The OS is based on a monitor by Dirk Grappenddorf and runs Externded BASIC 2.2 On top of this I have added a driver for the TI VDP, driver for the SD card (thanks to Dolo Miah) and a driver for the sound chip. Basic has been extended futher with sound and graphics commands (including sprites) and I have added a couple of games.
robogeek42 / nam1 Goto Github PK
View Code? Open in Web Editor NEWOS for NAM1 Homebrew 8-bit computer