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log z80_to_x86.c @ 559:6b248602ab84

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Tue, 17 Jun 2014 01:50:29 -0400 Mike Pavone blastem builds and almost works on OS X now
Mon, 27 Jan 2014 22:12:22 -0800 Michael Pavone Fix timing of certain ld and jp instructions in the Z80 core
Mon, 06 Jan 2014 22:54:05 -0800 Michael Pavone The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Tue, 10 Sep 2013 23:31:08 -0700 Mike Pavone Added copyright notice to source files and added GPL license text in COPYING
Sat, 29 Jun 2013 17:15:08 -0700 Mike Pavone Add support for loading GST format savestates
Mon, 24 Jun 2013 21:32:25 -0700 Mike Pavone Fix access to int_enable_cycle in EI
Sat, 15 Jun 2013 23:10:48 -0700 Mike Pavone Fix DI
Fri, 14 Jun 2013 23:27:01 -0700 Mike Pavone Fix adc and sbc
Thu, 13 Jun 2013 22:23:15 -0700 Mike Pavone Fix LDIR
Tue, 11 Jun 2013 23:09:57 -0700 Mike Pavone Bail out on attempt to run code from bank area until it is properly supported
Sat, 08 Jun 2013 11:31:52 -0700 Mike Pavone Use a call instruction to figure out the original native address when retranslating so that it does not get lost when the byte transforms from a instruction word to extension word
Thu, 06 Jun 2013 08:45:54 -0700 Mike Pavone Removed out of date TODO
Thu, 06 Jun 2013 08:19:25 -0700 Mike Pavone Fix LDD and LDDR
Wed, 05 Jun 2013 22:55:23 -0700 Mike Pavone Fix dec and inc when the operand is in memory
Wed, 05 Jun 2013 18:47:39 -0700 Mike Pavone Fix LDI
Tue, 04 Jun 2013 22:30:49 -0700 Mike Pavone Fix set/res when the operand is in memory
Sun, 02 Jun 2013 21:12:26 -0700 Mike Pavone Fix cycle count for inc and dec
Sun, 02 Jun 2013 20:14:27 -0700 Mike Pavone Bunch of Z80 debugger improvements
Fri, 31 May 2013 20:46:56 -0700 Mike Pavone Fix P condition in Z80 core
Fri, 31 May 2013 19:43:13 -0700 Mike Pavone Partial implementation of Z80 debugger
Wed, 29 May 2013 00:13:48 -0700 Mike Pavone Fix push AF
Mon, 27 May 2013 20:37:55 -0700 Mike Pavone Fix sizeof expression passed to malloc in z80_init to avoid a minor memory error
Tue, 14 May 2013 21:59:56 -0700 Mike Pavone Some Z80 interrupt fixes
Thu, 09 May 2013 20:09:49 -0700 Mike Pavone Fix return address for RST
Thu, 09 May 2013 19:38:28 -0700 Mike Pavone Show absolute addresses for JR, JRCC and DJNZ in Z80 disassembler
Thu, 09 May 2013 19:24:18 -0700 Mike Pavone Fix terminal instruction detection in disassembler
Thu, 09 May 2013 18:36:21 -0700 Mike Pavone Properly handle instructions that use boty IYH and IYL
Thu, 09 May 2013 00:33:06 -0700 Mike Pavone Set the N flag to the correct value for DEC instructions
Thu, 09 May 2013 00:30:55 -0700 Mike Pavone Implement carry flag for shift instructions. Implement weird behavior for bit 0 of SLL. Fix missing break statement in SRL.
Thu, 09 May 2013 00:17:12 -0700 Mike Pavone Correctly set the N flag for SBC
Thu, 09 May 2013 00:14:54 -0700 Mike Pavone Deal with the fact that there's no 8-bit version of the BT family of instructions on x86
Wed, 08 May 2013 23:44:49 -0700 Mike Pavone Complete flag behavior for Z80 BIT instruction
Wed, 08 May 2013 23:31:19 -0700 Mike Pavone Properly handle negative displacements in Z80 core
Wed, 08 May 2013 23:29:21 -0700 Mike Pavone Contrary to the official documenation, OR and AND also set PV based on parity instead of overflow
Wed, 08 May 2013 23:20:41 -0700 Mike Pavone Set PV flag based on parity, not overflow for XOR
Wed, 08 May 2013 23:17:54 -0700 Mike Pavone BIT was setting the zero flag to the opposite of what it should have. This is now fixed.
Wed, 08 May 2013 23:12:08 -0700 Mike Pavone More fixes for confusion between Z80_UNUSED and MODE_UNUSED
Wed, 08 May 2013 23:03:18 -0700 Mike Pavone Compare src_op.mode with the correct constant in shift/rotate instructions
Wed, 08 May 2013 22:49:50 -0700 Mike Pavone Fix IX/IY register selection when the direction bit is set
Wed, 08 May 2013 22:46:03 -0700 Mike Pavone Fix calcuation of IX/IY dipslacements. Fix a bunch of stuff related to the IX/IY bit/shift/rotate instructions.
Wed, 08 May 2013 17:39:13 -0700 Mike Pavone Fix stupid copy-pasta bug in XOR
Wed, 08 May 2013 17:32:28 -0700 Mike Pavone Fix byte order of pop AF
Wed, 08 May 2013 14:40:48 -0700 Mike Pavone Added z80 test generator and z80 test runner.
Sun, 05 May 2013 11:17:37 -0700 Mike Pavone Implement RRD and implement flags on RLD
Sat, 04 May 2013 18:51:53 -0700 Mike Pavone Implemente RLD
Sat, 04 May 2013 16:23:28 -0700 Mike Pavone Implement HALT (sort of tested)
Sat, 04 May 2013 15:58:15 -0700 Mike Pavone Implement IN and OUT (untested)
Sat, 04 May 2013 15:15:55 -0700 Mike Pavone Implement RETI and RETN (untested). Cleanup tests for "terminal" instructions.
Sat, 04 May 2013 14:36:50 -0700 Mike Pavone Remove deferred address entries from abandoned translations inside z80_retrans_inst
Fri, 03 May 2013 20:18:28 -0700 Mike Pavone Fix native address lookup in bannked memory area
Fri, 03 May 2013 19:27:32 -0700 Mike Pavone Using push/pop inside translated code is not compatible with the current way the Z80 core returns to the caller
Fri, 03 May 2013 18:49:48 -0700 Mike Pavone Implement shift instructions (untested)
Thu, 02 May 2013 22:39:39 -0700 Mike Pavone Implement CPL and NEG (untested)
Thu, 02 May 2013 22:28:40 -0700 Mike Pavone Implement LDD and LDDR
Thu, 02 May 2013 22:26:47 -0700 Mike Pavone Implement LDI
Thu, 02 May 2013 22:18:22 -0700 Mike Pavone Fix IX/IY displace modes. Fix check for registers requiring REX.
Thu, 02 May 2013 21:54:04 -0700 Mike Pavone Sync Z80 on writes to busreq/reset ports. NULL out extra_pc on z80 reset
Thu, 02 May 2013 00:10:24 -0700 Mike Pavone Don't mix *H regs with the REX prefix
Wed, 01 May 2013 23:12:29 -0700 Mike Pavone Fix some more retranslation bugs in the Z80 core
Wed, 01 May 2013 20:09:53 -0700 Mike Pavone Fix a crash bug in instruction retranslation
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