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authorbbahnsen <bbahnsen@6f19259b-4bc3-4df7-8a09-765794883524>2006-04-21 22:54:32 +0000
committerbbahnsen <bbahnsen@6f19259b-4bc3-4df7-8a09-765794883524>2006-04-21 22:54:32 +0000
commit878ddf1fc3540a715f63594ed22b6929e881afb4 (patch)
treec56c44dac138137b510e1fba7c3efe5e4d84bea2 /MdePkg/Library/DxeIoLibCpuIo
downloadedk2-platforms-878ddf1fc3540a715f63594ed22b6929e881afb4.tar.xz
Initial import.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/DxeIoLibCpuIo')
-rw-r--r--MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.mbd29
-rw-r--r--MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.msa53
-rw-r--r--MdePkg/Library/DxeIoLibCpuIo/IoHighLevel.c2272
-rw-r--r--MdePkg/Library/DxeIoLibCpuIo/IoLib.c460
-rw-r--r--MdePkg/Library/DxeIoLibCpuIo/build.xml47
5 files changed, 2861 insertions, 0 deletions
diff --git a/MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.mbd b/MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.mbd
new file mode 100644
index 0000000000..1db8290353
--- /dev/null
+++ b/MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.mbd
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+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.
+-->
+<LibraryModuleBuildDescription xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MbdLibHeader>
+ <BaseName>DxeIoLibCpuIo</BaseName>
+ <Guid>e94cd42a-3aad-4ea0-9b09-945891c60ccd</Guid>
+ <Version>EDK_RELEASE_VERSION 0x00090000</Version>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, 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>
+ <Created>2006-04-14 12:44</Created>
+ </MbdLibHeader>
+</LibraryModuleBuildDescription>
diff --git a/MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.msa b/MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.msa
new file mode 100644
index 0000000000..93a0e6cb1f
--- /dev/null
+++ b/MdePkg/Library/DxeIoLibCpuIo/DxeIoLibCpuIo.msa
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+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.
+-->
+<LibraryModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MsaLibHeader>
+ <BaseName>DxeIoLibCpuIo</BaseName>
+ <ModuleType>DXE_DRIVER</ModuleType>
+ <ComponentType>LIBRARY</ComponentType>
+ <Guid>e94cd42a-3aad-4ea0-9b09-945891c60ccd</Guid>
+ <Version>EDK_RELEASE_VERSION 0x00090000</Version>
+ <Abstract>I/O Library implemented with Framework CPU I/O Protocol</Abstract>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, 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>EFI_SPECIFICATION_VERSION 0x00000000</Specification>
+ <Created>2006-04-14 12:44</Created>
+ </MsaLibHeader>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_PRODUCED">IoLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">DebugLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">BaseLib</LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>IoLib.c</Filename>
+ <Filename>IoHighLevel.c</Filename>
+ </SourceFiles>
+ <Includes>
+ <PackageName>MdePkg</PackageName>
+ </Includes>
+ <Protocols>
+ <Protocol Usage="ALWAYS_CONSUMED">CpuIo</Protocol>
+ </Protocols>
+ <Externs>
+ <Extern>
+ <Constructor>IoLibConstructor</Constructor>
+ </Extern>
+ </Externs>
+</LibraryModuleSurfaceArea>
diff --git a/MdePkg/Library/DxeIoLibCpuIo/IoHighLevel.c b/MdePkg/Library/DxeIoLibCpuIo/IoHighLevel.c
new file mode 100644
index 0000000000..48a7477d81
--- /dev/null
+++ b/MdePkg/Library/DxeIoLibCpuIo/IoHighLevel.c
@@ -0,0 +1,2272 @@
+/** @file
+ High-level Io/Mmio functions.
+
+ All assertions for bit field operations are handled bit field functions in the
+ Base Library.
+
+ Copyright (c) 2006, Intel Corporation<BR>
+ 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: IoHighLevel.c
+
+ The following IoLib instances share the same version of this file:
+
+ BaseIoLibIntrinsic
+ DxeIoLibCpuIo
+ PeiIoLibCpuIo
+
+**/
+
+/**
+ Reads an 8-bit I/O port, performs a bitwise inclusive OR, and writes the
+ result back to the 8-bit I/O port.
+
+ Reads the 8-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 8-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoOr8 (
+ IN UINTN Port,
+ IN UINT8 OrData
+ )
+{
+ return IoWrite8 (Port, IoRead8 (Port) | OrData);
+}
+
+/**
+ Reads an 8-bit I/O port, performs a bitwise AND, and writes the result back
+ to the 8-bit I/O port.
+
+ Reads the 8-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 8-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoAnd8 (
+ IN UINTN Port,
+ IN UINT8 AndData
+ )
+{
+ return IoWrite8 (Port, IoRead8 (Port) & AndData);
+}
+
+/**
+ Reads an 8-bit I/O port, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 8-bit I/O port.
+
+ Reads the 8-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, performs a bitwise OR
+ between the result of the AND operation and the value specified by OrData,
+ and writes the result to the 8-bit I/O port specified by Port. The value
+ written to the I/O port is returned. This function must guarantee that all
+ I/O read and write operations are serialized.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoAndThenOr8 (
+ IN UINTN Port,
+ IN UINT8 AndData,
+ IN UINT8 OrData
+ )
+{
+ return IoWrite8 (Port, (IoRead8 (Port) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of an I/O register.
+
+ Reads the bit field in an 8-bit I/O register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+
+ @return The value read.
+
+**/
+UINT8
+EFIAPI
+IoBitFieldRead8 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead8 (IoRead8 (Port), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to an I/O register.
+
+ Writes Value to the bit field of the I/O register. The bit field is specified
+ by the StartBit and the EndBit. All other bits in the destination I/O
+ register are preserved. The value written to the I/O port is returned. Extra
+ left bits in Value are stripped.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param Value New value of the bit field.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoBitFieldWrite8 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 Value
+ )
+{
+ return IoWrite8 (
+ Port,
+ BitFieldWrite8 (IoRead8 (Port), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in an 8-bit port, performs a bitwise OR, and writes the
+ result back to the bit field in the 8-bit port.
