Commit Graph

17 Commits

Author SHA1 Message Date
Ran-j e27a658b32 feat: wip performance patch
feat: added parallel gs
feat: optmized IOP emulator
feat: added guest and game fps count
feat: small vu1 optmization and guards
2026-09-25 14:29:05 -03:00
Ranieri 75d729ce40 Feature/iop emulator (#244)
* refactor: from guest  threads to EE scheduler

* feat: bad wip mpeg fix for code veronica

* feat: cheap copy from host
feat: small perf o vsync tick

* feat: added EE clock Hz
fix: fix MPEG out of sync with new EE refactor

* fix: fix lotr tests

* fix: fix cri dtx loading
fix: fix wrong mmi instruction translation
fix: fix thread info params
feat: added EE  timers decoder and consumer
feat: split SFI and IOP memory to prevent collision and overrides

* feat: revert wrong changes

* refactor: change GS architecture

* feat: IOP emulator
refactor: codegen to catch callbacks on mips code
feat: added a lot of entries or IOP emulator

* feat: analyzer resolve the complete constant-producing sequence with five-instruction backward scan stopped at LUI and therefore

* feat: remove recompiled version of GetRomName
refactor: split IOP emulator logic
feat: added more HLE IOP modules
feat: added ps2_path

* eat: enhance ELF parser with improved callable entry detection and control flow analysis

* feat: update memory hint handling and enhance entry point discovery logic

* feat: add SET_GPR_ZE32 macro for zero-extending loads with unsigned semantics

* refactor: Refactor PS2 IOP Host Adapter and Memory Management
feat: Added PS2Vfs for virtual file system operations, including file opening, reading, writing, and path resolution.
feat: Improve VIF1 data processing to handle GIF image packets more efficiently.

* feat: added a lot of tests

* fix: fix texture caching
feat: wip multi version on dbcman

* feat: remove LLE IOPs
2026-09-19 21:31:44 -03:00
Ranieri f49ca4edbc refactor: refactor VU1 (#191)
* feat: implement fix and changes based on dark cloud report
fix: fix GS AFAIL for RGB/alpha/Z, ZMSK
fix: fix VU1 flags mask and pipeline
fix: small VU1 cache fix
feat: __ct__, __sinit_ are not sillent stubs anymore

* feat: fix song JP pulling

* feat: sound update for lotR

* feat: prevent guest execution to be very slow

* fix: small gs size bug

* feat: refactor VU
fix: fix cliping and other issues on gs
fix: fix wrong vu0 register on recompiler

* fix fix ACC scheduler stall
feat: remove unused test
fix: .fix overflow e underflow on FMAC

* feat: small setting  for windows test
2026-08-05 14:50:24 -03:00
Shane Michael Mathews (Personal Account) 6970f3a2c4 feat(hle): implement sceVu0 macro-mode matrix/vector math library (#183)
Fill the remaining TODO_NAMED bodies in Kernel/Stubs/VU.cpp so the
out-of-line libvu0 macro-mode routines write their documented results to
the caller's output operand instead of leaving guest memory untouched (the
TODO_NAMED stub throws, or returns -1 once its per-name warning budget is
spent, and never writes the destination).

Implements the matrix/geometry/clip/lighting entry points:
CameraMatrix, InversMatrix, MulMatrix, TransMatrix, RotMatrix,
NormalLightMatrix, LightColorMatrix, DropShadowMatrix, ViewScreenMatrix,
RotTransPers/RotTransPersN, ClipScreen/ClipScreen3/ClipAll, MulVector,
ScaleVectorXYZ, DivVector/DivVectorXYZ, InterVector/InterVectorXYZ,
ClampVector, ecossin. Pure input->output arithmetic over guest memory
through the existing getMemPtr/getConstMemPtr and getRegU32/ctx->f[]
accessors already used by the implemented sceVu0 functions in the same
file. No new runtime state, no signature changes, no VU.h changes.

