Mercurial > repos > blastem
graph
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Add support for 2-byte IX instructions to decoderTue, 22 Jan 2013 20:21:05 -0800, by Mike Pavone
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Distinguish between 1-byte and 2-byte NOPsMon, 21 Jan 2013 21:59:09 -0800, by Mike Pavone
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Add support for bit instructions to decoderMon, 21 Jan 2013 21:17:52 -0800, by Mike Pavone
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Add support for EXTD group 2-byte Z80 instructions in decoderSun, 20 Jan 2013 21:32:13 -0800, by Mike Pavone
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Add initial stab at Z80 decoder and disassemblerSun, 20 Jan 2013 19:11:24 -0800, by Mike Pavone
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Add support for breaking into the debugger while game is runningSun, 20 Jan 2013 19:10:29 -0800, by Mike Pavone
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Add instruction address logging to translator and support for reading an address log to the disassemblerThu, 17 Jan 2013 20:00:07 -0800, by Mike Pavone
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Implement pc indexed mode as move dstThu, 17 Jan 2013 08:19:29 -0800, by Mike Pavone
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Fix 6-button controller emulationWed, 16 Jan 2013 22:50:02 -0800, by Mike Pavone
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Implement ABCD an SBCD. Fix BTEST with register source.Wed, 16 Jan 2013 22:40:56 -0800, by Mike Pavone
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Implement support for self-modifying codeTue, 15 Jan 2013 00:14:36 -0800, by Mike Pavone
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Prep work for handling games that modify code in RAMMon, 14 Jan 2013 21:56:54 -0800, by Mike Pavone
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Fixes for direct color dma stuffMon, 14 Jan 2013 20:23:17 -0800, by Mike Pavone
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Small fix to bg drawing that yields the proper res for direct color DMAMon, 14 Jan 2013 02:13:14 -0800, by Mike Pavone
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Fix background rendering when display is off and improve refresh cycle emulation so that direct color DMA demos workMon, 14 Jan 2013 02:03:35 -0800, by Mike Pavone
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Fix movem.w when dest is register listSun, 13 Jan 2013 23:48:04 -0800, by Mike Pavone
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Fix return address for areg displacement mode JSRSun, 13 Jan 2013 23:06:26 -0800, by Mike Pavone
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Cleanup VINT code and fix bug in which VINT cycle would be set incorrectly after a VDP control port writeSun, 13 Jan 2013 16:11:28 -0800, by Mike Pavone
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Add ability to print out current 68K cycle in debuggerSun, 13 Jan 2013 15:55:43 -0800, by Mike Pavone
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Fix a bunch of bugs in the CPU core, add a 68K debuggerSun, 13 Jan 2013 13:01:13 -0800, by Mike Pavone
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Fix (a7)+ src when size is byte, fix trap return address, make div with areg src decoded to invalidWed, 09 Jan 2013 22:31:07 -0800, by Mike Pavone
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Fix -(a7) dest when size is byteWed, 09 Jan 2013 21:41:55 -0800, by Mike Pavone
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Fix signed division with negative result, fix address reg destination with word-sized operand, fix cmpm decoding and code generation, fix unbalanced pop in bit instructionsWed, 09 Jan 2013 21:08:37 -0800, by Mike Pavone
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Fix rendering of sprites at the top edge of screenTue, 08 Jan 2013 09:34:46 -0800, by Mike Pavone
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Fix scc to set reg to 0xFF rather than 1 when the condition is trueTue, 08 Jan 2013 09:34:24 -0800, by Mike Pavone
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Fix order of reading saved pc and swapping user and system stack pointersSun, 06 Jan 2013 22:45:45 -0800, by Mike Pavone
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Make sure we bail out of translation after translating an invalid instructionSun, 06 Jan 2013 21:44:54 -0800, by Mike Pavone
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Print a message when we try to run an invalid instruction, not when we try to translate itSun, 06 Jan 2013 21:42:57 -0800, by Mike Pavone
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Fix order of SR and PC saved in an exception stack frameSun, 06 Jan 2013 20:49:42 -0800, by Mike Pavone
