diff options
| author | Michael Kubacki <michael.kubacki@microsoft.com> | 2021-12-05 14:54:02 -0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2021-12-07 17:24:28 +0000 |
| commit | 1436aea4d5707e672672a11bda72be2c63c936c3 (patch) | |
| tree | 370c9d5bd8823aa8ea7bce71a0f29bff71feff67 /MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c | |
| parent | 7c7184e201a90a1d2376e615e55e3f4074731468 (diff) | |
| download | edk2-1436aea4d5707e672672a11bda72be2c63c936c3.tar.gz edk2-1436aea4d5707e672672a11bda72be2c63c936c3.tar.bz2 edk2-1436aea4d5707e672672a11bda72be2c63c936c3.zip | |
MdeModulePkg: Apply uncrustify changes
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737
Apply uncrustify changes to .c/.h files in the MdeModulePkg package
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Diffstat (limited to 'MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c')
| -rw-r--r-- | MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c | 1556 |
1 files changed, 804 insertions, 752 deletions
diff --git a/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c b/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c index f98797225b..62ba52e940 100644 --- a/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c +++ b/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c @@ -7,19 +7,18 @@ SPDX-License-Identifier: BSD-2-Clause-Patent **/
-
#include "DriverSample.h"
#define DISPLAY_ONLY_MY_ITEM 0x0002
-CHAR16 VariableName[] = L"MyIfrNVData";
-CHAR16 MyEfiVar[] = L"MyEfiVar";
-CHAR16 MyEfiBitVar[] = L"MyEfiBitVar";
-CHAR16 MyEfiUnionVar[] = L"MyEfiUnionVar";
+CHAR16 VariableName[] = L"MyIfrNVData";
+CHAR16 MyEfiVar[] = L"MyEfiVar";
+CHAR16 MyEfiBitVar[] = L"MyEfiBitVar";
+CHAR16 MyEfiUnionVar[] = L"MyEfiUnionVar";
-EFI_HANDLE DriverHandle[2] = {NULL, NULL};
-DRIVER_SAMPLE_PRIVATE_DATA *mPrivateData = NULL;
-EFI_EVENT mEvent;
+EFI_HANDLE DriverHandle[2] = { NULL, NULL };
+DRIVER_SAMPLE_PRIVATE_DATA *mPrivateData = NULL;
+EFI_EVENT mEvent;
HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath0 = {
{
@@ -27,8 +26,8 @@ HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath0 = { HARDWARE_DEVICE_PATH,
HW_VENDOR_DP,
{
- (UINT8) (sizeof (VENDOR_DEVICE_PATH)),
- (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)
+ (UINT8)(sizeof (VENDOR_DEVICE_PATH)),
+ (UINT8)((sizeof (VENDOR_DEVICE_PATH)) >> 8)
}
},
DRIVER_SAMPLE_FORMSET_GUID
@@ -37,8 +36,8 @@ HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath0 = { END_DEVICE_PATH_TYPE,
END_ENTIRE_DEVICE_PATH_SUBTYPE,
{
- (UINT8) (END_DEVICE_PATH_LENGTH),
- (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)
+ (UINT8)(END_DEVICE_PATH_LENGTH),
+ (UINT8)((END_DEVICE_PATH_LENGTH) >> 8)
}
}
};
@@ -49,8 +48,8 @@ HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath1 = { HARDWARE_DEVICE_PATH,
HW_VENDOR_DP,
{
- (UINT8) (sizeof (VENDOR_DEVICE_PATH)),
- (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)
+ (UINT8)(sizeof (VENDOR_DEVICE_PATH)),
+ (UINT8)((sizeof (VENDOR_DEVICE_PATH)) >> 8)
}
},
DRIVER_SAMPLE_INVENTORY_GUID
@@ -59,8 +58,8 @@ HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath1 = { END_DEVICE_PATH_TYPE,
END_ENTIRE_DEVICE_PATH_SUBTYPE,
{
- (UINT8) (END_DEVICE_PATH_LENGTH),
- (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)
+ (UINT8)(END_DEVICE_PATH_LENGTH),
+ (UINT8)((END_DEVICE_PATH_LENGTH) >> 8)
}
}
};
@@ -76,34 +75,33 @@ HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath1 = { **/
VOID
SetArrayData (
- IN VOID *Array,
- IN UINT8 Type,
- IN UINTN Index,
- IN UINT64 Value
+ IN VOID *Array,
+ IN UINT8 Type,
+ IN UINTN Index,
+ IN UINT64 Value
)
{
-
ASSERT (Array != NULL);
switch (Type) {
- case EFI_IFR_TYPE_NUM_SIZE_8:
- *(((UINT8 *) Array) + Index) = (UINT8) Value;
- break;
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ *(((UINT8 *)Array) + Index) = (UINT8)Value;
+ break;
- case EFI_IFR_TYPE_NUM_SIZE_16:
- *(((UINT16 *) Array) + Index) = (UINT16) Value;
- break;
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ *(((UINT16 *)Array) + Index) = (UINT16)Value;
+ break;
- case EFI_IFR_TYPE_NUM_SIZE_32:
- *(((UINT32 *) Array) + Index) = (UINT32) Value;
- break;
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ *(((UINT32 *)Array) + Index) = (UINT32)Value;
+ break;
- case EFI_IFR_TYPE_NUM_SIZE_64:
- *(((UINT64 *) Array) + Index) = (UINT64) Value;
- break;
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ *(((UINT64 *)Array) + Index) = (UINT64)Value;
+ break;
- default:
- break;
+ default:
+ break;
}
}
@@ -116,8 +114,8 @@ SetArrayData ( **/
EFI_STATUS
EFIAPI
-NotificationFunction(
- IN EFI_KEY_DATA *KeyData
+NotificationFunction (
+ IN EFI_KEY_DATA *KeyData
)
{
gBS->SignalEvent (mEvent);
@@ -133,27 +131,27 @@ NotificationFunction( **/
EFI_STATUS
EFIAPI
-InternalStartMonitor(
+InternalStartMonitor (
VOID
)
{
- EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *SimpleEx;
- EFI_KEY_DATA KeyData;
- EFI_STATUS Status;
- EFI_HANDLE *Handles;
- UINTN HandleCount;
- UINTN HandleIndex;
- VOID *NotifyHandle;
+ EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *SimpleEx;
+ EFI_KEY_DATA KeyData;
+ EFI_STATUS Status;
+ EFI_HANDLE *Handles;
+ UINTN HandleCount;
+ UINTN HandleIndex;
+ VOID *NotifyHandle;
Status = gBS->LocateHandleBuffer (
- ByProtocol,
- &gEfiSimpleTextInputExProtocolGuid,
- NULL,
- &HandleCount,
- &Handles
- );
+ ByProtocol,
+ &gEfiSimpleTextInputExProtocolGuid,
+ NULL,
+ &HandleCount,
+ &Handles
+ );
for (HandleIndex = 0; HandleIndex < HandleCount; HandleIndex++) {
- Status = gBS->HandleProtocol (Handles[HandleIndex], &gEfiSimpleTextInputExProtocolGuid, (VOID **) &SimpleEx);
+ Status = gBS->HandleProtocol (Handles[HandleIndex], &gEfiSimpleTextInputExProtocolGuid, (VOID **)&SimpleEx);
ASSERT_EFI_ERROR (Status);
KeyData.KeyState.KeyToggleState = 0;
@@ -161,21 +159,23 @@ InternalStartMonitor( KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID|EFI_LEFT_CONTROL_PRESSED;
KeyData.Key.UnicodeChar = L'c';
- Status = SimpleEx->RegisterKeyNotify(
- SimpleEx,
- &KeyData,
- NotificationFunction,
- &NotifyHandle);
+ Status = SimpleEx->RegisterKeyNotify (
+ SimpleEx,
+ &KeyData,
+ NotificationFunction,
+ &NotifyHandle
+ );
if (EFI_ERROR (Status)) {
break;
}
- KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID|EFI_RIGHT_CONTROL_PRESSED;
- Status = SimpleEx->RegisterKeyNotify(
- SimpleEx,
- &KeyData,
- NotificationFunction,
- &NotifyHandle);
+ KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID|EFI_RIGHT_CONTROL_PRESSED;
+ Status = SimpleEx->RegisterKeyNotify (
+ SimpleEx,
+ &KeyData,
+ NotificationFunction,
+ &NotifyHandle
+ );
if (EFI_ERROR (Status)) {
break;
}
@@ -192,27 +192,27 @@ InternalStartMonitor( **/
EFI_STATUS
EFIAPI
-InternalStopMonitor(
+InternalStopMonitor (
VOID
)
{
- EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *SimpleEx;
- EFI_STATUS Status;
- EFI_HANDLE *Handles;
- EFI_KEY_DATA KeyData;
- UINTN HandleCount;
- UINTN HandleIndex;
- VOID *NotifyHandle;
+ EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *SimpleEx;
+ EFI_STATUS Status;
+ EFI_HANDLE *Handles;
+ EFI_KEY_DATA KeyData;
+ UINTN HandleCount;
+ UINTN HandleIndex;
+ VOID *NotifyHandle;
Status = gBS->LocateHandleBuffer (
- ByProtocol,
- &gEfiSimpleTextInputExProtocolGuid,
- NULL,
- &HandleCount,
- &Handles
- );
+ ByProtocol,
+ &gEfiSimpleTextInputExProtocolGuid,
+ NULL,
+ &HandleCount,
+ &Handles
+ );
for (HandleIndex = 0; HandleIndex < HandleCount; HandleIndex++) {
- Status = gBS->HandleProtocol (Handles[HandleIndex], &gEfiSimpleTextInputExProtocolGuid, (VOID **) &SimpleEx);
+ Status = gBS->HandleProtocol (Handles[HandleIndex], &gEfiSimpleTextInputExProtocolGuid, (VOID **)&SimpleEx);
ASSERT_EFI_ERROR (Status);
KeyData.KeyState.KeyToggleState = 0;
@@ -220,25 +220,28 @@ InternalStopMonitor( KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID|EFI_LEFT_CONTROL_PRESSED;
KeyData.Key.UnicodeChar = L'c';
- Status = SimpleEx->RegisterKeyNotify(
- SimpleEx,
- &KeyData,
- NotificationFunction,
- &NotifyHandle);
+ Status = SimpleEx->RegisterKeyNotify (
+ SimpleEx,
+ &KeyData,
+ NotificationFunction,
+ &NotifyHandle
+ );
if (!EFI_ERROR (Status)) {
Status = SimpleEx->UnregisterKeyNotify (SimpleEx, NotifyHandle);
}
- KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID|EFI_RIGHT_CONTROL_PRESSED;
- Status = SimpleEx->RegisterKeyNotify(
- SimpleEx,
- &KeyData,
- NotificationFunction,
- &NotifyHandle);
+ KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID|EFI_RIGHT_CONTROL_PRESSED;
+ Status = SimpleEx->RegisterKeyNotify (
+ SimpleEx,
+ &KeyData,
+ NotificationFunction,
+ &NotifyHandle
+ );
if (!EFI_ERROR (Status)) {
Status = SimpleEx->UnregisterKeyNotify (SimpleEx, NotifyHandle);
}
}
+
return EFI_SUCCESS;
}
@@ -253,20 +256,20 @@ InternalStopMonitor( **/
EFI_STATUS
LoadNameValueNames (
- IN DRIVER_SAMPLE_PRIVATE_DATA *PrivateData
+ IN DRIVER_SAMPLE_PRIVATE_DATA *PrivateData
)
{
- UINTN Index;
+ UINTN Index;
//
// Get Name/Value name string of current language
//
for (Index = 0; Index < NAME_VALUE_NAME_NUMBER; Index++) {
PrivateData->NameValueName[Index] = HiiGetString (
- PrivateData->HiiHandle[0],
- PrivateData->NameStringId[Index],
- NULL
- );
+ PrivateData->HiiHandle[0],
+ PrivateData->NameStringId[Index],
+ NULL
+ );
if (PrivateData->NameValueName[Index] == NULL) {
return EFI_NOT_FOUND;
}
@@ -275,7 +278,6 @@ LoadNameValueNames ( return EFI_SUCCESS;
}
-
/**
Get the value of <Number> in <BlockConfig> format, i.e. the value of OFFSET
or WIDTH or VALUE.
