IC_UnlockdownAll

C Specification

#include <nitro/os.h>
void IC_UnlockdownAll( void );

Arguments

None.

Return Values

None.

Description

Instruction cache can be locked with IC_LockdownRange, which prevents the cache from being deleted. IC_Unlockdown releases the instruction cache to be deleted when the cache is replaced. The function releases all regions locked with IC_LockdownRange.

Internal Operation

Operates registers 7 and 9 of the system control coprocessor.

See Also

IC_LockdownRange,IC_Unlockdown

Revision History

01/21/2005 Initial Version