@@ -139,6 +139,9 ARCHITECTURE beh OF LFR_em IS | |||||
139 | ----------------------------------------------------------------------------- |
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139 | ----------------------------------------------------------------------------- | |
140 | SIGNAL rstn : STD_LOGIC; |
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140 | SIGNAL rstn : STD_LOGIC; | |
141 |
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141 | |||
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142 | SIGNAL LFR_soft_rstn : STD_LOGIC; | |||
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143 | SIGNAL LFR_rstn : STD_LOGIC; | |||
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144 | ||||
142 |
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145 | SIGNAL ADC_smpclk_s : STD_LOGIC; | |
143 |
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146 | |||
144 | BEGIN -- beh |
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147 | BEGIN -- beh | |
@@ -252,7 +255,9 BEGIN -- beh | |||||
252 | apbi => apbi_ext, |
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255 | apbi => apbi_ext, | |
253 | apbo => apbo_ext(6), |
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256 | apbo => apbo_ext(6), | |
254 | coarse_time => coarse_time, |
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257 | coarse_time => coarse_time, | |
255 |
fine_time => fine_time |
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258 | fine_time => fine_time, | |
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259 | LFR_soft_rstn => LFR_soft_rstn | |||
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260 | ); | |||
256 |
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261 | |||
257 | ----------------------------------------------------------------------- |
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262 | ----------------------------------------------------------------------- | |
258 | --- SpaceWire -------------------------------------------------------- |
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263 | --- SpaceWire -------------------------------------------------------- | |
@@ -343,6 +348,8 BEGIN -- beh | |||||
343 | ------------------------------------------------------------------------------- |
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348 | ------------------------------------------------------------------------------- | |
344 | -- LFR ------------------------------------------------------------------------ |
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349 | -- LFR ------------------------------------------------------------------------ | |
345 | ------------------------------------------------------------------------------- |
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350 | ------------------------------------------------------------------------------- | |
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351 | LFR_rstn <= LFR_soft_rstn AND rstn; | |||
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352 | ||||
346 |
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353 | lpp_lfr_1 : lpp_lfr | |
347 | GENERIC MAP ( |
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354 | GENERIC MAP ( | |
348 | Mem_use => use_RAM, |
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355 | Mem_use => use_RAM, | |
@@ -357,13 +364,13 BEGIN -- beh | |||||
357 | pirq_ms => 6, |
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364 | pirq_ms => 6, | |
358 | pirq_wfp => 14, |
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365 | pirq_wfp => 14, | |
359 | hindex => 2, |
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366 | hindex => 2, | |
360 |
top_lfr_version => X"01012 |
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367 | top_lfr_version => X"010122") -- aa.bb.cc version | |
361 | -- AA : BOARD NUMBER |
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368 | -- AA : BOARD NUMBER | |
362 | -- 0 => MINI_LFR |
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369 | -- 0 => MINI_LFR | |
363 | -- 1 => EM |
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370 | -- 1 => EM | |
364 | PORT MAP ( |
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371 | PORT MAP ( | |
365 | clk => clk_25, |
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372 | clk => clk_25, | |
366 | rstn => rstn, |
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373 | rstn => LFR_rstn, | |
367 | sample_B => sample_s(2 DOWNTO 0), |
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374 | sample_B => sample_s(2 DOWNTO 0), | |
368 | sample_E => sample_s(7 DOWNTO 3), |
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375 | sample_E => sample_s(7 DOWNTO 3), | |
369 | sample_val => sample_val, |
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376 | sample_val => sample_val, |
@@ -122,12 +122,12 ARCHITECTURE beh OF MINI_LFR_top IS | |||||
122 | -- |
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122 | -- | |
123 | SIGNAL errorn : STD_LOGIC; |
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123 | SIGNAL errorn : STD_LOGIC; | |
124 | -- UART AHB --------------------------------------------------------------- |
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124 | -- UART AHB --------------------------------------------------------------- | |
125 | SIGNAL ahbrxd : STD_ULOGIC; -- DSU rx data |
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125 | -- SIGNAL ahbrxd : STD_ULOGIC; -- DSU rx data | |
126 | SIGNAL ahbtxd : STD_ULOGIC; -- DSU tx data |
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126 | -- SIGNAL ahbtxd : STD_ULOGIC; -- DSU tx data | |
127 |
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127 | |||
128 | -- UART APB --------------------------------------------------------------- |
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128 | -- UART APB --------------------------------------------------------------- | |
129 | SIGNAL urxd1 : STD_ULOGIC; -- UART1 rx data |
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129 | -- SIGNAL urxd1 : STD_ULOGIC; -- UART1 rx data | |
130 | SIGNAL utxd1 : STD_ULOGIC; -- UART1 tx data |
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130 | -- SIGNAL utxd1 : STD_ULOGIC; -- UART1 tx data | |
131 | -- |
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131 | -- | |
132 | SIGNAL I00_s : STD_LOGIC; |
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132 | SIGNAL I00_s : STD_LOGIC; | |
133 |
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133 | |||
@@ -439,6 +439,8 BEGIN -- beh | |||||
439 | dconnect => swni.dconnect(j*2+1 DOWNTO j*2)); |
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439 | dconnect => swni.dconnect(j*2+1 DOWNTO j*2)); | |
440 | END GENERATE spw_inputloop; |
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440 | END GENERATE spw_inputloop; | |
441 |
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441 | |||
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442 | swni.rmapnodeaddr <= (others => '0'); | |||
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443 | ||||
442 | -- SPW core |
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444 | -- SPW core | |
443 | sw0 : grspwm GENERIC MAP( |
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445 | sw0 : grspwm GENERIC MAP( | |
444 | tech => apa3e, |