+
+ Reads the 8-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 8-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized. Extra left bits in OrData are stripped.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoBitFieldOr8 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 OrData
+ )
+{
+ return IoWrite8 (
+ Port,
+ BitFieldOr8 (IoRead8 (Port), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in an 8-bit port, performs a bitwise AND, and writes the
+ result back to the bit field in the 8-bit port.
+
+ Reads the 8-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 8-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized. Extra left bits in AndData are stripped.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoBitFieldAnd8 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 AndData
+ )
+{
+ return IoWrite8 (
+ Port,
+ BitFieldAnd8 (IoRead8 (Port), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in an 8-bit port, performs a bitwise AND followed by a
+ bitwise inclusive OR, and writes the result back to the bit field in the
+ 8-bit port.
+
+ Reads the 8-bit I/O port specified by Port, performs a bitwise AND followed
+ by a bitwise inclusive OR between the read result and the value specified by
+ AndData, and writes the result to the 8-bit I/O port specified by Port. The
+ value written to the I/O port is returned. This function must guarantee that
+ all I/O read and write operations are serialized. Extra left bits in both
+ AndData and OrData are stripped.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoBitFieldAndThenOr8 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 AndData,
+ IN UINT8 OrData
+ )
+{
+ return IoWrite8 (
+ Port,
+ BitFieldAndThenOr8 (IoRead8 (Port), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads a 16-bit I/O port, performs a bitwise inclusive OR, and writes the
+ result back to the 16-bit I/O port.
+
+ Reads the 16-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 16-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoOr16 (
+ IN UINTN Port,
+ IN UINT16 OrData
+ )
+{
+ return IoWrite16 (Port, IoRead16 (Port) | OrData);
+}
+
+/**
+ Reads a 16-bit I/O port, performs a bitwise AND, and writes the result back
+ to the 16-bit I/O port.
+
+ Reads the 16-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 16-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoAnd16 (
+ IN UINTN Port,
+ IN UINT16 AndData
+ )
+{
+ return IoWrite16 (Port, IoRead16 (Port) & AndData);
+}
+
+/**
+ Reads a 16-bit I/O port, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 16-bit I/O port.
+
+ Reads the 16-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, performs a bitwise OR
+ between the result of the AND operation and the value specified by OrData,
+ and writes the result to the 16-bit I/O port specified by Port. The value
+ written to the I/O port is returned. This function must guarantee that all
+ I/O read and write operations are serialized.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoAndThenOr16 (
+ IN UINTN Port,
+ IN UINT16 AndData,
+ IN UINT16 OrData
+ )
+{
+ return IoWrite16 (Port, (IoRead16 (Port) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of an I/O register.
+
+ Reads the bit field in a 16-bit I/O register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+
+ @return The value read.
+
+**/
+UINT16
+EFIAPI
+IoBitFieldRead16 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead16 (IoRead16 (Port), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to an I/O register.
+
+ Writes Value to the bit field of the I/O register. The bit field is specified
+ by the StartBit and the EndBit. All other bits in the destination I/O
+ register are preserved. The value written to the I/O port is returned. Extra
+ left bits in Value are stripped.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param Value New value of the bit field.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoBitFieldWrite16 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 Value
+ )
+{
+ return IoWrite16 (
+ Port,
+ BitFieldWrite16 (IoRead16 (Port), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in a 16-bit port, performs a bitwise OR, and writes the
+ result back to the bit field in the 16-bit port.
+
+ Reads the 16-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 16-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized. Extra left bits in OrData are stripped.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoBitFieldOr16 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 OrData
+ )
+{
+ return IoWrite16 (
+ Port,
+ BitFieldOr16 (IoRead16 (Port), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in a 16-bit port, performs a bitwise AND, and writes the
+ result back to the bit field in the 16-bit port.
+
+ Reads the 16-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 16-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized. Extra left bits in AndData are stripped.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoBitFieldAnd16 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 AndData
+ )
+{
+ return IoWrite16 (
+ Port,
+ BitFieldAnd16 (IoRead16 (Port), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in a 16-bit port, performs a bitwise AND followed by a
+ bitwise inclusive OR, and writes the result back to the bit field in the
+ 16-bit port.
+
+ Reads the 16-bit I/O port specified by Port, performs a bitwise AND followed
+ by a bitwise inclusive OR between the read result and the value specified by
+ AndData, and writes the result to the 16-bit I/O port specified by Port. The
+ value written to the I/O port is returned. This function must guarantee that
+ all I/O read and write operations are serialized. Extra left bits in both
+ AndData and OrData are stripped.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoBitFieldAndThenOr16 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 AndData,
+ IN UINT16 OrData
+ )
+{
+ return IoWrite16 (
+ Port,
+ BitFieldAndThenOr16 (IoRead16 (Port), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads a 32-bit I/O port, performs a bitwise inclusive OR, and writes the
+ result back to the 32-bit I/O port.
+
+ Reads the 32-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 32-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoOr32 (
+ IN UINTN Port,
+ IN UINT32 OrData
+ )
+{
+ return IoWrite32 (Port, IoRead32 (Port) | OrData);
+}
+
+/**
+ Reads a 32-bit I/O port, performs a bitwise AND, and writes the result back
+ to the 32-bit I/O port.
+
+ Reads the 32-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 32-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoAnd32 (
+ IN UINTN Port,
+ IN UINT32 AndData
+ )
+{
+ return IoWrite32 (Port, IoRead32 (Port) & AndData);
+}
+
+/**
+ Reads a 32-bit I/O port, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 32-bit I/O port.
