2.6.7.1.4 Condition Flags

These instructions do not affect the condition code flags.

If saturation occurs, these instructions set the Q flag to 1.

Examples

SSAT R7, #16, R7, LSL #4     ; Logical shift left value in R7 by 4, then 
                                          ; saturate it as a signed 16-bit value and
                                          ; write it back to R7
USATNE R0, #7, R5                      ; Conditionally saturate value in R5 as an 
                                       ; unsigned 7 bit value and write it to R0.