 | 823 | ring_node_to_send_swf_f2 = waveform_ring_f2; |
|
763 | 824 | |
|
764 |
|
|
|
825 | ring_node_to_send_cwf_f1 = waveform_ring_f1; | |
|
826 | ring_node_to_send_cwf_f2 = waveform_ring_f2; | |
|
765 | 827 | ring_node_to_send_cwf_f3 = waveform_ring_f3; |
|
766 | 828 | } |
|
767 | 829 | |
|
768 | 830 | int send_waveform_CWF3_light( ring_node *ring_node_to_send, ring_node *ring_node_cwf3_light, rtems_id queue_id ) |
|
769 | 831 | { |
|
770 | 832 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
771 | 833 | * |
|
772 | 834 | * @param waveform points to the buffer containing the data that will be send. |
|
773 | 835 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
774 | 836 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
775 | 837 | * contain information to setup the transmission of the data packets. |
|
776 | 838 | * |
|
777 | 839 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
778 | 840 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
779 | 841 | * |
|
780 | 842 | */ |
|
781 | 843 | |
|
782 | 844 | unsigned int i; |
|
783 | 845 | int ret; |
|
784 | 846 | rtems_status_code status; |
|
785 | spw_ioctl_pkt_send spw_ioctl_send_CWF; | |
|
847 | ||
|
786 | 848 | char *sample; |
|
787 | 849 | int *dataPtr; |
|
788 | 850 | |
|
789 | spw_ioctl_send_CWF.hlen = TM_HEADER_LEN + 4 + 10; // + 4 is for the protocole extra header, + 10 is for the auxiliary header | |
|
790 | spw_ioctl_send_CWF.options = 0; | |
|
791 | ||
|
792 | 851 | ret = LFR_DEFAULT; |
|
793 | 852 | |
|
794 | 853 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
795 | 854 | |
|
796 | 855 | ring_node_cwf3_light->coarseTime = ring_node_to_send->coarseTime; |
|
797 | 856 | ring_node_cwf3_light->fineTime = ring_node_to_send->fineTime; |
|
798 | 857 | |
|
799 | 858 | //********************** |
|
800 | 859 | // BUILD CWF3_light DATA |
|
801 | 860 | for ( i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++) |
|
802 | 861 | { |
|
803 | 862 | sample = (char*) &dataPtr[ (i * NB_WORDS_SWF_BLK) ]; |
|
804 | 863 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) ] = sample[ 0 ]; |
|
805 | 864 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 1 ] = sample[ 1 ]; |
|
806 | 865 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 2 ] = sample[ 2 ]; |
|
807 | 866 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 3 ] = sample[ 3 ]; |
|
808 | 867 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 4 ] = sample[ 4 ]; |
|
809 | 868 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 5 ] = sample[ 5 ]; |
|
810 | 869 | } |
|
811 | 870 | |
|
812 | 871 | // SEND PACKET |
|
813 | 872 | status = rtems_message_queue_send( queue_id, &ring_node_cwf3_light, sizeof( ring_node* ) ); |
|
814 | 873 | if (status != RTEMS_SUCCESSFUL) { |
|
815 | 874 | printf("%d-%d, ERR %d\n", SID_NORM_CWF_F3, i, (int) status); |
|
816 | 875 | ret = LFR_DEFAULT; |
|
817 | 876 | } |
|
818 | 877 | |
|
819 | 878 | return ret; |
|
820 | 879 | } |
|
821 | 880 | |
|
822 | 881 | void compute_acquisition_time( unsigned int coarseTime, unsigned int fineTime, |
|
823 | 882 | unsigned int sid, unsigned char pa_lfr_pkt_nr, unsigned char * acquisitionTime ) |
|
824 | 883 | { |
|
825 | 884 | unsigned long long int acquisitionTimeAsLong; |
|
826 | 885 | unsigned char localAcquisitionTime[6]; |
|
827 | 886 | double deltaT; |
|
828 | 887 | |
|
829 | 888 | deltaT = 0.; |
|
830 | 889 | |
|
831 | 890 | localAcquisitionTime[0] = (unsigned char) ( coarseTime >> 24 ); |
|
832 | 891 | localAcquisitionTime[1] = (unsigned char) ( coarseTime >> 16 ); |
|
833 | 892 | localAcquisitionTime[2] = (unsigned char) ( coarseTime >> 8 ); |
|
834 | 893 | localAcquisitionTime[3] = (unsigned char) ( coarseTime ); |
|
835 | 894 | localAcquisitionTime[4] = (unsigned char) ( fineTime >> 8 ); |