+
+ Reads the 32-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, performs a bitwise OR
+ between the result of the AND operation and the value specified by OrData,
+ and writes the result to the 32-bit I/O port specified by Port. The value
+ written to the I/O port is returned. This function must guarantee that all
+ I/O read and write operations are serialized.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoAndThenOr32 (
+ IN UINTN Port,
+ IN UINT32 AndData,
+ IN UINT32 OrData
+ )
+{
+ return IoWrite32 (Port, (IoRead32 (Port) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of an I/O register.
+
+ Reads the bit field in a 32-bit I/O register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+
+ @return The value read.
+
+**/
+UINT32
+EFIAPI
+IoBitFieldRead32 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead32 (IoRead32 (Port), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to an I/O register.
+
+ Writes Value to the bit field of the I/O register. The bit field is specified
+ by the StartBit and the EndBit. All other bits in the destination I/O
+ register are preserved. The value written to the I/O port is returned. Extra
+ left bits in Value are stripped.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param Value New value of the bit field.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoBitFieldWrite32 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 Value
+ )
+{
+ return IoWrite32 (
+ Port,
+ BitFieldWrite32 (IoRead32 (Port), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in a 32-bit port, performs a bitwise OR, and writes the
+ result back to the bit field in the 32-bit port.
+
+ Reads the 32-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 32-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized. Extra left bits in OrData are stripped.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoBitFieldOr32 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 OrData
+ )
+{
+ return IoWrite32 (
+ Port,
+ BitFieldOr32 (IoRead32 (Port), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in a 32-bit port, performs a bitwise AND, and writes the
+ result back to the bit field in the 32-bit port.
+
+ Reads the 32-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 32-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized. Extra left bits in AndData are stripped.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoBitFieldAnd32 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 AndData
+ )
+{
+ return IoWrite32 (
+ Port,
+ BitFieldAnd32 (IoRead32 (Port), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in a 32-bit port, performs a bitwise AND followed by a
+ bitwise inclusive OR, and writes the result back to the bit field in the
+ 32-bit port.
+
+ Reads the 32-bit I/O port specified by Port, performs a bitwise AND followed
+ by a bitwise inclusive OR between the read result and the value specified by
+ AndData, and writes the result to the 32-bit I/O port specified by Port. The
+ value written to the I/O port is returned. This function must guarantee that
+ all I/O read and write operations are serialized. Extra left bits in both
+ AndData and OrData are stripped.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoBitFieldAndThenOr32 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 AndData,
+ IN UINT32 OrData
+ )
+{
+ return IoWrite32 (
+ Port,
+ BitFieldAndThenOr32 (IoRead32 (Port), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads a 64-bit I/O port, performs a bitwise inclusive OR, and writes the
+ result back to the 64-bit I/O port.
+
+ Reads the 64-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 64-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoOr64 (
+ IN UINTN Port,
+ IN UINT64 OrData
+ )
+{
+ return IoWrite64 (Port, IoRead64 (Port) | OrData);
+}
+
+/**
+ Reads a 64-bit I/O port, performs a bitwise AND, and writes the result back
+ to the 64-bit I/O port.
+
+ Reads the 64-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 64-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoAnd64 (
+ IN UINTN Port,
+ IN UINT64 AndData
+ )
+{
+ return IoWrite64 (Port, IoRead64 (Port) & AndData);
+}
+
+/**
+ Reads a 64-bit I/O port, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 64-bit I/O port.
+
+ Reads the 64-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, performs a bitwise OR
+ between the result of the AND operation and the value specified by OrData,
+ and writes the result to the 64-bit I/O port specified by Port. The value
+ written to the I/O port is returned. This function must guarantee that all
+ I/O read and write operations are serialized.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoAndThenOr64 (
+ IN UINTN Port,
+ IN UINT64 AndData,
+ IN UINT64 OrData
+ )
+{
+ return IoWrite64 (Port, (IoRead64 (Port) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of an I/O register.
+
+ Reads the bit field in a 64-bit I/O register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+
+ @return The value read.
+
+**/
+UINT64
+EFIAPI
+IoBitFieldRead64 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead64 (IoRead64 (Port), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to an I/O register.
+
+ Writes Value to the bit field of the I/O register. The bit field is specified
+ by the StartBit and the EndBit. All other bits in the destination I/O
+ register are preserved. The value written to the I/O port is returned. Extra
+ left bits in Value are stripped.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param Value New value of the bit field.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoBitFieldWrite64 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 Value
+ )
+{
+ return IoWrite64 (
+ Port,
+ BitFieldWrite64 (IoRead64 (Port), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in a 64-bit port, performs a bitwise OR, and writes the
+ result back to the bit field in the 64-bit port.
+
+ Reads the 64-bit I/O port specified by Port, performs a bitwise inclusive OR
+ between the read result and the value specified by OrData, and writes the
+ result to the 64-bit I/O port specified by Port. The value written to the I/O
+ port is returned. This function must guarantee that all I/O read and write
+ operations are serialized. Extra left bits in OrData are stripped.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param OrData The value to OR with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoBitFieldOr64 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 OrData
+ )
+{
+ return IoWrite64 (
+ Port,
+ BitFieldOr64 (IoRead64 (Port), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in a 64-bit port, performs a bitwise AND, and writes the
+ result back to the bit field in the 64-bit port.
+
+ Reads the 64-bit I/O port specified by Port, performs a bitwise AND between
+ the read result and the value specified by AndData, and writes the result to
+ the 64-bit I/O port specified by Port. The value written to the I/O port is
+ returned. This function must guarantee that all I/O read and write operations
+ are serialized. Extra left bits in AndData are stripped.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param AndData The value to AND with the read value from the I/O port.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoBitFieldAnd64 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 AndData
+ )
+{
+ return IoWrite64 (
+ Port,
+ BitFieldAnd64 (IoRead64 (Port), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in a 64-bit port, performs a bitwise AND followed by a
+ bitwise inclusive OR, and writes the result back to the bit field in the
+ 64-bit port.
