- 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.