- README: attract-mode stills + demo GIF as the hero row, status/warning
callouts, metrics table, "Contents" index, doc-index table; simplified
the two-agent workflow diagram (LR -> TD, fewer edges) for GitHub web
- Table-of-contents indexes added to internals.md, porting-notes.md,
agentic-development.md, AUDIO-PLAN.md
- CI: add Windows/MSYS2 build job, minimal token (contents: read),
persist-credentials: false, concurrency group; run on main + master.
validate job regenerates the US ROM-asset symbol file only and configures
ntsc-final (PAL/JP need a region ROM; no ROM is used in CI)
- .github: SECURITY.md, issue forms + chooser config, PR template,
labels.yml, dependabot (Actions, monthly)
- Do not track the proprietary SGI IRIX IDO toolchain or SGIImageViewer.exe;
document in SetupGuide.md / building.md how to obtain IDO for N64 ROM
builds (the PC port does not need it)
- Stop tracking two committed *.pyc files; drop stale screenshots and a
redundant .gitignore line; misc doc cross-reference fixes
Claude-Session: https://claude.ai/code/session_01GULf6knbsqfsnW39tMr9WT
- README, LICENSE (MIT for the port layer), NOTICE, CONTRIBUTING.
- Restructure docs: internals.md, porting-notes.md, dev-process.md +
dev/agentic-development.md (the research write-up), dev/ (raw record).
- Replace decomp status-badge CI with a PC-port validate workflow.
- Remove session/agent scaffolding and stale planning docs from the tree.
- Add .gitattributes (normalize line endings to LF); add screenshots.
The pre-2026-08 history is the GoldenEye 007 decompilation by Larry Ficken
(KholdFuzion) and contributors, preserved unchanged. The PC-port work from
2026-08-17 on is mine.
- D38: implicit function declarations truncated pointer returns on x86-64;
added port/include/pc_protos.h prototype shim (398 decls, C-only, anchored
in port/shim/PR/ucode.h) + pc_netorder.c for ntohl/ntohs; build warning-clean.
- D39: Globalimagetable rebasing - per-symbol offsets + GIMG_OFF() in
image_bank.c (== N64 (u32)&sym incl. the 0x02000000 base); segment end
markers extended to the true 0x13F8 size (CSV entry truncated by 0x930).
- D40: g_ModelHitEntries pool sized for the 40-byte PC ModelHitEntry stride
(was a 12KB .bss overflow clobbering is_ramrom_flag -> demo-replay SIGSEGV).
- D41: release the GL context from the host main thread after videoInit so
the game scheduler thread can bind it (WGL single-thread currency; this
SDL2 build's MakeCurrent return value is an inverted ABI artifact).
- D42: rsp.c g_gfxTaskSettingsList XOR toggle -> explicit toggle on x86-64.
Boot now renders real frames ([NOTE] frame N rendered in ... us). Next
blocker D43 (model-file loading ABI mismatch) documented in PCPortResearch.md
section F/H; HANDOFF.md rewritten for it.
- scripts/gen_romassets.py: emit absolute cart-address asset symbols
(0x10000000 + rom_offset) from filelist.<r>.csv + the asset .s files,
in file_resource_table.inc.c order. US region (romassets_u.s).
- romdata.c: load/validate the GE-specific header (magic, name @0x20,
cart ID @0x3C, country @0x3E) and map the .z64 at cart base 0x10000000
so every &asset-symbol is a live host pointer.
- libultra.c: osPiStartDma/osPiRawStartDma now service reads as
bounds-checked memcpys from the mapped ROM (synchronous completion).
- system.c: implement sysResolvePath ($S data dir, $E exe dir).
- video.c: real SDL2 window + GL context + clear/swap frame loop with
FPS accounting; main.c runs a Phase 1 demo loop (ESC quits) until the
software RSP/scheduler can drive mainproc().
- CMakeLists: project(... ASM), wire romassets_<region>.s, drop
assetstubs.c (replaced by generated symbols); n64stubs.c keeps only
pure-RAM segment markers.
- docs: findings D18-D23 (header offsets, BE music table, .rz tracks,
scanner-prefixed manifest names, CMake ASM gotcha, absolute-symbol
approach).
Verified: baserom.u.z64 (12MB) passes validation and maps at 0x10000000;
window opens and renders until killed; asset offsets spot-checked against
ROM bytes (music bank seqCount=63 BE, first track offset 508).
James Dansereau