1 /*++ 2 3 Copyright (c) 2004, Intel Corporation. All rights reserved.<BR> 4 This program and the accompanying materials 5 are licensed and made available under the terms and conditions of the BSD License 6 which accompanies this distribution. The full text of the license may be found at 7 http://opensource.org/licenses/bsd-license.php 8 9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 11 12 Module Name: 13 14 CommonLib.h 15 16 Abstract: 17 18 Common library assistance routines. 19 20 --*/ 21 22 #ifndef _EFI_COMMON_LIB_H 23 #define _EFI_COMMON_LIB_H 24 25 #include "TianoCommon.h" 26 27 #define PRINTED_GUID_BUFFER_SIZE 37 // including null-termination 28 // 29 // Function declarations 30 // 31 VOID 32 PeiZeroMem ( 33 IN VOID *Buffer, 34 IN UINTN Size 35 ); 36 37 VOID 38 PeiCopyMem ( 39 IN VOID *Destination, 40 IN VOID *Source, 41 IN UINTN Length 42 ); 43 44 VOID 45 ZeroMem ( 46 IN VOID *Buffer, 47 IN UINTN Size 48 ); 49 50 VOID 51 CopyMem ( 52 IN VOID *Destination, 53 IN VOID *Source, 54 IN UINTN Length 55 ); 56 57 INTN 58 CompareGuid ( 59 IN EFI_GUID *Guid1, 60 IN EFI_GUID *Guid2 61 ); 62 63 EFI_STATUS 64 GetFileImage ( 65 IN CHAR8 *InputFileName, 66 OUT CHAR8 **InputFileImage, 67 OUT UINT32 *BytesRead 68 ); 69 70 UINT8 71 CalculateChecksum8 ( 72 IN UINT8 *Buffer, 73 IN UINTN Size 74 ); 75 76 UINT8 77 CalculateSum8 ( 78 IN UINT8 *Buffer, 79 IN UINTN Size 80 ); 81 82 UINT16 83 CalculateChecksum16 ( 84 IN UINT16 *Buffer, 85 IN UINTN Size 86 ); 87 88 UINT16 89 CalculateSum16 ( 90 IN UINT16 *Buffer, 91 IN UINTN Size 92 ); 93 94 EFI_STATUS 95 PrintGuid ( 96 IN EFI_GUID *Guid 97 ); 98 99 #define PRINTED_GUID_BUFFER_SIZE 37 // including null-termination 100 EFI_STATUS 101 PrintGuidToBuffer ( 102 IN EFI_GUID *Guid, 103 IN OUT UINT8 *Buffer, 104 IN UINT32 BufferLen, 105 IN BOOLEAN Uppercase 106 ); 107 108 #endif 109
