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376 Commits

Author SHA1 Message Date
Flyinghead 99d5266aa0 Merge remote-tracking branch 'origin/master' into dev 
# Conflicts:
#	core/hw/holly/sb_mem.cpp
#	core/hw/naomi/naomi.cpp
#	core/hw/naomi/naomi_flashrom.cpp
#	core/hw/pvr/ta_ctx.h
#	core/rend/gui.cpp
 2023-01-27 15:41:45 +01:00
scribam 80cf4406a7 cleanup include headers 2023-01-26 10:06:51 +01:00
Flyinghead 1a681746b5 mmu: fix rte delay slot fetch address error with slow mmu 
slow mmu clean up
P4 isn't executable
mmu test
mmu_TranslateSQW: throw exception but don't return status
 2023-01-24 21:17:48 +01:00
Flyinghead f8372c51a7 Revert "wip headers" 
This reverts commit e3e2c3a0d2.
 2023-01-24 14:26:14 +01:00
Flyinghead 31debefbe1 release dynarec mem allocs when terminating, including arm and dsp 
Issue #453
 2023-01-24 09:21:46 +01:00
scribam e3e2c3a0d2 wip headers 2023-01-23 18:29:04 +01:00
Flyinghead 88384ad7d1 dynarec: crash in rdv_BlockCheckFail when current block can't be found 
Only when MMU is on and used to compute blockcheck_failures so can be
ignored.
Tentative fix for MINIDUMP-59
 2023-01-22 17:13:34 +01:00
Flyinghead 9473c235f2 sh4: Fix CCN_MMUCR register definition 
Some reserved bits were missing, which was breaking the (slow) MMU since
the write mask is correct.
 2023-01-21 12:11:42 +01:00
Flyinghead 36e67203a4 Merge remote-tracking branch 'origin/master' into dev 
# Conflicts:
#	core/deps/oboe
#	core/emulator.cpp
#	core/hw/maple/maple_jvs.cpp
#	core/rend/gui.cpp
 2023-01-17 21:20:14 +01:00
Flyinghead b4ecaecd45 dynarec: raise sh4 address error if trying to compile unaligned address 
Error was only raised when mmu is enabled.
tentative fix for MINIDUMP-3Q
 2023-01-16 17:53:01 +01:00
Flyinghead 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
Flyinghead 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
Flyinghead 66eb08f2d1 sh4: check that dma-ch2 source address is in ram 
Force real BIOS for Force Five dc conversion
Fix for MINIDUMP-2W
 2023-01-13 09:28:45 +01:00
Flyinghead ac24d9be5b preserve savestate compat with sh4 exception changes 2023-01-11 23:01:37 +01:00
Flyinghead 06c5ba7f0e sh4: simplify exceptions 2023-01-11 20:42:33 +01:00
Flyinghead 84f6bd3fef libretro build fixes 2023-01-09 17:44:40 +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 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
Flyinghead f133e3cccb verify() must not call a function with side-effect 2022-12-16 20:40:23 +01:00
Matt Phillips 7176460de3
External windows serial console (#828) 
* Open external console for serial output on Windows

(cherry picked from commit e41a1410b9)

* Compile fix for _UNICODE

(cherry picked from commit 4e6927bd27)
 2022-12-15 22:49:20 +01:00
Flyinghead 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
Flyinghead 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
Flyinghead d417237e64 Merge remote-tracking branch 'origin/master' into dev 
# Conflicts:
#	core/emulator.cpp
 2022-12-06 21:47:50 +01:00
Flyinghead f5fa1f6210 holly, sh4: reg access handlers don't need size. SB_FFST constant 0 2022-12-06 20:42:00 +01:00
Flyinghead 8001af9743 sh4: proper write masks for memory-mapped registers 2022-12-06 17:58:30 +01:00
scribam f6532ca27a fix some warnings 2022-11-19 12:52:26 +01:00
Flyinghead decf70c87c get rid of INLINE, NOINLINE, __forceinline 2022-10-22 22:14:19 +02:00
Flyinghead 039c666247 more types.h clean up. better aica handler templates 2022-04-15 17:03:49 +02:00
Flyinghead ed5c24c281 arm64 build fix 2022-04-15 11:17:22 +02:00
Flyinghead f2f4010203 clean up types.h, refactoring 2022-04-14 11:34:45 +02:00
Flyinghead 8baebcfb5b maxspeed networking. Store aw force feedback value 2022-04-02 16:41:52 +02:00
Flyinghead d736dd027d naomi2: initd card support. lua: fix multi-threading crash 
initial d card reader support. insert card button.
lua: use mutex to enforce thread-safety
 2022-02-16 19:02:04 +01:00
Flyinghead e5d517dad2 use platform.isConsole(), platform.isNaomi(), ... 2022-01-27 17:52:19 +01:00
Flyinghead 4335aa563f naomi2 WIP 2022-01-16 22:41:42 +01:00
flyinghead 46044c068b cheats: don't rely on cheat count on load. Fix compile warnings 2021-12-11 18:33:28 +01:00
flyinghead 8262c9ece7 UWP support - WIP 2021-11-19 23:18:45 +01:00
Flyinghead 8f80bcb159 New serialize framework. Delay maple dma xfer 
New serialize framework. Refactor serialization into modules.
Maple dma xfer must not be executed immediately. Delay until interrupt
is raised.
Fixes Geist Force freeze at start.
 2021-11-13 15:56:42 +01:00
Flyinghead 80cf422a5e dynarec: fix CLRS and SETS ops 
Destination reg was missing
Fix crash in OpenTyrian/SDL_DREAMHAL
Issue #403
 2021-11-11 10:44:22 +01:00
Flyinghead bcc3337c58 cheats: support for bit-level RA codes 
log start of address space, RAM, VRAM, audio RAM at boot
fix add cheat dialog layout
don't crash on wrong gdrom unlock code
 2021-10-12 17:28:01 +02:00
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 69d0801121 net rollback with ggpo 2021-09-02 17:51:23 +02:00
Flyinghead 93eff7fac6 sh4: fix TMU regression 
introduced by 05d51cc35c
fixes SA2 running too fast
 2021-08-29 11:55:42 +02:00
Flyinghead e058ba5d3b sh4: always perform hard-reset of sh4 and its registers 
Fixes infinite loop after reboot
 2021-08-27 18:20:40 +02:00
Flyinghead 05d51cc35c sh4: timer underflow lost if TCOR is 0 or very small 
Fixes DreamShell boot
 2021-08-27 17:55:50 +02:00
Flyinghead 7fb83f4f77 libretro: fix content closing when loading or saving state 2021-08-22 20:41:02 +02:00
Flyinghead 77e7c25e9c iOS support. Work in progress 2021-08-06 10:30:30 +02:00
Flyinghead 6bb4575c95 Merge remote-tracking branch 'origin/master' into libretro 2021-08-05 18:17:30 +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 6f4e1365b1 x86: stack unwind fixes 2021-08-01 17:07:17 +02:00