Specifications

Operating System Routines
IOC$DEALLOCATE_CRAM
IOC$DEALLOCATE_CRAM
Deallocates a control register access mailbox (CRAM).
Module
[SYSLOA]CRAM_ROUTINES_LSB
Input
Location Contents
04(SP) Address of CRAM
Output
Location Contents
R0 Status of operation
Synchronization
IOC$DEALLOCATE_CRAM uses no spinlocks.
Description
IOC$DEALLOCATE_CRAM deallocates the CRAM by marking it available for
use.
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