wsxyz
6b3d9386a6
Update base of this branch to trunk
2011-03-01 05:55:14 +00:00
tomch
fd2eef7125
Fixes for:
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BUG#017055 - DDial timer running very fast
. TAPEIN.bit7 was being read from floating-bus. Now fixed high.
BUG#007237 - VBl IO reg not updated in 'Stepping' mode
2010-08-17 07:52:23 +00:00
mpohoreski
5f654ce1b5
Split 6502 cores. Now includes cpu/cpu6502*.h
2010-06-10 14:15:42 +00:00
mpohoreski
8dad91c7d6
Updated copyright year,
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start cpu cleanup - move 6502 macros to cpu/
2010-06-10 14:01:22 +00:00
tomch
f24971f582
Merge from Tom: r683
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Added Speech API support:
. Capture char output to COUT
. Enable speech via -speech cmd-line
. Ctrl+Reset and FullSpeed mode purge the speech buffers
Removed #pragma hdrstop from all .cpp files except AppleWin.cpp (which is the PCH create file)
2010-02-14 21:11:26 +00:00
mpohoreski
6b9aecf020
vars used without being init cleanup
2009-02-18 16:03:50 +00:00
tomch
3318abc622
Merge from AppleWin-Tom (r396-423):
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- Replaced all non-GPL modules with GPL ones (6821, AY8910, Z80)
. 6821 now from VICE (was MAME)
. AY8910 now from FUSE (was MAME)
. Z80 now from VICE (was Z80Em)
- Fix for Willy Byte & MB support (strange 6522 behaviour!)
2009-01-09 23:27:29 +00:00
tomch
32c623a7a3
Found source of Z80 emulation (z80em by Marcel de Kogel) & reverted (as close as possible) to his distro.
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Updated Help html (team & ack's).
2008-08-31 15:37:53 +00:00
tomch
49cbcf92c0
Merged from Ken's branch (for CP/M card support)
2008-08-19 21:36:31 +00:00
tomch
272683e056
Corrections to comments
2008-07-07 21:51:50 +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
a1debc40e4
Merge from Tom branch to trunk
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. SSC now working: PR#2 & IN#2
. etc.
2007-05-28 11:16:42 +00:00
nick_westgate
3b043604b0
Updated AppleWin (not TFE etc) copyright dates from "2006" to "2006-2007".
2007-04-01 15:24:52 +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
mpohoreski
a92f5d4fbe
Renamed globals to match coding convention:
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g_bApple2e
g_bApple2plus
g_sProgramDir
2006-06-25 03:41:52 +00:00
mpohoreski
2b1e0c76a4
Fixed BRKOP, BRK # to enter debugger
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Pressing F7 after triggered break stops on next break
Fixed global "mode" to comply with coding convention: g_nAppMode
2006-06-12 22:06:50 +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
mpohoreski
d26aa82dd1
Breakpoints on full-speed.
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BRK # [ON|OFF]
BRKOP ##
2006-05-14 00:43:19 +00:00
tomch
99825c335a
Wrapped actions on IRQ-critical-section object in a validity test to fix crash in Win98/ME's kernel.dll
2006-05-07 13:47:52 +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
mpohoreski
2e1a91e9fa
Fixed undoc opcode F7
2006-02-27 03:34:50 +00:00
tomch
bba1353a0c
*** empty log message ***
2006-02-25 20:50:29 +00:00
