andre-d

; Keyboard input and display
;   By: github.com/andre-d

:ENTRY  SET PC, MAIN        ; Entry point is MAIN

:MAIN   SET I, 0            ; Should default to 0 anyway
        SET B, 0            ; Current character is 0

:GETCH  SET A, [0x9000+B]   ; Get the character at the start of the buffer
        SET [0x9000+B], 0   ; Set the character we read to 0