+
+ Reads the 64-bit I/O port specified by Port, performs a bitwise AND followed
+ by a bitwise inclusive OR between the read result and the value specified by
+ AndData, and writes the result to the 64-bit I/O port specified by Port. The
+ value written to the I/O port is returned. This function must guarantee that
+ all I/O read and write operations are serialized. Extra left bits in both
+ AndData and OrData are stripped.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param AndData The value to AND with the read value from the I/O port.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoBitFieldAndThenOr64 (
+ IN UINTN Port,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 AndData,
+ IN UINT64 OrData
+ )
+{
+ return IoWrite64 (
+ Port,
+ BitFieldAndThenOr64 (IoRead64 (Port), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads an 8-bit MMIO register, performs a bitwise inclusive OR, and writes the
+ result back to the 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 8-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param OrData The value to OR with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioOr8 (
+ IN UINTN Address,
+ IN UINT8 OrData
+ )
+{
+ return MmioWrite8 (Address, MmioRead8 (Address) | OrData);
+}
+
+/**
+ Reads an 8-bit MMIO register, performs a bitwise AND, and writes the result
+ back to the 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 8-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioAnd8 (
+ IN UINTN Address,
+ IN UINT8 AndData
+ )
+{
+ return MmioWrite8 (Address, MmioRead8 (Address) & AndData);
+}
+
+/**
+ Reads an 8-bit MMIO register, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, performs a
+ bitwise OR between the result of the AND operation and the value specified by
+ OrData, and writes the result to the 8-bit MMIO register specified by
+ Address. The value written to the MMIO register is returned. This function
+ must guarantee that all MMIO read and write operations are serialized.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioAndThenOr8 (
+ IN UINTN Address,
+ IN UINT8 AndData,
+ IN UINT8 OrData
+ )
+{
+ return MmioWrite8 (Address, (MmioRead8 (Address) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of a MMIO register.
+
+ Reads the bit field in an 8-bit MMIO register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+
+ @return The value read.
+
+**/
+UINT8
+EFIAPI
+MmioBitFieldRead8 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead8 (MmioRead8 (Address), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to a MMIO register.
+
+ Writes Value to the bit field of the MMIO register. The bit field is
+ specified by the StartBit and the EndBit. All other bits in the destination
+ MMIO register are preserved. The new value of the 8-bit register is returned.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param Value New value of the bit field.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioBitFieldWrite8 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 Value
+ )
+{
+ return MmioWrite8 (
+ Address,
+ BitFieldWrite8 (MmioRead8 (Address), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in an 8-bit MMIO register, performs a bitwise OR, and
+ writes the result back to the bit field in the 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 8-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized. Extra left bits in OrData
+ are stripped.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param OrData The value to OR with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioBitFieldOr8 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 OrData
+ )
+{
+ return MmioWrite8 (
+ Address,
+ BitFieldOr8 (MmioRead8 (Address), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in an 8-bit MMIO register, performs a bitwise AND, and
+ writes the result back to the bit field in the 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 8-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized. Extra left bits in AndData are
+ stripped.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param AndData The value to AND with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioBitFieldAnd8 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 AndData
+ )
+{
+ return MmioWrite8 (
+ Address,
+ BitFieldAnd8 (MmioRead8 (Address), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in an 8-bit MMIO register, performs a bitwise AND followed
+ by a bitwise inclusive OR, and writes the result back to the bit field in the
+ 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address, performs a bitwise AND
+ followed by a bitwise inclusive OR between the read result and the value
+ specified by AndData, and writes the result to the 8-bit MMIO register
+ specified by Address. The value written to the MMIO register is returned.
+ This function must guarantee that all MMIO read and write operations are
+ serialized. Extra left bits in both AndData and OrData are stripped.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 7, then ASSERT().
+ If EndBit is greater than 7, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..7.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..7.
+ @param AndData The value to AND with read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioBitFieldAndThenOr8 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT8 AndData,
+ IN UINT8 OrData
+ )
+{
+ return MmioWrite8 (
+ Address,
+ BitFieldAndThenOr8 (MmioRead8 (Address), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads a 16-bit MMIO register, performs a bitwise inclusive OR, and writes the
+ result back to the 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 16-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param OrData The value to OR with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioOr16 (
+ IN UINTN Address,
+ IN UINT16 OrData
+ )
+{
+ return MmioWrite16 (Address, MmioRead16 (Address) | OrData);
+}
+
+/**
+ Reads a 16-bit MMIO register, performs a bitwise AND, and writes the result
+ back to the 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 16-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioAnd16 (
+ IN UINTN Address,
+ IN UINT16 AndData
+ )
+{
+ return MmioWrite16 (Address, MmioRead16 (Address) & AndData);
+}
+
+/**
+ Reads a 16-bit MMIO register, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, performs a
+ bitwise OR between the result of the AND operation and the value specified by
+ OrData, and writes the result to the 16-bit MMIO register specified by
+ Address. The value written to the MMIO register is returned. This function
+ must guarantee that all MMIO read and write operations are serialized.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioAndThenOr16 (
+ IN UINTN Address,
+ IN UINT16 AndData,
+ IN UINT16 OrData
+ )
+{
+ return MmioWrite16 (Address, (MmioRead16 (Address) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of a MMIO register.
+
+ Reads the bit field in a 16-bit MMIO register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+
+ @return The value read.
+
+**/
+UINT16
+EFIAPI
+MmioBitFieldRead16 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead16 (MmioRead16 (Address), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to a MMIO register.
