Renesas H8 Series Hardware Manual page 89

Size *
Instruction
BXOR B
BIXOR B
BLD B
BILD B
BST B
BIST B
Notes: * Size: Operand size
B: Byte
Certain precautions are required in bit manipulation. See section 2.9.2, Notes on Bit
Manipulation, for details.
Figure 2.7 lists the format of the bit manipulation instructions.
Function
C ⊕ (<bit-No.> of <EAd>) → C
XORs the C flag with a specified bit in a general register or
memory, and stores the result in the C flag.
C ⊕ [~(<bit-No.> of <EAd>)] → C
XORs the C flag with the inverse of a specified bit in a general
register or memory, and stores the result in the C flag.
The bit number is specified by 3-bit immediate data.
(<bit-No.> of <EAd>) → C
Copies a specified bit in a general register or memory to the C flag.
~ (<bit-No.> of <EAd>) → C
Copies the inverse of a specified bit in a general register or
memory to the C flag.
The bit number is specified by 3-bit immediate data.
C → (<bit-No.> of <EAd>)
Copies the C flag to a specified bit in a general register or memory.
~ C → (<bit-No.> of <EAd>)
Copies the inverse of the C flag to a specified bit in a general
register or memory.
The bit number is specified by 3-bit immediate data.
Rev. 7.00 Mar 10, 2005 page 47 of 652
Section 2 CPU
REJ09B0042-0700