e058ba5d3b
sh4: always perform hard-reset of sh4 and its registers
...
Fixes infinite loop after reboot
2021-08-27 18:20:40 +02:00
05d51cc35c
sh4: timer underflow lost if TCOR is 0 or very small
...
Fixes DreamShell boot
2021-08-27 17:55:50 +02:00
7fb83f4f77
libretro: fix content closing when loading or saving state
2021-08-22 20:41:02 +02:00
77e7c25e9c
iOS support. Work in progress
2021-08-06 10:30:30 +02:00
6bb4575c95
Merge remote-tracking branch 'origin/master' into libretro
2021-08-05 18:17:30 +02:00
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
b59585437c
arm32 dynarec: windows ce support
2021-08-01 17:25:48 +02:00
6f4e1365b1
x86: stack unwind fixes
2021-08-01 17:07:17 +02:00
7561ce753a
unwind info for arm64. use static c++ lib for android
...
include oboe static libs
get rid of old regalloc
2021-07-29 17:46:46 +02:00
710f379bd3
unwind info for x64 dynarecs
...
delegate to previous signal handler, proper abort for win32
arm32: use builtin gcc __clear_cache
dyna/driver.cpp: no need for a code buffer in win32, cleanup
2021-07-24 22:24:37 +02:00
3c483c61e7
Support Apple Silicon (macOS ARM Universal Binary) ( #253 )
...
* Add audio arm64 cpp into Xcode project
* Build universal binary for SDL2 also
* Add vixl aarch64 dependency + build arm64 in cmake
* hardcode pagesize for M1 CPU
* Use `MAP_JIT` and toggle between RX and RW
* add pthread.h for cmake
* Disable audio dynarec temporary
* Enable aica arm dynarec
* Supports `br` with condition
* Dynamic linker flag for libSDL2.a since Homebrew path is different on arm (for xcodeproj)
* Fallback path for Intel
* de-dup for arm64, allow cross compilation on both Intel and Apple Silicon Mac
* Rename WriteProtect() to JITWriteProtect(), Move JITWriteProtect from arm7_rec to arm7_rec_arm64
* Remove CodeCache memset
* Remove keyboard_device.cpp from xcodeproj
* Use hard tab
* Update libchdr to support compiling on M1 (thanks @scribam)
2021-07-23 22:34:12 +02:00
c453d14352
libretro: better error handling. fix reset issue with rotated games
...
compilation warnings, clean up
2021-07-21 16:19:57 +02:00
de060d66ab
don't save flash if no game started. libretro: fix notifications
...
compilation warnings, non-functional changes
2021-07-20 19:21:11 +02:00
855836d9aa
switch: arm rec EntryPoints need rx. fix arm & dsp cache flush
2021-07-14 14:57:43 +02:00
eb81583d9f
sh4 dyna: support for !vmem
2021-07-13 17:09:26 +02:00
63a3f02368
libretro: better switch support
2021-07-12 20:14:21 +02:00
1fdda98d8d
libretro: return max savestate size. unprotect ram and vram on reset
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fixes random crash when saving state
2021-07-11 17:42:30 +02:00
673c2988d6
libretro: backport libnx support. Fix log source paths
2021-07-07 19:01:37 +02:00
d6545b253b
Misc cleanup
2021-06-06 11:15:06 +02:00
3a1ae0db00
mmu: fix macos crash. only flush user mem in address lut
...
force rtt2vram for JSR (custom graffiti)
clean up vmem32 remains
missing host_context.h change
gh action: build sdl from source on macos
2021-05-18 12:53:14 +02:00
373dffc65a
wince: ditch vmem32. use address LUT in dynarec. finer grained flush
2021-05-17 11:59:34 +02:00
da40297810
fix msvc build
2021-05-16 20:18:49 +02:00
025b447a9c
arm32: replace old arm emitter with vixl
2021-05-15 11:41:00 +02:00
92abf760de
unneeded address/value masking. clean up
2021-05-14 21:47:47 +02:00
1464c02903
mmu: add address cache to mem slow path. better fastmmu hashtable.
...
mmu: add address cache to Read/WriteMemNoEx
fastmmu: ignore 1k pages. optimize hashtable
get rid of NO_MMU
2021-05-14 19:03:57 +02:00
b3de6a166d
area 7 access to sh4 mm registers only through mmu translation
...
