lib/error.c

   1 /*++
   2
   3 Copyright (c) 1998  Intel Corporation
   4
   5 Module Name:
   6
   7     error.c
   8
   9 Abstract:
  10
  11
  12
  13
  14 Revision History
  15
  16 --*/
  17
  18 #include "lib.h"
  19
  20
  21 struct {
  22     EFI_STATUS      Code;
  23     WCHAR           *Desc;
  24 } ErrorCodeTable[] = {
  25         {  EFI_SUCCESS,                L"Success"},
  26         {  EFI_LOAD_ERROR,             L"Load Error"},
  27         {  EFI_INVALID_PARAMETER,      L"Invalid Parameter"},
  28         {  EFI_UNSUPPORTED,            L"Unsupported"},
  29         {  EFI_BAD_BUFFER_SIZE,        L"Bad Buffer Size"},
  30         {  EFI_BUFFER_TOO_SMALL,       L"Buffer Too Small"},
  31         {  EFI_NOT_READY,              L"Not Ready"},
  32         {  EFI_DEVICE_ERROR,           L"Device Error"},
  33         {  EFI_WRITE_PROTECTED,        L"Write Protected"},
  34         {  EFI_OUT_OF_RESOURCES,       L"Out of Resources"},
  35         {  EFI_VOLUME_CORRUPTED,       L"Volume Corrupt"},
  36         {  EFI_VOLUME_FULL,            L"Volume Full"},
  37         {  EFI_NO_MEDIA,               L"No Media"},
  38         {  EFI_MEDIA_CHANGED,          L"Media changed"},
  39         {  EFI_NOT_FOUND,              L"Not Found"},
  40         {  EFI_ACCESS_DENIED,          L"Access Denied"},
  41         {  EFI_NO_RESPONSE,            L"No Response"},
  42         {  EFI_NO_MAPPING,             L"No mapping"},
  43         {  EFI_TIMEOUT,                L"Time out"},
  44         {  EFI_NOT_STARTED,            L"Not started"},
  45         {  EFI_ALREADY_STARTED,        L"Already started"},
  46         {  EFI_ABORTED,                L"Aborted"},
  47         {  EFI_ICMP_ERROR,             L"ICMP Error"},
  48         {  EFI_TFTP_ERROR,             L"TFTP Error"},
  49         {  EFI_PROTOCOL_ERROR,         L"Protocol Error"},
  50
  51         // warnings
  52         {  EFI_WARN_UNKOWN_GLYPH,      L"Warning Unknown Glyph"},
  53         {  EFI_WARN_DELETE_FAILURE,    L"Warning Delete Failure"},
  54         {  EFI_WARN_WRITE_FAILURE,     L"Warning Write Failure"},
  55         {  EFI_WARN_BUFFER_TOO_SMALL,  L"Warning Buffer Too Small"},
  56         {  0, NULL}
  57 } ;
  58
  59
  60 VOID
  61 StatusToString (
  62     OUT CHAR16          *Buffer,
  63     IN EFI_STATUS       Status
  64     )
  65 {
  66     UINTN           Index;
  67
  68     for (Index = 0; ErrorCodeTable[Index].Desc; Index +=1) {
  69         if (ErrorCodeTable[Index].Code == Status) {
  70             StrCpy (Buffer, ErrorCodeTable[Index].Desc);
  71             return;
  72         }
  73     }
  74
  75     SPrint (Buffer, 0, L"%X", Status);
  76 }