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83 Commits

Author SHA1 Message Date
Flyinghead 1c4303b76d arm dynarec: verify is no longer true 
Fix for MINIDUMP-37
 2023-01-14 10:29:44 +01:00
Flyinghead 8cd6a94e26 arm dynarec: avoid SIGBUS errors due to unaligned memory access 
VSTR and VLDR require a 32-bit alignment in armv7. SH4 alignment
requirement is identical but ignored (no SH4 address error is raised).
So instead of crashing, just align the memory address.

Fix for MINIDUMP-1J
 2023-01-08 11:13:01 +01:00
Flyinghead 756ec0e672 arm build fix 2023-01-04 12:27:04 +01:00
Flyinghead 3dfdb60139 arm dynarec: handle immediate operand to fsca 2023-01-04 12:12:24 +01:00
Flyinghead 9ef37d9776 arm[64] dynarec: xtrct can have immediate operands 
Fixes MINIDUMP-15
Sakura Taisen 2 crash
 2023-01-03 15:15:13 +01:00
Flyinghead 62085539a7 dynarec: reg alloc 64-bit regs. avoid some interpreter fallbacks 
Option to reg alloc 64-bit regs in two host regs. Used when FPSCR.SZ ==
1 (64-bit reg and memory transfers.) Enabled for arm, arm64 and x64
(windows only) dynarecs.
Don't fallback to interpreter when FPSCR.PR==1 (double precision) for
FMOV, FLDS and FLTS.
 2022-12-23 16:06:54 +01:00
Flyinghead bc3be1029c fix sh4 scheduler. use common cycle counter in sh4 context 
scheduler reset and unregister
schedule requests during reset(), not init()
preserve cntx.sh4_sched_next on sh4 reset
Use cntx.cycle_counter in dynarecs and interpreter
Fixes Confidential Mission hang at boot with HLE
 2021-10-07 16:18:32 +02:00
Flyinghead 9d6c548730 naomi: close cart on reset. sh4: replace some verify by throw 
Close naomi/aw cart on reset. Reset input mapping/button names
Get rid of ngen_GetFeatures()
throw exception instead of failing verify if not internal error
catch sh4 exceptions in dynarecs and throw fatal error
 2021-08-03 09:47:13 +02:00
Flyinghead b59585437c arm32 dynarec: windows ce support 2021-08-01 17:25:48 +02:00
Flyinghead 025b447a9c arm32: replace old arm emitter with vixl 2021-05-15 11:41:00 +02:00
Flyinghead 904bed862e arm32: store queue dynarec optim. ditch Unstable Optimizations 
shrink Sh4Context.pad size except on arm32
reset sh4 before mem to unlock ram
 2021-03-29 14:26:55 +02:00
Flyinghead ed25d45adb arm32 rec: wrong operand size for immediate mem write 
Issue #208
 2021-03-29 14:20:42 +02:00
Flyinghead 6b11674949 use aligned struct for sqbuffers and sh4 context 
serialize YUV_index
remove bogus arm32 TAWriteSQ implementation
 2021-03-23 16:07:53 +01:00
Flyinghead 630d31ba20 arm32: better sh4 dynarec infiniloop fix 
make sure next_pc is saved to ram
Issue #208
 2021-03-22 10:06:43 +01:00
Flyinghead d8a25e73f2 cmake fixes. makefile clean up. load gles3 driver with sdl 
add FindSDL2.cmake and don't provide wrong hint
cmake: option to disable vulkan
don't use/link with egl if using sdl
remove ARM_HARDFP and use standard __ARM_PCS_VFP #def
hide texture upscaling options if no openmp
 2021-03-21 18:03:22 +01:00
Flyinghead 0b6420d90a arm32: sh4 dynarec infiniloop on reset. aica rec: fix icache flush 
Fixes hang when exiting awave service menu

Issue #208
 2021-03-20 15:06:16 +01:00
Flyinghead 0c8815549c Merge branch 'fh/x64-arm-jit' 
# Conflicts:
#	core/hw/aica/aica.cpp
#	core/nullDC.cpp
 2021-03-02 19:42:15 +01:00
Flyinghead c3a95594f9 New option system 
Fix per-game settings (Issue #115)
Automatic load/save state (Issue #173)
Reload Naomi/AW BIOS after per-game settings are loaded to allow
per-game BIOS region. (Issue #96)
Restrict Soul Reaver widescreen cheat to the EU version (Issue #188)
Disable UI elements for overridden settings
Clean up/simplify legacy Naomi ROM loading
 2021-03-01 10:13:40 +01:00
Flyinghead 521d69f5e0 aicaarm: get rid of inline and source assembler 2021-02-15 18:47:09 +01:00
Flyinghead a920ae5901 aica: fix race conditions between sh4/arm 
Fix sound issue in Test Drive Le Mans and Looney Tunes
 2021-02-14 19:19:57 +01:00
Flyinghead 80782475da x64 rec: get rid of setjmp. standardize ngen_Rewrite/HandleException 
move rewrite code from exception handlers to x86/x64 dynarecs
use same host context info on linux/win
x64: stack alignment issue in mem handlers
 2021-01-30 16:14:44 +01:00
Flyinghead 882e14f13f aica: x64 jit for arm 
aica arm x86: use pc-relative addressing to access arm registers

