AMX 86 ajtkpry ajtkpry

AMX 86 Procedures

DAK

323

ajtkpry ajtkpry

Purpose Change Task Priority

Used by n Task o IS P n Timer Procedure n Restart Procedure n Exit Procedure

Setup AMXID taskid;

int priority;

int status;

status = ajtkpry(taskid, priority);

AX DX CX

Where taskid is the task id of the task whose priority is to be changed.

priority is the desired priority of the task (1 to 127).

Results Interrupts are disabled and then restored to their state at the time of the

call.

Status is returned.

AEROK = Call successful

AERNST = Invalid task id

AERITP = Invalid task priority (0 or > 127)