diff options
Diffstat (limited to 'EdkUnixPkg/Library/DxeUnixLib')
| -rw-r--r-- | EdkUnixPkg/Library/DxeUnixLib/DxeUnixLib.msa | 55 | ||||
| -rw-r--r-- | EdkUnixPkg/Library/DxeUnixLib/UnixLib.c | 48 |
2 files changed, 103 insertions, 0 deletions
diff --git a/EdkUnixPkg/Library/DxeUnixLib/DxeUnixLib.msa b/EdkUnixPkg/Library/DxeUnixLib/DxeUnixLib.msa new file mode 100644 index 0000000000..d77a86eb95 --- /dev/null +++ b/EdkUnixPkg/Library/DxeUnixLib/DxeUnixLib.msa @@ -0,0 +1,55 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0">
+ <MsaHeader>
+ <ModuleName>DxeUnixLib</ModuleName>
+ <ModuleType>DXE_DRIVER</ModuleType>
+ <GuidValue>f39efc84-8985-11db-ad67-0040d02b1835</GuidValue>
+ <Version>1.0</Version>
+ <Abstract>A library to produce the global variable 'gUnix'</Abstract>
+ <Description>This library contains a single global variable 'gUnix' along with a constructor to initialize that global.</Description>
+ <Copyright>Copyright (c) 2006, 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>DxeUnixLib</OutputFileBasename>
+ </ModuleDefinitions>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_PRODUCED">
+ <Keyword>UnixLib</Keyword>
+ </LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">
+ <Keyword>DebugLib</Keyword>
+ </LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">
+ <Keyword>HobLib</Keyword>
+ </LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>UnixLib.c</Filename>
+ </SourceFiles>
+ <PackageDependencies>
+ <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
+ <Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>
+ <Package PackageGuid="f2805c44-8985-11db-9e98-0040d02b1835"/>
+ </PackageDependencies>
+ <Protocols>
+ <Protocol Usage="ALWAYS_CONSUMED">
+ <ProtocolCName>gEfiUnixThunkProtocolGuid</ProtocolCName>
+ </Protocol>
+ </Protocols>
+ <Externs>
+ <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
+ <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
+ <Extern>
+ <Constructor>UnixLibConstructor</Constructor>
+ </Extern>
+ </Externs>
+</ModuleSurfaceArea> diff --git a/EdkUnixPkg/Library/DxeUnixLib/UnixLib.c b/EdkUnixPkg/Library/DxeUnixLib/UnixLib.c new file mode 100644 index 0000000000..99d1550e54 --- /dev/null +++ b/EdkUnixPkg/Library/DxeUnixLib/UnixLib.c @@ -0,0 +1,48 @@ +/*++
+
+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:
+
+ UnixLib.c
+
+Abstract:
+
+ Unix Library
+
+--*/
+
+
+
+EFI_UNIX_THUNK_PROTOCOL *gUnix;
+
+EFI_STATUS
+UnixLibConstructor (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+
+Arguments:
+
+Returns:
+
+--*/
+{
+ EFI_HOB_GUID_TYPE *GuidHob;
+
+ GuidHob = GetFirstGuidHob (&gEfiUnixThunkProtocolGuid);
+ ASSERT (GuidHob != NULL);
+ gUnix = (EFI_UNIX_THUNK_PROTOCOL *)(*(UINTN *)(GET_GUID_HOB_DATA (GuidHob)));
+ ASSERT (gUnix != NULL);
+ return EFI_SUCCESS;
+}
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