@@ -297,21 +299,21 @@ LoadNameValueNames ( **/
EFI_STATUS
GetValueOfNumber (
- IN EFI_STRING StringPtr,
- OUT UINT8 **Number,
- OUT UINTN *Len
+ IN EFI_STRING StringPtr,
+ OUT UINT8 **Number,
+ OUT UINTN *Len
)
{
- EFI_STRING TmpPtr;
- UINTN Length;
- EFI_STRING Str;
- UINT8 *Buf;
- EFI_STATUS Status;
- UINT8 DigitUint8;
- UINTN Index;
- CHAR16 TemStr[2];
-
- if (StringPtr == NULL || *StringPtr == L'\0' || Number == NULL || Len == NULL) {
+ EFI_STRING TmpPtr;
+ UINTN Length;
+ EFI_STRING Str;
+ UINT8 *Buf;
+ EFI_STATUS Status;
+ UINT8 DigitUint8;
+ UINTN Index;
+ CHAR16 TemStr[2];
+
+ if ((StringPtr == NULL) || (*StringPtr == L'\0') || (Number == NULL) || (Len == NULL)) {
return EFI_INVALID_PARAMETER;
}
@@ -321,19 +323,21 @@ GetValueOfNumber ( while (*StringPtr != L'\0' && *StringPtr != L'&') {
StringPtr++;
}
+
*Len = StringPtr - TmpPtr;
Length = *Len + 1;
- Str = (EFI_STRING) AllocateZeroPool (Length * sizeof (CHAR16));
+ Str = (EFI_STRING)AllocateZeroPool (Length * sizeof (CHAR16));
if (Str == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto Exit;
}
+
CopyMem (Str, TmpPtr, *Len * sizeof (CHAR16));
*(Str + *Len) = L'\0';
Length = (Length + 1) / 2;
- Buf = (UINT8 *) AllocateZeroPool (Length);
+ Buf = (UINT8 *)AllocateZeroPool (Length);
if (Buf == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto Exit;
@@ -341,13 +345,13 @@ GetValueOfNumber ( Length = *Len;
ZeroMem (TemStr, sizeof (TemStr));
- for (Index = 0; Index < Length; Index ++) {
- TemStr[0] = Str[Length - Index - 1];
- DigitUint8 = (UINT8) StrHexToUint64 (TemStr);
+ for (Index = 0; Index < Length; Index++) {
+ TemStr[0] = Str[Length - Index - 1];
+ DigitUint8 = (UINT8)StrHexToUint64 (TemStr);
if ((Index & 1) == 0) {
- Buf [Index/2] = DigitUint8;
+ Buf[Index/2] = DigitUint8;
} else {
- Buf [Index/2] = (UINT8) ((DigitUint8 << 4) + Buf [Index/2]);
+ Buf[Index/2] = (UINT8)((DigitUint8 << 4) + Buf[Index/2]);
}
}
@@ -375,21 +379,21 @@ Exit: **/
EFI_STRING
CreateAltCfgString (
- IN EFI_STRING Result,
- IN EFI_STRING ConfigHdr,
- IN UINTN Offset,
- IN UINTN Width
+ IN EFI_STRING Result,
+ IN EFI_STRING ConfigHdr,
+ IN UINTN Offset,
+ IN UINTN Width
)
{
- EFI_STRING StringPtr;
- EFI_STRING TmpStr;
- UINTN NewLen;
+ EFI_STRING StringPtr;
+ EFI_STRING TmpStr;
+ UINTN NewLen;
NewLen = StrLen (Result);
//
// String Len = ConfigResp + AltConfig + AltConfig + 1("\0")
//
- NewLen = (NewLen + ((1 + StrLen (ConfigHdr) + 8 + 4) + (8 + 4 + 7 + 4 + 7 + 4)) * 2 + 1) * sizeof (CHAR16);
+ NewLen = (NewLen + ((1 + StrLen (ConfigHdr) + 8 + 4) + (8 + 4 + 7 + 4 + 7 + 4)) * 2 + 1) * sizeof (CHAR16);
StringPtr = AllocateZeroPool (NewLen);
if (StringPtr == NULL) {
return NULL;
@@ -403,12 +407,12 @@ CreateAltCfgString ( }
UnicodeSPrint (
- StringPtr,
- (1 + StrLen (ConfigHdr) + 8 + 4 + 1) * sizeof (CHAR16),
- L"&%s&ALTCFG=%04x",
- ConfigHdr,
- EFI_HII_DEFAULT_CLASS_STANDARD
- );
+ StringPtr,
+ (1 + StrLen (ConfigHdr) + 8 + 4 + 1) * sizeof (CHAR16),
+ L"&%s&ALTCFG=%04x",
+ ConfigHdr,
+ EFI_HII_DEFAULT_CLASS_STANDARD
+ );
StringPtr += StrLen (StringPtr);
UnicodeSPrint (
@@ -422,12 +426,12 @@ CreateAltCfgString ( StringPtr += StrLen (StringPtr);
UnicodeSPrint (
- StringPtr,
- (1 + StrLen (ConfigHdr) + 8 + 4 + 1) * sizeof (CHAR16),
- L"&%s&ALTCFG=%04x",
- ConfigHdr,
- EFI_HII_DEFAULT_CLASS_MANUFACTURING
- );
+ StringPtr,
+ (1 + StrLen (ConfigHdr) + 8 + 4 + 1) * sizeof (CHAR16),
+ L"&%s&ALTCFG=%04x",
+ ConfigHdr,
+ EFI_HII_DEFAULT_CLASS_MANUFACTURING
+ );
StringPtr += StrLen (StringPtr);
UnicodeSPrint (
@@ -453,24 +457,24 @@ CreateAltCfgString ( **/
VOID
AppendAltCfgString (
- IN OUT EFI_STRING *RequestResult,
- IN EFI_STRING ConfigRequestHdr
+ IN OUT EFI_STRING *RequestResult,
+ IN EFI_STRING ConfigRequestHdr
)
{
- EFI_STRING StringPtr;
- UINTN Length;
- UINT8 *TmpBuffer;
- UINTN Offset;
- UINTN Width;
- UINTN BlockSize;
- UINTN ValueOffset;
- UINTN ValueWidth;
- EFI_STATUS Status;
-
- TmpBuffer = NULL;
- StringPtr = *RequestResult;
- StringPtr = StrStr (StringPtr, L"OFFSET");
- BlockSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
+ EFI_STRING StringPtr;
+ UINTN Length;
+ UINT8 *TmpBuffer;
+ UINTN Offset;
+ UINTN Width;
+ UINTN BlockSize;
+ UINTN ValueOffset;
+ UINTN ValueWidth;
+ EFI_STATUS Status;
+
+ TmpBuffer = NULL;
+ StringPtr = *RequestResult;
+ StringPtr = StrStr (StringPtr, L"OFFSET");
+ BlockSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
ValueOffset = OFFSET_OF (DRIVER_SAMPLE_CONFIGURATION, GetDefaultValueFromAccess);
ValueWidth = sizeof (((DRIVER_SAMPLE_CONFIGURATION *)0)->GetDefaultValueFromAccess);
@@ -487,18 +491,20 @@ AppendAltCfgString ( if (EFI_ERROR (Status)) {
return;
}
+
Offset = 0;
CopyMem (
- &Offset,
- TmpBuffer,
- (((Length + 1) / 2) < sizeof (UINTN)) ? ((Length + 1) / 2) : sizeof (UINTN)
- );
+ &Offset,
+ TmpBuffer,
+ (((Length + 1) / 2) < sizeof (UINTN)) ? ((Length + 1) / 2) : sizeof (UINTN)
+ );
FreePool (TmpBuffer);
StringPtr += Length;
if (StrnCmp (StringPtr, L"&WIDTH=", StrLen (L"&WIDTH=")) != 0) {
return;
}
+
StringPtr += StrLen (L"&WIDTH=");
//
@@ -508,18 +514,20 @@ AppendAltCfgString ( if (EFI_ERROR (Status)) {
return;
}
+
Width = 0;
CopyMem (
- &Width,
- TmpBuffer,
- (((Length + 1) / 2) < sizeof (UINTN)) ? ((Length + 1) / 2) : sizeof (UINTN)
- );
+ &Width,
+ TmpBuffer,
+ (((Length + 1) / 2) < sizeof (UINTN)) ? ((Length + 1) / 2) : sizeof (UINTN)
+ );
FreePool (TmpBuffer);
StringPtr += Length;
if (StrnCmp (StringPtr, L"&VALUE=", StrLen (L"&VALUE=")) != 0) {
return;
}
+
StringPtr += StrLen (L"&VALUE=");
//
@@ -529,12 +537,13 @@ AppendAltCfgString ( if (EFI_ERROR (Status)) {
return;
}
+
StringPtr += Length;
//
// Skip the character "&" before "OFFSET".
