diff options
Diffstat (limited to 'EdkModulePkg/Universal/StatusCode/Dxe/Ipf/DxeStatusCodeIpf.c')
| -rw-r--r-- | EdkModulePkg/Universal/StatusCode/Dxe/Ipf/DxeStatusCodeIpf.c | 354 |
1 files changed, 0 insertions, 354 deletions
diff --git a/EdkModulePkg/Universal/StatusCode/Dxe/Ipf/DxeStatusCodeIpf.c b/EdkModulePkg/Universal/StatusCode/Dxe/Ipf/DxeStatusCodeIpf.c deleted file mode 100644 index 4163121d96..0000000000 --- a/EdkModulePkg/Universal/StatusCode/Dxe/Ipf/DxeStatusCodeIpf.c +++ /dev/null @@ -1,354 +0,0 @@ -/** @file
-* Status code driver for IPF architecture.
-
- Copyright (c) 2006, 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
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
- Module Name: DxeStatusCodeIpf.c
-
-**/
-
-#include "DxeStatusCode.h"
-
-
-/**
- Report status code to all supported device.
- Calls into the workers which dispatches the platform specific
- listeners.
-
- @param Type Indicates the type of status code being reported.
- The type EFI_STATUS_CODE_TYPE is defined in "Related Definitions" below.
- @param Value Describes the current status of a hardware or software entity.
- This includes information about the class and subclass that is used to classify the entity
- as well as an operation. For progress codes, the operation is the current activity.
- For error codes, it is the exception. For debug codes, it is not defined at this time.
- Type EFI_STATUS_CODE_VALUE is defined in "Related Definitions" below.
- Specific values are discussed in the Intel? Platform Innovation Framework for EFI Status Code Specification.
- @param Instance The enumeration of a hardware or software entity within the system.
- A system may contain multiple entities that match a class/subclass pairing.
- The instance differentiates between them. An instance of 0 indicates that instance
- information is unavailable, not meaningful, or not relevant. Valid instance numbers start with 1.
- @param CallerId This optional parameter may be used to identify the caller.
- This parameter allows the status code driver to apply different rules to different callers.
- @param Data This optional parameter may be used to pass additional data.
- Type EFI_STATUS_CODE_DATA is defined in "Related Definitions" below.
- The contents of this data type may have additional GUID-specific data. The standard GUIDs and
- their associated data structures are defined in the Intel? Platform Innovation Framework for EFI Status Codes Specification.
-
- @return Always return EFI_SUCCESS.
-
-**/
-STATIC
-EFI_STATUS
-EFIAPI
-ReportDispatcher (
- IN EFI_STATUS_CODE_TYPE Type,
- IN EFI_STATUS_CODE_VALUE Value,
- IN UINT32 Instance,
- IN EFI_GUID *CallerId OPTIONAL,
- IN EFI_STATUS_CODE_DATA *Data OPTIONAL
- );
-
-//
-// Declaration of status code protocol.
-//
-STATIC
-EFI_STATUS_CODE_PROTOCOL mEfiStatusCodeProtocol = {
- ReportDispatcher
-};
-
-//
-// Delaration of DXE status code controller
-//
-DXE_STATUS_CODE_CONTROLLER gDxeStatusCode = {
- //
- // Initialize nest status as non nested.
- //
- 0,
- {NULL, NULL}
-};
-
-/**
- Report status code to all supported device.
- Calls into the workers which dispatches the platform specific
- listeners.
-
- @param CodeType Indicates the type of status code being reported.
- The type EFI_STATUS_CODE_TYPE is defined in "Related Definitions" below.
- @param Value Describes the current status of a hardware or software entity.
- This includes information about the class and subclass that is used to classify the entity
- as well as an operation. For progress codes, the operation is the current activity.
- For error codes, it is the exception. For debug codes, it is not defined at this time.
- Type EFI_STATUS_CODE_VALUE is defined in "Related Definitions" below.
- Specific values are discussed in the Intel? Platform Innovation Framework for EFI Status Code Specification.
- @param Instance The enumeration of a hardware or software entity within the system.
- A system may contain multiple entities that match a class/subclass pairing.
- The instance differentiates between them. An instance of 0 indicates that instance
- information is unavailable, not meaningful, or not relevant. Valid instance numbers start with 1.
