Rts, Rti, Rtx, Rtn, Rte (Return) - Analog Devices ADSP-BF53x Blackfin Reference

Functional Description
The instruction calls a subroutine from an address that a P-register
CALL
points to or by using a
cutes, the
RETS
The value in the
Flags Affected
None
Required Mode
User & Supervisor
Parallel Issue
This instruction cannot be issued in parallel with other instructions.
Example
call ( p5 ) ;
call ( pc + p2 ) ;
call 0x123456 ;
call get_next_sample ;
Also See
RTS, RTI, RTX, RTN, RTE
Special Applications
None
ADSP-BF53x/BF56x Blackfin Processor Programming Reference
-relative offset. After the
PC
register contains the address of the next instruction.
must be an even value to maintain 16-bit alignment.
Preg
(Return), Jump,
Program Flow Control
instruction exe-
CALL
IF CC JUMP
7-9