@@ -0,0 +1,19 | |||
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1 | ||
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2 | #include <stdio.h> | |
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3 | #include <fat32.h> | |
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4 | #include <ucdirent.h> | |
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5 | ||
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6 | void printRootClustersChain(FAT32fs* sdcard2FAT32part) | |
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7 | { | |
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8 | ucdirent root; | |
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9 | uint32_t sector_lba,res,tmp=sdcard2FAT32part->cluster_begin_lba; | |
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10 | sector_lba=tmp; | |
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11 | do | |
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12 | { | |
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13 | printf("Sector @0x%x\n",tmp); | |
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14 | //sector_lba=tmp+sdcard2FAT32part->BPB_SecPerClus-1; | |
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15 | sector_lba=tmp; | |
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16 | res=fat32nextsectorlba(sdcard2FAT32part,sector_lba,&tmp); | |
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17 | }while((res==DIRENT_noErr)&&(res!=DIRENT_LastSect)); | |
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18 | ||
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19 | } |
@@ -1,543 +1,541 | |||
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1 | 1 | /*------------------------------------------------------------------------------ |
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2 | 2 | -- This file is a part of the libuc, microcontroler library |
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3 | 3 | -- Copyright (C) 2011, Alexis Jeandet |
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4 | 4 | -- |
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5 | 5 | -- This program is free software; you can redistribute it and/or modify |
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6 | 6 | -- it under the terms of the GNU General Public License as published by |
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7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
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8 | 8 | -- (at your option) any later version. |
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9 | 9 | -- |
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10 | 10 | -- This program is distributed in the hope that it will be useful, |
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11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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13 | 13 | -- GNU General Public License for more details. |
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14 | 14 | -- |
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15 | 15 | -- You should have received a copy of the GNU General Public License |
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16 | 16 | -- along with this program; if not, write to the Free Software |
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17 | 17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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18 | 18 | ------------------------------------------------------------------------------- |
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19 | 19 | -- Author : Alexis Jeandet |
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20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
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21 | 21 | -------------------------------------------------------------------------------*/ |
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22 | 22 | #include "bsp.h" |
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23 | 23 | #include <streamdevices.h> |
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24 | 24 | #include <malloc.h> |
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25 | 25 | #include <gpio.h> |
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26 | 26 | #include <uart.h> |
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27 | 27 | #include <stdio.h> |
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28 | 28 | #include <stm32f4xx_gpio.h> |
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29 | 29 | #include <stm32f4xx_fsmc.h> |
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30 | 30 | #include <i2c.h> |
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31 | 31 | #include <core.h> |
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32 | 32 | #include <terminal.h> |
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33 | 33 | |
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34 | 34 | uint32_t OSC0 =8000000; |
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35 | 35 | uint32_t INTOSC =16000000; |
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36 | 36 | uint32_t RTCOSC =32768; |
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37 | 37 | uint32_t currentCpuFreq=0; |
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38 | 38 | extern streamdevice* __opnfiles__[__MAX_OPENED_FILES__]; |
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39 | 39 | |
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40 | 40 | LCD_IF_t lcdIF0={ |
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41 | 41 | .init = &bsp_FSMC_init, |
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42 | 42 | .writereg = &bsp_lcd0_write_reg, |
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43 | 43 | .readreg = &bsp_lcd0_read_reg, |
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44 | 44 | .writeGRAM = &bsp_lcd0_writeGRAM, |
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45 | 45 | .readGRAM = &bsp_lcd0_readGRAM |
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46 | 46 | }; |
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47 | 47 | |
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48 | 48 | LCD_t lcd0={ |
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49 | 49 | .interface = &lcdIF0, |
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50 | 50 | .init = &ili9328init, |
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51 | 51 | .paint = &ili9328paint, |
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52 | 52 | .paintText = &ili9328paintText, |
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53 | 53 | .paintFilRect = &ili9328paintFilRect, |
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54 | 54 | .getPix = &ili9328getPix, |
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55 | 55 | .refreshenable = &ili9328refreshenable, |
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56 | 56 | .width= 240, |
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57 | 57 | .height = 320 |
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58 | 58 | }; |
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59 | 59 | |
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60 | 60 | terminal_t terminal0; |
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61 | 61 | |
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62 | 62 | volatile int8_t* lcd0_CMD=(volatile int8_t*)0x60000000; |
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63 | volatile int16_t* lcd0_CMD16=(volatile int16_t*)0x60000000; | |
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63 | 64 | volatile int8_t* lcd0_DATA=(volatile int8_t*)0x61FFFFF0; |
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65 | volatile int16_t* lcd0_DATA16=(volatile int16_t*)0x61FFFFF0; | |
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64 | 66 | |
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65 | 67 | float VREF0 =(float)3.3; |
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66 | 68 | volatile vs10XXDev audioCodec0; |
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67 | 69 | |
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68 | 70 | sdcardDev sdcard2; |
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69 | 71 | blkdevice sdcard2blkdev; |
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70 | 72 | dikpartition sdcard2Part1; |
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71 | 73 | FAT32fs sdcard2FAT32part1; |
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72 | 74 | dikpartition sdcard2Part2; |
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73 | 75 | FAT32fs sdcard2FAT32part2; |
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74 | 76 | dikpartition sdcard2Part3; |
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75 | 77 | FAT32fs sdcard2FAT32part3; |
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76 | 78 | dikpartition sdcard2Part4; |
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77 | 79 | FAT32fs sdcard2FAT32part4; |
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78 | 80 | |
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79 | 81 | int bsp_init() |
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80 | 82 | { |
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81 | 83 | int i=0; |
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82 | 84 | for(i=0;i<__MAX_OPENED_FILES__;i++) |
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83 | 85 | { |
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84 | 86 | __opnfiles__[i] = NULL; |
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85 | 87 | } |
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86 | 88 | bsp_GPIO_init(); |
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87 | 89 | bsp_uart_init(); |
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88 | 90 | bsp_iic_init(); |
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89 | 91 | bsp_FSMC_init(); |
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90 | 92 | bsp_GTerm_init(); |
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91 | 93 | bsp_spi_init(); |
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92 | 94 | bsp_SD_init(); |
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93 | 95 | bsp_Audio_init(); |
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94 | 96 | printf("\r=====================\n\r"); |
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95 | 97 | printf( "=====================\n\r"); |
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96 | 98 | printf(BSP); |
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97 | 99 | printf(" initialised\n\r"); |
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98 | 100 | printf( "=====================\n\r"); |
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99 | 101 | #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ |
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100 | 102 | printf( "BIG ENDIAN MACHINE\n\r"); |
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101 | 103 | #else |
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102 | 104 | printf( "LITLE ENDIAN MACHINE\n\r"); |
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103 | 105 | #endif |
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104 | 106 | return 1; |
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105 | 107 | } |
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106 | 108 | |
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107 | 109 | void bsp_GPIO_init() |
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108 | 110 | { |
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109 | 111 | gpio_t GPIO_Out_init_List[]={LED1,LED2,LCD_RESET,LCD_BACKL,VS1053xCS,VS1053xDCS,VS1053xRESET,SDCARD2CS}; |
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110 | 112 | for(int i=0;i<8;i++) |
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111 | 113 | { |
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112 | 114 | gpio_t GPIO_init = gpioopen(GPIO_Out_init_List[i]); |
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113 | 115 | GPIO_init |= gpiohighspeed | gpiooutdir | gpiopushpulltype; |
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114 | 116 | gpiosetconfig(&GPIO_init); |
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115 | 117 | } |
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116 | 118 | gpio_t GPIO_In_init_List[]={VS1053DREQ,SDCARD2CD,BP3}; |
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117 | 119 | for(int i=0;i<3;i++) |
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118 | 120 | { |
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119 | 121 | gpio_t GPIO_init = gpioopen(GPIO_In_init_List[i]); |
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120 | 122 | GPIO_init |= gpiohighspeed | gpioindir; |
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121 | 123 | gpiosetconfig(&GPIO_init); |
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122 | 124 | } |
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123 | 125 | gpioclr(VS1053xRESET); |
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124 | 126 | gpioset(VS1053xCS); |
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125 | 127 | gpioset(VS1053xDCS); |
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126 | 128 | gpioset(SDCARD2CS); |
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127 | 129 | gpioclr(LCD_RESET); |
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128 | 130 | gpioclr(LCD_BACKL); |
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129 | 131 | } |
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130 | 132 | |
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131 | 133 | void bsp_uart_init() |
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132 | 134 | { |
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133 | 135 | // if(__opnfiles__[1]==NULL) |
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134 | 136 | // { |
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135 | 137 | // //uart_t* uart1 = (uart_t*)malloc(sizeof(uart_t)); |
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136 | 138 | // streamdevice* fd1 = (streamdevice*)malloc(sizeof(streamdevice)); |
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137 | 139 | // uart_t uart = uartopenandconfig(uart3,uartparitynone | uart8bits | uartonestop,115200,PD8,PD9,-1,-1); |
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138 | 140 | // uartmkstreamdev(uart,fd1); |
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139 | 141 | // __opnfiles__[1] = fd1; |
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140 | 142 | // } |
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141 | 143 | // else |
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142 | 144 | // { |
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143 | 145 | // uartopenandconfig(uart3,uartparitynone | uart8bits | uartonestop,115200,PD8,PD9,-1,-1); |
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144 | 146 | // } |
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145 | 147 | } |
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146 | 148 | |
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147 | 149 | /* |
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148 | 150 | D0 PD14 D1 PD15 D2 PD0 D3 PD1 D4 PE7 |
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149 | 151 | D5 PE8 D6 PE9 D7 PE10 |
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150 | 152 | A20 PE4 = RS FSMC_NE1 PD7 CS FSMC_NWE PD5 W/S |
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151 | 153 | FSMC_NOE PD4 RD |
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152 | 154 | */ |
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153 | 155 | |
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154 | 156 | int bsp_FSMC_init() |
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155 | 157 | { |
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156 | 158 | #define GPIOGETPORT(gpio) ((GPIO_TypeDef*)(((((uint32_t)gpio) & (uint32_t)0x0000FF00)*(uint32_t)4) + (uint32_t)GPIOA)) |
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157 | 159 | #define GPIOPORTNUM(gpio) (((uint32_t)(gpio) & (uint32_t)0x0000FF00)>>(uint32_t)8) |
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158 | 160 | |
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159 | gpio_t LCD_DBxList[]={PD14,PD15,PD0,PD1,PE7,PE8,PE9,PE10\ | |
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160 | ,PD4,PD5,PD7,PE4}; | |
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161 | gpio_t LCD_DBxList[]={PD14,PD15,PD0,PD1,PE7,PE8,PE9,PE10\ | |
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162 | ,PD4,PD5,PD7,PE4}; | |
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161 | 163 | for(int i=0;i<12;i++) |
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162 | 164 | { |
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163 | 165 | gpio_t LCD_DBx = gpioopen(LCD_DBxList[i]); |
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164 | 166 | LCD_DBx |= gpiohighspeed | gpioaf | gpiopushpulltype | gpionopulltype; |
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165 | 167 | gpiosetconfig(&LCD_DBx); |
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166 | 168 | GPIO_PinAFConfig(GPIOGETPORT(LCD_DBx), (uint8_t)(LCD_DBx & 0xF), GPIO_AF_FSMC); |
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167 | 169 | } |
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168 | 170 | |
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169 | 171 | FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure; |
