Xnor, Xor - Intel i960 Jx Developer's Manual

INSTRUCTION SET REFERENCE
6.2.69

xnor, xor

Mnemonic: xnor
xor
Format: xnor
xor
Performs a bitwise XNOR (
Description:
operation on the src2 and src1 values and stores the result in dst.
Action: xnor:
dst = ~(src2 | src1) | (src2 & src1);
xor:
dst = (src2 | src1) & ~(src2 & src1);
STANDARD
Faults:
Example:
xnor r3, r9, r12
xor g1, g7, g4
Opcode: xnor
xor
See Also: and, andnot, nand, nor, not, notand, notor, or, ornot
6-120
Exclusive Nor
Exclusive Or
src1, src2,
reg/lit reg/lit
src1, src2,
reg/lit reg/lit
instruction) or XOR (
xnor
Refer to
# r12 r9 XNOR r3
# g4 g7 XOR g1
589H REG
586H REG
dst
reg
dst
reg
instruction)
xor
section 6.1.6, "Faults" (pg. 6-5).