|
836 | 895 | localAcquisitionTime[5] = (unsigned char) ( fineTime ); |
|
837 | 896 | |
|
838 | 897 | acquisitionTimeAsLong = ( (unsigned long long int) localAcquisitionTime[0] << 40 ) |
|
839 | 898 | + ( (unsigned long long int) localAcquisitionTime[1] << 32 ) |
|
840 | 899 | + ( (unsigned long long int) localAcquisitionTime[2] << 24 ) |
|
841 | 900 | + ( (unsigned long long int) localAcquisitionTime[3] << 16 ) |
|
842 | 901 | + ( (unsigned long long int) localAcquisitionTime[4] << 8 ) |
|
843 | 902 | + ( (unsigned long long int) localAcquisitionTime[5] ); |
|
844 | 903 | |
|
845 | 904 | switch( sid ) |
|
846 | 905 | { |
|
847 | 906 | case SID_NORM_SWF_F0: |
|
848 | 907 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 24576. ; |
|
849 | 908 | break; |
|
850 | 909 | |
|
851 | 910 | case SID_NORM_SWF_F1: |
|
852 | 911 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 4096. ; |
|
853 | 912 | break; |
|
854 | 913 | |
|
855 | 914 | case SID_NORM_SWF_F2: |
|
856 | 915 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 256. ; |
|
857 | 916 | break; |
|
858 | 917 | |
|
859 | 918 | case SID_SBM1_CWF_F1: |
|
860 | 919 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 4096. ; |
|
861 | 920 | break; |
|
862 | 921 | |
|
863 | 922 | case SID_SBM2_CWF_F2: |
|
864 | 923 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 256. ; |
|
865 | 924 | break; |
|
866 | 925 | |
|
867 | 926 | case SID_BURST_CWF_F2: |
|
868 | 927 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 256. ; |
|
869 | 928 | break; |
|
870 | 929 | |
|
871 | 930 | case SID_NORM_CWF_F3: |
|
872 | 931 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF_SHORT_F3 * 65536. / 16. ; |
|
873 | 932 | break; |
|
874 | 933 | |
|
875 | 934 | case SID_NORM_CWF_LONG_F3: |
|
876 | 935 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 16. ; |
|
877 | 936 | break; |
|
878 | 937 | |
|
879 | 938 | default: |
|
880 | 939 | PRINTF1("in compute_acquisition_time *** ERR unexpected sid %d\n", sid) |
|
881 | 940 | deltaT = 0.; |
|
882 | 941 | break; |
|
883 | 942 | } |
|
884 | 943 | |
|
885 | 944 | acquisitionTimeAsLong = acquisitionTimeAsLong + (unsigned long long int) deltaT; |
|
886 | 945 | // |
|
887 | 946 | acquisitionTime[0] = (unsigned char) (acquisitionTimeAsLong >> 40); |
|
888 | 947 | acquisitionTime[1] = (unsigned char) (acquisitionTimeAsLong >> 32); |
|
889 | 948 | acquisitionTime[2] = (unsigned char) (acquisitionTimeAsLong >> 24); |
|
890 | 949 | acquisitionTime[3] = (unsigned char) (acquisitionTimeAsLong >> 16); |
|
891 | 950 | acquisitionTime[4] = (unsigned char) (acquisitionTimeAsLong >> 8 ); |
|
892 | 951 | acquisitionTime[5] = (unsigned char) (acquisitionTimeAsLong ); |
|
893 | 952 | |
|
894 | 953 | } |
|
895 | 954 | |
|
896 | 955 | void build_snapshot_from_ring( ring_node *ring_node_to_send, unsigned char frequencyChannel ) |
|
897 | 956 | { |
|
898 | 957 | unsigned int i; |
|
899 | 958 | unsigned long long int centerTime_asLong; |
|
900 | 959 | unsigned long long int acquisitionTimeF0_asLong; |
|
901 | 960 | unsigned long long int acquisitionTime_asLong; |
|
902 | 961 | unsigned long long int bufferAcquisitionTime_asLong; |
|
903 | 962 | unsigned char *ptr1; |
|
904 | 963 | unsigned char *ptr2; |
|
905 | 964 | unsigned char *timeCharPtr; |
|
906 | 965 | unsigned char nb_ring_nodes; |
|
907 | 966 | unsigned long long int frequency_asLong; |
|
908 | 967 | unsigned long long int nbTicksPerSample_asLong; |
|
909 | 968 | unsigned long long int nbSamplesPart1_asLong; |
|
910 | 969 | unsigned long long int sampleOffset_asLong; |
|
911 | 970 | |
|
912 | 971 | unsigned int deltaT_F0; |
|
913 | 972 | unsigned int deltaT_F1; |
|
914 | 973 | unsigned long long int deltaT_F2; |
|
915 | 974 | |
|
