Apple-2-Tools/izapple2
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Code Issues Projects Releases Wiki Activity
326 Commits 2 Branches 6 Tags 14 MiB
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Commit Graph

28 Commits

Author SHA1 Message Date
Ivan Izaguirre
e47730e131 Change PC externally 2021-07-25 11:50:35 +02:00
Ivan Izaguirre
612adbc11f Change A, X, Y and P externally 2021-07-24 19:37:35 +02:00
Ivan Izaguirre
b1d4d53869 Change A, X and Y externally 2021-07-24 17:30:09 +02:00
Iván Izaguirre
620d496807 Trace calls to the BBC MOS when using Applecorn 2021-07-22 19:33:34 +02:00
Ivan Izaguirre
95998ba37d Add proper extra cycle when adding an index cross boundaries on memory reads 2020-12-06 21:18:20 +01:00
Ivan Izaguirre
c7f643623d Extra cycle when brancing on conditional jumps. Fixes Sammy Lighfoot woz loadind. 2020-12-06 17:16:57 +01:00
Ivan Izaguirre
3e5e10b8dd Experimental RomX 2020-10-25 00:22:52 +02:00
Ivan Izaguirre
c82e57d895 ROM memory changes and some speed improvements 2020-08-14 17:19:24 +02:00
Ivan Izaguirre
636895a7e4 Trace ProDOS MLI calls 2020-06-07 18:23:39 +02:00
Ivan Izaguirre
38a187ee5b Opcode dump with the proper size 2020-04-02 23:52:45 +02:00
Ivan Izaguirre
c7cc5c15b4 Avoid memory allocations, reuse an array from the state 2020-01-11 17:17:39 +01:00
Ivan Izaguirre
d45b39b180 Do not reset cycle counter on cpu reset 2019-11-23 18:29:56 +01:00
Ivan Izaguirre
df41114043 Emulation of the 65c02 processor variant. 2019-10-11 00:06:42 +02:00
Ivan Izaguirre
f92bc2b08e Proper Go error management 2019-10-06 01:26:00 +02:00
Ivan Izaguirre
c10a6f7e8a Press F11 to toggle CPU execution trace to standard output 2019-10-02 23:00:02 +02:00
Ivan Izaguirre
68b949d871 Added the -traceCpu and -traceSS command line switches. 2019-09-24 23:32:03 +02:00
Ivan Izaguirre
68d68eadfc Initial support for the Base64A clone. Support for ROM banks 2019-06-09 17:36:29 +02:00
Ivan Izaguirre
cb21a1fefc Support for state snapshots. F7 to save, F8 to load 2019-05-17 23:28:20 +02:00
Ivan Izaguirre
e449ccd907 Crude sound support 2019-05-10 00:09:15 +02:00
Ivan Izaguirre
78ff401ff0 CPU clock speed emulation 2019-05-04 19:49:11 +02:00
Ivan Izaguirre
55ad73d01d Reorg 6502 files. Count cycles. Pending extra cycles on page change. 2019-02-28 23:54:38 +01:00
Ivan Izaguirre
d2c897f7ea Improved memory manager to support Apple2e shadow ROM 2019-02-24 00:41:32 +01:00
Ivan Izaguirre
a28536d561 Changes on the memory abstractions to support memory bank switching 2019-02-22 22:19:08 +01:00
Ivan Izaguirre
922ae7839e Abstract Memory with FlatMemory and PagedMemory implementations 2019-02-22 18:00:53 +01:00
Ivan Izaguirre
5f336810aa Keyboard support using STDIN lines 2019-02-18 00:01:48 +01:00
Ivan Izaguirre
819c9f7eb9 Improved console output redrawing the screen in place 2019-02-16 20:32:50 +01:00
Ivan Izaguirre
33ccf5e4c3 Project files organization. Second commit wuth the file changes 2019-02-16 20:15:41 +01:00
Ivan Izaguirre
a3ca5439a0 Project files organization. First commit with only moves 2019-02-16 20:12:55 +01:00