798c355c7e
commodore64: add 4 pixel background data delay, a quick hack until I can understand what's really happening
2012-11-28 19:35:48 +00:00
b7c66cf3c2
Util.Serializer: Consume no data past the end of the last proper section. As a result, when using Util.Serializer in text mode, you MUST enclose your entire savestate in a single section (named to your liking). Fixes input log save\load issues. All old A2600 savestates broken.
2012-11-28 18:27:14 +00:00
b55d6526d1
commodore64: PRG loading uses a more robust method
2012-11-28 17:49:42 +00:00
e490d1be04
commodore64: input added back, this method is closer to the circuitry itself
2012-11-28 17:26:40 +00:00
8e55810161
commodore64: more video function implemented in the new system, 12 pixel delay also applied to border
2012-11-28 06:21:52 +00:00
49a847d8bc
commodore64: VIC timing fix, implemented new cartridge I/O which handles writes into ROM addresses (apparently some carts use this)
2012-11-28 03:30:59 +00:00
46e13a6a57
commodore64: only initialize RAM array on instantiation, memory already cleared in HardReset
2012-11-27 21:03:01 +00:00
e44c6cfa55
commodore64: RAM striping 00/FF
2012-11-27 20:47:03 +00:00
ccc332f8e2
commodore64: unconnected pin values in the 6510 I/O port $01 register fade over time (Aurora90%), need to verify the TTL on that sometime
2012-11-27 20:23:27 +00:00
965c6d8700
gba: add the beginnings of a GPU view. much work is needed, but i like the idea of a single panel with movable widgets (and config-saveable layout, of course), as there is too much information in the case of a GBA to reasonably show it all on a screen. this way the user can set up a "workspace" appropriate for whatever dumping/debugging project is being done.
2012-11-27 19:21:46 +00:00
175caf3a53
gba: add under-the-hood support for direct MMIO reading, to be used for something at some point, maybe
2012-11-27 16:44:50 +00:00
178e1a4518
commodore64: fill in fetch code
2012-11-27 06:21:46 +00:00
95d228f413
commodore64: new core with focus on low-level comm between chips and activity on both phases of the clock
2012-11-27 05:11:40 +00:00
efbdd58839
nes-fix mapper027 based on new understandings from fceumm; fix world hero
2012-11-26 22:08:25 +00:00
91a71febe5
FDS: connect drive LED front end feature. also fix a bitsy savestate&saveram issue
2012-11-26 21:27:54 +00:00
7e9d487580
nes-fix m074 and m192 and add You Ling Xing Dong to gamedb to correct mapper from m074->m192. p.s. you ling mi long dong
2012-11-26 21:08:46 +00:00
0c58d62762
snesgfxdebugger-layer toggles, more information
2012-11-26 06:30:30 +00:00
07ae382ac4
add a\v dump resize hints to gb, gba. other cores should probably get this treatment as well
2012-11-26 02:30:07 +00:00
fa388ed149
av dump: support resizing everything to a single resolution. sorry about all the crap gumming up MainForm...
2012-11-26 02:25:23 +00:00
2441acd38b
PCE-CD: hook up client drive LED api
2012-11-26 02:15:21 +00:00
0bb30d4918
Coleco: implement TMS mode 3, clean up some debug code
2012-11-26 01:44:17 +00:00
5433bdacfd
Use coreoutputcomm for led light feature
2012-11-26 01:43:34 +00:00
57e9619ff6
snes-hookup ui for color palette selection
2012-11-25 20:06:31 +00:00
d77efde5fc
gba: add system bus memory domain
2012-11-25 19:03:13 +00:00
769fc5834b
fix problem in last commit. also, rename a number of ui references to "AVI Recording" to "A/V Recording" since it isn't particularly about AVI format
2012-11-25 15:51:18 +00:00
0094562d2a
per previous discussion, IEmulator.ResetFrameCounter() should reset lag frame related stuff as well
2012-11-25 15:41:40 +00:00
557f2c8815
commodore64: Tie AEC between Vic and Cpu, tie BA from Vic to RDY on Cpu. Results in better emulation of CPU bus shutdown
2012-11-25 06:33:04 +00:00
b1ab7bd9f1
coleco: fix issue where sprite priority prevented sprite collision from firing
2012-11-25 02:25:20 +00:00
0762e235d5
Coleco: fix magnified-sprite render bug
2012-11-25 01:51:42 +00:00
366370301f
gba: enable savestates. in the process find and fix an absolutely retarded bug with core savestate loading and bios. fuck #define forever.
2012-11-24 21:23:50 +00:00
6660ac3e8e
SMS - slight fix to how islag is saved into savestates
2012-11-24 14:19:59 +00:00
f7032a1c33
Coleco - some minor refactoring
2012-11-24 14:17:56 +00:00
4ffce9e5f9
commodore64: slight performance gain, video rendering pipeline structure rebuilt for flexibility (for pending changes)
2012-11-24 06:20:49 +00:00
235d7a9a03
gba: saveram support. not tested too much because controller isn't hooked up yet. (and path config appears to be dumping them in the wrong place). also remove the silly system where the core tracks timing on when to write the saveram file to disk.
2012-11-24 02:25:47 +00:00
af355f6d5b
commodore64: clean up video code, remove unused VIC emulation
2012-11-24 02:10:05 +00:00
d20970afa7
gba: correct tracelogger address for PC pipelining. note that the disassembly for some branch instructions shows up wrong, making this seem "wrong". but it's right, and the disassembly will be fixed...
...
core: tracelogger can now show a custom column header. GBA uses it; all other traceloggers untouched
2012-11-24 00:45:25 +00:00
7ff342f907
snesgfxdebugger-preliminary sprite visualizing
2012-11-23 23:44:45 +00:00
6d7ae2574d
gba: implement tracelogging. also disable _ITERATOR_DEBUG_LEVEL even in debug builds as the disassembler blows it up ><
2012-11-23 16:55:37 +00:00
64fcb75723
commodore64: a little hack to emulate the 6502 RDY pin behavior
2012-11-23 14:39:09 +00:00
24ee005be7
commodore64: badline timing fix
2012-11-23 12:02:26 +00:00
608ebc4a99
snesgfxdebugger-display OBJ tiles
2012-11-23 09:10:18 +00:00
2382781627
coleco 'noskip' checkin... tested through M's so far
2012-11-23 05:51:16 +00:00
32d0b546e0
gba: support hard reset. doesn't work right with saveram because saveram isn't all hooked up anyway yet
2012-11-23 04:28:38 +00:00
f23a86b20c
coleco: fix several games with broken input, support controller 2
2012-11-23 04:09:01 +00:00
1a653190b7
coleco: fix a VDP I/O bug
...
fix typo in 'skip bios intro' option
2012-11-23 03:10:01 +00:00
5bd29d5d80
2012-11-23 00:38:24 +00:00
84a4a8544b
probably fix TMS9918A alpha channel screenshot thing
2012-11-23 00:36:41 +00:00
950d5bce4d
ColecoHawk - oops - implemented binary savestates for VDP
2012-11-22 17:00:37 +00:00
710f8f07c9
commodore64: video is now more cycle accurate on NTSC
2012-11-22 15:48:48 +00:00
e70a387ffb
snesgfxdebugger-add ctrl+c to clipboard capability, and reflect user choice of backdrop color in debugger window
2012-11-22 06:57:01 +00:00
155d185fe5
commodore64: further work on video code
2012-11-22 06:40:16 +00:00
f26c72df86
Colecohawk - option to skip bios, setting is also saved into movies
2012-11-22 02:01:15 +00:00
1cf2529512
SMS/GG/SG-1000 - put islag variable into savestates
2012-11-22 01:01:39 +00:00
77f9ef269b
Colecohawk - binary savestates implemented (rewind now works)
2012-11-22 00:57:26 +00:00
139bbd7ab8
Colecohawk - savestates - oops - text savestates should be working now
2012-11-22 00:49:10 +00:00
e69307276c
gb: implement new CGB color preset "GBA"
2012-11-21 21:09:01 +00:00
7114ecd914
commodore64: more work on new video code
2012-11-21 20:39:51 +00:00
4ccf2412b4
GB: gambatte saved a thumbnail of the framebuffer to savestates internally, which was only used with some core-internal "UI" stuff that we don't bother with. disable that feature. does not break old savestates.