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170 |
FSMC_NORSRAMTimingInitTypeDef p |
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172 | FSMC_NORSRAMTimingInitTypeDef p; | |
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171 | 173 | |
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172 | 174 | /* Enable FSMC clock */ |
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173 | 175 | RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FSMC, ENABLE); |
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174 | 176 | |
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175 | 177 | /*-- FSMC Configuration ------------------------------------------------------*/ |
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176 | 178 | /*----------------------- SRAM Bank 3 ----------------------------------------*/ |
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177 | 179 | /* FSMC_Bank1_NORSRAM4 configuration */ |
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178 | 180 | p.FSMC_AddressSetupTime = 3; |
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179 | 181 | p.FSMC_AddressHoldTime = 3; |
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180 | 182 | //ili9328 -> data setup time > 10ns |
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181 | 183 | p.FSMC_DataSetupTime = 1; |
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182 | 184 | if(getCpuFreq()>100*1000*1000) |
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183 | 185 | p.FSMC_DataSetupTime = 2;// 11; |
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184 | 186 | p.FSMC_BusTurnAroundDuration = 0; |
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185 | 187 | p.FSMC_CLKDivision = 0; |
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186 | 188 | p.FSMC_DataLatency = 0; |
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187 | 189 | //ili9328 -> data hold time > 15ns |
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188 | 190 | if(getCpuFreq()>66*1000*1000) |
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189 | 191 | p.FSMC_DataLatency = 0; |
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190 | 192 | p.FSMC_AccessMode = FSMC_AccessMode_A; |
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191 | 193 | |
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192 | 194 | |
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193 | 195 | FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM1; |
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194 | 196 | FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable; |
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195 | 197 | FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_SRAM; |
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196 | 198 | FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_8b; |
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197 | 199 | FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable; |
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198 | 200 | FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait = FSMC_AsynchronousWait_Disable; |
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199 | 201 | FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low; |
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200 | 202 | FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable; |
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201 | 203 | FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState; |
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202 | 204 | FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable; |
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203 | 205 | FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable; |
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204 | 206 | FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable; |
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205 | 207 | FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable; |
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206 | 208 | FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p; |
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207 | 209 | FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p; |
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208 | 210 | |
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209 | 211 | FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure); |
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210 | 212 | |
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211 | 213 | FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM1, ENABLE); |
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212 | 214 | gpioset(LCD_RESET); |
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213 | 215 | gpioclr(LCD_RESET); |
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214 | 216 | delay_100us(500); |
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215 | 217 | gpioset(LCD_RESET); |
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216 | 218 | delay_100us(500); |
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217 | 219 | lcd0.init(&lcd0); |
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218 | 220 | gpioset(LCD_BACKL); |
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219 | 221 | return 1; |
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220 | 222 | } |
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221 | 223 | |
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222 | 224 | void bsp_spi_init() |
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223 | 225 | { |
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224 | 226 | gpio_t VSSPI_DBxList[]={VS1053SCK,VS1053MOSI,VS1053MISO}; |
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225 | 227 | for(int i=0;i<3;i++) |
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226 | 228 | { |
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227 | 229 | gpio_t SPI_DBx = gpioopen(VSSPI_DBxList[i]); |
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228 | 230 | SPI_DBx |= gpiohighspeed | gpioaf | gpiopushpulltype | gpionopulltype; |
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229 | 231 | gpiosetconfig(&SPI_DBx); |
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230 | 232 | GPIO_PinAFConfig(GPIOGETPORT(SPI_DBx), (uint8_t)(SPI_DBx & 0xF), GPIO_AF_SPI1); |
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231 | 233 | } |
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232 | 234 | spiopenandconfig(VS1053SPI,spi8bits|spimaster|spimsbfirst,2*1000*1000,VS1053MOSI,VS1053MISO,VS1053SCK,-1); |
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233 | 235 | |
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234 | 236 | gpio_t SDSPI_DBxList[]={SDCARD2SCK,SDCARD2MOSI,SDCARD2MISO}; |
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235 | 237 | for(int i=0;i<3;i++) |
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236 | 238 | { |
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237 | 239 | gpio_t SPI_DBx = gpioopen(SDSPI_DBxList[i]); |
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238 | 240 | SPI_DBx |= gpiohighspeed | gpioaf | gpiopushpulltype | gpionopulltype; |
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239 | 241 | gpiosetconfig(&SPI_DBx); |
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240 | 242 | GPIO_PinAFConfig(GPIOGETPORT(SPI_DBx), (uint8_t)(SPI_DBx & 0xF), GPIO_AF_SPI3); |
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241 | 243 | } |
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242 | 244 | spiopenandconfig(SDCARD2SPI,spi8bits|spimaster|spimsbfirst,400*1000,SDCARD2MOSI,SDCARD2MISO,SDCARD2SCK,-1); |
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243 | 245 | |
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244 | 246 | } |
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245 | 247 | |
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246 | 248 | |
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247 | 249 | void bsp_iic_init() |
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248 | 250 | { |
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249 | 251 | // i2copenandconfig(i2c2,0,10000,PF0,PF1); |
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250 | 252 | } |
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251 | 253 | |
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252 | 254 | |
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253 | 255 | void bsp_Audio_init() |
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254 | 256 | { |
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255 | 257 | vs10XXopen(&audioCodec0,VS1053SPI,vs1052setXCS,vs1052setRST,vs1052setXDCS,vs10XXDREQ); |
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256 | 258 | if(audioCodec0.VERSION!=UNKNOWN) |
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257 | 259 | { |
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258 | 260 | printf("detected Audio codec "); |
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259 | 261 | switch (audioCodec0.VERSION) { |
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260 | 262 | case VS1001: |
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261 | 263 | printf("VS1001\n"); |
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262 | 264 | break; |
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263 | 265 | case VS1011: |
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264 | 266 | printf("VS1011\n"); |
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265 | 267 | break; |
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266 | 268 | case VS1002: |
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267 | 269 | printf("VS1002\n"); |
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268 | 270 | break; |
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269 | 271 | case VS1003: |
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270 | 272 | printf("VS1003\n"); |
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271 | 273 | break; |
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272 | 274 | case VS1053: |
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273 | 275 | printf("VS1053\n"); |
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274 | 276 | break; |
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275 | 277 | case VS1033: |
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276 | 278 | printf("VS1033\n"); |
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277 | 279 | break; |
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278 | 280 | case VS1103: |
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279 | 281 | printf("VS1103\n"); |
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280 | 282 | break; |
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281 | 283 | default: |
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282 | 284 | printf("Unknown device\n"); |
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283 | 285 | break; |
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284 | 286 | } |
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285 | 287 | } |
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286 | 288 | } |
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287 | 289 | |
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288 | 290 | void bsp_SD_init() |
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289 | 291 | { |
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290 | 292 | if(bspsdcardpresent()) |
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291 | 293 | { |
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292 | 294 | sdcardspimake(&sdcard2,(UHANDLE)SDCARD2SPI,spigetnc,spiputnc,spisetspeed,spigetspeed); |
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293 | 295 | sdcardspimakeblkdev(&sdcard2blkdev,&sdcard2,bspsdcardselect,bsppowersdcard,bspsdcardpresent,bspsdcardwriteprotected); |
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294 | 296 | if(sdcard2blkdev.initialize(&sdcard2blkdev)!=STA_NOINIT) |
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295 | 297 | { |
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296 | 298 | if(mbropen(&sdcard2blkdev,&sdcard2Part1,1)==MBRnoErr) |
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297 | 299 | { |
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298 | 300 | if(FATnoErr!=fat32open(&sdcard2FAT32part1,&sdcard2Part1)) |
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299 | 301 | printf("Can't open fat32 partition 1\n"); |
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300 | 302 | } |
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301 | 303 | else |
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302 | 304 | { |
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303 | 305 | printf("Can't open or read MBR\n"); |
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304 | 306 | } |
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305 | delay_100us(1000); | |
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307 | delay_100us(10000); | |
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306 | 308 | if(mbropen(&sdcard2blkdev,&sdcard2Part2,2)==MBRnoErr) |
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307 | 309 | { |
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308 | 310 | if(FATnoErr!=fat32open(&sdcard2FAT32part2,&sdcard2Part2)) |
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309 | 311 | printf("Can't open fat32 partition 2\n"); |
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310 | 312 | } |
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311 | 313 | else |
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312 | 314 | { |
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313 | 315 | printf("Can't open or read MBR\n"); |
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314 | 316 | } |
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315 | delay_100us(1000); | |
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317 | delay_100us(10000); | |
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316 | 318 | if(mbropen(&sdcard2blkdev,&sdcard2Part3,3)==MBRnoErr) |
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317 | 319 | { |
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318 | 320 | if(FATnoErr!=fat32open(&sdcard2FAT32part3,&sdcard2Part3)) |
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319 | 321 | printf("Can't open fat32 partition 3\n"); |
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320 | 322 | } |
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321 | 323 | else |
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322 | 324 | { |
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323 | 325 | printf("Can't open or read MBR\n"); |
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324 | 326 | } |
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325 | delay_100us(1000); | |
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327 | delay_100us(10000); | |
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326 | 328 | if(mbropen(&sdcard2blkdev,&sdcard2Part4,4)==MBRnoErr) |
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327 | 329 | { |
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328 | 330 | if(FATnoErr!=fat32open(&sdcard2FAT32part4,&sdcard2Part4)) |
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329 | 331 | printf("Can't open fat32 partition 4\n"); |
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330 | 332 | } |
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331 | 333 | else |
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332 | 334 | { |
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333 | 335 | printf("Can't open or read MBR\n"); |
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334 | 336 | } |
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335 | 337 | } |
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336 | 338 | else |
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337 | 339 | { |
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338 | 340 | printf("Can't initialize SDCARD\n"); |
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339 | 341 | } |
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340 | 342 | } |
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341 | delay_100us(2000); | |
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343 | delay_100us(20000); | |
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342 | 344 | } |
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343 | 345 | |
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344 | 346 | void vs1052setXCS(char val) |
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345 | 347 | { |
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346 | 348 | gpiosetval(VS1053xCS,(int)val); |
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347 | 349 | } |
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348 | 350 | |
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349 | 351 | void vs1052setXDCS(char val) |
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350 | 352 | { |
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351 | 353 | //gpiosetval(LED1,(int)val); |
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352 | 354 | gpiosetval(VS1053xDCS,(int)val); |
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353 | 355 | } |
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354 | 356 | |
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355 | 357 | void vs1052setRST(char val) |
