cardiograph-computer/test-programs/chp.asm

11 lines
175 B
NASM

;; test CHP instruction
ADD 8 ; Acc = 8
CHP 0 ; shouldn't hop (CF = 0)
ADD 1 ; Acc = 9
ADD 8 ; Acc = 1 and CF = 1
CHP 0 ; hop! (CF = 1)
END
SUB 1 ; Acc = 0
CFC 0 ; CF = 0
END