log m68k_core_x86.c @ 656:24ccfd70133a

age author description
Thu, 01 Jan 2015 19:15:05 -0800 Michael Pavone Added 2 new functions to gen_x86.c for handling passing args according to 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
Thu, 01 Jan 2015 17:31:59 -0800 Michael Pavone Fix some issues with 68K instruction retranslation
Thu, 01 Jan 2015 14:36:55 -0800 Michael Pavone Remove some of the hard coded assumptions about the memory map from the CPU cores
Mon, 29 Dec 2014 23:08:39 -0800 Michael Pavone Fix handling of code writes for Z80 core. This seems to get things close to 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.
Sun, 28 Dec 2014 17:25:36 -0800 Michael Pavone Removed bcd_add and bcd_sub from runtime.S and generated the logic inline with the rest of abcd and sbcd translation. Fixed some edge cases and undefined flag behavior in the process
Sat, 27 Dec 2014 15:49:15 -0800 Michael Pavone Fix divide by zero exception return address when div instruction is bigger than 1 word