HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 125

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 2.7
Instruction Size *
BSET
BCLR
BNOT
BTST
BAND
BIAND
BOR
BIOR
Bit Manipulation Instructions
B
B
B
B
B
B
B
B
Function
1 → (<bit-No.> of <EAd>)
Sets a specified bit in a general register or memory operand to 1. The bit
number is specified by 3-bit immediate data or the lower three bits of a
general register.
0 → (<bit-No.> of <EAd>)
Clears a specified bit in a general register or memory operand to 0. The
bit number is specified by 3-bit immediate data or the lower three bits of
a general register.
∼ (<bit-No.> of <EAd>) → (<bit-No.> of <EAd>)
Inverts a specified bit in a general register or memory operand. The bit
number is specified by 3-bit immediate data or the lower three bits of a
general register.
∼ (<bit-No.> of <EAd>) → Z
Tests a specified bit in a general register or memory operand and sets or
clears the Z flag accordingly. The bit number is specified by 3-bit
immediate data or the lower three bits of a general register.
C ∧ (<bit-No.> of <EAd>) → C
Logically ANDs the carry flag with a specified bit in a general register or
memory operand and stores the result in the carry flag.
C ∧ (<bit-No.> of <EAd>) → C
Logically ANDs the carry flag with the inverse of a specified bit in a
general register or memory operand and stores the result in the carry
flag.
The bit number is specified by 3-bit immediate data.
C ∨ (<bit-No.> of <EAd>) → C
Logically ORs the carry flag with a specified bit in a general register or
memory operand and stores the result in the carry flag.
C ∨ (∼ <bit-No.> of <EAd>) → C
Logically ORs the carry flag with the inverse of a specified bit in a
general register or memory operand and stores the result in the carry
flag.
The bit number is specified by 3-bit immediate data.
Rev.7.00 Mar. 18, 2009 page 57 of 1136
REJ09B0109-0700
Section 2 CPU