Alex Vanderveen 4f8a2edf86 dlist: re-read the list parked; refuse lopsided colour verdicts ...

Both changes come from reading a real native-vs-oracle pair.

The good news in that pair: all 64 additive quads carry BIT-IDENTICAL vertices
on the two emulators, and every (opcode, blend) class count matches. Whatever
the render bug is, the geometry the guest builds is not it.

The bad news was in how the oracle's half was captured. Reading 2 MB from a
running emulator takes ~128 round trips, and the game rebuilds its ordering
table underneath -- that walk spanned 6 frames and came back with a whole frame
of additive quads carrying just 4 distinct colour values across 768 channels.
A torn read that looks exactly like data, and I nearly read it as evidence that
the runtime's colours were corrupt.

The fix is cheap now that the scan reports the list's span: the first pass finds
WHERE the list is, then the emulator is parked and only that span (a few KB) is
re-read, so the decoded list comes from ONE instant. A few KB is affordable even
at the 1 Hz the oracle drops to while parked, which is what made this impossible
when the read was the whole of RAM. Walks now report whether they are coherent,
and say THIS WALK MAY BE TORN when they are not.

gpu_colour_parity refuses a verdict past a 4x sample imbalance. It had reported
"differ" from 3328 vertices against 256 -- roughly thirteen frames of an
animating effect against a single one. Those differ by construction and say
nothing about the emulators.

Also fixes two tests that encoded the old ping-based frame(): one mock answered
every command with a frame field, so it answered `frame` too and quietly robbed
the test of the ping fallback it existed to check.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-24 12:55:57 -04:00

..

aot_overlay_spike

aot: deduplicate complete shard pairs safely

2026-07-20 14:13:46 -07:00

ci

project studio, harden prefetch sdl3

2026-08-12 16:49:03 -04:00

cycle_testrom

runtime: HLE tier wiring + carried instrumentation from the card-load hunt

2026-07-02 16:27:57 -07:00

divergence

tools/divergence: persist the native-vs-interp first-divergence toolkit

2026-06-25 23:23:15 -07:00

duckstation

oracle: port frame_fingerprint, add first-divergence diff

2026-08-24 12:55:57 -04:00

mdec_pin

fix(mdec): truncate 15bpp channel to uint8 before RGB555 (the rainbow bug)

2026-06-27 21:06:04 -07:00

new_project_layout

Merge master into feat/rbengine-bak (PR #194)

2026-08-23 18:30:26 -04:00

tests

dlist: re-read the list parked; refuse lopsided colour verdicts

2026-08-24 12:55:57 -04:00

_arm_button_table.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_arm_gate.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_arm_modal_v2.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_arm_modal.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_beetle_smoke.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_bmp_stats.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_capture_button_press.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_capture_repro.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_card_read_summary.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_card_txn_range.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_card_txn.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_card_writes.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_chain_diag2.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_chain_diag.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_a180.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_bfc1a1bc.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_dispatcher_path.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_fn19a58.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_fn24f00.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_full_ring.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_check_gate.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_press_path.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_check_wtrace.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_debug_seeds.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_decode_strs.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_decode_substate_jt.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_demo_branch_emit.py

Phase 1 complete: recompiler proven correct on SCPH1001.BIN

2026-04-11 21:26:04 -07:00

_dirty_block_log.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dispatch_check_v2.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dispatch_check_v3.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dispatch_check.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dispatch_tail.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_diverge_table.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dual_smoke.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dump_all_state_entries.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_beetle_tail.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dump_cursor_writes.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_inventory.py

Phase 1 complete: recompiler proven correct on SCPH1001.BIN

2026-04-11 21:26:04 -07:00

_dump_missing_funcs.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_modal_stubs.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_ram_caller.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_recomp_tail.py

two-process refactor: replace embedded oracle with independent psx-runtime + psx-beetle

2026-05-05 21:06:44 -07:00

_dump_state6_entry.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_state6.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_state7.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_dump_suspect.py

