ARMEdit: SWI Calls

ARMEdit_TalkEnd

ARMEdit_TalkEnd
(SWI &4BC42)
Deregister a client task

On entry:R0 =the previously assigned handle for this client task

On exit:Registers preserved

Interrupts:Interrupt status is undefined
Fast interrupts are enabled

Processor mode:Processor is in SVC mode

Re-entrancy:SWI is not re-entrant

Use: All applications that call ARMEdit_TalkStart must call this before they terminate. This releases the message buffer and allows other tasks to detect whether particular services are available.

Related SWIs:ARMEdit_TalkStart, ARMEdit_TalkTX, ARMEdit_TalkRX, ARMEdit_TalkAck, ARMEdit_TalkReply

Related vectors:None

[Contents] [Up] Copyright © Alexander Thoukydides, 2001