PUSH DP:ST1
6-289
PUSH DP:ST1 Push DP and ST1 Onto Stack
SYNTAX OPTIONS OPCODE OBJMODE RPT CYC
PUSH DP:ST1 0111 0110 0000 1001 X − 1
Operands DP:ST1 Data-page register and status register 1
Description Push the 16- bit contents of ST1 followed by the 16-bit contents of DP onto
the stack pointed to by SP.
Post-increment SP by 2:
[SP] = ST1;
[SP+1] = DP;
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.
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