MdePkg: Removing ipf which is no longer supported from edk2.
Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Liming Gao <liming.gao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Chen A Chen
committed by
Zhang, Chao B
Zhang, Chao B
parent
ba6037f833
commit
3cb0a311cb
@@ -30,7 +30,7 @@
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#
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# VALID_ARCHITECTURES = IA32 X64 EBC IPF ARM AARCH64
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# VALID_ARCHITECTURES = IA32 X64 EBC ARM AARCH64
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#
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[Sources]
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@@ -56,9 +56,6 @@
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IoLibEbc.c
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IoLib.c
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[Sources.IPF]
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IoLibIpf.c
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[Sources.ARM]
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IoLibArm.c
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@@ -72,9 +69,3 @@
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DebugLib
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BaseLib
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[LibraryClasses.IPF]
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PcdLib
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[Pcd.IPF]
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gEfiMdePkgTokenSpaceGuid.PcdIoBlockBaseAddressForIpf ## SOMETIMES_CONSUMES
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@@ -1,736 +0,0 @@
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/** @file
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Common I/O Library routines.
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Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php.
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "BaseIoLibIntrinsicInternal.h"
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#include <Library/PcdLib.h>
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#define MAP_PORT_BASE_TO_MEM(_Port) \
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((((_Port) & 0xfffc) << 10) | ((_Port) & 0x0fff))
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/**
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Translates I/O port address to memory address.
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This function translates I/O port address to memory address by adding the 64MB
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aligned I/O Port space to the I/O address.
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If I/O Port space base is not 64MB aligned, then ASSERT ().
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@param Port The I/O port to read.
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@return The memory address.
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**/
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UINTN
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InternalGetMemoryMapAddress (
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IN UINTN Port
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)
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{
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UINTN Address;
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UINTN IoBlockBaseAddress;
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Address = MAP_PORT_BASE_TO_MEM (Port);
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IoBlockBaseAddress = PcdGet64(PcdIoBlockBaseAddressForIpf);
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//
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// Make sure that the I/O Port space base is 64MB aligned.
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//
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ASSERT ((IoBlockBaseAddress & 0x3ffffff) == 0);
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Address += IoBlockBaseAddress;
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return Address;
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}
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/**
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Reads an 8-bit I/O port.
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Reads the 8-bit I/O port specified by Port. The 8-bit read value is returned.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 8-bit I/O port operations are not supported, then ASSERT().
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@param Port The I/O port to read.
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@return The value read.
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**/
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UINT8
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EFIAPI
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IoRead8 (
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IN UINTN Port
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)
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{
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return MmioRead8 (InternalGetMemoryMapAddress (Port));
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}
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/**
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Reads a 16-bit I/O port.
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Reads the 16-bit I/O port specified by Port. The 16-bit read value is returned.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 16-bit I/O port operations are not supported, then ASSERT().
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If Port is not aligned on a 16-bit boundary, then ASSERT().
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@param Port The I/O port to read.
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@return The value read.
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**/
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UINT16
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EFIAPI
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IoRead16 (
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IN UINTN Port
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)
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{
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return MmioRead16 (InternalGetMemoryMapAddress (Port));
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}
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/**
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Reads a 32-bit I/O port.
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Reads the 32-bit I/O port specified by Port. The 32-bit read value is returned.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 32-bit I/O port operations are not supported, then ASSERT().
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If Port is not aligned on a 32-bit boundary, then ASSERT().
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@param Port The I/O port to read.
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@return The value read.
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**/
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UINT32
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EFIAPI
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IoRead32 (
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IN UINTN Port
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)
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{
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return MmioRead32 (InternalGetMemoryMapAddress (Port));
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}
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/**
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Reads a 64-bit I/O port.
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Reads the 64-bit I/O port specified by Port. The 64-bit read value is returned.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 64-bit I/O port operations are not supported, then ASSERT().
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If Port is not aligned on a 64-bit boundary, then ASSERT().
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@param Port The I/O port to read.
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@return The value read.
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**/
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UINT64
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EFIAPI
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IoRead64 (
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IN UINTN Port
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)
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{
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ASSERT (FALSE);
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return 0;
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}
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/**
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Writes an 8-bit I/O port.
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Writes the 8-bit I/O port specified by Port with the value specified by Value
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and returns Value. This function must guarantee that all I/O read and write
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operations are serialized.
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If 8-bit I/O port operations are not supported, then ASSERT().
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@param Port The I/O port to write.
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@param Value The value to write to the I/O port.
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@return The value written the I/O port.
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**/
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UINT8
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EFIAPI
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IoWrite8 (
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IN UINTN Port,
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IN UINT8 Value
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)
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{
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return MmioWrite8 (InternalGetMemoryMapAddress (Port), Value);
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}
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/**
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Writes a 16-bit I/O port.
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Writes the 16-bit I/O port specified by Port with the value specified by Value
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and returns Value. This function must guarantee that all I/O read and write
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operations are serialized.
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If 16-bit I/O port operations are not supported, then ASSERT().
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If Port is not aligned on a 16-bit boundary, then ASSERT().
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@param Port The I/O port to write.
