AddByte

A B

do

A* =+ B*

has regs

IP
R1
RN #ALWAYS CONTAIN NEGATIVE ONE
R0

I/O

MAX X #OUTPUT X
X MAX #X =+ INPUT

NOP

R0 R0

NOT OP

IP A
X R1
MAX X

AND OP

IP A
IP R1
X B
MAX X

IF A = 0 THEN DEC B

IP A
B RN

User:Timm