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446 | tech => apa3e, | |
@@ -514,12 +516,14 BEGIN -- beh | |||||
514 | fine_time => fine_time, |
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516 | fine_time => fine_time, | |
515 | data_shaping_BW => bias_fail_sw_sig); |
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517 | data_shaping_BW => bias_fail_sw_sig); | |
516 |
|
518 | |||
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519 | observation_reg <= (others => '0'); | |||
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520 | observation_vector_0 <= (others => '0'); | |||
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521 | observation_vector_1 <= (others => '0'); | |||
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522 | ||||
517 | all_sample: FOR I IN 7 DOWNTO 0 GENERATE |
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523 | all_sample: FOR I IN 7 DOWNTO 0 GENERATE | |
518 | sample_s(I) <= sample(I)(11 DOWNTO 0) & '0' & '0' & '0' & '0'; |
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524 | sample_s(I) <= sample(I)(11 DOWNTO 0) & '0' & '0' & '0' & '0'; | |
519 | END GENERATE all_sample; |
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525 | END GENERATE all_sample; | |
520 |
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526 | |||
521 |
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||||
522 |
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||||
523 | top_ad_conv_ADS7886_v2_1 : top_ad_conv_ADS7886_v2 |
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527 | top_ad_conv_ADS7886_v2_1 : top_ad_conv_ADS7886_v2 | |
524 | GENERIC MAP( |
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528 | GENERIC MAP( | |
525 | ChannelCount => 8, |
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529 | ChannelCount => 8, | |
@@ -556,6 +560,9 BEGIN -- beh | |||||
556 | GENERIC MAP(pindex => 11, paddr => 11, imask => 16#0000#, nbits => 8) |
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560 | GENERIC MAP(pindex => 11, paddr => 11, imask => 16#0000#, nbits => 8) | |
557 | PORT MAP(rstn_25, clk_25, apbi_ext, apbo_ext(11), gpioi, gpioo); |
|
561 | PORT MAP(rstn_25, clk_25, apbi_ext, apbo_ext(11), gpioi, gpioo); | |
558 |
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562 | |||
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563 | gpioi.sig_en <= (others => '0'); | |||
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564 | gpioi.sig_in <= (others => '0'); | |||
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565 | gpioi.din <= (others => '0'); | |||
559 | --pio_pad_0 : iopad |
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566 | --pio_pad_0 : iopad | |
560 | -- GENERIC MAP (tech => CFG_PADTECH) |
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567 | -- GENERIC MAP (tech => CFG_PADTECH) | |
561 | -- PORT MAP (IO0, gpioo.dout(0), gpioo.oen(0), gpioi.din(0)); |
|
568 | -- PORT MAP (IO0, gpioo.dout(0), gpioo.oen(0), gpioi.din(0)); | |
@@ -688,4 +695,4 BEGIN -- beh | |||||
688 | END GENERATE ahbo_m_ext_not_used; |
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695 | END GENERATE ahbo_m_ext_not_used; | |
689 | END GENERATE all_ahbo_m_ext; |
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696 | END GENERATE all_ahbo_m_ext; | |
690 |
|
697 | |||
691 |
END beh; |
|
698 | END beh; No newline at end of file |
@@ -19,6 +19,9 USE lpp.lpp_sim_pkg.ALL; | |||||
19 | USE lpp.lpp_lfr_apbreg_pkg.ALL; |
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19 | USE lpp.lpp_lfr_apbreg_pkg.ALL; | |
20 | USE lpp.lpp_lfr_time_management_apbreg_pkg.ALL; |
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20 | USE lpp.lpp_lfr_time_management_apbreg_pkg.ALL; | |
21 |
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21 | |||
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22 | LIBRARY postlayout; | |||
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23 | USE postlayout.ALL; | |||
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24 | ||||
22 | ENTITY testbench IS |
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25 | ENTITY testbench IS | |
23 | END; |
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26 | END; | |
24 |
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27 |
@@ -84,8 +84,8 ARCHITECTURE ar_MAC OF MAC IS | |||||
84 | -- SIGNAL clr_MAC_D_D : STD_LOGIC; |
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84 | -- SIGNAL clr_MAC_D_D : STD_LOGIC; | |
85 | -- SIGNAL MAC_MUL_ADD_2C_D : STD_LOGIC_VECTOR(1 DOWNTO 0); |
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85 | -- SIGNAL MAC_MUL_ADD_2C_D : STD_LOGIC_VECTOR(1 DOWNTO 0); | |
86 |
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86 | |||
87 | SIGNAL load_mult_result : STD_LOGIC; |
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87 | -- SIGNAL load_mult_result : STD_LOGIC; | |
88 | SIGNAL load_mult_result_D : STD_LOGIC; |
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88 | -- SIGNAL load_mult_result_D : STD_LOGIC; | |
89 |
|
89 | |||
90 | BEGIN |
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90 | BEGIN | |
91 |
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91 | |||
@@ -100,7 +100,7 BEGIN | |||||
100 | ctrl => MAC_MUL_ADD_s, |
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100 | ctrl => MAC_MUL_ADD_s, | |
101 | MULT => mult, |
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101 | MULT => mult, | |
102 | ADD => add, |
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102 | ADD => add, | |
103 | LOAD_ADDER => load_mult_result, |
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103 | --LOAD_ADDER => load_mult_result, | |
104 | MACMUX_sel => MACMUXsel, |
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104 | MACMUX_sel => MACMUXsel, | |
105 | MACMUX2_sel => MACMUX2sel |
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105 | MACMUX2_sel => MACMUX2sel | |
106 |
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106 | |||
@@ -128,14 +128,14 BEGIN | |||||
128 | ); |
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128 | ); | |
129 | --============================================================== |
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129 | --============================================================== | |
130 |
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130 | |||
131 | PROCESS (clk, reset) |
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131 | --PROCESS (clk, reset) | |
132 | BEGIN -- PROCESS |
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132 | --BEGIN -- PROCESS | |
133 | IF reset = '0' THEN -- asynchronous reset (active low) |
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133 | -- IF reset = '0' THEN -- asynchronous reset (active low) | |
134 | load_mult_result_D <= '0'; |
|
134 | -- load_mult_result_D <= '0'; | |
135 |
|
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135 | -- ELSIF clk'EVENT AND clk = '1' THEN -- rising clock edge | |
136 | load_mult_result_D <= load_mult_result; |
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136 | -- load_mult_result_D <= load_mult_result; | |
137 | END IF; |
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137 | -- END IF; | |
138 | END PROCESS; |
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138 | --END PROCESS; | |
139 |
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139 | |||