//
- StringPtr ++;
+ StringPtr++;
//
// Calculate Value and convert it to hex string.
@@ -543,8 +552,8 @@ AppendAltCfgString ( return;
}
- if (Offset <= ValueOffset && Offset + Width >= ValueOffset + ValueWidth) {
- *RequestResult = CreateAltCfgString(*RequestResult, ConfigRequestHdr, ValueOffset, ValueWidth);
+ if ((Offset <= ValueOffset) && (Offset + Width >= ValueOffset + ValueWidth)) {
+ *RequestResult = CreateAltCfgString (*RequestResult, ConfigRequestHdr, ValueOffset, ValueWidth);
return;
}
}
@@ -579,10 +588,10 @@ AppendAltCfgString ( EFI_STATUS
EFIAPI
ExtractConfig (
- IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
- IN CONST EFI_STRING Request,
- OUT EFI_STRING *Progress,
- OUT EFI_STRING *Results
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
+ IN CONST EFI_STRING Request,
+ OUT EFI_STRING *Progress,
+ OUT EFI_STRING *Results
)
{
EFI_STATUS Status;
@@ -598,19 +607,20 @@ ExtractConfig ( CHAR16 *StrPointer;
BOOLEAN AllocatedRequest;
- if (Progress == NULL || Results == NULL) {
+ if ((Progress == NULL) || (Results == NULL)) {
return EFI_INVALID_PARAMETER;
}
+
//
// Initialize the local variables.
//
- ConfigRequestHdr = NULL;
- ConfigRequest = NULL;
- Size = 0;
- *Progress = Request;
- AllocatedRequest = FALSE;
+ ConfigRequestHdr = NULL;
+ ConfigRequest = NULL;
+ Size = 0;
+ *Progress = Request;
+ AllocatedRequest = FALSE;
- PrivateData = DRIVER_SAMPLE_PRIVATE_FROM_THIS (This);
+ PrivateData = DRIVER_SAMPLE_PRIVATE_FROM_THIS (This);
HiiConfigRouting = PrivateData->HiiConfigRouting;
//
@@ -618,13 +628,13 @@ ExtractConfig ( // Try to get the current setting from variable.
//
BufferSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
- Status = gRT->GetVariable (
- VariableName,
- &gDriverSampleFormSetGuid,
- NULL,
- &BufferSize,
- &PrivateData->Configuration
- );
+ Status = gRT->GetVariable (
+ VariableName,
+ &gDriverSampleFormSetGuid,
+ NULL,
+ &BufferSize,
+ &PrivateData->Configuration
+ );
if (EFI_ERROR (Status)) {
return EFI_NOT_FOUND;
}
@@ -639,8 +649,8 @@ ExtractConfig ( // followed by "&OFFSET=0&WIDTH=WWWWWWWWWWWWWWWW" followed by a Null-terminator
//
ConfigRequestHdr = HiiConstructConfigHdr (&gDriverSampleFormSetGuid, VariableName, PrivateData->DriverHandle[0]);
- Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);
- ConfigRequest = AllocateZeroPool (Size);
+ Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);
+ ConfigRequest = AllocateZeroPool (Size);
ASSERT (ConfigRequest != NULL);
AllocatedRequest = TRUE;
UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", ConfigRequestHdr, (UINT64)BufferSize);
@@ -654,17 +664,20 @@ ExtractConfig ( if (!HiiIsConfigHdrMatch (Request, &gDriverSampleFormSetGuid, NULL)) {
return EFI_NOT_FOUND;
}
+
//
// Check whether request for EFI Varstore. EFI varstore get data
// through hii database, not support in this path.
//
- if (HiiIsConfigHdrMatch(Request, &gDriverSampleFormSetGuid, MyEfiVar)) {
+ if (HiiIsConfigHdrMatch (Request, &gDriverSampleFormSetGuid, MyEfiVar)) {
return EFI_UNSUPPORTED;
}
- if (HiiIsConfigHdrMatch(Request, &gDriverSampleFormSetGuid, MyEfiBitVar)) {
+
+ if (HiiIsConfigHdrMatch (Request, &gDriverSampleFormSetGuid, MyEfiBitVar)) {
return EFI_UNSUPPORTED;
}
- if (HiiIsConfigHdrMatch(Request, &gDriverSampleFormSetGuid, MyEfiUnionVar)) {
+
+ if (HiiIsConfigHdrMatch (Request, &gDriverSampleFormSetGuid, MyEfiUnionVar)) {
return EFI_UNSUPPORTED;
}
@@ -683,9 +696,10 @@ ExtractConfig ( if (StrPointer == NULL) {
return EFI_INVALID_PARAMETER;
}
+
if (StrStr (StrPointer, L"&") == NULL) {
- Size = (StrLen (Request) + 32 + 1) * sizeof (CHAR16);
- ConfigRequest = AllocateZeroPool (Size);
+ Size = (StrLen (Request) + 32 + 1) * sizeof (CHAR16);
+ ConfigRequest = AllocateZeroPool (Size);
ASSERT (ConfigRequest != NULL);
AllocatedRequest = TRUE;
UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", Request, (UINT64)BufferSize);
@@ -711,9 +725,9 @@ ExtractConfig ( // <ConfigResp>::=<ConfigHdr>&Name0=11&Name1=1234&Name2=0041004200430044
//
BufferSize = (StrLen (ConfigRequest) +
- 1 + sizeof (PrivateData->Configuration.NameValueVar0) * 2 +
- 1 + sizeof (PrivateData->Configuration.NameValueVar1) * 2 +
- 1 + sizeof (PrivateData->Configuration.NameValueVar2) * 2 + 1) * sizeof (CHAR16);
+ 1 + sizeof (PrivateData->Configuration.NameValueVar0) * 2 +
+ 1 + sizeof (PrivateData->Configuration.NameValueVar1) * 2 +
+ 1 + sizeof (PrivateData->Configuration.NameValueVar2) * 2 + 1) * sizeof (CHAR16);
*Results = AllocateZeroPool (BufferSize);
ASSERT (*Results != NULL);
StrCpyS (*Results, BufferSize / sizeof (CHAR16), ConfigRequest);
@@ -723,7 +737,7 @@ ExtractConfig ( // Append value of NameValueVar0, type is UINT8
//
if ((Value = StrStr (*Results, PrivateData->NameValueName[0])) != NULL) {
- Value += StrLen (PrivateData->NameValueName[0]);
+ Value += StrLen (PrivateData->NameValueName[0]);
ValueStrLen = ((sizeof (PrivateData->Configuration.NameValueVar0) * 2) + 1);
CopyMem (Value + ValueStrLen, Value, StrSize (Value));
@@ -744,7 +758,7 @@ ExtractConfig ( // Append value of NameValueVar1, type is UINT16
//
if ((Value = StrStr (*Results, PrivateData->NameValueName[1])) != NULL) {
- Value += StrLen (PrivateData->NameValueName[1]);
+ Value += StrLen (PrivateData->NameValueName[1]);
ValueStrLen = ((sizeof (PrivateData->Configuration.NameValueVar1) * 2) + 1);
CopyMem (Value + ValueStrLen, Value, StrSize (Value));
@@ -765,7 +779,7 @@ ExtractConfig ( // Append value of NameValueVar2, type is CHAR16 *
//
if ((Value = StrStr (*Results, PrivateData->NameValueName[2])) != NULL) {
- Value += StrLen (PrivateData->NameValueName[2]);
+ Value += StrLen (PrivateData->NameValueName[2]);
ValueStrLen = StrLen (PrivateData->Configuration.NameValueVar2) * 4 + 1;
CopyMem (Value + ValueStrLen, Value, StrSize (Value));
@@ -773,8 +787,8 @@ ExtractConfig ( //
// Convert Unicode String to Config String, e.g. "ABCD" => "0041004200430044"
//
- StrPointer = (CHAR16 *) PrivateData->Configuration.NameValueVar2;
- for (; *StrPointer != L'\0'; StrPointer++) {
+ StrPointer = (CHAR16 *)PrivateData->Configuration.NameValueVar2;
+ for ( ; *StrPointer != L'\0'; StrPointer++) {
UnicodeValueToStringS (
Value,
BufferSize - ((UINTN)Value - (UINTN)*Results),
@@ -792,16 +806,16 @@ ExtractConfig ( // Convert buffer data to <ConfigResp> by helper function BlockToConfig()
//
Status = HiiConfigRouting->BlockToConfig (
- HiiConfigRouting,
- ConfigRequest,
- (UINT8 *) &PrivateData->Configuration,
- BufferSize,
- Results,
- Progress
- );
+ HiiConfigRouting,
+ ConfigRequest,
+ (UINT8 *)&PrivateData->Configuration,
+ BufferSize,
+ Results,
+ Progress
+ );
if (!EFI_ERROR (Status)) {
ConfigRequestHdr = HiiConstructConfigHdr (&gDriverSampleFormSetGuid, VariableName, PrivateData->DriverHandle[0]);
- AppendAltCfgString(Results, ConfigRequestHdr);
+ AppendAltCfgString (Results, ConfigRequestHdr);
}
}
@@ -815,6 +829,7 @@ ExtractConfig ( if (ConfigRequestHdr != NULL) {
FreePool (ConfigRequestHdr);
}
+
//
// Set Progress string to the original request string.
//
@@ -827,7 +842,6 @@ ExtractConfig ( return Status;
}
-
/**
This function processes the results of changes in configuration.