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356 | 358 | { |
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357 | 359 | if(val) |
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358 | 360 | gpioset(VS1053xRESET); |
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359 | 361 | else |
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360 | 362 | gpioclr(VS1053xRESET); |
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361 | 363 | } |
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362 | 364 | |
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363 | 365 | int vs10XXDREQ() |
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364 | 366 | { |
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365 | 367 | return gpiogetval(VS1053DREQ); |
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366 | 368 | } |
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367 | 369 | |
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368 | 370 | |
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369 | 371 | void bsppowersdcard(char onoff) //always ON |
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370 | 372 | { |
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371 | 373 | |
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372 | 374 | } |
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373 | 375 | |
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374 | 376 | char bspsdcardpresent() |
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375 | 377 | { |
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376 | 378 | return gpiogetval(SDCARD2CD); |
|
377 | 379 | } |
|
378 | 380 | |
|
379 | 381 | char bspsdcardwriteprotected() |
|
380 | 382 | { |
|
381 | 383 | return 0; |
|
382 | 384 | } |
|
383 | 385 | |
|
384 | 386 | void bspsdcardselect(char YESNO) |
|
385 | 387 | { |
|
386 | 388 | // gpiosetval(LED1,(int)YESNO); |
|
387 | 389 | if(YESNO) |
|
388 | 390 | gpioclr(SDCARD2CS); |
|
389 | 391 | else |
|
390 | 392 | gpioset(SDCARD2CS); |
|
391 | 393 | } |
|
392 | 394 | |
|
393 | 395 | |
|
394 | 396 | void bsp_lcd0_write_reg(uint32_t reg,uint32_t data) |
|
395 | 397 | { |
|
396 | 398 | uint8_t* pt8 = (uint8_t*)(void*)(®); |
|
397 | 399 | #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ |
|
398 | 400 | *lcd0_CMD=pt8[3]; |
|
399 | 401 | *lcd0_CMD=pt8[2]; |
|
400 | 402 | pt8 = (uint8_t*)(void*)&data; |
|
401 | 403 | *lcd0_DATA=pt8[3]; |
|
402 | 404 | *lcd0_DATA=pt8[2]; |
|
403 | 405 | #else |
|
404 | ||
|
405 | 406 | *lcd0_CMD=pt8[1]; |
|
406 | 407 | *lcd0_CMD=pt8[0]; |
|
407 | 408 | pt8 = (uint8_t*)(void*)&data; |
|
408 | 409 | *lcd0_DATA=pt8[1]; |
|
409 | 410 | *lcd0_DATA=pt8[0]; |
|
410 | 411 | #endif |
|
411 | 412 | |
|
412 | 413 | } |
|
413 | 414 | |
|
414 | 415 | uint32_t bsp_lcd0_read_reg(uint32_t reg) |
|
415 | 416 | { |
|
416 | 417 | uint8_t* pt8 = (uint8_t*)(void*)(®); |
|
417 | 418 | uint32_t DATA=0; |
|
418 | 419 | |
|
419 | 420 | #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ |
|
420 | 421 | *lcd0_CMD=pt8[3]; |
|
421 | 422 | *lcd0_CMD=pt8[2]; |
|
422 | 423 | pt8 = (uint8_t*)(void*)&DATA; |
|
423 | 424 | pt8[3]=*lcd0_DATA; |
|
424 | 425 | pt8[2]=*lcd0_DATA; |
|
425 | 426 | #else |
|
426 | ||
|
427 | 427 | *lcd0_CMD=pt8[1]; |
|
428 | 428 | *lcd0_CMD=pt8[0]; |
|
429 | 429 | pt8 = (uint8_t*)(void*)&DATA; |
|
430 | 430 | pt8[1]=*lcd0_DATA; |
|
431 | 431 | pt8[0]=*lcd0_DATA; |
|
432 | 432 | #endif |
|
433 | 433 | |
|
434 | 434 | return DATA; |
|
435 | 435 | } |
|
436 | 436 | |
|
437 | 437 | void bsp_lcd0_writeGRAM(void* buffer,uint32_t count) |
|
438 | 438 | { |
|
439 | 439 | uint32_t reg =ILI9328_REGISTER_WRITEDATATOGRAM; |
|
440 | 440 | uint8_t* pt8 = (uint8_t*)(void*)(®); |
|
441 | 441 | #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ |
|
442 | 442 | *lcd0_CMD=pt8[3]; |
|
443 | 443 | *lcd0_CMD=pt8[2]; |
|
444 | 444 | pt8 = (uint8_t*)(void*)buffer; |
|
445 | 445 | for(int i=0;i<(int)count;i++) |
|
446 | 446 | { |
|
447 | 447 | *lcd0_DATA=pt8[(2*i) +1]; |
|
448 | 448 | *lcd0_DATA=pt8[2*i]; |
|
449 | 449 | } |
|
450 | 450 | #else |
|
451 | ||
|
452 | 451 | *lcd0_CMD=pt8[1]; |
|
453 | 452 | *lcd0_CMD=pt8[0]; |
|
454 | 453 | pt8 = (uint8_t*)(void*)buffer; |
|
455 | 454 | for(int i=0;i<(int)count;i++) |
|
456 | 455 | { |
|
457 | 456 | |
|
458 | 457 | *lcd0_DATA=pt8[(2*i) +1]; |
|
459 | 458 | *lcd0_DATA=pt8[2*i]; |
|
460 | 459 | } |
|
461 | 460 | #endif |
|
462 | 461 | } |
|
463 | 462 | |
|
464 | 463 | void bsp_lcd0_readGRAM(void* buffer,uint32_t count) |
|
465 | 464 | { |
|
466 | //uint32_t reg =ILI9328_REGISTER_WRITEDATATOGRAM; | |
|
467 |
volatile uint8_t* pt8 |
|
|
468 | /* #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ | |
|
465 | //uint32_t reg =ILI9328_REGISTER_WRITEDATATOGRAM; | |
|
466 | volatile uint8_t* pt8;// = (uint8_t*)(void*)® | |
|
467 | /* #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ | |
|
469 | 468 | *lcd0_CMD=pt8[3]; |
|
470 | 469 | *lcd0_CMD=pt8[2]; |
|
471 | 470 | pt8 = (uint8_t*)(void*)buffer; |
|
472 | 471 | for(int i=0;i<(int)count;i++) |
|
473 | 472 | { |
|
474 | 473 | pt8[(2*i) +1]=*lcd0_DATA; |
|
475 | 474 | pt8[2*i]=*lcd0_DATA; |
|
476 | 475 | } |
|
477 | 476 | #else |
|
478 | 477 | *lcd0_CMD=(uint8_t)0; |
|
479 | 478 | *lcd0_CMD=(uint8_t)0; |
|
480 | 479 | *lcd0_CMD=(uint8_t)0; |
|
481 | 480 | *lcd0_CMD=(uint8_t)0; |
|
482 | 481 | *lcd0_CMD=pt8[1]; |
|
483 | 482 | *lcd0_CMD=pt8[0]; |
|
484 | 483 | pt8 = (uint8_t*)buffer;*/ |
|
485 | 484 | /* |
|
486 | 485 | * x dummy reads Cf ili9328 datasheet p79! |
|
487 | 486 | */ |
|
488 | /* pt8[0]=*lcd0_DATA; | |
|
487 | /* pt8[0]=*lcd0_DATA; | |
|
489 | 488 | pt8[1]=*lcd0_DATA; |
|
490 | 489 | |
|
491 | 490 | for(int i=0;i<(int)count;i++) |
|
492 | 491 | { |
|
493 | 492 | pt8[(2*i) +1]=*lcd0_DATA; |
|
494 | 493 | pt8[2*i]=*lcd0_DATA; |
|
495 | 494 | pt8[(2*i) +1]=*lcd0_DATA; |
|
496 | 495 | pt8[2*i]=*lcd0_DATA; |
|
497 | 496 | } |
|
498 | 497 | #endif*/ |
|
499 | 498 | |
|
500 |
*lcd0_CMD=( |
|
|
501 |
*lcd0_CMD=( |
|
|
499 | *lcd0_CMD=(int8_t)0; | |
|
500 | // *lcd0_CMD=(int8_t)0x22; | |
|
501 | *lcd0_CMD=(int8_t)0x00; | |
|
502 | 502 | pt8 = (uint8_t*)buffer; |
|
503 | 503 | pt8[1]=*lcd0_DATA; |
|
504 | 504 | pt8[0]=*lcd0_DATA; |
|
505 | 505 | for(int i=0;i<(int)count;i++) |
|
506 | 506 | { |
|
507 | //pt8[(2*i) +1]=0; | |
|
508 | //pt8[2*i]=0; | |
|
509 | 507 | pt8[(2*i)+1]= *lcd0_DATA; |
|
510 | 508 | pt8[2*i]= *lcd0_DATA; |
|
511 | 509 | } |
|
512 | 510 | } |
|
513 | 511 | |
|
514 | 512 | void bsp_GTerm_init() |
|
515 | 513 | { |
|
516 | 514 | if(__opnfiles__[1]==NULL) |
|
517 | 515 | { |
|
518 | 516 | streamdevice* fd1 = (streamdevice*)malloc(sizeof(streamdevice)); |
|
519 |
terminal_init(&terminal0 ,&lcd0,&ComicSansMS_ |
|
|
517 | terminal_init(&terminal0 ,&lcd0,&ComicSansMS_8,fd1); | |
|
520 | 518 | __opnfiles__[1] = fd1; |
|
521 | 519 | } |
|
522 | 520 | else |
|
523 | 521 | { |
|
524 | 522 | |
|
525 | 523 | } |
|
526 | 524 | } |
|
527 | 525 | |
|
528 | 526 | |
|
529 | 527 | |
|
530 | 528 | |
|
531 | 529 | |
|
532 | 530 | |
|
533 | 531 | |
|
534 | 532 | |
|
535 | 533 | |
|
536 | 534 | |
|
537 | 535 | |
|
538 | 536 | |
|
539 | 537 | |
|
540 | 538 | |
|
541 | 539 | |
|
542 | 540 | |
|
543 | 541 |
@@ -1,133 +1,134 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2011, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 | 17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
|
21 | 21 | -------------------------------------------------------------------------------*/ |
|
22 | 22 | #ifndef BSP_H |
|
23 | 23 | #define BSP_H |
|
24 | 24 | #include <stm32f4xx.h> |
|
25 | 25 | #include <stm32f4xx_gpio.h> |
|
26 | 26 | #include <stm32f4xx_rcc.h> |
|
27 | 27 | #include <gpio.h> |
|
28 | 28 | #include <spi.h> |
|
29 | 29 | #include <ili9328.h> |
|
30 | 30 | #include <genericLCD_Controler.h> |
|
31 | 31 | #include <sdcard-spi.h> |
|
32 | 32 | #include <sdcard.h> |
|
33 | 33 | #include <mbr.h> |
|
34 | 34 | #include <VS10XX.h> |
|
35 | 35 | #include <fat32.h> |
|
36 | 36 | |
|
37 | 37 | #define __MAX_OPENED_FILES__ 4 |
|
38 | 38 | #define __FS_ROOT_SIZE__ 4 |
|
39 | 39 | |
|
40 | 40 | |
|
41 | 41 | #define LED1 PC15 |
|
42 | 42 | #define LED2 PC14 |
|
43 | 43 | |
|
44 | 44 | #define BP3 PA0 |
|
45 | 45 | |
|
46 | 46 | #define LCD_RESET PD10 |
|
47 | 47 | #define LCD_BACKL PE11 |
|
48 | #define LCD_RS PE4 | |
|
48 | 49 | |
|
49 | 50 | #define VS1053SPI spi1 |
|
50 | 51 | #define VS1053xCS PA3 |
|
51 | 52 | #define VS1053xRESET PA2 |
|
52 | 53 | #define VS1053xDCS PA4 |
|
53 | 54 | #define VS1053DREQ PA1 |
|
54 | 55 | #define VS1053MISO PA6 |
|
55 | 56 | #define VS1053MOSI PA7 |
|
56 | 57 | #define VS1053SCK PA5 |
|
57 | 58 | |
|
58 | 59 | |
|
59 | 60 | |
|
60 | 61 | #define SDCARD2SPI spi3 |
|
61 | 62 | #define SDCARD2CS PB8 |
|
62 | 63 | #define SDCARD2CD PB9 |
|
63 | 64 | #define SDCARD2MISO PB4 |
|
64 | 65 | #define SDCARD2MOSI PB5 |
|
65 | 66 | #define SDCARD2SCK PB3 |
|
66 | 67 | |
|
67 | 68 | extern float VREF0; |
|
68 | 69 | |
|
69 | 70 | extern uint32_t currentCpuFreq; |
|
70 | 71 | extern LCD_t lcd0; |
|
71 | 72 | |
|
72 | 73 | extern volatile vs10XXDev audioCodec0; |
|
73 | 74 | |
|
74 | 75 | extern sdcardDev sdcard2; |
|
75 | 76 | extern blkdevice sdcard2blkdev; |
|
76 | 77 | extern dikpartition sdcard2Part1; |
|
77 | 78 | extern FAT32fs sdcard2FAT32part1; |
|
78 | 79 | extern dikpartition sdcard2Part2; |
|
79 | 80 | extern FAT32fs sdcard2FAT32part2; |
|
80 | 81 | extern dikpartition sdcard2Part3; |
|
81 | 82 | extern FAT32fs sdcard2FAT32part3; |
|
82 | 83 | extern dikpartition sdcard2Part4; |
|
83 | 84 | extern FAT32fs sdcard2FAT32part4; |
|
84 | 85 | |
|
85 | 86 | extern int bsp_init(); |
|
86 | 87 | |
|
87 | 88 | extern void bsp_GPIO_init(); |
|
88 | 89 | extern void bsp_uart_init(); |
|
89 | 90 | extern void bsp_iic_init(); |
|
90 | 91 | extern void bsp_spi_init(); |
|
91 | 92 | extern void bsp_SD_init(); |
|
92 | 93 | extern void bsp_Audio_init(); |
|
93 | 94 | extern void bsp_GTerm_init(); |
|
94 | 95 | extern int bsp_FSMC_init(); |
|
95 | 96 | |
|
96 | 97 | /* VS1053 */ |
|
97 | 98 | extern void vs1052setXCS(char val); |
|
98 | 99 | extern void vs1052setXDCS(char val); |
|
99 | 100 | extern void vs1052setRST(char val); |
|
100 | 101 | extern int vs10XXDREQ(); |
|
101 | 102 | |
|
102 | 103 | /* SD CARD */ |
|
103 | 104 | void bsppowersdcard(char onoff); |
|
104 | 105 | char bspsdcardpresent(); |
|
105 | 106 | void bspsdcardselect(char YESNO); |
|
106 | 107 | char bspsdcardwriteprotected(); |
|
107 | 108 | |
|
108 | 109 | |
|
109 | 110 | void bsp_lcd0_write_reg(uint32_t reg,uint32_t data); |
|
110 | 111 | uint32_t bsp_lcd0_read_reg(uint32_t reg); |
|
111 | 112 | void bsp_lcd0_writeGRAM(void *buffer, uint32_t count); |
|
112 | 113 | void bsp_lcd0_readGRAM(void *buffer, uint32_t count); |
|
113 | 114 | |
|
114 | 115 | #endif |
|
115 | 116 | |
|
116 | 117 | |
|
117 | 118 | |
|
118 | 119 | |
|
119 | 120 | |
|
120 | 121 | |
|
121 | 122 | |
|
122 | 123 | |
|
123 | 124 | |
|
124 | 125 | |
|
125 | 126 | |
|
126 | 127 | |
|
127 | 128 | |
|
128 | 129 | |
|
129 | 130 | |
|
130 | 131 | |
|
131 | 132 | |
|
132 | 133 | |
|
133 | 134 |
@@ -1,284 +1,332 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2011, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 | 17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
|
21 | 21 | -------------------------------------------------------------------------------*/ |
|
22 | 22 | #include "bsp.h" |
|
23 | 23 | #include <streamdevices.h> |
|
24 | 24 | #include <malloc.h> |
|
25 | 25 | #include <stdio.h> |
|
26 | 26 | |
|
27 | 27 | |
|
28 | 28 | uint32_t OSC0 =8000000; |
|
29 | 29 | uint32_t INTOSC =16000000; |
|
30 | 30 | uint32_t RTCOSC =32768; |
|
31 | 31 | uint32_t currentCpuFreq=0; |
|
32 | 32 | extern streamdevice* __opnfiles__[__MAX_OPENED_FILES__]; |
|
33 | 33 | |
|
34 | 34 | |
|
35 | 35 | LCD_IF_t lcdIF0={ |
|
36 | 36 | .init = &SDLCD_init, |
|
37 | 37 | .writereg = &SDLCD_writereg, |
|
38 | 38 | .readreg = &SDLCD_readreg, |
|
39 | 39 | .writeGRAM = &SDLCD_writeGRAM_16bpp, |
|
40 | 40 | .readGRAM = &SDLCD_readGRAM_16bpp |
|
41 | 41 | }; |
|
42 | 42 | |
|
43 | 43 | LCD_t lcd0={ |
|
44 | 44 | .interface = &lcdIF0, |
|
45 | 45 | .init = &ili9328init, |
|
46 | 46 | .paint = &ili9328paint, |
|
47 | 47 | .paintText = &ili9328paintText, |
|
48 | 48 | .paintFilRect = &ili9328paintFilRect, |
|
49 | 49 | .getPix = &ili9328getPix, |
|
50 | 50 | .refreshenable = &ili9328refreshenable, |
|
51 | 51 | .width= 240, |
|
52 | 52 | .height = 320 |
|
53 | 53 | }; |
|
54 | 54 | |
|
55 | 55 | terminal_t terminal0; |
|
56 | 56 | |
|
57 | 57 | volatile int8_t* lcd0_CMD=(volatile int8_t*) 0x60000000; |
|
58 | 58 | volatile int8_t* lcd0_DATA=(volatile int8_t*)(0x61FFFFF0); |
|
59 | 59 | |
|
60 | 60 | float VREF0 =(float)3.3; |
|
61 | 61 | volatile vs10XXDev audioCodec0; |
|
62 | 62 | |
|
63 | 63 | sdcardDev sdcard2; |
|
64 | 64 | blkdevice sdcard2blkdev; |
|
65 | 65 | dikpartition sdcard2Part1; |
|
66 | 66 | FAT32fs sdcard2FAT32part1; |
|
67 | 67 | dikpartition sdcard2Part2; |
|
68 | 68 | FAT32fs sdcard2FAT32part2; |
|
69 | 69 | dikpartition sdcard2Part3; |
|
70 | 70 | FAT32fs sdcard2FAT32part3; |
|
71 | 71 | dikpartition sdcard2Part4; |
|
72 | 72 | FAT32fs sdcard2FAT32part4; |
|
73 | 73 | |
|
74 | 74 | int bsp_init() |
|
75 | 75 | { |
|
76 | 76 | int i=0; |
|
77 | 77 | for(i=0;i<__MAX_OPENED_FILES__;i++) |
|
78 | 78 | { |
|
79 | 79 | __opnfiles__[i] = NULL; |
|
80 | 80 | } |
|
81 | 81 | bsp_GPIO_init(); |
|
82 | 82 | bsp_uart_init(); |
|
83 | 83 | bsp_iic_init(); |
|
84 | 84 | bsp_FSMC_init(); |
|
85 | 85 | bsp_GTerm_init(); |
|
86 | 86 | bsp_spi_init(); |
|
87 | 87 | bsp_SD_init(); |
|
88 | 88 | bsp_Audio_init(); |
|
89 | 89 | printf("\r=====================\n\r"); |
|
90 | 90 | printf( "=====================\n\r"); |
|
91 | 91 | printf(BSP); |
|
92 | 92 | printf(" initialised\n\r"); |
|
93 | 93 | printf( "=====================\n\r"); |
|
94 | 94 | return 1; |
|
95 | 95 | } |
|
96 | 96 | |
|
97 | 97 | void bsp_GPIO_init() |
|
98 | 98 | { |
|
99 | 99 | |
|
100 | 100 | } |
|
101 | 101 | |
|
102 | 102 | void bsp_uart_init() |
|
103 | 103 | { |
|
104 | 104 | |
|
105 | 105 | } |
|
106 | 106 | |
|
107 | 107 | /* |
|
108 | 108 | D0 PD14 D1 PD15 D2 PD0 D3 PD1 D4 PE7 |
|
109 | 109 | D5 PE8 D6 PE9 D7 PE10 |
|
110 | 110 | A20 PE4 = RS FSMC_NE1 PD7 CS FSMC_NWE PD5 W/S |
|
111 | 111 | FSMC_NOE PD4 RD |
|
112 | 112 | */ |
|
113 | 113 | |
|
114 | 114 | int bsp_FSMC_init() |
|
115 | 115 | { |
|
116 | 116 | |
|
117 | 117 | return 1; |
|
118 | 118 | } |
|
119 | 119 | |
|
120 | 120 | void bsp_spi_init() |
|
121 | 121 | { |
|
122 | 122 | |
|
123 | 123 | } |
|
124 | 124 | |
|
125 | 125 | |
|
126 | 126 | void bsp_iic_init() |
|
127 | 127 | { |
|
128 | 128 | |
|
129 | 129 | } |
|
130 | 130 | |
|
131 | 131 | |
|
132 | 132 | void bsp_Audio_init() |
|
133 | 133 | { |
|
134 | 134 | |
|
135 | 135 | } |
|
136 | 136 | |
|
137 | 137 | void bsp_SD_init() |
|
138 | 138 | { |
|
139 | ||
|
139 | sdcardspimakeblkdev(&sdcard2blkdev,&sdcard2, bspsdcardselect,bsppowersdcard,bspsdcardpresent,bspsdcardwriteprotected); | |
|
140 | if(sdcard2blkdev.initialize(&sdcard2blkdev)!=STA_NOINIT) | |
|
141 | { | |
|
142 | if(mbropen(&sdcard2blkdev,&sdcard2Part1,1)==MBRnoErr) | |
|
143 | { | |
|
144 | if(FATnoErr!=fat32open(&sdcard2FAT32part1,&sdcard2Part1)) | |
|
145 | printf("Can't open fat32 partition 1\n"); | |
|
146 | } | |
|
147 | else | |
|
148 | { | |
|
149 | printf("Can't open or read MBR\n"); | |
|
150 | } | |
|
151 | delay_100us(1000); | |
|
152 | if(mbropen(&sdcard2blkdev,&sdcard2Part2,2)==MBRnoErr) | |
|
153 | { | |
|
154 | if(FATnoErr!=fat32open(&sdcard2FAT32part2,&sdcard2Part2)) | |
|
155 | printf("Can't open fat32 partition 2\n"); | |
|
156 | } | |
|
157 | else | |
|
158 | { | |
|
159 | printf("Can't open or read MBR\n"); | |
|
160 | } | |
|
161 | delay_100us(1000); | |
|
162 | if(mbropen(&sdcard2blkdev,&sdcard2Part3,3)==MBRnoErr) | |
|
163 | { | |
|
164 | if(FATnoErr!=fat32open(&sdcard2FAT32part3,&sdcard2Part3)) | |
|
165 | printf("Can't open fat32 partition 3\n"); | |
|
166 | } | |
|
167 | else | |
|
168 | { | |
|
169 | printf("Can't open or read MBR\n"); | |
|
170 | } | |
|
171 | delay_100us(1000); | |
|
172 | if(mbropen(&sdcard2blkdev,&sdcard2Part4,4)==MBRnoErr) | |
|
173 | { | |
|
174 | if(FATnoErr!=fat32open(&sdcard2FAT32part4,&sdcard2Part4)) | |
|
175 | printf("Can't open fat32 partition 4\n"); | |
|
176 | } | |
|
177 | else | |
|
178 | { | |
|
179 | printf("Can't open or read MBR\n"); | |
|
180 | } | |
|
181 | } | |
|
182 | else | |
|
183 | { | |
|
184 | printf("Can't initialize SDCARD\n"); | |
|
185 | } | |
|
186 | ||
|
187 | delay_100us(2000); | |
|
140 | 188 | } |
|
141 | 189 | |
|
142 | 190 | void vs1052setXCS(char val) |
|
143 | 191 | { |
|
144 | 192 | } |
|
145 | 193 | |
|
146 | 194 | void vs1052setXDCS(char val) |
|
147 | 195 | { |
|
148 | 196 | } |
|
149 | 197 | |
|
150 | 198 | void vs1052setRST(char val) |
|
151 | 199 | { |
|
152 | 200 | } |
|
153 | 201 | |
|
154 | 202 | int vs10XXDREQ() |
|
155 | 203 | { |
|
156 | 204 | return 1; |
|
157 | 205 | } |
|
158 | 206 | |
|
159 | 207 | |
|
160 | 208 | void bsppowersdcard(char onoff) //always ON |
|
161 | 209 | { |
|
162 | 210 | |
|
163 | 211 | } |
|
164 | 212 | |
|
165 | 213 | char bspsdcardpresent() |
|
166 | 214 | { |
|
167 | 215 | return 1; |
|
168 | 216 | } |
|
169 | 217 | |
|
170 | 218 | char bspsdcardwriteprotected() |
|
171 | 219 | { |
|
172 | 220 | return 0; |
|
173 | 221 | } |
|
174 | 222 | |
|
175 | 223 | void bspsdcardselect(char YESNO) |
|
176 | 224 | { |
|
177 | 225 | |
|
178 | 226 | } |
|
179 | 227 | |
|
180 | 228 | |
|
181 | 229 | void bsp_lcd0_write_reg(uint32_t reg,uint32_t data) |
|
182 | 230 | { |
|
183 | 231 | |
|
184 | 232 | } |
|
185 | 233 | |
|
