SAM3SD8B Atmel Corporation, SAM3SD8B Datasheet - Page 124

• Manufacturer Part Number: SAM3SD8B
• Manufacturer: Atmel Corporation

10.14.1.3
10.14.1.4
10.14.1.5
124
124
SSAT
USATNE
SAM3S8/SD8
SAM3S8/SD8
Restrictions
Condition flags
Examples
R7, #16, R7, LSL #4
R0, #7, R5
Do not use SP and do not use PC
These instructions do not affect the condition code flags.
If saturation occurs, these instructions set the Q flag to 1.
; Logical shift left value in R7 by 4, then
; saturate it as a signed 16-bit value and
; write it back to R7
; Conditionally saturate value in R5 as an
; unsigned 7 bit value and write it to R0
.
11090A–ATARM–10-Feb-12
11090A–ATARM–10-Feb-12