Jason f1f69ca623 ci(fpga): wire RX-B latency tests; fix downstream compile after inline-FFT removal ...

- run_regression.sh: add frequency_matched_filter.v to PROD_RTL and RECEIVER_RTL
  compile groups (was implicitly required after inline behavioural FFT in
  matched_filter_processing_chain.v was removed); empty EXTRA_RTL with set -u
  guards; bump Matched Filter Chain timeout to 600s.
- run_regression.sh: add two PHASE 3 tests — tb_rxb_latency_measure (chain
  pipeline depth) and tb_rxb_fullchain_latency (multi-segment + chain).
- radar_receiver_final.v: replace dangling delayed_ref_i/q references (left
  over from latency_buffer removal) with ref_chirp_real/imag.
- tb/tb_radar_receiver_final.v: chain-state debug uses production
  collect_count/out_count signals instead of the deleted SIMULATION-only
  fwd_in_count.
- tb/tb_rxb_latency_measure.v: add explicit [PASS]/[FAIL] markers around the
  2007..2107 cycle expected-latency window.

2026-04-23 06:34:05 +05:45

..

constraints

fix(fpga): pre-bringup RTL hardening + test-suite hardening

2026-04-22 13:23:38 +05:45

formal

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scripts

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tb

ci(fpga): wire RX-B latency tests; fix downstream compile after inline-FFT removal

2026-04-23 06:34:05 +05:45

.gitignore

chore(fpga): untrack TB-generated CSV, ignore a.out

2026-04-22 13:36:03 +05:45

ad9484_interface_400m.v

fix(fpga): pre-bringup RTL hardening + test-suite hardening

2026-04-22 13:23:38 +05:45

adc_clk_mmcm_integration.md

…

adc_clk_mmcm.v

…

cdc_modules.v

…

cfar_ca.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

chirp_memory_loader_param.v

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

cic_decimator_4x_enhanced.v

fix(fpga): pre-bringup RTL hardening + test-suite hardening

2026-04-22 13:23:38 +05:45

dac_interface_single.v

…

ddc_400m.v

…

ddc_input_interface.v

…

doppler_processor.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

edge_detector.v

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fft_engine.v

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

fft_twiddle_16.mem

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fft_twiddle_1024.mem

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fft_twiddle_2048.mem

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

fir_lowpass.v

…

fpga_self_test.v

…

frequency_matched_filter.v

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latency_buffer.v

…

long_chirp_lut.mem

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long_chirp_seg0_i.mem

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

long_chirp_seg0_q.mem

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

long_chirp_seg1_i.mem

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

long_chirp_seg1_q.mem

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

matched_filter_multi_segment.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

matched_filter_processing_chain.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

mti_canceller.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

nco_400m_enhanced.v

…

plfm_chirp_controller.v

fix(fpga): reset chirp_counter at DONE; source CHIRP_MAX from radar_params

2026-04-22 19:34:09 +05:45

radar_mode_controller.v

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

radar_params.vh

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

radar_receiver_final.v

ci(fpga): wire RX-B latency tests; fix downstream compile after inline-FFT removal

2026-04-23 06:34:05 +05:45

radar_system_top_50t.v

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radar_system_top_te0712_dev.v

…

radar_system_top_te0713_dev.v

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radar_system_top_te0713_umft601x_dev.v

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radar_system_top.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

radar_transmitter.v

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range_bin_decimator.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

run_regression.sh

ci(fpga): wire RX-B latency tests; fix downstream compile after inline-FFT removal

2026-04-23 06:34:05 +05:45

rx_gain_control.v

feat(fpga): integrate 2048-pt FFT upgrade — non-conflicting RTL (wave 1/3)

2026-04-21 01:52:32 +05:45

short_chirp_i.mem

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short_chirp_q.mem

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usb_data_interface_ft2232h.v

fix(radar): RX chain corrections, GUI bin alignment, MCU boot ordering

2026-04-23 05:56:52 +05:45

usb_data_interface.v

fix(fpga): correct USB frame-sync counter for 512x32 cell grid

2026-04-22 15:44:48 +05:45

xfft_16.v

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