Instruction Overview
Flags Affected
This instruction affects flags as follows.
•
is set if either result is zero; cleared if both are nonzero.
AZ
•
is set if either result is negative; cleared if both are non-negative.
AN
•
is set if either result overflows; cleared if neither overflows.
V
•
is set if
VS
• All other flags are unaffected.
The ADSP-BF535 processor has fewer
operate differently than subsequent Blackfin family products. For
more information on the ADSP-BF535 status flags, see
on page
Required Mode
User & Supervisor
Parallel Issue
This instruction can be issued in parallel with specific other 16-bit
instructions. For details, see
19-26
ADSP-BF53x/BF56x Blackfin Processor Programming Reference
is set; unaffected otherwise.
V
A-3.
"Issuing Parallel Instructions" on page
flags and some flags
ASTAT
Table A-1
20-1.
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