| Tue, 01 Jan 2013 07:04:48 -0800 |
Mike Pavone |
Bail out of disassembly of a particular stream when we hit an invalid instruction
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| Tue, 01 Jan 2013 07:03:52 -0800 |
Mike Pavone |
Add hgignore file
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| Mon, 31 Dec 2012 20:09:09 -0800 |
Mike Pavone |
Implement most of the "X" instructions
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| Mon, 31 Dec 2012 19:17:01 -0800 |
Mike Pavone |
Implement m68k_modified_ret_addr
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| Mon, 31 Dec 2012 18:53:52 -0800 |
Mike Pavone |
Comment out some debug printfs
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| Mon, 31 Dec 2012 18:36:16 -0800 |
Mike Pavone |
Fix infinite loop bug in sprite rendering
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| Mon, 31 Dec 2012 18:22:25 -0800 |
Mike Pavone |
Fix DMA fills to VRAM
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| Mon, 31 Dec 2012 18:12:08 -0800 |
Mike Pavone |
Fix DMA in progress flag in VDP status register
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| Mon, 31 Dec 2012 11:56:01 -0800 |
Mike Pavone |
Fix label names in disassembler
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| Mon, 31 Dec 2012 11:54:27 -0800 |
Mike Pavone |
Properly support references to odd addresses in label generation in disassembler. Add labels for start and interrupts.
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| Mon, 31 Dec 2012 11:26:57 -0800 |
Mike Pavone |
Fix VDP reads
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| Sun, 30 Dec 2012 22:39:41 -0800 |
Mike Pavone |
Implemented HV counter
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| Sun, 30 Dec 2012 18:40:33 -0800 |
Mike Pavone |
Fix some bugs in decoding cmp
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| Sun, 30 Dec 2012 11:54:25 -0800 |
Mike Pavone |
Fix 68K->VDP DMA
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| Sun, 30 Dec 2012 09:55:18 -0800 |
Mike Pavone |
Improve disassembler
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| Sun, 30 Dec 2012 09:55:07 -0800 |
Mike Pavone |
Add support for pc indexed addressing mode to lea
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| Sun, 30 Dec 2012 07:52:44 -0800 |
Mike Pavone |
Support more address modes for jmp
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| Sun, 30 Dec 2012 01:15:16 -0800 |
Mike Pavone |
Fix bug that was causing DMA fills to lock up under certain circumstances
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| Sun, 30 Dec 2012 00:11:03 -0800 |
Mike Pavone |
Make version register return correct value for USA
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| Sat, 29 Dec 2012 23:40:30 -0800 |
Mike Pavone |
Fix swap
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| Sat, 29 Dec 2012 23:08:14 -0800 |
Mike Pavone |
Cleanup bit instructions and fix bug in translate_m68k_move that caused incorrect results once translate_m68k_src was fixed
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| Sat, 29 Dec 2012 23:07:23 -0800 |
Mike Pavone |
Fix crash when printing error message about modified return address
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| Sat, 29 Dec 2012 22:22:53 -0800 |
Mike Pavone |
Fix check in translate_m68k_src that deals with instructions for which both operands are registers that are not mapped to a native x86-64 register
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| Sat, 29 Dec 2012 22:11:28 -0800 |
Mike Pavone |
Fix encoding of movsx instruction when used with new (i.e. r9-r15) registers. This fixes the indexed addressing modes when used with a word-wide index register
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| Sat, 29 Dec 2012 21:55:42 -0800 |
Mike Pavone |
Some fixes for translating code in located in RAM
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| Sat, 29 Dec 2012 21:10:07 -0800 |
Mike Pavone |
Implement the rest of the bit instructions
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| Sat, 29 Dec 2012 20:33:39 -0800 |
Mike Pavone |
Implemented ROL and ROR
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| Sat, 29 Dec 2012 12:52:19 -0800 |
Mike Pavone |
Fix logic for switching between USP and SSP
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| Fri, 28 Dec 2012 22:47:22 -0800 |
Mike Pavone |
Fix decoding of CMPA
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| Fri, 28 Dec 2012 22:47:10 -0800 |
Mike Pavone |
Fix return address pushed to stack for jsr
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| Fri, 28 Dec 2012 21:36:22 -0800 |
Mike Pavone |
cycles should return dst
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| Fri, 28 Dec 2012 21:25:00 -0800 |
Mike Pavone |
Fix call_r in gen_x86 so that it properly returns a pointer to the location after the generated instruction
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| Fri, 28 Dec 2012 21:20:14 -0800 |
Mike Pavone |
Implement pea (untested).
