Texas Instruments TMS320C28x User Manual

PUSH ARn:ARm
6-285
PUSH ARn:ARm Push 16-bit Auxiliary REgisters Onto Stack
SYNTAX OPTIONS OPCODE OBJMODE RPT CYC
PUSH AR1:AR0 0111 0110 0000 1101 X − 1
PUSH AR3:AR2 0111 0110 0000 1111 X − 1
PUSH AR5:AR4 0111 0110 0000 1100 X − 1
Operands ARn:
ARm
AR1:AR0 or AR3:AR2 or AR5:AR4 auxiliary registers
Description Push the contents of two 16-bit auxiliary registers (ARn and ARm) onto the
stack pointed to by SP.
Post-increment SP by 2:
PUSH AR1:AR0
[SP] = AR0;
[SP+1] = AR1;
SP += 2;
PUSH AR3:AR2
[SP] = AR2;
[SP+1] = AR3;
SP += 2;
PUSH AR5:AR4
[SP] = AR4;
[SP+1] = AR5;
SP += 2;
Flags and
Modes
None
Repeat This instruction is not repeatable. If this instruction follows the RPT
instruction, it resets the repeat counter (RPTC) and executes only once.

Texas Instruments TMS320C28x Specifications

General

Brand	Texas Instruments
Model	TMS320C28x
Category	Processor
Language	English