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path: root/z80_to_x86.c
AgeCommit message (Expand)Author
2016-07-28Partial support for undocumented flag bitsMichael Pavone
2016-07-27More efficient register usage in 32-bit modeMichael Pavone
2016-07-27Change cycle tracking code for Z80 core to only use a single register. Store ...Michael Pavone
2016-07-26Fix DAA and implement half-carry for remaining instructions. Z80 core now pas...Michael Pavone
2016-07-26Implement half-carry for INC, DEC and NEGMichael Pavone
2016-07-25Properly handle redundant prefixesMichael Pavone
2016-07-24Implement block CP instructions. Fix bug that would corrupt context reg in DA...Michael Pavone
2016-07-24Implement Z80 DAA. Implement half-carry flag for the rest of the "easy" cases...Michael Pavone
2016-07-23Implement Z80 block OUT instructions. Fixes Power MongerMichael Pavone
2016-04-20Fix bug in Z80 rrd implementation. This fixes the annoying high pitched wine ...Michael Pavone
2016-04-20Fix crash bug in Z80 debugger introduced with stack alignment changesMichael Pavone
2015-11-27Replace some hard-coded instruction length assumptions with a calculation so ...Michael Pavone
2015-11-26Fix for Z80 retranslation post alignment reworkMichael Pavone
2015-11-26Z80 core is now slightly less brokenMichael Pavone
2015-11-25Get Z80 core sort of working again post alignment changeMichael Pavone
2015-11-25Partially working change to do proper stack alignment rather than doing a lam...Michael Pavone
2015-11-13Selecting a second game from the menu now worksMichael Pavone
2015-11-04Improve timing of Z80 busack. Fixes a crash in Barkley: Shut Up and Jam. Also...Michael Pavone
2015-10-31Small tweaks to timing of 68K/Z80 interactions based on latest testsMichael Pavone
2015-10-31Set flags for ld a, rMichael Pavone
2015-10-29Fix timing of certain variants of LDMichael Pavone
2015-10-29Fix timing of IM instructionMichael Pavone
2015-09-18Fixed a copy pasta error in the implementation of LDD and LDDR. HL should be ...Michael Pavone
2015-08-01Implement half carry for a couple of the trivial casesMichael Pavone
2015-07-29Added support for an IO memory map in Z80 coreMichael Pavone
2015-07-25Use a new fatal_error function instead of calling fprintf and exit for fatal ...Michael Pavone
2015-06-27Cleanup some warnings under clang through a combination of code fixes and sup...Michael Pavone
2015-05-26Fixes for the 32-bit build accidentally introduced a bug into the 64-bit buil...Michael Pavone
2015-05-25Add a define in both the source and Makefile for enabling logging of z80 inst...Michael Pavone
2015-05-25Fix RLD and RRD for the case in which HL does not map to a native registerMichael Pavone
2015-05-24Z80 test cases that passed on 64-bit now pass on 32-bitMichael Pavone
2015-05-24More bugfixes for the 32-bit build of the Z80 coreMichael Pavone
2015-05-23Fix a bunch of assumptions about which Z80 registers are stored in native reg...Michael Pavone
2015-05-17Make sure z80_save_reg does nothing when there is no register in the reg fiel...Michael Pavone
2015-05-17Call z80_handle_deferred after generating an insruction handler so that instr...Michael Pavone
2015-05-17Fix crash bug in Z80 interpreterMichael Pavone
2015-05-12Save PC to context struct when syncing Z80 at instruction start. This fixes s...Michael Pavone
2015-05-11Remove/comment verbose logging added for tracking down sync bugMichael Pavone
2015-05-11Sync fixes and logging to fix more sync issuesMichael Pavone
2015-01-04MergeMichael Pavone
2015-01-03When going directly from reset to busreq, do not allow the Z80 to runMichael Pavone
2015-01-03Restore Z80 interrupt pulse duration and make a small improvement to debug pr...Michael Pavone
2015-01-03Made the Z80 core more contained by refactoring some code in blastem.c into z...Michael Pavone
2015-01-03All cycle counters are now based off the master clock. This seems to have mes...Michael Pavone
2015-01-02In theory, the Z80 core should work on 32-bit builds now; however, I suspect ...Michael Pavone
2015-01-02Added functions to gen_x86 for saving and restoring callee save registers to ...Michael Pavone
2015-01-02Use SZ_PTR instead of SZ_Q in Z80 core for 32-bit compatMichael Pavone
2015-01-02Sync Z80 when taking an interrupt so that int_cycle gets updatedMichael Pavone
2015-01-01Remove dedicated registers for Z80 bank reg and Z80 bank pointer as they are ...Michael Pavone
2015-01-01Add the 3 cycle delay back in to Z80 bank area accessMichael Pavone
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