diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/Ipf/FlushCacheRange.c')
-rw-r--r-- | MdePkg/Library/BaseLib/Ipf/FlushCacheRange.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/MdePkg/Library/BaseLib/Ipf/FlushCacheRange.c b/MdePkg/Library/BaseLib/Ipf/FlushCacheRange.c deleted file mode 100644 index 2d7717ba6de1..000000000000 --- a/MdePkg/Library/BaseLib/Ipf/FlushCacheRange.c +++ /dev/null @@ -1,51 +0,0 @@ -/** @file - AsmFlushCacheRange() function for IPF. - - Copyright (c) 2009, Intel Corporation. All rights reserved.<BR> - This program and the accompanying materials - are licensed and made available under the terms and conditions of the BSD License - which accompanies this distribution. The full text of the license may be found at - http://opensource.org/licenses/bsd-license.php. - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -**/ - - -#include "BaseLibInternals.h" - -/** - Flush a range of cache lines in the cache coherency domain of the calling - CPU. - - Flushes the cache lines specified by Address and Length. If Address is not aligned - on a cache line boundary, then entire cache line containing Address is flushed. - If Address + Length is not aligned on a cache line boundary, then the entire cache - line containing Address + Length - 1 is flushed. This function may choose to flush - the entire cache if that is more efficient than flushing the specified range. If - Length is 0, the no cache lines are flushed. Address is returned. - This function is only available on IPF. - - If Length is greater than (MAX_ADDRESS - Address + 1), then ASSERT(). - - @param Address The base address of the instruction lines to invalidate. If - the CPU is in a physical addressing mode, then Address is a - physical address. If the CPU is in a virtual addressing mode, - then Address is a virtual address. - - @param Length The number of bytes to invalidate from the instruction cache. - - @return Address. - -**/ -VOID * -EFIAPI -AsmFlushCacheRange ( - IN VOID *Address, - IN UINTN Length - ) -{ - ASSERT (Length <= MAX_ADDRESS - (UINTN)Address + 1); - return InternalFlushCacheRange (Address, Length); -} |