2012-11-21 13:43:58 +00:00
484545fef6
commodore64: restructuring of VIC code for video glitch fixes
2012-11-21 06:55:53 +00:00
78fe89d54d
add robustness to text serializer. id rather crash all the time than silently load slightly garbled data which may result in emulation peculiarities, but ive been outvoted.
2012-11-21 05:46:56 +00:00
381b064d2a
commodore64: fix sprite priority (no longer always in background)
2012-11-21 02:45:14 +00:00
bc06a1c59a
commodore64: savestates implemented on all chips and connected
2012-11-21 01:30:54 +00:00
5b3de57fca
gba: make core go into zombie mode if libmeteor aborts, instead of crashing. this makes it easy to pick apart failures using the in-program debugging tools (memory view, tracelog once i add it)
2012-11-21 01:21:50 +00:00
ee9e67d023
gba: some memory domains
2012-11-20 20:22:10 +00:00
83f74f1290
gba: handle libmeteor aborts. Final Fantasy 5 (J) now crashes instead of drifting off into the sunset
2012-11-20 15:52:36 +00:00
00469301e5
util: fix ByteBufferToIntBuffer
2012-11-20 06:34:38 +00:00
5df406ddbf
util: fix ByteBufferToUintBuffer (*4 instead of *2) and implement similar functions for Int
2012-11-20 06:28:44 +00:00
dab0a0dd38
commodore64: add VIC chip savestate code (not connected)
2012-11-20 03:45:58 +00:00
db8590e55b
add some GBA related path config stuff. gbabios.rom will now attempt to load from GBA firmwares directory.
2012-11-20 03:17:53 +00:00
28b1766ac8
GBA: core input stuff, including basic lag frame detection
2012-11-20 02:58:39 +00:00
6560900e6e
commodore64: CIA chip savestate code added (not connected)
2012-11-20 02:37:42 +00:00
8a4393cd56
gba: add some console debugging stuff
2012-11-20 01:28:31 +00:00
3e496ae069
ColecoHawk - preliminary text savestates, not complete! still some things in VDP to add in
2012-11-20 01:01:51 +00:00
5fda8801f4
ColecoHawk - implement memory domains
2012-11-20 00:35:22 +00:00
93ad387db8
stuff, don't use
2012-11-19 22:43:34 +00:00
6bf640c4bc
commodore64: more savestate work, volume register in SID now actually affects volume level
2012-11-19 21:18:16 +00:00
fddbf1197b
commodore64: fix build error in savestate code
2012-11-19 20:35:27 +00:00
a304b5666b
commodore64: savestate code added (not connected yet, devices still need to report state)
2012-11-19 19:07:38 +00:00
5fc4b3f6c6
minor GB cleanup
2012-11-19 17:59:57 +00:00
8d6e55e2a9
commodore64: implement proper lag frame counting
2012-11-19 16:38:39 +00:00
8d20c2e351
gambatte: fully implement cgb palette selection
2012-11-18 18:46:57 +00:00
12844bbd7f
GB: gbc color change infrastructure. not hooked up to UI yet
2012-11-18 17:02:55 +00:00
41dbbcb8b7
commodore64: more accurate FPS calculation
2012-11-18 12:10:58 +00:00
90c3ce03c0
commodore64: complete VIC rewrite. PAL timing corrected (should run at around 50fps now). Region left on PAL for further timing debugging.
2012-11-18 10:25:57 +00:00
b7f9a99250
ColecoHawk - hook up frame and lag counters
2012-11-18 05:22:13 +00:00
94475aa9a7
ColecoHawk - hook up virtualpads
2012-11-18 05:19:05 +00:00
b679e3d53d
oops
2012-11-18 02:34:16 +00:00
57abaad07e
Coleco: improve VDP interrupt handling, implement sprite collision status bits
...
Fixes Frenzy and Carnival at least
2012-11-18 02:32:07 +00:00
7948905a6d
Colecovision input works
2012-11-18 00:40:22 +00:00
a301b29a7d
discsystem-finish ECM support project. random access ECM decoding is now supported.
2012-11-17 22:16:09 +00:00
7a9b121798
Coleco has a button 0
2012-11-17 21:38:21 +00:00
5a2b79f33e
Cool up coleco to controller config (only controller 1 for now, no autofire)
2012-11-17 21:28:09 +00:00
3595516ae5
Hook up Coleco folders to path config, Change coleco system ID to "Coleco"
2012-11-17 21:12:51 +00:00
e68d996f94
discsystem-continue working on ecm. linear search method done
2012-11-17 19:45:34 +00:00
4c83970b2b
initial ColecoVision commit. Needs BIOS ROM & input wired up to client (plus more emulation work)
2012-11-17 17:39:33 +00:00
11feb0d33a
discsystem-preliminary work on reading ECM files
2012-11-17 11:21:38 +00:00
7339615890
nes-change memory initialization pattern; fixes Huang Di. Doesnt seem to break any of the other known memory-initialization-dependent cases
2012-11-17 08:16:02 +00:00
c1556de4a4
commodore64: work begins on alternate VIC emulation
2012-11-17 06:03:44 +00:00
0a8355ce1a
commodore64: full PAL support across all chips, better HardReset behavior
2012-11-17 03:58:06 +00:00
e48f24d266
quick fix for 6502 trace log
2012-11-17 01:31:34 +00:00
c41d7f2388
oops
2012-11-16 22:05:59 +00:00
276b00fb35
snes: unify color generation for debugger and core. include 3 alternate implications: r3809, r3808, and hypothetical snes9x. nothing ui hooked up yet
2012-11-16 21:29:23 +00:00
b51cfbaa45
snes: don't round early in color conversions. affects some RGB24 values slightly
2012-11-16 18:43:47 +00:00
1d3de04364
nes: PAL mode functions properly with audio throttle. a proper SyncSoundProvider for NES is still todo
2012-11-16 17:15:55 +00:00
fff3b623e8
commodore64: more timer functionality added to VIA, memory domains added for VIA chips in 1541 drive
2012-11-16 09:23:34 +00:00
5b701a58e9
commodore64: VIA timer chip registers added. Also, writes to mirrored registers now work correctly on all chips
2012-11-16 06:14:32 +00:00
8196caf731
commodore64: add serial cable interface for CIA/VIA communication, also DriveLED
2012-11-15 21:40:01 +00:00
bd3912939a
commodore64: implement serial shift register in CIA chip to prepare for disk drive I/O
2012-11-15 20:49:54 +00:00
46ff936d41
commodore64: 1541 disk drive CPU emulated when a D64 or G64 is loaded, not attached to serial bus and no mechanical emulation yet
2012-11-15 15:58:26 +00:00
020dedb1a0
commodore64: updated directional dataport, keyboard input now works fully- commands can be executed in BASIC
2012-11-15 08:36:06 +00:00
2ff12a9e3a
add homemade cd-rom ECC/EDC code
2012-11-15 08:03:23 +00:00
c5d6fad0e1
commodore64: CIA timer underflow interrupts implemented (BASIC now works)
2012-11-15 07:41:59 +00:00
94beebdbde
commodore64: SID waveform data is now in a lookup table, increases performance and startup time
2012-11-15 06:56:19 +00:00
b4ed1fa822
commodore64: remove DCfilter until crashes can be isolated, functional changes to SID implementation for speed
2012-11-15 03:34:28 +00:00
0223225388
commodore64: rewrote SID emulation, should be a lot more accurate
2012-11-15 00:22:57 +00:00
5926918f8b
commodore64: implement some of the waveform calculation algorithms documented in libsidplayfp
2012-11-14 18:15:52 +00:00
631212ca4f
nes: implement mapper249: mmc3 plus "security features"
...