on-chip ram area isn't translated in both user and supervisor modes
vmem: return 0 for non-mapped region reads
Fixes dolphin blue crash/freeze. Issue #62
Fixes Resident Evil - Code Veronica X (Chris) floor 1F crash
2021-04-01 13:30:37 +02:00
4d815570d0
sh4: define SCI module registers
2021-03-31 19:01:31 +02:00
a8929170f3
up sh4 context pad to 64k to keep windows happy
2021-03-29 21:12:43 +02:00
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
569c23ca95
pvr: use pvr_read32p/pvr_write32p to access 32b vram
2021-03-28 20:08:02 +02:00
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
0f6dda9cb1
gdb server agent
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allow stepping and soft breakpoints
clean up interpreter opcodes
2021-03-23 14:49:19 +01:00
0b6420d90a
arm32: sh4 dynarec infiniloop on reset. aica rec: fix icache flush
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Fixes hang when exiting awave service menu
Issue #208
2021-03-20 15:06:16 +01:00
bceed97817
Merge pull request #205 from scribam/clang-tidy
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clang-tidy: fix more checks
2021-03-15 20:17:56 +01:00
67435c71e8
clang-tidy: run readability-non-const-parameter
2021-03-15 19:52:54 +01:00
092ee6d8a5
clang-tidy: run readability-container-size-empty
2021-03-15 19:52:54 +01:00
913fbef952
clang-tidy: run readability-inconsistent-declaration-parameter-name and improve parameter names
2021-03-15 19:52:54 +01:00
26ebcdf9f5
clang-tidy: run modernize-use-equals-default
2021-03-14 21:52:42 +01:00
5e619a70d4
arm64: fix crash with HLE bios. Set nav bar to tranparent (android 10)
...
arm64 dynarec main loop and handlers were generated twice
Fix nav bar background leftover on android 10
2021-03-14 17:54:57 +01:00
fe17d79e8d
clang-tidy: run performance-unnecessary-value-param
2021-03-13 17:28:33 +01:00
ae47ff9875
clang-tidy: run modernize-deprecated-headers
2021-03-13 17:28:32 +01:00
28d7227ba5
clang-tidy: run modernize-use-bool-literals
2021-03-13 17:28:32 +01:00
1cc3490f51
Remove HOST_OS references
2021-03-13 11:38:34 +01:00
5227259048
No more fast-math on x86/x64. Yet another FTRC fix
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Don't compile with -ffast-math
Fix FTRC to return 0x80000000 for NaN
-> fixes Arcade Racing Legend sound problems and disappearing cars
Remove unsupported GCW0 platform
Remove unused android makefiles
2021-03-11 12:27:00 +01:00
31e0b3ab51
x64/x86 dynarecs: fast-math fcmp/eq implementation
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Fixes Shin Nihon Pro Wrestling - Toukon Retsuden 4
Fixes Project Justice (Issue #38 )
2021-03-07 16:59:17 +01:00
641da3a771
build fix
2021-03-02 20:36:19 +01:00
424736961b
arm64: get rid of inline assembler
2021-03-02 20:35:59 +01:00
0c8815549c
Merge branch 'fh/x64-arm-jit'
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# Conflicts:
# core/hw/aica/aica.cpp
# core/nullDC.cpp
2021-03-02 19:42:15 +01:00
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
2d8bc6d6ee
dynarec: skip single branch targets
2021-02-14 18:49:40 +01:00
89fe36b881
arm7 rec: lr wasn't updated in conditional bl
...
missing changes for previous arm64rec commit
more aica arm tests
wince vmem handler now uses direct ram access
2021-01-31 12:02:20 +01:00
80782475da
x64 rec: get rid of setjmp. standardize ngen_Rewrite/HandleException
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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
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
a23c895668
sh4: restore rounding/denormal mode after pausing the game
...
fixes Sword of the Berserk glitch when pausing/restarting
2021-01-19 18:28:21 +01:00
16dec49e08
windows: use utf8 internally. Support latin2, cyrillic, etc. pathnames
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upgrade libzip to 1.7
imgui: use all glyphs from font including latin2, cyrillic, greek, etc.
2021-01-19 11:11:01 +01:00
287836803d
interp: don't touch the sh4 cache in normal mode
2021-01-15 10:21:05 +01:00
36451614d2
rec-x64: don't use vfmadd to avoid intel/amd variations
2021-01-08 21:40:13 +01:00
e5b3c5268b
wince: attempt immediate read/write when address isn't translated
2021-01-07 19:18:53 +01:00
632731bede
vmem: map area 4 access to vram
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pass DDT0101 diag test
fix vmem handler bug with >= 8 handlers
ch2-DMA: use SB_LMMODE1 for upper mirror
dmac: update SAR and DAR according to CHCR.SM and CHCR.DM
use function templates for vram 32b handlers
clean up
2020-12-20 17:25:28 +01:00
0d81c9fb0b
sh4: clean dmac module, correct address/len mask, add missing mirror
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fix infinite loop
2020-12-18 13:58:36 +01:00
a39199d379
clean up
2020-12-07 22:16:51 +01:00
6154cc08db
serial: fix maxspeed hang at boot reading from console
2020-12-02 14:44:16 +01:00
8f77a5482a
config/data folders improvements
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linux: look for legacy ~/.reicast and ~/.reicast/data
else look for ~/.config/flycast and ~/.local/share/flycast
and ~/.config/reicast and ~/.local/share/reicast
(defaults to flycast)
look for bios files in home folder and data folders (android, windows
,macos), then in game folder.
on linux, search in /usr/share/flycast and /usr/local/share/flycast and
legacy locations
2020-11-26 16:45:57 +01:00
276b59b24e
fix compile warnings. non-functional changes
2020-11-25 10:17:08 +01:00
cffb272abd
sh4: non-functional changes
2020-11-24 21:29:04 +01:00
eb2c762214
rec: avoid div32 crash when dividing by 0
...