140 | --============================================================== |
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140 | --============================================================== | |
141 | --======================A D D E R ============================== |
|
141 | --======================A D D E R ============================== | |
@@ -149,7 +149,7 BEGIN | |||||
149 | clk => clk, |
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149 | clk => clk, | |
150 | reset => reset, |
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150 | reset => reset, | |
151 | clr => clr_MAC_D, |
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151 | clr => clr_MAC_D, | |
152 |
load => |
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152 | load => MACMUX2sel_D, --load_mult_result_D, | |
153 | add => add_D, |
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153 | add => add_D, | |
154 | OP1 => ADDERinA, |
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154 | OP1 => ADDERinA, | |
155 | OP2 => ADDERinB, |
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155 | OP2 => ADDERinB, | |
@@ -186,7 +186,6 BEGIN | |||||
186 | RES => OP2_2C |
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186 | RES => OP2_2C | |
187 | ); |
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187 | ); | |
188 |
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188 | |||
189 |
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||||
190 | clr_MACREG_comp : MAC_REG |
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189 | clr_MACREG_comp : MAC_REG | |
191 | GENERIC MAP(size => 1) |
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190 | GENERIC MAP(size => 1) | |
192 | PORT MAP( |
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191 | PORT MAP( |
@@ -31,7 +31,7 port( | |||||
31 | ctrl : in std_logic_vector(1 downto 0); |
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31 | ctrl : in std_logic_vector(1 downto 0); | |
32 | MULT : out std_logic; |
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32 | MULT : out std_logic; | |
33 | ADD : out std_logic; |
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33 | ADD : out std_logic; | |
34 | LOAD_ADDER : out std_logic; |
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34 | -- LOAD_ADDER : out std_logic; | |
35 | MACMUX_sel : out std_logic; |
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35 | MACMUX_sel : out std_logic; | |
36 | MACMUX2_sel : out std_logic |
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36 | MACMUX2_sel : out std_logic | |
37 |
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37 | |||
@@ -50,7 +50,7 begin | |||||
50 |
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50 | |||
51 | MULT <= '0' when (ctrl = "00" or ctrl = "11") else '1'; |
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51 | MULT <= '0' when (ctrl = "00" or ctrl = "11") else '1'; | |
52 | ADD <= '0' when (ctrl = "00" or ctrl = "10") else '1'; |
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52 | ADD <= '0' when (ctrl = "00" or ctrl = "10") else '1'; | |
53 | LOAD_ADDER <= '1' when (ctrl = "10") else '0'; -- PATCH JC : mem mult result |
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53 | --LOAD_ADDER <= '1' when ( ctrl = "10") else '0'; -- PATCH JC : mem mult result | |
54 | -- to permit to compute a |
|
54 | -- to permit to compute a | |
55 | -- MULT follow by a MAC |
|
55 | -- MULT follow by a MAC | |
56 | --MACMUX_sel <= '0' when (ctrl = "00" or ctrl = "01") else '1'; |
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56 | --MACMUX_sel <= '0' when (ctrl = "00" or ctrl = "01") else '1'; |
@@ -217,7 +217,7 Constant CLR_MAC_V0 : std_logic_vector(3 | |||||
217 | ctrl : IN STD_LOGIC_VECTOR(1 DOWNTO 0); |
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217 | ctrl : IN STD_LOGIC_VECTOR(1 DOWNTO 0); | |
218 | MULT : OUT STD_LOGIC; |
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218 | MULT : OUT STD_LOGIC; | |
219 | ADD : OUT STD_LOGIC; |
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219 | ADD : OUT STD_LOGIC; | |
220 | LOAD_ADDER : out std_logic; |
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220 | -- LOAD_ADDER : out std_logic; | |
221 | MACMUX_sel : OUT STD_LOGIC; |
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221 | MACMUX_sel : OUT STD_LOGIC; | |
222 | MACMUX2_sel : OUT STD_LOGIC |
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222 | MACMUX2_sel : OUT STD_LOGIC | |
223 | ); |
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223 | ); |
@@ -57,7 +57,7 ARCHITECTURE ar_ADS7886_drvr_v2 OF ADS78 | |||||
57 | SIGNAL cnv_sync_r : STD_LOGIC; |
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57 | SIGNAL cnv_sync_r : STD_LOGIC; | |
58 | SIGNAL cnv_done : STD_LOGIC; |
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58 | SIGNAL cnv_done : STD_LOGIC; | |
59 | SIGNAL sample_bit_counter : INTEGER; |
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59 | SIGNAL sample_bit_counter : INTEGER; | |
60 | SIGNAL shift_reg : Samples(ChannelCount-1 DOWNTO 0); |
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60 | SIGNAL shift_reg : Samples_15(ChannelCount-1 DOWNTO 0); | |
61 |
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61 | |||
62 | BEGIN |
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62 | BEGIN | |
63 |
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63 | |||
@@ -82,7 +82,7 cnv_sync <= cnv_clk; | |||||
82 | BEGIN -- PROCESS |
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82 | BEGIN -- PROCESS | |
83 | IF rstn = '0' THEN |
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83 | IF rstn = '0' THEN | |
84 | FOR k IN 0 TO ChannelCount-1 LOOP |
|
84 | FOR k IN 0 TO ChannelCount-1 LOOP | |
85 |
shift_reg(k)(1 |
|
85 | shift_reg(k)(14 downto 0) <= (OTHERS => '0'); | |
86 |
|
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86 | sample(k)(15 downto 0) <= (OTHERS => '0'); | |
87 | END LOOP; |
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87 | END LOOP; | |
88 | sample_bit_counter <= 0; |
|
88 | sample_bit_counter <= 0; | |
@@ -107,7 +107,7 cnv_sync <= cnv_clk; | |||||
107 | IF (sample_bit_counter MOD 2) = 1 THEN -- get data on each channel |
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107 | IF (sample_bit_counter MOD 2) = 1 THEN -- get data on each channel | |
108 | FOR k IN 0 TO ChannelCount-1 LOOP |
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108 | FOR k IN 0 TO ChannelCount-1 LOOP | |
109 | shift_reg(k)(0) <= sdo(k); |
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109 | shift_reg(k)(0) <= sdo(k); | |
110 |
shift_reg(k)(1 |
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110 | shift_reg(k)(14 DOWNTO 1) <= shift_reg(k)(13 DOWNTO 0); | |
111 | END LOOP; |
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111 | END LOOP; | |
112 | SCK <= '0'; |
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112 | SCK <= '0'; | |
113 | ELSE |
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113 | ELSE | |
@@ -116,4 +116,4 cnv_sync <= cnv_clk; | |||||
116 | END IF; |
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116 | END IF; | |
117 | END PROCESS; |
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117 | END PROCESS; | |
118 |
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118 | |||
119 | END ar_ADS7886_drvr_v2; No newline at end of file |