@@ -849,9 +863,9 @@ ExtractConfig ( EFI_STATUS
EFIAPI
RouteConfig (
- IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
- IN CONST EFI_STRING Configuration,
- OUT EFI_STRING *Progress
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
+ IN CONST EFI_STRING Configuration,
+ OUT EFI_STRING *Progress
)
{
EFI_STATUS Status;
@@ -866,13 +880,13 @@ RouteConfig ( UINTN Index;
CHAR16 *StrBuffer;
- if (Configuration == NULL || Progress == NULL) {
+ if ((Configuration == NULL) || (Progress == NULL)) {
return EFI_INVALID_PARAMETER;
}
- PrivateData = DRIVER_SAMPLE_PRIVATE_FROM_THIS (This);
+ PrivateData = DRIVER_SAMPLE_PRIVATE_FROM_THIS (This);
HiiConfigRouting = PrivateData->HiiConfigRouting;
- *Progress = Configuration;
+ *Progress = Configuration;
//
// Check routing data in <ConfigHdr>.
@@ -886,13 +900,15 @@ RouteConfig ( // Check whether request for EFI Varstore. EFI varstore get data
// through hii database, not support in this path.
//
- if (HiiIsConfigHdrMatch(Configuration, &gDriverSampleFormSetGuid, MyEfiVar)) {
+ if (HiiIsConfigHdrMatch (Configuration, &gDriverSampleFormSetGuid, MyEfiVar)) {
return EFI_UNSUPPORTED;
}
- if (HiiIsConfigHdrMatch(Configuration, &gDriverSampleFormSetGuid, MyEfiBitVar)) {
+
+ if (HiiIsConfigHdrMatch (Configuration, &gDriverSampleFormSetGuid, MyEfiBitVar)) {
return EFI_UNSUPPORTED;
}
- if (HiiIsConfigHdrMatch(Configuration, &gDriverSampleFormSetGuid, MyEfiUnionVar)) {
+
+ if (HiiIsConfigHdrMatch (Configuration, &gDriverSampleFormSetGuid, MyEfiUnionVar)) {
return EFI_UNSUPPORTED;
}
@@ -900,13 +916,13 @@ RouteConfig ( // Get Buffer Storage data from EFI variable
//
BufferSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
- Status = gRT->GetVariable (
- VariableName,
- &gDriverSampleFormSetGuid,
- NULL,
- &BufferSize,
- &PrivateData->Configuration
- );
+ Status = gRT->GetVariable (
+ VariableName,
+ &gDriverSampleFormSetGuid,
+ NULL,
+ &BufferSize,
+ &PrivateData->Configuration
+ );
if (EFI_ERROR (Status)) {
return Status;
}
@@ -939,18 +955,19 @@ RouteConfig ( if (StrPtr == NULL) {
StrPtr = Value + StrLen (Value);
}
+
//
// Convert Value to Buffer data
//
- DataBuffer = (UINT8 *) &PrivateData->Configuration.NameValueVar0;
+ DataBuffer = (UINT8 *)&PrivateData->Configuration.NameValueVar0;
ZeroMem (TemStr, sizeof (TemStr));
- for (Index = 0, StrPtr --; StrPtr >= Value; StrPtr --, Index ++) {
- TemStr[0] = *StrPtr;
- DigitUint8 = (UINT8) StrHexToUint64 (TemStr);
+ for (Index = 0, StrPtr--; StrPtr >= Value; StrPtr--, Index++) {
+ TemStr[0] = *StrPtr;
+ DigitUint8 = (UINT8)StrHexToUint64 (TemStr);
if ((Index & 1) == 0) {
- DataBuffer [Index/2] = DigitUint8;
+ DataBuffer[Index/2] = DigitUint8;
} else {
- DataBuffer [Index/2] = (UINT8) ((UINT8) (DigitUint8 << 4) + DataBuffer [Index/2]);
+ DataBuffer[Index/2] = (UINT8)((UINT8)(DigitUint8 << 4) + DataBuffer[Index/2]);
}
}
}
@@ -971,18 +988,19 @@ RouteConfig ( if (StrPtr == NULL) {
StrPtr = Value + StrLen (Value);
}
+
//
// Convert Value to Buffer data
//
- DataBuffer = (UINT8 *) &PrivateData->Configuration.NameValueVar1;
+ DataBuffer = (UINT8 *)&PrivateData->Configuration.NameValueVar1;
ZeroMem (TemStr, sizeof (TemStr));
- for (Index = 0, StrPtr --; StrPtr >= Value; StrPtr --, Index ++) {
- TemStr[0] = *StrPtr;
- DigitUint8 = (UINT8) StrHexToUint64 (TemStr);
+ for (Index = 0, StrPtr--; StrPtr >= Value; StrPtr--, Index++) {
+ TemStr[0] = *StrPtr;
+ DigitUint8 = (UINT8)StrHexToUint64 (TemStr);
if ((Index & 1) == 0) {
- DataBuffer [Index/2] = DigitUint8;
+ DataBuffer[Index/2] = DigitUint8;
} else {
- DataBuffer [Index/2] = (UINT8) ((UINT8) (DigitUint8 << 4) + DataBuffer [Index/2]);
+ DataBuffer[Index/2] = (UINT8)((UINT8)(DigitUint8 << 4) + DataBuffer[Index/2]);
}
}
}
@@ -1003,29 +1021,31 @@ RouteConfig ( if (StrPtr == NULL) {
StrPtr = Value + StrLen (Value);
}
+
//
// Convert Config String to Unicode String, e.g "0041004200430044" => "ABCD"
//
- StrBuffer = (CHAR16 *) PrivateData->Configuration.NameValueVar2;
+ StrBuffer = (CHAR16 *)PrivateData->Configuration.NameValueVar2;
ZeroMem (TemStr, sizeof (TemStr));
while (Value < StrPtr) {
StrnCpyS (TemStr, sizeof (TemStr) / sizeof (CHAR16), Value, 4);
- *(StrBuffer++) = (CHAR16) StrHexToUint64 (TemStr);
- Value += 4;
+ *(StrBuffer++) = (CHAR16)StrHexToUint64 (TemStr);
+ Value += 4;
}
+
*StrBuffer = L'\0';
}
//
// Store Buffer Storage back to EFI variable
//
- Status = gRT->SetVariable(
- VariableName,
- &gDriverSampleFormSetGuid,
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
- sizeof (DRIVER_SAMPLE_CONFIGURATION),
- &PrivateData->Configuration
- );
+ Status = gRT->SetVariable (
+ VariableName,
+ &gDriverSampleFormSetGuid,
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
+ sizeof (DRIVER_SAMPLE_CONFIGURATION),
+ &PrivateData->Configuration
+ );
return Status;
}
@@ -1034,13 +1054,13 @@ RouteConfig ( // Convert <ConfigResp> to buffer data by helper function ConfigToBlock()
//
BufferSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
- Status = HiiConfigRouting->ConfigToBlock (
- HiiConfigRouting,
- Configuration,
- (UINT8 *) &PrivateData->Configuration,
- &BufferSize,
- Progress
- );
+ Status = HiiConfigRouting->ConfigToBlock (
+ HiiConfigRouting,
+ Configuration,
+ (UINT8 *)&PrivateData->Configuration,
+ &BufferSize,
+ Progress
+ );
if (EFI_ERROR (Status)) {
return Status;
}
@@ -1048,7 +1068,7 @@ RouteConfig ( //
// Store Buffer Storage back to EFI variable
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gDriverSampleFormSetGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -1059,7 +1079,6 @@ RouteConfig ( return Status;
}
-
/**
This function processes the results of changes in configuration.
@@ -1085,49 +1104,49 @@ RouteConfig ( EFI_STATUS
EFIAPI
DriverCallback (
- IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
- IN EFI_BROWSER_ACTION Action,
- IN EFI_QUESTION_ID QuestionId,
- IN UINT8 Type,
- IN EFI_IFR_TYPE_VALUE *Value,
- OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
+ IN EFI_BROWSER_ACTION Action,
+ IN EFI_QUESTION_ID QuestionId,
+ IN UINT8 Type,
+ IN EFI_IFR_TYPE_VALUE *Value,
+ OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest
)
{
- DRIVER_SAMPLE_PRIVATE_DATA *PrivateData;
- EFI_STATUS Status;
- VOID *StartOpCodeHandle;
- VOID *OptionsOpCodeHandle;
- EFI_IFR_GUID_LABEL *StartLabel;
- VOID *EndOpCodeHandle;
- EFI_IFR_GUID_LABEL *EndLabel;
- EFI_INPUT_KEY Key;
- DRIVER_SAMPLE_CONFIGURATION *Configuration;
- MY_EFI_VARSTORE_DATA *EfiData;
- EFI_FORM_ID FormId;
- EFI_STRING Progress;
- EFI_STRING Results;
- UINT32 ProgressErr;
- CHAR16 *TmpStr;
- UINTN Index;
- UINT64 BufferValue;
- EFI_HII_POPUP_SELECTION UserSelection;
+ DRIVER_SAMPLE_PRIVATE_DATA *PrivateData;
+ EFI_STATUS Status;
+ VOID *StartOpCodeHandle;
+ VOID *OptionsOpCodeHandle;
+ EFI_IFR_GUID_LABEL *StartLabel;
+ VOID *EndOpCodeHandle;
+ EFI_IFR_GUID_LABEL *EndLabel;
+ EFI_INPUT_KEY Key;
+ DRIVER_SAMPLE_CONFIGURATION *Configuration;
+ MY_EFI_VARSTORE_DATA *EfiData;
+ EFI_FORM_ID FormId;
+ EFI_STRING Progress;
+ EFI_STRING Results;
+ UINT32 ProgressErr;
+ CHAR16 *TmpStr;
+ UINTN Index;
+ UINT64 BufferValue;
+ EFI_HII_POPUP_SELECTION UserSelection;
UserSelection = 0xFF;
- if (((Value == NULL) && (Action != EFI_BROWSER_ACTION_FORM_OPEN) && (Action != EFI_BROWSER_ACTION_FORM_CLOSE))||
- (ActionRequest == NULL)) {
+ if (((Value == NULL) && (Action != EFI_BROWSER_ACTION_FORM_OPEN) && (Action != EFI_BROWSER_ACTION_FORM_CLOSE)) ||
+ (ActionRequest == NULL))
+ {
return EFI_INVALID_PARAMETER;
}
-
- FormId = 0;
+ FormId = 0;
ProgressErr = 0;
- Status = EFI_SUCCESS;
+ Status = EFI_SUCCESS;
BufferValue = 3;
PrivateData = DRIVER_SAMPLE_PRIVATE_FROM_THIS (This);
switch (Action) {
- case EFI_BROWSER_ACTION_FORM_OPEN:
+ case EFI_BROWSER_ACTION_FORM_OPEN:
{
if (QuestionId == 0x1234) {
//
@@ -1146,18 +1165,18 @@ DriverCallback ( //
// Create Hii Extend Label OpCode as the start opcode
//
- StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
+ StartLabel = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
StartLabel->Number = LABEL_UPDATE2;
HiiCreateActionOpCode (
