diff options
Diffstat (limited to 'MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c')
| -rw-r--r-- | MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c | 165 |
1 files changed, 83 insertions, 82 deletions
diff --git a/MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c b/MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c index 0fa8c2ee99..bc3a0ad98f 100644 --- a/MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c +++ b/MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c @@ -21,9 +21,9 @@ SPDX-License-Identifier: BSD-2-Clause-Patent **/
EFI_STATUS
GetEsrtEntry (
- IN EFI_GUID *FwClass,
- IN UINTN Attribute,
- OUT EFI_SYSTEM_RESOURCE_ENTRY *Entry
+ IN EFI_GUID *FwClass,
+ IN UINTN Attribute,
+ OUT EFI_SYSTEM_RESOURCE_ENTRY *Entry
)
{
EFI_STATUS Status;
@@ -47,25 +47,25 @@ GetEsrtEntry ( Status = GetVariable2 (
VariableName,
&gEfiCallerIdGuid,
- (VOID **) &EsrtRepository,
+ (VOID **)&EsrtRepository,
&RepositorySize
);
- if (EFI_ERROR(Status)) {
+ if (EFI_ERROR (Status)) {
goto EXIT;
}
- if (RepositorySize % sizeof(EFI_SYSTEM_RESOURCE_ENTRY) != 0) {
- DEBUG((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
+ if (RepositorySize % sizeof (EFI_SYSTEM_RESOURCE_ENTRY) != 0) {
+ DEBUG ((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
Status = EFI_ABORTED;
goto EXIT;
}
Status = EFI_NOT_FOUND;
- EsrtNum = RepositorySize/sizeof(EFI_SYSTEM_RESOURCE_ENTRY);
+ EsrtNum = RepositorySize/sizeof (EFI_SYSTEM_RESOURCE_ENTRY);
for (Index = 0; Index < EsrtNum; Index++) {
- if (CompareGuid(FwClass, &EsrtRepository[Index].FwClass)) {
- CopyMem(Entry, &EsrtRepository[Index], sizeof(EFI_SYSTEM_RESOURCE_ENTRY));
+ if (CompareGuid (FwClass, &EsrtRepository[Index].FwClass)) {
+ CopyMem (Entry, &EsrtRepository[Index], sizeof (EFI_SYSTEM_RESOURCE_ENTRY));
Status = EFI_SUCCESS;
break;
}
@@ -73,7 +73,7 @@ GetEsrtEntry ( EXIT:
if (EsrtRepository != NULL) {
- FreePool(EsrtRepository);
+ FreePool (EsrtRepository);
}
return Status;
@@ -89,9 +89,9 @@ EXIT: **/
EFI_STATUS
-InsertEsrtEntry(
- IN EFI_SYSTEM_RESOURCE_ENTRY *Entry,
- UINTN Attribute
+InsertEsrtEntry (
+ IN EFI_SYSTEM_RESOURCE_ENTRY *Entry,
+ UINTN Attribute
)
{
EFI_STATUS Status;
@@ -115,7 +115,7 @@ InsertEsrtEntry( Status = GetVariable2 (
VariableName,
&gEfiCallerIdGuid,
- (VOID **) &EsrtRepository,
+ (VOID **)&EsrtRepository,
&RepositorySize
);
@@ -123,32 +123,31 @@ InsertEsrtEntry( //
// If not exist, create new Esrt cache repository
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
- sizeof(EFI_SYSTEM_RESOURCE_ENTRY),
+ sizeof (EFI_SYSTEM_RESOURCE_ENTRY),
Entry
);
return Status;
-
} else if (Status == EFI_SUCCESS) {
//
// if exist, update Esrt cache repository
//
- if (RepositorySize % sizeof(EFI_SYSTEM_RESOURCE_ENTRY) != 0) {
- DEBUG((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