Phase 1 complete: recompiler proven correct on SCPH1001.BIN

2026-04-11 21:26:04 -07:00

_dump_unknown.py

Phase 1 complete: recompiler proven correct on SCPH1001.BIN

2026-04-11 21:26:04 -07:00

_examine_handler.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_extract_trampoline_seeds.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_find_428f0.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_find_1005a910.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_find_dispatcher_caller.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_fn_a1.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_fn_entry_v0.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_fn_exit.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_fn_stats.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_fntrace_smoke.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_freeze_diag2.py

recompiler: seed missing modal_stub function (BFC1A1BC), add unknown_dispatch_log ring

2026-05-05 22:13:06 -07:00

_freeze_diag.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_freeze_sample.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_full_scan.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_func_histogram.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_hist_window.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_irq_tail.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_list_cmds.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_loop_caller.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_missing_funcs.json

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_modal_state.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_pad_txns.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_parse_crash.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

_ping.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_press_cross.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_probe_one.py

SPU ADSR + free-voice CURVOL fix: chime fans across all 24 voices

2026-05-09 19:09:48 -07:00

_psx_header_dump.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

_recent_entries.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_recomp_dispatch_during_press.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_recomp_fn_entry_correct.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_recomp_press_full.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_rss_poll.sh

checkpoint: options/new-game diagnostics handoff

2026-05-17 11:29:26 -07:00

_scan_widget_table.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_screenshot_meta.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

_slot_summary.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_spu_capture.py

SPU ADSR + free-voice CURVOL fix: chime fans across all 24 voices

2026-05-09 19:09:48 -07:00

_spu_probe.py

SPU ADSR + free-voice CURVOL fix: chime fans across all 24 voices

2026-05-09 19:09:48 -07:00

_spu_ring_diff.py

SPU ADSR + free-voice CURVOL fix: chime fans across all 24 voices

2026-05-09 19:09:48 -07:00

_tail_rings.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_tomba_bios_thunks.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

_tomba_probe.py

runtime + recompiler: Tomba boot through BIOS into Whoopee Camp FMV

2026-05-11 12:34:49 -07:00

_top_funcs_recent.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_trace_cross_state6.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_trace_input_handler.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_unknown_dispatch.py

recompiler: seed missing modal_stub function (BFC1A1BC), add unknown_dispatch_log ring

2026-05-05 22:13:06 -07:00

_watch_bc0.py

Preserve PSX memory-card debug state

2026-05-07 17:57:34 -07:00

_wtrace_dump.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

add_ds_bios_paths.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

add_ds_setup_bypass.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

add_gte_seeds.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

add_trampoline_seeds.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

analyze_bc0.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

analyze_evcb_writes.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

analyze_sio_trace.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

analyze_sio.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

analyze_sm.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

audio_ab_diff.py

audio: always-on PCM tap rings + oracle WAV capture (SNES-campaign port)

2026-07-10 00:00:09 -07:00

audio_analyze.py

audio: always-on PCM tap rings + oracle WAV capture (SNES-campaign port)

2026-07-10 00:00:09 -07:00

audio_archive_ab.py

spu/cdrom: live voice loop-address + CD-audio volume matrix (X5 +11dB fix)

2026-07-10 01:54:46 -07:00

audio_capture_ab.py

audio: always-on PCM tap rings + oracle WAV capture (SNES-campaign port)

2026-07-10 00:00:09 -07:00

audio_pair_segments.py

spu/cdrom: live voice loop-address + CD-audio volume matrix (X5 +11dB fix)

2026-07-10 01:54:46 -07:00

audio_spectral_ab.py

audio: always-on PCM tap rings + oracle WAV capture (SNES-campaign port)

2026-07-10 00:00:09 -07:00

audit_config.py

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

bios_emitter_fingerprint.sh

feat: OpenBIOS support — profile-driven BIOS recompilation

2026-07-23 17:10:23 -03:00

bmp_to_png.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

build_cli.py

fix: repair CLI BIOS and launcher builds

2026-07-28 22:46:55 -07:00

build_instruction_coverage.py

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

build_instruction_inventory.py

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

build_oracle.sh

Make SDL3 the default runtime backend

2026-07-28 09:22:28 -07:00

bundle_mingw_dlls.sh

zlib1.dll

2026-08-14 02:41:50 -04:00

check_a0_table_full.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_b0_table.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_c0_table.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_card_mode.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_card.py

fix: per-slot card SIO state + card-specific IRQ delay

2026-04-26 00:36:15 -07:00

check_chain_init.py

seeds: 5 dispatch_miss entries for chain writer PCs (vertical slice partial)