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119 | END ar_ADS7886_drvr_v2; |
@@ -48,6 +48,7 PACKAGE lpp_ad_conv IS | |||||
48 | --TYPE AD7688_in IS ARRAY(NATURAL RANGE <>) OF AD7688_in_element; |
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48 | --TYPE AD7688_in IS ARRAY(NATURAL RANGE <>) OF AD7688_in_element; | |
49 |
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49 | |||
50 | TYPE Samples IS ARRAY(NATURAL RANGE <>) OF STD_LOGIC_VECTOR(15 DOWNTO 0); |
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50 | TYPE Samples IS ARRAY(NATURAL RANGE <>) OF STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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51 | TYPE Samples_15 IS ARRAY(NATURAL RANGE <>) OF STD_LOGIC_VECTOR(14 DOWNTO 0); | |||
51 |
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52 | |||
52 | SUBTYPE Samples24 IS STD_LOGIC_VECTOR(23 DOWNTO 0); |
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53 | SUBTYPE Samples24 IS STD_LOGIC_VECTOR(23 DOWNTO 0); | |
53 |
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54 |
@@ -91,11 +91,11 ARCHITECTURE beh OF lpp_lfr IS | |||||
91 |
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91 | |||
92 | -- SM |
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92 | -- SM | |
93 | SIGNAL ready_matrix_f0 : STD_LOGIC; |
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93 | SIGNAL ready_matrix_f0 : STD_LOGIC; | |
94 | SIGNAL ready_matrix_f0_1 : STD_LOGIC; |
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94 | -- SIGNAL ready_matrix_f0_1 : STD_LOGIC; | |
95 | SIGNAL ready_matrix_f1 : STD_LOGIC; |
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95 | SIGNAL ready_matrix_f1 : STD_LOGIC; | |
96 | SIGNAL ready_matrix_f2 : STD_LOGIC; |
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96 | SIGNAL ready_matrix_f2 : STD_LOGIC; | |
97 | SIGNAL status_ready_matrix_f0 : STD_LOGIC; |
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97 | SIGNAL status_ready_matrix_f0 : STD_LOGIC; | |
98 | SIGNAL status_ready_matrix_f0_1 : STD_LOGIC; |
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98 | -- SIGNAL status_ready_matrix_f0_1 : STD_LOGIC; | |
99 | SIGNAL status_ready_matrix_f1 : STD_LOGIC; |
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99 | SIGNAL status_ready_matrix_f1 : STD_LOGIC; | |
100 | SIGNAL status_ready_matrix_f2 : STD_LOGIC; |
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100 | SIGNAL status_ready_matrix_f2 : STD_LOGIC; | |
101 | SIGNAL addr_matrix_f0 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
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101 | SIGNAL addr_matrix_f0 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
@@ -129,24 +129,24 ARCHITECTURE beh OF lpp_lfr IS | |||||
129 | ----------------------------------------------------------------------------- |
|
129 | ----------------------------------------------------------------------------- | |
130 | -- |
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130 | -- | |
131 | ----------------------------------------------------------------------------- |
|
131 | ----------------------------------------------------------------------------- | |
132 | SIGNAL data_f0_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); |
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132 | -- SIGNAL data_f0_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
133 | SIGNAL data_f0_data_out_valid_s : STD_LOGIC; |
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133 | -- SIGNAL data_f0_data_out_valid_s : STD_LOGIC; | |
134 | SIGNAL data_f0_data_out_valid_burst_s : STD_LOGIC; |
|
134 | -- SIGNAL data_f0_data_out_valid_burst_s : STD_LOGIC; | |
135 | --f1 |
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135 | --f1 | |
136 | SIGNAL data_f1_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); |
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136 | -- SIGNAL data_f1_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
137 | SIGNAL data_f1_data_out_valid_s : STD_LOGIC; |
|
137 | -- SIGNAL data_f1_data_out_valid_s : STD_LOGIC; | |
138 | SIGNAL data_f1_data_out_valid_burst_s : STD_LOGIC; |
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138 | -- SIGNAL data_f1_data_out_valid_burst_s : STD_LOGIC; | |
139 | --f2 |
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139 | --f2 | |
140 | SIGNAL data_f2_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); |
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140 | -- SIGNAL data_f2_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
141 | SIGNAL data_f2_data_out_valid_s : STD_LOGIC; |
|
141 | -- SIGNAL data_f2_data_out_valid_s : STD_LOGIC; | |
142 | SIGNAL data_f2_data_out_valid_burst_s : STD_LOGIC; |
|
142 | -- SIGNAL data_f2_data_out_valid_burst_s : STD_LOGIC; | |
143 | --f3 |
|
143 | --f3 | |
144 | SIGNAL data_f3_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
144 | -- SIGNAL data_f3_addr_out_s : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
145 | SIGNAL data_f3_data_out_valid_s : STD_LOGIC; |
|
145 | -- SIGNAL data_f3_data_out_valid_s : STD_LOGIC; | |
146 | SIGNAL data_f3_data_out_valid_burst_s : STD_LOGIC; |
|
146 | -- SIGNAL data_f3_data_out_valid_burst_s : STD_LOGIC; | |
147 |
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147 | |||
148 | SIGNAL wfp_status_buffer_ready : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
148 | SIGNAL wfp_status_buffer_ready : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
149 | SIGNAL wfp_addr_buffer : STD_LOGIC_VECTOR(32*4 DOWNTO 0); |
|
149 | SIGNAL wfp_addr_buffer : STD_LOGIC_VECTOR(32*4-1 DOWNTO 0); | |
150 | SIGNAL wfp_length_buffer : STD_LOGIC_VECTOR(25 DOWNTO 0); |
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150 | SIGNAL wfp_length_buffer : STD_LOGIC_VECTOR(25 DOWNTO 0); | |
151 | SIGNAL wfp_ready_buffer : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
151 | SIGNAL wfp_ready_buffer : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
152 | SIGNAL wfp_buffer_time : STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
|
152 | SIGNAL wfp_buffer_time : STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); | |
@@ -154,51 +154,51 ARCHITECTURE beh OF lpp_lfr IS | |||||
154 | ----------------------------------------------------------------------------- |
|
154 | ----------------------------------------------------------------------------- | |
155 | -- DMA RR |
|
155 | -- DMA RR | |
156 | ----------------------------------------------------------------------------- |
|
156 | ----------------------------------------------------------------------------- | |
157 | SIGNAL dma_sel_valid : STD_LOGIC; |
|
157 | -- SIGNAL dma_sel_valid : STD_LOGIC; | |
158 | SIGNAL dma_rr_valid : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
158 | -- SIGNAL dma_rr_valid : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
159 | SIGNAL dma_rr_grant_s : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
159 | -- SIGNAL dma_rr_grant_s : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
160 | SIGNAL dma_rr_grant_ms : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
160 | -- SIGNAL dma_rr_grant_ms : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
161 | SIGNAL dma_rr_valid_ms : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
161 | -- SIGNAL dma_rr_valid_ms : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
