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z80_to_x86.c
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messed up Z80 interrupt timing (music in Sonic 2 is too slow for instance), but things are generally working
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there is some code that cannot deal with most of the Z80 registers not having a native register so more work will be needed
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better abstract over ABI differences between x86 and x86-64
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no longer used
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the C abi of the host system and adapted the code in m68k_core_x86.c to use that instead of doing everything by hand
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segfault on exit when using fglrx
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cores
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being back to where they were before the big refactor that broke the Z80 core. Some problems remain. Notably the sound driver in Sonic 2 is still quite broken.
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Strider 2
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with the rest of abcd and sbcd translation. Fixed some edge cases and undefined flag behavior in the process
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than 1 word
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avoid bug when src is the dst addres reg
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address is out of RAM range
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taken inappropriately now that the kludge in handle_cycle_limit_int has been removed
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the code gen refactor
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handle_cycle_limit for the Z80
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z80_retranslate_inst to avoid any newly translated instructions from being placed in the "buffer zone". Save the current value of the code_info struct for placing the final jmp instruction in the correct place
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instructions for byte access functions
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in gen_mem_fun
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Fix generation of save and load context for Z80
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when using IX or IY. Fix access to I and R registers (R still needs to be made 7-bit though). Fix flags for ld a, i. The fix for access to I fixes PCM playback in Titan Overdrive and music playback in Crackdown.
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