diff options
| author | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-02 03:48:40 +0000 |
|---|---|---|
| committer | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-02 03:48:40 +0000 |
| commit | ce2f555794fdb9efaf6af0d0f45a8892c58fcaa7 (patch) | |
| tree | 0d0665ced260dc9a8026d94466303ba253264b2f /MdeModulePkg/Universal/BaseMemoryTestPei | |
| parent | 98b133cf89268ee025c3a44e7fa98e41f6cc6845 (diff) | |
| download | edk2-platforms-ce2f555794fdb9efaf6af0d0f45a8892c58fcaa7.tar.xz | |
Add BaseMemoryTestDxe in MdeModulePkg.dsc
Add RuntimeDxe in MdeModulePkg.dsc
Move Security/SecurityStub/Dxe to SecurityStubDxe.
Add EFI_MAX_ADDRESS in Uefi/UefiBaseType.h.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2930 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/BaseMemoryTestPei')
4 files changed, 401 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.c b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.c new file mode 100644 index 0000000000..7b207b919d --- /dev/null +++ b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.c @@ -0,0 +1,167 @@ +/*++
+
+Copyright (c) 2006 - 2007, 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:
+
+ BaseMemoryTest.c
+
+Abstract:
+
+ The PEI memory test support
+
+--*/
+
+//
+// The package level header files this module uses
+//
+#include <PiPei.h>
+#include <FrameworkPei.h>
+//
+// The protocols, PPI and GUID defintions for this module
+//
+#include <Ppi/BaseMemoryTest.h>
+//
+// The Library classes this module consumes
+//
+#include <Library/DebugLib.h>
+#include <Library/PeimEntryPoint.h>
+#include <Library/ReportStatusCodeLib.h>
+
+#include <BaseMemoryTest.h>
+
+static PEI_BASE_MEMORY_TEST_PPI mPeiBaseMemoryTestPpi = { BaseMemoryTest };
+
+static EFI_PEI_PPI_DESCRIPTOR PpiListPeiBaseMemoryTest = {
+ (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
+ &gPeiBaseMemoryTestPpiGuid,
+ &mPeiBaseMemoryTestPpi
+};
+
+EFI_STATUS
+EFIAPI
+PeiBaseMemoryTestInit (
+ IN EFI_FFS_FILE_HEADER *FfsHeader,
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+/*++
+Description:
+
+ Entry point function of BaseMemoryTestInit Peim.
+
+Arguments:
+
+ PeiServices - General purpose services available to every PEIM.
+ FfsHeader - Ffs header pointer
+
+Returns:
+
+ Status - Result of InstallPpi
+
+--*/
+{
+ EFI_STATUS Status;
+
+ Status = (**PeiServices).InstallPpi (PeiServices, &PpiListPeiBaseMemoryTest);
+
+ return Status;
+}
+
+EFI_STATUS
+EFIAPI
+BaseMemoryTest (
+ IN EFI_PEI_SERVICES **PeiServices,
+ IN PEI_BASE_MEMORY_TEST_PPI *This,
+ IN EFI_PHYSICAL_ADDRESS BeginAddress,
+ IN UINT64 MemoryLength,
+ IN PEI_MEMORY_TEST_OP Operation,
+ OUT EFI_PHYSICAL_ADDRESS *ErrorAddress
+ )
+/*++
+Description:
+
+ Test base memory.
+
+Arguments:
+
+ PeiServices - General purpose services available to every PEIM.
+ This - Pei memory test PPI pointer.
+ BeginAddress - Beginning of the memory address to be checked.
+ MemoryLength - Bytes of memory range to be checked.
+ Operation - Type of memory check operation to be performed.
+ ErrorAddress - Return the address of the error memory address.
+ ErrorAddress - Address which has error when checked.
+
+Returns:
+
+ Status - Result of InstallPpi
+
+--*/
+{
+ UINT32 TestPattern;
+ EFI_PHYSICAL_ADDRESS TempAddress;
+ UINT32 SpanSize;
+
+ REPORT_STATUS_CODE (
+ EFI_PROGRESS_CODE,
+ EFI_COMPUTING_UNIT_MEMORY + EFI_CU_MEMORY_PC_TEST
+ );
+
+ TestPattern = TEST_PATTERN;
+ SpanSize = 0;
+
+ //
+ // Make sure we don't try and test anything above the max physical address range
+ //
+ ASSERT (BeginAddress + MemoryLength < EFI_MAX_ADDRESS);
+
+ switch (Operation) {
+ case Extensive:
+ SpanSize = 0x4;
+ break;
+
+ case Sparse:
+ case Quick:
+ SpanSize = COVER_SPAN;
+ break;
+
+ case Ignore:
+ goto Done;
+ break;
+ }
+ //
+ // Write the test pattern into memory range
+ //
+ TempAddress = BeginAddress;
+ while (TempAddress < BeginAddress + MemoryLength) {
+ (*(UINT32 *) (UINTN) TempAddress) = TestPattern;
+ TempAddress += SpanSize;
+ }
+ //
+ // Read pattern from memory and compare it
+ //
+ TempAddress = BeginAddress;
+ while (TempAddress < BeginAddress + MemoryLength) {
+ if ((*(UINT32 *) (UINTN) TempAddress) != TestPattern) {
+ *ErrorAddress = TempAddress;
+ REPORT_STATUS_CODE (
+ EFI_ERROR_CODE | EFI_ERROR_UNRECOVERED,
+ EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_UNCORRECTABLE
+ );
+
+ return EFI_DEVICE_ERROR;
+ }
+
+ TempAddress += SpanSize;
+ }
+
+Done:
+ return EFI_SUCCESS;
+}
diff --git a/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.h b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.h new file mode 100644 index 0000000000..791a66c54c --- /dev/null +++ b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.h @@ -0,0 +1,87 @@ +/*++
+
+Copyright (c) 2006 - 2007, 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:
+
+ BaseMemoryTest.h
+
+Abstract:
+
+ Tiano PEIM to provide a PEI memory test service.