OSX project fix

arm7: add simple ldm/stm handling. optimize arm32 and x64 recs

update CMakeLists.txt and Makefile. finish rebase
 2021-01-26 21:32:43 +01:00
flyinghead c344903a23 new x86 dynarec. Enable for android 
refactor common code between x64 and x86 dynarecs.
x86 rewrite based on the x64 one
some discarded dyna blocks weren't fully unlinked
 2021-01-26 13:16:48 +01:00
Flyinghead 36451614d2 rec-x64: don't use vfmadd to avoid intel/amd variations 2021-01-08 21:40:13 +01:00
Flyinghead 063c7f7d18 arm32: support for 64b immediate memory reads 
fixes Mazan
 2020-10-10 17:23:00 +02:00
Flyinghead 18790901b1 arm: use canonical div32p2 2020-06-06 22:37:28 +02:00
Flyinghead 34575d577c fix sdl+egl build. get rid of USES_HOMEDIR. thread deadlock at exit 
fix odroid xu3 build
sdl: use left or right alt+enter to maximize window
deadlock at exit if dc_exit called from emu thread
 2020-05-08 18:41:36 +02:00
scribam 6ee4b6de85 Replace OS_DARWIN by __APPLE__ 2020-04-26 14:19:21 +02:00
scribam e99aac3575 Remove "using namespace std;" 2020-03-30 23:00:43 +02:00
Flyinghead 8cadf0a775 arm32: fix xtrct dynarec implementation 
Fixes Speed Devils issues
 2020-01-09 13:25:31 +01:00
Flyinghead dde8bf3b42 arm32: support 64b immediate mem writes 2019-09-30 16:53:08 +02:00
Flyinghead 9d3ee3b57f dyna: get rid of SmcCheckLevel options. Fix rec-cpp 
Block check is now full or off depending on block protection
rec-cpp: Add missing opcode call classes and allow for immediate args
 2019-09-29 18:18:46 +02:00
scribam 61382316c9 Use __ANDROID__ to handle specific Android code 2019-08-28 20:37:53 +02:00
Flyinghead 91a753f224 Fix naked functions for GCC 2019-07-30 12:40:34 +02:00
Flyinghead 1fffbad9fc Fix build warnings. config.h for flac 2019-07-28 18:49:59 +02:00
Flyinghead 449d150eba android: build fix 
clean up files comitted by mistake
 2019-07-10 09:57:08 +02:00
Flyinghead be5aca66e1 cfg,dynarecs,reios: use new logging 2019-07-01 18:23:10 +02:00
Flyinghead af2ba55bac rec-arm: fix immediate writem bug. clean up 
get rid of unused and unstable opts
div32p2 implementation (untested)
Fixed canonical test mode
 2019-06-20 19:31:43 +02:00
Flyinghead e0949fb9aa Fix div matching: support 64-bit div and correct handling of negative 
Some games do 64-bit / 32-bit division (Pro Pinball Trilogy)
DIV0s/1 use and output 1's complement numbers
The final reminder fixup wasn't correct for negative dividend
 2019-06-13 18:27:21 +02:00
Flyinghead de86aae73e rec-arm: XTRCT implementation 2019-06-12 17:46:53 +02:00
Flyinghead c49694599c rec-arm: use ssa regalloc 
add `subc a,a` expression to simplify
 2019-06-12 17:31:37 +02:00
Flyinghead fb76efb08d Standard functions for virtual mem alloc/protect/map/... 2019-05-22 11:41:12 +02:00
Flyinghead 505c5b6c4d dynarec: FullCheck was being ignored and FastCheck used instead 
Fix crash on arm32
Fix infinite loop on x64
 2019-03-30 10:06:19 +01:00
Stefanos Kornilios Mitsis Poiitidis af6993a819 dynarec: Refactor smc-option a bit 2019-03-30 07:16:44 +01:00
Flyinghead 6438a402df dynarec: add option to control smc code checks: none, fast, full 2019-03-29 19:23:37 +01:00
Flyinghead ca750ae454 arm: aica RAM overflow crash with arm32 and arm64 recs 
Move target platform #def's to build.h
Fix Sturmwind and Volgarr crashes
 2019-03-28 11:41:48 +01:00
Flyinghead fca6f3cecb dsp arm64: fix crash when VIXL_DEBUG is off 2019-01-24 21:47:55 +01:00
Flyinghead 91cfd4b2f7 Reserve and allocate maximum RAM/VRAM/ARAM in all cases 
Reserve enough virtual memory space for DC and Naomi
Allocate dynarec entry point tables for max possible ram
Free mem and release vmem on exit
 2019-01-24 09:48:58 +01:00
Flyinghead fc05727538 dynarecs clean-up 
move GetRegPtr and ngen_FailedToFindBlock to sh4/dyna
 2019-01-11 23:52:20 +01:00
Flyinghead 87a8fcb6f6 ARM dynarec: do a block check on the entire block 
The check was on the first 4 bytes only.
Fixes Grandia II freezing on Now Loading... screen
 2018-11-29 17:01:31 +01:00