ShuriZma
/
mgba
mirror of https://github.com/mgba-emu/mgba.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
1,028 Commits 36 Branches 39 Tags 69 MiB
Commit Graph

576 Commits

Author SHA1 Message Date
Jeffrey Pfau cc53b06cae Implement OBJWIN for OBJs 2014-02-01 16:58:55 -08:00
Jeffrey Pfau 69d188668d Fix debugging shim to work even if there is no GBA struct at the moment 2014-02-01 16:27:27 -08:00
Jeffrey Pfau b9f8955890 Add debugging logging interface 2014-02-01 16:26:48 -08:00
Jeffrey Pfau 6616ca9111 Always enable the debugger framework 2014-02-01 01:14:41 -08:00
Jeffrey Pfau 5bbf7f2308 Separate out CLI debugger from debugging interface 2014-02-01 00:47:36 -08:00
Jeffrey Pfau 6822a0d770 Start separating out debugger logic 2014-02-01 00:27:53 -08:00
Jeffrey Pfau 6ad2b673b1 Omit sprites that are off-screen vertically from OAM calculations 2014-01-31 22:40:21 -08:00
Jeffrey Pfau 4255d10f08 Squelch compiler warning about type punning 2014-01-31 02:29:27 -08:00
Jeffrey Pfau d6a4fbd25a Squelch a compiler warning about an uninitialized variable 2014-01-31 02:27:17 -08:00
Jeffrey Pfau f8449482de Squelch warnings in software renderer 2014-01-31 02:17:41 -08:00
Jeffrey Pfau 2122ff1f43 Change override structure to not use multi-byte char literals 2014-01-31 02:17:41 -08:00
Jeffrey Pfau 95cf2909c1 Unblock on audio when closing thread 2014-01-30 04:05:53 -08:00
Jeffrey Pfau f0481d9413 Enable piping through BIOS 2014-01-29 23:13:44 -08:00
Jeffrey Pfau 79d4011650 Initialize OAM 2014-01-29 23:02:12 -08:00
Jeffrey Pfau 13d3146d0b Add LOG_FATAL 2014-01-29 22:49:34 -08:00
Jeffrey Pfau 70afe23fe4 Add log handling 2014-01-29 22:49:24 -08:00
Jeffrey Pfau 5fde0d8c35 GBAAudioResampleNN returns how many (destination) samples were read 2014-01-29 22:49:09 -08:00
Jeffrey Pfau a79a592c1e Move audio resampling out of SDL code 2014-01-29 22:48:38 -08:00
Jeffrey Pfau 2e2ca19220 Add GBAThreadEnd function for manually shutting down the GBA thread 2014-01-29 22:48:38 -08:00
Jeffrey Pfau c8b04a2ca5 Ensure rewind buffer is null if we are not enabling rewinding 2014-01-29 22:48:38 -08:00
Jeffrey Pfau 48a3522fbc Move inline struct definitions out of place for C++ compatibility 2014-01-29 22:48:19 -08:00
Jeffrey Pfau a72c77a3df Update DMA timings, and higher priority DMAs always take precedence, regardless of timing 2014-01-28 21:56:14 -08:00
Jeffrey Pfau ef66e4a8c7 Only unpause from state operations when we paused manually 2014-01-26 23:17:17 -08:00
Jeffrey Pfau c3a5fb497a Fix rewind buffer sizing itself wrong 2014-01-26 12:47:47 -08:00
Jeffrey Pfau 705b6e9b13 Simple rewind buffer 2014-01-26 02:50:28 -08:00
Jeffrey Pfau 9c2c93220b Implement most of audio serialization 2014-01-25 18:01:31 -08:00