2026-04-30 14:26:19 -07:00

check_dispatch.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

check_ds_patch.py

duckstation oracle: document post-rebuild boot-failure investigation

2026-04-14 02:03:14 -07:00

check_gates.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_pc_dispatch.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_postfix_state.py

seeds: 5 dispatch_miss entries for chain writer PCs (vertical slice partial)

2026-04-30 14:26:19 -07:00

check_sector_state.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_setup_dispatch.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_shell_state.py

seeds: 5 dispatch_miss entries for chain writer PCs (vertical slice partial)

2026-04-30 14:26:19 -07:00

check_trampoline_seeds.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_vectors2.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

check_vectors_and_vtable.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

click_launcher.ps1

launcher: Phase 5 — controller device picker + DualShock toggle

2026-06-12 15:15:08 -07:00

codegen_audit_game.py

Phase B: config-driven unified runtime + BIOS shell boot restored

2026-05-13 01:31:27 -07:00

codegen_audit.py

Phase B: config-driven unified runtime + BIOS shell boot restored

2026-05-13 01:31:27 -07:00

collect_game_misses.py

SIO alias dispatch + instant disc speed + game miss collector

2026-05-29 23:42:16 -07:00

compile_overlays.py

bump

2026-08-21 21:38:56 -04:00

cosim.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

coverage_vault.py

backport the pc=0 root-cause cluster + autocompile/overlay fixes

2026-08-21 19:42:40 -04:00

create_release_zip.py

feat(runtime): add CHD discs and mod-owned loading modes

2026-08-03 22:32:17 -07:00

cycle_compare.py

feat(timing): two-anchor REGION mode for cyc_watch — validated stable gate

2026-06-26 21:18:26 -07:00

debug_client.py

Fix screenshot_hires pitch; add present_shot for the composed frame

2026-08-16 17:09:26 -07:00

decode_ctrl_window.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

decode_evcb.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

decode_handlers.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

decode_insn.py

fix: conditional branch fall-through + Tier 1 reverse debugger

2026-04-21 14:23:09 -07:00

decode_jt.py

fix: conditional branch fall-through + Tier 1 reverse debugger

2026-04-21 14:23:09 -07:00

decode_jtable.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

devtrace_diff.py

tools: label CD known-divergence in devtrace_diff (+ACCURACY_BURNDOWN); keep Beetle oracle unpatched

2026-07-06 11:21:20 -07:00

diff_images.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

disasm_helper.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

disasm_ram.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

drs_filter.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

ds_screenshot.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

ds_stitch2.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

ds_stitch.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

duck_query2.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

duck_query3.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

duck_query4.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

duck_query5.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

duck_query.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

duck_search.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

duckstation_oracle.py

fingerprint: fix frame(), page the pull, gate on guest cycles

2026-08-24 12:55:57 -04:00

dump_data.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

dump_dir_buffers_recomp.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

dump_evcb_raw.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

dump_imask_trace.py

fix: per-slot card SIO state + card-specific IRQ delay

2026-04-26 00:36:15 -07:00

dump_jtable.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

dump_overlays.py

overlay: restore overlay DLL cache + capture (faithful port of codex/cache-discovery)

2026-06-07 12:32:19 -07:00

dump_recomp_wtrace.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

dump_sio_trace.py

fix: per-slot card SIO state + card-specific IRQ delay

2026-04-26 00:36:15 -07:00

dump_tomba_misses.py

Add design docs and Tomba miss dump tool

2026-05-30 00:02:33 -07:00

dump_wtrace_raw.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

dump_wtrace.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

embed_spirv.py

feat(video): opt-in sub-pixel vertex precision + perspective-correct textures

2026-08-05 14:02:58 -07:00

extract_overlays.py

tools: make large disc reads linear

2026-07-18 06:30:37 -07:00

fetch_toolchain.sh

migrate bundling logic into psxrecomp, thinner layer at game level

2026-07-31 23:18:24 -04:00

find_callers.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

find_const.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

find_divergence.py

perf: read_ram 16KB cap + 4KB divergence chunks + send_fmt 64KB buffer

2026-04-23 17:50:47 -07:00

find_evcb_card.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

find_gte_callers2.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

find_gte_callers.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

find_gte_seeds.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

find_long_txn.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

find_ptr.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

fingerprint_diff.py

fingerprint: per-column coverage gate, and don't name the window edge

2026-08-24 12:55:57 -04:00

fix_ds_settings.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

fix_duckstation_deps_paths.py

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

func_size.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

gen_bios_seeds_from_elf.py

Revert "ok"

