Commit Graph

88 Commits

Author SHA1 Message Date
Isaac Marovitz af043c55cd
CMake Refactors (#1979)
Signed-off-by: Isaac Marovitz <isaacryu@icloud.com>
2025-06-24 16:33:12 +02:00
Flyinghead 8801b2ae16 haptic: add sine effect. implement spring for midi FFB
Add sine effect to haptic api and stop using maple rumble for naomi FFB.
Emulate spring in midi FFB. Thanks to njz3 for his help on decoding the
protocol.
Don't use exponential scale for rumble when using haptic sine effect.

serialize Sh4OCache::writeBack/ThroughBufferCycles
2025-06-16 17:50:36 +02:00
nexus382 64b9e51af0
button mapping multi binds (#1938)
Add button combination mappping support
- Implement tracking of pressed buttons in GamepadDevice
- Add ability to detect button combinations- Fix mapping system to preserve individual button mappings
- Ensure buttons can work both individually and as part of combinations
- Ensured trigger buttons can be the first button in a combination
- Maintained detection state when binding multiple buttons
- Added special handling to recognize both original and normalized trigger codes

---------

Co-authored-by: James Smith <jmsmith86@gmail.com>
2025-06-03 16:28:51 +02:00
Flyinghead 7478476f9c multithreading utilities (periodic, worker thread) 2025-01-02 10:50:46 +01:00
Flyinghead c860807fef gdrom: reduce dma buffer size. reios: schedule dma reads by chunks
Reduce gdrom dma buffer size to 16 sectors from 32.
Limit serialization of dma and pio buffers to actual content.
reios: schedule transfer of dma data in chunks.
Fixes Soul Calibuf audio drop outs at boot with HLE BIOS (RA).
Issue #1755
2024-11-30 16:37:55 +01:00
Flyinghead 76638df001 sh4: split xffr array. Fix FPCB_PAD on windows
Split xffr[32] into xf[16] and fr[16].
Set FPCB_PAD size to 64_KB. Issue #1736
Get rid of shil_param::reg_aofs
2024-11-13 10:31:45 +01:00
Flyinghead 1cadeb276e sh4: test fix 2024-11-08 22:01:48 +01:00
Flyinghead db846ca933 sh4: pass context to interpreter funcs. get rid of sh4 regs #define 2024-11-08 18:36:08 +01:00
Flyinghead 93ae9d0375 sh4: refactor interpreter and recompiler with Sh4Executor interface 2024-11-07 18:14:18 +01:00
Flyinghead 897e06b887 sh4: refactor GetDR/SetDR and access to fp registers 2024-11-06 19:26:04 +01:00
scribam 088c1e6b0d unit: build fix for apple platform when ctest is enabled 2024-07-28 20:02:34 +02:00
Flyinghead d92790e69f sh4: incorrect div1 implementation if Rn == Rm 2024-06-20 18:12:11 +02:00
scribam b840a4f477 windows: fix unit tests 2024-06-01 19:05:23 +02:00
Flyinghead adeba60ba9 input: ffb support for arcade games. rumble support (f355, 18wheeler)
SDL force feedback for racing wheels.
Support for jvs ffb (f355, 18wheeler), atomiswave (maxspeed, ftspeed)
and midi ffb (initd, clubk, kingrt66, sgdrvsim).
Simple haptic rumble for f355 and 18wheeler.
2024-06-01 11:03:14 +02:00
Flyinghead 8fdd1dde3d RetroAchievements support
MVP
Issue #761
2024-04-29 14:59:47 +02:00
Flyinghead 336706e728 move most os_* funcs to oslib
add os_DestroyWindow and os_UpdateInputState
2024-04-12 17:37:45 +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 4f87a3556e Fix vmu beep frequency 2024-04-06 17:43:19 +02:00
Flyinghead 531c6f94d5 pvr: apply a negative bias to background plane depth
Fixes skybox in Xtreme Sports. Issue #1381
Fixes background clipping in Blue Stinger (JP) intro. Issue #721
Fixes Windows CE yuv FMV black screen (4x4 EVO, Armada, Carsear's
Palace, Giant Killers, PBA bowling, Starlancer, Tomr Raider, Wild Metal,
Who wants to beat up...)

