Apple-2-Tools/Steve2
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Code Issues Projects Releases Wiki Activity
96 Commits 7 Branches 16 Tags 100 MiB
e418f01dc6
Commit Graph

36 Commits

Author SHA1 Message Date
tudnai
3b0f9f9aed - Initial ROM acceleration removed from the Power Cycle to have a better feeling of a retro computer 
- Improved Power Cycle animation
 2020-05-09 14:40:42 -07:00
tudnai
2805fd8869 Speed improvements to 1300MHz 2020-05-08 19:47:19 -07:00
tudnai
6a20b9d070 Immediate value should be 8 bit 2020-05-07 13:21:43 -07:00
tudnai
6cd257850e Disk adjustment magic numbers lifted out as variables so it will be easier to remember them and adjust them 2020-05-06 20:49:15 -07:00
tudnai
d2a37ca1d2 Adjusted Disk properties to work with the new instruction clock counter 2020-05-06 20:07:09 -07:00
tudnai
a91e8239ae Speed bumped to 1244MHz! 
Fixed CPU initialization
 2020-05-06 16:07:19 -07:00
tudnai
2eead2f4ad - Speed improvements 
- Keyboard Up
- HiRes optimized (battery save) refresh / Refresh by blocks that modified
 2020-05-05 08:35:57 -07:00
tudnai
3f4968624e Slight speed improvements 2020-05-04 13:52:52 -07:00
tudnai
bae447ad32 - Fixed disk acceleration algorithm 
- Some tiny speed optimizations
 2020-05-02 22:04:22 -07:00
tudnai
12dc2f1d2b - Removed some dead code 
- Disk accelerator reset moved to a function
- Some tiny speed optimizations
 2020-05-02 21:26:24 -07:00
tudnai
dab96d6a28 Fixed Text Page switching 2020-05-02 10:36:21 -07:00
tudnai
60017f1c82 Milestone! GHz reached! & Removing large files 2020-05-01 23:35:17 -07:00
tudnai
c2a74d4511 Shadow memory direct access for all instructions & flags promoted to uint8_t instead of bitfield 2020-05-01 21:52:51 -07:00
tudnai
e00583823d Page Table removed 2020-05-01 19:33:14 -07:00
tudnai
650f169f3a Getting rid of Page Table 2020-05-01 19:24:09 -07:00
tudnai
4c006f5323 Shadow memory kinda works 2020-05-01 18:56:30 -07:00
tudnai
db68ac0bac Started to come alive 2020-05-01 14:43:41 -07:00
tudnai
c163f80bd7 Further steps to implement Shadow Memory 2020-04-30 19:33:59 -07:00
tudnai
bc56d23bd2 Bugfixes merged from Master 2020-04-30 12:01:35 -07:00
tudnai
92442e6491 Merge branch 'master' 
Conflicts:
	src/cpu/6502.c
	src/dev/mem/mmio.h
 2020-04-30 11:49:52 -07:00
tudnai
5443d91fc7 Fixed Reset issues on //e 
Performance enhancements
 2020-04-30 07:26:46 -07:00
tudnai
a70937b321 First steps for the Shadow Memory implementation 2020-04-29 19:58:03 -07:00
tudnai
53f81555ea - Removed 16K LC RAM -- using 64K AUX to emulate it 
- Removed 12K ROM -- using 16K ROM to emulate it
 2020-04-29 16:18:27 -07:00
tudnai
f56a2cb8c6 Speed bump (2x) 
- Precise MHz measurements
 2020-04-29 15:35:54 -07:00
tudnai
deb6373f18 Code polishing 2020-04-27 20:32:58 -07:00
tudnai
d786f4a594 Fixed bad commit with the io address checking and super slowness 2020-04-27 12:27:57 -07:00
tudnai
72dc8dfa99 Fixed PR#3 initialization issue (added support for text mode query) 2020-04-27 11:58:38 -07:00
tudnai
8e61a3403b Moving to a unified 64K expansion memory instead of small fragments 2020-04-27 08:15:36 -07:00
tudnai
4ecbc13628 Cleanup 2020-04-27 08:02:17 -07:00
tudnai
91fd9ac8f9 80 column video 2020-04-27 07:26:04 -07:00
tudnai
15911de276 Added ROM changing Menu 
Added ROMs
Added fonts for 80 col PR#3
Fixed Memory Init issues when Cold Reset
Fixed Dummy Memory issues
 2020-04-26 00:23:05 -07:00
tudnai
126f76c9a4 - Paste into VM 
- HiRes (HIRESOWCOLOR) now respects pages and mixed mode
 2020-04-22 19:18:28 -07:00
Tamas Rudnai
206b5a1163 - HIRESLOWCOLOR -- Color Hires Implementation 2020-02-25 00:14:05 -08:00
Tamas Rudnai
cf5f390ed2 - Selectable Disk from Config menu 
- KBDSTRB from ioWrite
 2020-02-22 22:16:41 -08:00
Tamas Rudnai
44968a5db3 - Proper Graphics - Text switching 
- Suports graphics buffer (Page) changes
- Supports Mixed mode
 2020-02-22 16:37:54 -08:00
Tamas Rudnai
16cc896c0c Added iOS platform 2020-02-17 22:33:27 -08:00