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BizHawk
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13,486 Commits 85 Branches 91 Tags 2.2 GiB
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13486 Commits

Author SHA1 Message Date
Asnivor 7f8084d410 ZXHawk: IORQ check now happens pre T-Cycle 2018-06-06 14:39:41 +01:00
alyosha-tas 74e6f630c3 z80: IO port re-work and contention 2018-06-06 07:33:49 -04:00
alyosha-tas 620c4b3c2e z80:more contention work, only IN/OUT to go 2018-06-05 18:04:19 -04:00
alyosha-tas 978a93b681 z80: more memory contention timing work 
(up to test 23)
 2018-06-05 15:05:48 -04:00
alyosha-tas 6752a17321 z80: clean up prefetch implementation 2018-06-05 12:52:10 -04:00
Asnivor f764c137ee ZXHawk: 48k timing work 2018-06-05 17:14:37 +01:00
alyosha-tas beae64d563 z80: use high byte BUSRQ vector since PCl = 0 so the look up fails (oops) 2018-06-04 14:27:57 -04:00
Asnivor 7dfd19de2b ZXHawk: Fix memory contention lookup overflow 2018-06-04 17:11:12 +01:00
alyosha-tas bff3f41c9a z80: IN/OUT access fixes 2018-06-04 11:42:59 -04:00
alyosha-tas 2661b0804c z80: fix a typo 2018-06-04 11:15:26 -04:00
alyosha-tas 9f4b6f1ecf z80: Bus timing on interrupts 2018-06-04 08:57:12 -04:00
alyosha-tas 1125ccedc3 z80: fix a bug 2018-06-04 07:52:48 -04:00
Asnivor 7677b75de3 ZXHawk: Start building on new BUSRQ implementation 2018-06-04 10:35:12 +01:00
alyosha-tas 32ae549c70 z80: Add bus request timing array to work with zx spectrum 
Also some clean up
 2018-06-03 19:14:30 -04:00
alyosha-tas 1637ab3953 Merge branch 'ZXHawk-new-ULA' of https://github.com/TASVideos/BizHawk into ZXHawk-new-ULA 2018-06-01 15:21:14 -04:00
alyosha-tas 7220e9d394 z80: fix some instruction timings for IN/OUT 2018-06-01 15:21:05 -04:00
Matt Burgess b9dd435455 ZXHawk: Started 128 and +2a/3 new ULA implementation 2018-06-01 17:38:42 +01:00
alyosha-tas c0d6c02b2e Z80: Recast core to cycle accurate memory accesses and wait state timing 2018-05-31 21:05:41 -04:00
Matt Burgess 9a15cbf4d4 ZXHawk: new ULA implementation 2018-05-31 17:54:57 +01:00
feos 20f10b9311 bsnes: remove embarrassing leftover empty space from trace log 
requires rebuilding
 2018-05-21 22:25:34 +03:00
Scepheo f3ea6fe025 Use generic interface type on MOS 6052X for talking to the emulator core (#1189) 
* Use generic interface type on MOS 6052X for talking to the emulator core
* Change CpuLink constructors to not use expression-bodies, to get the AppVeyor build to pass.
* Add comment explaining why IMOS6502XLink exists.
 2018-05-20 23:18:53 +03:00
adelikat e650f14d24 Lua functions docs to wiki - escape braces on optional params 2018-05-19 16:28:20 -05:00
nattthebear ebd6408315 add h, v regs to snes regs list 2018-05-18 17:35:28 -04:00
alyosha-tas 2144195bb8 GBHawk: Clean up some unused variables 2018-05-16 15:50:07 -04:00
alyosha-tas 6f2ae8cbf2 GBHawk: Fix window timing 2018-05-15 20:44:20 -04:00
alyosha-tas 148f6d4332 GBHawk: Timer work 2018-05-15 15:50:33 -04:00
alyosha-tas 1b991de966 GBHawk: More Hlat bug work 2018-05-15 14:26:48 -04:00
alyosha-tas a185f33487 Z80A: Add a WAIT state that can puase the CPU on reads / writes 
NOTE: a wait state is added automatically to IN/OUT reads / writes, but I don't know if this is already accounted for in the cycle timings, TODO.
 2018-05-15 09:44:39 -04:00
alyosha-tas 258fef46d7 Gambatte: Fix states 2018-05-15 08:25:27 -04:00
alyosha-tas 073d36e40f GBHawk: Fix Airaki 2018-05-12 18:33:11 -04:00
nattthebear e8145af463 i hope this breaks something 2018-05-12 12:55:42 -04:00
alyosha-tas 38b84fce09 Gambatte: Recommit Halt changes (now with Gifvex's improvements too) 2018-05-12 12:21:15 -04:00
alyosha-tas 98ed9e7c42
Merge pull request #1172 from gifvex/gambatte-lua 
Gambatte x lua and fix #1159
 2018-05-12 12:06:41 -04:00
alyosha-tas c49c585029 Revert "Gambatte: Fix halt behaviour" 
This reverts commit efc35a5a0d.
 2018-05-12 12:05:09 -04:00
alyosha-tas 3b778b873f Remove errant ReadMe file. 2018-05-12 11:49:36 -04:00
alyosha-tas efc35a5a0d Gambatte: Fix halt behaviour 
Fixes #1187
 2018-05-12 11:25:51 -04:00
alyosha-tas 942454e327 SMS/GG: Implement SMS compatibility mode for some games 
(Technically the screen is supposed to be modified too but not implementing yet)
 2018-05-11 20:08:42 -04:00
alyosha-tas 0535223592 GG: Terminator needs SRAM for background display 2018-05-11 15:48:21 -04:00
alyosha-tas 678666ddf0 GBHawk: Fix a bug in I Flag check 2018-05-10 15:31:06 -04:00
feos a0e5e0e593 tastudio: actually don't drop state above last edited frame 2018-05-10 20:32:44 +03:00
Asnivor de00fbaf19 Merge branch 'master' of https://github.com/TASVideos/BizHawk.git 2018-05-10 10:42:44 +01:00
Asnivor 0d4418a1cc ZXHawk: Disk Drive code tidy 2018-05-10 10:42:36 +01:00
alyosha-tas da1d190cce GBHawk: When windowing is active, start mode 3 earlier then usual (for pokemon yellow sync) 2018-05-09 22:18:10 -04:00
alyosha-tas 32f78cd311 GBHawk: Cleanup ppus 2018-05-09 20:05:53 -04:00
feos 056c24e4cf tastudio: attempt to fix greenzone decay failing to drop states 2018-05-09 17:18:21 +03:00
Asnivor 66b7f37327 ZXHawk: +3 UPD WriteData command now partially implemented. Data is written to the disk object in memory (allowing castlevania SI to get ingame) but changes to the disk are not serialized in any savestates - #1158 2018-05-09 13:47:59 +01:00
Asnivor 2f513a3ed5 ZXHawk: Better SoundProviderMixer implementation 2018-05-09 11:33:39 +01:00
alyosha-tas 828dbba1a5 GBHawk: Rework CPU to poll INT at the correct time. 2018-05-08 21:47:35 -04:00
Asnivor a679a8a7f2 ZXHawk: platformrates - more accuratey 2018-05-08 22:01:10 +01:00
Asnivor f79e2853c0 ZXHawk: Added to PlatformFrameRates.cs 2018-05-08 21:57:19 +01:00