Apple-2-Tools
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Steve2
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103 Commits 7 Branches 16 Tags 100 MiB
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46 Commits

Author SHA1 Message Date
tudnai 0e1f7be961 Code cleanup and unsuccessfully trying to fix alSourcePlay issues 2020-05-17 13:48:35 -07:00
tudnai 8d570eb0f3 Sound works 2020-05-17 07:49:05 -07:00
tudnai 6894d1576f Speaker sound buffer to generate perfect square waves 2020-05-10 10:54:34 -07:00
tudnai 86a1c3a755 Speaker - First implementation 2020-05-09 23:40:37 -07:00
tudnai ccc468ab0b - Splash screen 
- HiRes pixel rendering improvements
 2020-05-09 03:39:55 -07:00
tudnai 1afaaf164d Removed breakpoint settings from project 2020-05-06 20:08:01 -07:00
tudnai a91e8239ae Speed bumped to 1244MHz! 
Fixed CPU initialization
 2020-05-06 16:07:19 -07:00
tudnai d03524e771 Link time optimization 2020-05-06 10:12:04 -07:00
tudnai cb5339e01f - Optimized Text Rendering 
- Optimized HiRes screen hiding
 2020-05-06 09:56:21 -07:00
tudnai 803ce37b0a - Startup speed is set by ColdReset, so it will work always 
- HiRes screen is being cleared when switched back to text mode
- Turned off Debug app for Release mode
 2020-05-05 23:03:36 -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 361726b0a4 Interrupt handling outside of the instruction loop 2020-05-02 22:35:59 -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 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 0db174cdc7 Merge branch 'speedbump' 2020-05-01 20:13:01 -07:00
tudnai b64fe9e1a7 added schemas 2020-05-01 20:12:01 -07:00
tudnai cc76b018b0 Merge branch 'speedbump' 2020-05-01 19:54:40 -07:00
tudnai e00583823d Page Table removed 2020-05-01 19:33:14 -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 e3d97a05ae removed functiontest.bin from build 2020-04-30 12:41:08 -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 f56a2cb8c6 Speed bump (2x) 
- Precise MHz measurements
 2020-04-29 15:35:54 -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 f12368037e HIRESLOWCOLOR turned on 2020-04-25 19:01:57 -07:00
Tamas Rudnai 06b911be9c Color bleeding removal 2020-02-28 00:28:22 -08:00
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
Tamas Rudnai 0c72992e8a Source code organizing 2 2020-02-16 21:17:28 -08:00
Tamas Rudnai 7e2d93f043 - Disk read acceleration 
- Source code organization 1
 2020-02-16 20:38:38 -08:00
Tamas Rudnai e33c1dc34b - Speed Enhancement of Disk II reading 
- Precise Clock calculation to determine disk rotation for the CPU cycles
- Memory Page Tables
- Language Card Emulation -- needs some more work on it
 2020-02-07 00:40:31 -08:00
Tamas Rudnai ace3a8f68e - Reads WOZ files! DOS compatibility only for now 
- MHz can be changed from GUI
 2020-01-27 22:54:03 -08:00
Tamas Rudnai fddb1d9642 - WOZ Disk initial Try 
- HiRes support
- Reset Vector fixes
- ROM read from file
- Better MMIO Handling
- BugFixes
- Shader Metal try
 2019-11-27 20:27:32 -08:00
Tamas Rudnai 1e455a011e - Disassembler 
- HiRes graphics
 2019-09-22 01:31:09 -07:00
Tamas Rudnai 8f914756eb - Apple ][ Font 
- Inverse characters
- Flashing characters
- Boot - RAM size detection bug fixed
- Frame around Text Field
- Fixed BRK
- Debug Target
- Speed Test target
 2019-09-19 02:27:56 -07:00
Tamas Rudnai fe5f30114d - Added debug breakpoints for 6502 function test 
- Fixed ADC/SBC in BCD mode
- Added "burst" mode with sync to screen refresh
- Reduced power consumption significantly
- Speedometer on Screen
 2019-09-17 02:12:05 -07:00
Tamas Rudnai 26c413df6b - Unified inline 
- "breakpoints" for debugging
- BugFixes
 2019-09-15 04:02:22 -07:00
Tamas Rudnai 8a6f1654ee Refactoring instruction handler in switch 
Fixed some issues
 2019-09-11 00:11:45 -07:00
Tamas Rudnai 5ad28e911e Instruction BugFixes 2019-09-10 00:00:00 -07:00
Tamas Rudnai 115313a40f Code separation, clocks ticks counts, bugfixes 2019-07-30 01:05:21 -07:00
Tamas Rudnai 75a844161d Initial Commit 2019-07-25 22:51:36 -07:00