Freescale Semiconductor StarCore SC140 - Manual (Page 479)

EOR
SC140 DSP Core Reference Manual A-165
EOR
Bitwise Exclusive OR (DALU)
EOR
Description
Status and Conditions that Affect Instruction
None.
Status and Conditions Changed by Instruction
Example
eor d4,d5
B 1011
⊕3
0011
8 1000
Operation Assembler Syntax
Da
⊕ Dn → Dn
EOR Da,Dn
EOR Da,Dn
Performs a bitwise exclusive OR between two data registers (Da and Dn) and stores the result in a
destination data register (Dn).
Register Address Bit Name Description
Ln L Clears the Ln bit in the destination register.
Register/Memory Address Before After
D4 $FF FFFF FFFB
L5:D5 $0:$00 0000 0003 $0:$FF FFFF FFF8