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825a89a9c5e371e5aa789698e8a157c270a3be73
psxrecomp/runtime/include
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Shokunin 825a89a9c5 runtime: keep host stores out of IsC, as DMA is 
Only CPU stores are cache-isolated. Mods, the FMV skip, debug pokes, the
bg2d ring fill and the exception sentinel write guest memory from the host;
they now go through psx_host_write_*, which bypasses isc_store the way DMA
does, so a host store inside a FlushCache window reaches memory instead of
rewriting an I-cache tag. The render-pass checkpoint restores the new depth
counter like the DMA depth. isc_store_test covers it (a lane-0 host store in
tag-test mode would otherwise mark a cold line valid).

Docs: the SCPH-1001 residual starts at kernel init 0x598, and without #429
the fix removes 113 of the 126 OpenBIOS flush cycles.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 17:55:26 -07:00
..
audio_shadow.h
feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT
2026-06-12 04:25:56 -07:00
audio_trace.h
spu: implement reverb, noise, sweeps and SPU IRQ; make CAUSE.IP2 combinational
2026-08-05 18:16:16 -07:00
autocompile.h
autocompile: report a degraded (interpreter-only) run on a channel that exists
2026-08-05 19:37:45 -07:00
beetle_history.h
Remove all psxrecomp-v4 naming — rename to psxrecomp throughout
2026-05-29 21:14:30 -07:00
bios_hle_plan.h
Revert "ok"
2026-07-29 03:18:10 -04:00
bios_hle.h
fix(bios): make the boot-skip flag mean the same thing on every BIOS
2026-07-27 16:36:48 -07:00
boot_state.h
Add opt-in retained texture banks and enhancement memory snapshots
2026-09-13 16:50:26 -07:00
card_data_writes.h
Remove all psxrecomp-v4 naming — rename to psxrecomp throughout
2026-05-29 21:14:30 -07:00
card_read_summary.h
Remove all psxrecomp-v4 naming — rename to psxrecomp throughout
2026-05-29 21:14:30 -07:00
cdrom.h
Merge pull request #389 from RetroPortingToolKit/fix/cue-pregap
2026-09-24 15:42:52 -07:00
code_provider.h
Remove the sljit Tier-2 in-process JIT backend
2026-07-15 22:22:38 -07:00
color_lut.h
feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT
2026-06-12 04:25:56 -07:00
cosim_state.h
fix mmx6 timing divergences with cosim oracle
2026-07-01 09:28:50 -07:00
cpu_state.h
overlay: write the runtime's store-PC breadcrumb from shards (ABI v24)
2026-09-28 18:03:43 -07:00
crash_trace.h
tooling: fatal halt-and-serve + always-on GP1 display ring
2026-06-10 12:17:10 -07:00
crc32.h
runtime: phase-5 checkpoint — event-timeline ring, instant-disc rate fix, overlay diagnostics
2026-06-09 12:24:40 -07:00
cue_sheet.h
fix: honour cue PREGAP/POSTGAP in the BIN/CUE mount
2026-09-24 14:38:03 -07:00
data_shards.h
data-shards spike: memoized pure-function replay (capture/verify/replay + cycle-faithful credit)
2026-07-14 11:08:02 -07:00
debug_server.h
frame_fingerprint reset_on_load for A/B runs from one savestate
2026-09-28 21:02:47 -07:00
debug_trace_ranges.h
debug: generalize Crash Bash boot write watch
2026-08-01 02:15:34 -07:00
device_trace.h
device_trace: general two-process device-event (IRQ) cycle ring
2026-06-29 21:53:27 -07:00
dirty_ram_interp.h
Render passes: put host nesting back after a watchdog abort
2026-09-28 21:02:47 -07:00
disc_identity.h
Read disc region from the actual SYSTEM.CNF directory entry
2026-09-14 17:26:33 +03:00
disc_path.h
runtime: accept Steam .car disc images
2026-08-04 19:32:16 -07:00
display_scanout.h
Keep 15-bit scanout independent
2026-08-31 09:15:39 +03:00
dma_gpu_ll.h
runtime: close GPU DMA review gaps
2026-09-03 01:20:43 +03:00
dma.h
Host-timed render passes for true in-between frames
2026-09-28 21:02:47 -07:00
event_ring.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
fntrace.h
shrink 0's and use explicit portable toolchain python
2026-08-08 22:50:17 -04:00
frame_fingerprint.h
debug_server: judge frame_fingerprint on guest-visible facts
2026-09-28 18:30:24 -07:00
frame_interpolation.h
Host-timed render passes for true in-between frames
