SikongJueluo/Mini-Nav
1
0
Fork 0
mirror of https://github.com/SikongJueluo/Mini-Nav.git synced 2026-07-12 20:15:31 +08:00
Code Issues Packages Projects Releases Wiki Activity

feat(retrieval): add CAM retrieval benchmark with topk scoring and read noise support

Browse Source 
- Add cocotb benchmark infrastructure under hw/sim/benchmarks/retrieval/ with Makefile
- Implement test_retrieval_benchmark.py supporting configurable topk-k, read/write noise
- Add cluster-based synthetic dataset generator with configurable bit-flip rates
- Add reference model functions: match_topk, match_topk_from_scores, score_rows_with_read_noise
- Add .justfile shortcuts: cam-test-retrieval-no-noise, cam-test-retrieval-read-noise
- Add TOPK_K to Verilator EXTRA_ARGS via cocotb-common.mk
- Add unit tests for topk sorting logic and stateful read-noise scoring
This commit is contained in:
SikongJueluo
2026-05-22 19:01:43 +08:00
parent 29f4cc91f6
commit e1bed00cc4
8 changed files with 503 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
.justfile
View File

@@ -73,3 +73,11 @@ cam-test-module MODULE:
# Run a single test case within a module (e.g., cam-test MODULE=cam_core_banked TESTCASE=banked_core_reads_aligned_eight_row_batch_after_one_cycle)
cam-test MODULE TESTCASE:
just remote "make -C hw/sim clean && make -C hw/sim test-module MODULE={{ MODULE }} COCOTB_TESTCASE={{ TESTCASE }}"
# Run CAM retrieval benchmark without hardware noise
cam-test-retrieval-no-noise:
just remote "make -C hw/sim clean && make -C hw/sim test-benchmark-retrieval TOPK_K=5 WRITE_NOISE_EN=0 READ_NOISE_EN=0"
# Run CAM retrieval benchmark with read noise enabled
cam-test-retrieval-read-noise:
just remote "make -C hw/sim clean && make -C hw/sim test-benchmark-retrieval TOPK_K=5 WRITE_NOISE_EN=0 READ_NOISE_EN=1 READ_NOISE_RATE_NUM=1 READ_NOISE_RATE_DEN=100 READ_NOISE_BITS=8"