Jeffrey Pfau 668c4f68b7 Fix OAM deserialization 2014-01-25 15:06:28 -08:00
Jeffrey Pfau 941c629f8b Serialize timers and DMA state 2014-01-25 15:02:55 -08:00
Jeffrey Pfau 408d39a297 Move mode 0 into macro-land so that much of the logic can be inlined 2014-01-25 14:47:21 -08:00
Jeffrey Pfau 709269ee5c Fix initial DMA count 2014-01-23 20:59:15 -08:00
Jeffrey Pfau 1e0f400091 Precompute some parameters in mode 0 2014-01-22 01:39:48 -08:00
Jeffrey Pfau a8921116dc Preprocess OBJ heights 2014-01-21 23:49:10 -08:00
Jeffrey Pfau 04c3b61d1c Basic OAM dirtying 2014-01-21 23:41:41 -08:00
Jeffrey Pfau f08e466fce Partially unroll video clearing loop 2014-01-21 22:37:08 -08:00
Jeffrey Pfau e432c66249 Fix some uninitialized values 2014-01-21 22:36:40 -08:00
Jeffrey Pfau 86bc662d9f Support proper DMA timings and priority 2014-01-21 21:07:15 -08:00
Jeffrey Pfau 3c100a5e31 Prevent bank switching when reloading CPU state 2014-01-20 23:42:07 -08:00
Jeffrey Pfau dccde662c6 Minor cleanup 2014-01-20 18:01:49 -08:00
Jeffrey Pfau 728f6481d6 Abort in invalid memory instead of SEGVing 2014-01-20 17:46:17 -08:00
Jeffrey Pfau aa99196700 Smarter I/O serialization 2014-01-20 17:42:30 -08:00
Jeffrey Pfau 872c3ceba3 Savestate game checks 2014-01-20 17:18:12 -08:00
Jeffrey Pfau 26c1fbd48f Add frame advance 2014-01-20 16:39:46 -08:00
Jeffrey Pfau 35a5e83465 Unified DISPSTAT representation 2014-01-20 14:18:24 -08:00
Jeffrey Pfau 5a1a04a353 Add basic IO and video serialization 2014-01-20 03:05:54 -08:00
Jeffrey Pfau 9f28b1ec73 Add missing version magic 2014-01-20 03:05:31 -08:00
Jeffrey Pfau a5d8be30d8 Don't block any signals on the run thread 2014-01-20 02:33:40 -08:00
Jeffrey Pfau 1f8c1bcdfa Fix signal handling for debugger 2014-01-19 23:42:34 -08:00
Jeffrey Pfau 4e98546cd6 Add missing header guard 2014-01-19 03:38:18 -08:00
Jeffrey Pfau daf12994db Start savestates 2014-01-19 01:59:35 -08:00
Jeffrey Pfau fbf8edf19b Create savestate format 2014-01-19 00:32:49 -08:00
Jeffrey Pfau a969d70de3 Handle illegal and stub opcodes separately 2014-01-18 00:39:51 -08:00
Jeffrey Pfau ce4d0b5203 Checksum BIOS 2014-01-18 00:17:58 -08:00
Jeffrey Pfau 3837213f94 Support Win32 threads on Vista and higher 2014-01-15 23:46:47 -08:00
Jeffrey Pfau 2b558a5a65 Rearchitect audio copying to make it cleaner and more atomic 2014-01-15 03:43:56 -08:00
Jeffrey Pfau dd1f1bc79e Initial support for Windows 2014-01-15 00:32:54 -08:00
Jeffrey Pfau 003db6019c Fix _mix for 16-bit color 2014-01-15 00:32:53 -08:00
Jeffrey Pfau d53b1c784f Mirror SRAM across 0x0F000000 2013-11-23 16:22:26 -08:00
Jeffrey Pfau bc03872ab5 Add FireRed/LeafGreen to the override list 2013-11-18 00:34:54 -08:00
Jeffrey Pfau e6eea94626 Revert "Move halting code out from below the ARM emulator" 
This reverts commit 3b74b61862.
