Analog Devices ADSP-BF53x Blackfin Reference page 481

Table 13-5. A Shift Left Instruction
IF
1
source_1:
2
source_0:
3
Accumulator A0:
1 source_1 is shifted left 1 place
2 source_0 is shifted left 1 place
3 Accumulator A0 is shifted left 2 places
Flags Affected
None
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
ADSP-BF53x/BF56x Blackfin Processor Programming Reference
39............32 31............24
xxxx xxxx
yyyy yyyy
zzzz zzzz zzzz zzzz
A-3.
"Issuing Parallel Instructions" on page
Bit Operations
23............16 15..............8
xxxx xxxx xxxx xxxx
yyyy yyyy yyyy yyyy
zzzz zzzz zzzz zzzz
flags and some flags
ASTAT
7................0
xxxx xxx0
yyyy yyy0
zzzz zzyx
Table A-1
20-1.
13-23