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authorqwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>2008-11-04 14:28:08 +0000
committerqwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>2008-11-04 14:28:08 +0000
commit8d00a0f1955de7aa4b658009a36df5165d0a75be (patch)
tree1eec5d9bd12036da7ebf1ec38d5f7afbfd2a4e03 /MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c
parent9185c388a9e992bcbcf38d10fb24321a60950562 (diff)
downloadedk2-8d00a0f1955de7aa4b658009a36df5165d0a75be.zip
edk2-8d00a0f1955de7aa4b658009a36df5165d0a75be.tar.gz
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Sync in bug fix from EDK I:
1) issue with setup browser and IFR refresh opcode 2) [HII]HIIConfigRoutingExportConfig generate error format of <MultiConfigAltResp> 3) [HII] ConfigRouting->ExtractConfig() will cause overflow 4) [Hii Database] EFI_HII_DATABASE_NOTIFY should be invoked when a string package is created internally when a new String Token is created 5) [PT]HIIConfigAccessProtocolTest fail on NT32uefi 6) Incorrect HII package types in EDK git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6378 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c')
-rw-r--r--MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c235
1 files changed, 173 insertions, 62 deletions
diff --git a/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c b/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c
index 45bfeaf..c468bc5 100644
--- a/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c
+++ b/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c
@@ -1,5 +1,5 @@
/** @file
-Copyright (c) 2004 - 2007, Intel Corporation
+Copyright (c) 2004 - 2008, Intel Corporation
All rights reserved. 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
@@ -29,6 +29,8 @@ EFI_GUID mInventoryGuid = INVENTORY_GUID;
CHAR16 VariableName[] = L"MyIfrNVData";
+UINT8 VfrMyIfrNVDataBlockName[] = "BugBug";
+
VOID
EncodePassword (
IN CHAR16 *Password,
@@ -260,6 +262,7 @@ ExtractConfig (
HiiConfigRouting = PrivateData->HiiConfigRouting;
//
+ //
// Get Buffer Storage data from EFI variable
//
BufferSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
@@ -274,6 +277,39 @@ ExtractConfig (
return Status;
}
+ if (Request == NULL) {
+ //
+ // Request is set to NULL, return all configurable elements together with ALTCFG
+ //
+ Status = ConstructConfigAltResp (
+ NULL,
+ NULL,
+ Results,
+ &mFormSetGuid,
+ VariableName,
+ PrivateData->DriverHandle[0],
+ &PrivateData->Configuration,
+ BufferSize,
+ VfrMyIfrNVDataBlockName,
+ 2,
+ STRING_TOKEN (STR_STANDARD_DEFAULT_PROMPT),
+ VfrMyIfrNVDataDefault0000,
+ STRING_TOKEN (STR_MANUFACTURE_DEFAULT_PROMPT),
+ VfrMyIfrNVDataDefault0001
+ );
+
+ return Status;
+ }
+
+ //
+ // Check routing data in <ConfigHdr>.
+ // Note: if only one Storage is used, then this checking could be skipped.
+ //
+ if (!IsConfigHdrMatch (Request, &mFormSetGuid, VariableName)) {
+ *Progress = Request;
+ return EFI_NOT_FOUND;
+ }
+
//
// Convert buffer data to <ConfigResp> by helper function BlockToConfig()
//
@@ -320,9 +356,21 @@ RouteConfig (
DRIVER_SAMPLE_PRIVATE_DATA *PrivateData;
EFI_HII_CONFIG_ROUTING_PROTOCOL *HiiConfigRouting;
+ if (Configuration == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
PrivateData = DRIVER_SAMPLE_PRIVATE_FROM_THIS (This);
HiiConfigRouting = PrivateData->HiiConfigRouting;
+ // Check routing data in <ConfigHdr>.
+ // Note: if only one Storage is used, then this checking could be skipped.