StartOpCodeHandle, // Container for dynamic created opcodes
0x1238, // Question ID
- STRING_TOKEN(STR_SAVE_TEXT), // Prompt text
- STRING_TOKEN(STR_SAVE_TEXT), // Help text
+ STRING_TOKEN (STR_SAVE_TEXT), // Prompt text
+ STRING_TOKEN (STR_SAVE_TEXT), // Help text
EFI_IFR_FLAG_CALLBACK, // Question flag
0 // Action String ID
- );
+ );
HiiUpdateForm (
PrivateData->HiiHandle[0], // HII handle
@@ -1174,10 +1193,11 @@ DriverCallback ( Status = InternalStartMonitor ();
ASSERT_EFI_ERROR (Status);
}
+
+ break;
}
- break;
- case EFI_BROWSER_ACTION_FORM_CLOSE:
+ case EFI_BROWSER_ACTION_FORM_CLOSE:
{
if (QuestionId == 0x5678) {
//
@@ -1201,467 +1221,482 @@ DriverCallback ( Status = InternalStopMonitor ();
ASSERT_EFI_ERROR (Status);
}
+
+ break;
}
- break;
- case EFI_BROWSER_ACTION_RETRIEVE:
+ case EFI_BROWSER_ACTION_RETRIEVE:
{
switch (QuestionId ) {
- case 0x1248:
- if (Type != EFI_IFR_TYPE_REF) {
- return EFI_INVALID_PARAMETER;
- }
- Value->ref.FormId = 0x3;
- break;
+ case 0x1248:
+ if (Type != EFI_IFR_TYPE_REF) {
+ return EFI_INVALID_PARAMETER;
+ }
- case 0x5678:
- case 0x1247:
- //
- // We will reach here once the Question is refreshed
- //
+ Value->ref.FormId = 0x3;
+ break;
- //
- // Initialize the container for dynamic opcodes
- //
- StartOpCodeHandle = HiiAllocateOpCodeHandle ();
- ASSERT (StartOpCodeHandle != NULL);
+ case 0x5678:
+ case 0x1247:
+ //
+ // We will reach here once the Question is refreshed
+ //
- //
- // Create Hii Extend Label OpCode as the start opcode
- //
- StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
- StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
- if (QuestionId == 0x5678) {
- StartLabel->Number = LABEL_UPDATE2;
- FormId = 0x03;
- PrivateData->Configuration.DynamicRefresh++;
- } else if (QuestionId == 0x1247 ) {
- StartLabel->Number = LABEL_UPDATE3;
- FormId = 0x06;
- PrivateData->Configuration.RefreshGuidCount++;
- }
+ //
+ // Initialize the container for dynamic opcodes
+ //
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();
+ ASSERT (StartOpCodeHandle != NULL);
- HiiCreateActionOpCode (
- StartOpCodeHandle, // Container for dynamic created opcodes
- 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
- );
+ //
+ // Create Hii Extend Label OpCode as the start opcode
+ //
+ StartLabel = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+ if (QuestionId == 0x5678) {
+ StartLabel->Number = LABEL_UPDATE2;
+ FormId = 0x03;
+ PrivateData->Configuration.DynamicRefresh++;
+ } else if (QuestionId == 0x1247 ) {
+ StartLabel->Number = LABEL_UPDATE3;
+ FormId = 0x06;
+ PrivateData->Configuration.RefreshGuidCount++;
+ }
- HiiUpdateForm (
- PrivateData->HiiHandle[0], // HII handle
- &gDriverSampleFormSetGuid, // Formset GUID
- FormId, // Form ID
- StartOpCodeHandle, // Label for where to insert opcodes
- NULL // Insert data
- );
+ HiiCreateActionOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ 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
+ );
- HiiFreeOpCodeHandle (StartOpCodeHandle);
+ HiiUpdateForm (
+ PrivateData->HiiHandle[0], // HII handle
+ &gDriverSampleFormSetGuid, // Formset GUID
+ FormId, // Form ID
+ StartOpCodeHandle, // Label for where to insert opcodes
+ NULL // Insert data
+ );
+
+ HiiFreeOpCodeHandle (StartOpCodeHandle);
- //
- // Refresh the Question value
- //
- Status = gRT->SetVariable(
- VariableName,
- &gDriverSampleFormSetGuid,
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
- sizeof (DRIVER_SAMPLE_CONFIGURATION),
- &PrivateData->Configuration
- );
-
- if (QuestionId == 0x5678) {
//
- // Update uncommitted data of Browser
+ // Refresh the Question value
//
- EfiData = AllocateZeroPool (sizeof (MY_EFI_VARSTORE_DATA));
- ASSERT (EfiData != NULL);
- if (HiiGetBrowserData (&gDriverSampleFormSetGuid, MyEfiVar, sizeof (MY_EFI_VARSTORE_DATA), (UINT8 *) EfiData)) {
- EfiData->Field8 = 111;
- HiiSetBrowserData (
- &gDriverSampleFormSetGuid,
- MyEfiVar,
- sizeof (MY_EFI_VARSTORE_DATA),
- (UINT8 *) EfiData,
- NULL
- );
+ Status = gRT->SetVariable (
+ VariableName,
+ &gDriverSampleFormSetGuid,
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
+ sizeof (DRIVER_SAMPLE_CONFIGURATION),
+ &PrivateData->Configuration
+ );
+
+ if (QuestionId == 0x5678) {
+ //
+ // Update uncommitted data of Browser
+ //
+ EfiData = AllocateZeroPool (sizeof (MY_EFI_VARSTORE_DATA));
+ ASSERT (EfiData != NULL);
+ if (HiiGetBrowserData (&gDriverSampleFormSetGuid, MyEfiVar, sizeof (MY_EFI_VARSTORE_DATA), (UINT8 *)EfiData)) {
+ EfiData->Field8 = 111;
+ HiiSetBrowserData (
+ &gDriverSampleFormSetGuid,
+ MyEfiVar,
+ sizeof (MY_EFI_VARSTORE_DATA),
+ (UINT8 *)EfiData,
+ NULL
+ );
+ }
+
+ FreePool (EfiData);
}
- FreePool (EfiData);
- }
- break;
+
+ break;
}
+
+ break;
}
- break;
- case EFI_BROWSER_ACTION_DEFAULT_STANDARD:
+ case EFI_BROWSER_ACTION_DEFAULT_STANDARD:
{
switch (QuestionId) {
- case 0x1240:
- Value->u8 = DEFAULT_CLASS_STANDARD_VALUE;
- break;
+ case 0x1240:
+ Value->u8 = DEFAULT_CLASS_STANDARD_VALUE;
+ break;
- case 0x1252:
- for (Index = 0; Index < 3; Index ++) {
- SetArrayData (Value, EFI_IFR_TYPE_NUM_SIZE_8, Index, BufferValue--);
- }
- break;
+ case 0x1252:
+ for (Index = 0; Index < 3; Index++) {
+ SetArrayData (Value, EFI_IFR_TYPE_NUM_SIZE_8, Index, BufferValue--);
+ }
- case 0x6666:
- Value->u8 = 12;
- break;
+ break;
- default:
- Status = EFI_UNSUPPORTED;
- break;
+ case 0x6666:
+ Value->u8 = 12;
+ break;
+
+ default:
+ Status = EFI_UNSUPPORTED;
+ break;
}
+
+ break;
}
- break;
- case EFI_BROWSER_ACTION_DEFAULT_MANUFACTURING:
+ case EFI_BROWSER_ACTION_DEFAULT_MANUFACTURING:
{
switch (QuestionId) {
- case 0x1240:
- Value->u8 = DEFAULT_CLASS_MANUFACTURING_VALUE;
- break;
+ case 0x1240:
+ Value->u8 = DEFAULT_CLASS_MANUFACTURING_VALUE;
+ break;
- case 0x6666:
- Value->u8 = 13;
- break;
+ case 0x6666:
+ Value->u8 = 13;
+ break;
- default:
- Status = EFI_UNSUPPORTED;
- break;
+ default:
+ Status = EFI_UNSUPPORTED;
+ break;
}
+
+ break;
}
- break;
- case EFI_BROWSER_ACTION_CHANGING:
- {
- switch (QuestionId) {
- case 0x1249:
- {
- if (Type != EFI_IFR_TYPE_REF) {
- return EFI_INVALID_PARAMETER;
+ case EFI_BROWSER_ACTION_CHANGING:
+ {
+ switch (QuestionId) {
+ case 0x1249:
+ {
+ if (Type != EFI_IFR_TYPE_REF) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Value->ref.FormId = 0x1234;
+ break;
}
+ case 0x1234:
+ //
+ // Initialize the container for dynamic opcodes
+ //
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();
+ ASSERT (StartOpCodeHandle != NULL);
- Value->ref.FormId = 0x1234;
- }
- break;
- case 0x1234:
- //
- // Initialize the container for dynamic opcodes
- //
- StartOpCodeHandle = HiiAllocateOpCodeHandle ();
- ASSERT (StartOpCodeHandle != NULL);
+ EndOpCodeHandle = HiiAllocateOpCodeHandle ();
+ ASSERT (EndOpCodeHandle != NULL);
- EndOpCodeHandle = HiiAllocateOpCodeHandle ();
- ASSERT (EndOpCodeHandle != NULL);
+ //
+ // Create Hii Extend Label OpCode as the start opcode
+ //
+ StartLabel = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+ StartLabel->Number = LABEL_UPDATE1;
- //
- // Create Hii Extend Label OpCode as the start opcode
- //
- StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
- StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
- StartLabel->Number = LABEL_UPDATE1;
+ //
+ // Create Hii Extend Label OpCode as the end opcode
+ //
+ EndLabel = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
+ EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+ EndLabel->Number = LABEL_END;
+
+ HiiCreateActionOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ 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
+ );
- //
- // Create Hii Extend Label OpCode as the end opcode
- //
- EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
- EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
- EndLabel->Number = LABEL_END;
-
- HiiCreateActionOpCode (
- StartOpCodeHandle, // Container for dynamic created opcodes
- 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
- );
+ //
+ // Create Option OpCode
+ //
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();
+ ASSERT (OptionsOpCodeHandle != NULL);
+
+ HiiCreateOneOfOptionOpCode (