916 | 975 | deltaT_F0 = 2731; // (2048. / 24576. / 2.) * 65536. = 2730.667; |
|
917 | 976 | deltaT_F1 = 16384; // (2048. / 4096. / 2.) * 65536. = 16384; |
|
918 | 977 | deltaT_F2 = 262144; // (2048. / 256. / 2.) * 65536. = 262144; |
|
919 | 978 | sampleOffset_asLong = 0x00; |
|
920 | 979 | |
|
921 | 980 | // (1) get the f0 acquisition time |
|
922 | 981 | acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send->coarseTime ); |
|
923 | 982 | |
|
924 | 983 | // (2) compute the central reference time |
|
925 | 984 | centerTime_asLong = acquisitionTimeF0_asLong + deltaT_F0; |
|
926 | 985 | |
|
927 | 986 | // (3) compute the acquisition time of the current snapshot |
|
928 | 987 | switch(frequencyChannel) |
|
929 | 988 | { |
|
930 | 989 | case 1: // 1 is for F1 = 4096 Hz |
|
931 | 990 | acquisitionTime_asLong = centerTime_asLong - deltaT_F1; |
|
932 | 991 | nb_ring_nodes = NB_RING_NODES_F1; |
|
933 | 992 | frequency_asLong = 4096; |
|
934 | 993 | nbTicksPerSample_asLong = 16; // 65536 / 4096; |
|
935 | 994 | break; |
|
936 | 995 | case 2: // 2 is for F2 = 256 Hz |
|
937 | 996 | acquisitionTime_asLong = centerTime_asLong - deltaT_F2; |
|
938 | 997 | nb_ring_nodes = NB_RING_NODES_F2; |
|
939 | 998 | frequency_asLong = 256; |
|
940 | 999 | nbTicksPerSample_asLong = 256; // 65536 / 256; |
|
941 | 1000 | break; |
|
942 | 1001 | default: |
|
943 | 1002 | acquisitionTime_asLong = centerTime_asLong; |
|
944 | 1003 | frequency_asLong = 256; |
|
945 | 1004 | nbTicksPerSample_asLong = 256; |
|
946 | 1005 | break; |
|
947 | 1006 | } |
|
948 | 1007 | |
|
949 | 1008 | //**************************************************************************** |
|
950 | 1009 | // (4) search the ring_node with the acquisition time <= acquisitionTime_asLong |
|
951 | 1010 | for (i=0; i<nb_ring_nodes; i++) |
|
952 | 1011 | { |
|
953 | 1012 | PRINTF1("%d ... ", i) |
|
954 | 1013 | bufferAcquisitionTime_asLong = get_acquisition_time( (unsigned char *) ring_node_to_send->coarseTime ); |
|
955 | 1014 | if (bufferAcquisitionTime_asLong <= acquisitionTime_asLong) |
|
956 | 1015 | { |
|
957 | 1016 | PRINTF1("buffer found with acquisition time = %llx\n", bufferAcquisitionTime_asLong) |
|
958 | 1017 | break; |
|
959 | 1018 | } |
|
960 | 1019 | ring_node_to_send = ring_node_to_send->previous; |
|
961 | 1020 | } |
|
962 | 1021 | |
|
963 | 1022 | // (5) compute the number of samples to take in the current buffer |
|
964 | 1023 | sampleOffset_asLong = ((acquisitionTime_asLong - bufferAcquisitionTime_asLong) * frequency_asLong ) >> 16; |
|
965 | 1024 | nbSamplesPart1_asLong = NB_SAMPLES_PER_SNAPSHOT - sampleOffset_asLong; |
|
966 | 1025 | PRINTF2("sampleOffset_asLong = %llx, nbSamplesPart1_asLong = %llx\n", sampleOffset_asLong, nbSamplesPart1_asLong) |
|
967 | 1026 | |
|
968 | 1027 | // (6) compute the final acquisition time |
|
969 | 1028 | acquisitionTime_asLong = bufferAcquisitionTime_asLong + |
|
970 | 1029 | sampleOffset_asLong * nbTicksPerSample_asLong; |
|
971 | 1030 | |
|
972 | 1031 | // (7) copy the acquisition time at the beginning of the extrated snapshot |
|
973 | 1032 | ptr1 = (unsigned char*) &acquisitionTime_asLong; |
|
974 | 1033 | // fine time |
|
975 | 1034 | ptr2 = (unsigned char*) &ring_node_wf_snap_extracted.fineTime; |
|
976 | 1035 | ptr2[2] = ptr1[ 4 + 2 ]; |
|
977 | 1036 | ptr2[3] = ptr1[ 5 + 2 ]; |
|
978 | 1037 | // coarse time |
|
979 | 1038 | ptr2 = (unsigned char*) &ring_node_wf_snap_extracted.coarseTime; |
|
980 | 1039 | ptr2[0] = ptr1[ 0 + 2 ]; |
|
981 | 1040 | ptr2[1] = ptr1[ 1 + 2 ]; |
|
982 | 1041 | ptr2[2] = ptr1[ 2 + 2 ]; |
|
983 | 1042 | ptr2[3] = ptr1[ 3 + 2 ]; |
|
984 | 1043 | |
|
985 | 1044 | // re set the synchronization bit |
|
986 | 1045 | timeCharPtr = (unsigned char*) &ring_node_to_send->coarseTime; |
|