 2013-11-14 23:17:14 -08:00
Jeffrey Pfau 0bc5c4a69e Fix color blending in 16-bit 5-5-5 mode 2013-11-14 23:09:13 -08:00
Jeffrey Pfau 55c6103116 Remove "finalized" flag in favor of stricter sorting 2013-11-14 00:33:34 -08:00
Jeffrey Pfau a2a306bb03 Significantly optimize 16-bit color mixing 2013-11-14 00:19:18 -08:00
Jeffrey Pfau f8d5842240 Implement mosaic for mode 0 with 256-color tiles 2013-11-10 23:09:50 -08:00
Jeffrey Pfau c2658ce7a1 Initialize mosaic to 0 2013-11-10 22:53:12 -08:00
Jeffrey Pfau 7d526e97f4 Support narrow windows 2013-11-10 22:43:57 -08:00
Jeffrey Pfau 53dd260b3e Fast 32-to-16-bit memory conversion routine on ARM 2013-11-09 13:30:25 -08:00
Jeffrey Pfau 95b6cc9b00 Initialize halted 2013-11-09 13:29:08 -08:00
Jeffrey Pfau f43c82e79e Preprocess instead of post-process 5-6-5 color 2013-11-07 02:57:22 -08:00
Jeffrey Pfau 2a683aaf99 Preselect palettes for sprites 2013-11-06 00:00:42 -08:00
Jeffrey Pfau fd6e9cb311 Use unsigned instead of uint16_t in sprite drawing 2013-11-05 23:25:44 -08:00
Jeffrey Pfau e3dac089e7 Small refactor of _composite 2013-11-05 21:57:24 -08:00
Jeffrey Pfau 818ce96d0d Fix mixing colors on 16-bit 2013-11-05 04:13:49 -08:00
Jeffrey Pfau 9253eeba23 Optimize range check in mode 2 rendering 2013-11-05 01:49:29 -08:00
Jeffrey Pfau 2c826e208c Optimize palette access 2013-11-05 00:19:42 -08:00
Jeffrey Pfau 7d688ceb5a Use unsigned instead of color_t where size is irrelevant 2013-11-04 21:47:44 -08:00
Jeffrey Pfau 3b74b61862 Move halting code out from below the ARM emulator 2013-11-03 23:26:10 -08:00
Jeffrey Pfau 66ee98513f Pass pointers instead of offsets to composite 2013-11-03 01:00:56 -07:00
Jeffrey Pfau 32e0591fd0 Early finalization if possible 2013-11-02 22:36:07 -07:00
Jeffrey Pfau e0eefa24da Hack to guess when blending should be disabled 2013-11-01 23:50:13 -07:00
Jeffrey Pfau a87d30ed9f Fix channel 1 - 4 volume 2013-10-29 21:12:26 -07:00
Jeffrey Pfau 9fd181dba9 Fix potential issues with sound playing when they shouldn't, or with the wrong volume 2013-10-29 02:19:58 -07:00
Jeffrey Pfau 8902635e3a Fix bugs in OBJ mosaic 2013-10-27 21:58:37 -07:00
Jeffrey Pfau f5a3fd7c7f Rearrange _composite to optimize for common cases first 2013-10-27 04:51:14 -07:00
Jeffrey Pfau 6e40c7ec29 Replace bit-packed map data with flags 2013-10-27 04:51:09 -07:00
Jeffrey Pfau 7cb183a8be Only update active region if necessary 2013-10-27 03:44:38 -07:00
Jeffrey Pfau 775f9db546 Begin OBJ mosaic 2013-10-27 03:12:55 -07:00
Jeffrey Pfau 3b0ee473d3 Refactor sprite code in preparation of implementing OBJ mosaic 2013-10-27 02:39:35 -07:00
Jeffrey Pfau 72ef1643c7 Rotate 16-bit without using AND 2013-10-26 16:40:31 -07:00
Jeffrey Pfau 0155d9c028 Remove SPRITE_DRAW_PIXEL_*_VARIANT 2013-10-26 14:56:35 -07:00
