HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 43

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

2.5.3
Table 2.6 describes the four instructions that perform logic operations.
Table 2.6
Instruction
AND
OR
XOR
NOT
Notes: * Size: Operand size
2.5.4
Table 2.7 describes the eight shift instructions.
Table 2.7
Instruction
SHAL
SHAR
SHLL
SHLR
ROTL
ROTR
ROTXL
ROTXR
Notes: * Size: Operand size
B:
B:
Logic Operations
Shift Operations
Logic Operation Instructions
Shift Instructions
Byte
Byte
Size*
B
B
B
B
Size*
B
B
B
B
Function
Rd
Performs a logical AND operation on a general register and another
general register or immediate data
Rd
Performs a logical OR operation on a general register and another
general register or immediate data
Rd
Performs a logical exclusive OR operation on a general register and
another general register or immediate data
~ Rd
Obtains the one’s complement (logical complement) of general
register contents
Function
Rd shift
Performs an arithmetic shift operation on general register contents
Rd shift
Performs a logical shift operation on general register contents
Rd rotate
Rotates general register contents
Rd rotate
Rotates general register contents through the C (carry) bit
Rs
Rs
Rs
Rd
Rd
Rd
Rd, Rd
Rd, Rd
Rd, Rd
Rd
Rd
#IMM
#IMM
#IMM
Rd
Rd
Rd
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