987 | 1046 | ptr2[0] = ptr2[0] | (timeCharPtr[0] & 0x80); // [1000 0000] |
|
988 | 1047 | |
|
989 | 1048 | if ( (nbSamplesPart1_asLong >= NB_SAMPLES_PER_SNAPSHOT) | (nbSamplesPart1_asLong < 0) ) |
|
990 | 1049 | { |
|
991 | 1050 | nbSamplesPart1_asLong = 0; |
|
992 | 1051 | } |
|
993 | 1052 | // copy the part 1 of the snapshot in the extracted buffer |
|
994 | 1053 | for ( i = 0; i < (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i++ ) |
|
995 | 1054 | { |
|
996 | 1055 | wf_snap_extracted[i] = |
|
997 | 1056 | ((int*) ring_node_to_send->buffer_address)[ i + (sampleOffset_asLong * NB_WORDS_SWF_BLK) ]; |
|
998 | 1057 | } |
|
999 | 1058 | // copy the part 2 of the snapshot in the extracted buffer |
|
1000 | 1059 | ring_node_to_send = ring_node_to_send->next; |
|
1001 | 1060 | for ( i = (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i < (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK); i++ ) |
|
1002 | 1061 | { |
|
1003 | 1062 | wf_snap_extracted[i] = |
|
1004 | 1063 | ((int*) ring_node_to_send->buffer_address)[ (i-(nbSamplesPart1_asLong * NB_WORDS_SWF_BLK)) ]; |
|
1005 | 1064 | } |
|
1006 | 1065 | } |
|
1007 | 1066 | |
|
1008 | 1067 | void snapshot_resynchronization( unsigned char *timePtr ) |
|
1009 | 1068 | { |
|
1010 | 1069 | unsigned long long int acquisitionTime; |
|
1011 | 1070 | unsigned long long int centerTime; |
|
1012 | 1071 | unsigned long long int previousTick; |
|
1013 | 1072 | unsigned long long int nextTick; |
|
1014 | 1073 | unsigned long long int deltaPreviousTick; |
|
1015 | 1074 | unsigned long long int deltaNextTick; |
|
1016 | 1075 | unsigned int deltaTickInF2; |
|
1017 | 1076 | double deltaPrevious; |
|
1018 | 1077 | double deltaNext; |
|
1019 | 1078 | |
|
1020 | 1079 | acquisitionTime = get_acquisition_time( timePtr ); |
|
1021 | 1080 | |
|
1022 | 1081 | // compute center time |
|
1023 | 1082 | centerTime = acquisitionTime + 2731; // (2048. / 24576. / 2.) * 65536. = 2730.667; |
|
1024 | 1083 | previousTick = centerTime - (centerTime & 0xffff); |
|
1025 | 1084 | nextTick = previousTick + 65536; |
|
1026 | 1085 | |
|
1027 | 1086 | deltaPreviousTick = centerTime - previousTick; |
|
1028 | 1087 | deltaNextTick = nextTick - centerTime; |
|
1029 | 1088 | |
|
1030 | 1089 | deltaPrevious = ((double) deltaPreviousTick) / 65536. * 1000.; |
|
1031 | 1090 | deltaNext = ((double) deltaNextTick) / 65536. * 1000.; |
|
1032 | 1091 | |
|
1033 | 1092 | printf("delta previous = %f ms, delta next = %f ms\n", deltaPrevious, deltaNext); |
|
1034 | 1093 | printf("delta previous = %llu, delta next = %llu\n", deltaPreviousTick, deltaNextTick); |
|
1035 | 1094 | |
|
1036 | 1095 | // which tick is the closest |
|
1037 | 1096 | if (deltaPreviousTick > deltaNextTick) |
|
1038 | 1097 | { |
|
1039 | 1098 | deltaTickInF2 = floor( (deltaNext * 256. / 1000.) ); // the division by 2 is important here |
|
1040 | 1099 | waveform_picker_regs->delta_snapshot = waveform_picker_regs->delta_snapshot + deltaTickInF2; |
|
1041 | 1100 | printf("correction of = + %u\n", deltaTickInF2); |
|
1042 | 1101 | } |
|
1043 | 1102 | else |
|
1044 | 1103 | { |
|
1045 | 1104 | deltaTickInF2 = floor( (deltaPrevious * 256. / 1000.) ); // the division by 2 is important here |
|
1046 | 1105 | waveform_picker_regs->delta_snapshot = waveform_picker_regs->delta_snapshot - deltaTickInF2; |
|
1047 | 1106 | printf("correction of = - %u\n", deltaTickInF2); |
|
1048 | 1107 | } |
|
1049 | 1108 | } |
|
1050 | 1109 | |
|
1051 | 1110 | //************** |
|
1052 | 1111 | // wfp registers |
|
1053 | 1112 | void reset_wfp_burst_enable( void ) |
|
1054 | 1113 | { |
|
1055 | 1114 | /** This function resets the waveform picker burst_enable register. |
|
1056 | 1115 | * |
|
1057 | 1116 | * The burst bits [f2 f1 f0] and the enable bits [f3 f2 f1 f0] are set to 0. |