+ //
+ if (!IsConfigHdrMatch (Configuration, &mFormSetGuid, VariableName)) {
+ *Progress = Configuration;
+ return EFI_NOT_FOUND;
+ }
+
//
// Get Buffer Storage data from EFI variable
//
@@ -405,6 +453,7 @@ DriverCallback (
EFI_STATUS Status;
EFI_HII_UPDATE_DATA UpdateData;
IFR_OPTION *IfrOptionList;
+ UINT8 MyVar;
if ((Value == NULL) || (ActionRequest == NULL)) {
return EFI_INVALID_PARAMETER;
@@ -416,12 +465,9 @@ DriverCallback (
switch (QuestionId) {
case 0x1234:
//
- // Create dynamic page for this interactive goto
+ // Initialize the container for dynamic opcodes
//
- UpdateData.BufferSize = 0x1000;
- UpdateData.Offset = 0;
- UpdateData.Data = AllocatePool (0x1000);
- ASSERT (UpdateData.Data != NULL);
+ IfrLibInitUpdateData (&UpdateData, 0x1000);
IfrOptionList = AllocatePool (2 * sizeof (IFR_OPTION));
ASSERT (IfrOptionList != NULL);
@@ -433,62 +479,127 @@ DriverCallback (
IfrOptionList[1].StringToken = STRING_TOKEN (STR_BOOT_OPTION2);
IfrOptionList[1].Value.u8 = 2;
- CreateActionOpCode (
- 0x1237,
- STRING_TOKEN(STR_EXIT_TEXT),
- STRING_TOKEN(STR_EXIT_TEXT),
- EFI_IFR_FLAG_CALLBACK,
- 0,
- &UpdateData
- );
-
- CreateOneOfOpCode (
- 0x8001,
- 0,
- 0,
- STRING_TOKEN (STR_ONE_OF_PROMPT),
- STRING_TOKEN (STR_ONE_OF_HELP),
- EFI_IFR_FLAG_CALLBACK,
- EFI_IFR_NUMERIC_SIZE_1,
- IfrOptionList,
- 2,
- &UpdateData
- );
-
- CreateOrderedListOpCode (
- 0x8002,
- 0,
- 0,
- STRING_TOKEN (STR_BOOT_OPTIONS),
- STRING_TOKEN (STR_BOOT_OPTIONS),
- EFI_IFR_FLAG_RESET_REQUIRED,
- 0,
- EFI_IFR_NUMERIC_SIZE_1,
- 10,
- IfrOptionList,
- 2,
- &UpdateData
- );
-
- CreateGotoOpCode (
- 1,
- STRING_TOKEN (STR_GOTO_FORM1),
- STRING_TOKEN (STR_GOTO_HELP),
- 0,
- 0x8003,
- &UpdateData
- );
-
- Status = IfrLibUpdateForm (
- PrivateData->HiiHandle[0],
- &mFormSetGuid,
- 0x1234,
- 0x1234,
- TRUE,
- &UpdateData
- );
- gBS->FreePool (IfrOptionList);
- gBS->FreePool (UpdateData.Data);
+ CreateActionOpCode (
+ 0x1237, // Question ID
+ STRING_TOKEN(STR_EXIT_TEXT), // Prompt text
+ STRING_TOKEN(STR_EXIT_TEXT), // Help text
+ EFI_IFR_FLAG_CALLBACK, // Question flag
+ 0, // Action String ID
+ &UpdateData // Container for dynamic created opcodes
+ );
+
+ //
+ // Prepare initial value for the dynamic created oneof Question
+ //
+ PrivateData->Configuration.DynamicOneof = 2;
+ Status = gRT->SetVariable(
+ VariableName,
+ &mFormSetGuid,
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
+ sizeof (DRIVER_SAMPLE_CONFIGURATION),
+ &PrivateData->Configuration
+ );
+ CreateOneOfOpCode (
+ 0x8001, // Question ID (or call it "key")
+ CONFIGURATION_VARSTORE_ID, // VarStore ID
+ DYNAMIC_ONE_OF_VAR_OFFSET, // Offset in Buffer Storage
+ STRING_TOKEN (STR_ONE_OF_PROMPT), // Question prompt text
+ STRING_TOKEN (STR_ONE_OF_HELP), // Question help text
