Four bit adder: Difference between revisions
m
C: add comment about xor
(use of xor operator was forbidden for this task -- Undo revision 84068 by 169.232.246.15 (Talk)) |
m (C: add comment about xor) |
||
Line 30:
#define NOT(X) (~(X)&0x01)
#define XOR(X,Y) ((NOT(X)&(Y)) | ((X)&NOT(Y)))
/* XOR would be (X^Y) if that were not forbidden by this task */
void halfadder(IN a, IN b, OUT s, OUT c)
| |||