|
1058 | 1117 | * |
|
1059 | 1118 | */ |
|
1060 | 1119 | |
|
1061 | 1120 | // [1000 000] burst f2, f1, f0 enable f3, f2, f1, f0 |
|
1062 | 1121 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable & 0x80; |
|
1063 | 1122 | } |
|
1064 | 1123 | |
|
1065 | 1124 | void reset_wfp_status( void ) |
|
1066 | 1125 | { |
|
1067 | 1126 | /** This function resets the waveform picker status register. |
|
1068 | 1127 | * |
|
1069 | 1128 | * All status bits are set to 0 [new_err full_err full]. |
|
1070 | 1129 | * |
|
1071 | 1130 | */ |
|
1072 | 1131 | |
|
1073 | 1132 | waveform_picker_regs->status = 0xffff; |
|
1074 | 1133 | } |
|
1075 | 1134 | |
|
1076 | 1135 | void reset_wfp_buffer_addresses( void ) |
|
1077 | 1136 | { |
|
1078 | 1137 | // F0 |
|
1079 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->buffer_address; // 0x08 | |
|
1080 | current_ring_node_f0 = current_ring_node_f0->next; | |
|
1081 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; // 0x0c | |
|
1138 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->previous->buffer_address; // 0x08 | |
|
1139 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; // 0x0c | |
|
1082 | 1140 | // F1 |
|
1083 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->buffer_address; // 0x10 | |
|
1084 | current_ring_node_f1 = current_ring_node_f1->next; | |
|
1085 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; // 0x14 | |
|
1141 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->previous->buffer_address; // 0x10 | |
|
1142 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; // 0x14 | |
|
1086 | 1143 | // F2 |
|
1087 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; // 0x18 | |
|
1088 | current_ring_node_f2 = current_ring_node_f2->next; | |
|
1089 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; // 0x1c | |
|
1144 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->previous->buffer_address; // 0x18 | |
|
1145 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; // 0x1c | |
|
1090 | 1146 | // F3 |
|
1091 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->buffer_address; // 0x20 | |
|
1092 | current_ring_node_f3 = current_ring_node_f3->next; | |
|
1093 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; // 0x24 | |
|
1147 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->previous->buffer_address; // 0x20 | |
|
1148 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; // 0x24 | |
|
1094 | 1149 | } |
|
1095 | 1150 | |
|
1096 | 1151 | void reset_waveform_picker_regs( void ) |
|
1097 | 1152 | { |
|
1098 | 1153 | /** This function resets the waveform picker module registers. |
|
1099 | 1154 | * |
|
1100 | 1155 | * The registers affected by this function are located at the following offset addresses: |
|
1101 | 1156 | * - 0x00 data_shaping |
|
1102 | 1157 | * - 0x04 run_burst_enable |
|
1103 | 1158 | * - 0x08 addr_data_f0 |
|
1104 | 1159 | * - 0x0C addr_data_f1 |
|
1105 | 1160 | * - 0x10 addr_data_f2 |
|
1106 | 1161 | * - 0x14 addr_data_f3 |
|
1107 | 1162 | * - 0x18 status |
|
1108 | 1163 | * - 0x1C delta_snapshot |
|
1109 | 1164 | * - 0x20 delta_f0 |
|
1110 | 1165 | * - 0x24 delta_f0_2 |
|
1111 | 1166 | * - 0x28 delta_f1 |
|
1112 | 1167 | * - 0x2c delta_f2 |
|
1113 | 1168 | * - 0x30 nb_data_by_buffer |
|
1114 | 1169 | * - 0x34 nb_snapshot_param |
|
1115 | 1170 | * - 0x38 start_date |
|
1116 | 1171 | * - 0x3c nb_word_in_buffer |
|
1117 | 1172 | * |
|
1118 | 1173 | */ |
|
1119 | 1174 | |
|
1120 | 1175 | set_wfp_data_shaping(); // 0x00 *** R1 R0 SP1 SP0 BW |
|
1121 | 1176 | |
|
1122 | 1177 | reset_wfp_burst_enable(); // 0x04 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ] |
|
1123 | 1178 | |
|
1124 | 1179 | reset_wfp_buffer_addresses(); |
|
1125 | 1180 | |
|