186 | 234 | uint32_t bsp_lcd0_read_reg(uint32_t reg) |
|
187 | 235 | { |
|
188 | 236 | return 0; |
|
189 | 237 | } |
|
190 | 238 | |
|
191 | 239 | void bsp_lcd0_writeGRAM(void* buffer,uint32_t count) |
|
192 | 240 | { |
|
193 | 241 | |
|
194 | 242 | } |
|
195 | 243 | |
|
196 | 244 | void bsp_lcd0_readGRAM(void* buffer,uint32_t count) |
|
197 | 245 | { |
|
198 | 246 | |
|
199 | 247 | } |
|
200 | 248 | |
|
201 | 249 | void bsp_GTerm_init() |
|
202 | 250 | { |
|
203 | 251 | SDLCD_mkscreen(240,320,16,LCDILI9328); |
|
204 | 252 | |
|
205 | 253 | if(__opnfiles__[1]==NULL) |
|
206 | 254 | { |
|
207 | 255 | streamdevice* fd1 = (streamdevice*)malloc(sizeof(streamdevice)); |
|
208 | 256 | terminal_init(&terminal0 ,&lcd0,&ComicSansMS_18,fd1); |
|
209 | 257 | lcd0.paintFilRect(&lcd0,0,0,240,320,0,0,0x0f0f); |
|
210 | 258 | __opnfiles__[1] = fd1; |
|
211 | 259 | } |
|
212 | 260 | else |
|
213 | 261 | { |
|
214 | 262 | |
|
215 | 263 | } |
|
216 | 264 | } |
|
217 | 265 | |
|
218 | 266 | |
|
219 | 267 | |
|
220 | 268 | |
|
221 | 269 | |
|
222 | 270 | |
|
223 | 271 | |
|
224 | 272 | void putpixel(SDL_Surface *surface, int x, int y, Uint32 pixel) |
|
225 | 273 | { |
|
226 | 274 | int bpp = surface->format->BytesPerPixel; |
|
227 | 275 | /* Here p is the address to the pixel we want to set */ |
|
228 | 276 | Uint8 *p = (Uint8 *)surface->pixels + y * surface->pitch + x * bpp; |
|
229 | 277 | switch(bpp) { |
|
230 | 278 | case 1: |
|
231 | 279 | *p = pixel; |
|
232 | 280 | break; |
|
233 | 281 | case 2: |
|
234 | 282 | *(Uint16 *)p = pixel; |
|
235 | 283 | break; |
|
236 | 284 | case 3: |
|
237 | 285 | if(SDL_BYTEORDER == SDL_BIG_ENDIAN) { |
|
238 | 286 | p[0] = (pixel >> 16) & 0xff; |
|
239 | 287 | p[1] = (pixel >> 8) & 0xff; |
|
240 | 288 | p[2] = pixel & 0xff; |
|
241 | 289 | } else { |
|
242 | 290 | p[0] = pixel & 0xff; |
|
243 | 291 | p[1] = (pixel >> 8) & 0xff; |
|
244 | 292 | p[2] = (pixel >> 16) & 0xff; |
|
245 | 293 | } |
|
246 | 294 | break; |
|
247 | 295 | case 4: |
|
248 | 296 | *(Uint32 *)p = pixel; |
|
249 | 297 | break; |
|
250 | 298 | } |
|
251 | 299 | } |
|
252 | 300 | |
|
253 | 301 | Uint32 getpixel(SDL_Surface *surface, int x, int y) |
|
254 | 302 | { |
|
255 | 303 | int bpp = surface->format->BytesPerPixel; |
|
256 | 304 | /* Here p is the address to the pixel we want to retrieve */ |
|
257 | 305 | Uint8 *p = (Uint8 *)surface->pixels + y * surface->pitch + x * bpp; |
|
258 | 306 | switch(bpp) { |
|
259 | 307 | case 1: |
|
260 | 308 | return *p; |
|
261 | 309 | case 2: |
|
262 | 310 | return *(Uint16 *)p; |
|
263 | 311 | case 3: |
|
264 | 312 | if(SDL_BYTEORDER == SDL_BIG_ENDIAN) |
|
265 | 313 | return p[0] << 16 | p[1] << 8 | p[2]; |
|
266 | 314 | else |
|
267 | 315 | return p[0] | p[1] << 8 | p[2] << 16; |
|
268 | 316 | case 4: |
|
269 | 317 | return *(Uint32 *)p; |
|
270 | 318 | default: |
|
271 | 319 | return 0; |
|
272 | 320 | } |
|
273 | 321 | /* shouldnβt happen, but avoids warnings */ |
|
274 | 322 | } |
|
275 | 323 | |
|
276 | 324 | |
|
277 | 325 | |
|
278 | 326 | |
|
279 | 327 | |
|
280 | 328 | |
|
281 | 329 | |
|
282 | 330 | |
|
283 | 331 | |
|
284 | 332 |
@@ -1,229 +1,229 | |||
|
1 | 1 | #include <stdio.h> |
|
2 | 2 | #include <fat32.h> |
|
3 | 3 | #include <gpio.h> |
|
4 | 4 | #include <uart.h> |
|
5 | 5 | #include <stm32f4xx.h> |
|
6 | 6 | #include <bsp.h> |
|
7 | 7 | #include <core.h> |
|
8 | 8 | #include <VS10XX.h> |
|
9 | 9 | #include <bsp.h> |
|
10 | 10 | #include <spi.h> |
|
11 | 11 | #include <sdcard.h> |
|
12 | 12 | #include <sdcard-spi.h> |
|
13 | 13 | #include <fat32.h> |
|
14 | 14 | #include <ucdirent.h> |
|
15 | 15 | #include <string.h> |
|
16 | 16 | #include <terminal.h> |
|
17 | 17 | #include <ili9328.h> |
|
18 | 18 | |
|
19 | 19 | |
|
20 | 20 | extern streamdevice* __opnfiles__[]; |
|
21 | 21 | extern void test_Block_Move(LCD_t* LCD,int x,int y,int w,int h,int color); |
|
22 | 22 | extern void test_all_colors(LCD_t* LCD); |
|
23 | 23 | extern void test_small_lines(LCD_t* LCD); |
|
24 | 24 | extern void test_lines(LCD_t* LCD); |
|
25 | 25 | extern void test_address(LCD_t* LCD); |
|
26 | 26 | void test_uniform_rw(LCD_t* LCD); |
|
27 | 27 | char buffer[512]; |
|
28 | 28 | |
|
29 | 29 | void randBoxesDemo() |
|
30 | 30 | { |
|
31 | 31 | int16_t x,y,w,h,t,r; |
|
32 | 32 | x=rand()%240; |
|
33 | 33 | y=rand()%320; |
|
34 | 34 | w=rand()%(240-x); |
|
35 | 35 | if(x>y) |
|
36 | 36 | r=(rand()%(y))%(320-y); |
|
37 | 37 | else |
|
38 | 38 | r=(rand()%(x))%(240-x); |
|
39 | 39 | h=rand()%(320-y); |
|
40 | 40 | t=rand()%(10); |
|
41 | 41 | ili9328paintFilRect(&lcd0,x,y,w,h,rand(),t,rand()); |
|
42 | 42 | //ili9328paintFilCirc(&lcd0,x,y,r,rand(),t,rand()); |
|
43 | 43 | //delay_100us(10); |
|
44 | 44 | //for(volatile int i=0;i<(1024*2);i++); |
|
45 | 45 | } |
|
46 | 46 | |
|
47 | 47 | void randTextDemo() |
|
48 | 48 | { |
|
49 | 49 | int16_t x,y,w,h,t,r; |
|
50 | 50 | char buf[2]; |
|
51 | 51 | buf[1]='\0'; |
|
52 | 52 | x=rand()%240; |
|
53 | 53 | y=rand()%320; |
|
54 | 54 | if(x>y) |
|
55 | 55 | r=(rand()%(y))%(320-y); |
|
56 | 56 | else |
|
57 | 57 | r=(rand()%(x))%(240-x); |
|
58 | 58 | h=rand()%(320-y); |
|
59 | 59 | buf[0]=rand()%(255); |
|
60 | 60 | //ili9328paintFilRect(&lcd0,x,y,w,h,rand(),t,rand()); |
|
61 | 61 | ili9328paintText(&lcd0,buf,x,y,&ComicSansMS_18,rand()); |
|
62 | 62 | //ili9328paintFilCirc(&lcd0,x,y,r,rand(),t,rand()); |
|
63 | 63 | delay_100us(5000); |
|
64 | 64 | //for(volatile int i=0;i<(1024*2);i++); |
|
65 | 65 | } |
|
66 | 66 | |
|
67 | 67 | void tryToplay2() |
|
68 | 68 | { |
|
69 | 69 | |
|
70 | 70 | extern blkdevice sdcard2blkdev; |
|
71 | 71 | int i=0,l=0; |
|
72 | 72 | |
|
73 | 73 | spisetspeed(audioCodec0.SPIdev,4000000); |
|
74 | 74 | printf("Streaming File\n"); |
|
75 | 75 | |
|
76 | 76 | //printf("New LBA=0x%X\n",nextLba); |
|
77 | 77 | |
|
78 | 78 | while(sdcard2blkdev.read(&sdcard2blkdev,buffer,l++,1)==RES_OK) |
|
79 | 79 | { |
|
80 | 80 | |
|
81 | 81 | for(i=0;i<512;i+=32) |
|
82 | 82 | { |
|
83 | 83 | vs10XXstream32bytes(&audioCodec0,buffer+i); |
|
84 | 84 | } |
|
85 | 85 | } |
|
86 | 86 | } |
|
87 | 87 | |
|
88 | 88 | void playFile(ucdirent* file,FAT32fs* part) |
|
89 | 89 | { |
|
90 | 90 | extern volatile vs10XXDev audioCodec0; |
|
91 | char direntName[]=" \n"; | |
|
91 | char direntName[]=" \n"; | |
|
92 | 92 | uint32_t fileLba,nextLba; |
|
93 | 93 | int i=0; |
|
94 | 94 | fat32getdirentname(file,direntName); |
|
95 | 95 | //gpioset(LCD_BACKL); |
|
96 | 96 | printf("%s\n",direntName); |
|
97 | 97 | nextLba=fat32getdirentlba(file); |
|
98 | 98 | //printf("Streaming File\n"); |
|
99 | 99 | //gpioclr(LCD_BACKL); |
|
100 | 100 | do |
|
101 | 101 | { |
|
102 | 102 | fileLba = nextLba; |
|
103 | 103 | if(sdcard2FAT32part1.part->phy->read(part->part->phy,buffer,fileLba,1)==RES_OK) |
|
104 | 104 | { |
|
105 | 105 | for(i=0;i<512;i+=32) |
|
106 | 106 | { |
|
107 | 107 | vs10XXstream32bytes(&audioCodec0,buffer+i); |
|
108 | 108 | } |
|
109 | 109 | } |
|
110 | 110 | }while ((fat32nextsectorlba(part,fileLba,&nextLba)==DIRENT_noErr) && (!gpiogetval(BP3))); |
|
111 | 111 | vs10XXsoftReset(&audioCodec0); |
|
112 | 112 | while (gpiogetval(BP3))delay_100us(1000); |
|
113 | 113 | } |
|
114 | 114 | |
|
115 | 115 | void playAllparts() |
|
116 | 116 | { |
|
117 | 117 | extern FAT32fs sdcard2FAT32part1,sdcard2FAT32part2,sdcard2FAT32part3,sdcard2FAT32part4; |
|
118 | 118 | ucdirent root; |
|
119 | 119 | if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part1,&root)) |
|
120 | 120 | { |
|
121 | 121 | printf("Reading on SDCARD2 part1\n"); |
|
122 | 122 | if(DIRENT_noErr==fat32getrootfirstent(&root)) |
|
123 | 123 | { |
|
124 | 124 | do{ |
|
125 | 125 | playFile(&root,&sdcard2FAT32part1); |
|
126 | 126 | }while (DIRENT_noErr==fat32nextdirent(&root)); |
|
127 | 127 | } |
|
128 | 128 | } |
|
129 | 129 | gpioset(LED2); |
|
130 | 130 | if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part2,&root)) |
|
131 | 131 | { |
|
132 | 132 | printf("Reading on SDCARD2 part2\n"); |
|
133 | 133 | if(DIRENT_noErr==fat32getrootfirstent(&root)) |
|
134 | 134 | { |
|
135 | 135 | do{ |
|
136 | 136 | playFile(&root,&sdcard2FAT32part2); |
|
137 | 137 | }while (DIRENT_noErr==fat32nextdirent(&root)); |
|
138 | 138 | } |
|
139 | 139 | } |
|
140 | 140 | } |
|
141 | 141 | |
|
142 | int main() | |
|
142 | int main2() | |
|
143 | 143 | { |
|
144 | 144 | delay_100us(30000); |
|
145 | 145 | int i=0; |
|
146 | 146 | int color=0; |
|
147 | 147 | // test_all_colors(&lcd0); |
|
148 | 148 | // test_small_lines(&lcd0); |
|
149 | 149 | // test_uniform_rw(&lcd0); |
|
150 | 150 | |
|
151 | 151 | printf("LCD ID REG = 0x%X\n\r",lcd0.interface->readreg(ILI9328_REGISTER_DRIVERCODEREAD)); |
|
152 | 152 | printf("LCD ENTRY MODE REG = 0x%X\n\r",lcd0.interface->readreg(ILI9328_REGISTER_ENTRYMODE)); |
|
153 | 153 | uint16_t test[16]; |
|
154 | 154 | for(int i=0;i<16;i++) |
|
155 | 155 | { |
|
156 | 156 | test[i]=0xF00F; |
|
157 | 157 | } |
|
158 | 158 | lcd0.paint(&lcd0,test,10,100,4,4); |
|
159 | 159 | lcd0.getPix(&lcd0,test,10,100,4,4); |
|
160 | 160 | for(int i=0;i<16;i++) |
|
161 | 161 | { |
|
162 | 162 | printf("@%d=0x%X\n",i,test[i]); |
|
163 | 163 | } |
|
164 | 164 | // test_lines(&lcd0); |
|
165 | 165 | |
|
166 | 166 | while(1)test_address(&lcd0); |
|
167 | 167 | for(i=0;i<240;i++) |
|
168 | 168 | { |
|
169 | 169 | if(i>(240/3)) |
|
170 | 170 | { |
|
171 | 171 | color= (i<<5) + 0x1F; |
|
172 | 172 | } |
|
173 | 173 | else |
|
174 | 174 | { |
|
175 | 175 | color = i; |
|
176 | 176 | } |
|
177 | 177 | if(i>(2*240/3)) |
|
178 | 178 | { |
|
179 | 179 | color= (i<<10) + 0x3FF; |
|
180 | 180 | } |
|
181 | 181 | lcd0.paintFilRect(&lcd0,i,0,1,100,0,0,color); |
|
182 | 182 | } |
|
183 | 183 | while(1)printf("test "); |
|
184 | 184 | // for(i=0;i<240;i++) |
|
185 | 185 | // { |
|
186 | 186 | // if(i>(240/3)) |
|
187 | 187 | // { |
|
188 | 188 | // color= (i<<5) + 0x1F; |
|
189 | 189 | // } |
|
190 | 190 | // else |
|
191 | 191 | // { |
|
192 | 192 | // color = i; |
|
193 | 193 | // } |
|
194 | 194 | // if(i>(2*240/3)) |
|
195 | 195 | // { |
|
196 | 196 | // color= (i<<10) + 0x3FF; |
|
197 | 197 | // } |
|
198 | 198 | // lcd0.paintFilRect(&lcd0,i,220,1,100,0,0,color); |
|
199 | 199 | // } |
|
200 | 200 | for(i=0;i<240;i++) |
|
201 | 201 | { |
|
202 | 202 | ili9328setFrame(&lcd0,i,0,1,100); |
|
203 | 203 | lcd0.interface->readGRAM(buffer,100); |
|
204 | 204 | lcd0.paint(&lcd0,buffer,i,200,1,100); |
|
205 | 205 | } |
|
206 | 206 | while(1); |
|
207 | 207 | } |
|
208 | 208 | |
|
209 |
int main |
|
|
209 | int main() | |
|
210 | 210 | { |
|
211 | 211 | extern terminal_t terminal0; |
|
212 | 212 | extern volatile vs10XXDev audioCodec0; |
|
213 | 213 | printf("Volume=0x%x\n",vs10XXcmdread(&audioCodec0,VSVOL)); |
|
214 | 214 | vs10XXcmdwrite(&audioCodec0,VSCLOCKF,0x2000); |
|
215 | 215 | delay_100us(1000); |
|
216 | 216 | vs10XXcmdwrite(&audioCodec0,VSVOL,0x2020); |
|
217 | 217 | printf("VSCLOCKF=0x%x\n",vs10XXcmdread(&audioCodec0,VSCLOCKF)); |
|
218 | 218 | printf("VSMODE=0x%x\n",vs10XXcmdread(&audioCodec0,VSMODE)); |
|
219 | 219 | //terminal_clear(&terminal0); |
|
220 | 220 | // gpioclr(LCD_BACKL); |
|
221 | 221 | playAllparts(); |
|
222 | 222 | return 0; |
|
223 | 223 | } |
|
224 | 224 | |
|
225 | 225 | |
|
226 | 226 | |
|
227 | 227 | |
|
228 | 228 | |
|
229 | 229 |
@@ -1,13 +1,14 | |||
|
1 | 1 | TEMPLATE = app |
|
2 | 2 | CONFIG += cpu |
|
3 | 3 | |
|
4 | 4 | |
|
5 | 5 | UCMODEL=simulator |
|
6 | 6 | BSP = SIMULATOR |
|
7 | 7 | |
|
8 | 8 | DEFINES += CPUFREQ=100000000 |
|
9 | 9 | |
|
10 | 10 | SOURCES += \ |
|
11 | 11 | main.c \ |
|
12 | test_lcd.c | |
|
12 | test_lcd.c \ | |
|
13 | test_SDCARD.c | |
|
13 | 14 |
@@ -1,71 +1,138 | |||
|
1 | 1 | #include <stdio.h> |
|
2 | 2 | #include <fat32.h> |
|
3 | 3 | #include <gpio.h> |
|
4 | 4 | #include <uart.h> |
|
5 | 5 | #include <bsp.h> |
|
6 | 6 | #include <core.h> |
|
7 | 7 | #include <bsp.h> |
|
8 | 8 | #include <spi.h> |
|
9 | 9 | #include <fat32.h> |
|
10 | 10 | #include <ucdirent.h> |
|
11 | 11 | #include <string.h> |
|
12 | 12 | #include <unistd.h> |
|
13 | 13 | #include <terminal.h> |
|
14 | 14 | #include <stdarg.h> |
|
15 | 15 | #include <malloc.h> |
|
16 | 16 | |
|
17 | 17 | extern streamdevice* __opnfiles__[]; |
|
18 | 18 | extern void test_Block_Move(LCD_t* LCD,int x,int y,int w,int h,int color); |
|
19 | extern void test_address(LCD_t* LCD); | |
|
20 | extern void printRootClustersChain(FAT32fs* sdcard2FAT32part); | |
|
19 | 21 | char buffer[512]; |
|
20 | 22 | |
|
21 | 23 | |
|
22 | void streamdevicePrint(streamdevice* dev, const char* format,...) | |
|
23 | { | |
|
24 | char** str_buffer; | |
|
25 | int i; | |
|
26 | va_list ap; | |
|
27 | va_start(ap,format); | |
|
28 | vasprintf(str_buffer,format,ap); | |
|
29 | va_end(ap); | |
|
30 | i=strlen(*str_buffer); | |
|
31 | dev->ops->write(dev,(void*)*str_buffer,1,i); | |
|
32 | free(*str_buffer); | |
|
33 | } | |
|
34 | ||
|
35 | //int printf(const char *format,...) | |
|
24 | //void streamdevicePrint(streamdevice* dev, const char* format,...) | |
|
36 | 25 | //{ |
|
37 |
// char |
|
|
26 | // char str_buffer[512]=""; | |
|
38 | 27 | // int i; |
|
39 | 28 | // va_list ap; |
|
40 | 29 | // va_start(ap,format); |
|
41 | 30 | // vasprintf(str_buffer,format,ap); |
|
42 | 31 | // va_end(ap); |
|
43 |
// i=strlen( |
|
|
44 |
// |
|
|
45 | // free(*str_buffer); | |
|
32 | // i=strlen(str_buffer); | |
|
33 | // dev->ops->write(dev,(void*)str_buffer,1,i); | |
|
34 | //} | |
|
35 | ||
|
36 | int _write(int file, char *ptr, int len) | |
|
37 | { | |
|
38 | if(file<__MAX_OPENED_FILES__ && __opnfiles__[file]!=NULL) | |
|
39 | { | |
|
40 | if(__opnfiles__[file]->ops->write(__opnfiles__[file],ptr,1,len)) return len; | |
|
41 | } | |
|
42 | return len; | |
|
43 | } | |
|
46 | 44 | |
|
45 | int _write_r (struct _reent *r, int file, char * ptr, int len) | |
|
46 | { | |
|
47 | return _write(file, ptr, len); | |
|
48 | } | |
|
49 | ||
|
50 | //int printf(const char *format,...) | |
|
51 | //{ | |
|
52 | // char str_buffer[512]=""; | |
|
53 | // for(int i =0;i<512;i++)str_buffer[i]='\0'; | |
|
54 | // int i; | |
|
55 | // va_list ap; | |
|
56 | // va_start(ap,format); | |
|
57 | // vasprintf(str_buffer,format,ap); | |
|
58 | // va_end(ap); | |
|
59 | // i=strlen(str_buffer); | |
|
60 | // __opnfiles__[1]->ops->write(__opnfiles__[1],(void*)str_buffer,1,i); | |
|
47 | 61 | //} |
|
48 | 62 | |
|
49 | 63 | void lcd_print() |
|
50 | 64 | { |
|
51 | 65 | lcd0.paintFilRect(&lcd0,10,10,100,100,0,0,0x0F0F); |
|
52 | 66 | // __opnfiles__[1]->ops->write(__opnfiles__[1],(void*)"hello",1,5); |
|
53 | 67 | } |
|
54 | 68 | |
|
69 | ||
|
70 | void playFile(ucdirent* file,FAT32fs* part) | |
|
71 | { | |
|
72 | extern volatile vs10XXDev audioCodec0; | |
|
73 | char direntName[]=" \n"; | |
|
74 | uint32_t fileLba,nextLba; | |
|
75 | int i=0; | |
|
76 | fat32getdirentname(file,direntName); | |
|
77 | //gpioset(LCD_BACKL); | |
|
78 | printf("%s\n",direntName); | |
|
79 | nextLba=fat32getdirentlba(file); | |
|
80 | //printf("Streaming File\n"); | |
|
81 | //gpioclr(LCD_BACKL); | |
|
82 | } | |
|
83 | ||
|
84 | void listFiles() | |
|
85 | { | |
|
86 | extern FAT32fs sdcard2FAT32part1,sdcard2FAT32part2,sdcard2FAT32part3,sdcard2FAT32part4; | |
|
87 | ucdirent root; | |
|
88 | if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part1,&root)) | |
|
89 | { | |
|
90 | printf("Reading on SDCARD2 part1\n"); | |
|
91 | if(DIRENT_noErr==fat32getrootfirstent(&root)) | |
|
92 | { | |
|
93 | do{ | |
|
94 | playFile(&root,&sdcard2FAT32part1); | |
|
95 | }while (DIRENT_noErr==fat32nextdirent(&root)); | |
|
96 | } | |
|
97 | } | |
|
98 | gpioset(LED2); | |
|
99 | if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part2,&root)) | |
|
100 | { | |
|
101 | printf("Reading on SDCARD2 part2\n"); | |
|
102 | if(DIRENT_noErr==fat32getrootfirstent(&root)) | |
|
103 | { | |
|
104 | do{ | |
|
105 | playFile(&root,&sdcard2FAT32part2); | |
|
106 | }while (DIRENT_noErr==fat32nextdirent(&root)); | |
|
107 | } | |
|
108 | } | |
|
109 | } | |
|
110 | ||
|
111 | ||
|
112 | int libuc_main2() | |
|
113 | { | |
|
114 | printRootClustersChain(&sdcard2FAT32part1); | |
|
115 | ||
|
116 | } | |
|
117 | ||
|
55 | 118 | int libuc_main() |
|
56 | 119 | { |
|
57 | 120 | char in[255]; |
|
58 | lcd_print(); | |
|
121 | //lcd_print(); | |
|
59 | 122 | printf("hello world\n"); |
|
60 | streamdevicePrint(__opnfiles__[1],"test Hello %d %f \n",1234567,8.96); | |
|
123 | delay_100us(10000); | |
|
124 | // streamdevicePrint(__opnfiles__[1],"test Hello %d %f \n",1234567,8.96); | |
|
61 | 125 | lcd0.paintText(&lcd0,"A",10,100,&ComicSansMS_18,0x0); |
|
126 | //while(1)test_address(&lcd0); | |
|
127 | listFiles(); | |
|
62 | 128 | // while (scanf("%c",in)) |
|
63 | 129 | // { |
|
64 | 130 | sleep(5); |
|
65 | 131 | // } |
|
132 | ||
|
66 | 133 | } |
|
67 | 134 | |
|
68 | 135 | |
|
69 | 136 | |
|
70 | 137 | |
|
71 | 138 |
@@ -1,21 +1,43 | |||
|
1 | 1 | #include <stdio.h> |
|
2 | 2 | #include <fat32.h> |
|
3 | 3 | #include <gpio.h> |
|
4 | 4 | #include <uart.h> |
|
5 | 5 | #include <bsp.h> |
|
6 | 6 | #include <core.h> |
|
7 | 7 | #include <VS10XX.h> |
|
8 | 8 | #include <bsp.h> |
|
9 | 9 | #include <spi.h> |
|
10 | 10 | #include <sdcard.h> |
|
11 | 11 | #include <sdcard-spi.h> |
|
12 | 12 | #include <fat32.h> |
|
13 | 13 | #include <ucdirent.h> |
|
14 | 14 | #include <string.h> |
|
15 | 15 | #include <ili9328.h> |
|
16 | 16 | |
|
17 | uint16_t buff[50*50]; | |
|
17 | 18 | |
|
18 | 19 | void test_Block_Move(LCD_t* LCD,int x,int y,int w,int h,int color) |
|
19 | 20 | { |
|
20 | 21 | // LCD->paintFilRect(LCD,x,y,w,h,0,0,color); |
|
21 | 22 | } |
|
23 | int coef=1; | |
|
24 | ||
|
25 | void test_address(LCD_t* LCD) | |
|
26 | { | |
|
27 | LCD->paintFilRect(LCD,0,0,LCD->width,LCD->height,0,0,0xFFFF); | |
