diff options
Diffstat (limited to 'ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c')
| -rw-r--r-- | ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c | 309 |
1 files changed, 309 insertions, 0 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c new file mode 100644 index 0000000000..094e429fed --- /dev/null +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c @@ -0,0 +1,309 @@ +/** @file
+ Main file for NULL named library for debug1 profile shell command functions.
+
+ Copyright (c) 2010, 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 "UefiShellDebug1CommandsLib.h"
+
+STATIC CONST CHAR16 mFileName[] = L"Debug1Commands";
+EFI_HANDLE gShellDebug1HiiHandle = NULL;
+CONST EFI_GUID gShellDebug1HiiGuid = \
+ { \
+ 0x25f200aa, 0xd3cb, 0x470a, { 0xbf, 0x51, 0xe7, 0xd1, 0x62, 0xd2, 0x2e, 0x6f } \
+ };
+
+CONST CHAR16*
+EFIAPI
+ShellCommandGetManFileNameDebug1 (
+ VOID
+ )
+{
+ return (mFileName);
+}
+
+/**
+ Constructor for the Shell Debug1 Commands library.
+
+ @param ImageHandle the image handle of the process
+ @param SystemTable the EFI System Table pointer
+
+ @retval EFI_SUCCESS the shell command handlers were installed sucessfully
+ @retval EFI_UNSUPPORTED the shell level required was not found.
+**/
+EFI_STATUS
+EFIAPI
+UefiShellDebug1CommandsLibConstructor (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ //
+ // check our bit of the profiles mask
+ //
+ if ((PcdGet8(PcdShellProfileMask) & BIT1) == 0) {
+ return (EFI_UNSUPPORTED);
+ }
+
+ //
+ // install the HII stuff.
+ //
+ gShellDebug1HiiHandle = HiiAddPackages (&gShellDebug1HiiGuid, gImageHandle, UefiShellDebug1CommandsLibStrings, NULL);
+ if (gShellDebug1HiiHandle == NULL) {
+ return (EFI_DEVICE_ERROR);
+ }
+
+ //
+ // install our shell command handlers that are always installed
+ //
+ ShellCommandRegisterCommandName(L"SetSize", ShellCommandRunSetSize , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SETSIZE) );
+ ShellCommandRegisterCommandName(L"comp", ShellCommandRunComp , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_COMP) );
+ ShellCommandRegisterCommandName(L"mode", ShellCommandRunMode , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_MODE) );
+ ShellCommandRegisterCommandName(L"memmap", ShellCommandRunMemMap , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_MEMMAP) );
+ ShellCommandRegisterCommandName(L"eficompress", ShellCommandRunEfiCompress , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_EFICOMPRESS) );
+ ShellCommandRegisterCommandName(L"efidecompress", ShellCommandRunEfiDecompress , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_EFIDCOMPRESS) );
+ ShellCommandRegisterCommandName(L"dmem", ShellCommandRunDmem , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_DMEM) );
+ ShellCommandRegisterCommandName(L"LoadPciRom", ShellCommandRunLoadPciRom , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_LOAD_PCI_ROM) );
+ ShellCommandRegisterCommandName(L"mm", ShellCommandRunMm , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_MM) );
+ ShellCommandRegisterCommandName(L"SetVar", ShellCommandRunSetVar , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SETVAR) );
+ ShellCommandRegisterCommandName(L"SerMode", ShellCommandRunSerMode , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SERMODE) );
+ ShellCommandRegisterCommandName(L"Pci", ShellCommandRunPci , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_PCI) );
+ ShellCommandRegisterCommandName(L"smbiosview", ShellCommandRunSmbiosView , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SMBIOSVIEW) );
+ ShellCommandRegisterCommandName(L"dmpstore", ShellCommandRunDmpStore , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_DMPSTORE) );
+ ShellCommandRegisterCommandName(L"dblk", ShellCommandRunDblk , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_DBLK) );
+
+ //
+ // check install profile bit of the profiles mask is set
+ //
+ if ((PcdGet8(PcdShellProfileMask) & BIT2) == 0) {
+ ShellCommandRegisterCommandName(L"bcfg", ShellCommandRunBcfg , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_BCFG) );
+ }
+
+/*
+ ShellCommandRegisterCommandName(L"hexedit", ShellCommandRunHexEdit , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_HEXEDIT );
+ ShellCommandRegisterCommandName(L"edit", ShellCommandRunEdit , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_EDIT) );
+*/
+
+ ShellCommandRegisterAlias(L"dmem", L"mem");
+
+ return (EFI_SUCCESS);
+}
+
+/**
+ Destructor for the library. free any resources.