+
+ Writes Value to the bit field of the MMIO register. The bit field is
+ specified by the StartBit and the EndBit. All other bits in the destination
+ MMIO register are preserved. The new value of the 16-bit register is returned.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param Value New value of the bit field.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioBitFieldWrite16 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 Value
+ )
+{
+ return MmioWrite16 (
+ Address,
+ BitFieldWrite16 (MmioRead16 (Address), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in a 16-bit MMIO register, performs a bitwise OR, and
+ writes the result back to the bit field in the 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 16-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized. Extra left bits in OrData
+ are stripped.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param OrData The value to OR with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioBitFieldOr16 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 OrData
+ )
+{
+ return MmioWrite16 (
+ Address,
+ BitFieldOr16 (MmioRead16 (Address), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in a 16-bit MMIO register, performs a bitwise AND, and
+ writes the result back to the bit field in the 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 16-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized. Extra left bits in AndData are
+ stripped.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param AndData The value to AND with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioBitFieldAnd16 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 AndData
+ )
+{
+ return MmioWrite16 (
+ Address,
+ BitFieldAnd16 (MmioRead16 (Address), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in a 16-bit MMIO register, performs a bitwise AND followed
+ by a bitwise inclusive OR, and writes the result back to the bit field in the
+ 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address, performs a bitwise AND
+ followed by a bitwise inclusive OR between the read result and the value
+ specified by AndData, and writes the result to the 16-bit MMIO register
+ specified by Address. The value written to the MMIO register is returned.
+ This function must guarantee that all MMIO read and write operations are
+ serialized. Extra left bits in both AndData and OrData are stripped.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 15, then ASSERT().
+ If EndBit is greater than 15, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..15.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..15.
+ @param AndData The value to AND with read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioBitFieldAndThenOr16 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT16 AndData,
+ IN UINT16 OrData
+ )
+{
+ return MmioWrite16 (
+ Address,
+ BitFieldAndThenOr16 (MmioRead16 (Address), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads a 32-bit MMIO register, performs a bitwise inclusive OR, and writes the
+ result back to the 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 32-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param OrData The value to OR with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioOr32 (
+ IN UINTN Address,
+ IN UINT32 OrData
+ )
+{
+ return MmioWrite32 (Address, MmioRead32 (Address) | OrData);
+}
+
+/**
+ Reads a 32-bit MMIO register, performs a bitwise AND, and writes the result
+ back to the 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 32-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioAnd32 (
+ IN UINTN Address,
+ IN UINT32 AndData
+ )
+{
+ return MmioWrite32 (Address, MmioRead32 (Address) & AndData);
+}
+
+/**
+ Reads a 32-bit MMIO register, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, performs a
+ bitwise OR between the result of the AND operation and the value specified by
+ OrData, and writes the result to the 32-bit MMIO register specified by
+ Address. The value written to the MMIO register is returned. This function
+ must guarantee that all MMIO read and write operations are serialized.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioAndThenOr32 (
+ IN UINTN Address,
+ IN UINT32 AndData,
+ IN UINT32 OrData
+ )
+{
+ return MmioWrite32 (Address, (MmioRead32 (Address) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of a MMIO register.
+
+ Reads the bit field in a 32-bit MMIO register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+
+ @return The value read.
+
+**/
+UINT32
+EFIAPI
+MmioBitFieldRead32 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead32 (MmioRead32 (Address), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to a MMIO register.
+
+ Writes Value to the bit field of the MMIO register. The bit field is
+ specified by the StartBit and the EndBit. All other bits in the destination
+ MMIO register are preserved. The new value of the 32-bit register is returned.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param Value New value of the bit field.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioBitFieldWrite32 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 Value
+ )
+{
+ return MmioWrite32 (
+ Address,
+ BitFieldWrite32 (MmioRead32 (Address), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in a 32-bit MMIO register, performs a bitwise OR, and
+ writes the result back to the bit field in the 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 32-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized. Extra left bits in OrData
+ are stripped.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param OrData The value to OR with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioBitFieldOr32 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 OrData
+ )
+{
+ return MmioWrite32 (
+ Address,
+ BitFieldOr32 (MmioRead32 (Address), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in a 32-bit MMIO register, performs a bitwise AND, and
+ writes the result back to the bit field in the 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 32-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized. Extra left bits in AndData are
+ stripped.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param AndData The value to AND with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioBitFieldAnd32 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 AndData
+ )
+{
+ return MmioWrite32 (
+ Address,
+ BitFieldAnd32 (MmioRead32 (Address), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in a 32-bit MMIO register, performs a bitwise AND followed
+ by a bitwise inclusive OR, and writes the result back to the bit field in the
+ 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address, performs a bitwise AND
+ followed by a bitwise inclusive OR between the read result and the value
+ specified by AndData, and writes the result to the 32-bit MMIO register
+ specified by Address. The value written to the MMIO register is returned.
+ This function must guarantee that all MMIO read and write operations are
+ serialized. Extra left bits in both AndData and OrData are stripped.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 31, then ASSERT().
+ If EndBit is greater than 31, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..31.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..31.
+ @param AndData The value to AND with read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioBitFieldAndThenOr32 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT32 AndData,
+ IN UINT32 OrData
+ )
+{
+ return MmioWrite32 (
+ Address,
+ BitFieldAndThenOr32 (MmioRead32 (Address), StartBit, EndBit, AndData, OrData)
+ );
+}
+
+/**
+ Reads a 64-bit MMIO register, performs a bitwise inclusive OR, and writes the
+ result back to the 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 64-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param OrData The value to OR with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioOr64 (
+ IN UINTN Address,
+ IN UINT64 OrData
+ )
+{
+ return MmioWrite64 (Address, MmioRead64 (Address) | OrData);
+}
+
+/**
+ Reads a 64-bit MMIO register, performs a bitwise AND, and writes the result
+ back to the 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 64-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioAnd64 (
+ IN UINTN Address,
+ IN UINT64 AndData
+ )
+{
+ return MmioWrite64 (Address, MmioRead64 (Address) & AndData);
+}
+
+/**
+ Reads a 64-bit MMIO register, performs a bitwise AND followed by a bitwise
+ inclusive OR, and writes the result back to the 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, performs a
+ bitwise OR between the result of the AND operation and the value specified by
+ OrData, and writes the result to the 64-bit MMIO register specified by
+ Address. The value written to the MMIO register is returned. This function
+ must guarantee that all MMIO read and write operations are serialized.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+
+
+ @param Address The MMIO register to write.