+ OptionsOpCodeHandle,
+ STRING_TOKEN (STR_BOOT_OPTION1),
+ 0,
+ EFI_IFR_NUMERIC_SIZE_1,
+ 1
+ );
- //
- // Create Option OpCode
- //
- OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();
- ASSERT (OptionsOpCodeHandle != NULL);
-
- HiiCreateOneOfOptionOpCode (
- OptionsOpCodeHandle,
- STRING_TOKEN (STR_BOOT_OPTION1),
- 0,
- EFI_IFR_NUMERIC_SIZE_1,
- 1
- );
+ HiiCreateOneOfOptionOpCode (
+ OptionsOpCodeHandle,
+ STRING_TOKEN (STR_BOOT_OPTION2),
+ 0,
+ EFI_IFR_NUMERIC_SIZE_1,
+ 2
+ );
- HiiCreateOneOfOptionOpCode (
- OptionsOpCodeHandle,
- STRING_TOKEN (STR_BOOT_OPTION2),
- 0,
- EFI_IFR_NUMERIC_SIZE_1,
- 2
- );
+ //
+ // Prepare initial value for the dynamic created oneof Question
+ //
+ PrivateData->Configuration.DynamicOneof = 2;
+ Status = gRT->SetVariable (
+ VariableName,
+ &gDriverSampleFormSetGuid,
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
+ sizeof (DRIVER_SAMPLE_CONFIGURATION),
+ &PrivateData->Configuration
+ );
- //
- // Prepare initial value for the dynamic created oneof Question
- //
- PrivateData->Configuration.DynamicOneof = 2;
- Status = gRT->SetVariable(
- VariableName,
- &gDriverSampleFormSetGuid,
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
- sizeof (DRIVER_SAMPLE_CONFIGURATION),
- &PrivateData->Configuration
- );
+ //
+ // Set initial vlaue of dynamic created oneof Question in Form Browser
+ //
+ Configuration = AllocateZeroPool (sizeof (DRIVER_SAMPLE_CONFIGURATION));
+ ASSERT (Configuration != NULL);
+ if (HiiGetBrowserData (&gDriverSampleFormSetGuid, VariableName, sizeof (DRIVER_SAMPLE_CONFIGURATION), (UINT8 *)Configuration)) {
+ Configuration->DynamicOneof = 2;
+
+ //
+ // Update uncommitted data of Browser
+ //
+ HiiSetBrowserData (
+ &gDriverSampleFormSetGuid,
+ VariableName,
+ sizeof (DRIVER_SAMPLE_CONFIGURATION),
+ (UINT8 *)Configuration,
+ NULL
+ );
+ }
- //
- // Set initial vlaue of dynamic created oneof Question in Form Browser
- //
- Configuration = AllocateZeroPool (sizeof (DRIVER_SAMPLE_CONFIGURATION));
- ASSERT (Configuration != NULL);
- if (HiiGetBrowserData (&gDriverSampleFormSetGuid, VariableName, sizeof (DRIVER_SAMPLE_CONFIGURATION), (UINT8 *) Configuration)) {
- Configuration->DynamicOneof = 2;
+ FreePool (Configuration);
+
+ HiiCreateOneOfOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ 0x8001, // Question ID (or call it "key")
+ CONFIGURATION_VARSTORE_ID, // VarStore ID
+ (UINT16)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
+ OptionsOpCodeHandle, // Option Opcode list
+ NULL // Default Opcode is NULl
+ );
- //
- // Update uncommitted data of Browser
- //
- HiiSetBrowserData (
- &gDriverSampleFormSetGuid,
- VariableName,
- sizeof (DRIVER_SAMPLE_CONFIGURATION),
- (UINT8 *) Configuration,
- NULL
- );
- }
- FreePool (Configuration);
-
- HiiCreateOneOfOpCode (
- StartOpCodeHandle, // Container for dynamic created opcodes
- 0x8001, // Question ID (or call it "key")
- CONFIGURATION_VARSTORE_ID, // VarStore ID
- (UINT16) 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
- OptionsOpCodeHandle, // Option Opcode list
- NULL // Default Opcode is NULl
- );
+ HiiCreateOrderedListOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ 0x8002, // Question ID
+ CONFIGURATION_VARSTORE_ID, // VarStore ID
+ (UINT16)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
+ OptionsOpCodeHandle, // Option Opcode list
+ NULL // Default Opcode is NULl
+ );
- HiiCreateOrderedListOpCode (
- StartOpCodeHandle, // Container for dynamic created opcodes
- 0x8002, // Question ID
- CONFIGURATION_VARSTORE_ID, // VarStore ID
- (UINT16) 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
- OptionsOpCodeHandle, // Option Opcode list
- NULL // Default Opcode is NULl
- );
+ HiiCreateTextOpCode (
+ StartOpCodeHandle,
+ STRING_TOKEN (STR_TEXT_SAMPLE_HELP),
+ STRING_TOKEN (STR_TEXT_SAMPLE_HELP),
+ STRING_TOKEN (STR_TEXT_SAMPLE_STRING)
+ );
- HiiCreateTextOpCode (
- StartOpCodeHandle,
- STRING_TOKEN(STR_TEXT_SAMPLE_HELP),
- STRING_TOKEN(STR_TEXT_SAMPLE_HELP),
- STRING_TOKEN(STR_TEXT_SAMPLE_STRING)
- );
+ HiiCreateDateOpCode (
+ StartOpCodeHandle,
+ 0x8004,
+ 0x0,
+ 0x0,
+ STRING_TOKEN (STR_DATE_SAMPLE_HELP),
+ STRING_TOKEN (STR_DATE_SAMPLE_HELP),
+ 0,
+ QF_DATE_STORAGE_TIME,
+ NULL
+ );
- HiiCreateDateOpCode (
- StartOpCodeHandle,
- 0x8004,
- 0x0,
- 0x0,
- STRING_TOKEN(STR_DATE_SAMPLE_HELP),
- STRING_TOKEN(STR_DATE_SAMPLE_HELP),
- 0,
- QF_DATE_STORAGE_TIME,
- NULL
- );
+ HiiCreateTimeOpCode (
+ StartOpCodeHandle,
+ 0x8005,
+ 0x0,
+ 0x0,
+ STRING_TOKEN (STR_TIME_SAMPLE_HELP),
+ STRING_TOKEN (STR_TIME_SAMPLE_HELP),
+ 0,
+ QF_TIME_STORAGE_TIME,
+ NULL
+ );
- HiiCreateTimeOpCode (
- StartOpCodeHandle,
- 0x8005,
- 0x0,
- 0x0,
- STRING_TOKEN(STR_TIME_SAMPLE_HELP),
- STRING_TOKEN(STR_TIME_SAMPLE_HELP),
- 0,
- QF_TIME_STORAGE_TIME,
- NULL
- );
+ HiiCreateGotoOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ 1, // Target Form ID
+ STRING_TOKEN (STR_GOTO_FORM1), // Prompt text
+ STRING_TOKEN (STR_GOTO_HELP), // Help text
+ 0, // Question flag
+ 0x8003 // Question ID
+ );
- HiiCreateGotoOpCode (
- StartOpCodeHandle, // Container for dynamic created opcodes
- 1, // Target Form ID
- STRING_TOKEN (STR_GOTO_FORM1), // Prompt text
- STRING_TOKEN (STR_GOTO_HELP), // Help text
- 0, // Question flag
- 0x8003 // Question ID
- );
+ HiiUpdateForm (
+ PrivateData->HiiHandle[0], // HII handle
+ &gDriverSampleFormSetGuid, // Formset GUID
+ 0x1234, // Form ID
+ StartOpCodeHandle, // Label for where to insert opcodes
+ EndOpCodeHandle // Replace data
+ );
- HiiUpdateForm (
- PrivateData->HiiHandle[0], // HII handle
- &gDriverSampleFormSetGuid, // Formset GUID
- 0x1234, // Form ID
- StartOpCodeHandle, // Label for where to insert opcodes
- EndOpCodeHandle // Replace data
- );
+ HiiFreeOpCodeHandle (StartOpCodeHandle);
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);
+ HiiFreeOpCodeHandle (EndOpCodeHandle);
+ break;
- HiiFreeOpCodeHandle (StartOpCodeHandle);
- HiiFreeOpCodeHandle (OptionsOpCodeHandle);
- HiiFreeOpCodeHandle (EndOpCodeHandle);
- break;
+ default:
+ break;
+ }
- default:
break;
}
- }
- break;
- case EFI_BROWSER_ACTION_CHANGED:
- switch (QuestionId) {
- case 0x1237:
- //
- // User press "Exit now", request Browser to exit
- //
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;
- break;
+ case EFI_BROWSER_ACTION_CHANGED:
+ switch (QuestionId) {
+ case 0x1237:
+ //
+ // User press "Exit now", request Browser to exit
+ //
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;
+ break;
- case 0x1238:
- //
- // User press "Save now", request Browser to save the uncommitted data.
- //
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
- break;
+ case 0x1238:
+ //
+ // User press "Save now", request Browser to save the uncommitted data.
+ //
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
- case 0x1241:
- case 0x1246:
- //
- // User press "Submit current form and Exit now", request Browser to submit current form and exit
- //
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;
- break;
+ case 0x1241:
+ case 0x1246:
+ //
+ // User press "Submit current form and Exit now", request Browser to submit current form and exit
+ //
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;
+ break;
- case 0x1242:
- //
- // User press "Discard current form now", request Browser to discard the uncommitted data.
- //
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD;
- break;
+ case 0x1242:
+ //
+ // User press "Discard current form now", request Browser to discard the uncommitted data.
+ //
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD;
+ break;
- case 0x1243:
- //
- // User press "Submit current form now", request Browser to save the uncommitted data.
- //
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_APPLY;
- break;
+ case 0x1243:
+ //
+ // User press "Submit current form now", request Browser to save the uncommitted data.
+ //
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_APPLY;
+ break;
- case 0x1244:
- case 0x1245:
- //
- // User press "Discard current form and Exit now", request Browser to discard the uncommitted data and exit.