The clip and view/shadow routines provide the functional contract callers
rely on (nonzero => offscreen; projection by formula shape) rather than a
bit-exact reproduction of the COP2 sticky clip-flag register.

Adds ps2xTest/src/ps2_vu_tests.cpp covering each routine against its
documented formula.
2026-07-28 15:21:01 -03:00
Ranieri ee149581aa Refactor IOP system (#170)
* feat: implement memory card IOP

* feat: IOP trace

* feat: move IOP logic to ps2xIOP
refactor: small refactor on audio api on runtime
2026-07-15 01:44:06 -03:00
Ranieri ecc86f4b5d Feature vu1 cache (#158)
* feat: explode vu1 in files
feat: added way  more tests for vu1

* feat: added VU1 cache
2026-07-07 21:48:26 -03:00
Ranieri 5196a6672a Refactor runtime for move speed and better code style (#140)
* feat: added guestBranchKind enum to categorize branch types
feat: added missingFunctionPolicy enum to define behaviors for missing function scenarios
refactor: added handle guest branches and report missing functions
feat lookupFunction to utilize new dispatch logic and improve error handling for unregistered functions

* fix: fix test conflict

* feat: added debug sound driver logs

* feat: emmiter for return

* feat: added recompiler reporter
feat: added strict diagnostics flag for heavy debug calls

* feat: staticc table insted of hashmap for runtime

* feat: back file to ignore

* feat: explode code across helpers and classes

* feat: update codegen test
feat: better guest nop check

* feat: fix link problem on linux

* feat: fix Segmentation fault
2026-07-04 00:43:22 -03:00
Ranieri 8c8a97af65 Feature/mpeg decoder (#120)
* feat: added ffmepg as dependency

* feat: wip decoder video

* feat: some perf and cleanup

* feat:  added generic MPEG stream notification

* feat: CMakeLists.txt in ps2xStudio to configure SDL2 build options for static linking.
fix: fix ffmpeg setup for linux
fix: now MPEG decoder now identify that movie has ended and can play again anytime
feat: better audio stub to not block games

* feat: fix expansion test

* feat: foo

* a

* feat: finally added a helper to to prevent thread starvation

* feat: added basic  vu0 code execution

* feat: added yield Guest Execution After Wake to prevent deadlock

* feat: added  options  on  cmake for logs
feat: better input for keyboard pad

* feat: small corrections like top and itop vu branches etc

* feat: changes

* feat: working feature

* feat: fatal frame iop

* feat: test fix
feat: z buffer fix

* fix: gix GsPutIMR IMR

* feat: added rl imgui

* feat: added helper to get snapshot

* feat: added debug panel consuming snapshots

* feat: added pad snapshot
feat: added RCP debug events

* feat: final cleanup from old code

* feat: added EE timer counter
feat: applyed sound driver for Lotr
feat: better check for sound driver compat layout
feat: enquee and cosumed DMa cause
feat: added Pad execCMd
feat: update GS vsync signal flag
feat: custom IOPs for LotR

* feat: small cleanups

* fix: fix wrong import
2026-06-26 21:04:39 -03:00
Ranieri 93e221feaa Feature/runtime ecosystem refactor (#107)
* feat: remove memory and pad from stub section

* feat: add support for resume entry targets in CodeGenerator (this allow jumps in address outside function)
feat: refactor entry point discovery one more try to reduce big generated file

* feat: optmizations for release build

* feat: remove unused  file

* feat: added some test cases for code gen

* feat: added log macro and remove win specific code

* feat: refactor runtime folder structure
feat: added reset sound driver RPC state and compatibility layout
feat: rename and added new test
feat: update RPC calls to use defined constants
feat: added more PSMC(16, 32)
feat: change cd read to try find the asset ignoring case sensitive
fix: fix some render problems
feat: add logs on pad
feat: added more RPC handles

* feat: added game override for code veronica

* feat: apply vita patch

* feat: flags to disable build

* feat: fix merges
feat: break a lot of tests

* feat: better throw error on empty cd path
feat: remove recompiler unusde function
feat: apply missing patch