2026-07-29 03:18:10 -04:00

gen_phase2_seeds.py

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

gen_tcp_commands.py

Revert "ok"

2026-07-29 03:18:10 -04:00

gpu_colour_parity.py

dlist: re-read the list parked; refuse lopsided colour verdicts

2026-08-24 12:55:57 -04:00

gpu_display_list.py

dlist: re-read the list parked; refuse lopsided colour verdicts

2026-08-24 12:55:57 -04:00

gpu_frame_capture.py

duckstation linux build + frame capture diagnostics

2026-08-20 11:26:37 -04:00

gpu_frame_diff.py

bump

2026-08-19 23:35:17 -04:00

gpu_frame_layers.py

bump

2026-08-19 23:35:17 -04:00

gpu_frame_scan.py

debug: restore pause/step, repaint hold, and the GPU analysis tools

2026-08-24 12:55:57 -04:00

gpu_info.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

gpu_parity.py

duckstation linux build + frame capture diagnostics

2026-08-20 11:26:37 -04:00

gte_audit.py

Phase B: config-driven unified runtime + BIOS shell boot restored

2026-05-13 01:31:27 -07:00

gte_coverage.py

Fix Tomba visual rendering issues

2026-05-17 21:58:55 -07:00

host_thread_probe.py

runtime: fmv_skip_no_xa detection key + host_thread_probe tool

2026-07-02 22:42:26 -07:00

html2txt.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

inspect_card.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

inspect_dispatch_ring.py

seeds: 5 dispatch_miss entries for chain writer PCs (vertical slice partial)

2026-04-30 14:26:19 -07:00

launch_tomba2_interp_perf.ps1

autocompile: survive quoted interpreter paths + pin Windows Python in launcher

2026-07-20 00:07:33 -07:00

load_probe.py

load: add opt-in event horizon, warm routes, and audio sink

2026-07-14 22:44:31 -07:00

mmio_tally.py

fix: conditional branch fall-through + Tier 1 reverse debugger

2026-04-21 14:23:09 -07:00

overlay_xref.py

Revert "ok"

2026-07-29 03:18:10 -04:00

package_release_macos.sh

feat(tools): shared macOS release packager for game repos

2026-08-03 18:19:34 -07:00

package_release.ps1

Make SDL3 the default runtime backend

2026-07-28 09:22:28 -07:00

package_setup_host.sh

bump

2026-08-19 22:50:13 -04:00

parity_diff.py

parity_trace: per-watch-word LAST-WRITER provenance (name the early producer)

2026-06-29 20:43:40 -07:00

parse_dtail.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

parse_sio_trace.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

parse_state_trace.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

parse_wtrace.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

peek_cards.py

runtime: card-read summary + card-data-writes diagnostic rings

2026-04-29 22:20:55 -07:00

prepare_disc.py

bump ci and prepare CDDA multi bin/track disc

2026-08-03 05:57:29 -04:00

press_into_card_view_recomp.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

press_recomp.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

print_wtrace.py

Phase 4: seed VBlank chain handler + add RAM write-trace

2026-04-13 21:19:32 -07:00

probe_card_reads.py

runtime: card-read summary + card-data-writes diagnostic rings

2026-04-29 22:20:55 -07:00

probe_card_writes_raw.py

runtime: card-read summary + card-data-writes diagnostic rings

2026-04-29 22:20:55 -07:00

probe_card_writes.py

runtime: card-read summary + card-data-writes diagnostic rings

2026-04-29 22:20:55 -07:00

probe_dirty_ram.py

Seed verified BIOS kernel function 0xBFC15F1C (SIO/PAD interrupt handler)

