6502/BBC Emulator

6502/BBC Emulator

The emulator works by applying 68000 instructions that match closest to the 6502 ones. The flags are stored in a data register that is updated by indexing the value from a look up table. The A,X,Y registers are implemented in data registers and the PC,SP are implemented in the address registers.

Information

Version/Release date: 01/01/1987
Systems: Atari ST
Status: Freeware
Programmer Tim Titchmarsh
Compatibility: ◆ ST ◈ STE ◈ TT ◈ Falcon ◈ CT60
◈ Hades ◈ Milan ◈ FireBee
Resolutions: all

Availability

Availability: FaST Club Utilities 602 (6502/BBC EMULATOR)
Articles: Das zweite Gesicht - Emulatoren für Atari ST/XL (ST-Computer 12/1996)
Standard support
GEMScript
OLGA
BubbleGEM
Programs written in...
Assembler
GFA-Basic
Puree C