diff options
Diffstat (limited to 'DynamicTablesPkg/Library/Acpi/Arm/AcpiMcfgLibArm/McfgGenerator.c')
| -rw-r--r-- | DynamicTablesPkg/Library/Acpi/Arm/AcpiMcfgLibArm/McfgGenerator.c | 79 |
1 files changed, 42 insertions, 37 deletions
diff --git a/DynamicTablesPkg/Library/Acpi/Arm/AcpiMcfgLibArm/McfgGenerator.c b/DynamicTablesPkg/Library/Acpi/Arm/AcpiMcfgLibArm/McfgGenerator.c index 1293ac8e43..004b794a3c 100644 --- a/DynamicTablesPkg/Library/Acpi/Arm/AcpiMcfgLibArm/McfgGenerator.c +++ b/DynamicTablesPkg/Library/Acpi/Arm/AcpiMcfgLibArm/McfgGenerator.c @@ -68,27 +68,27 @@ GET_OBJECT_LIST ( STATIC
VOID
AddPciConfigurationSpaceList (
- IN MCFG_TABLE * CONST Mcfg,
+ IN MCFG_TABLE *CONST Mcfg,
IN CONST UINT32 PciCfgSpaceOffset,
- IN CONST CM_ARM_PCI_CONFIG_SPACE_INFO * PciCfgSpaceInfoList,
+ IN CONST CM_ARM_PCI_CONFIG_SPACE_INFO *PciCfgSpaceInfoList,
IN UINT32 PciCfgSpaceCount
-)
+ )
{
- MCFG_CFG_SPACE_ADDR * PciCfgSpace;
+ MCFG_CFG_SPACE_ADDR *PciCfgSpace;
ASSERT (Mcfg != NULL);
ASSERT (PciCfgSpaceInfoList != NULL);
- PciCfgSpace = (MCFG_CFG_SPACE_ADDR *)((UINT8*)Mcfg + PciCfgSpaceOffset);
+ PciCfgSpace = (MCFG_CFG_SPACE_ADDR *)((UINT8 *)Mcfg + PciCfgSpaceOffset);
while (PciCfgSpaceCount-- != 0) {
// Add PCI Configuration Space entry
- PciCfgSpace->BaseAddress = PciCfgSpaceInfoList->BaseAddress;
+ PciCfgSpace->BaseAddress = PciCfgSpaceInfoList->BaseAddress;
PciCfgSpace->PciSegmentGroupNumber =
PciCfgSpaceInfoList->PciSegmentGroupNumber;
PciCfgSpace->StartBusNumber = PciCfgSpaceInfoList->StartBusNumber;
- PciCfgSpace->EndBusNumber = PciCfgSpaceInfoList->EndBusNumber;
- PciCfgSpace->Reserved = EFI_ACPI_RESERVED_DWORD;
+ PciCfgSpace->EndBusNumber = PciCfgSpaceInfoList->EndBusNumber;
+ PciCfgSpace->Reserved = EFI_ACPI_RESERVED_DWORD;
PciCfgSpace++;
PciCfgSpaceInfoList++;
}
@@ -120,17 +120,17 @@ STATIC EFI_STATUS
EFIAPI
BuildMcfgTable (
- IN CONST ACPI_TABLE_GENERATOR * CONST This,
- IN CONST CM_STD_OBJ_ACPI_TABLE_INFO * CONST AcpiTableInfo,
- IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST CfgMgrProtocol,
- OUT EFI_ACPI_DESCRIPTION_HEADER ** CONST Table
+ IN CONST ACPI_TABLE_GENERATOR *CONST This,
+ IN CONST CM_STD_OBJ_ACPI_TABLE_INFO *CONST AcpiTableInfo,
+ IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL *CONST CfgMgrProtocol,
+ OUT EFI_ACPI_DESCRIPTION_HEADER **CONST Table
)
{
- EFI_STATUS Status;
- UINT32 TableSize;
- UINT32 ConfigurationSpaceCount;
- CM_ARM_PCI_CONFIG_SPACE_INFO * PciConfigSpaceInfoList;
- MCFG_TABLE * Mcfg;
+ EFI_STATUS Status;
+ UINT32 TableSize;
+ UINT32 ConfigurationSpaceCount;
+ CM_ARM_PCI_CONFIG_SPACE_INFO *PciConfigSpaceInfoList;
+ MCFG_TABLE *Mcfg;
ASSERT (This != NULL);
ASSERT (AcpiTableInfo != NULL);
@@ -140,7 +140,8 @@ BuildMcfgTable ( ASSERT (AcpiTableInfo->AcpiTableSignature == This->AcpiTableSignature);
if ((AcpiTableInfo->AcpiTableRevision < This->MinAcpiTableRevision) ||
- (AcpiTableInfo->AcpiTableRevision > This->AcpiTableRevision)) {
+ (AcpiTableInfo->AcpiTableRevision > This->AcpiTableRevision))
+ {
DEBUG ((
DEBUG_ERROR,
"ERROR: MCFG: Requested table revision = %d, is not supported."
