The Cortex-M4 Instruction Set
ARM DUI 0553A Copyright © 2010 ARM. All rights reserved. 3-111
ID121610 Non-Confidential
Examples
SXTH R4, R6, ROR #16 ; Rotates R6 right by 16 bits, obtains bottom halfword of
; of result, sign extends to 32 bits and writes to R4
UXTB R3, R10 ; Extracts lowest byte of value in R10, zero extends, and
; writes to R3.
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