2026-09-28 21:02:47 -07:00
frame_pacing.h
runtime: pace frames the GL renderer elides a swap for
2026-08-30 14:20:09 -04:00
freeze_heartbeat.h
Suppress freeze detector during host pause loops
2026-09-08 18:09:52 -07:00
game_options.h
game_options: restore-time value-range validation + format version
2026-06-18 18:47:27 -07:00
gl_scale_limits.h
GL: Fit to Window stays within the native-wide surface limit
2026-09-28 20:52:23 -07:00
gpu_gl_renderer.h
Merge master into feat/internal-resolution: combine with #422/#423/#424
2026-09-29 11:23:28 -07:00
gpu_primitive_reject.h
gpu: reject oversized hardware primitives
2026-07-14 18:35:07 -07:00
gpu_render.h
GL: raise the internal-resolution ceiling to the driver's limits
2026-09-28 20:52:22 -07:00
gpu_sw_renderer.h
Revert PR #327 interlaced row submission to restore retail BIOS boot
2026-09-07 12:30:30 -07:00
gpu_vk_renderer.h
Fix Vulkan renderer ignoring widescreen aspect ratio updates
2026-09-06 14:53:35 +01:00
gpu_vram_dirty.h
vram FMV hack gated for rollback
2026-08-06 00:53:03 -04:00
gpu.h
Merge pull request #425 from RetroPortingToolKit/feat/internal-resolution-gl
2026-09-29 11:22:28 -07:00
gte.h
feat: add PS1 conformance harness and fix GTE fidelity
2026-09-14 17:26:31 +03:00
guest_tty.h
feat: add PS1 conformance harness and fix GTE fidelity
2026-09-14 17:26:31 +03:00
hd_texture_pack.h
style: normalize HD texture source endings
2026-08-25 01:50:55 -07:00
host_keymap.h
runtime: fast-forward toggle shortcut + document the implicit Select chord
2026-09-03 21:00:59 -04:00
host_osd.h
Fix PSX launcher hotkeys and audio persistence
2026-08-14 15:22:29 -07:00
host_time.h
Windows scheduling paths
2026-08-07 16:42:43 -04:00
internal_resolution.h
Settings: an older launcher's Supersampling pick wins over a preset
2026-09-28 20:52:23 -07:00
interrupts.h
runtime: VBlank rate follows the GPU video mode (GP1(08h) bit 3), not the disc region
2026-09-26 15:38:21 -07:00
iso_reader.h
fix: honour cue PREGAP/POSTGAP in the BIN/CUE mount
2026-09-24 14:38:03 -07:00
kernel_patch_ranges.h
kernel-bless: publish install-slot ranges so patched BIOS bodies run native
2026-09-11 16:38:34 -04:00
latency_ring.h
vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback
2026-06-18 14:56:12 -07:00
launcher_device.h
controller: re-clamp lock_mode across the launcher round-trip
2026-09-02 14:11:25 -07:00
load_accel.h
patch bad merge
2026-08-03 05:26:37 -04:00
load_transition_ring.h
load: add opt-in event horizon, warm routes, and audio sink
2026-07-14 22:44:31 -07:00
lockstep.h
runtime: apply cache-isolated (IsC) stores to the caches, as Beetle does
2026-09-29 17:12:55 -07:00
mdec.h
savestate: validate every section before applying any; header records the live RAM size
2026-09-26 08:03:39 -07:00
memcard.h
netplay: bring-your-own memory card, lobby chat, and the fullscreen lobby glue
2026-09-05 21:18:20 -04:00
mod_memory.h
savestate: validate every section before applying any; header records the live RAM size
2026-09-26 08:03:39 -07:00
mod_packages.h
mods: implicit cross-package feature requirements ([[requirement]], format 7)
2026-09-26 13:58:16 -07:00
mod_plugins.h
Render passes: refuse during fast-forward; say why passes are unavailable
2026-09-28 21:02:48 -07:00
mod_runtime.h
mods: [runtime] hide_hidden_mod_features opts the launcher into never showing hidden features
2026-09-26 16:41:47 -07:00
mod_session_baseline.h
Reset mod-owned presentation state at every session start
2026-09-28 16:26:33 -07:00
mod_texture_banks.h
Add opt-in world scene classification and immutable terrain batching
2026-09-13 21:06:58 -07:00
nd_intro_ot.h
intro diagnostic and runtime patches
2026-08-08 12:29:59 -04:00
netplay_hash_confirm.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
netplay_input_hist.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
netplay_rb_post.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
netplay_snap_ring.h
Integrate retcomm-rbengine as shared rollback host policy.