San Shi Liu Ji,
Shui Hu Zhuan,
Myth Struggle,
Duo Bao Xiao Ying Hao - Guang Ming yu An Hei Chuan Shuo
2012-11-14 16:41:33 +00:00
b84ec59bb4
commodore64: replaced directional data port class with a more efficient one
2012-11-14 07:12:04 +00:00
a8957f1916
commodore64: D64 loading fills gap bits to meet MNIB standard track lengths
2012-11-14 04:58:39 +00:00
a3db998a0d
commodore64: Implemented conversion of D64 into GCR bitcode (both major disk formats can be loaded now)
2012-11-14 04:48:21 +00:00
d29eecb4f6
commodore64: G64 disk format support
2012-11-14 01:50:17 +00:00
7bd469d514
commodore64: add SyncSoundProvider for SID, placeholder for 1541 disk drive and VIA I/O chip
2012-11-13 22:40:54 +00:00
98902b1a4a
commodore64: fix input for some keys
2012-11-13 20:54:51 +00:00
05420cf6ec
add SID and PSF extensions to frontend
2012-11-13 20:10:06 +00:00
b7334679c6
commodore64: envelope generator added, sound should be somewhat decent now
2012-11-13 18:59:16 +00:00
30d18601ba
commodore64: VIC sprite renderer fixed (shows line 21), SID noise shift register fixed (proper output frequency)
2012-11-13 16:11:31 +00:00
e07919476c
commodore64: basic sound support, still no envelope generator so sounds will sometimes carry
2012-11-12 23:54:46 +00:00
52bb5e34e5
commodore64: oscillator mixing implemented. Fixed triangle waveform.
2012-11-12 20:58:07 +00:00
2a4a4bbc57
commodore64: time of day counter implemented in CIA timer
2012-11-12 19:06:09 +00:00
25edebfb80
commodore64: fix CIA timer bug, writes weren't always getting through to the registers
2012-11-12 17:23:15 +00:00
2a5be0d42c
commodore64: rewrote cycle processing code, VIC should be 100% cycle accurate now. Also added preparation for PAL support
2012-11-12 16:37:11 +00:00
2c5f179da2
commodore64: VIC, SID, CIA0, CIA1, RAM have their own domains now, Memory is what is visible to the CPU
2012-11-12 15:52:31 +00:00
86baf94dd4
nes: fix board hard reset. oops!
2012-11-11 17:23:05 +00:00
8cebe897cb
PCE: fix dumb error in display-off background color calculation, fixes soldier blade flashing wrong color
2012-11-11 05:04:29 +00:00
5574e335bb
C64 - wire up remaining keyboard key controls
2012-11-11 02:36:29 +00:00
c1f3ec2a41
commodore64: directional data port improved
2012-11-10 10:10:48 +00:00
7cf1a5cfae
commodore64: writes to IO area and ROM space still write through to RAM underneath
2012-11-10 09:36:04 +00:00
a096b3f224
commodore64: properly emulate CPU lag when VIC is accessing sprite data
2012-11-10 08:48:36 +00:00
ae721eef5d
commodore64: double-wide multicolor sprites are actually 4x wide
2012-11-10 08:31:04 +00:00
b28ab42e18
commodore64: VIC now only sees character rom at $1000 and $9000
2012-11-10 07:42:05 +00:00
33f97f7fee
commodore64: fix cartridge map 101X (LHGE)
2012-11-10 07:25:58 +00:00
76f3c08225
commodore64: multicolor bitmap mode plotter color fix
2012-11-10 06:59:58 +00:00
a54df87b02
commodore64: simplification and performance increase: VIC implements IVideoProvider, SID implements ISoundProvider
2012-11-10 05:57:46 +00:00
c3644d8387
commodore64: restore key added, connected to NMI signal
2012-11-10 02:49:21 +00:00
35e0b61ac3
NES: VRC6: support ines roms without hash id
2012-11-10 01:59:13 +00:00
e0f9abd1ee
commodore64: full keyboard controller implemented
2012-11-09 23:37:32 +00:00
d1576a5efc
commodore64: invalid text modes always output black pixels
2012-11-09 21:49:46 +00:00
f1dbf23bce
commodore64: implement keyboard matrix (input is not connected, planned)
2012-11-09 18:44:05 +00:00
c0d4c9ec3a
commodore64: fix sprite-data collision
2012-11-09 16:44:15 +00:00
cd7ab3b6f0
commodore64: sprite priority fixed and collision detection added
2012-11-09 15:50:16 +00:00
66c1fc68f6
commodore64- preliminary hardware sprite support
2012-11-09 06:43:08 +00:00
89344449a2
commodore64: implemented 12 pixel VIC delay when rendering display window
2012-11-08 23:16:46 +00:00
4d1ae5cb30
commodore64: remove duplicate C and G fetch routines
2012-11-08 21:39:31 +00:00
f3e27b7677
commodore64: add support for joystick ports 1 and 2
2012-11-08 21:12:33 +00:00
6097111bad
commodore64: cartridge mapper function adapter added, should make adding new mappers very easy
2012-11-08 19:57:22 +00:00
ee27ce7828
commodore64: added SID waveform generators (no sound output yet)
2012-11-08 00:09:20 +00:00
119d6e8c1c
z80gb: remove old disassembler due to license issues
2012-11-07 22:13:57 +00:00
4e7a7226cd
commodore64: fix VIC color bleeding on screen memory access
2012-11-07 19:22:53 +00:00
f94a1ba798
commodore64: PRG loading more permissive (fixes some crack intros in PRG format- anything reasonable should boot)
2012-11-07 19:13:44 +00:00
bae5c32915
commodore64: autoload PRG images when the basic stub consists of only a SYS command
2012-11-07 18:59:00 +00:00
483ef0d7e0
commodore64: separate VIC memory fetches into separate functions per display mode
2012-11-07 18:53:55 +00:00
f682734c39
commodore64: PRG files now autoload after Kernal is ready- hardcoded to load at 2064 for now
2012-11-07 17:52:16 +00:00
82cae558d5
commodore64: implement SID sound registers and I/O (no output yet)
2012-11-07 06:19:35 +00:00
267f5705f9
c64- VIC code cleanup, XSCROLL partially implemented
2012-11-07 05:14:19 +00:00
30c0564bda
c64- rewrote video code, more accurate scanline behavior
2012-11-07 03:23:40 +00:00
6be1c071f9
c64- restructured VIC interrupt and vblank handling (will break a couple graphics modes for now)
2012-11-06 21:11:30 +00:00
75ef0cc20d
c64- MCM and ECM text modes now show proper colors
2012-11-06 18:42:56 +00:00
4c371d9cbe