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Implement areg displacement mode for jsrSun, 06 Jan 2013 18:31:17 -0800, by Mike Pavone
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Implement negxSun, 06 Jan 2013 15:20:23 -0800, by Mike Pavone
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Implement movepSun, 06 Jan 2013 14:41:26 -0800, by Mike Pavone
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Implement EORI CCR/SRSun, 06 Jan 2013 14:00:45 -0800, by Mike Pavone
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Implement RTRSun, 06 Jan 2013 13:58:33 -0800, by Mike Pavone
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Fix a bunch of addressing modes in movem when a register list is the destinationSun, 06 Jan 2013 13:42:13 -0800, by Mike Pavone
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Minor optimization and a cycle count fix to leaSun, 06 Jan 2013 12:17:10 -0800, by Mike Pavone
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Initialize status register to proper value on startupSun, 06 Jan 2013 10:54:45 -0800, by Mike Pavone
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Added SMD ROM supportSun, 06 Jan 2013 09:51:15 -0800, by Mike Pavone
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Fix certain address modes with lea when the destination is not a native registerSat, 05 Jan 2013 22:59:51 -0800, by Mike Pavone
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Small fix to disassemblerSat, 05 Jan 2013 22:59:06 -0800, by Mike Pavone
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Fix decoding of movepSat, 05 Jan 2013 02:46:55 -0800, by Mike Pavone
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Implement more movem modes srcSat, 05 Jan 2013 02:18:31 -0800, by Mike Pavone
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Implement more address modes for movem dst and fix a missing break statement in translate_m68k_dstSat, 05 Jan 2013 01:55:11 -0800, by Mike Pavone
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Fix crash in printf from "crash" function due to lack of clearing raxSat, 05 Jan 2013 01:32:40 -0800, by Mike Pavone
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FIx movem when src is reg list and dst is not a areg predec modeSat, 05 Jan 2013 01:31:28 -0800, by Mike Pavone
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Fix predec address mode when used as sourceSat, 05 Jan 2013 00:53:50 -0800, by Mike Pavone
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Fix rotate instructions that use a register source. Fix ROXL/ROXR to actually use the appropriate x86 instruction.Fri, 04 Jan 2013 23:52:20 -0800, by Mike Pavone
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Add cycles for Bcc (needs work, but this changes keeps some ROMs from making the emulator unresponsive)Fri, 04 Jan 2013 23:25:23 -0800, by Mike Pavone
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Don't use the native call stack for M68K calls by defaultFri, 04 Jan 2013 23:21:07 -0800, by Mike Pavone
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Small fix for bit instructionsFri, 04 Jan 2013 22:51:01 -0800, by Mike Pavone
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Implement access to Z80 RAMFri, 04 Jan 2013 21:47:09 -0800, by Mike Pavone
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Implement TRAP (untested)Thu, 03 Jan 2013 22:49:21 -0800, by Mike Pavone
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Implement MULU/MULS and DIVU/DIVSThu, 03 Jan 2013 22:07:40 -0800, by Mike Pavone
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Do a sync when interrupt mask changes so we can recompute the next interrupt cycle. Also fix a bug in which the SR part of ORI to SR was not being performed.Tue, 01 Jan 2013 09:40:17 -0800, by Mike Pavone
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Make writes to control and data port block when DMA is in progressTue, 01 Jan 2013 07:06:57 -0800, by Mike Pavone
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Bail out of disassembly of a particular stream when we hit an invalid instructionTue, 01 Jan 2013 07:04:48 -0800, by Mike Pavone
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Add hgignore fileTue, 01 Jan 2013 07:03:52 -0800, by Mike Pavone
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Implement most of the "X" instructionsMon, 31 Dec 2012 20:09:09 -0800, by Mike Pavone
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Implement m68k_modified_ret_addrMon, 31 Dec 2012 19:17:01 -0800, by Mike Pavone
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Comment out some debug printfsMon, 31 Dec 2012 18:53:52 -0800, by Mike Pavone