Jeffrey Pfau ffef3d2486 Preemptively mark the envelope as dead in some cases 2013-10-26 04:23:08 -07:00
Jeffrey Pfau 70365782de Reorganize audio code so as to only update channels when audible 2013-10-26 04:08:18 -07:00
Jeffrey Pfau cd448324c5 Fixed the first load from SRAM not returning a value 2013-10-26 03:04:21 -07:00
Jeffrey Pfau 9c922862e8 Fix mode 3 in 16-bit color 2013-10-26 02:39:45 -07:00
Jeffrey Pfau 7f17be5ead Support WIN0/1 in modes 2 - 5 2013-10-26 02:33:29 -07:00
Jeffrey Pfau 6376a1ff7f Support OBJWIN in mode 4 2013-10-26 02:26:08 -07:00
Jeffrey Pfau 38116f0ead Rearrange calculation to shave off some more time 2013-10-26 01:43:06 -07:00
Jeffrey Pfau 71b5473563 Fix white on 5-6-5 color 2013-10-26 01:32:27 -07:00
Jeffrey Pfau 915b04dded Add support for PowerPC to the memory and CPU interfaces 2013-10-26 01:53:13 -04:00
Jeffrey Pfau 07115ca655 Ensure thread-local storage is created before it is needed 2013-10-25 03:15:31 -07:00
Jeffrey Pfau d5291eb1b6 Remove unnecessary sprite post-processing passes 2013-10-25 00:27:42 -07:00
Jeffrey Pfau 17ccb35c33 Small, trivial optimizations in GBAVideoSoftwareRendererDrawScanline 2013-10-24 00:54:51 -07:00
Jeffrey Pfau 6eafbc6331 Tear out counter-productive optimization 2013-10-24 00:21:59 -07:00
Jeffrey Pfau 4b9e9f84be Start implementing mosaic with a half-baked mode 0 implementation 2013-10-23 01:17:53 -07:00
Jeffrey Pfau 9358cbd690 Initialize rumble callback to null 2013-10-22 00:26:09 -07:00
Jeffrey Pfau 709434ce9f Add Drill Dozer to the override list 2013-10-22 00:18:56 -07:00
Jeffrey Pfau e74b0125a7 Expose rumble 2013-10-21 21:50:29 -07:00
Jeffrey Pfau 2fde9738be Add more overrides 2013-10-21 21:42:28 -07:00
Jeffrey Pfau 0458184a5e Implement gyro 2013-10-21 02:54:52 -07:00
Jeffrey Pfau c77ed8c11e Only reset save type manually for flash 2013-10-21 01:28:41 -07:00
Jeffrey Pfau fcaa0eb066 Implement RTC 2013-10-20 21:39:47 -07:00
Jeffrey Pfau 7e5eada69b Mark more registers as safe to read 2013-10-20 18:14:04 -07:00
Jeffrey Pfau ddc1034d42 Start GPIO 2013-10-20 18:08:18 -07:00
Jeffrey Pfau 228b6aaa01 Remove obsolete errno interface 2013-10-20 16:48:29 -07:00
Jeffrey Pfau 4429435071 Implement sound length 2013-10-20 16:33:37 -07:00
Jeffrey Pfau d6e466dda1 Fix pitch of channel 3 2013-10-20 16:04:22 -07:00
Jeffrey Pfau 76266a4ee7 Move mode 0 loops out of macros 2013-10-20 12:36:57 -07:00
Jeffrey Pfau 76f02be757 Ability to disable sound 2013-10-20 02:18:09 -07:00
Jeffrey Pfau ca80e5f32b Add l/r channel scaling 2013-10-20 02:10:54 -07:00
Jeffrey Pfau cc8eeb4353 Start audio channel 3 2013-10-19 03:04:45 -07:00
Jeffrey Pfau cfb0115c0e Commit unreadable sound memory for the sake of bitewise assignment 2013-10-19 00:49:20 -07:00
Jeffrey Pfau 4a0a462673 Clean up channel 1 2013-10-19 00:48:57 -07:00
Jeffrey Pfau 003a537dc7 Implement most of channels 1 and 2 2013-10-18 23:12:14 -07:00
