Apple-2-Tools/AppleWin
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26 Commits

Author SHA1 Message Date
tomcw
598b20fb52 Refactor: Use INTCXROM instead of SLOTCXROM to be consistent with UTAIIe (fixes #419) 2018-04-06 22:36:54 +01:00
tomcw
d7de4908cd Add comment for the reason that reset doesn't affect memmode & videomode for II and II+ models. 
Add accessor for memmode, make static and replace extern refs with GetMemMode().
 2018-03-19 18:49:08 -07:00
tomcw
d9accc82c5 Refactor codebase by renaming nCyclesLeft to uExecutedCycles (#540) 2018-03-03 21:27:50 +00:00
tomcw
3a5bf012f1 Save-state: Fix for when SSC's expansion ROM is active and PC is running in this space (GH#486) 2017-09-22 22:23:13 +01:00
tomcw
52450aa7f7 These 2 combined fix #418: 
1) Uthernet card now returns floating bus for slot ROM at $Cs00-CsFF (where s=3).
2) Fixed IoHandlerCardsIn() to not map in the card in slot3's slot ROM when SLOTC3ROM=0.

Also:
. moved the typedef 'iofunction' from common.h to memory.h
 2017-05-13 22:07:53 +01:00
michaelangel007
d3e620fcd4 Add command line to init Saturn memory size 2017-04-27 14:50:15 -07:00
michaelangel007
4b334e9466 Add Memory Types for Extended Memory, export RAMWORKS active bank 2017-04-27 13:59:29 -07:00
michaelangel007
10092a88f6 Fix grammar 2017-04-27 13:36:33 -07:00
michaelangel007
28218634e8 Add some comments for Language Card use 2017-04-27 12:33:51 -07:00
michaelangel007
895a6839bc Make memmode global as debugger needs access 2017-04-27 10:01:58 -07:00
michaelangel007
afa681ea9e Move Memory Flags to .h since debugger needs them 2017-04-27 09:18:37 -07:00
tomcw
3a2313c52e Debugger: 
. Improved break on FB or IO: account for slot empty (or not) & if expansion ROM enable
Memory:
. IORead_Cxxx(): Fix for Apple II support for when slot-3 is empty
. Apple II type was erroneously testing //e soft-switches
 2017-03-10 22:00:01 +00:00
tomcw
8c3a2148e9 Small simplification to Memory interface (directly unmap cards' ROMs if internal ROM is enabled) 2016-09-11 20:16:19 +01:00
tomcw
cf0cd37d9e . Fixed #309: Support 6522 TIMER1 at $Cs80 as in interrupt source 
. Fixed save-state v2 bug where Mockingboard's card ROM was erroneously mapped in (instead of internal $C100-CFFF ROM)
. Added Cybernoid-TimerAtC480.aws.yaml to test both
 2016-09-08 22:36:16 +01:00
tomcw
37ad1ebd63 Removed redundant binary v2 save-state code 
Also:
. support new CpuType independently of Apple2Type
. save-state: don't save disk track image if no disk
. save-state: re-init AppleWin internals & UI to reflect changed Apple2Type
 2016-02-14 16:01:30 +00:00
tomcw
2f6e86c0fa Added libyaml 0.1.5 
Added yaml save-state support for:
. Main AppleII unit
. Aux memory & RawWorksIII
. Printer
. SSC
. Z80
. Mouse
. Mockingboard
. Phasor
. Disk][
. HDD
 2016-02-07 15:47:15 +00:00
tomcw
f114a9b8fe Save-state: alloc extra 64K banks for RamWorks card if needed 2015-04-12 17:30:16 +01:00
tomcw
498f01edde New save-state (.aws) v2: 
Added card save/load for:
. Phasor (#260)
. CP/M (#260)
. 80 column card:
  . aux memory now saved separately from main memory
  . extended memory (RAMworks) (#260)

Mockingboard & Phasor:
. Full AY8910 internal state now preserved.
  . needed for eg. envelope, ay_change[], etc
  . also Phasor player only updates AY regs that have changed

Other:
. On restore error, then PostMessage(WM_USER_RESTART), so that emulator not left in intermediate state
. Fix: Start Dir wasn't set when drag & dropping an image onto a drive icon or double-clicking an image file
 2015-04-11 22:24:54 +01:00
tomcw
717c5cba84 New save-state (.aws) v2: 
. Format now extensible for supporting new hardware types in the future
. Include missing items like Apple2Type, CyclesThisVideoFrame (#255)
Continue to support loading of old v1 format.

Added card save/load for:
. Mouse (#260)
. HDD (#260)
. Printer

Extended card support for:
. SSC

Other:
. Added save-state v1 struct size checks
. Create SaveState_Structs_v2.h and split out common into SaveState_Structs_common.h
. Refactor HardDisk.cpp to use imagehandle; and consolidate with Disk.cpp
. Fix Disk/HD_GetFullPathName() which wasn't always returning full pathname
. Consolidate common GetImageTitle() and move into DiskImage.cpp
 2015-02-13 22:40:53 +00:00
tomcw
8fac75322a Refactor: Removed unused vars from Memory.cpp. Also change Disk][ I/O regs to return floating bus. 2014-09-28 22:04:12 +01:00
tomcw
1f892a27d4 Simplified main-loop a bit more, and removed more globals from AppleWin.cpp 2014-09-14 16:12:55 +01:00
tomcw
d1dddbe813 1.25.0.3: Restore MIP_FF_FF_00_00 as memory init default (see GH Bug#225) 2014-09-08 22:25:29 +01:00
michaelangel007
a4bae75d2a Documented #206 existing and new -memclear options with "In Development" in History.txt 
-memclear 0 Initialize memory to zero
     -memclear 1 Initialize memory to random values
     -memclear 2 Initialize memory to 4 byte pattern: FF FF 00 00
     -memclear 3 Initialize memory to even pages FF, odd pages 00
     -memclear 4 Initialize memory to first half page 00, last half page FF
     -memclear 5 Initialize memory to first half page FF, last half page 00
     -memclear 6   Initialize memory to byte offset of page
                   (current memory address low byte)
     -memclear 7   Initialize memory to page address
                   (current memory address high byte)
 2014-07-17 20:42:19 -07:00
michaelangel007
f4b09e1f8f Feature Request #206 Command line switch: -memclear # 2014-07-17 20:18:59 -07:00
michaelangel007
b68f89ebff #206 - Memory Initialization doesn't mirror other Apple //e //c models 2014-07-15 12:37:04 -07:00
tomcw
d591dd006b Remove the top-level AppleWin folder 2014-05-23 22:59:02 +01:00