+ @param AndData The value to AND with the read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioAndThenOr64 (
+ IN UINTN Address,
+ IN UINT64 AndData,
+ IN UINT64 OrData
+ )
+{
+ return MmioWrite64 (Address, (MmioRead64 (Address) & AndData) | OrData);
+}
+
+/**
+ Reads a bit field of a MMIO register.
+
+ Reads the bit field in a 64-bit MMIO register. The bit field is specified by
+ the StartBit and the EndBit. The value of the bit field is returned.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to read.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+
+ @return The value read.
+
+**/
+UINT64
+EFIAPI
+MmioBitFieldRead64 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit
+ )
+{
+ return BitFieldRead64 (MmioRead64 (Address), StartBit, EndBit);
+}
+
+/**
+ Writes a bit field to a MMIO register.
+
+ Writes Value to the bit field of the MMIO register. The bit field is
+ specified by the StartBit and the EndBit. All other bits in the destination
+ MMIO register are preserved. The new value of the 64-bit register is returned.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param Value New value of the bit field.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioBitFieldWrite64 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 Value
+ )
+{
+ return MmioWrite64 (
+ Address,
+ BitFieldWrite64 (MmioRead64 (Address), StartBit, EndBit, Value)
+ );
+}
+
+/**
+ Reads a bit field in a 64-bit MMIO register, performs a bitwise OR, and
+ writes the result back to the bit field in the 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address, performs a bitwise
+ inclusive OR between the read result and the value specified by OrData, and
+ writes the result to the 64-bit MMIO register specified by Address. The value
+ written to the MMIO register is returned. This function must guarantee that
+ all MMIO read and write operations are serialized. Extra left bits in OrData
+ are stripped.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param OrData The value to OR with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioBitFieldOr64 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 OrData
+ )
+{
+ return MmioWrite64 (
+ Address,
+ BitFieldOr64 (MmioRead64 (Address), StartBit, EndBit, OrData)
+ );
+}
+
+/**
+ Reads a bit field in a 64-bit MMIO register, performs a bitwise AND, and
+ writes the result back to the bit field in the 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address, performs a bitwise AND
+ between the read result and the value specified by AndData, and writes the
+ result to the 64-bit MMIO register specified by Address. The value written to
+ the MMIO register is returned. This function must guarantee that all MMIO
+ read and write operations are serialized. Extra left bits in AndData are
+ stripped.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param AndData The value to AND with read value from the MMIO register.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioBitFieldAnd64 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 AndData
+ )
+{
+ return MmioWrite64 (
+ Address,
+ BitFieldAnd64 (MmioRead64 (Address), StartBit, EndBit, AndData)
+ );
+}
+
+/**
+ Reads a bit field in a 64-bit MMIO register, performs a bitwise AND followed
+ by a bitwise inclusive OR, and writes the result back to the bit field in the
+ 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address, performs a bitwise AND
+ followed by a bitwise inclusive OR between the read result and the value
+ specified by AndData, and writes the result to the 64-bit MMIO register
+ specified by Address. The value written to the MMIO register is returned.
+ This function must guarantee that all MMIO read and write operations are
+ serialized. Extra left bits in both AndData and OrData are stripped.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+ If StartBit is greater than 63, then ASSERT().
+ If EndBit is greater than 63, then ASSERT().
+ If EndBit is less than or equal to StartBit, then ASSERT().
+
+ @param Address MMIO register to write.
+ @param StartBit The ordinal of the least significant bit in the bit field.
+ Range 0..63.
+ @param EndBit The ordinal of the most significant bit in the bit field.
+ Range 0..63.
+ @param AndData The value to AND with read value from the MMIO register.
+ @param OrData The value to OR with the result of the AND operation.
+
+ @return The value written back to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioBitFieldAndThenOr64 (
+ IN UINTN Address,
+ IN UINTN StartBit,
+ IN UINTN EndBit,
+ IN UINT64 AndData,
+ IN UINT64 OrData
+ )
+{
+ return MmioWrite64 (
+ Address,
+ BitFieldAndThenOr64 (MmioRead64 (Address), StartBit, EndBit, AndData, OrData)
+ );
+}
diff --git a/MdePkg/Library/DxeIoLibCpuIo/IoLib.c b/MdePkg/Library/DxeIoLibCpuIo/IoLib.c
new file mode 100644
index 0000000000..21b23dfe3b
--- /dev/null
+++ b/MdePkg/Library/DxeIoLibCpuIo/IoLib.c
@@ -0,0 +1,460 @@
+/** @file
+ I/O Library.
+
+ Copyright (c) 2006, Intel Corporation<BR>
+ 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: IoLib.c
+
+**/
+
+static EFI_CPU_IO_PROTOCOL *gCpuIo;
+
+EFI_STATUS
+IoLibConstructor (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ EFI_STATUS Status;
+
+ Status = SystemTable->BootServices->LocateProtocol (
+ &gEfiCpuIoProtocolGuid,
+ NULL,
+ (VOID**)&gCpuIo
+ );
+ ASSERT_EFI_ERROR (Status);
+ return Status;
+}
+
+UINT64
+EFIAPI
+IoReadWorker (
+ IN UINTN Port,
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width
+ )
+{
+ UINT64 Data;
+
+ gCpuIo->Io.Read (gCpuIo, Width, Port, 1, &Data);
+ return Data;
+}
+
+UINT64
+EFIAPI
+IoWriteWorker (
+ IN UINTN Port,
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,
+ IN UINT64 Data
+ )
+{
+ gCpuIo->Io.Write (gCpuIo, Width, Port, 1, &Data);
+ return Data;
+}
+
+UINT64
+EFIAPI
+MmioReadWorker (
+ IN UINTN Address,
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width
+ )
+{
+ UINT64 Data;
+
+ gCpuIo->Mem.Read (gCpuIo, Width, Address, 1, &Data);
+ return Data;
+}
+
+UINT64
+EFIAPI
+MmioWriteWorker (
+ IN UINTN Address,
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,
+ IN UINT64 Data
+ )
+{
+ gCpuIo->Mem.Write (gCpuIo, Width, Address, 1, &Data);
+ return Data;
+}
+
+/**
+ Reads an 8-bit I/O port.