|
28 | uint16_t color[1]; | |
|
29 | for(int y=0;y<320;y++) | |
|
30 | { | |
|
31 | for(int x=0;x<240;x++) | |
|
32 | { | |
|
33 | color[0]=((x/10*y*x)/((y+x+1)))+coef; | |
|
34 | coef = color[0]; | |
|
35 | LCD->paint(LCD,color,x,y,1,1); | |
|
36 | //delay_100us(100); | |
|
37 | } | |
|
38 | } | |
|
39 | LCD->getPix(LCD,buff,50,50,50,50); | |
|
40 | // delay_100us(5000); | |
|
41 | LCD->paint(LCD,buff,50,50,50,50); | |
|
42 | delay_100us(500); | |
|
43 | } |
@@ -1,383 +1,336 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2012, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 |
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
|
17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
|
21 | 21 | -------------------------------------------------------------------------------*/ |
|
22 | 22 | #define FAT32_PRIVATE |
|
23 | 23 | #include <fat32.h> |
|
24 | 24 | #include <stdio.h> |
|
25 | 25 | #include <stdint.h> |
|
26 | 26 | #include <hexviewer.h> |
|
27 | 27 | |
|
28 | char fat32buff[512]__attribute__ ((aligned (4))); | |
|
28 | char fat32buff[512]; | |
|
29 | 29 | uint32_t lastSecAddrs=-1; |
|
30 | 30 | FAT32fs* lastFATFS=0; |
|
31 | 31 | |
|
32 | 32 | int fat32open(FAT32fs* fs,dikpartition* part) |
|
33 | 33 | { |
|
34 | fs->valide = 0; | |
|
35 | if(part->valide==0)return FATBadpart; | |
|
36 | char sector[512]; | |
|
34 | //char sector[512]; | |
|
37 | 35 | fs->part = part; |
|
38 | 36 | if(!isFat32(fs->part->TypeCode))return FATBadpart; |
|
39 | if(fs->part->phy->read(fs->part->phy,sector,fs->part->LBABegin,1)!=RES_OK)return FATReadErr; | |
|
40 | fs->BPB_BytsPerSec = fat32Ui8_2_Ui16(sector,BPB_BytsPerSecoff); | |
|
41 |
fs->BPB_ |
|
|
42 |
fs->BPB_ |
|
|
43 |
fs->BPB_ |
|
|
44 | fs->BPB_SecPerClus = sector[BPB_SecPerClusoff]; | |
|
45 | fs->BPB_NumFATs = sector[BPB_NumFATsoff]; | |
|
37 | //if(fs->part->phy->read(fs->part->phy,sector,fs->part->LBABegin,1)!=RES_OK)return FATReadErr; | |
|
38 | fat32sectorreadout(fs,fs->part->LBABegin); | |
|
39 | fs->BPB_BytsPerSec = fat32Ui8_2_Ui16(fat32buff,BPB_BytsPerSecoff); | |
|
40 | fs->BPB_RsvdSecCnt = fat32Ui8_2_Ui16(fat32buff,BPB_RsvdSecCntoff); | |
|
41 | fs->BPB_FATSz32 = fat32Ui8_2_Ui32(fat32buff,BPB_FATSz32off); | |
|
42 | fs->BPB_RootClus = fat32Ui8_2_Ui32(fat32buff,BPB_RootClusoff); | |
|
43 | fs->BPB_SecPerClus = fat32buff[BPB_SecPerClusoff]; | |
|
44 | fs->BPB_NumFATs = fat32buff[BPB_NumFATsoff]; | |
|
46 | 45 | fs->fat_begin_lba = (unsigned int)fs->part->LBABegin + (unsigned int)(unsigned short)fs->BPB_RsvdSecCnt; |
|
47 | 46 | fs->cluster_begin_lba = (unsigned int)fs->fat_begin_lba + ((unsigned int)fs->BPB_NumFATs * (unsigned int)fs->BPB_FATSz32 ); |
|
48 | fs->valide=1; | |
|
49 | 47 | return FATnoErr; |
|
50 | 48 | } |
|
51 | 49 | |
|
52 | 50 | |
|
53 | 51 | int fat32mkdirent(FAT32fs* fs,ucdirent* dirent) |
|
54 | 52 | { |
|
55 |
if |
|
|
53 | if(fs==0) return DIRENT_BabArg; | |
|
56 | 54 | if(dirent==0) return DIRENT_BabArg; |
|
57 | 55 | dirent->fs = (UHANDLE)fs; |
|
58 | 56 | dirent->getrootfirstent = &fat32getrootfirstent; |
|
59 | 57 | dirent->nextdirent = &fat32nextdirent; |
|
60 | 58 | return DIRENT_noErr; |
|
61 | 59 | } |
|
62 | 60 | |
|
63 | 61 | |
|
64 | 62 | int fat32getrootfirstent(ucdirent* entry) |
|
65 |
{ |
|
|
63 | { | |
|
66 | 64 | if(entry==0) return DIRENT_BabArg; |
|
67 | 65 | entry->CurrentSec = ((FAT32fs*)entry->fs)->cluster_begin_lba; |
|
68 | 66 | entry->Currententry = 0; |
|
69 | 67 | return fat32nextdirent(entry); |
|
70 | 68 | } |
|
71 | 69 | |
|
72 | 70 | |
|
73 | 71 | int fat32getVolName(FAT32fs* fs,char* Name) |
|
74 | 72 | { |
|
75 |
if |
|
|
73 | if(fs==0) return DIRENT_BabArg; | |
|
76 | 74 | if(Name==0) return DIRENT_BabArg; |
|
77 | 75 | int i=0; |
|
78 | 76 | ucdirent entry; |
|
79 | 77 | if(DIRENT_noErr==fat32mkdirent(fs,&entry)) |
|
80 | 78 | { |
|
81 | 79 | entry.CurrentSec = ((FAT32fs*)entry.fs)->cluster_begin_lba; |
|
82 | 80 | entry.Currententry = -1; |
|
83 | 81 | if(DIRENT_noErr!=fat32nextdirent(&entry))return DIRENT_ReadErr; |
|
84 | 82 | for(i=0;i<16;i++) |
|
85 | 83 | { |
|
86 | 84 | Name[i] = entry.DIR_Name[i]; |
|
87 | 85 | } |
|
88 | 86 | return DIRENT_noErr; |
|
89 | 87 | } |
|
90 | 88 | return DIRENT_ReadErr; |
|
91 | 89 | } |
|
92 | 90 | |
|
93 | 91 | |
|
94 | 92 | int fat32enterdirent(ucdirent* currententry,ucdirent* firstentry) |
|
95 | 93 | { |
|
96 | 94 | if(firstentry==0) return DIRENT_BabArg; |
|
97 | 95 | if(currententry==0) return DIRENT_BabArg; |
|
98 | 96 | fat32mkdirent(((FAT32fs*)currententry->fs),firstentry); |
|
99 | 97 | firstentry->CurrentSec = fat32getdirentlba(currententry); |
|
100 | 98 | firstentry->Currententry = -1; |
|
101 | 99 | return fat32nextdirent(firstentry); |
|
102 | 100 | } |
|
103 | 101 | |
|
104 | 102 | |
|
105 | 103 | int fat32nextdirent(ucdirent* entry) |
|
106 | 104 | { |
|
107 | 105 | uint32_t n=0,res=DIRENT_noErr,k,j; |
|
108 | 106 | k=(0xFF&((signed char)entry->Currententry)+1)*32; /*Restart at last dir entry*/ |
|
109 | 107 | j=entry->CurrentSec;// /*Restart at last sector*/ |
|
110 | 108 | do |
|
111 | 109 | { |
|
112 | //printf("reading new secotr\n",k); | |
|
113 | 110 | fat32sectorreadout(((FAT32fs*)entry->fs),j); |
|
114 | //printf("done\n",k); | |
|
115 | /*512 Bytes per sector and 32 bytes per entry*/ | |
|
116 | for(k=k;k<(512);k+=32) | |
|
111 | for(k=k;k<(512);k+=32) /*512 Bytes per sector and 32 bytes per entry*/ | |
|
117 | 112 | { |
|
118 | 113 | if((fat32buff[DIR_Nameoff+k]!=(char)0xE5)) /*0xE5 = free entry*/ |
|
119 | 114 | { |
|
120 | //printf("Fount dir entry = %d, 0x%X\n",0xff & ((int)fat32buff[DIR_Nameoff+k]),0xff & ((int)fat32buff[DIR_Attroff+k])); | |
|
121 | 115 | if(fat32buff[DIR_Nameoff+k]==(char)0) |
|
122 | { | |
|
123 | //printf("end of directory reached\n",k); | |
|
124 | 116 | return DIRENT_EndOfDir; /*0x00 = end of dir*/ |
|
125 | } | |
|
126 | 117 | else |
|
127 | { | |
|
128 | uint8_t attribute=fat32buff[DIR_Attroff + k]; | |
|
129 | if( (attribute==ATTR_DIRECTORY) | |
|
130 | ||(attribute==ATTR_ARCHIVE) | |
|
131 | ||(attribute==ATTR_READ_ONLY) | |
|
132 | ||(attribute==ATTR_READ_ONLY)) | |
|
118 | if((fat32buff[DIR_Attroff + k]==(char)ATTR_DIRECTORY)||(fat32buff[DIR_Attroff + k]==(char)ATTR_ARCHIVE)||(fat32buff[DIR_Attroff + k]==(char)(ATTR_READ_ONLY))) | |
|
133 | 119 | { |
|
134 | 120 | for(n=0;n<16;n++)entry->DIR_Name[n] = '\0'; |
|
135 | 121 | for(n=0;n<11;n++)entry->DIR_Name[n] = fat32buff[n+DIR_Nameoff + k]; |
|
136 |
entry->DIR_Attr = |
|
|
122 | entry->DIR_Attr = (uint8_t)fat32buff[DIR_Attroff + k]; | |
|
137 | 123 | entry->DIR_CrtTimeTenth = (uint8_t)fat32buff[DIR_CrtTimeTenthoff + k]; |
|
138 | 124 | entry->DIR_CrtTime = fat32extract16b(fat32buff,(DIR_CrtTimeoff + k)); |
|
139 | 125 | entry->DIR_CrtDate = fat32extract16b(fat32buff,(DIR_CrtDateoff + k)); |
|
140 | 126 | entry->DIR_LstAccDate = fat32extract16b(fat32buff,(DIR_LstAccDateoff + k)); |
|
141 | 127 | entry->DIR_FstClusHI = fat32extract16b(fat32buff, (DIR_FstClusHIoff + k)); |
|
142 | 128 | entry->DIR_WrtTime = fat32extract16b(fat32buff,(DIR_WrtTimeoff + k)); |
|
143 | 129 | entry->DIR_FstClustLO = fat32extract16b(fat32buff, (DIR_FstClusLOoff + k)); |
|
144 | 130 | entry->DIR_FileSize = fat32extract32b(fat32buff,(DIR_FileSizeoff + k)); |
|
145 | 131 | entry->CurrentSec = j; |
|
146 |
entry->Currententry = (u |
|
|
132 | entry->Currententry = (unsigned char)(k/32); | |
|
147 | 133 | return DIRENT_noErr; |
|
148 | 134 | } |
|
149 | } | |
|
150 | 135 | } |
|
136 | ||
|
151 | 137 | } |
|
152 | //printf("asking for next sector\n"); | |
|
153 | //printf("current = 0x%X\n",j); | |
|
154 | 138 | j=fat32nextsectorlba(((FAT32fs*)entry->fs),j,&k); |
|
155 | //printf("got it 0x%x\n",k); | |
|
156 | 139 | if(j!=DIRENT_noErr) |
|
157 | 140 | { |
|
158 | 141 | if(j==DIRENT_LastSect) return DIRENT_EndOfDir; /*Not clean but can avoid some bugs*/ |
|
159 | 142 | return j; |
|
160 | 143 | } |
|
161 | 144 | j=k; |
|
162 | 145 | k=0; |
|
163 | 146 | }while(res==DIRENT_noErr); |
|
164 | 147 | return res; |
|
165 | 148 | } |
|
166 | 149 | |
|
167 | 150 | |
|
168 | 151 | int fat32getdirentname(ucdirent* entry,char* nameBuffer) |
|
169 | 152 | { |
|
170 | 153 | uint32_t j; |
|
171 | 154 | int k,n,i; |
|
172 | 155 | int res=DIRENT_noErr; |
|
173 | 156 | char longName=0; |
|
174 | 157 | k=(((signed char)entry->Currententry))*32; |
|
175 | 158 | j=entry->CurrentSec; |
|
176 | 159 | fat32sectorreadout(((FAT32fs*)entry->fs),j); |
|
177 | 160 | longName |= fat32buff[DIR_Nameoff + 6 + k]=='~'; |
|
178 | 161 | if(k>=32) |
|
179 | 162 | { |
|
180 | 163 | longName |= ((fat32buff[DIR_Nameoff + k-32]&0x40)==0x40)&((fat32buff[DIR_Nameoff + k-32 +11])==ATTR_LONGNAME); |
|
181 | 164 | } |
|
182 | 165 | else |
|
183 | 166 | { |
|
184 | 167 | uint32_t j_old=j; |
|
185 | 168 | if(fat32prevsectorlba((FAT32fs*)entry->fs, j,&j)!=DIRENT_noErr)return DIRENT_ReadErr; |
|
186 | 169 | fat32sectorreadout(((FAT32fs*)entry->fs),j); |
|
187 | 170 | k=512; |
|
188 | 171 | longName |= ((fat32buff[DIR_Nameoff + k-32]&0x40)==0x40)&((fat32buff[DIR_Nameoff + k-32 +11])==ATTR_LONGNAME); |
|
189 | 172 | if(!longName) |
|
190 | 173 | { |
|
191 | 174 | k=0; |
|
192 | 175 | j=j_old; |
|
193 | 176 | fat32sectorreadout(((FAT32fs*)entry->fs),j); |
|
194 | 177 | k=0; |
|
195 | 178 | } |
|
196 | 179 | } |
|
197 | 180 | if(longName) //long Name? or lower case name |
|
198 | 181 | { |
|
199 | 182 | i=0; |
|
200 | 183 | do{ |
|
201 | 184 | if(k==0) |
|
202 | 185 | { |
|
203 | 186 | //get previous sector |
|
204 |
if(fat32prevsectorlba |
|
|
187 | if(fat32prevsectorlba((FAT32fs*)entry->fs, j,&j)!=DIRENT_noErr)return DIRENT_ReadErr; | |
|
205 | 188 | fat32sectorreadout(((FAT32fs*)entry->fs),j); |
|
206 | 189 | k=512-32; |
|
207 | 190 | for(n=0;n<5;n++)nameBuffer[i++] = fat32buff[((n<<1)|1) + k]; |
|
208 | 191 | for(n=14;n<26;n+=2)nameBuffer[i++] = fat32buff[n + k]; |
|
209 | 192 | for(n=28;n<32;n+=2)nameBuffer[i++] = fat32buff[n + k]; |
|
210 | 193 | } |
|
211 | 194 | else |
|
212 | 195 | { |
|
213 | 196 | k-=32; |
|
214 | 197 | for(n=0;n<5;n++)nameBuffer[i++] = fat32buff[((n<<1)|1) + k]; |
|
215 | 198 | for(n=14;n<26;n+=2)nameBuffer[i++] = fat32buff[n + k]; |
|
216 | 199 | for(n=28;n<32;n+=2)nameBuffer[i++] = fat32buff[n + k]; |
|
217 | 200 | } |
|
218 | 201 | }while((fat32buff[k]&0x40)!=0x40); |
|
219 | 202 | nameBuffer[i]='\0'; |
|
220 | 203 | } |
|
221 | 204 | else |
|
222 | 205 | { |
|
223 | 206 | i=0; |
|
224 | 207 | for(n=0;n<8;n++) |
|
225 | 208 | { |
|
226 | 209 | nameBuffer[i] = 0x20 | fat32buff[n+DIR_Nameoff + k]; |
|
227 | 210 | if(nameBuffer[i]!=0x20)i++; |
|
228 | 211 | } |
|
229 | 212 | if((((fat32buff[DIR_Nameoff + k +11])&ATTR_DIRECTORY)!=ATTR_DIRECTORY)&&(fat32buff[8+DIR_Nameoff + k]!=0x20)) |
|
230 | 213 | nameBuffer[i++]='.'; |
|
231 | 214 | for(n=8;n<11;n++) |
|
232 | 215 | { |
|
233 | 216 | nameBuffer[i] = 0x20 | fat32buff[n+DIR_Nameoff + k]; |
|
234 | 217 | if(nameBuffer[i]!=0x20)i++; |
|
235 | 218 | } |
|
236 | 219 | |
|
237 | 220 | nameBuffer[i]='\0'; |
|
238 | 221 | } |
|
239 | 222 | return res; |
|
240 | 223 | } |
|
241 | 224 | |
|
242 | 225 | |
|
243 | 226 | uint32_t fat32getdirentlba(ucdirent* entry) |
|
244 | 227 | { |
|
245 | 228 | uint32_t clusterNum = (uint32_t)((uint16_t)entry->DIR_FstClustLO) + ((uint32_t)((uint16_t)entry->DIR_FstClusHI) <<16); |
|
246 | 229 | uint32_t lba=clusterlba(((FAT32fs*)entry->fs),clusterNum); |
|
247 | 230 | return lba; |
|
248 | 231 | } |
|
249 | 232 | |
|
250 | 233 | |
|
251 | 234 | int fat32nextsectorlba(FAT32fs* fs,uint32_t lastsector_lba,uint32_t *nextsector_lba) |
|
252 | 235 | { |
|
253 | 236 | |
|
254 | 237 | if(((lastsector_lba + 1 - fs->cluster_begin_lba) & ((uint32_t)(fs->BPB_SecPerClus)-1))!=0) /*Is it the last sector of the cluster?*/ |
|
255 | 238 | { |
|
256 | 239 | *nextsector_lba = lastsector_lba+1; /*if not just increment lba*/ |
|
257 | 240 | return DIRENT_noErr; |
|
258 | 241 | } |
|
259 | 242 | |
|
260 | 243 | uint32_t clusternum=fat32sectorlbatoclusternum(fs,lastsector_lba); /*Get cluster Number from sector number*/ |
|
261 | 244 | uint32_t fatsec=fat32clusterinfatsect(fs,clusternum); /*Get FAT sector number*/ |
|
262 | 245 | fat32sectorreadout(fs,fatsec); |
|
263 | 246 | int i= fat32clusterinfatoff(clusternum); |
|
264 | 247 | *nextsector_lba=fat32Ui8_2_Ui32(fat32buff,i); |
|
265 | 248 | if(*nextsector_lba==0xFFFFFFF7) |
|
266 | 249 | { |
|
250 | ||
|
251 | printf("DIRENT_BadSect\n"); | |
|
267 | 252 | return DIRENT_BadSect; |
|
268 | 253 | } |
|
269 | 254 | if((uint32_t)(*nextsector_lba)>=(uint32_t)0xFFFFFFF6) |
|
270 | 255 | { |
|
256 | printf("DIRENT_LastSect\n"); | |
|
271 | 257 | return DIRENT_LastSect; |
|
272 | 258 | } |
|
273 | 259 | *nextsector_lba = clusterlba(fs,*nextsector_lba); |
|
274 | 260 | return DIRENT_noErr; |
|
275 | 261 | } |
|
276 | 262 | |
|
277 | 263 | |
|
278 | 264 | int fat32prevsectorlba(FAT32fs* fs,uint32_t lastsector_lba,uint32_t *nextsector_lba) |
|
279 | 265 | { |
|
280 | 266 | uint32_t i=0,fatsec=0; |
|
281 |
if(((lastsector_lba - |
|
|
267 | if(((lastsector_lba - fs->cluster_begin_lba) % (fs->BPB_SecPerClus-1))!=0) /*Is it the first sector of the cluster?*/ | |
|
282 | 268 | { |
|
283 | 269 | *nextsector_lba = lastsector_lba-1; /*if not just decrement lba*/ |
|
284 | 270 | return DIRENT_noErr; |
|
285 | 271 | } |
|
286 | ||
|
287 | uint32_t clusternum = fat32sectorlbatoclusternum(fs,lastsector_lba); /*Get cluster Number from sector number*/ | |
|
272 | uint32_t clusternum=fat32sectorlbatoclusternum(fs,lastsector_lba); /*Get cluster Number from sector number*/ | |
|
288 | 273 | fatsec=fat32clusterinfatsect(fs,clusternum); /*Get FAT sector number*/ |
|
289 | while(fatsec>=fs->fat_begin_lba) | |
|
274 | do | |
|
290 | 275 | { |
|
276 | ||
|
291 | 277 | fat32sectorreadout(fs,fatsec); |
|
292 | 278 | fatsec--; |
|
293 |
for(i=5 |
|
|
279 | for(i=511;i>3;i-=4) | |
|
294 | 280 | { |
|
295 | *nextsector_lba = fat32Ui8_2_Ui32(fat32buff,i); | |
|
281 | *nextsector_lba = fat32Ui8_2_Ui32(fat32buff,i-3); | |
|
296 | 282 | if (*nextsector_lba ==clusternum) |
|
297 | 283 | { |
|
298 | 284 | *nextsector_lba = clusterlba(fs,*nextsector_lba); |
|
299 | 285 | return DIRENT_noErr; |
|
300 | 286 | } |
|
287 | ||
|
301 | 288 | } |
|
302 | } | |
|
289 | ||
|
290 | }while(fatsec>=fs->fat_begin_lba); | |
|
303 | 291 | |
|
304 | 292 | clusternum=fat32sectorlbatoclusternum(fs,lastsector_lba); /*Get cluster Number from sector number*/ |
|
305 | 293 | fatsec=fat32clusterinfatsect(fs,clusternum); /*Get FAT sector number*/ |
|
306 | 294 | do |
|
307 | 295 | { |
|
308 | 296 | |
|
309 | 297 | fat32sectorreadout(fs,fatsec); |
|
310 | 298 | fatsec++; |
|
311 | 299 | for(i=0;i<512;i+=4) |
|
312 | 300 | { |
|
313 | 301 | *nextsector_lba = fat32Ui8_2_Ui32(fat32buff,i); |
|
314 | 302 | if (*nextsector_lba ==clusternum) |
|
315 | 303 | { |
|
316 | 304 | *nextsector_lba = clusterlba(fs,*nextsector_lba); |
|
317 | 305 | return DIRENT_noErr; |
|
318 | 306 | } |
|
319 | 307 | |
|
320 | 308 | } |
|
309 | ||
|
321 | 310 | }while(fatsec<=(fs->fat_begin_lba+fs->BPB_FATSz32)); |
|
322 | 311 | return DIRENT_ReadErr; |
|
323 | 312 | } |
|
324 | 313 | |
|
325 | 314 | |
|
326 | int fat32prevsectorlba2(FAT32fs* fs,ucdirent* entry,uint32_t lastsector_lba,uint32_t *nextsector_lba) | |
|
327 | { | |
|
328 | uint32_t i=0,fatsec=0; | |
|
329 | if(((lastsector_lba - 1 - fs->cluster_begin_lba) & (fs->BPB_SecPerClus-1))!=0) /*Is it the first sector of the cluster?*/ | |
|
330 | { | |
|
331 | *nextsector_lba = lastsector_lba-1; /*if not just decrement lba*/ | |
|
332 | return DIRENT_noErr; | |
|
333 | } | |
|
334 | ||
|
335 | uint32_t clusternum = fat32sectorlbatoclusternum(fs,lastsector_lba); /*Get cluster Number from sector number*/ | |
|
336 | uint32_t currentClusternum = fat32sectorlbatoclusternum(fs,(fat32getdirentlba(entry))); | |
|
337 | fatsec=fat32clusterinfatsect(fs,currentClusternum); /*Get FAT sector number*/ | |
|
338 | *nextsector_lba = fat32getdirentlba(entry); | |
|
339 | while(fatsec<=(fs->fat_begin_lba+fs->BPB_FATSz32)) | |
|
340 | { | |
|
341 | uint32_t currentClusternum = fat32sectorlbatoclusternum(fs,(*nextsector_lba)); | |
|
342 | fatsec=fat32clusterinfatsect(fs,currentClusternum); /*Get FAT sector number*/ | |
|
343 | fat32sectorreadout(fs,fatsec); | |
|
344 | i= fat32clusterinfatoff(currentClusternum); | |
|
345 | if(i==clusternum) | |
|
346 | { | |
|
347 | return DIRENT_noErr; | |
|
348 | } | |
|
349 | *nextsector_lba=fat32Ui8_2_Ui32(fat32buff,i); | |
|
350 | if(*nextsector_lba==0xFFFFFFF7) | |
|
351 | { | |
|
352 | return DIRENT_BadSect; | |
|
353 | } | |
|
354 | if((uint32_t)(*nextsector_lba)>=(uint32_t)0xFFFFFFF6) | |
|
355 | { | |
|
356 | return DIRENT_LastSect; | |
|
357 | } | |
|
358 | } | |
|
359 | return DIRENT_ReadErr; | |
|
360 | } | |
|
361 | ||
|
362 | ||
|
363 | 315 | |
|
364 | 316 | |
|
365 | 317 | |
|
366 | 318 | |
|
367 | 319 | |
|
368 | 320 | |
|
369 | 321 | |
|
370 | 322 | |
|
371 | 323 | |
|
372 | 324 | |
|
373 | 325 | |
|
374 | 326 | |
|
375 | 327 | |
|
376 | 328 | |
|
377 | 329 | |
|
378 | 330 | |
|
379 | 331 | |
|
380 | 332 | |
|
381 | 333 | |
|
382 | 334 | |
|
383 | 335 | |
|
336 |
@@ -1,86 +1,86 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2012, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 | 17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
|
21 | 21 | -------------------------------------------------------------------------------*/ |
|
22 | 22 | #include <mbr.h> |
|
23 | 23 | #include <stdio.h> |
|
24 | 24 | |
|
25 | 25 | |
|
26 | 26 | int mbropen(blkdevice* phy,dikpartition* part,char partNum) |
|
27 | 27 | { |
|
28 | 28 | printf("enter MBR open function\n"); |
|
29 | 29 | char mbr[512]; |
|
