Used at the end of a maskable interrupt service routine. The top stack entry is popped into PC, and signals an I/O device that the interrupt has finished, allowing nested interrupts (not a consideration on the TI).
reti
Operands
retiLoading...
Variants
Every form of reti the assembler accepts. The cycles column counts clock
cycles, written as taken/not taken for the conditional forms.
| Instruction | Description | Flags | Bytes | Cycles |
|---|---|---|---|---|
| reti | Used at the end of a maskable interrupt service routine. The top stack entry is popped into PC, and signals an I/O device that the interrupt has finished, allowing nested interrupts (not a consideration on the TI). | — | 2 | 14 |