FlintyLemming/PLFM_RADAR
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
a5a5e96a576aa0929c904877962685f0b6799e41
PLFM_RADAR/9_Firmware/9_2_FPGA/tb/cosim
T
History
Jason 17731dd482 Fix doppler_processor windowing pipeline bugs + multi-segment buffer_write_ptr bug, add co-sim suites 
RTL bug fixes:
- doppler_processor.v: Add S_PRE_READ state to prime BRAM pipeline, restructure
  S_LOAD_FFT with sub-counter staging, fix BRAM address off-by-one
  (read_doppler_index <= fft_sample_counter + 2, was +1). All 3 Doppler
  co-sim scenarios now achieve BIT-PERFECT match (correlation=1.0, energy=1.0).
- matched_filter_multi_segment.v: Move buffer_write_ptr >= SEGMENT_ADVANCE check
  outside if(ddc_valid) block to prevent FSM deadlock. 32/32 tests PASS.

New co-simulation infrastructure:
- Doppler co-sim: tb_doppler_cosim.v (14/14 structural checks),
  gen_doppler_golden.py (3 scenarios: stationary/moving/two_targets),
  compare_doppler.py (bit-perfect thresholds)
- Multi-segment co-sim: tb_multiseg_cosim.v (32/32), gen_multiseg_golden.py
  with short and long test vector suites
2026-03-16 18:09:26 +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_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
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