Fri, 21 Dec 2012 21:53:05 -0800 |
Mike Pavone |
Added untested support for LINK and UNLK
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Fri, 21 Dec 2012 21:26:16 -0800 |
Mike Pavone |
Removed some old debug printfs
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Fri, 21 Dec 2012 21:19:03 -0800 |
Mike Pavone |
Implement JSR for some addressing modes
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Fri, 21 Dec 2012 20:56:32 -0800 |
Mike Pavone |
Implement DMA (untested)
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Fri, 21 Dec 2012 16:38:40 -0800 |
Mike Pavone |
Fix some bugs in movem with a register list destination
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Fri, 21 Dec 2012 16:04:41 -0800 |
Mike Pavone |
Implement a couple of supervisor instructions
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Fri, 21 Dec 2012 16:04:30 -0800 |
Mike Pavone |
Implement word wide access to IO area
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Fri, 21 Dec 2012 01:00:52 -0800 |
Mike Pavone |
Implement more instructions and address modes
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Thu, 20 Dec 2012 09:17:31 -0800 |
Mike Pavone |
Make the translator bail out if it hits an instruction I haven't implemented yet
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Thu, 20 Dec 2012 09:12:24 -0800 |
Mike Pavone |
Fix disassembly of reg list in MOVEM when the reg list is the destination
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Thu, 20 Dec 2012 09:08:13 -0800 |
Mike Pavone |
Fix decoding and disassembly of MOVEM
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Thu, 20 Dec 2012 00:56:33 -0800 |
Mike Pavone |
Fix BTST
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Thu, 20 Dec 2012 00:44:59 -0800 |
Mike Pavone |
Gamepad support
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Wed, 19 Dec 2012 22:15:16 -0800 |
Mike Pavone |
Fix issue in which VDP would have trouble emptying FIFO because the VDP cycle count got reset at end of frame.
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Wed, 19 Dec 2012 21:25:39 -0800 |
Mike Pavone |
Cleanup 68K timing code. Temporarily omment out fFPS counter as it was causing segfaults
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Wed, 19 Dec 2012 20:53:59 -0800 |
Mike Pavone |
Add FPS counter to console output
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Wed, 19 Dec 2012 20:53:45 -0800 |
Mike Pavone |
Print out large immediate values in hex rather than decimal form
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Wed, 19 Dec 2012 20:23:59 -0800 |
Mike Pavone |
Add support for BTST instruction (untested), absolute addressing mode for instructions other than move (untested) and fix decoding of MOVEM.
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Tue, 18 Dec 2012 23:55:10 -0800 |
Mike Pavone |
Fix operand order for AND instructions
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Tue, 18 Dec 2012 22:56:04 -0800 |
Mike Pavone |
ecx was getting clobbered before the relevant temp value was used in some cases during memory reads
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Tue, 18 Dec 2012 22:20:25 -0800 |
Mike Pavone |
Properly zero-init all VDP buffers. Comment out some debug printfs.
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Tue, 18 Dec 2012 22:19:52 -0800 |
Mike Pavone |
Code in runtime for checking for VDP reads was using the wrong register. This is now fixed.
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Tue, 18 Dec 2012 19:51:33 -0800 |
Mike Pavone |
Fix CRAM and possibly VSRAM writes
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Tue, 18 Dec 2012 19:51:17 -0800 |
Mike Pavone |
Add palette debug to SDL renderer
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Tue, 18 Dec 2012 02:16:42 -0800 |
Mike Pavone |
Get Flavio's color bar demo kind of sort of working
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Sun, 16 Dec 2012 22:25:29 -0800 |
Mike Pavone |
Add preliminary support for JMP
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Sun, 16 Dec 2012 21:57:52 -0800 |
Mike Pavone |
Implement CLR, minor refactor of register offset calculation in context struct
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Sat, 15 Dec 2012 23:01:32 -0800 |
Mike Pavone |
Implement shift instructions (asl, lsl, asr, lsr). Add flags to register printout. Fix minor bug in shift/rotate instruction decoding.