162 |
|
162 | |||
163 | SIGNAL dma_rr_grant : STD_LOGIC_VECTOR(4 DOWNTO 0); |
|
163 | -- SIGNAL dma_rr_grant : STD_LOGIC_VECTOR(4 DOWNTO 0); | |
164 | SIGNAL dma_sel : STD_LOGIC_VECTOR(4 DOWNTO 0); |
|
164 | -- SIGNAL dma_sel : STD_LOGIC_VECTOR(4 DOWNTO 0); | |
165 |
|
165 | |||
166 | ----------------------------------------------------------------------------- |
|
166 | ----------------------------------------------------------------------------- | |
167 | -- DMA_REG |
|
167 | -- DMA_REG | |
168 | ----------------------------------------------------------------------------- |
|
168 | ----------------------------------------------------------------------------- | |
169 | SIGNAL ongoing_reg : STD_LOGIC; |
|
169 | -- SIGNAL ongoing_reg : STD_LOGIC; | |
170 | SIGNAL dma_sel_reg : STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
170 | -- SIGNAL dma_sel_reg : STD_LOGIC_VECTOR(3 DOWNTO 0); | |
171 | SIGNAL dma_send_reg : STD_LOGIC; |
|
171 | -- SIGNAL dma_send_reg : STD_LOGIC; | |
172 | SIGNAL dma_valid_burst_reg : STD_LOGIC; -- (1 => BURST , 0 => SINGLE) |
|
172 | -- SIGNAL dma_valid_burst_reg : STD_LOGIC; -- (1 => BURST , 0 => SINGLE) | |
173 | SIGNAL dma_address_reg : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
173 | -- SIGNAL dma_address_reg : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
174 | SIGNAL dma_data_reg : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
174 | -- SIGNAL dma_data_reg : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
175 |
|
175 | |||
176 |
|
176 | |||
177 | ----------------------------------------------------------------------------- |
|
177 | ----------------------------------------------------------------------------- | |
178 | -- DMA |
|
178 | -- DMA | |
179 | ----------------------------------------------------------------------------- |
|
179 | ----------------------------------------------------------------------------- | |
180 | SIGNAL dma_send : STD_LOGIC; |
|
180 | -- SIGNAL dma_send : STD_LOGIC; | |
181 | SIGNAL dma_valid_burst : STD_LOGIC; -- (1 => BURST , 0 => SINGLE) |
|
181 | -- SIGNAL dma_valid_burst : STD_LOGIC; -- (1 => BURST , 0 => SINGLE) | |
182 | SIGNAL dma_done : STD_LOGIC; |
|
182 | -- SIGNAL dma_done : STD_LOGIC; | |
183 | SIGNAL dma_ren : STD_LOGIC; |
|
183 | -- SIGNAL dma_ren : STD_LOGIC; | |
184 | SIGNAL dma_address : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
184 | -- SIGNAL dma_address : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
185 | SIGNAL dma_data : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
185 | -- SIGNAL dma_data : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
186 | SIGNAL dma_data_2 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
186 | -- SIGNAL dma_data_2 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
187 |
|
187 | |||
188 | ----------------------------------------------------------------------------- |
|
188 | ----------------------------------------------------------------------------- | |
189 | -- MS |
|
189 | -- MS | |
190 | ----------------------------------------------------------------------------- |
|
190 | ----------------------------------------------------------------------------- | |
191 |
|
191 | |||
192 | SIGNAL data_ms_addr : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
192 | -- SIGNAL data_ms_addr : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
193 | SIGNAL data_ms_data : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
193 | -- SIGNAL data_ms_data : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
194 | SIGNAL data_ms_valid : STD_LOGIC; |
|
194 | -- SIGNAL data_ms_valid : STD_LOGIC; | |
195 | SIGNAL data_ms_valid_burst : STD_LOGIC; |
|
195 | -- SIGNAL data_ms_valid_burst : STD_LOGIC; | |
196 | SIGNAL data_ms_ren : STD_LOGIC; |
|
196 | -- SIGNAL data_ms_ren : STD_LOGIC; | |
197 | SIGNAL data_ms_done : STD_LOGIC; |
|
197 | -- SIGNAL data_ms_done : STD_LOGIC; | |
198 | SIGNAL dma_ms_ongoing : STD_LOGIC; |
|
198 | -- SIGNAL dma_ms_ongoing : STD_LOGIC; | |
199 |
|
199 | |||
200 | -- SIGNAL run_ms : STD_LOGIC; |
|
200 | -- SIGNAL run_ms : STD_LOGIC; | |
201 | SIGNAL ms_softandhard_rstn : STD_LOGIC; |
|
201 | -- SIGNAL ms_softandhard_rstn : STD_LOGIC; | |
202 |
|
202 | |||
203 | SIGNAL matrix_time_f0 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
203 | SIGNAL matrix_time_f0 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
204 | -- SIGNAL matrix_time_f0_1 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
204 | -- SIGNAL matrix_time_f0_1 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
@@ -210,7 +210,7 ARCHITECTURE beh OF lpp_lfr IS | |||||
210 | SIGNAL error_input_fifo_write : STD_LOGIC_VECTOR(2 DOWNTO 0); |
|
210 | SIGNAL error_input_fifo_write : STD_LOGIC_VECTOR(2 DOWNTO 0); | |
211 |
|
211 | |||
212 | -- SIGNAL debug_ms : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
212 | -- SIGNAL debug_ms : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
213 | SIGNAL debug_signal : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
213 | -- SIGNAL debug_signal : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
214 |
|
214 | |||
215 | ----------------------------------------------------------------------------- |
|
215 | ----------------------------------------------------------------------------- | |
216 | SIGNAL dma_fifo_burst_valid : STD_LOGIC_VECTOR(4 DOWNTO 0); |
|
216 | SIGNAL dma_fifo_burst_valid : STD_LOGIC_VECTOR(4 DOWNTO 0); |
@@ -133,7 +133,7 ENTITY lpp_lfr_apbreg IS | |||||
133 | start_date : OUT STD_LOGIC_VECTOR(30 DOWNTO 0); |
|
133 | start_date : OUT STD_LOGIC_VECTOR(30 DOWNTO 0); | |
134 |
|
134 | |||
135 | wfp_status_buffer_ready : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
135 | wfp_status_buffer_ready : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); | |
136 | wfp_addr_buffer : OUT STD_LOGIC_VECTOR(32*4 DOWNTO 0); |
|
136 | wfp_addr_buffer : OUT STD_LOGIC_VECTOR(32*4-1 DOWNTO 0); | |
137 | wfp_length_buffer : OUT STD_LOGIC_VECTOR(25 DOWNTO 0); |
|
137 | wfp_length_buffer : OUT STD_LOGIC_VECTOR(25 DOWNTO 0); | |
138 | wfp_ready_buffer : IN STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
138 | wfp_ready_buffer : IN STD_LOGIC_VECTOR(3 DOWNTO 0); | |
139 | wfp_buffer_time : IN STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
|
139 | wfp_buffer_time : IN STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); | |
@@ -238,28 +238,28 ARCHITECTURE beh OF lpp_lfr_apbreg IS | |||||
238 | -- |
|
238 | -- | |
239 | ----------------------------------------------------------------------------- |
|
239 | ----------------------------------------------------------------------------- | |
240 | SIGNAL reg0_ready_matrix_f0 : STD_LOGIC; |
|
240 | SIGNAL reg0_ready_matrix_f0 : STD_LOGIC; | |
241 | SIGNAL reg0_addr_matrix_f0 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
241 | -- SIGNAL reg0_addr_matrix_f0 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
242 | SIGNAL reg0_matrix_time_f0 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
242 | -- SIGNAL reg0_matrix_time_f0 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
243 |
|
243 | |||
244 | SIGNAL reg1_ready_matrix_f0 : STD_LOGIC; |
|
244 | SIGNAL reg1_ready_matrix_f0 : STD_LOGIC; | |
245 | SIGNAL reg1_addr_matrix_f0 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
245 | -- SIGNAL reg1_addr_matrix_f0 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
