Apple-1-Tools
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apple1emu-SAM
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Apple 1 emulator for SAM Coupé
14 Commits 1 Branch 0 Tags 195 KiB
Assembly 95.4%
Perl 4.1%
Makefile 0.3%
Batchfile 0.2%
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Simon Owen b1c8dcedee - fixed TRB, which was testing the wrong register (Dr Beep) 
- changed BIT #imm to only set Z flag (Jimmy)
- switched to fixed 65C02 version of JMP imm, which spans pages correctly
 		2008-08-27 09:35:21 +00:00
65C02.rom.bin apple1emu v1.0 2007-04-02 13:21:49 +00:00
ReadMe.txt - added version history 2008-08-26 22:23:04 +00:00
apple1.rom apple1emu v1.0 2007-04-02 13:21:49 +00:00
apple1emu-master.dsk Uncompressed master disk. 2008-08-24 02:53:40 +00:00
apple1emu.asm Removed red border on invalid instructions. 2008-08-24 02:19:42 +00:00
font.bin Improved character consistency. 2008-08-24 02:20:09 +00:00
m.bat apple1emu v1.0 2007-04-02 13:21:49 +00:00
opdefs.inc - fixed TRB, which was testing the wrong register (Dr Beep) 2008-08-27 09:35:21 +00:00
opdefs.pl Added opcode definitions and implementation. 2008-08-26 22:19:54 +00:00
opimpl.inc - fixed TRB, which was testing the wrong register (Dr Beep) 2008-08-27 09:35:21 +00:00
samdos2 Enabled drive 2, disabled flashing border. 2007-04-11 11:58:18 +00:00

ReadMe.txt 

Apple 1 Emulator for SAM Coupe (v1.1)
-------------------------------------

Emulator Keys:

  Shift-Esc = Soft Reset
  Symbol-1 = 50Hz terminal
  Symbol-2 = 100Hz terminal

Symbol is mapped to Left-Ctrl in SimCoupe, so you'll need to use Ctrl-1 and Ctrl-2.

The emulator supports a type-in feature, allowing text listings to be entered
as though they were typed.  This feature is currently available to SimCoupe
users only, and used as follows:

  - Press F4 for data import
  - Change Import Type to Main Memory
  - Select Page 6 and Offset 0
  - Click OK and select the file to import

You will need to ensure that the file is typed in the correct mode.  Hex code
listings are in the startup monitor mode.  For BASIC listings type E000R in
the monitor to run the BASIC ROM.  For 6502 ASM listings type F000R to launch
the Krusader assembler.

For further details on using the Apple 1 monitor, download the user manual:
  http://simonowen.com/sam/apple1emu/a1man.pdf (2.9MB)

---

Version 1.1 (24/8/2008)
- Improved 65C02 core for ~20% speed boost

Version 1.0 (19/3/2007)
- Initial release

---

Simon Owen <simon@simonowen.com>
http://simonowen.com/sam/apple1emu/