@@ -154,13 +155,14 @@ BuildMcfgTable ( *Table = NULL;
Status = GetEArmObjPciConfigSpaceInfo (
- CfgMgrProtocol,
- CM_NULL_TOKEN,
- &PciConfigSpaceInfoList,
- &ConfigurationSpaceCount
- );
+ CfgMgrProtocol,
+ CM_NULL_TOKEN,
+ &PciConfigSpaceInfoList,
+ &ConfigurationSpaceCount
+ );
if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR,
+ DEBUG ((
+ DEBUG_ERROR,
"ERROR: MCFG: Failed to get PCI Configuration Space Information." \
" Status = %r\n",
Status
@@ -187,9 +189,9 @@ BuildMcfgTable ( // Calculate the MCFG Table Size
TableSize = sizeof (MCFG_TABLE) +
- ((sizeof (MCFG_CFG_SPACE_ADDR) * ConfigurationSpaceCount));
+ ((sizeof (MCFG_CFG_SPACE_ADDR) * ConfigurationSpaceCount));
- *Table = (EFI_ACPI_DESCRIPTION_HEADER*)AllocateZeroPool (TableSize);
+ *Table = (EFI_ACPI_DESCRIPTION_HEADER *)AllocateZeroPool (TableSize);
if (*Table == NULL) {
Status = EFI_OUT_OF_RESOURCES;
DEBUG ((
@@ -202,7 +204,7 @@ BuildMcfgTable ( goto error_handler;
}
- Mcfg = (MCFG_TABLE*)*Table;
+ Mcfg = (MCFG_TABLE *)*Table;
DEBUG ((
DEBUG_INFO,
"MCFG: Mcfg = 0x%p TableSize = 0x%x\n",
@@ -242,6 +244,7 @@ error_handler: FreePool (*Table);
*Table = NULL;
}
+
return Status;
}
@@ -259,10 +262,10 @@ error_handler: STATIC
EFI_STATUS
FreeMcfgTableResources (
- IN CONST ACPI_TABLE_GENERATOR * CONST This,
- IN CONST CM_STD_OBJ_ACPI_TABLE_INFO * CONST AcpiTableInfo,
- IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST CfgMgrProtocol,
- IN OUT EFI_ACPI_DESCRIPTION_HEADER ** CONST Table
+ IN CONST ACPI_TABLE_GENERATOR *CONST This,
+ IN CONST CM_STD_OBJ_ACPI_TABLE_INFO *CONST AcpiTableInfo,
+ IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL *CONST CfgMgrProtocol,
+ IN OUT EFI_ACPI_DESCRIPTION_HEADER **CONST Table
)
{
ASSERT (This != NULL);
@@ -284,13 +287,13 @@ FreeMcfgTableResources ( /** This macro defines the MCFG Table Generator revision.
*/
-#define MCFG_GENERATOR_REVISION CREATE_REVISION (1, 0)
+#define MCFG_GENERATOR_REVISION CREATE_REVISION (1, 0)
/** The interface for the MCFG Table Generator.
*/
STATIC
CONST
-ACPI_TABLE_GENERATOR McfgGenerator = {
+ACPI_TABLE_GENERATOR McfgGenerator = {
// Generator ID
CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdMcfg),
// Generator Description
@@ -329,11 +332,12 @@ ACPI_TABLE_GENERATOR McfgGenerator = { EFI_STATUS
EFIAPI
AcpiMcfgLibConstructor (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE * SystemTable
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
+
Status = RegisterAcpiTableGenerator (&McfgGenerator);
DEBUG ((DEBUG_INFO, "MCFG: Register Generator. Status = %r\n", Status));
ASSERT_EFI_ERROR (Status);
@@ -352,11 +356,12 @@ AcpiMcfgLibConstructor ( EFI_STATUS
EFIAPI
AcpiMcfgLibDestructor (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE * SystemTable
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
+
Status = DeregisterAcpiTableGenerator (&McfgGenerator);
DEBUG ((DEBUG_INFO, "MCFG: Deregister Generator. Status = %r\n", Status));
ASSERT_EFI_ERROR (Status);
|