2026-08-11 23:52:31 -04:00
netplay_state_digest.h
logging for diagnosis
2026-08-07 18:11:35 -04:00
overlay_api.h
overlay: write the runtime's store-PC breadcrumb from shards (ABI v24)
2026-09-28 18:03:43 -07:00
overlay_backend.h
Remove the sljit Tier-2 in-process JIT backend
2026-07-15 22:22:38 -07:00
overlay_capture.h
Merge master (AOT overlay generation) into perf/interpreter-hotpath
2026-07-20 00:43:41 -07:00
overlay_dispatch_preamble.c.inc
Merge pull request #422 from RetroPortingToolKit/feat/adaptive-widescreen
2026-09-29 11:20:58 -07:00
overlay_loader.h
Merge master into feat/frame-rate: reset_on_load onto #420's fingerprint struct
2026-09-29 11:22:02 -07:00
overlay_path_canon.h
Close publication lifecycle: shutdown join, prepare retry, loud caps, canonical paths
2026-07-19 16:19:57 -07:00
overlay_posix.h
Harden additive overlay shards and speed interpreter fetch
2026-07-19 12:11:56 -07:00
parity_trace.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
pgxp_hooks.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
pgxp.h
runtime: add title-scoped exact NCLIP branches
2026-08-27 20:44:13 -07:00
present_ring.h
widescreen: pillarbox 2D-only scenes in native-wide; HUD corner re-anchor for tag titles; present ring
2026-07-10 15:23:44 -07:00
pst_wire.h
patch bad merge
2026-08-03 05:26:37 -04:00
psx_align.h
runtime: build under MSVC (drop two GNU-only constructs)
2026-08-27 14:39:54 -04:00
psx_bios_backend.h
kernel-bless: publish install-slot ranges so patched BIOS bodies run native
2026-09-11 16:38:34 -04:00
psx_bios_image.h
kernel-bless: publish install-slot ranges so patched BIOS bodies run native
2026-09-11 16:38:34 -04:00
psx_bios_known_images.h
setup: detect any recompiled BIOS stem and stop the first-run setup loop
2026-09-11 01:26:22 +03:00
psx_bss.h
fix PSX_BSS section attribute for Mach-O / macOS
2026-08-08 23:02:52 -04:00
psx_cyc.h
runtime: keep RAM-mirror PCs architectural; fold only bytes, through one live mask
2026-09-26 08:03:57 -07:00
psx_cycle_freeze.h
Render passes: put host nesting back after a watchdog abort
2026-09-28 21:02:47 -07:00
psx_cycles.h
Fix overlay Clang exports, PGO, and scaffold cache
2026-09-10 17:23:03 -07:00
psx_fiber.h
Add native macOS/Linux support (ucontext thread scheduler, fullscreen, build fixes)
2026-05-29 18:53:22 -07:00
psx_icache.h
runtime: apply cache-isolated (IsC) stores to the caches, as Beetle does
2026-09-29 17:12:55 -07:00
psx_instr_cost.h
emitters: charge an uncached (KSEG1) fetch before every instruction
2026-09-29 12:27:57 -07:00
psx_interpreter.h
rollback patches
2026-07-31 17:14:35 -04:00
psx_keybinds.h
keybinds: dual bindings per control (primary + alt, comma ini syntax)
2026-08-09 19:07:55 -07:00
psx_lobby_client.h
netplay: block list, account keys, list scope and automatch for the launcher
2026-09-12 19:39:09 -04:00
psx_memory.h
runtime: keep host stores out of IsC, as DMA is
2026-09-29 17:55:26 -07:00
psx_netplay_rb.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
psx_netplay_sched.h
netplay: take the scheduler, input history and hash-confirm from recomp-net
2026-09-24 22:06:27 -04:00
psx_netplay.h
netplay: host from the gallery, seat swaps across tables, LAN seat self-service, keybind fixes
2026-09-06 03:31:38 -04:00
psx_rewind.h
runtime: make local rewind opt-in, and give it a settings key
2026-08-28 17:33:52 -04:00
psx_runtime.h
feat: launcher polish and recomp-net lobby netplay