+ if (RepositorySize % sizeof (EFI_SYSTEM_RESOURCE_ENTRY) != 0) {
+ DEBUG ((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
//
// Repository is corrupt. Clear Repository before insert new entry
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
0,
EsrtRepository
);
- FreePool(EsrtRepository);
+ FreePool (EsrtRepository);
RepositorySize = 0;
EsrtRepository = NULL;
}
@@ -156,39 +155,41 @@ InsertEsrtEntry( //
// Check Repository size constraint
//
- if ((Attribute == ESRT_FROM_FMP && RepositorySize >= PcdGet32(PcdMaxFmpEsrtCacheNum) * sizeof(EFI_SYSTEM_RESOURCE_ENTRY))
- ||(Attribute == ESRT_FROM_NONFMP && RepositorySize >= PcdGet32(PcdMaxNonFmpEsrtCacheNum) * sizeof(EFI_SYSTEM_RESOURCE_ENTRY)) ) {
+ if ( ((Attribute == ESRT_FROM_FMP) && (RepositorySize >= PcdGet32 (PcdMaxFmpEsrtCacheNum) * sizeof (EFI_SYSTEM_RESOURCE_ENTRY)))
+ || ((Attribute == ESRT_FROM_NONFMP) && (RepositorySize >= PcdGet32 (PcdMaxNonFmpEsrtCacheNum) * sizeof (EFI_SYSTEM_RESOURCE_ENTRY))))
+ {
Status = EFI_OUT_OF_RESOURCES;
goto EXIT;
}
- EsrtRepositoryNew = AllocatePool(RepositorySize + sizeof(EFI_SYSTEM_RESOURCE_ENTRY));
+ EsrtRepositoryNew = AllocatePool (RepositorySize + sizeof (EFI_SYSTEM_RESOURCE_ENTRY));
if (EsrtRepositoryNew == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto EXIT;
}
- if (RepositorySize != 0 && EsrtRepository != NULL) {
- CopyMem(EsrtRepositoryNew, EsrtRepository, RepositorySize);
+ if ((RepositorySize != 0) && (EsrtRepository != NULL)) {
+ CopyMem (EsrtRepositoryNew, EsrtRepository, RepositorySize);
}
- CopyMem((UINT8 *)EsrtRepositoryNew + RepositorySize, Entry, sizeof(EFI_SYSTEM_RESOURCE_ENTRY));
- Status = gRT->SetVariable(
+ CopyMem ((UINT8 *)EsrtRepositoryNew + RepositorySize, Entry, sizeof (EFI_SYSTEM_RESOURCE_ENTRY));
+
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
- RepositorySize + sizeof(EFI_SYSTEM_RESOURCE_ENTRY),
+ RepositorySize + sizeof (EFI_SYSTEM_RESOURCE_ENTRY),
EsrtRepositoryNew
);
}
EXIT:
if (EsrtRepository != NULL) {
- FreePool(EsrtRepository);
+ FreePool (EsrtRepository);
}
if (EsrtRepositoryNew != NULL) {
- FreePool(EsrtRepositoryNew);
+ FreePool (EsrtRepositoryNew);
}
return Status;
@@ -205,9 +206,9 @@ EXIT: **/
EFI_STATUS
-DeleteEsrtEntry(
- IN EFI_GUID *FwClass,
- IN UINTN Attribute
+DeleteEsrtEntry (
+ IN EFI_GUID *FwClass,
+ IN UINTN Attribute
)
{
EFI_STATUS Status;
@@ -231,11 +232,11 @@ DeleteEsrtEntry( Status = GetVariable2 (
VariableName,
&gEfiCallerIdGuid,
- (VOID **) &EsrtRepository,
+ (VOID **)&EsrtRepository,
&RepositorySize
);
- if (EFI_ERROR(Status)) {
+ if (EFI_ERROR (Status)) {
goto EXIT;
}
@@ -244,12 +245,12 @@ DeleteEsrtEntry( goto EXIT;
}
- if ((RepositorySize % sizeof(EFI_SYSTEM_RESOURCE_ENTRY)) != 0) {
- DEBUG((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
+ if ((RepositorySize % sizeof (EFI_SYSTEM_RESOURCE_ENTRY)) != 0) {
