mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-09-21 02:51:04 +02:00
61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/*
|
|
* MemoryOperation.h
|
|
*
|
|
* Created on: Oct 12, 2020
|
|
* Author: jief
|
|
*/
|
|
|
|
|
|
#ifndef MEMORYOPERATION_H_
|
|
#define MEMORYOPERATION_H_
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <Uefi.h>
|
|
|
|
|
|
//#include <Library/BaseLib.h>
|
|
//#include <Library/BaseMemoryLib.h>
|
|
//#include <Library/DebugLib.h>
|
|
|
|
|
|
//
|
|
// Searches Source for Search pattern of size SearchSize
|
|
// and returns the number of occurences.
|
|
//
|
|
UINTN SearchAndCount(const UINT8 *Source, UINT64 SourceSize, const UINT8 *Search, UINTN SearchSize);
|
|
|
|
//
|
|
// Searches Source for Search pattern of size SearchSize
|
|
// and replaces it with Replace up to MaxReplaces times.
|
|
// If MaxReplaces <= 0, then there is no restriction on number of replaces.
|
|
// Replace should have the same size as Search.
|
|
// Returns number of replaces done.
|
|
//
|
|
UINTN SearchAndReplace(UINT8 *Source, UINT64 SourceSize, const UINT8 *Search, UINTN SearchSize, const UINT8 *Replace, INTN MaxReplaces);
|
|
|
|
BOOLEAN CompareMemMask(const UINT8 *Source, const UINT8 *Search, UINTN SearchSize, const UINT8 *Mask, UINTN MaskSize);
|
|
|
|
void CopyMemMask(UINT8 *Dest, const UINT8 *Replace, const UINT8 *Mask, UINTN SearchSize);
|
|
|
|
UINTN FindMemMask(const UINT8 *Source, UINTN SourceSize, const UINT8 *Search, UINTN SearchSize, const UINT8 *MaskSearch, UINTN MaskSize);
|
|
|
|
UINTN SearchAndReplaceMask(UINT8 *Source, UINT64 SourceSize, const UINT8 *Search, const UINT8 *MaskSearch, UINTN SearchSize,
|
|
const UINT8 *Replace, const UINT8 *MaskReplace, INTN MaxReplaces, INTN Skip);
|
|
|
|
|
|
UINTN SearchAndReplaceTxt(UINT8 *Source, UINT64 SourceSize, const UINT8 *Search, UINTN SearchSize, const UINT8 *Replace, INTN MaxReplaces);
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
|
|
|
|
#endif /* MEMORYOPERATION_H_ */
|