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ShellPkg: Fix setting hot key for boot option fail. 

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16159 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Qiu Shumin 2014-09-23 01:14:30 +00:00 committed by shenshushi
parent 387536e472
commit 77eef0d5a8
2 changed files with 23 additions and 17 deletions
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40
ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.c
View File

@ -768,8 +768,9 @@ BcfgAddOpt(
CHAR16 *FileName;
CHAR16 *Temp2;
CHAR16 *Data;
UINT16 KeyIndex;
UINT32 KeyIndex;
CHAR16 VariableName[12];
UINT8 *VariableData;
SHELL_FILE_HANDLE FileHandle;
@ -779,8 +780,10 @@ BcfgAddOpt(
FileName = NULL;
Data = NULL;
KeyOptionBuffer = NULL;
VariableData = NULL;
ZeroMem(&NewKeyOption, sizeof(EFI_KEY_OPTION));
ZeroMem(VariableName, sizeof(VariableName));
while(Walker[0] == L' ') {
Walker++;
@ -941,28 +944,31 @@ BcfgAddOpt(
}
if (ShellStatus == SHELL_SUCCESS) {
for (Temp2 = NULL, KeyIndex = 0 ; KeyIndex < 0xFFFF ; KeyIndex++) {
for (Temp2 = NULL, KeyIndex = 0 ; KeyIndex <= 0xFFFF ; KeyIndex++) {
UnicodeSPrint(VariableName, sizeof(VariableName), L"Key%04x", KeyIndex);
Status = gRT->GetVariable(
VariableName,
(EFI_GUID*)&gEfiGlobalVariableGuid,
NULL,
(UINTN*)&Intermediate,
NULL);
Status = GetEfiGlobalVariable2 (VariableName, &VariableData, NULL);
if (Status == EFI_NOT_FOUND) {
break;
}
if (!EFI_ERROR(Status)) {
SHELL_FREE_NON_NULL(VariableData);
}
}
Status = gRT->SetVariable(
VariableName,
(EFI_GUID*)&gEfiGlobalVariableGuid,
EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,
sizeof(EFI_KEY_OPTION) + (sizeof(EFI_INPUT_KEY) * NewKeyOption.KeyData.Options.InputKeyCount),
KeyOptionBuffer);
if (EFI_ERROR(Status)) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_SET_VAR_FAIL), gShellBcfgHiiHandle, VariableName, Status);
if (KeyIndex <= 0xFFFF) {
Status = gRT->SetVariable(
VariableName,
(EFI_GUID*)&gEfiGlobalVariableGuid,
EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,
sizeof(EFI_KEY_OPTION) + (sizeof(EFI_INPUT_KEY) * NewKeyOption.KeyData.Options.InputKeyCount),
KeyOptionBuffer);
if (EFI_ERROR(Status)) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_SET_VAR_FAIL), gShellBcfgHiiHandle, VariableName, Status);
ShellStatus = SHELL_INVALID_PARAMETER;
}
} else {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_VAR_NO_NUM), gShellBcfgHiiHandle);
ShellStatus = SHELL_INVALID_PARAMETER;
}
}
ASSERT(FileName == NULL && Data == NULL);
}
}

BIN
ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.uni
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