2026-07-21 21:37:57 -07:00
psx_savestate_menu.h
Add PSX rewind and save-state controls
2026-08-12 11:12:24 -07:00
psx_scheduler.h
rollback patches
2026-07-31 17:14:35 -04:00
psx_sdl_audio.h
Revert "ok"
2026-07-29 03:18:10 -04:00
psx_sdl.h
Settings: Internal resolution presets (Native ... 8K, Match display)
2026-09-28 20:52:23 -07:00
psx_selfcheck.h
rollback patches
2026-07-31 17:14:35 -04:00
psx_sha256.h
Revert "ok"
2026-07-29 03:18:10 -04:00
psx_stick.h
Revert "ok"
2026-07-29 03:18:10 -04:00
psx_vblank_clock.h
timing: add rational VBlank period generator
2026-08-25 01:54:42 -07:00
psx_video_timing.h
runtime: VBlank rate follows the GPU video mode (GP1(08h) bit 3), not the disc region
2026-09-26 15:38:21 -07:00
psx_window_icon.h
runtime: expose the resolved window-icon path for the launcher
2026-08-29 11:04:30 -04:00
render_pass_plan.h
Render passes: measure a stale pass-cost estimate again
2026-09-28 22:19:08 -07:00
render_pass.h
Render passes: put host nesting back after a watchdog abort
2026-09-28 21:02:47 -07:00
savestate.h
runtime: tag savestates with the disc on a multi-image title
2026-08-29 21:50:00 -04:00
sbi_registry.h
Validate and import SBI companions in the native launcher
2026-09-05 21:34:14 +03:00
sbi_setup.h
Keep native SBI test assertions enabled in release builds
2026-09-05 21:47:40 +03:00
sio.h
fix(sio): remove title-specific card IRQ repair and opt-in (#362)
2026-09-13 16:33:46 -07:00
spu_gauss.h
spu: add hardware Gaussian interpolation
2026-07-14 18:56:51 -07:00
spu_shadow.h
docs: move root and stale docs into docs/ and docs/internal/
2026-09-03 07:39:07 -07:00
spu.h
runtime: cheap SPUCNT gate for the sample-event scheduler
2026-09-01 15:54:47 -04:00
starvation_ring.h
runtime: fix starvation watchdog cross-thread wrap; label watchdog and console exits
2026-09-05 12:17:16 -04:00
text_xlate.h
launcher: config-driven Localization dropdown + 2-column Settings
2026-07-06 15:19:08 -07:00
timers.h
wip(tomba2): precise-IRQ-slicing groundwork — cycles_to_next_event + design spec
2026-06-26 15:04:25 -07:00
window_size.h
fix: open the game window at a normal size instead of maximised
2026-09-24 14:42:12 -07:00
ws_aspect_cone_math.h
Revert "ok"
2026-07-29 03:18:10 -04:00
ws_backdrop_detect.h
render: add uncapped adaptive viewport and stable world classification
2026-09-19 16:19:23 -07:00
ws_backdrop_margin.h
render: add uncapped adaptive viewport and stable world classification
2026-09-19 16:19:23 -07:00
ws_cull_detect.h
Remove the sljit Tier-2 in-process JIT backend
2026-07-15 22:22:38 -07:00
ws_cull_edge.h
Add [widescreen.cull] bgez_sites and clip_edge_x_load_sites
2026-09-28 20:39:26 -07:00
ws_hud_anchor.h
Fix native-wide textured dot HUD shift
2026-09-08 12:52:09 -07:00
ws_prepass_guard.h
runtime: preserve live GPU DMA payload timing
2026-09-03 01:20:41 +03:00
ws_primitive_roles.h
runtime: route every RAM consumer through one live 2/8 MiB geometry
2026-09-26 06:31:33 -07:00
ws_repeat_rect.h
Support native-wide HUD and tiled backgrounds with guarded culling
2026-09-07 22:40:23 -07:00
ws_scene_hold.h
Keep retained scene aspect until the next displayed buffer flip
2026-09-13 19:27:03 -07:00
ws_scene_latch.h
render: add uncapped adaptive viewport and stable world classification
2026-09-19 16:19:23 -07:00
ws_ui_group.h
auto_ui_squash: group HUD primitives that are one visual element
2026-08-27 21:17:20 -07:00