+ DEBUG ((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
//
// Repository is corrupt. Clear Repository before insert new entry
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -259,28 +260,28 @@ DeleteEsrtEntry( goto EXIT;
}
- Status = EFI_NOT_FOUND;
- EsrtNum = RepositorySize/sizeof(EFI_SYSTEM_RESOURCE_ENTRY);
+ Status = EFI_NOT_FOUND;
+ EsrtNum = RepositorySize/sizeof (EFI_SYSTEM_RESOURCE_ENTRY);
for (Index = 0; Index < EsrtNum; Index++) {
//
// Delete Esrt entry if it is found in repository
//
- if (CompareGuid(FwClass, &EsrtRepository[Index].FwClass)) {
+ if (CompareGuid (FwClass, &EsrtRepository[Index].FwClass)) {
//
// If delete Esrt entry is not at the rail
//
if (Index < EsrtNum - 1) {
- CopyMem(&EsrtRepository[Index], &EsrtRepository[Index + 1], (EsrtNum - Index - 1) * sizeof(EFI_SYSTEM_RESOURCE_ENTRY));
+ CopyMem (&EsrtRepository[Index], &EsrtRepository[Index + 1], (EsrtNum - Index - 1) * sizeof (EFI_SYSTEM_RESOURCE_ENTRY));
}
//
// Update New Repository
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
- (EsrtNum - 1) * sizeof(EFI_SYSTEM_RESOURCE_ENTRY),
+ (EsrtNum - 1) * sizeof (EFI_SYSTEM_RESOURCE_ENTRY),
EsrtRepository
);
break;
@@ -289,11 +290,10 @@ DeleteEsrtEntry( EXIT:
if (EsrtRepository != NULL) {
- FreePool(EsrtRepository);
+ FreePool (EsrtRepository);
}
return Status;
-
}
/**
@@ -307,9 +307,9 @@ EXIT: **/
EFI_STATUS
-UpdateEsrtEntry(
- IN EFI_SYSTEM_RESOURCE_ENTRY *Entry,
- UINTN Attribute
+UpdateEsrtEntry (
+ IN EFI_SYSTEM_RESOURCE_ENTRY *Entry,
+ UINTN Attribute
)
{
EFI_STATUS Status;
@@ -319,7 +319,7 @@ UpdateEsrtEntry( UINTN Index;
UINTN EsrtNum;
- EsrtRepository = NULL;
+ EsrtRepository = NULL;
//
// Get Esrt index buffer
@@ -333,7 +333,7 @@ UpdateEsrtEntry( Status = GetVariable2 (
VariableName,
&gEfiCallerIdGuid,
- (VOID **) &EsrtRepository,
+ (VOID **)&EsrtRepository,
&RepositorySize
);
@@ -342,16 +342,16 @@ UpdateEsrtEntry( goto EXIT;
}
- if (!EFI_ERROR(Status)) {
+ if (!EFI_ERROR (Status)) {
//
// if exist, update Esrt cache repository
//
- if (RepositorySize % sizeof(EFI_SYSTEM_RESOURCE_ENTRY) != 0) {
- DEBUG((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
+ if (RepositorySize % sizeof (EFI_SYSTEM_RESOURCE_ENTRY) != 0) {
+ DEBUG ((DEBUG_ERROR, "Repository Corrupt. Need to rebuild Repository.\n"));
//
// Repository is corrupt. Clear Repository before insert new entry
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -362,19 +362,18 @@ UpdateEsrtEntry( goto EXIT;
}
- Status = EFI_NOT_FOUND;
- EsrtNum = RepositorySize/sizeof(EFI_SYSTEM_RESOURCE_ENTRY);
+ Status = EFI_NOT_FOUND;
+ EsrtNum = RepositorySize/sizeof (EFI_SYSTEM_RESOURCE_ENTRY);
for (Index = 0; Index < EsrtNum; Index++) {
//
// Update Esrt entry if it is found in repository
//
- if (CompareGuid(&Entry->FwClass, &EsrtRepository[Index].FwClass)) {