Jeffrey Pfau 79d483d002 Fix audio loudness issues 2013-10-18 19:44:55 -07:00
Jeffrey Pfau 04f99bd358 Prescale audio 2013-10-18 09:41:13 -07:00
Jeffrey Pfau 565ee43bb2 Fix video cycle timing to match audio timing fix 2013-10-18 09:41:01 -07:00
Jeffrey Pfau 093c86c943 Add channel 4 envelope, fix audio timing 2013-10-18 09:33:07 -07:00
Jeffrey Pfau a55b4dc87f Fix valgrind-found uninitialized values 2013-10-18 08:42:15 -07:00
Jeffrey Pfau 3acabb01c8 Conglomerate save data initialization to ensure the struct is always initialized 2013-10-18 08:36:05 -07:00
Jeffrey Pfau d99bf7fdff Rename GBAAudioWave to GBAAudioEnvelope, add fields for internal state 2013-10-18 08:10:10 -07:00
Jeffrey Pfau 7393351e27 Start implementing channel 4 2013-10-18 01:21:44 -07:00
Jeffrey Pfau eac9dfb325 Start filling in audio framework 2013-10-18 01:21:22 -07:00
Jeffrey Pfau ea41ef7ae6 Fix main thread stalling when starting a game 2013-10-17 23:10:16 -07:00
Jeffrey Pfau 62d941a979 Plumb through filename for checking overrides 2013-10-17 01:07:08 -07:00
Jeffrey Pfau 451c16f4cb Fix overwriting DISPSTAT with fixed values for the lower bits 2013-10-16 22:23:32 -07:00
Jeffrey Pfau a1fb90635f Functions for explicitly pausing and unpausing 2013-10-16 00:52:52 -07:00
Jeffrey Pfau a107243c7a Support pausing 2013-10-16 00:46:09 -07:00
Jeffrey Pfau 8e43ffed90 Adjust scaling/rotation state for backgrounds regardless of if they were actually drawn 2013-10-15 22:58:47 -07:00
Jeffrey Pfau f4a1e994d6 Mark BG*CNT registers as safe to read 2013-10-15 21:55:28 -07:00
Jeffrey Pfau 0120ea93a5 Sprites shouldn't be blended if the current window has blending disabled 2013-10-15 21:44:47 -07:00
Jeffrey Pfau 1b5dd352af Sprites can only be color variants when they aren't forced semitransparent 2013-10-15 02:09:23 -07:00
Jeffrey Pfau 1b54f50daa Allow sprites to be ordered by priority in addition to OAM order 2013-10-15 01:45:49 -07:00
Jeffrey Pfau ee344f0dca Optimize and fix IntrWait, make sure that SVC doesn't trample its input register r0 2013-10-15 00:50:07 -07:00
Jeffrey Pfau 9430040cb3 Check for some invalid memory regions before performing BIOS decompression routines 2013-10-13 20:12:30 -07:00
Jeffrey Pfau 67007ee002 Fix 8-bit VRAM writes 2013-10-13 15:23:39 -07:00
Jeffrey Pfau ee44e2ac89 Add Super Mario Bros. Advance 4 to the override list 2013-10-13 15:06:32 -07:00
Jeffrey Pfau 187687403c Fix EEPROM initialization 2013-10-13 12:14:32 -07:00
Jeffrey Pfau a20117ec14 Fix Huffman destinations 2013-10-13 12:14:16 -07:00
Jeffrey Pfau 9d08997fdc Fix Huffman with tree sizes >127 2013-10-13 03:25:46 -07:00
Jeffrey Pfau 3ca0a97ca1 Prepopulate RCNT 2013-10-12 16:37:10 -07:00
Jeffrey Pfau d8778cf516 Implement Huffman 2013-10-12 13:32:23 -07:00
Jeffrey Pfau cf298474bc Use 5_6_5 with SDL 2013-10-12 02:11:57 -07:00