1126 | 1181 | reset_wfp_status(); // 0x18 |
|
1127 | 1182 | |
|
1128 | 1183 | set_wfp_delta_snapshot(); // 0x1c *** 300 s => 0x12bff |
|
1129 | 1184 | |
|
1130 | 1185 | set_wfp_delta_f0_f0_2(); // 0x20, 0x24 |
|
1131 | 1186 | |
|
1132 | 1187 | set_wfp_delta_f1(); // 0x28 |
|
1133 | 1188 | |
|
1134 | 1189 | set_wfp_delta_f2(); // 0x2c |
|
1135 | 1190 | |
|
1136 | 1191 | DEBUG_PRINTF1("delta_snapshot %x\n", waveform_picker_regs->delta_snapshot) |
|
1137 | 1192 | DEBUG_PRINTF1("delta_f0 %x\n", waveform_picker_regs->delta_f0) |
|
1138 | 1193 | DEBUG_PRINTF1("delta_f0_2 %x\n", waveform_picker_regs->delta_f0_2) |
|
1139 | 1194 | DEBUG_PRINTF1("delta_f1 %x\n", waveform_picker_regs->delta_f1) |
|
1140 | 1195 | DEBUG_PRINTF1("delta_f2 %x\n", waveform_picker_regs->delta_f2) |
|
1141 | 1196 | // 2688 = 8 * 336 |
|
1142 | 1197 | waveform_picker_regs->nb_data_by_buffer = 0xa7f; // 0x30 *** 2688 - 1 => nb samples -1 |
|
1143 | 1198 | waveform_picker_regs->snapshot_param = 0xa80; // 0x34 *** 2688 => nb samples |
|
1144 | 1199 | waveform_picker_regs->start_date = 0x7fffffff; // 0x38 |
|
1145 | 1200 | // |
|
1146 | 1201 | // coarse time and fine time registers are not initialized, they are volatile |
|
1147 | 1202 | // |
|
1148 | 1203 | waveform_picker_regs->buffer_length = 0x1f8;// buffer length in burst = 3 * 2688 / 16 = 504 = 0x1f8 |
|
1149 | 1204 | } |
|
1150 | 1205 | |
|
1151 | 1206 | void set_wfp_data_shaping( void ) |
|
1152 | 1207 | { |
|
1153 | 1208 | /** This function sets the data_shaping register of the waveform picker module. |
|
1154 | 1209 | * |
|
1155 | 1210 | * The value is read from one field of the parameter_dump_packet structure:\n |
|
1156 | 1211 | * bw_sp0_sp1_r0_r1 |
|
1157 | 1212 | * |
|
1158 | 1213 | */ |
|
1159 | 1214 | |
|
1160 | 1215 | unsigned char data_shaping; |
|
1161 | 1216 | |
|
1162 | 1217 | // get the parameters for the data shaping [BW SP0 SP1 R0 R1] in sy_lfr_common1 and configure the register |
|
1163 | 1218 | // waveform picker : [R1 R0 SP1 SP0 BW] |
|
1164 | 1219 | |
|
1165 | 1220 | data_shaping = parameter_dump_packet.bw_sp0_sp1_r0_r1; |
|
1166 | 1221 | |
|
1167 | 1222 | waveform_picker_regs->data_shaping = |
|
1168 | 1223 | ( (data_shaping & 0x10) >> 4 ) // BW |
|
1169 | 1224 | + ( (data_shaping & 0x08) >> 2 ) // SP0 |
|
1170 | 1225 | + ( (data_shaping & 0x04) ) // SP1 |
|
1171 | 1226 | + ( (data_shaping & 0x02) << 2 ) // R0 |
|
1172 | 1227 | + ( (data_shaping & 0x01) << 4 ); // R1 |
|
1173 | 1228 | } |
|
1174 | 1229 | |
|
1175 | 1230 | void set_wfp_burst_enable_register( unsigned char mode ) |
|
1176 | 1231 | { |
|
1177 | 1232 | /** This function sets the waveform picker burst_enable register depending on the mode. |
|
1178 | 1233 | * |
|
1179 | 1234 | * @param mode is the LFR mode to launch. |
|
1180 | 1235 | * |
|
1181 | 1236 | * The burst bits shall be before the enable bits. |
|
1182 | 1237 | * |
|
1183 | 1238 | */ |
|
1184 | 1239 | |
|
1185 | 1240 | // [0000 0000] burst f2, f1, f0 enable f3 f2 f1 f0 |
|
1186 | 1241 | // the burst bits shall be set first, before the enable bits |
|
1187 | 1242 | switch(mode) { |
|
1188 | 1243 | case(LFR_MODE_NORMAL): |
|
1189 | 1244 | waveform_picker_regs->run_burst_enable = 0x00; // [0000 0000] no burst enable |
|
1190 | 1245 | waveform_picker_regs->run_burst_enable = 0x0f; // [0000 1111] enable f3 f2 f1 f0 |
|
1191 | 1246 | break; |
|
1192 | 1247 | case(LFR_MODE_BURST): |
|
1193 | 1248 | waveform_picker_regs->run_burst_enable = 0x40; // [0100 0000] f2 burst enabled |
|
1194 | 1249 | // waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | 0x04; // [0100] enable f2 |
|
1195 | 1250 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | 0x0c; // [1100] enable f3 AND f2 |
|
1196 | 1251 | break; |
|
1197 | 1252 | case(LFR_MODE_SBM1): |
|
