Synchronizes the I cache with the D cache.
Standard C Library (libc.a)
void _sync_cache_range (eaddr, count) caddr_t eaddr; uint count;
The _sync_cache_range subroutine synchronizes the I cache with the D cache, given an effective address and byte count. Programs performing instruction modification can call this routine to ensure that the most recent instructions are fetched for the address range.
|Specifies the starting effective address of the address range.
|Specifies the byte count of the address range.
This subroutine is part of AIX Base Operating System (BOS) Runtime.
The clf (Cache Line Flush) Instruction in AIX Version 4.3 Assembler Language Reference.