246 | SIGNAL reg1_matrix_time_f0 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
246 | -- SIGNAL reg1_matrix_time_f0 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
247 |
|
247 | |||
248 | SIGNAL reg0_ready_matrix_f1 : STD_LOGIC; |
|
248 | SIGNAL reg0_ready_matrix_f1 : STD_LOGIC; | |
249 | SIGNAL reg0_addr_matrix_f1 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
249 | -- SIGNAL reg0_addr_matrix_f1 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
250 | SIGNAL reg0_matrix_time_f1 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
250 | -- SIGNAL reg0_matrix_time_f1 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
251 |
|
251 | |||
252 | SIGNAL reg1_ready_matrix_f1 : STD_LOGIC; |
|
252 | SIGNAL reg1_ready_matrix_f1 : STD_LOGIC; | |
253 | SIGNAL reg1_addr_matrix_f1 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
253 | -- SIGNAL reg1_addr_matrix_f1 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
254 | SIGNAL reg1_matrix_time_f1 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
254 | -- SIGNAL reg1_matrix_time_f1 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
255 |
|
255 | |||
256 | SIGNAL reg0_ready_matrix_f2 : STD_LOGIC; |
|
256 | SIGNAL reg0_ready_matrix_f2 : STD_LOGIC; | |
257 | SIGNAL reg0_addr_matrix_f2 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
257 | -- SIGNAL reg0_addr_matrix_f2 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
258 | SIGNAL reg0_matrix_time_f2 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
258 | -- SIGNAL reg0_matrix_time_f2 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
259 |
|
259 | |||
260 | SIGNAL reg1_ready_matrix_f2 : STD_LOGIC; |
|
260 | SIGNAL reg1_ready_matrix_f2 : STD_LOGIC; | |
261 | SIGNAL reg1_addr_matrix_f2 : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
261 | -- SIGNAL reg1_addr_matrix_f2 : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
262 | SIGNAL reg1_matrix_time_f2 : STD_LOGIC_VECTOR(47 DOWNTO 0); |
|
262 | -- SIGNAL reg1_matrix_time_f2 : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
263 | SIGNAL apbo_irq_ms : STD_LOGIC; |
|
263 | SIGNAL apbo_irq_ms : STD_LOGIC; | |
264 | SIGNAL apbo_irq_wfp : STD_LOGIC; |
|
264 | SIGNAL apbo_irq_wfp : STD_LOGIC; | |
265 | ----------------------------------------------------------------------------- |
|
265 | ----------------------------------------------------------------------------- | |
@@ -778,4 +778,4 BEGIN -- beh | |||||
778 |
|
778 | |||
779 | END beh; |
|
779 | END beh; | |
780 |
|
780 | |||
781 |
------------------------------------------------------------------------------- |
|
781 | ------------------------------------------------------------------------------- No newline at end of file |
@@ -121,7 +121,9 ARCHITECTURE Behavioral OF lpp_lfr_ms IS | |||||
121 | ----------------------------------------------------------------------------- |
|
121 | ----------------------------------------------------------------------------- | |
122 | TYPE fsm_select_channel IS (IDLE, SWITCH_F0_A, SWITCH_F0_B, SWITCH_F1, SWITCH_F2); |
|
122 | TYPE fsm_select_channel IS (IDLE, SWITCH_F0_A, SWITCH_F0_B, SWITCH_F1, SWITCH_F2); | |
123 | SIGNAL state_fsm_select_channel : fsm_select_channel; |
|
123 | SIGNAL state_fsm_select_channel : fsm_select_channel; | |
124 | SIGNAL pre_state_fsm_select_channel : fsm_select_channel; |
|
124 | -- SIGNAL pre_state_fsm_select_channel : fsm_select_channel; | |
|
125 | SIGNAL select_channel : STD_LOGIC_VECTOR(1 DOWNTO 0); | |||
|
126 | SIGNAL select_channel_reg : STD_LOGIC_VECTOR(1 DOWNTO 0); | |||
125 |
|
127 | |||
126 |
|
|
128 | SIGNAL sample_rdata : STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); | |
127 | SIGNAL sample_ren : STD_LOGIC_VECTOR(4 DOWNTO 0); |
|
129 | SIGNAL sample_ren : STD_LOGIC_VECTOR(4 DOWNTO 0); | |
@@ -133,7 +135,9 ARCHITECTURE Behavioral OF lpp_lfr_ms IS | |||||
133 | ----------------------------------------------------------------------------- |
|
135 | ----------------------------------------------------------------------------- | |
134 | TYPE fsm_load_FFT IS (IDLE, FIFO_1, FIFO_2, FIFO_3, FIFO_4, FIFO_5); |
|
136 | TYPE fsm_load_FFT IS (IDLE, FIFO_1, FIFO_2, FIFO_3, FIFO_4, FIFO_5); | |
135 | SIGNAL state_fsm_load_FFT : fsm_load_FFT; |
|
137 | SIGNAL state_fsm_load_FFT : fsm_load_FFT; | |
136 | SIGNAL next_state_fsm_load_FFT : fsm_load_FFT; |
|
138 | -- SIGNAL next_state_fsm_load_FFT : fsm_load_FFT; | |
|
139 | SIGNAL select_fifo : STD_LOGIC_VECTOR(2 DOWNTO 0); | |||
|
140 | SIGNAL select_fifo_reg : STD_LOGIC_VECTOR(2 DOWNTO 0); | |||
137 |
|
141 | |||
138 | SIGNAL sample_ren_s : STD_LOGIC_VECTOR(4 DOWNTO 0); |
|
142 | SIGNAL sample_ren_s : STD_LOGIC_VECTOR(4 DOWNTO 0); | |
139 | SIGNAL sample_load : STD_LOGIC; |
|
143 | SIGNAL sample_load : STD_LOGIC; | |
@@ -199,7 +203,7 ARCHITECTURE Behavioral OF lpp_lfr_ms IS | |||||
199 | SIGNAL FSM_DMA_fifo_empty : STD_LOGIC; |
|
203 | SIGNAL FSM_DMA_fifo_empty : STD_LOGIC; | |
200 | SIGNAL FSM_DMA_fifo_empty_threshold : STD_LOGIC; |
|
204 | SIGNAL FSM_DMA_fifo_empty_threshold : STD_LOGIC; | |
201 | SIGNAL FSM_DMA_fifo_data : STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
205 | SIGNAL FSM_DMA_fifo_data : STD_LOGIC_VECTOR(31 DOWNTO 0); | |
202 |
SIGNAL FSM_DMA_fifo_status : STD_LOGIC_VECTOR(53 DOWNTO |
|
206 | SIGNAL FSM_DMA_fifo_status : STD_LOGIC_VECTOR(53 DOWNTO 4); | |
203 | ----------------------------------------------------------------------------- |
|
207 | ----------------------------------------------------------------------------- | |
204 | SIGNAL MEM_OUT_SM_Write : STD_LOGIC_VECTOR(1 DOWNTO 0); |
|
208 | SIGNAL MEM_OUT_SM_Write : STD_LOGIC_VECTOR(1 DOWNTO 0); | |
205 | SIGNAL MEM_OUT_SM_Read : STD_LOGIC_VECTOR(1 DOWNTO 0); |
|
209 | SIGNAL MEM_OUT_SM_Read : STD_LOGIC_VECTOR(1 DOWNTO 0); | |
@@ -233,8 +237,8 ARCHITECTURE Behavioral OF lpp_lfr_ms IS | |||||
233 | SIGNAL status_MS_input : STD_LOGIC_VECTOR(49 DOWNTO 0); |
|
237 | SIGNAL status_MS_input : STD_LOGIC_VECTOR(49 DOWNTO 0); | |
234 | SIGNAL status_component : STD_LOGIC_VECTOR(53 DOWNTO 0); |
|
238 | SIGNAL status_component : STD_LOGIC_VECTOR(53 DOWNTO 0); | |
235 |
|
239 | |||
236 |
SIGNAL status_component_fifo_0 : STD_LOGIC_VECTOR(53 DOWNTO |
|
240 | SIGNAL status_component_fifo_0 : STD_LOGIC_VECTOR(53 DOWNTO 4); | |
237 |
SIGNAL status_component_fifo_1 : STD_LOGIC_VECTOR(53 DOWNTO |
|
241 | SIGNAL status_component_fifo_1 : STD_LOGIC_VECTOR(53 DOWNTO 4); | |
238 | SIGNAL status_component_fifo_0_end : STD_LOGIC; |
|
242 | SIGNAL status_component_fifo_0_end : STD_LOGIC; | |
239 | SIGNAL status_component_fifo_1_end : STD_LOGIC; |
|
243 | SIGNAL status_component_fifo_1_end : STD_LOGIC; | |
240 | ----------------------------------------------------------------------------- |
|
244 | ----------------------------------------------------------------------------- | |
@@ -471,36 +475,45 BEGIN | |||||
471 | BEGIN |
|
475 | BEGIN | |
472 | IF rstn = '0' THEN |
|
476 | IF rstn = '0' THEN | |
473 | state_fsm_select_channel <= IDLE; |
|
477 | state_fsm_select_channel <= IDLE; | |
|
478 | select_channel <= (OTHERS => '0'); | |||
474 | ELSIF clk'EVENT AND clk = '1' THEN |
|
479 | ELSIF clk'EVENT AND clk = '1' THEN | |
475 | CASE state_fsm_select_channel IS |
|
480 | CASE state_fsm_select_channel IS | |
476 | WHEN IDLE => |
|
481 | WHEN IDLE => | |