Jeffrey Pfau 290b64b171 Compile-time flag for disabling debugger 2013-10-12 00:34:59 -07:00
Jeffrey Pfau b3dc065144 Read DISPCNT, fix video register writing 2013-10-11 22:04:41 -07:00
Jeffrey Pfau de39f23a1b Add ROM override checking, seed with BPEE 2013-10-11 22:03:27 -07:00
Jeffrey Pfau 58611facf1 Fix OBJWIN blending modifications on BG modes 0 - 2 2013-10-11 00:43:01 -07:00
Jeffrey Pfau cff77a3a81 Remove extraneous macros by adding a palette variable 2013-10-10 23:33:22 -07:00
Jeffrey Pfau e789b324dc Refactor BREAK_WINDOW into _breakWindow, fix bug cleaning up extra windows 2013-10-10 01:40:49 -07:00
Jeffrey Pfau c19d1117f1 Add timings to CpuSet and CpuFastSet 2013-10-09 01:57:53 -07:00
Jeffrey Pfau 09a0f95ed4 Actually use GBATestIRQ 2013-10-09 01:56:59 -07:00
Jeffrey Pfau 6906df95e2 VCOUNT is not properly reset on wrap 2013-10-09 01:09:09 -07:00
Jeffrey Pfau 9698531702 Clean up thread starting, stopping and sound 2013-10-09 00:44:31 -07:00
Jeffrey Pfau 2f9bcf63b7 Clean up audio sync code 2013-10-08 22:36:55 -07:00
Jeffrey Pfau 84ad94b85e Support loading BIOS 2013-10-08 22:36:19 -07:00
Jeffrey Pfau 68d85ab9b7 Implement VRAM load/store8 2013-10-08 21:43:43 -07:00
Jeffrey Pfau 3e3bb58ae5 Minor timing fixes 2013-10-08 02:10:43 -07:00
Jeffrey Pfau 40a0a0eb11 Fix reading 32-bit unaligned IO registers 2013-10-06 12:28:48 -07:00
Jeffrey Pfau 45501658b5 Sync to audio by default 2013-10-05 02:52:57 -07:00
Jeffrey Pfau 4ef6a70731 Refactor frame synchronization 2013-10-05 02:11:53 -07:00
Jeffrey Pfau 2f00e3d146 Don't trample audio buffer 2013-10-03 12:08:52 -07:00
Jeffrey Pfau 0dd69e8273 Fix incorrect condition in FIFO sampling 2013-10-03 01:23:16 -07:00
Jeffrey Pfau ba0596da07 Hook up audio for DMA sound channels 2013-10-02 02:40:16 -07:00
Jeffrey Pfau a834f8b1f6 Sample FIFOs with sound DMA timer 2013-10-02 00:46:51 -07:00
Jeffrey Pfau 09b4a4a29a Build up DMA channel audio infrastructure from GBA.js 2013-10-01 23:56:10 -07:00
Jeffrey Pfau 9bf6b571b1 Fix naming 2013-09-30 02:02:26 -07:00
Jeffrey Pfau f5bcb1eace Change log level to mask 2013-09-30 01:48:41 -07:00
Jeffrey Pfau aaaafb90a5 Add ability to get thread-specific GBA 2013-09-30 01:42:31 -07:00
Jeffrey Pfau be36c1b5d6 Clean up error handling a bit 2013-09-30 01:31:14 -07:00
Jeffrey Pfau 3439fa5bf4 Start audio 2013-09-30 01:23:58 -07:00
Jeffrey Pfau 25885e1e82 Invalid memory reads 2013-09-27 23:48:56 -07:00
Jeffrey Pfau 453fdac3fe Fix ArcTan2 2013-09-27 09:48:04 -07:00
Jeffrey Pfau f8341f2d20 Rotate 16-bit unaligned loads 2013-09-27 02:07:44 -07:00
Jeffrey Pfau f6e1e6e6d5 Fix OBJWIN for backgrounds 2013-09-26 17:12:46 -07:00
Jeffrey Pfau 07d3fbaceb Support 16-bit color again 2013-09-26 15:11:09 -07:00
Jeffrey Pfau 187e099f25 Fix sorting in _composite 2013-09-26 10:35:26 -07:00
