| Mon, 25 May 2015 23:37:13 -0700 |
Michael Pavone |
Implement cycles being stolen from 68K when the Z80 accesses the bank area or VDP/PSG. Small fix to code that tries to get system into a consistent state for a savestate
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| Mon, 25 May 2015 18:56:22 -0700 |
Michael Pavone |
Add a define in both the source and Makefile for enabling logging of z80 instruction address/cycle counts. Fix Z80 in/out instructions to eliminate assumptions about which registers are stored in native regs. Fix read_16 to not corrupt the low byte when the read has to call into a C function.
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| Mon, 25 May 2015 17:08:56 -0700 |
Michael Pavone |
Fix RLD and RRD for the case in which HL does not map to a native register
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| Mon, 25 May 2015 15:01:38 -0700 |
Michael Pavone |
Fix crash bug in 32-bit build for certain secnarios with bcd instructions
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| Mon, 25 May 2015 13:21:24 -0700 |
Michael Pavone |
Fix div instruction when dest is d0 in 32-bit build
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| Sun, 24 May 2015 21:11:18 -0700 |
Michael Pavone |
Z80 test cases that passed on 64-bit now pass on 32-bit
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| Sun, 24 May 2015 15:05:18 -0700 |
Michael Pavone |
More bugfixes for the 32-bit build of the Z80 core
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| Sat, 23 May 2015 20:26:20 -0700 |
Michael Pavone |
Fix a bunch of assumptions about which Z80 registers are stored in native registers to make the x86-32 build less broken
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| Sat, 23 May 2015 20:25:16 -0700 |
Michael Pavone |
Generate an error in x86-32 builds for most cases when a REX prefix would be generated
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| Sat, 23 May 2015 20:24:27 -0700 |
Michael Pavone |
Eliminate runtime.S/runtime_32.S.
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| Fri, 22 May 2015 23:49:32 -0700 |
Michael Pavone |
Don't attempt to translate or map code at odd addresses. This fixes a bug that shows up when playing College Footbal USA 96
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| Fri, 22 May 2015 21:11:41 -0700 |
Michael Pavone |
Fix out of bounds memory access when an instruction wraps around the end of memory
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| Fri, 22 May 2015 18:38:44 -0700 |
Michael Pavone |
Fix bug in vdp_next_hint that was causing HINTs to fire repeatedly when they should not have fired at all based on an HINT interval that was larger than the number of active lines in the display
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| Thu, 21 May 2015 18:37:41 -0700 |
Michael Pavone |
Process events while waiting for 68K debugger input. This prevents "not responsive" dialogs when sitting in the debugger
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| Thu, 21 May 2015 00:55:46 -0700 |
Michael Pavone |
Restore the other 2 debug display modes
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