+ EFI_IFR_FLAG_CALLBACK, // Question flag
+ EFI_IFR_NUMERIC_SIZE_1, // Data type of Question Value
+ IfrOptionList, // Option list
+ 2, // Number of options in Option list
+ &UpdateData // Container for dynamic created opcodes
+ );
+
+ CreateOrderedListOpCode (
+ 0x8002, // Question ID
+ CONFIGURATION_VARSTORE_ID, // VarStore ID
+ DYNAMIC_ORDERED_LIST_VAR_OFFSET, // Offset in Buffer Storage
+ STRING_TOKEN (STR_BOOT_OPTIONS), // Question prompt text
+ STRING_TOKEN (STR_BOOT_OPTIONS), // Question help text
+ EFI_IFR_FLAG_RESET_REQUIRED, // Question flag
+ 0, // Ordered list flag, e.g. EFI_IFR_UNIQUE_SET
+ EFI_IFR_NUMERIC_SIZE_1, // Data type of Question value
+ 5, // Maximum container
+ IfrOptionList, // Option list
+ 2, // Number of options in Option list
+ &UpdateData // Container for dynamic created opcodes
+ );
+
+ CreateGotoOpCode (
+ 1, // Target Form ID
+ STRING_TOKEN (STR_GOTO_FORM1), // Prompt text
+ STRING_TOKEN (STR_GOTO_HELP), // Help text
+ 0, // Question flag
+ 0x8003, // Question ID
+ &UpdateData // Container for dynamic created opcodes
+ );
+
+ Status = IfrLibUpdateForm (
+ PrivateData->HiiHandle[0], // HII handle
+ &mFormSetGuid, // Formset GUID
+ 0x1234, // Form ID
+ 0x1234, // Label for where to insert opcodes
+ TRUE, // Append or replace
+ &UpdateData // Dynamic created opcodes
+ );
+ gBS->FreePool (IfrOptionList);
+ IfrLibFreeUpdateData (&UpdateData);
+ break;
+
+ case 0x5678:
+ //
+ // We will reach here once the Question is refreshed
+ //
+ IfrLibInitUpdateData (&UpdateData, 0x1000);
+
+ IfrOptionList = AllocatePool (2 * sizeof (IFR_OPTION));
+ ASSERT (IfrOptionList != NULL);
+
+ CreateActionOpCode (
+ 0x1237, // Question ID
+ STRING_TOKEN(STR_EXIT_TEXT), // Prompt text
+ STRING_TOKEN(STR_EXIT_TEXT), // Help text
+ EFI_IFR_FLAG_CALLBACK, // Question flag
+ 0, // Action String ID
+ &UpdateData // Container for dynamic created opcodes
+ );
+
+ Status = IfrLibUpdateForm (
+ PrivateData->HiiHandle[0], // HII handle
+ &mFormSetGuid, // Formset GUID
+ 3, // Form ID
+ 0x2234, // Label for where to insert opcodes
+ TRUE, // Append or replace
+ &UpdateData // Dynamic created opcodes
+ );
+ IfrLibFreeUpdateData (&UpdateData);
+
+ //
+ // Refresh the Question value
+ //
+ PrivateData->Configuration.DynamicRefresh++;
+ Status = gRT->SetVariable(
+ VariableName,
+ &mFormSetGuid,
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
+ sizeof (DRIVER_SAMPLE_CONFIGURATION),
+ &PrivateData->Configuration
+ );
+
+ //
+ // Change an EFI Variable storage (MyEfiVar) asynchronous, this will cause
+ // the first statement in Form 3 be suppressed
+ //
+ MyVar = 111;
+ Status = gRT->SetVariable(
+ L"MyVar",
+ &mFormSetGuid,
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
+ 1,
+ &MyVar
+ );
break;
case 0x1237: