s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 149

• Manufacturer Part Number: s3c2410a
• Description: 16/32-bit Risc Arm Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

S3C2410A
OPCODE SUMMARY
The following table summarizes the THUMB instruction set. For further information about a particular instruction
please refer to the sections listed in the right-most column.
ADC
ADD
AND
ASR
B
Bxx
BIC
BL
BX
CMN
CMP
EOR
LDMIA
LDR
LDRB
LDRH
LSL
LDSB
LDSH
LSR
MOV
MUL
MVN
Mnemonic
Add with Carry
Add
AND
Arithmetic Shift Right
Unconditional branch
Conditional branch
Bit Clear
Branch and Link
Branch and Exchange
Compare Negative
Compare
EOR
Load multiple
Load word
Load byte
Load halfword
Logical Shift Left
Load sign-extended byte
Load sign-extended halfword
Logical Shift Right
Move register
Multiply
Move Negative register
Instruction
Table 4-1. THUMB Instruction Set Opcodes
Lo-Register
Operand
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
–
Hi-Register
Operand
Y
Y
Y
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
THUMB INSTRUCTION SET
Codes Set
Condition
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
–
–
–
–
–
–
–
–
–
–
(1)
(2)
4-3