c64- implement extra color text mode
2012-11-06 18:36:37 +00:00
7d68c5b518
commodore64- fix VIC character memory addressing
2012-11-06 18:13:48 +00:00
ad3e1bff21
gb gpu view: beautify and add scanline callback control
2012-11-06 17:54:04 +00:00
4fa7112fab
commodore64- only load mapper 0 cartridges (for now)
2012-11-06 15:46:15 +00:00
13b6498ca9
commodore64- fixed VIC interrupts not being cleared
2012-11-06 15:32:14 +00:00
47a556b326
commodore64 - second timer chip triggers NMI instead of IRQ on 6510
2012-11-06 15:15:37 +00:00
c217768871
nes: mapper 028: fix 32k modes (they don't behave like MMC1). of course, there are still no mapper028 games or carts at all
2012-11-06 14:46:36 +00:00
c9c6cc4e9c
c64- better VIC screen mode documentation
2012-11-06 06:42:22 +00:00
877b95e3d5
c64-hook up firmwares configuration. expected to be by default in C64/Firmwares output directory, named basic,chargen,kernal
2012-11-06 06:19:27 +00:00
899efca9d3
c64- implement multicolor text mode rendering
2012-11-06 06:01:45 +00:00
4af6b10971
VIC- character generator implemented
2012-11-06 05:49:42 +00:00
ec82f11884
nes: reset board state with hard reset
2012-11-06 03:05:43 +00:00
089379711a
nes: fix missing sound after hard reset
2012-11-06 02:13:16 +00:00
e06a9218b8
nes hard reset no longer crashes. instead, certain sound channels stop playing (?)
2012-11-06 01:41:22 +00:00
7110cf928b
commodore64: fix badline calculation
2012-11-06 00:43:53 +00:00
5764b222ab
NES Core - implement Hard Reset, currently crashes though
2012-11-06 00:40:51 +00:00
f1b4861d87
c64- VIC per-cycle behavior
2012-11-05 20:47:20 +00:00
ac1f9a90a1
libgambatte: switch the system bus read to use a much safer (100%?) deterministic peek. also implement core side stuff for scanline-based callback
2012-11-05 20:15:53 +00:00
788591ba77
c64- VIC functions and interrupt triggers
2012-11-05 19:05:25 +00:00
4f2cd1263c
c64- CIA register class, data port class
2012-11-05 16:56:58 +00:00
ef4bb14d59
gb gpu view: oam
2012-11-05 15:58:51 +00:00
821553cda8
c64- VIC register class
2012-11-05 14:24:01 +00:00
69d2a99a2c
nes-fix memory map bug, affecting robocop 3 scroll glitches
2012-11-05 06:26:52 +00:00
32a3d9db80
gbhawk gpu viewer: work correctly with palettes and CGB extended BG data
2012-11-05 04:09:04 +00:00
271d4102e8
GB: add "GPU Viewer", similar to other gpu debugging tools. doesn't do much yet.
2012-11-05 01:34:11 +00:00
9ff8b450f4
add the crudest possible psx disc detector. now other people can watch somewhat garbled psx game intros
2012-11-05 00:11:41 +00:00
b4b2657965
some libmednahawk work. it can't possibly be used by anyone else yet, but i gotta do a checkin.
2012-11-04 23:29:06 +00:00
807b86f8b3
nes mapper28: correct power on behavior. it seems to work well enough
2012-11-04 00:28:46 +00:00
a7b2be48e2
nes: implement mapper028, a hypothetical multicart. untested
2012-11-03 23:56:35 +00:00
50f65452b5
nes: add identifier for TENGEN-800030. fixes bootgod identified dumps of various tengen (U) games
2012-11-03 21:45:48 +00:00
3575eb849b
z80gb: add new disassembler
2012-11-03 18:17:55 +00:00
97bdd9be9c
c64- clean tabs, document some regs, VIC screen memory fetch added
2012-11-03 17:57:14 +00:00
747c3db7cb
nes: vrc2: fix Contra (J), Ganbare Goemon 2 (J)
2012-11-03 17:03:38 +00:00
8182da2fcd
c64- VIC bank switching via CIA2
2012-11-03 16:15:16 +00:00
5955976216
c64- VIC memory read function
2012-11-03 15:57:32 +00:00
1e2ee5f0b5
c64- rename MemoryBus to Memory since it is emulating the whole controller now
2012-11-03 14:26:43 +00:00
bb2fafec63
c64- connect CIA2 port A and B to MemBus
2012-11-03 14:23:44 +00:00
d783e439bb
C64 - rename controller definition
2012-11-03 13:55:22 +00:00
59bb49ae20
c64 - more CIA timer regs, VIC border and background rendering
2012-11-03 10:15:44 +00:00
81f33754e0
Commodore64- CIA instantiation in Core
2012-11-03 07:07:29 +00:00
dbba216ec7
Commodore64 CIA - registers implemented
2012-11-03 07:05:07 +00:00
2c25ae5701
correction in VIC sprite X reg write
2012-11-03 06:10:20 +00:00
73f625dee4
2012-11-03 06:03:58 +00:00
d89e9e5da5
nes: pxrom, fxrom: implement peekppu; fixes nametable debugger view in some games
2012-11-03 01:26:13 +00:00
f8f4fa6967
Mapper165: implement peekppu. fixes some visual glitching when using nametable viewer. Fire Emblem (Ch)
2012-11-02 23:51:38 +00:00
48bb76820e
nes: fds: implement peekcart (sorta)
2012-11-02 23:32:32 +00:00
944c8e412f
gbhawk: tracelogger shows disassembly now
2012-11-02 23:19:16 +00:00
6ffd71973a
6502: improve tracelog to only disassemble actual opcodes, and also enable it on 2600
2012-11-02 22:27:22 +00:00
323caaaff7
nes: sxrom: decrease speed by 1%, also fix overflow possibility
2012-11-02 19:52:02 +00:00
3eda4a90a6
gbhawk: tracelogger
2012-11-02 19:44:31 +00:00
24d3bb76e2
fix 2600 Peek support, as best I can tell how.
2012-11-02 19:35:13 +00:00
aa161d8910
proper Peek support in NES and 6502X
2012-11-02 19:28:00 +00:00
5bf33b54a6
SxROM: 1% speedup
2012-11-02 17:51:07 +00:00
c0c3c36e87
C64 - Pass in extension to the core
2012-11-01 17:56:48 +00:00
3858ff9b95
start a skeleton C64 project, mapped .prg, .d64, .g64, .crt to C64, rom loading should work (gets the bytes to the core), haven't tested
2012-11-01 16:48:32 +00:00
6e214a6059
Atari 2600 - fix mapper E7
2012-11-01 03:26:24 +00:00
ae7bb1b590
Atari - progress on DPC mapper, still doesn't work
2012-11-01 01:54:33 +00:00
2d2e0c7e31
A2600: Resetting players before hsyncCnt 76 has apparently has strange results. I borrowed these changes from EMU7800. This seems to fix glitches with Frostbite.