+
+ Reads the 8-bit I/O port specified by Port. The 8-bit read value is returned.
+ This function must guarantee that all I/O read and write operations are
+ serialized.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to read.
+
+ @return The value read.
+
+**/
+UINT8
+EFIAPI
+IoRead8 (
+ IN UINTN Port
+ )
+{
+ return (UINT8)IoReadWorker (Port, EfiCpuIoWidthUint8);
+}
+
+/**
+ Writes an 8-bit I/O port.
+
+ Writes the 8-bit I/O port specified by Port with the value specified by Value
+ and returns Value. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 8-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param Value The value to write to the I/O port.
+
+ @return The value written the I/O port.
+
+**/
+UINT8
+EFIAPI
+IoWrite8 (
+ IN UINTN Port,
+ IN UINT8 Value
+ )
+{
+ return (UINT8)IoWriteWorker (Port, EfiCpuIoWidthUint8, Value);
+}
+
+/**
+ Reads a 16-bit I/O port.
+
+ Reads the 16-bit I/O port specified by Port. The 16-bit read value is returned.
+ This function must guarantee that all I/O read and write operations are
+ serialized.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to read.
+
+ @return The value read.
+
+**/
+UINT16
+EFIAPI
+IoRead16 (
+ IN UINTN Port
+ )
+{
+ return (UINT16)IoReadWorker (Port, EfiCpuIoWidthUint16);
+}
+
+/**
+ Writes a 16-bit I/O port.
+
+ Writes the 16-bit I/O port specified by Port with the value specified by Value
+ and returns Value. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 16-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param Value The value to write to the I/O port.
+
+ @return The value written the I/O port.
+
+**/
+UINT16
+EFIAPI
+IoWrite16 (
+ IN UINTN Port,
+ IN UINT16 Value
+ )
+{
+ return (UINT16)IoWriteWorker (Port, EfiCpuIoWidthUint16, Value);
+}
+
+/**
+ Reads a 32-bit I/O port.
+
+ Reads the 32-bit I/O port specified by Port. The 32-bit read value is returned.
+ This function must guarantee that all I/O read and write operations are
+ serialized.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to read.
+
+ @return The value read.
+
+**/
+UINT32
+EFIAPI
+IoRead32 (
+ IN UINTN Port
+ )
+{
+ return (UINT32)IoReadWorker (Port, EfiCpuIoWidthUint32);
+}
+
+/**
+ Writes a 32-bit I/O port.
+
+ Writes the 32-bit I/O port specified by Port with the value specified by Value
+ and returns Value. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 32-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param Value The value to write to the I/O port.
+
+ @return The value written the I/O port.
+
+**/
+UINT32
+EFIAPI
+IoWrite32 (
+ IN UINTN Port,
+ IN UINT32 Value
+ )
+{
+ return (UINT32)IoWriteWorker (Port, EfiCpuIoWidthUint32, Value);
+}
+
+/**
+ Reads a 64-bit I/O port.
+
+ Reads the 64-bit I/O port specified by Port. The 64-bit read value is returned.
+ This function must guarantee that all I/O read and write operations are
+ serialized.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to read.
+
+ @return The value read.
+
+**/
+UINT64
+EFIAPI
+IoRead64 (
+ IN UINTN Port
+ )
+{
+ return IoReadWorker (Port, EfiCpuIoWidthUint64);
+}
+
+/**
+ Writes a 64-bit I/O port.
+
+ Writes the 64-bit I/O port specified by Port with the value specified by Value
+ and returns Value. This function must guarantee that all I/O read and write
+ operations are serialized.
+
+ If 64-bit I/O port operations are not supported, then ASSERT().
+
+ @param Port The I/O port to write.
+ @param Value The value to write to the I/O port.
+
+ @return The value written the I/O port.
+
+**/
+UINT64
+EFIAPI
+IoWrite64 (
+ IN UINTN Port,
+ IN UINT64 Value
+ )
+{
+ return IoWriteWorker (Port, EfiCpuIoWidthUint64, Value);
+}
+
+/**
+ Reads an 8-bit MMIO register.
+
+ Reads the 8-bit MMIO register specified by Address. The 8-bit read value is
+ returned. This function must guarantee that all MMIO read and write
+ operations are serialized.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to read.
+
+ @return The value read.
+
+**/
+UINT8
+EFIAPI
+MmioRead8 (
+ IN UINTN Address
+ )
+{
+ return (UINT8)MmioReadWorker (Address, EfiCpuIoWidthUint8);
+}
+
+/**
+ Writes an 8-bit MMIO register.
+
+ Writes the 8-bit MMIO register specified by Address with the value specified
+ by Value and returns Value. This function must guarantee that all MMIO read
+ and write operations are serialized.
+
+ If 8-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param Value The value to write to the MMIO register.
+
+**/
+UINT8
+EFIAPI
+MmioWrite8 (
+ IN UINTN Address,
+ IN UINT8 Value
+ )
+{
+ return (UINT8)MmioWriteWorker (Address, EfiCpuIoWidthUint8, Value);
+}
+
+/**
+ Reads a 16-bit MMIO register.
