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109 Commits

Author SHA1 Message Date
scribam 80cf4406a7 cleanup include headers 2023-01-26 10:06:51 +01:00
Flyinghead f8372c51a7 Revert "wip headers" 
This reverts commit e3e2c3a0d2.
 2023-01-24 14:26:14 +01:00
scribam e3e2c3a0d2 wip headers 2023-01-23 18:29:04 +01:00
Flyinghead 51758b965e ggpo: disable full framebuffer emulation. memwatch perf fix 
Disable full framebuffer emulation with ggpo if threaded rendering is
enabled. Would require thread synchronization on VRAM page map.
memwatch: do single lookup on page map in hit()
 2022-12-17 10:54:01 +01:00
Flyinghead f133e3cccb verify() must not call a function with side-effect 2022-12-16 20:40:23 +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
Edward Li 6add19fb04 unprotect elan memory during `dc_reset` hard 2022-10-15 21:32:49 +02:00
Flyinghead e35ccbbb18 naomi2: force region for some roms. elan clean up 2022-02-15 17:15:44 +01:00
Flyinghead e51a291195 ggpo: wrong elan ram offset calculation 2022-01-30 12:39:00 +01:00
Flyinghead de1322b928 naomi2: Fix T&L matrix. vmem elan ram support. 
Fix T&L matrix (wild riders)
Open GL support for normal/light matrix
handle elan RAM in vmem
 2022-01-28 21:24:30 +01:00
Flyinghead a4788b5b24 zero-init sh4 context when no vmem is available 
Issue #439
 2022-01-03 18:44:47 +01:00
Flyinghead dc5acd24b2 Merge remote-tracking branch 'origin/master' into net-rollback 2021-12-17 12:40:37 +01:00
Flyinghead 04be40767b android: fallback to /dev/ashmem if ASharedMemory fails. More logs 
Issue #439
 2021-12-15 23:09:59 +01:00
flyinghead 8262c9ece7 UWP support - WIP 2021-11-19 23:18:45 +01:00
Flyinghead 85c21df5e7 Use allocAligned/freeAligned for all aligned allocs 2021-10-14 10:46:44 +02:00
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 99bf7f77c4 single-threaded mode. refactoring. 
single-threaded mode similar to libretro core
stateful Emulator object
disable memory watcher when !gppo
ggpo: poll input as late as possible in !threaded
 2021-09-29 10:22:58 +02:00
Flyinghead 414fb9dba2 ramwatch: protect all ram, not just the bottom half 2021-09-06 16:14:38 +02:00
Flyinghead 69d0801121 net rollback with ggpo 2021-09-02 17:51:23 +02:00
Flyinghead 855836d9aa switch: arm rec EntryPoints need rx. fix arm & dsp cache flush 2021-07-14 14:57:43 +02:00
Flyinghead 63a3f02368 libretro: better switch support 2021-07-12 20:14:21 +02:00
Flyinghead 673c2988d6 libretro: backport libnx support. Fix log source paths 2021-07-07 19:01:37 +02:00
Flyinghead 373dffc65a wince: ditch vmem32. use address LUT in dynarec. finer grained flush 2021-05-17 11:59:34 +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 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 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 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 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
Flyinghead d1b29a59d2 vulkan: re-enable vulkan 1.1 on Android. Fix TEST_AUTOMATION 
disable vmem32 for Heroes of Might and Magic III
support no vmem in _vmem.cpp
 2020-04-03 16:32:53 +02:00
scribam 769770ab81 Replace cMutex by std::mutex 2020-03-30 23:00:43 +02:00
scribam e99aac3575 Remove "using namespace std;" 2020-03-30 23:00:43 +02:00
scribam 4bf6802855 Cleanup include headers 2020-03-29 14:26:21 +02:00
Flyinghead c5a42a57bc limit maple schedule time, allow vram 8-bit reads, minor changes 2020-03-28 12:19:36 +01:00
Flyinghead 9826afa063 upload all texture mipmap levels to gpu 
implemented for gl/gl4/vulkan/oit
don't auto-generate mipmaps in vulkan
simpler/smaller detwiddle table
use std::lock_guard with cMutex
 2020-02-07 16:55:32 +01:00
Flyinghead 87023c722d Hide unsafe optimizations on all but arm32 platform 
Non-functional changes
 2019-09-30 15:36:39 +02:00
Flyinghead e85b724085 vmem: mprotect P2 vram space 
Used by NHL 2K2 yuv textures
Fixes FMV not being updated
 2019-09-22 10:29:53 +02:00
Flyinghead 8b949e1dca Get rid of time_sync timer. Clean-up 2019-09-11 15:09:23 +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 bae43c236e dynarec: use paddr to check for bios blocks + more 2019-08-30 14:11:15 +02:00
scribam 269297be18 Use _WIN32 to handle Windows specific code 2019-08-28 20:37:53 +02:00
scribam 61382316c9 Use __ANDROID__ to handle specific Android code 2019-08-28 20:37:53 +02:00
flyinghead 02b450ff19 Fix vram and code block protection in 32-bit mode 2019-08-28 14:08:13 +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