477 | IF sample_f1_full = "11111" THEN |
|
482 | IF sample_f1_full = "11111" THEN | |
478 | state_fsm_select_channel <= SWITCH_F1; |
|
483 | state_fsm_select_channel <= SWITCH_F1; | |
|
484 | select_channel <= "10"; | |||
479 | ELSIF sample_f1_almost_full = "00000" THEN |
|
485 | ELSIF sample_f1_almost_full = "00000" THEN | |
480 | IF sample_f0_A_full = "11111" THEN |
|
486 | IF sample_f0_A_full = "11111" THEN | |
481 | state_fsm_select_channel <= SWITCH_F0_A; |
|
487 | state_fsm_select_channel <= SWITCH_F0_A; | |
|
488 | select_channel <= "00"; | |||
482 | ELSIF sample_f0_B_full = "11111" THEN |
|
489 | ELSIF sample_f0_B_full = "11111" THEN | |
483 | state_fsm_select_channel <= SWITCH_F0_B; |
|
490 | state_fsm_select_channel <= SWITCH_F0_B; | |
|
491 | select_channel <= "01"; | |||
484 | ELSIF sample_f2_full = "11111" THEN |
|
492 | ELSIF sample_f2_full = "11111" THEN | |
485 | state_fsm_select_channel <= SWITCH_F2; |
|
493 | state_fsm_select_channel <= SWITCH_F2; | |
|
494 | select_channel <= "11"; | |||
486 | END IF; |
|
495 | END IF; | |
487 | END IF; |
|
496 | END IF; | |
488 |
|
497 | |||
489 | WHEN SWITCH_F0_A => |
|
498 | WHEN SWITCH_F0_A => | |
490 | IF sample_f0_A_empty = "11111" THEN |
|
499 | IF sample_f0_A_empty = "11111" THEN | |
491 | state_fsm_select_channel <= IDLE; |
|
500 | state_fsm_select_channel <= IDLE; | |
|
501 | select_channel <= (OTHERS => '0'); | |||
492 | END IF; |
|
502 | END IF; | |
493 | WHEN SWITCH_F0_B => |
|
503 | WHEN SWITCH_F0_B => | |
494 | IF sample_f0_B_empty = "11111" THEN |
|
504 | IF sample_f0_B_empty = "11111" THEN | |
495 | state_fsm_select_channel <= IDLE; |
|
505 | state_fsm_select_channel <= IDLE; | |
|
506 | select_channel <= (OTHERS => '0'); | |||
496 | END IF; |
|
507 | END IF; | |
497 | WHEN SWITCH_F1 => |
|
508 | WHEN SWITCH_F1 => | |
498 | IF sample_f1_empty = "11111" THEN |
|
509 | IF sample_f1_empty = "11111" THEN | |
499 | state_fsm_select_channel <= IDLE; |
|
510 | state_fsm_select_channel <= IDLE; | |
|
511 | select_channel <= (OTHERS => '0'); | |||
500 | END IF; |
|
512 | END IF; | |
501 | WHEN SWITCH_F2 => |
|
513 | WHEN SWITCH_F2 => | |
502 | IF sample_f2_empty = "11111" THEN |
|
514 | IF sample_f2_empty = "11111" THEN | |
503 | state_fsm_select_channel <= IDLE; |
|
515 | state_fsm_select_channel <= IDLE; | |
|
516 | select_channel <= (OTHERS => '0'); | |||
504 | END IF; |
|
517 | END IF; | |
505 | WHEN OTHERS => NULL; |
|
518 | WHEN OTHERS => NULL; | |
506 | END CASE; |
|
519 | END CASE; | |
@@ -511,9 +524,11 BEGIN | |||||
511 | PROCESS (clk, rstn) |
|
524 | PROCESS (clk, rstn) | |
512 | BEGIN |
|
525 | BEGIN | |
513 | IF rstn = '0' THEN |
|
526 | IF rstn = '0' THEN | |
514 | pre_state_fsm_select_channel <= IDLE; |
|
527 | select_channel_reg <= (OTHERS => '0'); | |
|
528 | --pre_state_fsm_select_channel <= IDLE; | |||
515 | ELSIF clk'EVENT AND clk = '1' THEN |
|
529 | ELSIF clk'EVENT AND clk = '1' THEN | |
516 |
|
|
530 | select_channel_reg <= select_channel; | |
|
531 | --pre_state_fsm_select_channel <= state_fsm_select_channel; | |||
517 | END IF; |
|
532 | END IF; | |
518 | END PROCESS; |
|
533 | END PROCESS; | |
519 |
|
534 | |||
@@ -533,9 +548,13 BEGIN | |||||
533 | sample_f2_full WHEN state_fsm_select_channel = SWITCH_F2 ELSE |
|
548 | sample_f2_full WHEN state_fsm_select_channel = SWITCH_F2 ELSE | |
534 | (OTHERS => '0'); |
|
549 | (OTHERS => '0'); | |
535 |
|
550 | |||
536 | sample_rdata <= sample_f0_A_rdata WHEN pre_state_fsm_select_channel = SWITCH_F0_A ELSE |
|
551 | --sample_rdata <= sample_f0_A_rdata WHEN pre_state_fsm_select_channel = SWITCH_F0_A ELSE | |
537 | sample_f0_B_rdata WHEN pre_state_fsm_select_channel = SWITCH_F0_B ELSE |
|
552 | -- sample_f0_B_rdata WHEN pre_state_fsm_select_channel = SWITCH_F0_B ELSE | |
538 | sample_f1_rdata WHEN pre_state_fsm_select_channel = SWITCH_F1 ELSE |
|
553 | -- sample_f1_rdata WHEN pre_state_fsm_select_channel = SWITCH_F1 ELSE | |
|
554 | -- sample_f2_rdata; -- WHEN state_fsm_select_channel = SWITCH_F2 ELSE | |||
|
555 | sample_rdata <= sample_f0_A_rdata WHEN select_channel_reg = "00" ELSE | |||
|
556 | sample_f0_B_rdata WHEN select_channel_reg = "01" ELSE | |||
|
557 | sample_f1_rdata WHEN select_channel_reg = "10" ELSE | |||
539 | sample_f2_rdata; -- WHEN state_fsm_select_channel = SWITCH_F2 ELSE |
|
558 | sample_f2_rdata; -- WHEN state_fsm_select_channel = SWITCH_F2 ELSE | |
540 |
|
559 | |||
541 |
|
560 | |||
@@ -564,6 +583,7 BEGIN | |||||
564 | sample_ren_s <= (OTHERS => '1'); |
|
583 | sample_ren_s <= (OTHERS => '1'); | |
565 | state_fsm_load_FFT <= IDLE; |
|
584 | state_fsm_load_FFT <= IDLE; | |
566 | status_MS_input <= (OTHERS => '0'); |
|
585 | status_MS_input <= (OTHERS => '0'); | |
|
586 | select_fifo <= "000"; | |||
567 | --next_state_fsm_load_FFT <= IDLE; |
|
587 | --next_state_fsm_load_FFT <= IDLE; | |
568 | --sample_valid <= '0'; |
|
588 | --sample_valid <= '0'; | |
569 | ELSIF clk'EVENT AND clk = '1' THEN |
|
589 | ELSIF clk'EVENT AND clk = '1' THEN | |
@@ -574,6 +594,7 BEGIN | |||||
574 | IF sample_full = "11111" AND sample_load = '1' THEN |
|
594 | IF sample_full = "11111" AND sample_load = '1' THEN | |
575 | state_fsm_load_FFT <= FIFO_1; |
|
595 | state_fsm_load_FFT <= FIFO_1; | |
576 | status_MS_input <= status_channel; |
|
596 | status_MS_input <= status_channel; | |
|
597 | select_fifo <= "000"; | |||
577 | END IF; |
|
598 | END IF; | |
578 |
|
599 | |||
579 | WHEN FIFO_1 => |
|
600 | WHEN FIFO_1 => | |
@@ -581,6 +602,7 BEGIN | |||||
581 | IF sample_empty(0) = '1' THEN |
|
602 | IF sample_empty(0) = '1' THEN | |
582 | sample_ren_s <= (OTHERS => '1'); |
|
603 | sample_ren_s <= (OTHERS => '1'); | |
583 | state_fsm_load_FFT <= FIFO_2; |
|
604 | state_fsm_load_FFT <= FIFO_2; | |
|
605 | select_fifo <= "001"; | |||
584 | END IF; |
|
606 | END IF; | |
585 |
|
607 | |||
586 | WHEN FIFO_2 => |
|
608 | WHEN FIFO_2 => | |
@@ -588,6 +610,7 BEGIN | |||||
588 | IF sample_empty(1) = '1' THEN |
|
610 | IF sample_empty(1) = '1' THEN | |
589 | sample_ren_s <= (OTHERS => '1'); |
|
611 | sample_ren_s <= (OTHERS => '1'); | |
590 | state_fsm_load_FFT <= FIFO_3; |
|
612 | state_fsm_load_FFT <= FIFO_3; | |
|
613 | select_fifo <= "010"; | |||
591 | END IF; |
|
614 | END IF; | |
592 |
|
615 | |||
593 | WHEN FIFO_3 => |
|
616 | WHEN FIFO_3 => | |
@@ -595,6 +618,7 BEGIN | |||||
595 | IF sample_empty(2) = '1' THEN |
|
618 | IF sample_empty(2) = '1' THEN | |
596 | sample_ren_s <= (OTHERS => '1'); |
|
619 | sample_ren_s <= (OTHERS => '1'); | |
597 | state_fsm_load_FFT <= FIFO_4; |
|
620 | state_fsm_load_FFT <= FIFO_4; | |
|
621 | select_fifo <= "011"; | |||
598 | END IF; |
|
622 | END IF; | |
599 |
|
623 | |||
600 | WHEN FIFO_4 => |
|
624 | WHEN FIFO_4 => | |
@@ -602,6 +626,7 BEGIN | |||||
602 | IF sample_empty(3) = '1' THEN |
|
626 | IF sample_empty(3) = '1' THEN | |
603 | sample_ren_s <= (OTHERS => '1'); |
|
627 | sample_ren_s <= (OTHERS => '1'); | |
604 | state_fsm_load_FFT <= FIFO_5; |
|
628 | state_fsm_load_FFT <= FIFO_5; | |
|
629 | select_fifo <= "100"; | |||
605 | END IF; |
|
630 | END IF; | |
606 |
|
631 | |||
607 | WHEN FIFO_5 => |
|
632 | WHEN FIFO_5 => | |
@@ -609,6 +634,7 BEGIN | |||||
609 | IF sample_empty(4) = '1' THEN |
|
634 | IF sample_empty(4) = '1' THEN | |
610 | sample_ren_s <= (OTHERS => '1'); |
|
635 | sample_ren_s <= (OTHERS => '1'); | |
611 | state_fsm_load_FFT <= IDLE; |
|
636 | state_fsm_load_FFT <= IDLE; | |
