T-Kernel Specification (1.B0.02)

130 CHAPTER 4. T-KERNEL/OS FUNCTIONS
poratr:= (TA_TFIFO || TA_TPRI) | [TA_NODISWAI]
TA TFIFO
TA TPRI
TA NODISWAI
Tasks waiting on call are queued in FIFO order
Tasks waiting on call are queued in priority order
Wait disabling by tk dis wai is prohibited
TA TFIFO and TA TPRI attributes designate the queuing order of tasks waiting on a rendezvous call.
Tasks waiting on rendezvous acceptance are queued in FIFO order only.
#define TA_TFIFO 0x00000000 /* manage task queue by FIFO */
#define TA_TPRI 0x00000001 /* manage task queue by priority */
#define TA_NODISWAI 0x00000080 /* reject wait disabling */
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T-Kernel 1.B0.02