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| Fri, 28 Dec 2012 20:46:29 -0800 |
Mike Pavone |
Fix Z80 busreq logic
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| Fri, 28 Dec 2012 19:21:05 -0800 |
Mike Pavone |
Allow jmp/jsr to follow pc-relative addresses in disassembler
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| Fri, 28 Dec 2012 17:59:41 -0800 |
Mike Pavone |
Defer the correct address for pc relative jsr/jmp
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| Fri, 28 Dec 2012 17:57:43 -0800 |
Mike Pavone |
Implement scc (untested)
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| Fri, 28 Dec 2012 15:34:24 -0800 |
Mike Pavone |
Fix decoding of Scc
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| Fri, 28 Dec 2012 15:16:36 -0800 |
Mike Pavone |
Implement more address modes for jsr
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| Fri, 28 Dec 2012 15:04:22 -0800 |
Mike Pavone |
COmment out fifo full debug printf
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| Fri, 28 Dec 2012 15:03:00 -0800 |
Mike Pavone |
Fix horizontal mask values for scroll plane map address calculation
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| Fri, 28 Dec 2012 14:30:25 -0800 |
Mike Pavone |
Fix areg indexed mode for move dst
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| Fri, 28 Dec 2012 11:07:13 -0800 |
Mike Pavone |
Implement ORI to CCR/SR
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| Fri, 28 Dec 2012 10:37:09 -0800 |
Mike Pavone |
Implemented move from SR
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| Thu, 27 Dec 2012 23:00:11 -0800 |
Mike Pavone |
Use unsigned comparisons for address decoding, exit when we hit an unhandled addressing mode for jmp
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| Thu, 27 Dec 2012 22:48:54 -0800 |
Mike Pavone |
Don't pre-emptively translate code at interrupt vectors as some PD ROMs have these pointing at junk. Need some kind of heuristic for detecting garbage if I'm going to translate them ahead of time by default.
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| Thu, 27 Dec 2012 22:41:28 -0800 |
Mike Pavone |
allocate a new native code chunk when we run out of space
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| Thu, 27 Dec 2012 22:35:26 -0800 |
Mike Pavone |
Some fixes to add/addx sub/subx decoding
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| Thu, 27 Dec 2012 22:11:26 -0800 |
Mike Pavone |
Implement areg indexed mode for lea
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| Thu, 27 Dec 2012 22:05:22 -0800 |
Mike Pavone |
Allow use of indexed modes as move dst
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| Thu, 27 Dec 2012 21:54:54 -0800 |
Mike Pavone |
Allow indexed modes to be used as a destination
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| Thu, 27 Dec 2012 21:32:00 -0800 |
Mike Pavone |
Fix address register indexed addressing (probably)
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| Thu, 27 Dec 2012 21:23:55 -0800 |
Mike Pavone |
Fix pc indexed addressing (probably) when used as a source
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| Thu, 27 Dec 2012 21:19:58 -0800 |
Mike Pavone |
Initial work on allowing dynamic branches and code in RAM plus a small fix to effective address decoding
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| Thu, 27 Dec 2012 18:47:33 -0800 |
Mike Pavone |
Fix decoding bug for addq/subq
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| Thu, 27 Dec 2012 18:21:10 -0800 |
Mike Pavone |
Implement EXT, add some fixes to LINK/UNLK
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| Thu, 27 Dec 2012 10:40:03 -0800 |
Mike Pavone |
Fix some bugs in emulation of CLR
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| Thu, 27 Dec 2012 10:10:23 -0800 |
Mike Pavone |
Fix decoding bug in addq/subq
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| Wed, 26 Dec 2012 22:13:31 -0800 |
Mike Pavone |
Fix decoding of and
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| Wed, 26 Dec 2012 22:07:44 -0800 |
Mike Pavone |
Minor joypad fix and commeount out some debug printfs
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