30 | 30 | if((part==0) || (phy ==0) || (partNum>4) || (partNum==0) ) return MBRBabArg; |
|
31 | 31 | part->phy = phy; |
|
32 | 32 | if(phy->read(phy,mbr,0,1)!=RES_OK) |
|
33 | 33 | { |
|
34 | 34 | printf("can't read MBR!\n"); |
|
35 | 35 | printf("%x %x %x %x %x %x %x %x\n",mbr[0],mbr[1],mbr[2],mbr[3],mbr[4],mbr[5],mbr[6],mbr[7]); |
|
36 | 36 | part->valide = 0; |
|
37 | 37 | return MBRReadErr; |
|
38 | 38 | } |
|
39 | 39 | if(((mbr[510]) == (char)0x55) && ((mbr[511]) == (char)0xAA)) |
|
40 | 40 | { |
|
41 |
|
|
|
42 | part->LBABegin = (unsigned int)mbr[(512-82+LBABeginoffset)+partNum*16] + ((unsigned int)mbr[(512-82+LBABeginoffset+1)+partNum*16]<<8)+ ((unsigned int)mbr[(512-82+LBABeginoffset+2)+partNum*16]<<16)+ ((unsigned int)mbr[(512-82+LBABeginoffset+3)+partNum*16]<<24); | |
|
43 | part->NumOfSec = (unsigned int)mbr[(512-82+NumOfSecoffset)+partNum*16] + ((unsigned int)mbr[(512-82+NumOfSecoffset+1)+partNum*16]<<8)+ ((unsigned int)mbr[(512-82+NumOfSecoffset+2)+partNum*16]<<16)+ ((unsigned int)mbr[(512-82+NumOfSecoffset+3)+partNum*16]<<24); | |
|
41 | part->TypeCode = mbr[(512-82+TypeCodeoffset)+(partNum*16)]; | |
|
42 | part->LBABegin = (unsigned int)mbr[(512-82+LBABeginoffset)+(partNum*16)] + ((unsigned int)mbr[(512-82+LBABeginoffset+1)+(partNum*16)]<<8)+ ((unsigned int)mbr[(512-82+LBABeginoffset+2)+(partNum*16)]<<16)+ ((unsigned int)mbr[(512-82+LBABeginoffset+3)+(partNum*16)]<<24); | |
|
43 | part->NumOfSec = (unsigned int)mbr[(512-82+NumOfSecoffset)+(partNum*16)] + ((unsigned int)mbr[(512-82+NumOfSecoffset+1)+(partNum*16)]<<8)+ ((unsigned int)mbr[(512-82+NumOfSecoffset+2)+(partNum*16)]<<16)+ ((unsigned int)mbr[(512-82+NumOfSecoffset+3)+(partNum*16)]<<24); | |
|
44 | 44 | printf("MBR Ok\n"); |
|
45 | 45 | part->valide = 1; |
|
46 | 46 | return MBRnoErr; |
|
47 | 47 | } |
|
48 | 48 | printf("Bad MBR MBR[510]=0x%.2X MBR[511]=0x%.2X!\n",0xff&mbr[510],0xff&mbr[511]); |
|
49 | 49 | part->valide = 0; |
|
50 | 50 | return MBRBadMbr; |
|
51 | 51 | |
|
52 | 52 | } |
|
53 | 53 | |
|
54 | 54 | |
|
55 | 55 | |
|
56 | 56 | |
|
57 | 57 | |
|
58 | 58 | |
|
59 | 59 | |
|
60 | 60 | |
|
61 | 61 | |
|
62 | 62 | |
|
63 | 63 | |
|
64 | 64 | |
|
65 | 65 | |
|
66 | 66 | |
|
67 | 67 | |
|
68 | 68 | |
|
69 | 69 | |
|
70 | 70 | |
|
71 | 71 | |
|
72 | 72 | |
|
73 | 73 | |
|
74 | 74 | |
|
75 | 75 | |
|
76 | 76 | |
|
77 | 77 | |
|
78 | 78 | |
|
79 | 79 | |
|
80 | 80 | |
|
81 | 81 | |
|
82 | 82 | |
|
83 | 83 | |
|
84 | 84 | |
|
85 | 85 | |
|
86 | 86 |
@@ -1,239 +1,239 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2013, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 | 17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
|
21 | 21 | -------------------------------------------------------------------------------*/ |
|
22 | 22 | #include <widget.h> |
|
23 | 23 | #include <terminal.h> |
|
24 | 24 | #include <stdint.h> |
|
25 | 25 | #include <stdio.h> |
|
26 | 26 | #include <gpio.h> |
|
27 | 27 | #include <core.h> |
|
28 | 28 | #include <malloc.h> |
|
29 | 29 | |
|
30 | 30 | #define CHARXPOS(terminal,charwidth) (((terminal)->column * charwidth) + (terminal)->Xpos) |
|
31 | 31 | #define CHARYPOS(terminal,charheight) ((terminal)->line * charheight + (terminal)->Ypos+charheight) |
|
32 | 32 | |
|
33 | 33 | streamdevice_ops TERMINAL_OPS= |
|
34 | 34 | { |
|
35 | 35 | .write = &terminal_write, |
|
36 | 36 | .read = &terminal_read, |
|
37 | 37 | .setpos= &terminal_setpos, |
|
38 | 38 | .close = NULL |
|
39 | 39 | }; |
|
40 | 40 | |
|
41 | 41 | int terminal_init(terminal_t* terminal,LCD_t* LCD,sFONT* font,streamdevice* strdev) |
|
42 | 42 | { |
|
43 | 43 | if((LCD!=NULL) && (font!=NULL) && (strdev!=NULL) && (terminal!=NULL)) |
|
44 | 44 | { |
|
45 | 45 | terminal->LCD=LCD; |
|
46 | 46 | terminal->font=font; |
|
47 | 47 | terminal->line = 0; |
|
48 | 48 | terminal->column = 0; |
|
49 | 49 | terminal->horizontalSpace = 0; |
|
50 | 50 | terminal->verticalSpace = 0; |
|
51 | 51 | int charw=terminal->font->Width + terminal->horizontalSpace; |
|
52 | 52 | int charh=terminal->font->Height + terminal->verticalSpace; |
|
53 | 53 | terminal->textColor=0xFFFF; |
|
54 | 54 | terminal->backgroundColor=0xF00F; |
|
55 | 55 | terminal_setgeometry(terminal,5,5,terminal->LCD->width-(10),terminal->LCD->height-(10)); |
|
56 | 56 | strdev->_stream = (UHANDLE)terminal; |
|
57 | 57 | strdev->ops = &TERMINAL_OPS; |
|
58 | 58 | strdev->streamPt = 0; |
|
59 | 59 | terminal_clear(terminal); |
|
60 | 60 | terminal->LCD->paintFilRect(terminal->LCD,CHARXPOS(terminal, charw),CHARYPOS(terminal, charh)-charh,charw,charh,terminal->backgroundColor,0,terminal->backgroundColor); |
|
61 | 61 | terminal->buffer = (char*)malloc(terminal->lineCount*(terminal->columnCount + 1)); |
|
62 | 62 | terminal->firstLine = 0; |
|
63 | 63 | terminal->lastLine = 0; |
|
64 | 64 | terminal->empty = 1; |
|
65 | 65 | for(int i=1;i<=terminal->lineCount;i++) |
|
66 | 66 | { |
|
67 | 67 | terminal->buffer[i * terminal->columnCount]='\n'; |
|
68 | 68 | } |
|
69 | 69 | return 1; |
|
70 | 70 | } |
|
71 | 71 | return 0; |
|
72 | 72 | } |
|
73 | 73 | |
|
74 | 74 | void terminal_setgeometry(terminal_t* terminal,uint16_t Xpos,uint16_t Ypos,uint16_t width,uint16_t height) |
|
75 | 75 | { |
|
76 | 76 | int charw=terminal->font->Width + terminal->horizontalSpace; |
|
77 | 77 | int charh=terminal->font->Height + terminal->verticalSpace; |
|
78 | 78 | if(terminal->LCD->height<(Ypos+height)) |
|
79 | 79 | return; |
|
80 | 80 | if(terminal->LCD->width<(Xpos+width)) |
|
81 | 81 | return; |
|
82 | 82 | terminal->Xpos = Xpos; |
|
83 | 83 | terminal->Ypos = Ypos; |
|
84 | 84 | terminal->height = height; |
|
85 | 85 | terminal->width = width; |
|
86 | 86 | terminal->lineCount = terminal->height/charh; |
|
87 | 87 | terminal->columnCount = (terminal->width/charw)-1; |
|
88 | 88 | terminal_clear(terminal); |
|
89 | 89 | } |
|
90 | 90 | |
|
91 | 91 | |
|
92 | 92 | void terminal_clear(terminal_t* terminal) |
|
93 | 93 | { |
|
94 | 94 | terminal->firstLine = 0; |
|
95 | 95 | terminal->lastLine = 0; |
|
96 | 96 | terminal->empty = 1; |
|
97 | 97 | terminal->line =0; |
|
98 | 98 | terminal->column=0; |
|
99 | 99 | terminal->LCD->paintFilRect(terminal->LCD,terminal->Xpos,terminal->Ypos,terminal->width,terminal->height,terminal->backgroundColor,0,terminal->backgroundColor); |
|
100 | 100 | } |
|
101 | 101 | |
|
102 | 102 | void terminal_setbackgroundColor(terminal_t* terminal, uint32_t backgrooundColor) |
|
103 | 103 | { |
|
104 | 104 | terminal->backgroundColor = backgrooundColor; |
|
105 | 105 | } |
|
106 | 106 | |
|
107 | 107 | void terminal_settextColor(terminal_t* terminal, uint32_t textColor) |
|
108 | 108 | { |
|
109 | 109 | terminal->textColor = textColor; |
|
110 | 110 | } |
|
111 | 111 | |
|
112 | 112 | |
|
113 | 113 | void terminal_movecursor(terminal_t* terminal,int n) |
|
114 | 114 | { |
|
115 | 115 | terminal->column += n; |
|
116 | 116 | if(terminal->column>(terminal->columnCount)) |
|
117 | 117 | { |
|
118 | 118 | terminal->line += (terminal->column)/terminal->columnCount; |
|
119 | 119 | terminal->line = terminal->line % terminal->lineCount; |
|
120 | 120 | terminal->column = (terminal->column % terminal->columnCount)-1; |
|
121 | 121 | } |
|
122 | 122 | } |
|
123 | 123 | |
|
124 | 124 | void terminal_clearCurentLine(terminal_t* terminal) |
|
125 | 125 | { |
|
126 | 126 | int charw=terminal->font->Width + terminal->horizontalSpace; |
|
127 | 127 | int charh=terminal->font->Height + terminal->verticalSpace; |
|
128 | 128 | terminal->LCD->paintFilRect(terminal->LCD,terminal->Xpos,CHARYPOS(terminal, charh)-charh,terminal->width,charh,terminal->backgroundColor,0,terminal->backgroundColor); |
|
129 | 129 | } |
|
130 | 130 | |
|
131 | 131 | int terminal_writenc(terminal_t* terminal,char* data, int n) |
|
132 | 132 | { |
|
133 | 133 | int charw=terminal->font->Width + terminal->horizontalSpace; |
|
134 | 134 | int charh=terminal->font->Height + terminal->verticalSpace; |
|
135 | 135 | int l=0; |
|
136 | 136 | char buffer[2]=" "; |
|
137 | 137 | while(l<n) |
|
138 | 138 | { |
|
139 | 139 | |
|
140 | 140 | buffer[0]=data[l]; |
|
141 | 141 | if(buffer[0]=='\n') |
|
142 | 142 | { |
|
143 | 143 | terminal->line= (terminal->line+1) % terminal->lineCount; |
|
144 | 144 | terminal->column = 0; |
|
145 | 145 | if(terminal->line==0) |
|
146 | 146 | terminal_clear(terminal); |
|
147 | 147 | else |
|
148 | 148 | terminal_clearCurentLine(terminal); |
|
149 | 149 | }else { |
|
150 | 150 | if(buffer[0]=='\t') |
|
151 | 151 | { |
|
152 | 152 | for(int i=0;i<1;i++)terminal_movecursor(terminal,1); |
|
153 | 153 | }else |
|
154 | 154 | if(terminal->column==0)terminal_clearCurentLine(terminal); |
|
155 | 155 | if(buffer[0]!='\r'){ |
|
156 | 156 | // terminal->LCD->paintFilRect(terminal->LCD,CHARXPOS(terminal,charw),CHARYPOS(terminal, charh)-charh,charw,charh,terminal->backgroundColor,0,terminal->backgroundColor); |
|
157 |
|
|
|
158 | #include <ili9328.h> | |
|
159 | ili9328paintChar(terminal->LCD,buffer[0],CHARXPOS(terminal,charw),(CHARYPOS(terminal, charh))-(terminal->verticalSpace/2),terminal->font,terminal->textColor); | |
|
157 | terminal->LCD->paintText(terminal->LCD,buffer,CHARXPOS(terminal,charw),(CHARYPOS(terminal, charh))-(terminal->verticalSpace/2),terminal->font,terminal->textColor); | |
|
158 | //#include <ili9328.h> | |
|
159 | // ili9328paintChar(terminal->LCD,buffer[0],CHARXPOS(terminal,charw),(CHARYPOS(terminal, charh))-(terminal->verticalSpace/2),terminal->font,terminal->textColor); | |
|
160 | 160 | terminal_movecursor(terminal,1); |
|
161 | 161 | } |
|
162 | 162 | } |
|
163 | 163 | l++; |
|
164 | 164 | } |
|
165 | 165 | return n; |
|
166 | 166 | } |
|
167 | 167 | |
|
168 | 168 | void terminal_print_line(terminal_t* terminal,int line) |
|
169 | 169 | { |
|
170 | 170 | int charw=terminal->font->Width + terminal->horizontalSpace; |
|
171 | 171 | int charh=terminal->font->Height + terminal->verticalSpace; |
|
172 | 172 | terminal_clearCurentLine(terminal); |
|
173 | 173 | terminal->LCD->paintText(terminal->LCD,terminal->buffer+(line*(terminal->columnCount + 1)),CHARXPOS(terminal,charw),CHARYPOS(terminal, charh),terminal->font,terminal->textColor); |
|
174 | 174 | } |
|
175 | 175 | |
|
176 | 176 | int terminal_writenc2(terminal_t* terminal,char* data, int n) |
|
177 | 177 | { |
|
178 | 178 | int charw=terminal->font->Width + terminal->horizontalSpace; |
|
179 | 179 | int charh=terminal->font->Height + terminal->verticalSpace; |
|
180 | 180 | /* First copy to buffer*/ |
|
181 | 181 | int offset = (terminal->lastLine*(terminal->columnCount + 1)) + terminal->column; |
|
182 | 182 | for(int i=0;i<n;i++) |
|
183 | 183 | { |
|
184 | 184 | terminal->empty=0; |
|
185 | 185 | terminal->buffer[offset] = data[i]; |
|
186 | 186 | if(data[i]=='\n') |
|
187 | 187 | { |
|
188 | 188 | offset = ((offset/(terminal->columnCount + 1) + 1) * (terminal->columnCount + 1)); |
|
189 | 189 | } |
|
190 | 190 | else |
|
191 | 191 | { |
|
192 | 192 | offset++; |
|
193 | 193 | } |
|
194 | 194 | } |
|
195 | 195 | if(!terminal->empty) |
|
196 | 196 | { |
|
197 | 197 | for(int i=terminal->firstLine;i<=terminal->lastLine;i++) |
|
198 | 198 | { |
|
199 | 199 | terminal_print_line(terminal,i); |
|
200 | 200 | } |
|
201 | 201 | } |
|
202 | 202 | return n; |
|
203 | 203 | } |
|
204 | 204 | |
|
205 | 205 | |
|
206 | 206 | |
|
207 | 207 | int terminal_write(streamdevice* device,void* data,int size, int n) |
|
208 | 208 | { |
|
209 | 209 | return terminal_writenc((terminal_t*)device->_stream,(char*) data,size*n); |
|
210 | 210 | } |
|
211 | 211 | |
|
212 | 212 | int terminal_read(streamdevice* device,void* data,int size, int n) |
|
213 | 213 | { |
|
214 | 214 | return n*size; |
|
215 | 215 | } |
|
216 | 216 | |
|
217 | 217 | int terminal_setpos(streamdevice* device,int pos) |
|
218 | 218 | { |
|
219 | 219 | return 1; |
|
220 | 220 | } |
|
221 | 221 | |
|
222 | 222 | int terminal_close( streamdevice* device) |
|
223 | 223 | { |
|
224 | 224 | return 1; |
|
225 | 225 | } |
|
226 | 226 | |
|
227 | 227 | |
|
228 | 228 | |
|
229 | 229 | |
|
230 | 230 | |
|
231 | 231 | |
|
232 | 232 | |
|
233 | 233 | |
|
234 | 234 | |
|
235 | 235 | |
|
236 | 236 | |
|
237 | 237 | |
|
238 | 238 | |
|
239 | 239 |
@@ -1,196 +1,195 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2012, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 |
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
|
17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
|
21 | 21 | -------------------------------------------------------------------------------*/ |
|
22 | 22 | #ifndef FAT32_H |
|
23 | 23 | #define FAT32_H |
|
24 | 24 | #include <mbr.h> |
|
25 | 25 | #include <libucfs.h> |
|
26 | 26 | #include <ucdirent.h> |
|
27 | 27 | #include <stdint.h> |
|
28 | 28 | #include <stdint-gcc.h> |
|
29 | 29 | /*BPB (Boot Sector) Offsets */ |
|
30 | 30 | |
|
31 | 31 | #define BS_jmpBootoff 0 |
|
32 | 32 | #define BS_OEMNameoff 3 |
|
33 | 33 | #define BPB_BytsPerSecoff 11 |
|
34 | 34 | #define BPB_SecPerClusoff 13 |
|
35 | 35 | #define BPB_RsvdSecCntoff 14 |
|
36 | 36 | #define BPB_NumFATsoff 16 |
|
37 | 37 | #define BPB_RootEntCntoff 17 |
|
38 | 38 | #define BPB_TotSec16off 19 |
|
39 | 39 | #define BPB_Mediaoff 21 |
|
40 | 40 | #define BPB_FATSz16off 22 |
|
41 | 41 | #define BPB_SecPerTrkoff 24 |
|
42 | 42 | #define BPB_NumHeadsoff 26 |
|
43 | 43 | #define BPB_HiddSecoff 28 |
|
44 | 44 | #define BPB_TotSec32off 32 |
|
45 | 45 | /*FAT16*/ |
|
46 | 46 | #define BS_DrvNumFAT16off 36 |
|
47 | 47 | #define BS_Reserved1FAT16off 37 |
|
48 | 48 | #define BS_BootSigFAT16off 38 |
|
49 | 49 | #define BS_VolIDFAT16off 39 |
|
50 | 50 | #define BS_VolLabFAT16off 43 |
|
51 | 51 | #define BS_FilSysTypeFAT16off 54 |
|
52 | 52 | /*FAT32*/ |
|
53 | 53 | #define BPB_FATSz32off 36 |
|
54 | 54 | #define BPB_ExtFlagsoff 40 |
|
55 | 55 | #define BPB_FSVeroff 42 |
|
56 | 56 | #define BPB_RootClusoff 44 |
|
57 | 57 | #define BPB_FSInfooff 48 |
|
58 | 58 | #define BPB_BkBootSecoff 50 |
|
59 | 59 | #define BPB_Reservedoff 52 |
|
60 | 60 | #define BS_DrvNumFAT32off 64 |
|
61 | 61 | #define BS_Reserved1FAT32off 65 |
|
62 | 62 | #define BS_BootSigFAT32off 66 |
|
63 | 63 | #define BS_VolIDFAT32off 67 |
|
64 | 64 | #define BS_VolLabFAT32off 71 |
|
65 | 65 | #define BS_FilSysTypeFAT32off 82 |
|
66 | 66 | |
|
67 | 67 | |
|
68 | 68 | #define DIR_Nameoff 0 |
|
69 | 69 | #define DIR_Attroff 0xb |
|
70 | 70 | #define DIR_FstClusHIoff 0x14 |
|
71 | 71 | #define DIR_FstClusLOoff 0x1A |
|
72 | 72 | #define DIR_FileSizeoff 0x1c |
|
73 | 73 | #define DIR_CrtTimeTenthoff 13 |
|
74 | 74 | #define DIR_CrtTimeoff 14 |
|
75 | 75 | #define DIR_CrtDateoff 16 |
|
76 | 76 | #define DIR_LstAccDateoff 18 |
|
77 | 77 | #define DIR_WrtTimeoff 22 |
|
78 | 78 | #define DIR_WrtDateoff 24 |
|
79 | 79 | |
|
80 | 80 | |
|
81 | 81 | |
|
82 | 82 | #define FATBadpart 1 |
|
83 | 83 | #define FATBabArg 2 |
|
84 | 84 | #define FATReadErr 3 |
|
85 | 85 | #define FATnoErr 0 |
|
86 | 86 | |
|
87 | 87 | /* |
|
88 | 88 | TODO : |
|
89 | 89 | intergrate a per BLKDEV or per partition buffer. |
|
90 | 90 | */ |
|
91 | 91 | typedef struct FAT32fs |
|
92 | 92 | { |
|
93 | 93 | uint16_t BPB_BytsPerSec; |
|
94 | 94 | uint16_t BPB_RsvdSecCnt; |
|
95 | 95 | uint32_t BPB_FATSz32; |
|
96 | 96 | uint32_t BPB_RootClus; |
|
97 | 97 | uint32_t fat_begin_lba; |
|
98 | 98 | uint32_t cluster_begin_lba; |
|
99 | 99 | uint8_t BPB_SecPerClus; |
|
100 | 100 | uint8_t BPB_NumFATs; |
|
101 | 101 | char valide; |
|
102 |
|
|
|
102 | dikpartition* part; | |
|
103 | 103 | }FAT32fs; |
|
104 | 104 | |
|
105 | 105 | |
|
106 | 106 | #define castUI64(val) ((uint64_t)(val)) |
|
107 | 107 | #define castUI32(val) ((uint32_t)(val)) |
|
108 | 108 | #define castUI16(val) ((uint16_t)(val)) |
|
109 | 109 | #define castUI8(val) ((uint8_t)(val)) |
|
110 | 110 | |
|
111 | 111 | #define castI64(val) ((int64_t)(val)) |
|
112 | 112 | #define castI32(val) ((int32_t)(val)) |
|
113 | 113 | #define castI16(val) ((int16_t)(val)) |
|
114 | 114 | #define castI8(val) ((int8_t)(val)) |
|
115 | 115 | |
|
116 | 116 | /* |
|
117 | 117 | TODO : |
|
118 | 118 | Should add global function for casting with endianness care. |
|
119 | 119 | have a look at REV, REV16, REVSH, and RBIT ARMV7m asm |
|
120 | 120 | */ |
|
121 | 121 | |
|
122 | 122 | #if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ |
|
123 | 123 | #define fat32Ui8_2_Ui32(table,lsBindex) ((uint32_t)((0xFF&(table[lsBindex]))+(0xFF00&(((uint32_t)table[lsBindex+1])<<8))+(0xFF0000&(((uint32_t)table[lsBindex+2])<<16))+(0xFF000000&(((uint32_t)table[lsBindex+3])<<24)))) |
|
124 | 124 | #define fat32Ui8_2_Ui16(table,lsBindex) ((uint16_t)((0xFF&(table[lsBindex]))+(0xFF00&(((uint16_t)table[lsBindex+1])<<8)))) |
|
125 | 125 | #define fat32extract16b(table, LSBOffset) (uint16_t)(( (uint16_t) ((uint8_t)table[(LSBOffset)]) ) + (uint16_t)( ((uint8_t)table[(LSBOffset)+1]) << 8 )) |
|
126 | 126 | #define fat32extract32b(table, LSBOffset) (uint32_t)(( (uint32_t) ((uint8_t)table[(LSBOffset)]) ) + (uint32_t)( ((uint8_t)table[(LSBOffset)+1]) << 8 )+ (uint32_t)( ((uint8_t)table[(LSBOffset)+2]) << 16 )+ (uint32_t)( ((uint8_t)table[(LSBOffset)+3]) << 24 )) |
|
127 | 127 | #else |
|
128 | 128 | #define fat32Ui8_2_Ui32(table,lsBindex) ((uint32_t)((0xFF&(table[lsBindex]))+(0xFF00&(((uint32_t)table[lsBindex+1])<<8))+(0xFF0000&(((uint32_t)table[lsBindex+2])<<16))+(0xFF000000&(((uint32_t)table[lsBindex+3])<<24)))) |
|
129 | 129 | #define fat32Ui8_2_Ui16(table,lsBindex) ((uint16_t)((0xFF&(table[lsBindex]))+(0xFF00&(((uint16_t)table[lsBindex+1])<<8)))) |
|
130 | 130 | #define fat32extract16b(table, LSBOffset) (uint16_t)(( (uint16_t) ((uint8_t)table[(LSBOffset)]) ) + (uint16_t)( ((uint8_t)table[(LSBOffset)+1]) << 8 )) |
|