- @param CallerId This optional parameter may be used to identify the caller.
- This parameter allows the status code driver to apply different rules to different callers.
- @param Data This optional parameter may be used to pass additional data.
- Type EFI_STATUS_CODE_DATA is defined in "Related Definitions" below.
- The contents of this data type may have additional GUID-specific data. The standard GUIDs and
- their associated data structures are defined in the Intel? Platform Innovation Framework for EFI Status Codes Specification.
-
- @return Always return EFI_SUCCESS.
-
-**/
-STATIC
-EFI_STATUS
-EFIAPI
-ReportDispatcher (
- IN EFI_STATUS_CODE_TYPE CodeType,
- IN EFI_STATUS_CODE_VALUE Value,
- IN UINT32 Instance,
- IN EFI_GUID *CallerId OPTIONAL,
- IN EFI_STATUS_CODE_DATA *Data OPTIONAL
- )
-{
- //
- // Use atom operation to avoid the reentant of report.
- // If current status is not zero, then the function is reentrancy.
- //
- if (1 == InterlockedCompareExchange32 (&gDxeStatusCode.StatusCodeNestStatus, 0, 1)) {
- return EFI_DEVICE_ERROR;
- }
-
- if (FeaturePcdGet (PcdStatusCodeUseEfiSerial) || FeaturePcdGet (PcdStatusCodeUseHardSerial)) {
- SerialStatusCodeReportWorker (
- CodeType,
- Value,
- Instance,
- CallerId,
- Data
- );
- }
- if (FeaturePcdGet (PcdStatusCodeUseRuntimeMemory)) {
- RtMemoryStatusCodeReportWorker (
- gDxeStatusCode.RtMemoryStatusCodeTable[PHYSICAL_MODE],
- CodeType,
- Value,
- Instance
- );
- }
- if (FeaturePcdGet (PcdStatusCodeUseDataHub)) {
- DataHubStatusCodeReportWorker (
- CodeType,
- Value,
- Instance,
- CallerId,
- Data
- );
- }
- if (FeaturePcdGet (PcdStatusCodeUseOEM)) {
- OemHookStatusCodeReport (
- CodeType,
- Value,
- Instance,
- CallerId,
- Data
- );
- }
-
- //
- // Restore the nest status of report
- //
- InterlockedCompareExchange32 (&gDxeStatusCode.StatusCodeNestStatus, 1, 0);
-
- return EFI_SUCCESS;
-}
-
-
-/**
-
- Main entry for Extended SAL ReportStatusCode Services
-
- @param FunctionId Function Id which needed to be called
- @param Arg2 Efi status code type
- @param Arg3 Efi status code value
- @param Arg4 Instance number
- @param Arg5 Caller Id
- @param Arg6 Efi status code data
- @param Arg7 Not used
- @param Arg8 Not used
- @param ExtendedSalProc Esal Proc pointer
- @param VirtualMode If this function is called in virtual mode
- @param Global This module's global variable pointer
-
- @return Value returned in SAL_RETURN_REGS
-
---*/
-STATIC
-SAL_RETURN_REGS
-EFIAPI
-ReportEsalServiceEntry (
- IN UINT64 FunctionId,
- IN UINT64 Arg2,
- IN UINT64 Arg3,
- IN UINT64 Arg4,
- IN UINT64 Arg5,
- IN UINT64 Arg6,
- IN UINT64 Arg7,
- IN UINT64 Arg8,
- IN SAL_EXTENDED_SAL_PROC ExtendedSalProc,
- IN BOOLEAN VirtualMode,
- IN VOID *Global
- )
-{
- SAL_RETURN_REGS ReturnVal;
- DXE_STATUS_CODE_CONTROLLER *DxeStatusCode;
-
- switch (FunctionId) {
-
- case ReportStatusCodeServiceFunctionId:
-
- DxeStatusCode = (DXE_STATUS_CODE_CONTROLLER *) Global;
-
- //
- // Use atom operation to avoid the reentant of report.
- // If current status is not zero, then the function is reentrancy.
