Commit Graph

182 Commits

Author SHA1 Message Date
Flyinghead 336706e728 move most os_* funcs to oslib
add os_DestroyWindow and os_UpdateInputState
2024-04-12 17:37:45 +02:00
Flyinghead a136583189 drop dispmanx support. move switch main() to its own file
Dispmanx support is provided by SDL
Enable omx audio and set TARGET_VIDEOCORE when building for RPi3
2024-04-11 16:27:28 +02:00
Flyinghead 06a6e26588 get rid of os_GetSeconds()
replace it with std::chrono-based getTimeMs()
2024-04-11 15:25:25 +02:00
Flyinghead 42e98e86d0 set thread names
Name all threads to help debugging and improve crash reports (windows
only)
Add ^C handler for clean exit on linux
2024-04-10 17:08:24 +02:00
Flyinghead f629c352e1 fix FreeBSD x64 segfault context
Issue #1401
2024-02-26 11:27:03 +01:00
scribam 1b0781c680 bsd: update segfault context for arm64 2024-02-21 08:46:27 +01:00
Flyinghead 70a69cf48d switch: fastmem/vmem implementation
Only map first writable mirror due to switch limitation.
2024-01-22 15:18:49 +01:00
Flyinghead 9e37d1e726 switch: restore x15 register when returning from the fault handler
Also restore NZCV and FPU registers.
Fixes crash/glitch with YUV converter.
Fixes SoA crash when rendering to a texture.
Issue #1312
2024-01-17 17:52:26 +01:00
Flyinghead cfb7ff3054 switch: use latest devkitpro. touchscreen support. cleaner abort
Use latest devkitpro image.
Call diagAbortWithResult on fatal errors instead of freezing/infinite
loop.
Add Exit button on main content screen.
Touchscreen support.
2024-01-16 11:21:32 +01:00
scribam db7895cea5
Some ifdefs to improve builds (#1325)
* mmu: hide some jit and fast mmu functions behind ifdef
* linux: move log to the correct place
2023-12-01 15:03:59 +01:00
Flyinghead 0ac483acfc sh4 dynarec refactoring
sh4 code buffer class
dynarec interface and implementations
2023-09-12 16:52:25 +02:00
scribam 40953b17c4 uwp: add support for arm64 2023-07-30 18:03:32 +02:00
Flyinghead b47f4f56ef user-defined literals: _KB, _MB, _GB 2023-07-01 14:31:25 +02:00
scribam f590766421 deps: update nowide 2023-06-04 12:49:55 +02:00
scribam 4acb670b88 netbsd build fix 2023-04-29 17:51:25 +02:00
Flyinghead 885a0508c0 Merge remote-tracking branch 'origin/master' into dev
# Conflicts:
#	core/hw/aica/sgc_if.cpp
#	core/hw/naomi/naomi.cpp
#	core/hw/sh4/dyna/driver.cpp
2023-02-28 20:02:23 +01:00
namtsui a1472fb190
OpenBSD 7.2 patches (#953)
* OpenBSD: BSS is immutable so mark it as mutable so that mprotect RWX works

see: mimmutable(1)
bc009f82ea

* OpenBSD does not have mcontext_t

<signal.h> provides `typedef struct sigcontext ucontext_t;'.
take register names from <machine/signal.h>, which provides struct
sigcontext.

see:
1a13d3ae4e

* OpenBSD uses major.minor for shared libs, so properly dlopen libGL.so

* OpenBSD remove redefinition of swap16

* OpenBSD: SDL2 controller detection

Use sdl_open_joystick() to open controllers on startup instead of
SDL_JOYDEVICEADDED event, which never gets detected.

* OpenBSD does not have mcontext_t but linux does
2023-02-28 18:22:45 +01:00
Flyinghead b81a6762bc switch build fix 2023-01-31 17:39:57 +01:00
Flyinghead cb94354099 switch build fix 2023-01-30 12:18:19 +01:00
Flyinghead 53dab29ddb iOS and Switch build fixes 2023-01-30 11:10:14 +01:00
Flyinghead 143073b61d rename _vmem to addrspace and move platform vmem stuff to virtmem ns
use namespaces
simplify names
no functional changes
2023-01-29 18:48:33 +01:00
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 3b683648fa switch build fix 2023-01-24 22:49:46 +01:00
Flyinghead 5703ef26cf os_DebugBreak is [[noreturn]] 2023-01-24 19:24:26 +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 2420c05930 android: implement unwind info for arm32 2023-01-17 22:06:22 +01:00
Flyinghead 19a160695c android: since ndk23 exceptions traversing dynarec blocks cause a crash
NDK 23 switched to clang's unwinder instead of gcc so __register_frame()
takes a single FDE as argument (as in macOS).
Fix for MINIDUMP-3M and MINIDUMP-3N
2023-01-15 19:31:44 +01:00
Flyinghead 0107435a73 iOS build fix 2022-12-17 11:25:58 +01:00
Flyinghead 2800927fa1 arm64 dynarec: can't rely on faultAddress with 512 MB vmem
Use x0 instead
2022-12-16 20:40:23 +01:00
Flyinghead f133e3cccb verify() must not call a function with side-effect 2022-12-16 20:40:23 +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 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
scribam 8e305bfd0f android/vmem: use constant ASHMEM_NAME_DEF 2021-12-18 11:46:04 +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 cc39d4dd7d vmem: close shared mem file descriptor when terminating
Tentative fix for Issue #439
2021-12-10 14:04:45 +01:00
flyinghead 8262c9ece7 UWP support - WIP 2021-11-19 23:18:45 +01:00
Flyinghead 69d0801121 net rollback with ggpo 2021-09-02 17:51:23 +02:00
Flyinghead d7bc1f0f77 apple: disable delay frame swapping, libretro: set base_width/height to 640x480, use gl 3.2 on macOS 2021-08-15 10:50:53 +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 aabb492d01 x86 stack unwinding support (android) 2021-07-30 19:13:52 +02:00
Flyinghead 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
Flyinghead 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
vkedwardli 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
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
Flyinghead c458a8f5e7 os_[Un]InstallFaultHandler. Uninstall fault handler at shutdown 2021-07-20 13:06:08 +02:00