DebugLib:

Fix a bug in PeiDxeDebugLibReportStatusCode: it should use gReportStatusCodeDebugType so that report status code infrastructure can correctly extract debug info.
	Fix functional and coding style issues in the three instances in EdkModulePkg, namely: EdkDxeDebugLibReportStatusCode, EdkUefiDebugLibStderr, EdkUefiDebugLibConout.
	DevicePathLib:
	Sync with MWG 0.57 and add new interface of CreateDevicePathNode(). All the function headers have been updated.
	PeiServicesLib:
	Adjust coding style and fix a minor comment error.
	PciLib:
	Adjust assert() condition to sync with MWG 0.57
	BaseMemoryLib:
	Adjust assert() for ScanMemXX (), ScanGuid()
	Rename UefiMemoryLib to DxeMemoryLib
	PrintLib:
	Change the return value of all print services to exclude the NULL-terminator.
	Misc:
	Slightly adjust the coding style in hob.c in PeiCore module.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@758 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8
2006-07-05 04:17:57 +00:00
parent add13dc217
commit b775e03a84
18 changed files with 0 additions and 1495 deletions

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/** @file
ScanMem64() implementation.
Copyright (c) 2006, Intel Corporation<BR>
All rights reserved. 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.
Module Name: ScanMem64Wrapper.c
The following BaseMemoryLib instances share the same version of this file:
BaseMemoryLib
BaseMemoryLibMmx
BaseMemoryLibSse2
BaseMemoryLibRepStr
PeiMemoryLib
UefiMemoryLib
**/
#include "MemLibInternals.h"
/**
Scans a target buffer for a 64-bit value, and returns a pointer to the matching 64-bit value
in the target buffer.
This function searches target the buffer specified by Buffer and Length from the lowest
address to the highest address for a 64-bit value that matches Value. If a match is found,
then a pointer to the matching byte in the target buffer is returned. If no match is found,
then NULL is returned. If Length is 0, then NULL is returned.
If Length > 0 and Buffer is NULL, then ASSERT().
If Buffer is not aligned on a 64-bit boundary, then ASSERT().
If Length is greater than (MAX_ADDRESS <20> Buffer + 1), then ASSERT().
@param Buffer Pointer to the target buffer to scan.
@param Length Number of bytes in Buffer to scan.
@param Value Value to search for in the target buffer.
@return A pointer to the matching byte in the target buffer or NULL otherwise.
**/
VOID *
EFIAPI
ScanMem64 (
IN CONST VOID *Buffer,
IN UINTN Length,
IN UINT64 Value
)
{
UINTN Stride;
Stride = Length / sizeof (Value);
if (Stride == 0) {
return NULL;
}
ASSERT (Buffer != NULL);
ASSERT (((UINTN)Buffer & (sizeof (Value) - 1)) == 0);
ASSERT ((Length - 1) <= (MAX_ADDRESS - (UINTN)Buffer));
return (VOID*)InternalMemScanMem64 (Buffer, Stride, Value);
}