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94 Commits

Author SHA1 Message Date
Flyinghead 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
scribam d6545b253b Misc cleanup 2021-06-06 11:15:06 +02:00
Flyinghead 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
Flyinghead 373dffc65a wince: ditch vmem32. use address LUT in dynarec. finer grained flush 2021-05-17 11:59:34 +02:00
Flyinghead da40297810 fix msvc build 2021-05-16 20:18:49 +02:00
Flyinghead 92abf760de unneeded address/value masking. clean up 2021-05-14 21:47:47 +02:00
Flyinghead 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
Flyinghead 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
Flyinghead 4d815570d0 sh4: define SCI module registers 2021-03-31 19:01:31 +02:00
Flyinghead 569c23ca95 pvr: use pvr_read32p/pvr_write32p to access 32b vram 2021-03-28 20:08:02 +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 0f6dda9cb1 gdb server agent 
allow stepping and soft breakpoints
clean up interpreter opcodes
 2021-03-23 14:49:19 +01:00
scribam 913fbef952 clang-tidy: run readability-inconsistent-declaration-parameter-name and improve parameter names 2021-03-15 19:52:54 +01:00
scribam ae47ff9875 clang-tidy: run modernize-deprecated-headers 2021-03-13 17:28:32 +01:00
scribam 1cc3490f51 Remove HOST_OS references 2021-03-13 11:38:34 +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 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
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 e5b3c5268b wince: attempt immediate read/write when address isn't translated 2021-01-07 19:18:53 +01:00
Flyinghead 632731bede vmem: map area 4 access to vram 
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
Flyinghead 0d81c9fb0b sh4: clean dmac module, correct address/len mask, add missing mirror 
fix infinite loop
 2020-12-18 13:58:36 +01:00
Flyinghead 6154cc08db serial: fix maxspeed hang at boot reading from console 2020-12-02 14:44:16 +01:00
Flyinghead 276b59b24e fix compile warnings. non-functional changes 2020-11-25 10:17:08 +01:00
Flyinghead cffb272abd sh4: non-functional changes 2020-11-24 21:29:04 +01:00
Flyinghead 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
Flyinghead 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
Flyinghead 22dcb1ec99 sh4 ocache implementation. IC and OC address/data read/write in P4 
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
Flyinghead 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
scribam 6ee4b6de85 Replace OS_DARWIN by __APPLE__ 2020-04-26 14:19:21 +02:00
scribam a155282fd0 Cleanup compiler warnings (mostly sign-compare) 2020-03-30 23:00:43 +02:00
scribam c1b37b56bc Remove "sh4_if.h" and "stdclass.h" from "types.h" 2020-03-30 23:00:43 +02:00
scribam 4bf6802855 Cleanup include headers 2020-03-29 14:26:21 +02:00
Flyinghead 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
scribam 4161ca9b07 msvc build fixes 2020-01-28 19:08:22 +01:00
Flyinghead 31651c2ac6 more build fixes 2020-01-20 13:49:29 +01:00
Flyinghead 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
Flyinghead 56dfeb6722 mmu: missing template instances in the slow mmu 2019-11-03 21:27:06 +01:00
Flyinghead 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
Flyinghead a7926a2357 serial: backport from upstream. Clean-up 2019-11-03 18:12:16 +01:00
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
Flyinghead a19c73de7b Fix some sh4 regs hard reset 2019-09-11 15:00:08 +02:00
scribam 49b7e0682b Cleanup 2019-09-07 20:36:13 +02:00
Flyinghead 61f4cd4ecd Merge remote-tracking branch 'origin/master' into fh/hle-bios 2019-08-31 22:10:09 +02:00
Flyinghead 5ca6cacf25 reios: fix wince exception due to unaligned pio xfer 2019-08-31 20:53:42 +02:00
Flyinghead 936cd6781b clean up 2019-08-31 17:36:34 +02:00
scribam 148033625c wince: Add missing preprocessor TRACE_WINCE_SYSCALLS 
unresolved_ascii_string and unresolved_unicode_string only exist if
TRACE_WINCE_SYSCALLS is defined
 2019-08-22 20:22:56 +02:00
Flyinghead 9791ebebce wince: fix wince page lookup 2019-07-28 18:28:22 +02:00
Flyinghead 326bc580ec Merge branch 'fh/unified' into fh/wince-dynarec 2019-07-13 12:50:19 +02:00
Flyinghead bbc11a30aa Naomi rename vars and clean up. Logging changes. 2019-07-13 12:44:10 +02:00