131 | 131 | #define fat32extract32b(table, LSBOffset) (uint32_t)(( (uint32_t) ((uint8_t)table[(LSBOffset)]) ) + (uint32_t)( ((uint8_t)table[(LSBOffset)+1]) << 8 )+ (uint32_t)( ((uint8_t)table[(LSBOffset)+2]) << 16 )+ (uint32_t)( ((uint8_t)table[(LSBOffset)+3]) << 24 )) |
|
132 | 132 | #endif |
|
133 | 133 | |
|
134 | 134 | |
|
135 | 135 | /* Get the first sector lba of given cluster number*/ |
|
136 | 136 | #define clusterlba(fs,cluster_number) ((uint32_t)fs->cluster_begin_lba + (((uint32_t)cluster_number) - (2)) * (uint32_t)fs->BPB_SecPerClus) |
|
137 | 137 | |
|
138 | 138 | //#define fat32clusterinfatsect(fs,cluster_number) ((((uint32_t)(cluster_number))>>6) + fs->fat_begin_lba) |
|
139 | 139 | #define fat32clusterinfatsect(fs,cluster_number) ((((uint32_t)(cluster_number))>>7) + fs->fat_begin_lba) |
|
140 | 140 | #define fat32clusterinfatoff(cluster_number) (((cluster_number)&0x7F)*4) |
|
141 | 141 | |
|
142 | 142 | /*Get cluster index in FAT Table from sector address*/ |
|
143 | 143 | #define fat32masksectorlba(sectorlba,fs) (sectorlba)//(sectorlba & (castUI32(-1)^castUI32(fs->BPB_SecPerClus-1))) |
|
144 | 144 | #define fat32sectorlbatoclusternum(fs,sectorlba) (((fat32masksectorlba(castUI32(sectorlba),fs) -(castUI32(fs->cluster_begin_lba)))/castUI32(fs->BPB_SecPerClus))+castUI32(2)) |
|
145 | 145 | |
|
146 | 146 | |
|
147 | 147 | #ifdef FAT32_PRIVATE |
|
148 | 148 | #define fat32sectorreadout(fs,fatsec) \ |
|
149 | 149 | if((lastSecAddrs!=(fatsec)) || (lastFATFS!=(fs))) /*Check if sector already buffered*/ \ |
|
150 | 150 | {\ |
|
151 | 151 | if((fs)->part->phy->read((fs)->part->phy,fat32buff,(fatsec),1)!=RES_OK) \ |
|
152 | 152 | {\ |
|
153 | 153 | return DIRENT_ReadErr;\ |
|
154 | 154 | }\ |
|
155 | 155 | }\ |
|
156 | 156 | lastSecAddrs=(fatsec);\ |
|
157 | 157 | lastFATFS=(fs); |
|
158 | 158 | #endif |
|
159 | 159 | |
|
160 | 160 | extern int fat32open(FAT32fs* fs,dikpartition* part); |
|
161 | 161 | extern int fat32mkdirent(FAT32fs* fs,ucdirent* dirent); |
|
162 | 162 | extern int fat32getVolName(FAT32fs* fs,char* Name); |
|
163 | 163 | extern int fat32getrootfirstent(ucdirent* entry); |
|
164 | 164 | extern int fat32nextdirent(ucdirent* entry); |
|
165 | 165 | extern int fat32nextsectorlba(FAT32fs* fs,uint32_t lastsector_lba,uint32_t* nextsector_lba); |
|
166 | 166 | extern int fat32prevsectorlba(FAT32fs* fs,uint32_t lastsector_lba,uint32_t *nextsector_lba); |
|
167 | 167 | extern int fat32prevsectorlba2(FAT32fs* fs,ucdirent* entry,uint32_t lastsector_lba,uint32_t *nextsector_lba); |
|
168 | 168 | extern uint32_t fat32getdirentlba(ucdirent* entry); |
|
169 | 169 | extern int fat32getdirentname(ucdirent* entry,char* nameBuffer); |
|
170 | 170 | |
|
171 | 171 | #endif |
|
172 | 172 | |
|
173 | 173 | |
|
174 | 174 | |
|
175 | 175 | |
|
176 | 176 | |
|
177 | 177 | |
|
178 | 178 | |
|
179 | 179 | |
|
180 | 180 | |
|
181 | 181 | |
|
182 | 182 | |
|
183 | 183 | |
|
184 | 184 | |
|
185 | 185 | |
|
186 | 186 | |
|
187 | 187 | |
|
188 | 188 | |
|
189 | 189 | |
|
190 | 190 | |
|
191 | 191 | |
|
192 | 192 | |
|
193 | 193 | |
|
194 | 194 | |
|
195 | 195 | |
|
196 |
@@ -1,115 +1,116 | |||
|
1 | 1 | #include <stdio.h> |
|
2 | 2 | #include <sdcard.h> |
|
3 | 3 | #include <sdcard-spi.h> |
|
4 | 4 | |
|
5 | FILE* sdcardimg; | |
|
5 | FILE* sdcardimg=NULL; | |
|
6 | 6 | |
|
7 | 7 | |
|
8 | 8 | void sdcardmake(sdcardDev* sdcard,UHANDLE phy,void (*rcvr_mmc) (UHANDLE,char *,unsigned int ),void (*xmit_mmc) (UHANDLE,const char *,unsigned int ),void (*setspeed) (UHANDLE phy,unsigned int speed),unsigned int (*getspeed) (UHANDLE phy)) |
|
9 | 9 | { |
|
10 | 10 | |
|
11 | 11 | } |
|
12 | 12 | |
|
13 | 13 | |
|
14 | 14 | int sdcardselect (blkdevice* _this) |
|
15 | 15 | { |
|
16 | 16 | return 1; |
|
17 | 17 | } |
|
18 | 18 | |
|
19 | 19 | |
|
20 | 20 | void sdcarddeselect (blkdevice* _this) |
|
21 | 21 | { |
|
22 | 22 | |
|
23 | 23 | } |
|
24 | 24 | |
|
25 | 25 | int sdcardwait_ready (sdcardDev* sdcard) |
|
26 | 26 | { |
|
27 | 27 | return 1; |
|
28 | 28 | } |
|
29 | 29 | |
|
30 | 30 | void sdcardpower (blkdevice* _this) |
|
31 | 31 | { |
|
32 | 32 | |
|
33 | 33 | } |
|
34 | 34 | |
|
35 | 35 | char sdcarddetect (blkdevice* _this) |
|
36 | 36 | { |
|
37 | 37 | return 1; |
|
38 | 38 | } |
|
39 | 39 | |
|
40 | 40 | char sdcardwriteprotected (blkdevice* _this) |
|
41 | 41 | { |
|
42 | 42 | return 0; |
|
43 | 43 | } |
|
44 | 44 | |
|
45 | 45 | |
|
46 | 46 | |
|
47 | 47 | int sdcardxmit_datablock (sdcardDev* sdcard,const char *buff,char token) |
|
48 | 48 | { |
|
49 | 49 | return 1; |
|
50 | 50 | } |
|
51 | 51 | |
|
52 | 52 | int sdcardrcvr_datablock (sdcardDev* sdcard,char *buff,unsigned int btr) |
|
53 | 53 | { |
|
54 | 54 | return 1; |
|
55 | 55 | } |
|
56 | 56 | |
|
57 | 57 | char sdcardsend_cmd (blkdevice* _this,char cmd,unsigned int arg) |
|
58 | 58 | { |
|
59 | 59 | return 1; |
|
60 | 60 | } |
|
61 | 61 | |
|
62 | 62 | DSTATUS sdcarddisk_status (blkdevice* _this) |
|
63 | 63 | {} |
|
64 | 64 | |
|
65 | 65 | DSTATUS sdcarddisk_initialize (blkdevice* _this) |
|
66 | 66 | {} |
|
67 | 67 | |
|
68 | 68 | DRESULT sdcarddisk_read (blkdevice* _this,char *buff,unsigned long sector,char count) |
|
69 | 69 | { |
|
70 | if(sdcardimg==NULL)return RES_ERROR; | |
|
70 | 71 | int res = fseek(sdcardimg, sector*(unsigned long)512, SEEK_SET); |
|
71 | 72 | if(count*512== fread(buff,1,count*512,sdcardimg)) |
|
72 | 73 | return RES_OK; |
|
73 | 74 | return RES_ERROR; |
|
74 | 75 | } |
|
75 | 76 | |
|
76 | 77 | DRESULT sdcarddisk_write (blkdevice* _this,const char *buff,unsigned long sector,char count) |
|
77 | 78 | { |
|
79 | if(sdcardimg==NULL)return RES_ERROR; | |
|
78 | 80 | fseek(sdcardimg, sector*(unsigned long)512, SEEK_SET); |
|
79 | 81 | fwrite(buff,1,count*512,sdcardimg); |
|
80 | 82 | return RES_OK; |
|
81 | 83 | } |
|
82 | 84 | |
|
83 | 85 | DRESULT sdcarddisk_ioctl (blkdevice* _this,char ctrl,void *buff) |
|
84 | 86 | {} |
|
85 | 87 | |
|
86 | 88 | |
|
87 | 89 | void sdcardspimakeblkdev(blkdevice* dev,sdcardDev* sdcard, blkdevselect_t select,blkdevpower_t power,blkdevdetect_t detect,blkdevwriteprotected_t writeprotected) |
|
88 | 90 | { |
|
89 |
sdcardimg=fopen("sdc |
|
|
91 | sdcardimg=fopen("/dev/sdc","rb"); | |
|
90 | 92 | // sdcardimg=fopen("usbkey.bin","rb"); |
|
91 | 93 | if(sdcardimg!=NULL)printf("ok sdcard openned\n"); |
|
92 | 94 | else printf("Nok sdcard not openned\n"); |
|
93 | 95 | dev->phy=NULL; |
|
94 | 96 | dev->select= (blkdevselect_t)select; |
|
95 | 97 | dev->power = (blkdevpower_t)power; |
|
96 | 98 | dev->detect = (blkdevdetect_t)detect; |
|
97 | 99 | dev->writeprotected = (blkdevwriteprotected_t)writeprotected; |
|
98 | 100 | dev->write = sdcarddisk_write; |
|
99 | 101 | dev->read = sdcarddisk_read; |
|
100 | 102 | dev->ioctl = sdcarddisk_ioctl; |
|
101 | 103 | dev->initialize = sdcarddisk_initialize; |
|
102 | 104 | dev->status = sdcarddisk_status; |
|
103 | printf("sdcard opened\n"); | |
|
104 | 105 | } |
|
105 | 106 | |
|
106 | 107 | |
|
107 | 108 | |
|
108 | 109 | |
|
109 | 110 | |
|
110 | 111 | |
|
111 | 112 | |
|
112 | 113 | |
|
113 | 114 | |
|
114 | 115 | |
|
115 | 116 |
@@ -1,316 +1,333 | |||
|
1 | 1 | /*------------------------------------------------------------------------------ |
|
2 | 2 | -- This file is a part of the libuc, microcontroler library |
|
3 | 3 | -- Copyright (C) 2013, Alexis Jeandet |
|
4 | 4 | -- |
|
5 | 5 | -- This program is free software; you can redistribute it and/or modify |
|
6 | 6 | -- it under the terms of the GNU General Public License as published by |
|
7 | 7 | -- the Free Software Foundation; either version 3 of the License, or |
|
8 | 8 | -- (at your option) any later version. |
|
9 | 9 | -- |
|
10 | 10 | -- This program is distributed in the hope that it will be useful, |
|
11 | 11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12 | 12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13 | 13 | -- GNU General Public License for more details. |
|
14 | 14 | -- |
|
15 | 15 | -- You should have received a copy of the GNU General Public License |
|
16 | 16 | -- along with this program; if not, write to the Free Software |
|
17 | 17 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
18 | 18 | ------------------------------------------------------------------------------- |
|
19 | 19 | -- Author : Alexis Jeandet |
|
20 | 20 | -- Mail : alexis.jeandet@member.fsf.org |
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21 | 21 | -------------------------------------------------------------------------------*/ |
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22 | 22 | |
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23 | 23 | #include <SDL.h> |
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24 | 24 | #include <malloc.h> |
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25 | 25 | #include "SDLCD.h" |
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26 | 26 | |
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27 | 27 | SDL_Surface *screen; |
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28 | 28 | SDL_Overlay *bmp; |
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29 | 29 | |
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30 | 30 | int SDLCD_Xpos=0; |
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31 | 31 | int SDLCD_Ypos=0; |
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32 | 32 | int SDLCD_XWinStrt=0; |
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33 | 33 | int SDLCD_YWinStrt=0; |
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34 | 34 | int SDLCD_XWinEnd=0; |
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35 | 35 | int SDLCD_YWinEnd=0; |
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36 | 36 | |
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37 | 37 | void* SDLCD_buffer; |
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38 | 38 | int SDLCD_bpp; |
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39 | 39 | void SDLCD_putpixel(SDL_Surface *surface, int x, int y, Uint32 pixel); |
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40 | 40 | |
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41 | static Uint32 sdl_refresh_timer(Uint32 interval, void *opaque) { | |
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42 | ||
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43 | if ( SDL_MUSTLOCK(screen) ) { | |
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44 | if ( SDL_LockSurface(screen) < 0 ) { | |
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45 | fprintf(stderr, "Canβt lock screen: %s\n", SDL_GetError()); | |
|
46 | return interval; | |
|
47 | } | |
|
48 | } | |
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49 | //SDL_UpdateRect(screen, 0, 0, screen->w, screen->h); | |
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50 | SDL_Flip(screen); | |
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51 | if ( SDL_MUSTLOCK(screen) ) { | |
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52 | SDL_UnlockSurface(screen); | |
|
53 | } | |
|
54 | return interval; /* 0 means stop timer */ | |
|
55 | } | |
|
56 | ||
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41 | 57 | void SDLCD_mkscreen(int resx,int resy,int bpp,int lcdtype) |
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42 | 58 | { |
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43 | 59 | int i=0; |
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44 | 60 | if(SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER)) { |
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45 | 61 | fprintf(stderr, "Could not initialize SDL - %s\n", SDL_GetError()); |
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46 | 62 | exit(1); |
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47 | 63 | } |
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48 |
screen = SDL_SetVideoMode(resx, resy, bpp, |
|
|
64 | screen = SDL_SetVideoMode(resx, resy, bpp, SDL_DOUBLEBUF); | |
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49 | 65 | if(!screen) { |
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50 | 66 | fprintf(stderr, "SDL: could not set video mode - exiting\n"); |
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51 | 67 | exit(1); |
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52 | 68 | } |
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53 | 69 | if ( SDL_MUSTLOCK(screen) ) { |
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54 | 70 | if ( SDL_LockSurface(screen) < 0 ) { |
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55 | 71 | fprintf(stderr, "Canβt lock screen: %s\n", SDL_GetError()); |
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56 | 72 | return; |
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57 | 73 | } |
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58 | 74 | } |
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75 | SDL_UpdateRect(screen, 0, 0, resx, resy); | |
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59 | 76 | if ( SDL_MUSTLOCK(screen) ) { |
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60 | 77 | SDL_UnlockSurface(screen); |
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61 | 78 | } |
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62 | SDL_UpdateRect(screen, 0, 0, resx, resy); | |
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63 | 79 | SDLCD_buffer = malloc(resx*resy*bpp/8); |
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64 | 80 | SDLCD_bpp = bpp; |
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65 | 81 | for(i=0;i<(resx*resy);i++) |
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66 | 82 | { |
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67 | 83 | SDLCD_putpixel(screen, i%resx, (i/resx), 0xFFFF); |
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68 | 84 | } |
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85 | SDL_AddTimer(10, sdl_refresh_timer, NULL); | |
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69 | 86 | } |
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70 | 87 | |
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71 | 88 | |
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72 | 89 | |
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73 | 90 | int SDLCD_init() |
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74 | 91 | { |
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75 | 92 | |
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76 | 93 | } |
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77 | 94 | |
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78 | 95 | void SDLCD_writereg(uint32_t reg,uint32_t data) |
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79 | 96 | { |
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80 | 97 | switch (reg) { |
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81 | 98 | case ILI9328_REGISTER_HORIZONTALGRAMADDRESSSET: |
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82 | 99 | if((data>=screen->w) || (data<0)) |
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83 | 100 | printf("Warning printing out of bounds HORIZONTALGRAMADDRESSSET=%d",data); |
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84 | 101 | SDLCD_Xpos = data; |
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85 | 102 | break; |
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86 | 103 | case ILI9328_REGISTER_VERTICALGRAMADDRESSSET: |
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87 | 104 | if((data>=screen->h) || (data<0)) |
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88 | 105 | printf("Warning printing out of bounds ILI9328_REGISTER_VERTICALGRAMADDRESSSET=%d",data); |
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89 | 106 | SDLCD_Ypos = data; |
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90 | 107 | break; |
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91 | 108 | case ILI9328_REGISTER_HORIZONTALADDRESSSTARTPOSITION: |
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92 | 109 | if((data>=screen->w) || (data<0)) |
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93 | 110 | printf("Warning printing out of bounds ILI9328_REGISTER_HORIZONTALADDRESSSTARTPOSITION=%d",data); |
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94 | 111 | SDLCD_XWinStrt = data; |
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95 | 112 | break; |
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96 | 113 | case ILI9328_REGISTER_HORIZONTALADDRESSENDPOSITION: |
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97 | 114 | if((data>=screen->w) || (data<0)) |
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98 | 115 | printf("Warning printing out of bounds ILI9328_REGISTER_HORIZONTALADDRESSENDPOSITION=%d",data); |
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99 | 116 | SDLCD_XWinEnd = data; |
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100 | 117 | break; |
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101 | 118 | case ILI9328_REGISTER_VERTICALADDRESSSTARTPOSITION: |
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102 | 119 | if((data>=screen->h) || (data<0)) |
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103 | 120 | printf("Warning printing out of bounds ILI9328_REGISTER_VERTICALADDRESSSTARTPOSITION=%d",data); |
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104 | 121 | SDLCD_YWinStrt = data; |
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105 | 122 | break; |
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106 | 123 | case ILI9328_REGISTER_VERTICALADDRESSENDPOSITION: |
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107 | 124 | if((data>=screen->h) || (data<0)) |
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108 | 125 | printf("Warning printing out of bounds ILI9328_REGISTER_VERTICALADDRESSENDPOSITION=%d",data); |