* feat: gamedp is now part of lib
feat: missing file

* feat: small cleanup

* feat: missing vita changes

* feat: fix more merge

* feat: fix tests

* feat: last missing feature

* feat: added missing import

* feat: rename test local functions

* feat: init syscall on ps2 list

* feat: added DMA helpers

* feat: faster builds
feat: more implement for darkcloud

* feat: back missing file

* feat: added missing includes

* feat: remove test

* feat: missing include

* feat: read register funtion

* feat: build  fix

* feat: force  exit on detach thread
2026-04-04 23:09:56 -03:00
Antonio Guastella ccd17e5244 Issue 13: Minimal libpad (SIO2/PAD) stubs, input mapping and tests (#69)
* pad: implement basic input mapping and stubs

Add a minimal libpad implementation backed by raylib input
Provide override hooks for deterministic tests
Add pad input tests and link runtime into test target

* FIX: moved pad override test hooks to ps2_call_list.h

* pad: move test hooks to X macro list + removing __cplusplus ifdef

* removed one last ifdef remaining

* refresh PR merge status

---------

Co-authored-by: Ranieri <ran-junior@hotmail.com>
2026-03-03 16:02:04 -03:00
Vova Vovchok 765cbcca0f Integrate ps2xStudio and improve elf_analyzer callback detection (#83)
* Integrate ps2xStudio and improve elf_analyzer callback detection

* Update CMakeLists.txt for ImGui libraries

* CMakeLists Fixes Again

Updated dependencies and improved comments for clarity.

* Again CMakeLists. Now it definitely works

* again CMakeLists

* Update CMakeLists.txt ps2xStudio & ps2xTest

* Update CMakeLists.txt

* Update CMakeLists.txt

* Update StudioState.hpp

* Update CMakeLists.txt
2026-03-01 16:41:33 -03:00
Ranieri 669114f3f6 Feature/runtime review codegen fixes (#87)
* feat: small fixes on code gen

* feat: added code gen test

* feat: rename IOP

* fix: fix special case on JR
feat: added code generator test

* feat: ps2 logs now need special macros

* feat: a lot of regressions test
feat: use test to fix bugs on runtime
fix: fix incorrect instructions on code generator
feat: added missing decode on r5900 decoder
feat: added scissor on rasterizer

* feat: better ghidra plugin analyzer
fix: fix real bug on function finding on elf analyzer

* feat: some logs on GS
feat: added more syscalls stubs
feat: added more ps2 stubs

* feat: added missing stub
2026-02-27 03:44:59 -03:00
Ranieri 4334e74342 fix: fixed entry slicing logic to avoid “same tail repeated” generation (#67) 2026-02-18 23:34:27 -03:00
Antonio Guastella cf5f57180f Feature/mc0 IO + Win IO fixes (#57)
* mc0: map memory card paths to mcRoot and related io tests

* Fix mc0 test setup to initialize temp paths

* fix: implementing WIN32 I/O support in syscalls

* fix: avoid fioWrite deadlock

Do not lock the fd map while calling getHostFile; use the syscall file mutex around fwrite instead
2026-02-17 12:40:57 -03:00
Ranieri 8f747334d6 feat: refactor analyzer to not realy only on debug symbols (#53)
fix: patching NOP things that code gen already know how to handle
feat: added a bug on JAL/J/JAR code gen
feat: enhanced tom file
fix: fix memory layout for ps2 macros
feat: added a lot of not working garbabe to runtime (fix later)
feat: some code organization
feat: added new tests
feat: update readme
2026-02-13 15:02:34 -03:00
Joshua T. Fisher e770572116 ps2_recomp lib and runner separation, fix runtime default build (#36)
* Separate the exe and lib of ps2_recomp.

* Move macro header to runtime, don't generate it, apply generated diff.
2026-01-31 19:29:18 -03:00
Ran-j 409570c709 feat: added minitest framework
feat: added some unit tests for code gen and decoder
fix: backport some bugfix from chrisking1981 branch
2025-12-26 18:33:52 -03:00