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.
|eaddr||Specifies the starting effective address of the address range.|
|count||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.