POP T:ST0
6-279
POP T:ST0 Pop Top of Stack to T and ST0
SYNTAX OPTIONS OPCODE OBJMODE RPT CYC
POP T:ST0 0111 0110 0001 0101 X ā 1
Operands T:ST0 The upper 16-bits of the multiplicand register and status register 0
Description Predecrement SP by 2. Load ST0 with the value pointed to by SP and load T
with the value pointed to by SP+1. The low 16 bits of the XT Register (TL) are
left unchanged:
SP ā= 2;
T = [SP];
ST0 = [SP+1];
TL = unchanged;
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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