AN014 Coroutines in Propeller Assembly Language

Propeller P8X32A Application Note AN014. The multicore P8X32A does not require traditional interrupts to manage multiple processes simultaneously; yet multi-tasking in a single core is still a handy option. Coroutines in Propeller Assembly language can support a pair of independent tasks in a single core (cog) through the use of the JMPRET instruction.