Microsoft just open-sourced 6502 BASIC (BASIC M6502 8K VER 1.1) from 1978. The code powered the Commodore PET, VIC-20, and ...

"Rick Weiland and I (Bill Gates) wrote the 6502 BASIC," Gates commented on the Page Table blog in 2010. "I put the WAIT ...

Microsoft announced that it has open sourced the source code for 6502 BASIC, one of first ports of its original BASIC.

Microsoft has released the source code for the BASIC version it developed in 1976 for the MOS 6502 processor, a central ...