4bbf5c562e
ssa: infinite loop in skipSingleBranchTarget
...
Fixes Mat Hoffman's Pro BMX freeze when exiting a session.
Issue #878
2023-01-15 20:04:05 +01:00
a370851494
dynarec: check stale blocks in rdv_DoInterrupt if block not found
...
tentative fix for MINIDUMP-36
2023-01-14 12:54:05 +01:00
06c5ba7f0e
sh4: simplify exceptions
2023-01-11 20:42:33 +01:00
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
ce674a872a
dyna: implement missing ops: ldc/stc sr/fpscr, tas, div1
...
add dynarec implementations for missing ldc and stc ops with sr and
fpscr
add dynarec implementation for tas.b
canonical implementation for div1
delete unused reg_old_sr_status and reg_sr
2022-12-17 11:09:51 +01:00
f133e3cccb
verify() must not call a function with side-effect
2022-12-16 20:40:23 +01:00
cdca559d99
ggpo: optimize memwatch, save/load state. endOfFrame on vblank in
...
ggpo: Optimize memwatch and load/save state. Unprotect memory before restoring a state. Smaller timesync wait. Missing error handling.
pvr: call ggpo::endOfFrame() on vblank in only
ssa: fix warning
2022-12-10 17:19:34 +01:00
32e3e7d9c5
vmem: no more 4GB vmem mode. only map elan RAM in naomi2 mode
...
Do not attempt to reserve 4GM of virtual space on 64-bit hosts. Use
512MB everywhere.
Don't map elan RAM if not needed and dont protect/unprotect it in
memwatch.
2022-12-09 17:37:49 +01:00
ed5c24c281
arm64 build fix
2022-04-15 11:17:22 +02:00
f2f4010203
clean up types.h, refactoring
2022-04-14 11:34:45 +02:00
46044c068b
cheats: don't rely on cheat count on load. Fix compile warnings
2021-12-11 18:33:28 +01:00
8262c9ece7
UWP support - WIP
2021-11-19 23:18:45 +01:00
69d0801121
net rollback with ggpo
2021-09-02 17:51:23 +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
...
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
373dffc65a
wince: ditch vmem32. use address LUT in dynarec. finer grained flush
2021-05-17 11:59:34 +02:00
025b447a9c
arm32: replace old arm emitter with vixl
2021-05-15 11:41:00 +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
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
0f6dda9cb1
gdb server agent
...
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
...
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
...
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
...
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
0c8815549c
Merge branch 'fh/x64-arm-jit'
...
# 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
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
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
...
upgrade libzip to 1.7
imgui: use all glyphs from font including latin2, cyrillic, greek, etc.
2021-01-19 11:11:01 +01:00
36451614d2
rec-x64: don't use vfmadd to avoid intel/amd variations
2021-01-08 21:40:13 +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
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
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
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
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
b79c074444
axe wchar
2020-01-31 23:51:12 +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
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
49b7e0682b
Cleanup
2019-09-07 20:36:13 +02:00
61f4cd4ecd
Merge remote-tracking branch 'origin/master' into fh/hle-bios
2019-08-31 22:10:09 +02:00
936cd6781b
clean up
2019-08-31 17:36:34 +02:00
2015d9a696
rename and clean up
2019-08-30 23:35:10 +02:00
bae43c236e
dynarec: use paddr to check for bios blocks + more
2019-08-30 14:11:15 +02:00
e173b83574
New option to force WinCE mode
2019-08-28 20:47:47 +02:00
269297be18
Use _WIN32 to handle Windows specific code
2019-08-28 20:37:53 +02:00
61382316c9
Use __ANDROID__ to handle specific Android code
2019-08-28 20:37:53 +02:00
02b450ff19
Fix vram and code block protection in 32-bit mode
2019-08-28 14:08:13 +02:00
1fffbad9fc
Fix build warnings. config.h for flac
2019-07-28 18:49:59 +02:00
1333d6f776
Remove TARGET_BOUNDED_EXECUTION. Build warnings and clean up
2019-07-28 17:37:04 +02:00
4f8e18215b
Fixed savestates: restore compatibility with lr and master
...
Add new maple devices from lr
Clean up shil.cpp
2019-07-12 17:20:43 +02:00
58cb50f587
fix reset hang on naomi
2019-07-10 17:25:11 +02:00
f3a91de1af
Unify dreamcast, naomi and atomiswave builds WIP
2019-07-09 23:52:19 +02:00
10e6b296c5
fix cue issue. better logging
2019-07-08 00:03:44 +02:00
b540b437ee
win32: unprotect ram regions individually in blockmanager
...
fixes abort when starting game in windows
2019-07-04 09:36:22 +02:00
feb1b79353
sh4/dyna: use new logging
2019-07-01 12:17:51 +02:00
c27975fb37
ssa: don't propagate const over interpreter fallback, sync_sr and sync_fpscr
...
rec-x64: support immediate args for xtract
Set write rtt to vram for Super Speed Racing (a.k.a Flag to Flag)
2019-06-24 18:56:09 +02:00
49b49c5207
don't write-protect BIOS and IP.BIN blocks
...
Fixes Grandia II crash at start on arm.
Fix bug in bm_GetBlock()
2019-06-21 16:18:34 +02:00
70ea7c4d76
ssa: use canonical implementations to compute const ops
2019-06-20 19:27:21 +02:00
6ed098a929
wince: enable code block protection
2019-06-19 22:55:47 +02:00
318852e261
dynarec: use mprotect to protect code areas
...
All ram pages containing code are write protected. In that case, no need
for block checks. Memory reads in the same block(s) can also be executed
at compile time and the results propagated as constants.
When a write is detected in a protected area, the corresponding blocks
are discarded and recompiled using traditional (slow) block checks.
Backported the blkmap code finding change from upstream.
Use smart pointers for block management to avoid reference issues.
Added WriteAfterWrite ssa pass
Fixed crash in ssa ConstProp pass when op list is modified
2019-06-19 11:01:33 +02:00
8d8e694e23
swap setpeq args in ssa if first is imm
2019-06-18 13:25:43 +02:00
7120512205
wince: use exceptions in dyna/decoder.cpp and catch them in driver.cpp
2019-06-13 18:36:08 +02:00
Flyinghead