Commit Graph

34 Commits

Author SHA1 Message Date
Flyinghead 8fdd1dde3d RetroAchievements support
MVP
Issue #761
2024-04-29 14:59:47 +02:00
Flyinghead de6a43bd21 savestate: drop support for legacy libretro and <v16 savestates 2024-04-16 09:40:55 +02:00
Flyinghead 4f87a3556e Fix vmu beep frequency 2024-04-06 17:43:19 +02:00
Flyinghead cdaaeb5b27 naomi: printer fixes
Fix create bitmap DC2 sequence: 4 bytes then data.
Record msb mode at time of image definition as it might change before
the image is printed.
ntvmys uses 64-pixel wide custom characters.
Custom chars must use current bitmap msb setting.
Implement rule line dot fill and pattern fill.

Fixes most ntvmys print out issues.
Issue #1378
2024-02-01 18:15:34 +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
Flyinghead a65cd9e5f9 savestate: fix retroarch savestate compatibility
A new RA header must be skipped in standalone
2023-10-19 19:56:43 +02:00
Colton Pawielski a7dbbbe578
Add Dreamcast 32MB RAM Mod (#1198) 2023-09-22 11:10:44 +02:00
Flyinghead 0fc0dc5101 systemsp: rfid management chip emulation
fixes dinoking, dinokior, dinoki25, lovebery, lovebero and loveber3
2023-09-18 11:00:08 +02:00
Flyinghead 129fff1c2a naomi: x76f100 and at93cxx implementation. naomi2 elan fix
proper emulation of x76f100 security eeprom and at93cxx serial eeprom
elan: don't reset projection matrix at end of frame. Issue #1177
2023-08-25 17:01:40 +02:00
Flyinghead 92a19e9250 hopper fixes. fix kick4cash input
kick4cash encoders are rotated 45° and polling is done twice per frame.
add bet button to shootout pool and club kart (prize)
hopper: load/save config. fix pay out and bet values. proper defaults
based on selected currency.
2023-07-23 17:16:08 +02:00
Flyinghead aad4921e09 picotcp: fix kos ppp nego. modem,bba: fix kos detection
picotcp: ignore conf ack received when lcp layer is up (kos ppp)
picotcp: ignore icmp ping seq and id #
scheduler: add void * arg to callback function. Get rid of static instances when possible
bba: use scheduler to delay link changes (fixes kos bba detection)
modem: fix soft reset. don't reset TDBE during reset (fixes kos modem detection)
2023-06-23 11:40:22 +02:00
scribam f590766421 deps: update nowide 2023-06-04 12:49:55 +02:00
Ricardo Mendonça Ferreira 885714e883
Support for Maracas & Pop'n Music controllers, WIP for others (#1035)
Racing controller, fishing controller and Densha de Go controller

Co-authored-by: Ricardo <ric.ce.br@gmail.com>
Co-authored-by: Flyinghead <raphael.jean@gmail.com>
2023-05-29 12:45:34 +02:00
Flyinghead 79b9b49218 naomi: netdimm net client and rfid card reader emulation
high-level emulation of netdimm v3.17 net client lib
vf4/mushiking rfid card reader emulation
2023-04-29 17:50:56 +02:00
Flyinghead 78f80eb7dc naomi: printer support for f355 and tduno[2]. Fix some bios font glyphs
Thermal printer support for f355 (G2 ext bus) and tduno[2] (maple JVS)
Change game id for sgdrvsim and dragntr3 to distinguish them.
Fix cyrillic page in BIOS font.
2023-03-22 19:00:50 +01:00
Flyinghead c4d24254db naomi2: FFB support for Club Kart and King of Route 66 2023-03-04 17:45:53 +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 301a7c5dcd savestate: write-only regs value must be deserialized (SB_?DAPRO) 2023-02-01 13:58:29 +01:00
Flyinghead d1ab3461a6 savestates: dropping support for old formats
savestates older than 3 years aren't supported anymore
2023-01-31 17:57:54 +01:00
Flyinghead 04c418d02a serialize: move code out of serialize.cpp and into modules 2023-01-31 10:13:03 +01:00
Flyinghead f34a9f6eac jvs: serialize drive board output value and more
Issue #864
2023-01-13 11:25:04 +01:00
Flyinghead 446619ce85 atomiswave only has 2 MB of aica ram
new savestate version
build.h clean up
2022-12-06 20:51:45 +01:00
Flyinghead 40dbf53792 pvr: use render pass # to read the right tile when marking blocks
Fixes Unreal Tournament flashing/black screen.
gl: mark vram area in rtt to avoid overwriting data (Worms World Party)
Force Worms World Party to use CopyToVRam (regression due to
6a5db32d5d)
Don't calculate precise aspect ratio and use 4/3 instead (or more if
widescreen or stretch).
Fix clipping issue when using SCALER_CTL.vscalefactor. Avoir crash when
clip values are >= width or height.
vulkan: RenderFramebuffer wasn't working at all if !EmulateFramebuffer
2022-10-30 12:10:24 +01:00
Flyinghead d2aca1d621 savestate: overflow crash when serializing 2022-06-20 20:49:09 +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 38765dc89a pvr: fix multipass. naomi2: constant color shading.
pvr: link multipass TA contexts. Each pass has its own.
pvr: get rid of context pool
naomi2: constant color shading. Use model diffuse and specular
selection. Don't use vtx color for offset color.
naomi2: pseudo-parallel lights fix
naomi2: pass-through TA data needs forced list type. Terminate with
end-of-list
enable RTT copy to vram for Beach Spikers
2022-01-31 20:40:09 +01:00
Flyinghead 5fb8b458bb pvr: use TA_OL_BASE instead of PARAM_BASE/TA_ISP_BASE to id TA context
Writes current TA_OL_BASE to all tiles OPB block. Read from region array
at render time to identify context.
Fixes vf4 water reflections RTT
get rid of dump_frame/read_frame
2022-01-29 18:39:38 +01:00
Flyinghead 1ffcc75031 naomi2: implement SB_ISTNRM for clxb. serialize elan state 2022-01-27 16:40:12 +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