2026-05-29 23:29:05 -07:00

probe_txn.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

probe_wtrace.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

psx_gpu_frame.py

fingerprint: fix frame(), page the pull, gate on guest cycles

2026-08-24 12:55:57 -04:00

psxmod_pack.py

Revert "ok"

2026-07-29 03:18:10 -04:00

ram2rom.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

ram_parity.py

debug: restore pause/step, repaint hold, and the GPU analysis tools

2026-08-24 12:55:57 -04:00

rapid_poll.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

raw_dispatch.py

fix: exception handler chain walk + shell reaches Memory Card/CD-ROM screen

2026-04-21 18:13:51 -07:00

raw_summary.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

raw_tcp_long.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

raw_tcp.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

read_evcb.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

read_table.py

feat: 46 GTE library seeds + DuckStation oracle SW readback + debug tooling

2026-04-24 00:29:06 -07:00

readram_test.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

regen_bios.sh

fix(tools,docs): diagnose unconfigured recompiler build dirs in regen_bios

2026-08-05 18:03:03 -07:00

sample_ra_long.py

Phase 4: seed VBlank chain handler + add RAM write-trace

2026-04-13 21:19:32 -07:00

sample_ra.py

Phase 4: seed VBlank chain handler + add RAM write-trace

2026-04-13 21:19:32 -07:00

scan_branch_delay_hazards.py

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

scan_evcb.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

scan_f2_sites.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

scan_imm.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

scan_literal.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

scan_lui.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

scan_range.py

Restructure duckstation as submodule + patch; salvage TCP docs + debug_client

2026-04-14 01:34:27 -07:00

sdk_progress.py

disc conversion and optimizations to generate+build flow

2026-07-31 17:22:45 -04:00

search_ram.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

search_ram.sh

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

setup_dev.sh

Make SDL3 the default runtime backend

2026-07-28 09:22:28 -07:00

shot_launcher.ps1

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

show_ranges.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

show_wtrace.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

sio_compact.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

sio_flip_trace.py

runtime: Tomba "Hybrid" legacy pad-config compatibility (per-game opt-in)

2026-06-21 13:43:34 -07:00

sio_tx_dist.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

stage_setup_sdk.sh

zlib1.dll

2026-08-14 02:41:50 -04:00

stall_report.py

tools: harden stall report evidence semantics

2026-08-11 09:37:32 +03:00

starvation_walk.py

runtime: drive SIO TX via cycle-paced shifter

2026-04-29 21:15:09 -07:00

step_audit2.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

step_audit.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

summarize_reads.py

phase 4: fix mc_flag persistence so multi-sector card reads work

2026-05-03 16:43:07 -07:00

test_compile_overlays_additive.py

Harden additive overlay shards and speed interpreter fetch

2026-07-19 12:11:56 -07:00

test_coverage_vault.py

Bound overlay captures and compact legacy vaults

2026-08-10 00:06:29 -07:00

tomba_loadtest.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

toolchain_pack.py

fix: default toolchain min-version floor 1.0.14 — stale pre-sysroot packs get replaced

2026-08-23 20:28:20 -04:00

trace_audit.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

trace_range.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

txn_bytes.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

txn_dist.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

txn_summary.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

verify_audit_schema.py

cleanup: genericize hardcoded dev-machine paths in tracked docs/tools

2026-07-06 11:51:36 -07:00

verify_card_buffer.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00

verify_ram_exec.py

case A: Beetle wtrace + recomp verification → memcard blocked on AOT gap

2026-04-30 13:10:05 -07:00

verify_with_cross.py

case A: Beetle wtrace + recomp verification → memcard blocked on AOT gap

2026-04-30 13:10:05 -07:00

vet_seeds.py

vet_seeds: show all REJECTs in summary; handle non-nop delay slots

2026-05-30 12:06:59 -07:00

vram_tile.py

phase4: freeze_check diagnostic + accumulated overnight infra

2026-04-28 21:29:19 -07:00

window_capture.py

dispatch: Class-A shell-window fix covers OVERLAY code — Tomba2 Whoopee-logo wedge

2026-07-03 09:04:17 -07:00

wtrace_filter.py

phase4: SELECT-deassert protocol reset + slot-state instrumentation

2026-04-29 14:46:26 -07:00