Jeffrey Pfau 662feed390 Always go through pointers for load and store 2013-09-25 22:11:58 -07:00
Jeffrey Pfau fcdbbf2a43 Fix bank switch detection 2013-09-25 04:48:27 -07:00
Jeffrey Pfau a0505ee7d7 Pepper memory access functions with warnings 2013-09-24 23:10:51 -07:00
Jeffrey Pfau 1a3f28d2b0 Start implementing OBJWIN 2013-09-24 22:58:53 -07:00
Jeffrey Pfau cec9e67d88 Support flash game saves 2013-09-23 23:05:25 -07:00
Jeffrey Pfau abc89982be Windows on backdrop and blending with backdrop 2013-09-23 20:39:28 -07:00
Jeffrey Pfau 8132341b75 Support reading 8-bit values from palette RAM 2013-09-22 16:45:36 -07:00
Jeffrey Pfau 34ddb09516 Plumb through filename for proper saves 2013-09-22 16:45:19 -07:00
Jeffrey Pfau 388dbc0851 Fix window values where start >= max being broken 2013-09-22 15:14:14 -07:00
Jeffrey Pfau 2a6e7db693 Make GBALog actually use its log levels 2013-09-22 15:01:23 -07:00
Jeffrey Pfau e7622ed70f Fix tiles being shifted when adjusting outX 2013-09-22 11:15:52 -07:00
Jeffrey Pfau ddf078383a Fix buffer underrun in mode 0 rendering 2013-09-22 03:59:33 -07:00
Jeffrey Pfau 2ce017b555 Fix WIN0H writing with overlapping values 2013-09-22 03:00:43 -07:00
Jeffrey Pfau 4523777bee Fix initializing savegames when writing to disk fails 2013-09-22 02:13:03 -07:00
Jeffrey Pfau e80ab4c855 Make debugger optional 2013-09-21 18:10:13 -07:00
Jeffrey Pfau 9d10ca3f90 Move out int declarations for stricter parsers 2013-09-21 01:27:16 -07:00
Jeffrey Pfau 85e1c2d573 Exploit cache locality for slightly faster drawing 2013-08-03 01:15:08 -07:00
Jeffrey Pfau 3301cc9f97 Reuse code for splitting WIN0 for WIN1 2013-07-31 00:48:57 -07:00
Jeffrey Pfau d2f15f4af4 Window bounds enforced 2013-07-31 00:48:34 -07:00
Jeffrey Pfau 0939d5e2bc Fix WIN0 cases 2013-07-31 00:24:21 -07:00
Jeffrey Pfau 5a685558c7 Window respects y coordinate now 2013-07-30 21:39:25 -07:00
Jeffrey Pfau 453939fc8d Sloppy first implementation of windows 2013-07-29 03:33:22 -07:00
Jeffrey Pfau 7291fcfe9e Start windows 2013-07-29 01:46:09 -07:00
Jeffrey Pfau 27f5468e01 Writing for Window registers 2013-07-29 01:30:27 -07:00
Jeffrey Pfau 3f122dcf14 Fix 8-bit I/O writes 2013-07-29 01:30:06 -07:00
Jeffrey Pfau 15aa862d70 Small optimization for sprite drawing 2013-07-29 00:44:38 -07:00
Jeffrey Pfau 76cd712907 Fix modes 4 and 5 2013-07-26 00:10:33 -07:00
Jeffrey Pfau 3537099820 Fix sprites 64+ not drawing 2013-07-21 21:10:12 -07:00
Jeffrey Pfau 774b7d75bc Fix broken bitmap 2013-07-21 19:04:24 -07:00
Jeffrey Pfau 6829b54234 Bitmap of enabled sprites 2013-07-21 18:58:32 -07:00
Jeffrey Pfau edecf6c1f6 Minor optimization to backgroud mode 0 2013-07-21 18:56:45 -07:00
Jeffrey Pfau da7853bda6 Mode 5 2013-07-20 01:46:40 -07:00
Jeffrey Pfau 15a2e43b2b Fix read/write 0x0400020A 2013-07-20 01:40:17 -07:00