Fixes Sakura Taisen 2 floating point exception crash
2020-11-21 20:46:40 +01:00
525c2dc88c
sh4: promote opcode 0 as regular NOP
2020-11-21 20:06:59 +01:00
fee28194fb
savestate: save sq_remap, save aw cart state, fix lr aw format
...
save AW cart state
save sq_remap used for mini-mmu with store queues
allow loading lr aw savestate. upgrade to v11
aica: saturate EG register
savestate: save current TA data
texcache: fix race condition when deleting a texture
handle 1x1 YUV tex as 565
2020-07-06 16:28:53 +02:00
74aae115ee
sh4: implement C and WT MMU bits in cache. Use mem handlers everywhere
...
o/icache use C and WT bits from mmu to override cache and copy back
settings (fixes Windows CE)
move mem handlers setup out of mmu into sh4_mem. Call in dc_resume and
detect transitions interp -> dynarec to flush caches.
fix ssa tlb miss exception wih slow mmu
2020-06-24 15:23:47 +02:00
5cfed1e482
div32: get rid of edge cases. simplify
2020-06-15 16:56:09 +02:00
22dcb1ec99
sh4 ocache implementation. IC and OC address/data read/write in P4
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ignore SR.RB in user mode instead of forcing it 0
add STRICT_MODE to enable ocache in interpreter
don't flush mmu table when enabling it
fix fixNan64()
2020-06-12 17:35:14 +02:00
333df13fce
sh4 icache implementation. move aica out of sh4/interp.
...
revert to original div1 impl
serialize rtc clock value
cmake fixes: asan and logging options, -no-pie on x64/linux
2020-06-09 12:02:01 +02:00
8740f22c0a
fix all known div32 issues
...
support libretro naomi and aw savestates
2020-06-06 18:53:47 +02:00
6ee4b6de85
Replace OS_DARWIN by __APPLE__
2020-04-26 14:19:21 +02:00
2c54dfd132
arm64: check CpuRunning at end of each timeslice. clean up
...
fixes hang when exiting service menu in kofnw
2020-04-24 19:56:38 +02:00
a155282fd0
Cleanup compiler warnings (mostly sign-compare)
2020-03-30 23:00:43 +02:00
e99aac3575
Remove "using namespace std;"
2020-03-30 23:00:43 +02:00
c1b37b56bc
Remove "sh4_if.h" and "stdclass.h" from "types.h"
2020-03-30 23:00:43 +02:00
9a420b0093
Remove macros EMUERROR
2020-03-30 22:18:44 +02:00
4bf6802855
Cleanup include headers
2020-03-29 14:26:21 +02:00
427b428718
deps: Update xxHash to version 0.7.3
2020-03-29 13:47:20 +02:00
53bde38035
Replace DECL_ALIGN macros by alignas
2020-02-27 22:17:33 +01:00
333b21fac4
Fix .elf support. Init aica irq mask/level during HLE boot
...
BSC PCTRA is 32-bit wide
2020-02-05 18:02:44 +01:00
b79c074444
axe wchar
2020-01-31 23:51:12 +01:00
4161ca9b07
msvc build fixes
2020-01-28 19:08:22 +01:00
0d9214df40
replace Array with std::array
2020-01-25 11:00:34 +01:00
31651c2ac6
more build fixes
2020-01-20 13:49:29 +01:00
3e6bef3cc0
option to pipe the dc serial port to a pty on linux
...
allow the use of dcload-serial
2020-01-20 13:22:36 +01:00
12b9b7254a
reduce precision of FIPR and FTRV sh4 ops on x86 platforms
2019-12-17 20:23:58 +01:00
530cdaa23f
use doubles to emulate FIPR on x86. avoid crash with per-game config
...
Don't store the renderer type in per-game config as this crashes.
Fixes Sonic Adventure falling off track
Other non-functional changes
2019-12-13 12:27:43 +01:00
56dfeb6722
mmu: missing template instances in the slow mmu
2019-11-03 21:27:06 +01:00
0e12da4395
DMAC: Add LMMODE1 for ch2-dma, add basic DMAC based dma support
...
backport from upstream
clean up
2019-11-03 21:22:46 +01:00
a7926a2357
serial: backport from upstream. Clean-up
2019-11-03 18:12:16 +01:00
8eac844825
OSX build fix
2019-09-30 20:14:46 +03:00
bad10bae20
dyna: only protect ram when needed. Use const ref to avoid copies
...
avoid extra op in x64 rec
2019-09-30 15:47:05 +02:00
0595bae85b
dyna: use xxhash instead of sha1 to hash code blocks
2019-09-29 23:14:38 +02:00
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
4dd6ccea8d
msvc/sh4: Compilation fix for cvt_f2i_t
2019-09-15 13:37:11 +02:00
1174bce64a
dynarec: set correct sign on result if float conv returns indefinite
...
canonical implementation, x86/x64 only
2019-09-12 15:06:21 +02:00
8b949e1dca
Get rid of time_sync timer. Clean-up
2019-09-11 15:09:23 +02:00
Flyinghead