tomch
49cbcf92c0
Merged from Ken's branch (for CP/M card support)
2008-08-19 21:36:31 +00:00
tomch
1c5ee1302b
Merge from Tom branch to trunk
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. Mouse interface now implemented & selectable from UI
. Scroll Lock toggle also configurable from UI
2007-08-06 21:38:35 +00:00
tomch
efef257a74
Clean-up to CPU module
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. Removed all obsolete DLL code
. Simplified CpuCalcCycles()
. Split 6502/65C02 emu into 2 funcs
. Removed redundant vars: pages, cpuemutype
Bug fix #8300 : 80-col text in Silvern Castle got corrupted
2006-11-01 21:45:56 +00:00
tomch
25dbca891b
Fix for step in debugger from reset (1st step would just do the CPU reset):
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. Removed CPU reset processing from InternalCpuExecute(). This is now done in CpuReset(). Removed the now redundant regs.bRESET member.
. CpuReset() now also clears regs.bJammed.
2006-07-02 17:52:23 +00:00
tearex
2223bc6cfb
Illegal opcodes support
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Separate NMOS 6502 and CMOS 65C02 support
CPU flag handling improvement
NMI support
Apple II (original model) support
Apple II/IIPlus mode font improvement
"M" glyph improvement
Small _M14 / CLK_6502 fix.
Reset behavior improvement
Small monochrome video improvement - mono text now honors color selection just like mono graphics.
2006-06-11 15:49:38 +00:00
tomch
8a433b6e0d
Submitted changed files from AppleWin-Tom branch to trunk
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. Change: Added support for SSC receive IRQ (eg. Z-Link)
. Fix: [Bug #7231 ] AppleWin installed in path with spaces
Internal:
. Modified operation of interrupt assert/deassert
2006-05-02 21:56:28 +00:00
nick_westgate
1c502b76da
Added floating bus emulation.
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Summary of changes:
AppleWin.cpp: Made dwCyclesThisFrame global -> g_dwCyclesThisFrame.
CPU.cpp: Made InternalCpuExecute()'s nCyclesLeft static -> nInternalCyclesLeft.
CPU.cpp: Added CpuGetCyclesThisFrame().
Memory.cpp: Added MemGet80Store().
Memory.cpp: Added MemReadFloatingBus().
Memory.cpp: Added MemReadFloatingBus(BYTE const highbit).
Memory.cpp: Changed NullIo() to call MemReadFloatingBus().
Video.cpp: Added video scanner constants and VideoGetScannerAddress(bool* pbVblBar_OUT).
Video.cpp: Changed VideoCheckVbl() to call VideoGetScannerAddress().
Various files: Replaced MemReturnRandomData() calls with MemReadFloatingBus().
2006-03-12 09:05:39 +00:00
tomch
bba1353a0c
*** empty log message ***
2006-02-25 20:50:29 +00:00