Jeffrey Pfau 02cb9c56c5 Reuse bitmap mode background code 2013-07-20 01:38:13 -07:00
Jeffrey Pfau 90ddf937a5 Implement modes 3 and 4 2013-07-19 21:51:14 -07:00
Jeffrey Pfau 1e4a82ef5b Update GBA BIOS from GBA.js 2013-07-18 02:14:22 -07:00
Jeffrey Pfau 6a1afbda50 8-bit write to IO 2013-07-18 02:13:49 -07:00
Jeffrey Pfau f8b0acd86a Fix tile mapping for 256-color sprites 2013-05-13 02:47:11 -07:00
Jeffrey Pfau c20efb42ff Clean up thread locking in the software renderer 2013-05-11 21:07:10 -07:00
Jeffrey Pfau 63b72657c1 Fix transformed sprites that are off the top of the screen 2013-05-11 18:36:35 -07:00
Jeffrey Pfau f7ddc3a2b6 Implement RLUnCompWram/RLUnCompVram 2013-05-11 18:22:23 -07:00
Jeffrey Pfau a6d87bbfb9 Better cycle counting for STR 2013-05-11 18:01:16 -07:00
Jeffrey Pfau b6361cdfa9 Start LDM/STM timings 2013-05-11 17:05:57 -07:00
Jeffrey Pfau 0a37300bcf Improve LDR/STR cycle counting 2013-05-11 14:55:29 -07:00
Jeffrey Pfau 013e322c0b Improved cycle counting for branches 2013-05-11 14:45:31 -07:00
Jeffrey Pfau 5c31757912 Remove int operations and vectorize shader calculation 2013-05-08 21:10:32 -07:00
Jeffrey Pfau 12e681392d Fragment shader now no longer requires extensions 2013-05-08 15:19:54 -07:00
Jeffrey Pfau 8047ce11d0 Fix off-by-one scanline 2013-05-07 22:22:35 -07:00
Jeffrey Pfau 5b5251434f Add background sizes to GLSL mode 0 2013-05-07 22:21:40 -07:00
Jeffrey Pfau f278805255 Fix x indexing into VRAM 2013-05-07 21:48:46 -07:00
Jeffrey Pfau 5388fb8cea Draw backdrop in GLSL renderer 2013-05-07 04:40:25 -07:00
Jeffrey Pfau 03fb87acd0 Continue implementing GLSL mode 0, now with layers and offsets 2013-05-07 04:11:49 -07:00
Jeffrey Pfau cc2262149e Reindent GBAVideoGLSLRendererProcessEvents 2013-05-07 03:36:50 -07:00
Jeffrey Pfau 20b67240ae Start on mode 0 renderer 2013-05-07 03:36:34 -07:00
Jeffrey Pfau f6a9467e86 Write to renderer VRAM 2013-05-07 03:36:15 -07:00
Jeffrey Pfau bb1e598a78 Start GLSL renderer 2013-05-07 01:04:36 -07:00
Jeffrey Pfau db96be98dc Deinit video when shutting down 2013-05-07 01:00:18 -07:00
Jeffrey Pfau 8bc5ec4222 Roll out incorrect fix for Halt bug and apply proper fix 2013-05-05 20:37:35 -07:00
Jeffrey Pfau 7ec435b94c Fix 512x512 backgrounds in Mode 0 2013-05-05 01:33:05 -07:00
Jeffrey Pfau ae3f623fd5 Overwrite IF while attempting to IntrWait 2013-05-05 00:44:30 -07:00
Jeffrey Pfau fc7aec557b Count cycles for load/store singles 2013-05-04 23:57:12 -07:00
Jeffrey Pfau 738b3dc44e Implement ArcTan2 2013-05-04 15:50:42 -07:00
Jeffrey Pfau ac0c7ba792 Implement BgAffineSet 2013-05-04 01:20:42 -07:00
Jeffrey Pfau fb2ddd6c32 Start implementing modes 1/2 2013-05-04 01:20:24 -07:00
Jeffrey Pfau 7373c37e19 Fix sprite blending with between layers 2013-05-03 22:23:45 -07:00
Jeffrey Pfau 813b2c0697 Partially implement frameskip 2013-05-03 10:24:56 -07:00