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109 | 126 | SDLCD_YWinEnd = data; |
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110 | 127 | break; |
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111 | 128 | default: |
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112 | 129 | break; |
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113 | 130 | } |
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114 | 131 | } |
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115 | 132 | |
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116 | 133 | uint32_t SDLCD_readreg(uint32_t reg) |
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117 | 134 | { |
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118 | 135 | return 0; |
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119 | 136 | } |
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120 | 137 | |
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121 | 138 | |
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122 | 139 | void SDLCD_putpixel(SDL_Surface *surface, int x, int y, Uint32 pixel) |
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123 | 140 | { |
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124 | 141 | int bpp = surface->format->BytesPerPixel; |
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125 | 142 | /* Here p is the address to the pixel we want to set */ |
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126 | 143 | Uint8 *p = (Uint8 *)surface->pixels + y * surface->pitch + x * bpp; |
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127 | 144 | switch(bpp) { |
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128 | 145 | case 1: |
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129 | 146 | *p = pixel; |
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130 | 147 | break; |
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131 | 148 | case 2: |
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132 | 149 | *(Uint16 *)p = pixel; |
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133 | 150 | break; |
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134 | 151 | case 3: |
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135 | 152 | if(SDL_BYTEORDER == SDL_BIG_ENDIAN) { |
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136 | 153 | p[0] = (pixel >> 16) & 0xff; |
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137 | 154 | p[1] = (pixel >> 8) & 0xff; |
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138 | 155 | p[2] = pixel & 0xff; |
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139 | 156 | } else { |
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140 | 157 | p[0] = pixel & 0xff; |
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141 | 158 | p[1] = (pixel >> 8) & 0xff; |
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142 | 159 | p[2] = (pixel >> 16) & 0xff; |
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143 | 160 | } |
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144 | 161 | break; |
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145 | 162 | case 4: |
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146 | 163 | *(Uint32 *)p = pixel; |
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147 | 164 | break; |
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148 | 165 | } |
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149 | 166 | } |
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150 | 167 | |
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151 | 168 | void SDLCD_putpixel_16bpp(SDL_Surface *surface, int x, int y, Uint32 pixel) |
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152 | 169 | { |
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153 | 170 | Uint8 *p = (Uint8 *)surface->pixels + y * surface->pitch + x * surface->format->BytesPerPixel; |
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154 | 171 | *(Uint16 *)p = pixel; |
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155 | 172 | } |
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156 | 173 | |
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157 | 174 | Uint32 SDLCD_getpixel_16bpp(SDL_Surface *surface, int x, int y) |
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158 | 175 | { |
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159 | 176 | Uint8 *p = (Uint8 *)surface->pixels + y * surface->pitch + x * surface->format->BytesPerPixel; |
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160 | 177 | return *(Uint16 *)p; |
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161 | 178 | } |
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162 | 179 | |
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163 | 180 | Uint32 SDLCD_getpixel(SDL_Surface *surface, int x, int y) |
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164 | 181 | { |
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165 | 182 | int bpp = surface->format->BytesPerPixel; |
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166 | 183 | /* Here p is the address to the pixel we want to retrieve */ |
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167 | 184 | Uint8 *p = (Uint8 *)surface->pixels + y * surface->pitch + x * bpp; |
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168 | 185 | switch(bpp) { |
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169 | 186 | case 1: |
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170 | 187 | return *p; |
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171 | 188 | case 2: |
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172 | 189 | return *(Uint16 *)p; |
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173 | 190 | case 3: |
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174 | 191 | if(SDL_BYTEORDER == SDL_BIG_ENDIAN) |
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175 | 192 | return p[0] << 16 | p[1] << 8 | p[2]; |
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176 | 193 | else |
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177 | 194 | return p[0] | p[1] << 8 | p[2] << 16; |
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178 | 195 | case 4: |
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179 | 196 | return *(Uint32 *)p; |
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180 | 197 | default: |
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181 | 198 | return 0; |
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182 | 199 | } |
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183 | 200 | /* shouldnβt happen, but avoids warnings */ |
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184 | 201 | } |
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185 | 202 | |
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186 | 203 | void SDLCD_writeGRAM(void* buffer,uint32_t count) |
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187 | 204 | { |
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188 | 205 | int i=0; |
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189 | 206 | u_int16_t* ptr=(u_int16_t*)SDLCD_buffer; |
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190 | 207 | u_int16_t* inptr=(u_int16_t*)buffer; |
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191 | 208 | if ( SDL_MUSTLOCK(screen) ) { |
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192 | 209 | if ( SDL_LockSurface(screen) < 0 ) { |
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193 | 210 | fprintf(stderr, "Canβt lock screen: %s\n", SDL_GetError()); |
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194 | 211 | return; |
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195 | 212 | } |
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196 | 213 | } |
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197 | 214 | for(i=0;i<count;i++) |
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198 | 215 | { |
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199 | 216 | SDLCD_putpixel_16bpp(screen,SDLCD_Xpos,SDLCD_Ypos,inptr[i]); |
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200 | 217 | SDLCD_Xpos+=1; |
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201 | 218 | ptr[i]=inptr[i]; |
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202 | 219 | if(SDLCD_Xpos>=SDLCD_XWinEnd) |
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203 | 220 | { |
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204 | 221 | SDLCD_Xpos=SDLCD_XWinStrt; |
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205 | 222 | SDLCD_Ypos+=1; |
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206 | 223 | } |
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207 | 224 | if(SDLCD_Ypos>=SDLCD_YWinEnd) |
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208 | 225 | { |
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209 | 226 | SDLCD_Ypos=SDLCD_YWinStrt; |
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210 | 227 | } |
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211 | 228 | } |
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212 | 229 | if ( SDL_MUSTLOCK(screen) ) { |
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213 | 230 | SDL_UnlockSurface(screen); |
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214 | 231 | } |
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215 | 232 | // SDL_UpdateRect(screen, SDLCD_XWinStrt, SDLCD_YWinStrt, SDLCD_XWinEnd-SDLCD_XWinStrt, SDLCD_YWinEnd-SDLCD_YWinStrt); |
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216 | SDL_UpdateRect(screen, 0, 0, screen->w, screen->h); | |
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233 | //SDL_UpdateRect(screen, 0, 0, screen->w, screen->h); | |
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217 | 234 | } |
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218 | 235 | |
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219 | 236 | void SDLCD_writeGRAM_16bpp(void* buffer,uint32_t count) |
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220 | 237 | { |
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221 | 238 | int i=0; |
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222 | 239 | u_int16_t* inptr=(u_int16_t*)buffer; |
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223 | 240 | if ( SDL_MUSTLOCK(screen) ) { |
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224 | 241 | if ( SDL_LockSurface(screen) < 0 ) { |
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225 | 242 | fprintf(stderr, "Canβt lock screen: %s\n", SDL_GetError()); |
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226 | 243 | return; |
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227 | 244 | } |
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228 | 245 | } |
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229 | 246 | for(i=0;i<count;i++) |
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230 | 247 | { |
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231 | 248 | *(( Uint16 * ) screen->pixels + SDLCD_Ypos * screen->pitch / 2 + SDLCD_Xpos)=inptr[i]; |
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232 | 249 | SDLCD_Xpos+=1; |
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233 | 250 | if(SDLCD_Xpos>=SDLCD_XWinEnd) |
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234 | 251 | { |
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235 | 252 | SDLCD_Xpos=SDLCD_XWinStrt; |
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236 | 253 | SDLCD_Ypos+=1; |
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237 | 254 | } |
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238 | 255 | if(SDLCD_Ypos>=SDLCD_YWinEnd) |
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239 | 256 | { |
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240 | 257 | SDLCD_Ypos=SDLCD_YWinStrt; |
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241 | 258 | } |
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242 | 259 | } |
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243 | 260 | if ( SDL_MUSTLOCK(screen) ) { |
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244 | 261 | SDL_UnlockSurface(screen); |
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245 | 262 | } |
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246 | 263 | // SDL_UpdateRect(screen, SDLCD_XWinStrt, SDLCD_YWinStrt, SDLCD_XWinEnd-SDLCD_XWinStrt, SDLCD_YWinEnd-SDLCD_YWinStrt); |
|
247 | SDL_UpdateRect(screen, 0, 0, screen->w, screen->h); | |
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264 | //SDL_UpdateRect(screen, 0, 0, screen->w, screen->h); | |
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248 | 265 | } |
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249 | 266 | |
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250 | 267 | void SDLCD_readGRAM_16bpp(void* buffer,uint32_t count) |
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251 | 268 | { |
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252 | 269 | int i=0; |
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253 | 270 | u_int16_t* ptr=(u_int16_t*)SDLCD_buffer; |
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254 | 271 | u_int16_t* inptr=(u_int16_t*)buffer; |
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255 | 272 | for(i=0;i<count;i++) |
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256 | 273 | { |
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257 | 274 | inptr[i]=*(( Uint16 * ) screen->pixels + SDLCD_Ypos * screen->pitch / 2 + SDLCD_Xpos); |
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258 | 275 | SDLCD_Xpos+=1; |
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259 | 276 | ptr[i]=inptr[i]; |
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260 | 277 | if(SDLCD_Xpos>=SDLCD_XWinEnd) |
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261 | 278 | { |
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262 | 279 | SDLCD_Xpos=SDLCD_XWinStrt; |
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263 | 280 | SDLCD_Ypos+=1; |
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264 | 281 | } |
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265 | 282 | if(SDLCD_Ypos>=SDLCD_YWinEnd) |
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266 | 283 | { |
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267 | 284 | SDLCD_Ypos=SDLCD_YWinStrt; |
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268 | 285 | } |
|
269 | 286 | } |
|
270 | 287 | |
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271 | 288 | } |
|
272 | 289 | |
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273 | 290 | void SDLCD_readGRAM(void* buffer,uint32_t count) |
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274 | 291 | { |
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275 | 292 | int i=0; |
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276 | 293 | u_int16_t* ptr=(u_int16_t*)SDLCD_buffer; |
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277 | 294 | u_int16_t* inptr=(u_int16_t*)buffer; |
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278 | 295 | for(i=0;i<count;i++) |
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279 | 296 | { |
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280 | 297 | inptr[i]=SDLCD_getpixel_16bpp(screen,SDLCD_Xpos,SDLCD_Ypos); |
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281 | 298 | SDLCD_Xpos+=1; |
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282 | 299 | ptr[i]=inptr[i]; |
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283 | 300 | if(SDLCD_Xpos>=SDLCD_XWinEnd) |
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284 | 301 | { |
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285 | 302 | SDLCD_Xpos=SDLCD_XWinStrt; |
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286 | 303 | SDLCD_Ypos+=1; |
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287 | 304 | } |
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288 | 305 | if(SDLCD_Ypos>=SDLCD_YWinEnd) |
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289 | 306 | { |
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290 | 307 | SDLCD_Ypos=SDLCD_YWinStrt; |
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291 | 308 | } |
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292 | 309 | } |
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293 | 310 | |
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294 | 311 | } |
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295 | 312 | |
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296 | 313 | |
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297 | 314 | |
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298 | 315 | |
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299 | 316 | |
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300 | 317 | |
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301 | 318 | |
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302 | 319 | |
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305 | 322 | |
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308 | 325 | |
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309 | 326 | |
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310 | 327 | |
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311 | 328 | |
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312 | 329 | |
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313 | 330 | |
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314 | 331 | |
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315 | 332 | |
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316 | 333 |
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