- //
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;
- break;
+ case 0x1244:
+ case 0x1245:
+ //
+ // User press "Discard current form and Exit now", request Browser to discard the uncommitted data and exit.
+ //
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;
+ break;
- case 0x1231:
- //
- // 1. Check to see whether system support keyword.
- //
- Status = PrivateData->HiiKeywordHandler->GetData (PrivateData->HiiKeywordHandler,
- L"NAMESPACE=x-UEFI-ns",
- L"KEYWORD=iSCSIBootEnable",
- &Progress,
- &ProgressErr,
- &Results
- );
- if (EFI_ERROR (Status)) {
- do {
- CreatePopUp (
- EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,
- &Key,
- L"",
- L"This system not support this keyword!",
- L"Press ENTER to continue ...",
- L"",
- NULL
- );
- } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);
+ case 0x1231:
+ //
+ // 1. Check to see whether system support keyword.
+ //
+ Status = PrivateData->HiiKeywordHandler->GetData (
+ PrivateData->HiiKeywordHandler,
+ L"NAMESPACE=x-UEFI-ns",
+ L"KEYWORD=iSCSIBootEnable",
+ &Progress,
+ &ProgressErr,
+ &Results
+ );
+ if (EFI_ERROR (Status)) {
+ do {
+ CreatePopUp (
+ EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,
+ &Key,
+ L"",
+ L"This system not support this keyword!",
+ L"Press ENTER to continue ...",
+ L"",
+ NULL
+ );
+ } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);
- Status = EFI_SUCCESS;
- break;
- }
+ Status = EFI_SUCCESS;
+ break;
+ }
- //
- // 2. If system support this keyword, just try to change value.
- //
+ //
+ // 2. If system support this keyword, just try to change value.
+ //
- //
- // Change value from '0' to '1' or from '1' to '0'
- //
- TmpStr = StrStr (Results, L"&VALUE=");
- ASSERT (TmpStr != NULL);
- TmpStr += StrLen (L"&VALUE=");
- TmpStr++;
- if (*TmpStr == L'0') {
- *TmpStr = L'1';
- } else {
- *TmpStr = L'0';
- }
+ //
+ // Change value from '0' to '1' or from '1' to '0'
+ //
+ TmpStr = StrStr (Results, L"&VALUE=");
+ ASSERT (TmpStr != NULL);
+ TmpStr += StrLen (L"&VALUE=");
+ TmpStr++;
+ if (*TmpStr == L'0') {
+ *TmpStr = L'1';
+ } else {
+ *TmpStr = L'0';
+ }
- //
- // 3. Call the keyword handler protocol to change the value.
- //
- Status = PrivateData->HiiKeywordHandler->SetData (PrivateData->HiiKeywordHandler,
- Results,
- &Progress,
- &ProgressErr
- );
- if (EFI_ERROR (Status)) {
- do {
- CreatePopUp (
- EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,
- &Key,
- L"",
- L"Set keyword to the system failed!",
- L"Press ENTER to continue ...",
- L"",
- NULL
- );
- } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);
+ //
+ // 3. Call the keyword handler protocol to change the value.
+ //
+ Status = PrivateData->HiiKeywordHandler->SetData (
+ PrivateData->HiiKeywordHandler,
+ Results,
+ &Progress,
+ &ProgressErr
+ );
+ if (EFI_ERROR (Status)) {
+ do {
+ CreatePopUp (
+ EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,
+ &Key,
+ L"",
+ L"Set keyword to the system failed!",
+ L"Press ENTER to continue ...",
+ L"",
+ NULL
+ );
+ } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);
+
+ Status = EFI_SUCCESS;
+ break;
+ }
- Status = EFI_SUCCESS;
break;
- }
- break;
-
- case 0x1330:
- Status = mPrivateData->HiiPopup->CreatePopup (
- mPrivateData->HiiPopup,
- EfiHiiPopupStyleInfo,
- EfiHiiPopupTypeYesNo,
- mPrivateData->HiiHandle[0],
- STRING_TOKEN (STR_POPUP_STRING),
- &UserSelection
- );
- if (!EFI_ERROR (Status)) {
- if (UserSelection == EfiHiiPopupSelectionYes) {
- *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;
+
+ case 0x1330:
+ Status = mPrivateData->HiiPopup->CreatePopup (
+ mPrivateData->HiiPopup,
+ EfiHiiPopupStyleInfo,
+ EfiHiiPopupTypeYesNo,
+ mPrivateData->HiiHandle[0],
+ STRING_TOKEN (STR_POPUP_STRING),
+ &UserSelection
+ );
+ if (!EFI_ERROR (Status)) {
+ if (UserSelection == EfiHiiPopupSelectionYes) {
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;
+ }
}
- }
- break;
- default:
+ break;
+
+ default:
+ break;
+ }
+
break;
- }
- break;
- case EFI_BROWSER_ACTION_SUBMITTED:
+ case EFI_BROWSER_ACTION_SUBMITTED:
{
if (QuestionId == 0x1250) {
//
@@ -1680,12 +1715,13 @@ DriverCallback ( );
} while ((Key.ScanCode != SCAN_ESC) && (Key.UnicodeChar != CHAR_CARRIAGE_RETURN));
}
+
+ break;
}
- break;
- default:
- Status = EFI_UNSUPPORTED;
- break;
+ default:
+ Status = EFI_UNSUPPORTED;
+ break;
}
return Status;
@@ -1703,30 +1739,30 @@ DriverCallback ( EFI_STATUS
EFIAPI
DriverSampleInit (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
)
{
- EFI_STATUS Status;
- EFI_HII_HANDLE HiiHandle[2];
- EFI_SCREEN_DESCRIPTOR Screen;
- EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
- EFI_HII_STRING_PROTOCOL *HiiString;
- EFI_FORM_BROWSER2_PROTOCOL *FormBrowser2;
- EFI_HII_CONFIG_ROUTING_PROTOCOL *HiiConfigRouting;
- EFI_CONFIG_KEYWORD_HANDLER_PROTOCOL *HiiKeywordHandler;
- EFI_HII_POPUP_PROTOCOL *PopupHandler;
- CHAR16 *NewString;
- UINTN BufferSize;
- DRIVER_SAMPLE_CONFIGURATION *Configuration;
- BOOLEAN ActionFlag;
- EFI_STRING ConfigRequestHdr;
- EFI_STRING NameRequestHdr;
- MY_EFI_VARSTORE_DATA *VarStoreConfig;
- MY_EFI_BITS_VARSTORE_DATA *BitsVarStoreConfig;
- MY_EFI_UNION_DATA *UnionConfig;
- EFI_INPUT_KEY HotKey;
- EDKII_FORM_BROWSER_EXTENSION_PROTOCOL *FormBrowserEx;
+ EFI_STATUS Status;
+ EFI_HII_HANDLE HiiHandle[2];
+ EFI_SCREEN_DESCRIPTOR Screen;
+ EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
+ EFI_HII_STRING_PROTOCOL *HiiString;
+ EFI_FORM_BROWSER2_PROTOCOL *FormBrowser2;
+ EFI_HII_CONFIG_ROUTING_PROTOCOL *HiiConfigRouting;
+ EFI_CONFIG_KEYWORD_HANDLER_PROTOCOL *HiiKeywordHandler;
+ EFI_HII_POPUP_PROTOCOL *PopupHandler;
+ CHAR16 *NewString;
+ UINTN BufferSize;
+ DRIVER_SAMPLE_CONFIGURATION *Configuration;
+ BOOLEAN ActionFlag;
+ EFI_STRING ConfigRequestHdr;
+ EFI_STRING NameRequestHdr;
+ MY_EFI_VARSTORE_DATA *VarStoreConfig;
+ MY_EFI_BITS_VARSTORE_DATA *BitsVarStoreConfig;
+ MY_EFI_UNION_DATA *UnionConfig;
+ EFI_INPUT_KEY HotKey;
+ EDKII_FORM_BROWSER_EXTENSION_PROTOCOL *FormBrowserEx;
//
// Initialize the local variables.
@@ -1741,8 +1777,8 @@ DriverSampleInit ( ZeroMem (&Screen, sizeof (EFI_SCREEN_DESCRIPTOR));
gST->ConOut->QueryMode (gST->ConOut, gST->ConOut->Mode->Mode, &Screen.RightColumn, &Screen.BottomRow);
- Screen.TopRow = 3;
- Screen.BottomRow = Screen.BottomRow - 3;
+ Screen.TopRow = 3;
+ Screen.BottomRow = Screen.BottomRow - 3;
//
// Initialize driver private data
@@ -1755,61 +1791,67 @@ DriverSampleInit ( mPrivateData->Signature = DRIVER_SAMPLE_PRIVATE_SIGNATURE;
mPrivateData->ConfigAccess.ExtractConfig = ExtractConfig;
- mPrivateData->ConfigAccess.RouteConfig = RouteConfig;
- mPrivateData->ConfigAccess.Callback = DriverCallback;
+ mPrivateData->ConfigAccess.RouteConfig = RouteConfig;
+ mPrivateData->ConfigAccess.Callback = DriverCallback;
//
// Locate Hii Database protocol
//
- Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID **) &HiiDatabase);
+ Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID **)&HiiDatabase);
if (EFI_ERROR (Status)) {
return Status;
}
+
mPrivateData->HiiDatabase = HiiDatabase;
//
// Locate HiiString protocol
//
- Status = gBS->LocateProtocol (&gEfiHiiStringProtocolGuid, NULL, (VOID **) &HiiString);
+ Status = gBS->LocateProtocol (&gEfiHiiStringProtocolGuid, NULL, (VOID **)&HiiString);
if (EFI_ERROR (Status)) {
return Status;
}
+
mPrivateData->HiiString = HiiString;
//
// Locate Formbrowser2 protocol
//
- Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &FormBrowser2);
+ Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **)&FormBrowser2);
if (EFI_ERROR (Status)) {
return Status;
}
+
mPrivateData->FormBrowser2 = FormBrowser2;
//
// Locate ConfigRouting protocol
//
- Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID **) &HiiConfigRouting);
+ Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID **)&HiiConfigRouting);
if (EFI_ERROR (Status)) {
return Status;
}
+
mPrivateData->HiiConfigRouting = HiiConfigRouting;
//
// Locate keyword handler protocol
//
- Status = gBS->LocateProtocol (&gEfiConfigKeywordHandlerProtocolGuid, NULL, (VOID **) &HiiKeywordHandler);
+ Status = gBS->LocateProtocol (&gEfiConfigKeywordHandlerProtocolGuid, NULL, (VOID **)&HiiKeywordHandler);
if (EFI_ERROR (Status)) {
return Status;
}
+
mPrivateData->HiiKeywordHandler = HiiKeywordHandler;
//
// Locate HiiPopup protocol
//
- Status = gBS->LocateProtocol (&gEfiHiiPopupProtocolGuid, NULL, (VOID **) &PopupHandler);
+ Status = gBS->LocateProtocol (&gEfiHiiPopupProtocolGuid, NULL, (VOID **)&PopupHandler);
if (EFI_ERROR (Status)) {
return Status;
}
+
mPrivateData->HiiPopup = PopupHandler;
Status = gBS->InstallMultipleProtocolInterfaces (
@@ -1872,11 +1914,12 @@ DriverSampleInit ( //
// Update the device path string.