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@param Value The value to write to the I/O port.
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@return The value written the I/O port.
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**/
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UINT16
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EFIAPI
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IoWrite16 (
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IN UINTN Port,
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IN UINT16 Value
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)
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{
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return MmioWrite16 (InternalGetMemoryMapAddress (Port), Value);
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}
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/**
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Writes a 32-bit I/O port.
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Writes the 32-bit I/O port specified by Port with the value specified by Value
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and returns Value. This function must guarantee that all I/O read and write
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operations are serialized.
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If 32-bit I/O port operations are not supported, then ASSERT().
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If Port is not aligned on a 32-bit boundary, then ASSERT().
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@param Port The I/O port to write.
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@param Value The value to write to the I/O port.
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@return The value written the I/O port.
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**/
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UINT32
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EFIAPI
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IoWrite32 (
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IN UINTN Port,
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IN UINT32 Value
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)
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{
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return MmioWrite32 (InternalGetMemoryMapAddress (Port), Value);
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}
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/**
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Writes a 64-bit I/O port.
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Writes the 64-bit I/O port specified by Port with the value specified by Value
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and returns Value. This function must guarantee that all I/O read and write
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operations are serialized.
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If 64-bit I/O port operations are not supported, then ASSERT().
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If Port is not aligned on a 64-bit boundary, then ASSERT().
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@param Port The I/O port to write.
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@param Value The value to write to the I/O port.
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@return The value written the I/O port.
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**/
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UINT64
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EFIAPI
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IoWrite64 (
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IN UINTN Port,
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IN UINT64 Value
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)
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{
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ASSERT (FALSE);
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return 0;
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}
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/**
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Reads an 8-bit I/O port fifo into a block of memory.
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Reads the 8-bit I/O fifo port specified by Port.
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The port is read Count times, and the read data is
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stored in the provided Buffer.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 8-bit I/O port operations are not supported, then ASSERT().
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@param Port The I/O port to read.
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@param Count The number of times to read I/O port.
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@param Buffer The buffer to store the read data into.
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**/
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VOID
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EFIAPI
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IoReadFifo8 (
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IN UINTN Port,
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IN UINTN Count,
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OUT VOID *Buffer
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)
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{
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UINT8 *Buffer8;
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Buffer8 = (UINT8 *)Buffer;
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while (Count-- > 0) {
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*Buffer8++ = IoRead8 (Port);
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}
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}
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/**
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Reads a 16-bit I/O port fifo into a block of memory.
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Reads the 16-bit I/O fifo port specified by Port.
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The port is read Count times, and the read data is
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stored in the provided Buffer.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 16-bit I/O port operations are not supported, then ASSERT().
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@param Port The I/O port to read.
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@param Count The number of times to read I/O port.
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@param Buffer The buffer to store the read data into.
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**/
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VOID
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EFIAPI
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IoReadFifo16 (
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IN UINTN Port,
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IN UINTN Count,
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OUT VOID *Buffer
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)
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{
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UINT16 *Buffer16;
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Buffer16 = (UINT16 *)Buffer;
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while (Count-- > 0) {
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*Buffer16++ = IoRead16 (Port);
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}
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}
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/**
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Reads a 32-bit I/O port fifo into a block of memory.
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Reads the 32-bit I/O fifo port specified by Port.
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The port is read Count times, and the read data is
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stored in the provided Buffer.
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This function must guarantee that all I/O read and write operations are
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serialized.
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If 32-bit I/O port operations are not supported, then ASSERT().
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@param Port The I/O port to read.
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@param Count The number of times to read I/O port.
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@param Buffer The buffer to store the read data into.
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**/
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VOID
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EFIAPI
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IoReadFifo32 (
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IN UINTN Port,
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IN UINTN Count,
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OUT VOID *Buffer
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)
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{
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UINT32 *Buffer32;
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Buffer32 = (UINT32 *)Buffer;
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while (Count-- > 0) {
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*Buffer32++ = IoRead32 (Port);
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}
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}
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/**
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Writes a block of memory into an 8-bit I/O port fifo.
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Writes the 8-bit I/O fifo port specified by Port.
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The port is written Count times, and the write data is
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retrieved from the provided Buffer.
|
||||
|
||||
This function must guarantee that all I/O write and write operations are
|
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serialized.
|
||||
|
||||
If 8-bit I/O port operations are not supported, then ASSERT().
|
||||
|
||||
@param Port The I/O port to write.
|
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@param Count The number of times to write I/O port.
|
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@param Buffer The buffer to retrieve the write data from.
|
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|
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**/
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VOID
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EFIAPI
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IoWriteFifo8 (
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IN UINTN Port,
|
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IN UINTN Count,
|
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IN VOID *Buffer
|
||||
)
|
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{
|
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UINT8 *Buffer8;
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Buffer8 = (UINT8 *)Buffer;
|
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while (Count-- > 0) {
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IoWrite8 (Port, *Buffer8++);
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}
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}
|
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|
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/**
|
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Writes a block of memory into a 16-bit I/O port fifo.
|
||||
|
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Writes the 16-bit I/O fifo port specified by Port.