|
637 | select_fifo <= "000"; | |||
612 | END IF; |
|
638 | END IF; | |
613 | WHEN OTHERS => NULL; |
|
639 | WHEN OTHERS => NULL; | |
614 | END CASE; |
|
640 | END CASE; | |
@@ -619,9 +645,11 BEGIN | |||||
619 | BEGIN |
|
645 | BEGIN | |
620 | IF rstn = '0' THEN |
|
646 | IF rstn = '0' THEN | |
621 | sample_valid_r <= '0'; |
|
647 | sample_valid_r <= '0'; | |
622 | next_state_fsm_load_FFT <= IDLE; |
|
648 | select_fifo_reg <= (OTHERS => '0'); | |
|
649 | --next_state_fsm_load_FFT <= IDLE; | |||
623 | ELSIF clk'EVENT AND clk = '1' THEN |
|
650 | ELSIF clk'EVENT AND clk = '1' THEN | |
624 | next_state_fsm_load_FFT <= state_fsm_load_FFT; |
|
651 | select_fifo_reg <= select_fifo; | |
|
652 | --next_state_fsm_load_FFT <= state_fsm_load_FFT; | |||
625 | IF sample_ren_s = "11111" THEN |
|
653 | IF sample_ren_s = "11111" THEN | |
626 | sample_valid_r <= '0'; |
|
654 | sample_valid_r <= '0'; | |
627 | ELSE |
|
655 | ELSE | |
@@ -632,10 +660,15 BEGIN | |||||
632 |
|
660 | |||
633 | sample_valid <= '0' WHEN fft_ongoing_counter = '1' ELSE sample_valid_r AND sample_load; |
|
661 | sample_valid <= '0' WHEN fft_ongoing_counter = '1' ELSE sample_valid_r AND sample_load; | |
634 |
|
662 | |||
635 | sample_data <= sample_rdata(16*1-1 DOWNTO 16*0) WHEN next_state_fsm_load_FFT = FIFO_1 ELSE |
|
663 | --sample_data <= sample_rdata(16*1-1 DOWNTO 16*0) WHEN next_state_fsm_load_FFT = FIFO_1 ELSE | |
636 | sample_rdata(16*2-1 DOWNTO 16*1) WHEN next_state_fsm_load_FFT = FIFO_2 ELSE |
|
664 | -- sample_rdata(16*2-1 DOWNTO 16*1) WHEN next_state_fsm_load_FFT = FIFO_2 ELSE | |
637 | sample_rdata(16*3-1 DOWNTO 16*2) WHEN next_state_fsm_load_FFT = FIFO_3 ELSE |
|
665 | -- sample_rdata(16*3-1 DOWNTO 16*2) WHEN next_state_fsm_load_FFT = FIFO_3 ELSE | |
638 | sample_rdata(16*4-1 DOWNTO 16*3) WHEN next_state_fsm_load_FFT = FIFO_4 ELSE |
|
666 | -- sample_rdata(16*4-1 DOWNTO 16*3) WHEN next_state_fsm_load_FFT = FIFO_4 ELSE | |
|
667 | -- sample_rdata(16*5-1 DOWNTO 16*4); --WHEN next_state_fsm_load_FFT = FIFO_5 ELSE | |||
|
668 | sample_data <= sample_rdata(16*1-1 DOWNTO 16*0) WHEN select_fifo_reg = "000" ELSE | |||
|
669 | sample_rdata(16*2-1 DOWNTO 16*1) WHEN select_fifo_reg = "001" ELSE | |||
|
670 | sample_rdata(16*3-1 DOWNTO 16*2) WHEN select_fifo_reg = "010" ELSE | |||
|
671 | sample_rdata(16*4-1 DOWNTO 16*3) WHEN select_fifo_reg = "011" ELSE | |||
639 | sample_rdata(16*5-1 DOWNTO 16*4); --WHEN next_state_fsm_load_FFT = FIFO_5 ELSE |
|
672 | sample_rdata(16*5-1 DOWNTO 16*4); --WHEN next_state_fsm_load_FFT = FIFO_5 ELSE | |
640 |
|
673 | |||
641 |
|
|
674 | ----------------------------------------------------------------------------- | |
@@ -852,9 +885,9 BEGIN | |||||
852 | status_component_fifo_1_end <= '0'; |
|
885 | status_component_fifo_1_end <= '0'; | |
853 | IF SM_correlation_begin = '1' THEN |
|
886 | IF SM_correlation_begin = '1' THEN | |
854 | IF current_matrix_write = '0' THEN |
|
887 | IF current_matrix_write = '0' THEN | |
855 | status_component_fifo_0 <= status_component; |
|
888 | status_component_fifo_0 <= status_component(53 DOWNTO 4); | |
856 | ELSE |
|
889 | ELSE | |
857 | status_component_fifo_1 <= status_component; |
|
890 | status_component_fifo_1 <= status_component(53 DOWNTO 4); | |
858 | END IF; |
|
891 | END IF; | |
859 | END IF; |
|
892 | END IF; | |
860 |
|
893 |
@@ -311,7 +311,7 PACKAGE lpp_lfr_pkg IS | |||||
311 | run : OUT STD_LOGIC; |
|
311 | run : OUT STD_LOGIC; | |
312 | start_date : OUT STD_LOGIC_VECTOR(30 DOWNTO 0); |
|
312 | start_date : OUT STD_LOGIC_VECTOR(30 DOWNTO 0); | |
313 | wfp_status_buffer_ready : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
313 | wfp_status_buffer_ready : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); | |
314 | wfp_addr_buffer : OUT STD_LOGIC_VECTOR(32*4 DOWNTO 0); |
|
314 | wfp_addr_buffer : OUT STD_LOGIC_VECTOR(32*4-1 DOWNTO 0); | |
315 | wfp_length_buffer : OUT STD_LOGIC_VECTOR(25 DOWNTO 0); |
|
315 | wfp_length_buffer : OUT STD_LOGIC_VECTOR(25 DOWNTO 0); | |
316 | wfp_ready_buffer : IN STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
316 | wfp_ready_buffer : IN STD_LOGIC_VECTOR(3 DOWNTO 0); | |
317 | wfp_buffer_time : IN STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
|
317 | wfp_buffer_time : IN STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
@@ -84,7 +84,7 ENTITY lpp_waveform IS | |||||
84 |
|
84 | |||
85 | -- REG DMA |
|
85 | -- REG DMA | |
86 | status_buffer_ready : IN STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
86 | status_buffer_ready : IN STD_LOGIC_VECTOR(3 DOWNTO 0); | |
87 | addr_buffer : IN STD_LOGIC_VECTOR(32*4 DOWNTO 0); |
|
87 | addr_buffer : IN STD_LOGIC_VECTOR(32*4-1 DOWNTO 0); | |
88 | length_buffer : IN STD_LOGIC_VECTOR(25 DOWNTO 0); |
|
88 | length_buffer : IN STD_LOGIC_VECTOR(25 DOWNTO 0); | |
89 |
|
89 | |||
90 | ready_buffer : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
90 | ready_buffer : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
@@ -73,11 +73,11 ARCHITECTURE ar_lpp_waveform_fifo_arbite | |||||
73 | -- DATA MUX |
|
73 | -- DATA MUX | |
74 | ----------------------------------------------------------------------------- |
|
74 | ----------------------------------------------------------------------------- | |
75 | TYPE WORD_VECTOR IS ARRAY (NATURAL RANGE <>) OF STD_LOGIC_VECTOR(31 DOWNTO 0); |
|
75 | TYPE WORD_VECTOR IS ARRAY (NATURAL RANGE <>) OF STD_LOGIC_VECTOR(31 DOWNTO 0); | |
76 |
SIGNAL data_0 : WORD_VECTOR( |
|
76 | SIGNAL data_0 : WORD_VECTOR(2 DOWNTO 0); | |
77 |
SIGNAL data_1 : WORD_VECTOR( |
|
77 | SIGNAL data_1 : WORD_VECTOR(2 DOWNTO 0); | |
78 |
SIGNAL data_2 : WORD_VECTOR( |
|
78 | SIGNAL data_2 : WORD_VECTOR(2 DOWNTO 0); | |
79 |
SIGNAL data_3 : WORD_VECTOR( |
|
79 | SIGNAL data_3 : WORD_VECTOR(2 DOWNTO 0); | |
80 |
SIGNAL data_sel : WORD_VECTOR( |
|
80 | SIGNAL data_sel : WORD_VECTOR(2 DOWNTO 0); | |
81 |
|
81 | |||
82 | ----------------------------------------------------------------------------- |
|
82 | ----------------------------------------------------------------------------- | |
83 | -- RR and SELECTION |
|
83 | -- RR and SELECTION | |
@@ -267,4 +267,3 END ARCHITECTURE; | |||||
267 |
|
267 | |||
268 |
|
268 | |||
269 |
|
269 | |||
270 |
|
@@ -129,7 +129,7 PACKAGE lpp_waveform_pkg IS | |||||
129 | nb_snapshot_param : IN STD_LOGIC_VECTOR(nb_snapshot_param_size-1 DOWNTO 0); |
|
129 | nb_snapshot_param : IN STD_LOGIC_VECTOR(nb_snapshot_param_size-1 DOWNTO 0); | |
130 | status_new_err : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
130 | status_new_err : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); | |
131 | status_buffer_ready : IN STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
131 | status_buffer_ready : IN STD_LOGIC_VECTOR(3 DOWNTO 0); | |
132 | addr_buffer : IN STD_LOGIC_VECTOR(32*4 DOWNTO 0); |
|
132 | addr_buffer : IN STD_LOGIC_VECTOR(32*4-1 DOWNTO 0); | |
133 | length_buffer : IN STD_LOGIC_VECTOR(25 DOWNTO 0); |
|
133 | length_buffer : IN STD_LOGIC_VECTOR(25 DOWNTO 0); | |
134 | ready_buffer : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
|
134 | ready_buffer : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); | |
135 | buffer_time : OUT STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
|
135 | buffer_time : OUT STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
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