2012-10-31 23:42:18 +00:00
967a60dcf7
ack!
2012-10-31 21:16:50 +00:00
5cbd11c850
NES: add some vs system stuff. not done yet
2012-10-31 21:15:44 +00:00
a5d4cd155d
A2600: Fixed problem with missile-to-player reset. Reset should only occur on the first drawing of the player.
2012-10-31 20:09:14 +00:00
5cff02b74d
nes: vrc4, vrc6, vrc7: change to use CPU cycle counting
2012-10-31 19:40:18 +00:00
e487e39c9e
nes: clean up region detect code a bits
2012-10-31 18:48:06 +00:00
bc22049a19
NES Multiregion: sound frequencies supported
2012-10-31 18:35:34 +00:00
7dc5808771
NES: preliminary support for PAL, Dendy, and RGB (part 1). at the moment, it's all determined from gamedb, and not at all saved to movies or savestates
2012-10-31 18:25:46 +00:00
8af6cac4ec
NES: BANDAI-FCG-1: cleanup and fix some stuff (broke savestates). FIXES: Dragon Ball - Dai Maou Jukkatsu, Rokudenashi Blues, Dragon Ball Z - Kyoushuu! Saiya Jin, SD Gundam Gaiden, Magical Taruruuto Kun 1, 2
2012-10-31 16:29:26 +00:00
56e4a84f14
make the MOS6502XDouble debug core fully savestate compatible with the other two. if it's desired for debugging, they could be swapped out on the fly now...
2012-10-31 15:08:30 +00:00
0d515dafdf
nes: add ClockCPU() to INESBoard, for boards that count M2 cycles, and changed some mappers to use it. Mappers that need more inspection: Mapper027, SxROM, VRC2_4, VRC6, VRC7
2012-10-31 14:36:43 +00:00
59664959f1
speed up c# 6502 and enable it instead of cpp one
2012-10-31 01:55:26 +00:00
4ed68e0c9a
oops
2012-10-30 23:42:42 +00:00
1d4a8fd3ba
Atari 2600 - add a Playfield toggle
2012-10-30 23:38:53 +00:00
137ffd8081
bleh
2012-10-30 23:23:56 +00:00
4272e0ffed
MOS6502XDouble: fix loading savestates
2012-10-30 23:20:22 +00:00
a4a53342d1
Atari - Checkin DPC Mapper file
2012-10-30 23:13:49 +00:00
c1c85dba56
A2600: Implemented atari graphics toggles except for playfield
2012-10-30 23:12:09 +00:00
cd2ff4ed63
Add unmanaged version of 6502X core. The core it self is nearly exactly a copy+paste job from the C# one; most things map over exactly. A strange and abusive p/invoke setup is required to realize a performance gain; see code for details. Seems to be worth a bit more than 20% overall speed for me. Core is savestate compatible with managed 6502X. slight modifications to existing API has been made to support the new cpu. also included is a test module that runs both cores together, savestating every cycle to check for sameness. Core should fit in Atari, although that hasn't been done yet. For the moment, tracelog and disassemble are broken, but they'll be back soon.
2012-10-30 23:01:54 +00:00
27bcfcff55
oops
2012-10-30 22:41:56 +00:00
acc9806d55
2600: add fake mDPC.cs to fix compile.
2012-10-30 22:14:31 +00:00
8313c103f6
Namco163 Audio
2012-10-30 12:07:33 +00:00
ca86a8dff3
Atari - start DPC mapper (Pitfall 2) - only does the basic bankswitching right now, still needs the 2k display bank and DPC sound chip
2012-10-30 01:33:56 +00:00
f9c027ddad
Add front end and corecomm values for Atari graphics object display toggling
2012-10-30 00:18:56 +00:00
aa292b678e
shorten some of the FDS mechanical timings based on nesdev feedback. bizhawk now seems to be about 6 seconds slower than fceux in initial loading of FDS titles. This makes sense, as fceux isn't timing at all the BIOS's first pass over the disk, worth about 6 seconds.
2012-10-29 19:26:52 +00:00
8a67af227e
NES: MMC5: add "ExRAM" as memory domain, for debugging purposes
2012-10-29 17:11:19 +00:00
223de0609c
finish the attic, move some old junk up there. i think i threw out my back.
2012-10-29 07:56:30 +00:00
f09f8008ca
nes: mapper036: "Strike Wolf (MGC-014)"
2012-10-29 00:09:27 +00:00
164a6cb42d
nes: gxrom: fix possible crash on 64K prg carts???? maybe?
2012-10-28 23:53:29 +00:00
29c0733150
sneshawk: log core firmware requests to console
2012-10-28 23:42:04 +00:00
4fa571d6e9
nes: mapper 171: "Tui Do Woo Ma Jeung". mmc1 with no mirror control
2012-10-28 17:50:48 +00:00
8ce3857305
nes: mapper 250: "Time Diver Avenger (Unl)". mmc3 clone
2012-10-28 17:34:47 +00:00
58bee3b594
PCE - fix typo in memory domain - "Arcade Card RAM" not "Aracde"
2012-10-28 16:29:47 +00:00
af86a270d5
FDS: fix savestate ejected disks
2012-10-28 15:23:10 +00:00
a2c0d1b57b
FDS: cleanup and savestates
2012-10-28 15:13:56 +00:00
b1039a6bf9
nes: sunsoft4: partial support for "UNIF_NES-NTBROM". "Nantettatte!! Baseball" UNIF dumps now boot.
2012-10-27 15:11:07 +00:00
fce1ffcce2
FDS: make the sound channel softer overall. there are still some bugs with it, though...
2012-10-27 14:24:00 +00:00
afaa256e37
FDS: SaveRam support. The "saveram" actually stored is a simple collection of (originalside ^ side), more or less. Like any wip beta, don't get too attached to your saves yet. Also misc cleanup.
2012-10-27 14:01:55 +00:00
452e1f0db4
FDS: implement CRC writing, reading, and checking
2012-10-27 01:04:54 +00:00
06d131b777
NES: add FDS "currently loaded disk side" as a memorydomain. very rudimentary; for deblugging purposes only.
...
FDS: add disk writing. nothing's saved anywhere at end of session, so not at all permanent. seems to work though.
2012-10-26 21:25:20 +00:00
e6058e6bd8
break some stuff. FDS can eject and insert disk sides now
2012-10-26 18:51:08 +00:00
7ee00fbcb8
ines mapper 103: smb2 pirate fds conversion
2012-10-26 15:43:05 +00:00
dfb45aa99c
A2600: Fixed graphics on games including Enduro and Activision Boxing
2012-10-26 03:44:13 +00:00
bff6ac53d7
A2600: Fixed issue with vsync which caused flashing in Pleaides and Enduro
2012-10-26 01:50:08 +00:00
57349cdbcb
NES: fix crash when loading UNIF with incomplete gamedb entry
2012-10-24 23:30:46 +00:00
ff08e1f83e
nes: mapper "TENGEN-800008". support Tetris (Tengen)
2012-10-24 22:03:59 +00:00
ce930374de
A2600: Added very basic paddle support. Changing a hard coded value while debugging the emulator allows you to move the paddle.
