Analog Devices ADSP-BF53x Blackfin Reference page 587

• is set if
AC0
• 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
The 32-bit versions of this instruction can be issued in parallel with spe-
cific other 16-bit instructions. For details, see
Instructions" on page
The 16-bit versions of this instruction cannot be issued in parallel with
other instructions.
Example
r5 =-r0 ;
a0 =-a0 ;
a0 =-a1 ;
a1 =-a0 ;
a1 =-a1 ;
a1 =-a1, a0=-a0 ;
ADSP-BF53x/BF56x Blackfin Processor Programming Reference
is
src_reg zero
A-3.
20-1.
Arithmetic Operations
; otherwise it is cleared.
flags and some flags
ASTAT
"Issuing Parallel
Table A-1
15-75