-
- CopyMem(&EsrtRepository[Index], Entry, sizeof(EFI_SYSTEM_RESOURCE_ENTRY));
+ if (CompareGuid (&Entry->FwClass, &EsrtRepository[Index].FwClass)) {
+ CopyMem (&EsrtRepository[Index], Entry, sizeof (EFI_SYSTEM_RESOURCE_ENTRY));
//
// Update New Repository
//
- Status = gRT->SetVariable(
+ Status = gRT->SetVariable (
VariableName,
&gEfiCallerIdGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
@@ -388,7 +387,7 @@ UpdateEsrtEntry( EXIT:
if (EsrtRepository != NULL) {
- FreePool(EsrtRepository);
+ FreePool (EsrtRepository);
}
return Status;
@@ -404,18 +403,18 @@ EXIT: **/
BOOLEAN
IsSystemFmp (
- IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfo
+ IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfo
)
{
- GUID *Guid;
- UINTN Count;
- UINTN Index;
+ GUID *Guid;
+ UINTN Count;
+ UINTN Index;
- Guid = PcdGetPtr(PcdSystemFmpCapsuleImageTypeIdGuid);
- Count = PcdGetSize(PcdSystemFmpCapsuleImageTypeIdGuid)/sizeof(GUID);
+ Guid = PcdGetPtr (PcdSystemFmpCapsuleImageTypeIdGuid);
+ Count = PcdGetSize (PcdSystemFmpCapsuleImageTypeIdGuid)/sizeof (GUID);
for (Index = 0; Index < Count; Index++, Guid++) {
- if (CompareGuid(&FmpImageInfo->ImageTypeId, Guid)) {
+ if (CompareGuid (&FmpImageInfo->ImageTypeId, Guid)) {
return TRUE;
}
}
@@ -433,18 +432,19 @@ IsSystemFmp ( **/
VOID
SetEsrtEntryFromFmpInfo (
- IN OUT EFI_SYSTEM_RESOURCE_ENTRY *EsrtEntry,
- IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfo,
- IN UINT32 DescriptorVersion
+ IN OUT EFI_SYSTEM_RESOURCE_ENTRY *EsrtEntry,
+ IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfo,
+ IN UINT32 DescriptorVersion
)
{
- EsrtEntry->FwVersion = FmpImageInfo->Version;
- EsrtEntry->FwClass = FmpImageInfo->ImageTypeId;
- if (IsSystemFmp(FmpImageInfo)) {
- EsrtEntry->FwType = ESRT_FW_TYPE_SYSTEMFIRMWARE;
+ EsrtEntry->FwVersion = FmpImageInfo->Version;
+ EsrtEntry->FwClass = FmpImageInfo->ImageTypeId;
+ if (IsSystemFmp (FmpImageInfo)) {
+ EsrtEntry->FwType = ESRT_FW_TYPE_SYSTEMFIRMWARE;
} else {
- EsrtEntry->FwType = ESRT_FW_TYPE_DEVICEFIRMWARE;
+ EsrtEntry->FwType = ESRT_FW_TYPE_DEVICEFIRMWARE;
}
+
EsrtEntry->LowestSupportedFwVersion = 0;
EsrtEntry->CapsuleFlags = 0;
EsrtEntry->LastAttemptVersion = 0;
@@ -468,8 +468,9 @@ SetEsrtEntryFromFmpInfo ( //
// Set capsule customized flag
//
- if ((FmpImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_RESET_REQUIRED) != 0
- && (FmpImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_RESET_REQUIRED) != 0) {
- EsrtEntry->CapsuleFlags = PcdGet16(PcdSystemRebootAfterCapsuleProcessFlag);
+ if ( ((FmpImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_RESET_REQUIRED) != 0)
+ && ((FmpImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_RESET_REQUIRED) != 0))
+ {
+ EsrtEntry->CapsuleFlags = PcdGet16 (PcdSystemRebootAfterCapsuleProcessFlag);
}
}
|