- //
- if (1 == InterlockedCompareExchange32 (&DxeStatusCode->StatusCodeNestStatus, 0, 1)) {
- ReturnVal.Status = EFI_DEVICE_ERROR;
- return ReturnVal;
- }
-
- if (FeaturePcdGet (PcdStatusCodeUseEfiSerial) || FeaturePcdGet (PcdStatusCodeUseHardSerial)) {
- SerialStatusCodeReportWorker (
- (EFI_STATUS_CODE_TYPE) Arg2,
- (EFI_STATUS_CODE_VALUE) Arg3,
- (UINT32) Arg4,
- (EFI_GUID *) Arg5,
- (EFI_STATUS_CODE_DATA *) Arg6
- );
- }
- if (FeaturePcdGet (PcdStatusCodeUseRuntimeMemory)) {
- RtMemoryStatusCodeReportWorker (
- DxeStatusCode->RtMemoryStatusCodeTable[VirtualMode],
- (EFI_STATUS_CODE_TYPE) Arg2,
- (EFI_STATUS_CODE_VALUE) Arg3,
- (UINT32) Arg4
- );
- }
- if (FeaturePcdGet (PcdStatusCodeUseDataHub)) {
- DataHubStatusCodeReportWorker (
- (EFI_STATUS_CODE_TYPE) Arg2,
- (EFI_STATUS_CODE_VALUE) Arg3,
- (UINT32) Arg4,
- (EFI_GUID *) Arg5,
- (EFI_STATUS_CODE_DATA *) Arg6
- );
- }
- if (FeaturePcdGet (PcdStatusCodeUseOEM)) {
- OemHookStatusCodeReport (
- (EFI_STATUS_CODE_TYPE) Arg2,
- (EFI_STATUS_CODE_VALUE) Arg3,
- (UINT32) Arg4,
- (EFI_GUID *) Arg5,
- (EFI_STATUS_CODE_DATA *) Arg6
- );
- }
-
- //
- // Restore the nest status of report
- //
- InterlockedCompareExchange32 (&DxeStatusCode->StatusCodeNestStatus, 1, 0);
-
- ReturnVal.Status = EFI_SUCCESS;
-
- break;
-
- default:
- ReturnVal.Status = EFI_SAL_INVALID_ARGUMENT;
- break;
- }
-
- return ReturnVal;
-}
-
-/**
-
- Install the ReportStatusCode runtime service.
-
- @param ImageHandle Image handle of the loaded driver
- @param SystemTable Pointer to the System Table
-
- @return The function always returns success.
-
-**/
-EFI_STATUS
-DxeStatusCodeDriverEntry (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
- EFI_HANDLE Handle = NULL;
-
- //
- // Dispatch initialization request to supported devices
- //
- InitializationDispatcherWorker ();
-
- //
- // Install Status Code Architectural Protocol implementation as defined in Tiano
- // Architecture Specification.
- //
- Status = gBS->InstallMultipleProtocolInterfaces (
- &Handle,
- &gEfiStatusCodeRuntimeProtocolGuid,
- &mEfiStatusCodeProtocol,
- NULL
- );
- ASSERT_EFI_ERROR (Status);
-
- //
- // Initialize ESAL capabilities.
- //
- Status = RegisterEsalClass (
- &gEfiExtendedSalStatusCodeServicesProtocolGuid,
- &gDxeStatusCode,
- ReportEsalServiceEntry,
- StatusCodeFunctionId,
- NULL
- );
- ASSERT_EFI_ERROR (Status);
-
- return EFI_SUCCESS;
-}
-
-
-/**
- Virtual address change notification call back. It converts physical mode global pointer to
- virtual mode.
-
- @param Event Event whose notification function is being invoked.
- @param Context Pointer to the notification function's context, which is
- always zero in current implementation.
-
-**/
-VOID
-EFIAPI
-VirtualAddressChangeCallBack (
- IN EFI_EVENT Event,
- IN VOID *Context
- )
-{
- gDxeStatusCode.RtMemoryStatusCodeTable[VIRTUAL_MODE] =
- gDxeStatusCode.RtMemoryStatusCodeTable[PHYSICAL_MODE];
-
- //
- // Convert the physical mode pointer to virtual mode point.
- //
- EfiConvertPointer (
- 0,
- (VOID **) &gDxeStatusCode.RtMemoryStatusCodeTable[VIRTUAL_MODE]
- );
-}
-
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