2012-10-24 03:30:02 +00:00
5309bea951
Add some docs for atari 2600 & 7800 mappers, slight fix to 7800 core
2012-10-24 01:47:04 +00:00
11db3f1912
Atari 7800 - cleanup the BIOS paths and usage of those variables
2012-10-23 20:21:55 +00:00
9c047b34b4
oops
2012-10-23 03:47:00 +00:00
427a80548c
Start an atari 7800 core based on emu7800, if you have bios files in very specific locations and filenames, you can open 2k ntsc games, and watch with no sound or controls!
2012-10-23 03:33:57 +00:00
3378ea8001
fds audio: clip. intro to Metroid now sounds passable
2012-10-22 17:04:37 +00:00
966495cbae
fds audio channel. completely untested
2012-10-22 16:10:19 +00:00
fbb46e7054
fds - fix up some junk. smb2j runs now
2012-10-22 02:50:43 +00:00
e84f1d2761
fds: hmm
2012-10-22 01:11:39 +00:00
44a8f442ee
fds boots something
2012-10-22 00:57:28 +00:00
cda9a49d5f
FDS : get a little farther before erroring out. still work to do
2012-10-21 19:22:22 +00:00
7568ff9437
add FDS skeleton. set up your fds bios with pathconfig, then try to load any file with extension ".fds"
2012-10-21 15:58:24 +00:00
a34337691a
run all version numbers through one place so that gui version numbers and assembly/dll version resources can be the same
2012-10-21 05:21:59 +00:00
9a1cbbb34c
Atari - attempt the 3E mapper, seems broken
2012-10-20 01:51:38 +00:00
4f045eb20d
Atari - a stab at implementing mapper m4A50, don't work, oh well, the mapper is garbage and overly complicated, and can't really exist
2012-10-20 00:14:28 +00:00
90a288afeb
Implement X07 mapper
2012-10-19 23:31:42 +00:00
162932797b
Atari - make 4Pak use the F6 mapper (header wants 4IN1 which I couldn't find any info on). F6 makes it playable it seems.
2012-10-19 21:33:23 +00:00
563065d054
AtariHawk - fixes to the E7 mapper, still broken, don't know why, tired of looking at it
2012-10-19 00:13:39 +00:00
00934939b0
AtariHawk - implement mapper 3F (including support of 512kb for homebrew)
2012-10-18 22:22:09 +00:00
485d7c05c7
make av dumping with avi a bit more graceful error handling. NES: avoid crash when the frontend behaves in a naughty manner
2012-10-18 20:57:53 +00:00
826419a0a3
AtariHawk - don't flag a frame as lag if the control switches are being read
2012-10-18 19:45:44 +00:00
d3a6b04a40
nes mapper 108: Meikyuu Jiin Dababa (FDS Conversion)
2012-10-17 19:06:03 +00:00
9e50d25c16
snes-support user override backdrop color
2012-10-17 18:39:44 +00:00
b2db264eed
nes: unif mapper "BMC-NovelDiamond9999999in1". possibly also INES mapper 54, but i've only seen this game in unif form. One game: "Multi-Game Pirate Carts.7z|Novel Diamond 999999-in-1 [U][p1][!].unf"
2012-10-17 16:48:28 +00:00
41d401c60a
nes mapper 177:
...
Shang Gu Shen Jian
Xing Zhan Qing Yuan
Wang Zi Fu Chou Ji
Xing He Zhan Shi
Mei Guo Fu Hao
2012-10-17 15:52:01 +00:00
77b53f1400
nes mapper 143 : magic math, dancing blocks. dancing blocks refuses to run due to core problem? see comments...
2012-10-17 15:01:49 +00:00
ea02d40c66
add a number of UNIF board mappings. every one of these is tested playable on at least one game, but that doesn't mean it's "right" overall. as always, the only true solution is a hash identify.
2012-10-17 02:08:19 +00:00
2c881a0785
AxROM: forgot that stupid ines doesn't really specify vram size at all. force vram = 8 for MAPPER007, because that's all that makes sense
2012-10-17 01:56:28 +00:00
a77e103d2b
nes AxROM: turn crash from bad iNESes into an assert failure.
2012-10-17 01:52:54 +00:00
58dacf9bcc
NES: add line to rom status log for SHA1 hash when loading UNIF
2012-10-17 00:59:22 +00:00
00c6259689
Unif: populate ci.wram_battery based on BATR chunk.
2012-10-17 00:44:34 +00:00
4e079389da
nes-re-sort board list continually with the most recently used one at the top of the list
2012-10-17 00:38:28 +00:00
28687957cc
nes-try prioritizing board search order
2012-10-17 00:25:46 +00:00
201c7a9dc2
VRC7: create the fm chip in Configure(), instead of before constructor. this shaves .001ns off board scanning times
2012-10-17 00:25:02 +00:00
9e2a207d4f
nes mapper 41: caltron 6 in 1
2012-10-16 22:41:00 +00:00
31c7edf8dd
nes-unif support. we will need to explicitly add every UNIF board we support to their respective mappers, because
...
[1] each unif board name carries with it its own unique assumptions about which chips are present.
[2] the unif board names may not be matching bootgod's, which we accept as canonical;
also fix a small memory leak due to nes boards not being disposed during scan process.
2012-10-16 22:27:48 +00:00
cffc9293c1
nes mapper 164: fix final fantasy v graphics
2012-10-16 21:59:30 +00:00
0e87a399ef
Dummy commit to test problems with our bot
...
Hello, World!
2012-10-16 21:45:11 +00:00
2207dc32ef
mapper42: fix whitespace
...
natt is so godlike
2012-10-16 21:39:34 +00:00
80737e8097
nes Mapper 42: dumb FDS conversion pirate stuff
...
Ai Senshi Nicol [p1].nes
Bio Miracle Bokutte Upa (J) (Mario Baby - FDS Conversion).nes
2012-10-16 21:37:25 +00:00
9f31d09473
nes mapper 165: fix triggered ppu bankswap; Fire Emblem (Ch) looks good now
2012-10-16 20:21:36 +00:00
e45a80f6d5
NES: better error message for certain gamedb gaffe
2012-10-15 23:53:14 +00:00
fbcc7375de
nes: add "NES-TR1ROM" to TVROM, should emulate identically (except for differences in MMC3 variant, which are handled). like "NES-TVROM", bootgod id only, as iNES is too crappy for this. should fix some version of Gauntlet (U), but can't test as I don't have the rom.
2012-10-15 21:34:39 +00:00
dfe0e6fa96
nes mapper116: fix exception
2012-10-15 20:50:46 +00:00
1dd0265e60
Mapper 77 ("IREM-74*161/161/21/138", Napoleon Senki (ナポレオン戦記)): fix nametable mirroring
2012-10-15 20:25:15 +00:00
d575e50fd2
mapper 27: doesn't work and i'm tired of looking at it. blah
2012-10-15 19:44:41 +00:00
feb124bc89
nes mapper 37: "Super Mario Bros. / Tetris / Nintendo World Cup" licensed multicart (E)
2012-10-15 16:02:23 +00:00
556d428406
atari: fix mapper F0 (megaboy). game appears to be playable
2012-10-15 15:17:20 +00:00
591857ad0f
atari2600: show what mapper is in use in romstatusdetails
2012-10-15 15:13:32 +00:00
e034115ad8
nes mapper 168: racermate. not playable until special controller is emulated
2012-10-15 14:47:37 +00:00
f7c6659b76
Atari - Mapper E7 - small fix, the games still don't work but it may or may not be this mapper, need to look into it more
2012-10-15 14:29:13 +00:00
4ffacf1ff8
wrote some UNIF load routines, but since NES.Init() is a giant mountain of spaghetti, i didn't feel like plugging it in. for a rainy day perhaps...