+
+--*/
+
+#ifndef _PEI_BASE_MEMORY_TEST_H_
+#define _PEI_BASE_MEMORY_TEST_H_
+
+//
+// Some global define
+//
+#define COVER_SPAN 0x40000
+#define TEST_PATTERN 0x5A5A5A5A
+
+EFI_STATUS
+EFIAPI
+PeiBaseMemoryTestInit (
+ IN EFI_FFS_FILE_HEADER *FfsHeader,
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ FfsHeader - TODO: add argument description
+ PeiServices - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+BaseMemoryTest (
+ IN EFI_PEI_SERVICES **PeiServices,
+ IN PEI_BASE_MEMORY_TEST_PPI *This,
+ IN EFI_PHYSICAL_ADDRESS BeginAddress,
+ IN UINT64 MemoryLength,
+ IN PEI_MEMORY_TEST_OP Operation,
+ OUT EFI_PHYSICAL_ADDRESS *ErrorAddress
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ PeiServices - TODO: add argument description
+ This - TODO: add argument description
+ BeginAddress - TODO: add argument description
+ MemoryLength - TODO: add argument description
+ Operation - TODO: add argument description
+ ErrorAddress - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+#endif
diff --git a/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.inf b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.inf new file mode 100644 index 0000000000..6010077de8 --- /dev/null +++ b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.inf @@ -0,0 +1,91 @@ +#/** @file
+# Component description file for PeiBaseMemoryTestInit module.
+#
+# This driver provides memory test ppi for memory test in Pei Phase.
+# Copyright (c) 2006 - 2007, 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.
+#
+#
+#**/
+
+################################################################################
+#
+# Defines Section - statements that will be processed to create a Makefile.
+#
+################################################################################
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = PeiBaseMemoryTestInit
+ FILE_GUID = 736EB068-8C01-47c5-964B-1C57BD5D4D64
+ MODULE_TYPE = PEIM
+ VERSION_STRING = 1.0
+ EDK_RELEASE_VERSION = 0x00020000
+ EFI_SPECIFICATION_VERSION = 0x00020000
+
+ ENTRY_POINT = PeiBaseMemoryTestInit
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC
+#
+
+################################################################################
+#
+# Sources Section - list of files that are required for the build to succeed.
+#
+################################################################################
+
+[Sources.common]
+ BaseMemoryTest.c
+ BaseMemoryTest.h
+
+
+################################################################################
+#
+# Includes Section - list of Include locations that are required for
+# this module.
+#
+################################################################################
+
+################################################################################
+#
+# Package Dependency Section - list of Package files that are required for
+# this module.
+#
+################################################################################
+
+[Packages]
+ MdePkg/MdePkg.dec
+ IntelFrameworkPkg/IntelFrameworkPkg.dec
+
+
+################################################################################
+#
+# Library Class Section - list of Library Classes that are required for
+# this module.
+#
+################################################################################
+
+[LibraryClasses]
+ ReportStatusCodeLib
+ PeimEntryPoint
+ DebugLib
+
+
+################################################################################
+#
+# PPI C Name Section - list of PPI and PPI Notify C Names that this module
+# uses or produces.
+#
+################################################################################
+
+[Ppis]
+ gPeiBaseMemoryTestPpiGuid # PPI ALWAYS_PRODUCED
+
diff --git a/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.msa b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.msa new file mode 100644 index 0000000000..95c5c274b4 --- /dev/null +++ b/MdeModulePkg/Universal/BaseMemoryTestPei/BaseMemoryTest.msa @@ -0,0 +1,56 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0">
+ <MsaHeader>
+ <ModuleName>PeiBaseMemoryTestInit</ModuleName>
+ <ModuleType>PEIM</ModuleType>
+ <GuidValue>736EB068-8C01-47c5-964B-1C57BD5D4D64</GuidValue>
+ <Version>1.0</Version>
+ <Abstract>Component description file for PeiBaseMemoryTestInit module.</Abstract>
+ <Description>This driver provides memory test ppi for memory test in Pei Phase.</Description>
+ <Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>
+ <License>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.</License>
+ <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
+ </MsaHeader>
+ <ModuleDefinitions>
+ <SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
+ <BinaryModule>false</BinaryModule>
+ <OutputFileBasename>PeiBaseMemoryTestInit</OutputFileBasename>
+ </ModuleDefinitions>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_CONSUMED" RecommendedInstanceGuid="bda39d3a-451b-4350-8266-81ab10fa0523">
+ <Keyword>DebugLib</Keyword>
+ <HelpText>Recommended libary Instance is PeiDxeDebugLibReportStatusCode instance in MdePkg.</HelpText>
+ </LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">
+ <Keyword>PeimEntryPoint</Keyword>
+ </LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">
+ <Keyword>ReportStatusCodeLib</Keyword>
+ </LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>BaseMemoryTest.h</Filename>
+ <Filename>BaseMemoryTest.c</Filename>
+ </SourceFiles>
+ <PackageDependencies>
+ <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
+ <Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>
+ </PackageDependencies>
+ <PPIs>
+ <Ppi Usage="ALWAYS_PRODUCED">
+ <PpiCName>gPeiBaseMemoryTestPpiGuid</PpiCName>
+ </Ppi>
+ </PPIs>
+ <Externs>
+ <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
+ <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
+ <Extern>
+ <ModuleEntryPoint>PeiBaseMemoryTestInit</ModuleEntryPoint>
+ </Extern>
+ </Externs>
+</ModuleSurfaceArea>
\ No newline at end of file |