Analog Devices ADSP-BF53x Blackfin Reference page 807

See Chapter 2, Computational
Table C-3. Arithmetic Status Flag Summary
Flag Description
AC0 Carry (ALU0)
AC1 Carry (ALU1)
AN Negative
AQ Quotient
AV0 Accumulator 0 Overflow
AVS0 Accumulator 0 Sticky Overflow; set when AV0 is set, but remains set until explicitly cleared
by user code
AV1 Accumulator 1 Overflow
AVS1 Accumulator 1 Sticky Overflow; set when AV1 is set, but remains set until explicitly cleared
by user code
AZ Zero
CC Control Code bit; multipurpose flag set, cleared and tested by specific instructions
V Overflow for Data Register results
VS Sticky Overflow for Data Register results; set when V is set, but remains set until explicitly
cleared by user code
ADSP-BF53x/BF56x Blackfin Processor Programming Reference
Instruction Opcodes
Units, for more details.
C-7