2012-10-15 00:39:41 +00:00
d90bf4ac0f
SachenSimple.cs: add comment about PAL emulation
2012-10-14 21:11:26 +00:00
0bf3ab7636
mapper 133, 145, 146, 148, 149, 160: jovial race \ qi wang chinese chess \ sidewinder \ galactic crusader \ lucky 777 \ twin eagle \ mahjan samit kabukicho hen \ master chu & the drunkard hu \ metal fighter \ millionaire \ pyramid ii \ silent assault \ mahjong world \ shisen mahjong seifuku hen \ taiwan mahjong 16
2012-10-14 21:00:50 +00:00
a93d7018e4
mapper 040: smb2j (US pirate cart)
2012-10-14 19:56:49 +00:00
5125f43854
add mapper 165: mmc3 variant. Fire Emblem (Pirate). Some graphical glitches.
2012-10-14 18:34:15 +00:00
5661205bda
event.onmemoryread(function f) : f is now passed the address in question. similarly for onmemorywrite
2012-10-14 15:19:31 +00:00
8d8e636450
libgambatte: add memory read\write callbacks, maybe? not sure how to test it...
2012-10-14 15:10:33 +00:00
1f63e410ba
support "TENGEN-800004" as it is functionally identical to NES-DRROM. Fixes Gauntlet (Unl). Bad dumps of Gauntlet won't work because bootgod id and setup is required.
2012-10-14 14:16:25 +00:00
6fedb67949
Fix the Write callback for the MemoryCallBackSystem and refactor the object more appropriately
2012-10-14 14:08:25 +00:00
a5f7e1f3f8
mapper 156: buzz and waldog, metal force
2012-10-14 02:46:02 +00:00
3f961647a8
SMS - oops broke stuff on last commit!
2012-10-13 20:39:13 +00:00
98ae0abe28
Lua - Implement onmemoryread() and onmemorywrite() to the remaining C# cores except Genesis
2012-10-13 20:15:28 +00:00
557fb150c3
Lua - implement onmemoryread and onmemorywrite for the NES and PCE cores
2012-10-13 18:59:09 +00:00
def3a06da0
add mapper 132 (creatom). i have no idea how to play the game, though
2012-10-13 18:35:31 +00:00
e1fa9c0a4a
add mapper038: "Crime Busters (Unl).nes" boots but the game requires zapper...
2012-10-13 17:20:22 +00:00
402508e4e5
mapper218: force vram_size to 0 (ignore whatever is in the broken header)
2012-10-13 16:19:08 +00:00
db0783f606
support mapper218: Magic Floor (Homebrew)
2012-10-13 15:25:23 +00:00
4a87b8462d
coontiue mapper 18 implementation. magic john appears to be playable now
2012-10-13 13:40:05 +00:00
4510712ada
AGCI-50282 \ MAPPER144: Death Race (Unl) (U). this game is a piece of shit
2012-10-13 01:29:59 +00:00
c1b9293c09
TQROM: writes to chrrom are ignored, instead of attempting to write to incorrect chrram addresses
2012-10-12 01:58:36 +00:00
99f6bbb8e4
a few more comments on the new sound stuff
2012-10-11 01:14:14 +00:00
b40897bb77
sound api changes. added a new ISyncSoundProvider, which works similarly to ISoundProvider except the source (not the sink) determines the number of samples to process. Added facilities to metaspu, dcfilter, speexresampler to work with ISyncSoundProvider. Add ISyncSoundProvider to IEmulator. All IEmulators must provide sync sound, but they need not provide async sound. When async is needed and an IEmulator doesn't provide it, the frontend will wrap it in a vecna metaspu. SNES, GB changed to provide sync sound only. All other emulator cores mostly unchanged; they just provide stub fakesync alongside async, for now. For the moment, the only use of the sync sound is for realtime audio throttling, where it works and sounds quite nice. In the future, sync sound will be supported for AV dumping as well.
2012-10-11 00:44:59 +00:00
54810ee6c6
nes-support mapper 101
2012-10-10 18:13:09 +00:00
b28b677be2
dcfilter: reject out of range filterwidth
2012-10-10 11:56:49 +00:00
19e5325afa
DCFilter: allow variable filterwidth. 2600 tia: use a rather aggressive (~172hz cutoff) dc filter. this coefficient is reasonably close to actual hardware behavior.
2012-10-10 00:56:48 +00:00
ac86041b94
2600 tia: octave up
2012-10-10 00:24:15 +00:00
494f1bdbb5
diced up TIA audio into tiny bits. GHOSTBUSTERS!!!! also, i have no idea what i'm doing
2012-10-10 00:16:38 +00:00
9f557e9cae
gamedb: show both titles in a dupe check
2012-10-09 01:40:56 +00:00
8c24417f8d
gamedb stuffed into gamedb subfolder
2012-10-09 01:34:21 +00:00
8cb8879212
implement some more audio stuff in 2600 tia. many things still undone
2012-10-08 23:30:17 +00:00
3832352dbe
add default RomStatusDetails (name, sha1, md5). add pcecd specific RomStatusDetails generated from the Disc
2012-10-08 20:37:41 +00:00
c392b24d22
libsnescore: eliminate errant querying of "P1 ", et al in controller routine
2012-10-08 18:55:25 +00:00
c24abbcbad
libsnescore: make deterministic mode savestates all the same size (previously, frame 0 savestates were slightly smaller)
...
rewind: throw a slightly more intelligible exception message when savestates differ in size
2012-10-08 18:18:43 +00:00
c167c043e1
rework libsnescore's deterministic savestate mode. like before, savestates are created every single frame. unlike before, now they are created on the frame before they "happen". this is all presented invisibly to the user. don't try to load old savestates in deterministic mode. don't try to mix deterministic and non-deterministic savestates. playing back old movies (provided they don't start from a savestate) should cause no problems, but may or may not sync.
2012-10-08 14:37:42 +00:00
e6ab647126
since the gbc gamedb uses System == "GBC", autodetect .gbc files to that
2012-10-06 22:06:43 +00:00
6d4af4968d
SMS: support cpu trace logging
2012-10-06 18:09:41 +00:00
9be282789b
add DisplayType to NES. fixed to NTSC as that's all that our NES core supports at the moment
2012-10-06 16:56:46 +00:00
6d683f9327
libsnes: like sms, DisplayType property for ntsc\pal
2012-10-06 16:28:42 +00:00
b545d79fb6
lua: add emu.on_snoop()
2012-10-06 13:34:04 +00:00
2229b0ab93
add "FirmwareSHA1" to movie header for SGB and PCECD
2012-10-05 21:04:46 +00:00
96089026cd
remove "SGB" systemid because its gonna cause a lot of trouble if we dont hook it up in a lot of places.. why can't we set it up as just a regular snes core? and run the sgb rom through the snes firmwares directory.