+
+ Reads the 16-bit MMIO register specified by Address. The 16-bit read value is
+ returned. This function must guarantee that all MMIO read and write
+ operations are serialized.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to read.
+
+ @return The value read.
+
+**/
+UINT16
+EFIAPI
+MmioRead16 (
+ IN UINTN Address
+ )
+{
+ return (UINT16)MmioReadWorker (Address, EfiCpuIoWidthUint16);
+}
+
+/**
+ Writes a 16-bit MMIO register.
+
+ Writes the 16-bit MMIO register specified by Address with the value specified
+ by Value and returns Value. This function must guarantee that all MMIO read
+ and write operations are serialized.
+
+ If 16-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param Value The value to write to the MMIO register.
+
+**/
+UINT16
+EFIAPI
+MmioWrite16 (
+ IN UINTN Address,
+ IN UINT16 Value
+ )
+{
+ return (UINT16)MmioWriteWorker (Address, EfiCpuIoWidthUint16, Value);
+}
+
+/**
+ Reads a 32-bit MMIO register.
+
+ Reads the 32-bit MMIO register specified by Address. The 32-bit read value is
+ returned. This function must guarantee that all MMIO read and write
+ operations are serialized.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to read.
+
+ @return The value read.
+
+**/
+UINT32
+EFIAPI
+MmioRead32 (
+ IN UINTN Address
+ )
+{
+ return (UINT32)MmioReadWorker (Address, EfiCpuIoWidthUint32);
+}
+
+/**
+ Writes a 32-bit MMIO register.
+
+ Writes the 32-bit MMIO register specified by Address with the value specified
+ by Value and returns Value. This function must guarantee that all MMIO read
+ and write operations are serialized.
+
+ If 32-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param Value The value to write to the MMIO register.
+
+**/
+UINT32
+EFIAPI
+MmioWrite32 (
+ IN UINTN Address,
+ IN UINT32 Value
+ )
+{
+ return (UINT32)MmioWriteWorker (Address, EfiCpuIoWidthUint32, Value);
+}
+
+/**
+ Reads a 64-bit MMIO register.
+
+ Reads the 64-bit MMIO register specified by Address. The 64-bit read value is
+ returned. This function must guarantee that all MMIO read and write
+ operations are serialized.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to read.
+
+ @return The value read.
+
+**/
+UINT64
+EFIAPI
+MmioRead64 (
+ IN UINTN Address
+ )
+{
+ return (UINT64)MmioReadWorker (Address, EfiCpuIoWidthUint64);
+}
+
+/**
+ Writes a 64-bit MMIO register.
+
+ Writes the 64-bit MMIO register specified by Address with the value specified
+ by Value and returns Value. This function must guarantee that all MMIO read
+ and write operations are serialized.
+
+ If 64-bit MMIO register operations are not supported, then ASSERT().
+
+ @param Address The MMIO register to write.
+ @param Value The value to write to the MMIO register.
+
+**/
+UINT64
+EFIAPI
+MmioWrite64 (
+ IN UINTN Address,
+ IN UINT64 Value
+ )
+{
+ return (UINT64)MmioWriteWorker (Address, EfiCpuIoWidthUint64, Value);
+}
diff --git a/MdePkg/Library/DxeIoLibCpuIo/build.xml b/MdePkg/Library/DxeIoLibCpuIo/build.xml
new file mode 100644
index 0000000000..94dbb4a139
--- /dev/null
+++ b/MdePkg/Library/DxeIoLibCpuIo/build.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?><!-- 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.-->
+<project basedir="." default="DxeIoLibCpuIo"><!--Apply external ANT tasks-->
+ <taskdef resource="GenBuild.tasks"/>
+ <taskdef resource="net/sf/antcontrib/antlib.xml"/>
+ <property environment="env"/>
+ <property name="WORKSPACE_DIR" value="${env.WORKSPACE}"/>
+ <import file="${WORKSPACE_DIR}\Tools\Conf\BuildMacro.xml"/><!--MODULE_RELATIVE PATH is relative to PACKAGE_DIR-->
+ <property name="MODULE_RELATIVE_PATH" value="Library\DxeIoLibCpuIo"/>
+ <property name="MODULE_DIR" value="${PACKAGE_DIR}\${MODULE_RELATIVE_PATH}"/>
+ <property name="COMMON_FILE" value="${WORKSPACE_DIR}\Tools\Conf\Common.xml"/>
+ <target name="DxeIoLibCpuIo">
+ <GenBuild baseName="DxeIoLibCpuIo" mbdFilename="${MODULE_DIR}\DxeIoLibCpuIo.mbd" msaFilename="${MODULE_DIR}\DxeIoLibCpuIo.msa"/>
+ </target>
+ <target depends="DxeIoLibCpuIo_clean" name="clean"/>
+ <target depends="DxeIoLibCpuIo_cleanall" name="cleanall"/>
+ <target name="DxeIoLibCpuIo_clean">
+ <OutputDirSetup baseName="DxeIoLibCpuIo" mbdFilename="${MODULE_DIR}\DxeIoLibCpuIo.mbd" msaFilename="${MODULE_DIR}\DxeIoLibCpuIo.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\DxeIoLibCpuIo_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\DxeIoLibCpuIo_build.xml" target="clean"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}" excludes="*.xml"/>
+ </target>
+ <target name="DxeIoLibCpuIo_cleanall">
+ <OutputDirSetup baseName="DxeIoLibCpuIo" mbdFilename="${MODULE_DIR}\DxeIoLibCpuIo.mbd" msaFilename="${MODULE_DIR}\DxeIoLibCpuIo.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\DxeIoLibCpuIo_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\DxeIoLibCpuIo_build.xml" target="cleanall"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}"/>
+ <delete dir="${DEST_DIR_DEBUG}"/>
+ <delete>
+ <fileset dir="${BIN_DIR}" includes="**DxeIoLibCpuIo*"/>
+ </delete>
+ </target>
+</project> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 03:53:09 +0000