1198 | 1253 | waveform_picker_regs->run_burst_enable = 0x20; // [0010 0000] f1 burst enabled |
|
1199 | 1254 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0 |
|
1200 | 1255 | break; |
|
1201 | 1256 | case(LFR_MODE_SBM2): |
|
1202 | 1257 | waveform_picker_regs->run_burst_enable = 0x40; // [0100 0000] f2 burst enabled |
|
1203 | 1258 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0 |
|
1204 | 1259 | break; |
|
1205 | 1260 | default: |
|
1206 | 1261 | waveform_picker_regs->run_burst_enable = 0x00; // [0000 0000] no burst enabled, no waveform enabled |
|
1207 | 1262 | break; |
|
1208 | 1263 | } |
|
1209 | 1264 | } |
|
1210 | 1265 | |
|
1211 | 1266 | void set_wfp_delta_snapshot( void ) |
|
1212 | 1267 | { |
|
1213 | 1268 | /** This function sets the delta_snapshot register of the waveform picker module. |
|
1214 | 1269 | * |
|
1215 | 1270 | * The value is read from two (unsigned char) of the parameter_dump_packet structure: |
|
1216 | 1271 | * - sy_lfr_n_swf_p[0] |
|
1217 | 1272 | * - sy_lfr_n_swf_p[1] |
|
1218 | 1273 | * |
|
1219 | 1274 | */ |
|
1220 | 1275 | |
|
1221 | 1276 | unsigned int delta_snapshot; |
|
1222 | 1277 | unsigned int delta_snapshot_in_T2; |
|
1223 | 1278 | |
|
1224 | 1279 | delta_snapshot = parameter_dump_packet.sy_lfr_n_swf_p[0]*256 |
|
1225 | 1280 | + parameter_dump_packet.sy_lfr_n_swf_p[1]; |
|
1226 | 1281 | |
|
1227 | 1282 | delta_snapshot_in_T2 = delta_snapshot * 256; |
|
1228 | 1283 | waveform_picker_regs->delta_snapshot = delta_snapshot_in_T2 - 1; // max 4 bytes |
|
1229 | 1284 | } |
|
1230 | 1285 | |
|
1231 | 1286 | void set_wfp_delta_f0_f0_2( void ) |
|
1232 | 1287 | { |
|
1233 | 1288 | unsigned int delta_snapshot; |
|
1234 | 1289 | unsigned int nb_samples_per_snapshot; |
|
1235 | 1290 | float delta_f0_in_float; |
|
1236 | 1291 | |
|
1237 | 1292 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1238 | 1293 | nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1239 | 1294 | delta_f0_in_float =nb_samples_per_snapshot / 2. * ( 1. / 256. - 1. / 24576.) * 256.; |
|
1240 | 1295 | |
|
1241 | 1296 | waveform_picker_regs->delta_f0 = delta_snapshot - floor( delta_f0_in_float ); |
|
1242 | 1297 | waveform_picker_regs->delta_f0_2 = 0x7; // max 7 bits |
|
1243 | 1298 | } |
|
1244 | 1299 | |
|
1245 | 1300 | void set_wfp_delta_f1( void ) |
|
1246 | 1301 | { |
|
1247 | 1302 | unsigned int delta_snapshot; |
|
1248 | 1303 | unsigned int nb_samples_per_snapshot; |
|
1249 | 1304 | float delta_f1_in_float; |
|
1250 | 1305 | |
|
1251 | 1306 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1252 | 1307 | nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1253 | 1308 | delta_f1_in_float = nb_samples_per_snapshot / 2. * ( 1. / 256. - 1. / 4096.) * 256.; |
|
1254 | 1309 | |
|
1255 | 1310 | waveform_picker_regs->delta_f1 = delta_snapshot - floor( delta_f1_in_float ); |
|
1256 | 1311 | } |
|
1257 | 1312 | |
|
1258 | 1313 | void set_wfp_delta_f2() |
|
1259 | 1314 | { |
|
1260 | 1315 | unsigned int delta_snapshot; |
|
1261 | 1316 | unsigned int nb_samples_per_snapshot; |
|
1262 | 1317 | |
|
1263 | 1318 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1264 | 1319 | nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1265 | 1320 | |
|
1266 | 1321 | waveform_picker_regs->delta_f2 = delta_snapshot - nb_samples_per_snapshot / 2; |
|
1267 | 1322 | } |
|
1268 | 1323 | |
|
1269 | 1324 | //***************** |
|
1270 | 1325 | // local parameters |
|
1271 | 1326 | |
|
1272 | 1327 | void increment_seq_counter_source_id( unsigned char *packet_sequence_control, unsigned int sid ) |
|
1273 | 1328 | { |
|
1274 | 1329 | /** This function increments the parameter "sequence_cnt" depending on the sid passed in argument. |
|
1275 | 1330 | * |
|
1276 | 1331 | * @param packet_sequence_control is a pointer toward the parameter sequence_cnt to update. |
