3b207f54ce
32x - fix crash, fixes #1826
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Trigger condition: Any 32x rom smaller than 4MB in total size that tries to read out of bounds between its actual end and the 4MB limit
I've fixed the emulator crash, but I do not know if such roms are actually mirroring correctly - they probably aren't
2020-05-21 10:04:12 -04:00
21cdf5120b
Revamp waterbox build environment and runtime. ( #2027 )
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Create an all new waterbox build environment:
WSL2 + Ubuntu 20.04 LTS (Other linuxes may work)
Musl libc with waterbox customizations
LLVM's libclang-rt, libunwind, libcxxabi, libcxx
Static linking to elf files
Compared with the old system, this is easier to set up a dev env for and easier to update in the future. The executables are larger but produce smaller savestates due to static linking. The modern toolchain means advanced library features and language features that sometimes appear in some upstream cores will be reusable.
2020-05-20 15:34:24 -04:00
fe85175619
Fix Issue #1048 : Flags on memory domain in picodrive
2017-11-13 21:12:27 -05:00
569730a61b
picodrive: region select. closes #929
2017-07-22 10:55:17 -04:00
05299c618f
picodrive: Only honor reset and power buttons on leading edge. Works around bug where resetting every frame broke the emu
2017-07-13 18:06:35 -04:00
dd7389f848
PicoDrive: Add core query whether 32X hardware is currently active. Remove code that assumed that the emulator would always activate 32X hardware when _32xPreinit was true, or that it would never activate 32X hardware when _32xPreinit was false. Both assumptions are false.
2017-07-09 12:14:27 -04:00
d1ff443540
PicoDrive: Add the rest of the games to the DB. Expose IRegionable information and use it to inform FPS rate
2017-07-09 11:59:54 -04:00
ea02e62d05
PicoDrive: Add memory domains, including ISaveRammable support. In order to get memory domains for 32x, "32X" needs to be on the gamedb entry.
2017-07-03 11:43:03 -04:00
5e54b896b7
PicoDrive: Disable idle loop detection. Move rom to alloc_sealed. Set heap sizes.
2017-07-03 10:50:24 -04:00
d1a9c41466
PicoDrive: Fail fast when trying to run any hardware that calls PicoCartResize (SVP, Pier Solar, and others). Bizhawk won't be using this, so no reason to think about it.
2017-07-03 10:24:26 -04:00
b6d2f38899
remove stray printf
2017-07-03 09:09:00 -04:00
bc55597e90
PicoDrive: CD Audio support. GPGX and PicoDrive both share the same MCD emulation core, which has significant accuracy difficulties with CD audio...
2017-07-03 08:16:34 -04:00
24cd317a1c
PicoDrive: Mega CD. No CD audio yet.
2017-07-02 20:46:01 -04:00
a80f16c032
PicoDrive: minor cleanup
2017-07-02 18:29:41 -04:00
45e0770d06
PicoDrive: Connect 32X bios files. These are not required by the emulator, but we'll require them for deterministic mode. Otherwise, they're used if available.
2017-07-02 18:16:38 -04:00
fee2f865cc
PicoDrive: Fix 32x. (The 32x video draw routines don't respect pitch so you have to set it to width in bytes)
2017-07-02 17:45:10 -04:00
264436e614
PicoDrive: input plus lagged and callback
2017-07-02 16:15:54 -04:00
8b4176df70
PicoDrive: Sound
2017-07-02 15:06:44 -04:00
47535f8158
PicoDrive (WIP)
2017-07-02 13:47:43 -04:00
nattthebear