Get rid of ForceWindowsCE option
Force PAL for Super Runabout (EU)
2024-02-07 16:02:55 +01:00
Flyinghead ecce9157bd maple: raise interrupt on vblank when maple bus is occupied
Raise a maple interrupt at the next vblank when the host occupies the
maple bus to read the lightgun position. Fixes RevolveR single shot
issue since the game is waiting for the interrupt.
Issue #1369
2024-01-28 15:21:40 +01:00
Flyinghead cbd01fba38 gdrom: fix disk swapping for some games
Add a 1 s delay when inserting a disk before the drive is ready.
Fixes disk swapping for Skies of Arcadia, Shenmue II (except HLE), Alone
in the Dark, Dancing Blade, First Kiss Story II and Kaen Seibo.
Issue #1046
Issue #189
Fixes BIOS menu disk swapping.
2024-01-24 18:35:23 +01:00
Flyinghead 7cc77b10ed naomi: schedule end of cart dma
Set to 20 MB/s to fix meltyb satsuki vs kouma hang when starting fight
Issue #1255
2023-12-07 16:14:10 +01:00
Flyinghead 05cd7ee8d3 naomi2: fix initdv3j boot. avoid end of area crash with initdv2/v3jb
Abort processing and set elan error when invalid draw/dma commands are
executed.
Issue #981
Fixes MINIDUMP-K5 MINIDUMP-JS MINIDUMP-S0 MINIDUMP-98 MINIDUMP-125
MINIDUMP-12D MINIDUMP-22Q

Delay completion of elan dma transfers. Fixes initdv3j boot.
Issue #647

gdrom: some data was serialized twice
2023-12-05 18:25:40 +01:00
Flyinghead 4efacd7d71 Battle cable support
work in progress
f355 and aero dancing seem to work
vonot and tetris don't
maxspeed is broken
2023-11-23 16:40:20 +01:00
Colton Pawielski a7dbbbe578
Add Dreamcast 32MB RAM Mod (#1198) 2023-09-22 11:10:44 +02:00
Flyinghead 3aa2f922e7 fix test 2023-08-25 17:13:45 +02:00
Flyinghead 27038d4cf9 fix test 2023-04-29 18:02:26 +02:00
Flyinghead c4d24254db naomi2: FFB support for Club Kart and King of Route 66 2023-03-04 17:45:53 +01:00
Flyinghead bf79183bd6 mmu: max alignment requirement is 32-bit
a 64-bit access only needs to be 32-bit aligned.
use enum for mmu errors
2023-02-18 13:33:38 +01:00
Flyinghead 5bfbcb210c dynarec: refactor imm mem r/w and store queue handlers. clean up mmu
Eliminate duplicate code for immediate memory read/write in all dynarecs
Simplify PREF to use do_sqw_nommu even for simple SQ remap
Check for address errors before mmu translation
Get rid of unneeded template params in mmu translation funcs
2023-02-18 13:33:38 +01:00
scribam d8137a967c
C++17 (#926)
* cmake: use c++17

* Use std::size

* Use std::make_unique

* Use std::clamp

* Use structured binding

* Use [[fallthrough]]

* Use enable_if_t/is_enum_v/is_integral_v/is_same_v

* Use if constexpr

* Use try_emplace

* Use auto for iterators

* Use inline variables
2023-02-18 13:24:34 +01:00
Flyinghead 099a758c94 hw: new hardware register implementation
used for sh4 mm registers and holly
ignore incorrect size reads and writes
separate data and read/write handlers
2023-02-10 12:51:36 +01:00
Flyinghead 6480a6e4e5 more fpu tests 2023-02-02 20:15:52 +01:00
Flyinghead e70a0dcf3d sh4_fpu clean up. tests 2023-02-01 13:53:32 +01:00
Flyinghead 04c418d02a serialize: move code out of serialize.cpp and into modules 2023-01-31 10:13:03 +01:00
Flyinghead b1479e6e34 aica: use namespaces, simplify api, handle serialization
Rename VArray2 to RamRegion. Add alloc(), free(), setRegion() and
de/serialize()
2023-01-30 10:40:07 +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 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 5703ef26cf os_DebugBreak is [[noreturn]] 2023-01-24 19:24:26 +01:00
Flyinghead a0e800f102 build fix 2023-01-11 22:39:20 +01:00
Flyinghead 9069a49145 pvr: take jitter into account in spg sheduler. fix scheduler edge case
Take jitter into account when calculating current scanline
Scheduler would miss the next int if it's on the next scanline
Support for Hblank interrupt mode 2 (every scanline)
2022-12-06 22:04:37 +01:00
Flyinghead 648f33473f test fix 2022-12-06 21:12:41 +01:00
Flyinghead c88cdde9ec test fix 2022-10-30 12:47:39 +01:00
Flyinghead 971d47eb42 sdl: SDL_QuitSubSystem() on exit
Tentative fix for issue #654
2022-05-31 17:42:42 +02:00
Flyinghead fc9e1e401b naomi: emulate midi ffb drive board response
needed for driving simulator
2022-04-27 14:28:58 +02:00
Flyinghead 6c38295d62 new naomi network protocol. vblank event. initd rumble support
new vblank event, used by cheats, lua and naomi net
new udp net protocol for naomi. rx/tx on vblank on emu thread.
input: rumble power configurable (Issue #158)
ui: rumble intensity slider, enable/disable upnp
aica: hook to consume midi out
decode midi out to simulate rumble for initd
upnp can now be disabled
2022-03-27 15:23:21 +02:00
Flyinghead 965dea5fe6 test fix 2022-01-27 16:44:37 +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