s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 121

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

S3C2410A
EXAMPLES
LDRH
STRH
LDRSB
LDRNESH
HERE
STRH
FRED
R1,[R2,-R3]!
R3,[R4,#14]
R8,[R2],#-223
R11,[R0]
R5,[PC,#(FRED-HERE-8)] ; Store the halfword in R5 at address FRED
; Load R1 from the contents of the halfword address
; contained in R2-R3 (both of which are registers)
; and write back address to R2
; Store the halfword in R3 at R14+14 but don't write back.
; Load R8 with the sign extended contents of the byte
; address contained in R2 and write back R2-223 to R2.
; Conditionally load R11 with the sign extended contents
; of the halfword address contained in R0.
; Generate PC relative offset to address FRED.
ARM INSTRUCTION SET
3-39