2012-10-05 04:47:45 +00:00
af9390f569
oops
2012-10-05 03:53:30 +00:00
3547b9bad8
GG: Add option to highlight the active display region
2012-10-05 03:42:19 +00:00
3d36887d60
GG: Add emulator support for showing clipped regions of GG games
...
Note, not yet hooked up to UI.
2012-10-05 03:12:42 +00:00
ddac7fcefd
nes-dont generate a framebuffer before the ppu runs. generate it after!
2012-10-04 21:51:34 +00:00
d3d2ce8893
gb: fix line breaks in rom annotation status details. fuck cr\lf forever.
2012-10-03 16:50:10 +00:00
98d9f13600
change IEmulator.DeterministicEmulation to get-only; the old interface implies that a core should be able to take a change to the property at any time, which isn't feasable. most existing cores changed to return true all the time. SNES now takes determinism parameter in Load()
2012-10-03 15:31:04 +00:00
0e292d19ca
snes: don't instantiate "BUS" domain when DeterministicEmulation == true
2012-10-03 15:11:21 +00:00
e509b0cd9b
snes: Add "BUS" memory domain. Like GB, caveat that it could possibly maybe affect sync, maybe... doubly so because I can't penetrate byuu code so well.
2012-10-03 14:54:32 +00:00
56f58caf4d
snesgfx-preliminary work on bg tilemap entry viewer.
2012-10-02 09:28:57 +00:00
df039f3b89
snesgfx-add some preliminary tile viewing support
2012-10-01 21:51:55 +00:00
d4f5ed2f50
Movie playback and recording will now set IEmulator.DeterministicEmulation = true; only snes core actually does anything with this. It hasn't been explained before in a log; so I'll do it now: When in deterministic mode, the snes core internally does exactly one savestate each and every frame. Then, if the frontend calls savestate at all, it always gets the same internal cached savestate. If the frontend doesn't call savestate, then the internal savestate is simply discarded. This way, the exact same number of RunToSave() calls occur every time.
2012-10-01 14:39:52 +00:00
2b1e04997c
snes-try more accuracy in the wallclock-sync to fix audio hiccups. we really, really need fancy systems to sync to audio or do proper vsync (and rewire the snes resampler to forcibly adjust to a 60hz display rate)
2012-10-01 04:15:21 +00:00
ea6e170703
support Trace Logging in PCE
2012-10-01 00:21:25 +00:00
a87a5c96b2
oops
2012-10-01 00:18:33 +00:00
cefca2e098
libsnes: deterministic mode for savestates. not hooked up yet
2012-09-30 19:22:54 +00:00
2b117c3955
snes: read region, so 50fps live viewing and video dumping now works (PAL).
...
pretty sure no flags are saved to movie files, though...
2012-09-30 18:21:32 +00:00
40d86d0a8b
SNES: change the initial bootup frame size (on frame zero) to 256x224.
...
it's the most common game resolution, and also the smallest (so can avoid some instances of window size snapping down because too big)
2012-09-30 14:08:50 +00:00
e0f506002d
snes-try to survive the display of interlaced modes. havent had an actual game test this so im not sure what it looks like
2012-09-30 05:17:08 +00:00
e964dfb1df
Trace Logging hooked up for NES core, trace logger tool doesn't display rows for some reason
2012-09-30 02:37:00 +00:00
f8c508b1a3
Add a CpuTracingAvailable flag to CoreOutputComm and set to true for NES, set the Trace Logger menu item to be enabled/disabled based on this flag
2012-09-30 02:07:14 +00:00
bb995c1472
SxROM: fix "Bill & Ted's Excellent Video Game Adventure.nes"
...
breaks all MMC1 savestates
2012-09-30 01:32:10 +00:00
b6e4d9996e
DCFilter: add a "push" mode more suited to being placed between a resampler and a metaspu
...
Gambatte: change the order of output from "GB => resampler => metaspu => DCFilter" to "GB => resampler => DCFilter => metaspu".
This doesn't change anything under most circumstances, except when playing the emulator in slow motion (for instance, 50% throttle). There, the metaspu sometimes adds silence to the output, which isn't actually silence if it has a different DC offset than the audio it's being mixed with. Well, 50% throttle sound output will always suck anyway...
2012-09-29 22:38:47 +00:00
0b03e6edc8
nes-big improvements to sound, hopefully. fix regressions from last night which killed a lot of music.
2012-09-29 22:19:49 +00:00
a9304bef26
GB: memory domains now work correctly immediately after a loadstate
2012-09-29 13:03:14 +00:00
3898733e8e
nes-fix dmc sfx bug in bt&dd making nonexistent sfx; add emulation of empty databus (to extra joystick bits and reads of nonexistent EXP and WRAM memory ranges.. need to scan other emulator source codes for places to check for use of empty databus); fixes freeze bug in bt&dd. also break savestates, but add a crude version system so we at least have a way to avoid it in the future.
...
bt&dd has a glitch that reads from $6000 when there is no ram installed, and crashes if something too large is returned. I think this chooses a frame for abobo, and you can actually see abobo's sprites glitch for one frame right when the wall finishes getting busted down (the same place where bizhawk was freezing)
2012-09-29 08:39:59 +00:00
3095df51c3
nes-fix a missing variable in apu savestates. fixes nothing.
2012-09-28 08:34:02 +00:00
1fbbbaf776
oops
2012-09-27 11:58:04 +00:00
d9a55fed37
snes-load firmware files from a CoreInputComm path, which must be named exactly right; show the requisite filename in a messagebox if it's missing; but theres no GUI for the firmware path hooked up yet.
2012-09-27 07:22:31 +00:00
079f19a03c
nes-i think the 8 sprite limit remover option was already working. however, it looks sync-dangerous, so i addressed that
2012-09-27 06:18:35 +00:00
6c8177a08b
snes-print messages from libsnes. now you can see which dsp/firmware dependency it detected for the game (it has its own heuristics, not necessarily any need for gamedb yet). still not loading the firmwares though
2012-09-27 01:38:27 +00:00
b6fd5c6b5f
china pokemon ahoy
2012-09-26 20:15:33 +00:00
fc8087c344
preliminary SGB support.
...
1) choose your SGB rom from the path config (should probably be an .smc file of about 256KB)
2) turn on Load GB as SGB from the GB menu.
3) load rom again.
To turn off, uncheck Load GB as SGB from the SGB menu.
2012-09-26 15:59:14 +00:00
e39d759d95
gambatte: some rom annotation status details
2012-09-26 03:24:00 +00:00
b6f6b9a5db
gambattehawk: add slightly more intelligible error messages on bad mapper number load attempt
2012-09-24 20:20:21 +00:00
36df8e4aab
fix default patch set for VRC7
2012-09-24 17:34:17 +00:00
c94d5aa9b8
i implemented dwedit's DMC fix as best as i could understand it. 'Fire Hawk (USA) (Unl).nes' no longer has graphical glitches on the intro screen.
...
audio still sounds wrong, and crash still occurs once you get in game
2012-09-24 14:48:00 +00:00
f53aa56f1c
snes-support high-res (2x=512 width) display modes by doubling the vertical lines. maybe we'll need to do this differently if we can find a game thats controlling the interlacing options.
2012-09-24 08:00:42 +00:00
52edee63d8
snesgfx-support mode7 direct color displays. still need an example of a mode 3 or 4 direct color usage
2012-09-24 07:46:54 +00:00
saxxonpike