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5fd632bc47f9086f8f131ad637492fcb29dd4884
PLFM_RADAR/9_Firmware/9_2_FPGA/tb/cosim
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Jason 5fd632bc47 Fix all 10 CDC bugs from report_cdc audit, add overflow guard in range_bin_decimator 
CDC fixes across 6 RTL files based on post-implementation report_cdc analysis:
- P0: sync stm32_mixers_enable and new_chirp_pulse to clk_120m via toggle CDC
       in radar_transmitter, add ft601 reset synchronizer and USB holding
       registers with proper edge detection in usb_data_interface
- P1: add ASYNC_REG to edge_detector, convert new_chirp_frame to toggle CDC,
       fix USB valid edge detect to use fully-synced signal
- P2: register Gray encoding in cdc_adc_to_processing source domain, sync
       ft601_txe and stm32_mixers_enable for status_reg in radar_system_top
- Safety: add in_bin_count overflow guard in range_bin_decimator to prevent
          downstream BRAM corruption

All 13 regression test suites pass (159 individual tests).
2026-03-17 13:48:47 +02:00
..
adc_dc.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
adc_multi_target.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
adc_noise_only.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
adc_sine_1mhz.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
adc_single_target.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
bb_mf_test_i.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
bb_mf_test_q.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
compare_dc.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
compare_doppler.py
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
compare_mf_chirp.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
compare_mf_dc.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
compare_mf_impulse.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
compare_mf_tone5.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
compare_mf.py
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
compare_multi_target.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
compare_noise_only.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
compare_sine_1mhz.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
compare_single_target.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
compare.py
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
doppler_golden_py_moving.csv
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_golden_py_moving.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_golden_py_stationary.csv
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_golden_py_stationary.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_golden_py_two_targets.csv
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_golden_py_two_targets.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_input_moving.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_input_stationary.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
doppler_input_two_targets.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
fpga_model.py
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
gen_chirp_mem.py
Regenerate chirp .mem files, add USB testbench, convert radar_system_tb to Verilog-2001
2026-03-16 19:53:40 +02:00
gen_doppler_golden.py
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
gen_mf_cosim_golden.py
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
gen_multiseg_golden.py
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
mf_golden_py_chirp.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_dc.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_i_chirp.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_i_dc.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_i_impulse.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_i_tone5.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_impulse.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_q_chirp.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_q_dc.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_q_impulse.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_q_tone5.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_golden_py_tone5.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_ref_dc_i.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_ref_dc_q.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_ref_impulse_i.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_ref_impulse_q.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_ref_tone5_i.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_ref_tone5_q.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_sig_dc_i.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_sig_dc_q.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_sig_impulse_i.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_sig_impulse_q.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_sig_tone5_i.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
mf_sig_tone5_q.hex
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
multiseg_golden_seg0_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg0_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg1_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg1_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg2_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg2_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg3_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden_seg3_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_golden.csv
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_input_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_input_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg0_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg0_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg1_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg1_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg2_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg2_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg3_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_ref_seg3_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_golden_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_golden_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_golden.csv
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_input_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_input_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_ref_i.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
multiseg_short_ref_q.hex
Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites
2026-03-16 18:09:26 +02:00
radar_scene.py
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
ref_chirp_i.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
ref_chirp_q.hex
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
rtl_bb_dc.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
rtl_bb_multi_target.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
rtl_bb_noise_only.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
rtl_bb_sine_1mhz.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
rtl_bb_single_target.csv
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
rtl_mf_chirp.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
rtl_mf_dc.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
rtl_mf_impulse.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
rtl_mf_tone5.csv
Add matched-filter co-simulation: bit-perfect validation of Python model vs synthesis-branch RTL (4/4 scenarios, correlation=1.0)
2026-03-16 16:23:01 +02:00
rx_final_doppler_out.csv
Fix all 10 CDC bugs from report_cdc audit, add overflow guard in range_bin_decimator
2026-03-17 13:48:47 +02:00
scenario_info.txt
Add Phase 0.5 DDC co-simulation suite: bit-accurate Python model, scene generator, and 5/5 scenario validation
2026-03-16 16:01:40 +02:00
validate_mem_files.py
Add .mem file validator: verify FFT twiddle + chirp .mem files against radar parameters (55/56 PASS)
2026-03-16 19:02:45 +02:00