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Thu, 13 Dec 2012 09:47:40 -0800 |
Mike Pavone |
Fix shift rotate instruction decoding and improve disassembly of move USP and conditional branch instructions
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Wed, 12 Dec 2012 23:21:11 -0800 |
Mike Pavone |
Add untested support for and, eor, or, swap, tst and nop instructions. Add call to m68k_save_result for add and sub so that they will properly save results for memory destinations
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Wed, 12 Dec 2012 21:25:31 -0800 |
Mike Pavone |
Don't try to disassemble addresses beyond the end of the cartridge
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Wed, 12 Dec 2012 20:43:42 -0800 |
Mike Pavone |
Fix bug in address visitation in disassembler
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Wed, 12 Dec 2012 20:18:06 -0800 |
Mike Pavone |
Add support for dbcc instruction
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Wed, 12 Dec 2012 20:17:59 -0800 |
Mike Pavone |
Add vector table to test.s68
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Wed, 12 Dec 2012 20:17:11 -0800 |
Mike Pavone |
Add logic for following control flow based on logic in the translator
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Sun, 09 Dec 2012 18:40:45 -0800 |
Mike Pavone |
Add debug render mode and fix vertical flip bit for bg tiles
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Sun, 09 Dec 2012 17:26:36 -0800 |
Mike Pavone |
Fix bug in tile address masking. Remove some debug code from window plane.
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Sun, 09 Dec 2012 17:10:08 -0800 |
Mike Pavone |
More correct window support, maybe
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Sun, 09 Dec 2012 17:05:13 -0800 |
Mike Pavone |
Broken window support
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Sun, 09 Dec 2012 01:13:41 -0800 |
Mike Pavone |
Horizontal scroll works correctly now. In particular, the SEGA logo in Vectorman has a nice smooth wave like it should
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Sun, 09 Dec 2012 00:03:15 -0800 |
Mike Pavone |
Implement sprite index >= sprite limit triggers sprite limit behavior
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Sat, 08 Dec 2012 23:49:51 -0800 |
Mike Pavone |
Initial H32 mode support
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Sat, 08 Dec 2012 23:09:40 -0800 |
Mike Pavone |
Pass all sprite masking tests
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Sat, 08 Dec 2012 23:06:13 -0800 |
Mike Pavone |
Small fix to overflow flag
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Sat, 08 Dec 2012 22:50:14 -0800 |
Mike Pavone |
Improve sprite masking to almost completely pass Nemesis' sprite masking test
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Sat, 08 Dec 2012 22:07:25 -0800 |
Mike Pavone |
Add support for simple resolution scaling
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Sat, 08 Dec 2012 21:39:01 -0800 |
Mike Pavone |
Fix horizontal sprite mirroring
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Sat, 08 Dec 2012 20:25:56 -0800 |
Mike Pavone |
Make horizontal scrolling closer to correct, Comix Zone looks good, Sonic 2 slightly off
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Sat, 08 Dec 2012 20:02:10 -0800 |
Mike Pavone |
Small cleanup
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Sat, 08 Dec 2012 19:59:32 -0800 |
Mike Pavone |
Fix horizontal scroll offset
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Sat, 08 Dec 2012 19:42:07 -0800 |
Mike Pavone |
Fix BG plane B render bug
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Sat, 08 Dec 2012 16:58:11 -0800 |
Mike Pavone |
Fix sprite transparency for overlapping sprites
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Sat, 08 Dec 2012 16:46:47 -0800 |
Mike Pavone |
Fix management of context->sprite_draws so the sprite layer only draws when it should
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Sat, 08 Dec 2012 16:16:18 -0800 |
Mike Pavone |
Fix vertical scroll value for plane B
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Sat, 08 Dec 2012 16:09:43 -0800 |
Mike Pavone |
Partially fix BG plane B
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Sat, 08 Dec 2012 16:02:17 -0800 |
Mike Pavone |
Fix endianness of VSRAM when read from Genecyst save state
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