|
1277 | 1332 | * @param sid is the source identifier of the packet being updated. |
|
1278 | 1333 | * |
|
1279 | 1334 | * REQ-LFR-SRS-5240 / SSS-CP-FS-590 |
|
1280 | 1335 | * The sequence counters shall wrap around from 2^14 to zero. |
|
1281 | 1336 | * The sequence counter shall start at zero at startup. |
|
1282 | 1337 | * |
|
1283 | 1338 | * REQ-LFR-SRS-5239 / SSS-CP-FS-580 |
|
1284 | 1339 | * All TM_LFR_SCIENCE_ packets are sent to ground, i.e. destination id = 0 |
|
1285 | 1340 | * |
|
1286 | 1341 | */ |
|
1287 | 1342 | |
|
1288 | 1343 | unsigned short *sequence_cnt; |
|
1289 | 1344 | unsigned short segmentation_grouping_flag; |
|
1290 | 1345 | unsigned short new_packet_sequence_control; |
|
1291 | 1346 | rtems_mode initial_mode_set; |
|
1292 | 1347 | rtems_mode current_mode_set; |
|
1293 | 1348 | rtems_status_code status; |
|
1294 | 1349 | |
|
1295 | 1350 | //****************************************** |
|
1296 | 1351 | // CHANGE THE MODE OF THE CALLING RTEMS TASK |
|
1297 | 1352 | status = rtems_task_mode( RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &initial_mode_set ); |
|
1298 | 1353 | |
|
1299 | 1354 | if ( (sid == SID_NORM_SWF_F0) || (sid == SID_NORM_SWF_F1) || (sid == SID_NORM_SWF_F2) |
|
1300 | 1355 | || (sid == SID_NORM_CWF_F3) || (sid == SID_NORM_CWF_LONG_F3) |
|
1301 | 1356 | || (sid == SID_BURST_CWF_F2) |
|
1302 | 1357 | || (sid == SID_NORM_ASM_F0) || (sid == SID_NORM_ASM_F1) || (sid == SID_NORM_ASM_F2) |
|
1303 | 1358 | || (sid == SID_NORM_BP1_F0) || (sid == SID_NORM_BP1_F1) || (sid == SID_NORM_BP1_F2) |
|
1304 | 1359 | || (sid == SID_NORM_BP2_F0) || (sid == SID_NORM_BP2_F1) || (sid == SID_NORM_BP2_F2) |
|
1305 | 1360 | || (sid == SID_BURST_BP1_F0) || (sid == SID_BURST_BP2_F0) |
|
1306 | 1361 | || (sid == SID_BURST_BP1_F1) || (sid == SID_BURST_BP2_F1) ) |
|
1307 | 1362 | { |
|
1308 | 1363 | sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_NORMAL_BURST; |
|
1309 | 1364 | } |
|
1310 | 1365 | else if ( (sid ==SID_SBM1_CWF_F1) || (sid ==SID_SBM2_CWF_F2) |
|
1311 | 1366 | || (sid == SID_SBM1_BP1_F0) || (sid == SID_SBM1_BP2_F0) |
|
1312 | 1367 | || (sid == SID_SBM2_BP1_F0) || (sid == SID_SBM2_BP2_F0) |
|
1313 | 1368 | || (sid == SID_SBM2_BP1_F1) || (sid == SID_SBM2_BP2_F1) ) |
|
1314 | 1369 | { |
|
1315 | 1370 | sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_SBM1_SBM2; |
|
1316 | 1371 | } |
|
1317 | 1372 | else |
|
1318 | 1373 | { |
|
1319 | 1374 | sequence_cnt = (unsigned short *) NULL; |
|
1320 | 1375 | PRINTF1("in increment_seq_counter_source_id *** ERR apid_destid %d not known\n", sid) |
|
1321 | 1376 | } |
|
1322 | 1377 | |
|
1323 | 1378 | if (sequence_cnt != NULL) |
|
1324 | 1379 | { |
|
1325 | 1380 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
1326 | 1381 | *sequence_cnt = (*sequence_cnt) & 0x3fff; |
|
1327 | 1382 | |
|
1328 | 1383 | new_packet_sequence_control = segmentation_grouping_flag | (*sequence_cnt) ; |
|
1329 | 1384 | |
|
1330 | 1385 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> 8); |
|
1331 | 1386 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
1332 | 1387 | |
|
1333 | 1388 | // increment the sequence counter |
|
1334 | 1389 | if ( *sequence_cnt < SEQ_CNT_MAX) |
|
1335 | 1390 | { |
|
1336 | 1391 | *sequence_cnt = *sequence_cnt + 1; |
|
1337 | 1392 | } |
|
1338 | 1393 | else |
|
1339 | 1394 | { |
|
1340 | 1395 | *sequence_cnt = 0; |
|
1341 | 1396 | } |
|
1342 | 1397 | } |
|
1343 | 1398 | |
|
1344 | 1399 | //*********************************** |
|
1345 | 1400 | // RESET THE MODE OF THE CALLING TASK |
|
1346 | 1401 | status = rtems_task_mode( initial_mode_set, RTEMS_PREEMPT_MASK, ¤t_mode_set ); |
|
1347 | 1402 | } |
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