+**/
+EFI_STATUS
+EFIAPI
+UefiShellDebug1CommandsLibDestructor (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ if (gShellDebug1HiiHandle != NULL) {
+ HiiRemovePackages(gShellDebug1HiiHandle);
+ }
+ return (EFI_SUCCESS);
+}
+
+STATIC CONST CHAR8 Hex[] = {
+ '0',
+ '1',
+ '2',
+ '3',
+ '4',
+ '5',
+ '6',
+ '7',
+ '8',
+ '9',
+ 'A',
+ 'B',
+ 'C',
+ 'D',
+ 'E',
+ 'F'
+};
+
+VOID
+EFIAPI
+DumpHex (
+ IN UINTN Indent,
+ IN UINTN Offset,
+ IN UINTN DataSize,
+ IN VOID *UserData
+ )
+{
+ UINT8 *Data;
+
+ CHAR8 Val[50];
+
+ CHAR8 Str[20];
+
+ UINT8 c;
+ UINTN Size;
+ UINTN Index;
+
+ ASSERT (UserData != NULL);
+
+ Data = UserData;
+ while (DataSize != 0) {
+ Size = 16;
+ if (Size > DataSize) {
+ Size = DataSize;
+ }
+
+ for (Index = 0; Index < Size; Index += 1) {
+ c = Data[Index];
+ Val[Index * 3 + 0] = Hex[c >> 4];
+ Val[Index * 3 + 1] = Hex[c & 0xF];
+ Val[Index * 3 + 2] = (CHAR8) ((Index == 7) ? '-' : ' ');
+ Str[Index] = (CHAR8) ((c < ' ' || c > 'z') ? '.' : c);
+ }
+
+ Val[Index * 3] = 0;
+ Str[Index] = 0;
+ ShellPrintEx(-1, -1, L"%*a%02X: %-.48a *%a*\r\n", Indent, "", Offset, Val, Str);
+
+ Data += Size;
+ Offset += Size;
+ DataSize -= Size;
+ }
+}
+
+/**
+ Convert a Unicode character to upper case only if
+ it maps to a valid small-case ASCII character.
+
+ This internal function only deal with Unicode character
+ which maps to a valid small-case ASCII character, i.e.
+ L'a' to L'z'. For other Unicode character, the input character
+ is returned directly.
+
+ @param Char The character to convert.
+
+ @retval LowerCharacter If the Char is with range L'a' to L'z'.
+ @retval Unchanged Otherwise.
+
+
+ //Stolen from MdePkg Baselib
+**/
+CHAR16
+EFIAPI
+CharToUpper (
+ IN CHAR16 Char
+ )
+{
+ if (Char >= L'a' && Char <= L'z') {
+ return (CHAR16) (Char - (L'a' - L'A'));
+ }
+
+ return Char;
+}
+
+/**
+ Function returns a system configuration table that is stored in the
+ EFI System Table based on the provided GUID.
+
+ @param[in] TableGuid A pointer to the table's GUID type.
+ @param[out] Table On exit, a pointer to a system configuration table.
+
+ @retval EFI_SUCCESS A configuration table matching TableGuid was found.
+ @retval EFI_NOT_FOUND A configuration table matching TableGuid was not found.
+**/
+EFI_STATUS
+EFIAPI
+GetSystemConfigurationTable (
+ IN EFI_GUID *TableGuid,
+ IN OUT VOID **Table
+ )
+{
+ UINTN Index;
+ ASSERT (Table != NULL);
+
+ for (Index = 0; Index < gST->NumberOfTableEntries; Index++) {
+ if (CompareGuid (TableGuid, &(gST->ConfigurationTable[Index].VendorGuid)) == 0) {
+ *Table = gST->ConfigurationTable[Index].VendorTable;
+ return EFI_SUCCESS;
+ }
+ }
+
+ return EFI_NOT_FOUND;
+}
+
+/**
+ Convert a Unicode character to numerical value.
+
+ This internal function only deal with Unicode character
+ which maps to a valid hexadecimal ASII character, i.e.
+ L'0' to L'9', L'a' to L'f' or L'A' to L'F'. For other
+ Unicode character, the value returned does not make sense.
+
+ @param Char The character to convert.
+
+ @return The numerical value converted.
+
+**/
+UINTN
+EFIAPI
+HexCharToUintn (
+ IN CHAR16 Char
+ )
+{
+ if (Char >= L'0' && Char <= L'9') {
+ return Char - L'0';
+ }
+
+ return (UINTN) (10 + CharToUpper (Char) - L'A');
+}
+
+EFI_STATUS
+EFIAPI
+ConvertStringToGuid (
+ IN CONST CHAR16 *StringGuid,
+ IN OUT EFI_GUID *Guid
+ )
+{
+ if (StrLen(StringGuid) != 35) {
+ return (EFI_INVALID_PARAMETER);
+ } else {
+ Guid->Data1 = (UINT32)StrHexToUintn(StringGuid);
+ StringGuid += 9;
+ Guid->Data2 = (UINT16)StrHexToUintn(StringGuid);
+ StringGuid += 5;
+ Guid->Data3 = (UINT16)StrHexToUintn(StringGuid);
+ StringGuid += 5;
+ Guid->Data4[0] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[0] = (UINT8)(Guid->Data4[0]+ (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[1] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[1] = (UINT8)(Guid->Data4[1] + (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[2] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[2] = (UINT8)(Guid->Data4[2] + (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[3] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[3] = (UINT8)(Guid->Data4[3] + (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[4] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[4] = (UINT8)(Guid->Data4[4] + (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[5] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[5] = (UINT8)(Guid->Data4[5] + (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[6] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[6] = (UINT8)(Guid->Data4[6] + (UINT8)HexCharToUintn(StringGuid[1]));
+ StringGuid += 2;
+ Guid->Data4[7] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);
+ Guid->Data4[7] = (UINT8)(Guid->Data4[7] = (UINT8)HexCharToUintn(StringGuid[1]));
+ return (EFI_SUCCESS);
+ }
+}
+
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