//
- NewString = ConvertDevicePathToText((EFI_DEVICE_PATH_PROTOCOL*)&mHiiVendorDevicePath0, FALSE, FALSE);
+ NewString = ConvertDevicePathToText ((EFI_DEVICE_PATH_PROTOCOL *)&mHiiVendorDevicePath0, FALSE, FALSE);
if (HiiSetString (HiiHandle[0], STRING_TOKEN (STR_DEVICE_PATH), NewString, NULL) == 0) {
DriverSampleUnload (ImageHandle);
return EFI_OUT_OF_RESOURCES;
}
+
if (NewString != NULL) {
FreePool (NewString);
}
@@ -1917,12 +1960,12 @@ DriverSampleInit ( ASSERT (NameRequestHdr != NULL);
BufferSize = sizeof (DRIVER_SAMPLE_CONFIGURATION);
- Status = gRT->GetVariable (VariableName, &gDriverSampleFormSetGuid, NULL, &BufferSize, Configuration);
+ Status = gRT->GetVariable (VariableName, &gDriverSampleFormSetGuid, NULL, &BufferSize, Configuration);
if (EFI_ERROR (Status)) {
//
// Store zero data Buffer Storage to EFI variable
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gDriverSampleFormSetGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -1933,6 +1976,7 @@ DriverSampleInit ( DriverSampleUnload (ImageHandle);
return Status;
}
+
//
// EFI variable for NV config doesn't exit, we should build this variable
// based on default values stored in IFR
@@ -1964,6 +2008,7 @@ DriverSampleInit ( return EFI_INVALID_PARAMETER;
}
}
+
FreePool (ConfigRequestHdr);
//
@@ -1976,12 +2021,12 @@ DriverSampleInit ( ASSERT (ConfigRequestHdr != NULL);
BufferSize = sizeof (MY_EFI_VARSTORE_DATA);
- Status = gRT->GetVariable (MyEfiVar, &gDriverSampleFormSetGuid, NULL, &BufferSize, VarStoreConfig);
+ Status = gRT->GetVariable (MyEfiVar, &gDriverSampleFormSetGuid, NULL, &BufferSize, VarStoreConfig);
if (EFI_ERROR (Status)) {
//
// Store zero data to EFI variable Storage.
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
MyEfiVar,
&gDriverSampleFormSetGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -1992,6 +2037,7 @@ DriverSampleInit ( DriverSampleUnload (ImageHandle);
return Status;
}
+
//
// EFI variable for NV config doesn't exit, we should build this variable
// based on default values stored in IFR
@@ -2011,6 +2057,7 @@ DriverSampleInit ( return EFI_INVALID_PARAMETER;
}
}
+
FreePool (ConfigRequestHdr);
//
@@ -2023,12 +2070,12 @@ DriverSampleInit ( ASSERT (ConfigRequestHdr != NULL);
BufferSize = sizeof (MY_EFI_BITS_VARSTORE_DATA);
- Status = gRT->GetVariable (MyEfiBitVar, &gDriverSampleFormSetGuid, NULL, &BufferSize, BitsVarStoreConfig);
+ Status = gRT->GetVariable (MyEfiBitVar, &gDriverSampleFormSetGuid, NULL, &BufferSize, BitsVarStoreConfig);
if (EFI_ERROR (Status)) {
//
// Store zero data to EFI variable Storage.
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
MyEfiBitVar,
&gDriverSampleFormSetGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -2039,6 +2086,7 @@ DriverSampleInit ( DriverSampleUnload (ImageHandle);
return Status;
}
+
//
// EFI variable for NV config doesn't exit, we should build this variable
// based on default values stored in IFR
@@ -2058,9 +2106,10 @@ DriverSampleInit ( return EFI_INVALID_PARAMETER;
}
}
+
FreePool (ConfigRequestHdr);
- //
+ //
// Initialize Union efi varstore configuration data
//
UnionConfig = &mPrivateData->UnionConfig;
@@ -2070,12 +2119,12 @@ DriverSampleInit ( ASSERT (ConfigRequestHdr != NULL);
BufferSize = sizeof (MY_EFI_UNION_DATA);
- Status = gRT->GetVariable (MyEfiUnionVar, &gDriverSampleFormSetGuid, NULL, &BufferSize, UnionConfig);
+ Status = gRT->GetVariable (MyEfiUnionVar, &gDriverSampleFormSetGuid, NULL, &BufferSize, UnionConfig);
if (EFI_ERROR (Status)) {
//
// Store zero data to EFI variable Storage.
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
MyEfiUnionVar,
&gDriverSampleFormSetGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -2086,6 +2135,7 @@ DriverSampleInit ( DriverSampleUnload (ImageHandle);
return Status;
}
+
//
// EFI variable for NV config doesn't exit, we should build this variable
// based on default values stored in IFR
@@ -2105,22 +2155,23 @@ DriverSampleInit ( return EFI_INVALID_PARAMETER;
}
}
+
FreePool (ConfigRequestHdr);
Status = gBS->CreateEventEx (
- EVT_NOTIFY_SIGNAL,
- TPL_NOTIFY,
- EfiEventEmptyFunction,
- NULL,
- &gEfiIfrRefreshIdOpGuid,
- &mEvent
- );
+ EVT_NOTIFY_SIGNAL,
+ TPL_NOTIFY,
+ EfiEventEmptyFunction,
+ NULL,
+ &gEfiIfrRefreshIdOpGuid,
+ &mEvent
+ );
ASSERT_EFI_ERROR (Status);
//
// Example of how to use BrowserEx protocol to register HotKey.
//
- Status = gBS->LocateProtocol (&gEdkiiFormBrowserExProtocolGuid, NULL, (VOID **) &FormBrowserEx);
+ Status = gBS->LocateProtocol (&gEdkiiFormBrowserExProtocolGuid, NULL, (VOID **)&FormBrowserEx);
if (!EFI_ERROR (Status)) {
//
// First unregister the default hot key F9 and F10.
@@ -2128,18 +2179,18 @@ DriverSampleInit ( HotKey.UnicodeChar = CHAR_NULL;
HotKey.ScanCode = SCAN_F9;
FormBrowserEx->RegisterHotKey (&HotKey, 0, 0, NULL);
- HotKey.ScanCode = SCAN_F10;
+ HotKey.ScanCode = SCAN_F10;
FormBrowserEx->RegisterHotKey (&HotKey, 0, 0, NULL);
//
// Register the default HotKey F9 and F10 again.
//
- HotKey.ScanCode = SCAN_F10;
- NewString = HiiGetString (mPrivateData->HiiHandle[0], STRING_TOKEN (FUNCTION_TEN_STRING), NULL);
+ HotKey.ScanCode = SCAN_F10;
+ NewString = HiiGetString (mPrivateData->HiiHandle[0], STRING_TOKEN (FUNCTION_TEN_STRING), NULL);
ASSERT (NewString != NULL);
FormBrowserEx->RegisterHotKey (&HotKey, BROWSER_ACTION_SUBMIT, 0, NewString);
- HotKey.ScanCode = SCAN_F9;
- NewString = HiiGetString (mPrivateData->HiiHandle[0], STRING_TOKEN (FUNCTION_NINE_STRING), NULL);
+ HotKey.ScanCode = SCAN_F9;
+ NewString = HiiGetString (mPrivateData->HiiHandle[0], STRING_TOKEN (FUNCTION_NINE_STRING), NULL);
ASSERT (NewString != NULL);
FormBrowserEx->RegisterHotKey (&HotKey, BROWSER_ACTION_DEFAULT, EFI_HII_DEFAULT_CLASS_STANDARD, NewString);
}
@@ -2189,30 +2240,30 @@ DriverSampleUnload ( IN EFI_HANDLE ImageHandle
)
{
- UINTN Index;
+ UINTN Index;
ASSERT (mPrivateData != NULL);
if (DriverHandle[0] != NULL) {
gBS->UninstallMultipleProtocolInterfaces (
- DriverHandle[0],
- &gEfiDevicePathProtocolGuid,
- &mHiiVendorDevicePath0,
- &gEfiHiiConfigAccessProtocolGuid,
- &mPrivateData->ConfigAccess,
- NULL
+ DriverHandle[0],
+ &gEfiDevicePathProtocolGuid,
+ &mHiiVendorDevicePath0,
+ &gEfiHiiConfigAccessProtocolGuid,
+ &mPrivateData->ConfigAccess,
+ NULL
);
DriverHandle[0] = NULL;
}
if (DriverHandle[1] != NULL) {
gBS->UninstallMultipleProtocolInterfaces (
- DriverHandle[1],
- &gEfiDevicePathProtocolGuid,
- &mHiiVendorDevicePath1,
- &gEfiHiiConfigAccessProtocolGuid,
- &mPrivateData->ConfigAccess,
- NULL
+ DriverHandle[1],
+ &gEfiDevicePathProtocolGuid,
+ &mHiiVendorDevicePath1,
+ &gEfiHiiConfigAccessProtocolGuid,
+ &mPrivateData->ConfigAccess,
+ NULL
);
DriverHandle[1] = NULL;
}
@@ -2230,6 +2281,7 @@ DriverSampleUnload ( FreePool (mPrivateData->NameValueName[Index]);
}
}
+
FreePool (mPrivateData);
mPrivateData = NULL;
|