|
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The port is written Count times, and the write data is
|
||||
retrieved from the provided Buffer.
|
||||
|
||||
This function must guarantee that all I/O write and write operations are
|
||||
serialized.
|
||||
|
||||
If 16-bit I/O port operations are not supported, then ASSERT().
|
||||
|
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@param Port The I/O port to write.
|
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@param Count The number of times to write I/O port.
|
||||
@param Buffer The buffer to retrieve the write data from.
|
||||
|
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**/
|
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VOID
|
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EFIAPI
|
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IoWriteFifo16 (
|
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IN UINTN Port,
|
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IN UINTN Count,
|
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IN VOID *Buffer
|
||||
)
|
||||
{
|
||||
UINT16 *Buffer16;
|
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|
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Buffer16 = (UINT16 *)Buffer;
|
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while (Count-- > 0) {
|
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IoWrite16 (Port, *Buffer16++);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
Writes a block of memory into a 32-bit I/O port fifo.
|
||||
|
||||
Writes the 32-bit I/O fifo port specified by Port.
|
||||
The port is written Count times, and the write data is
|
||||
retrieved from the provided Buffer.
|
||||
|
||||
This function must guarantee that all I/O write 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 Count The number of times to write I/O port.
|
||||
@param Buffer The buffer to retrieve the write data from.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
IoWriteFifo32 (
|
||||
IN UINTN Port,
|
||||
IN UINTN Count,
|
||||
IN VOID *Buffer
|
||||
)
|
||||
{
|
||||
UINT32 *Buffer32;
|
||||
|
||||
Buffer32 = (UINT32 *)Buffer;
|
||||
while (Count-- > 0) {
|
||||
IoWrite32 (Port, *Buffer32++);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
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
|
||||
)
|
||||
{
|
||||
UINT8 Data;
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
Data = *((volatile UINT8 *) Address);
|
||||
MemoryFence ();
|
||||
|
||||
return Data;
|
||||
}
|
||||
|
||||
/**
|
||||
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().
|
||||
If Address is not aligned on a 16-bit boundary, then ASSERT().
|
||||
|
||||
@param Address The MMIO register to read.
|
||||
|
||||
@return The value read.
|
||||
|
||||
**/
|
||||
UINT16
|
||||
EFIAPI
|
||||
MmioRead16 (
|
||||
IN UINTN Address
|
||||
)
|
||||
{
|
||||
UINT16 Data;
|
||||
|
||||
//
|
||||
// Make sure that Address is 16-bit aligned.
|
||||
//
|
||||
ASSERT ((Address & 1) == 0);
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
Data = *((volatile UINT16 *) Address);
|
||||
MemoryFence ();
|
||||
|
||||
return Data;
|
||||
}
|
||||
|
||||
/**
|
||||
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().
|
||||
If Address is not aligned on a 32-bit boundary, then ASSERT().
|
||||
|
||||
@param Address The MMIO register to read.
|
||||
|
||||
@return The value read.
|
||||
|
||||
**/
|
||||
UINT32
|
||||
EFIAPI
|
||||
MmioRead32 (
|
||||
IN UINTN Address
|
||||
)
|
||||
{
|
||||
UINT32 Data;
|
||||
|
||||
//
|
||||
// Make sure that Address is 32-bit aligned.
|
||||
//
|
||||
ASSERT ((Address & 3) == 0);
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
Data = *((volatile UINT32 *) Address);
|
||||
MemoryFence ();
|
||||
|
||||
return Data;
|
||||
}
|
||||
|
||||
/**
|
||||
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().
|
||||
If Address is not aligned on a 64-bit boundary, then ASSERT().
|
||||
|
||||
@param Address The MMIO register to read.
|
||||
|
||||
@return The value read.
|
||||
|
||||
**/
|
||||
UINT64
|
||||
EFIAPI
|
||||
MmioRead64 (
|
||||
IN UINTN Address
|
||||
)
|
||||
{
|
||||
UINT64 Data;
|
||||
|
||||
//
|
||||
// Make sure that Address is 64-bit aligned.
|
||||
//
|
||||
ASSERT ((Address & 7) == 0);
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
Data = *((volatile UINT64 *) Address);
|
||||
MemoryFence ();
|
||||
|
||||
return Data;
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
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.
|
||||
|
||||
@return Value.
|
||||
|
||||
**/
|
||||
UINT8
|
||||
EFIAPI
|
||||
MmioWrite8 (
|
||||
IN UINTN Address,
|
||||
IN UINT8 Value
|
||||
)
|
||||
{
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
*((volatile UINT8 *) Address) = Value;
|
||||
MemoryFence ();
|
||||
|
||||
return Value;
|
||||
}
|
||||
|
||||
/**
|
||||
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().
|
||||
If Address is not aligned on a 16-bit boundary, then ASSERT().
|
||||
|
||||
@param Address The MMIO register to write.
|
||||
@param Value The value to write to the MMIO register.
|
||||
|
||||
@return Value.
|
||||
|
||||
**/
|
||||
UINT16
|
||||
EFIAPI
|
||||
MmioWrite16 (
|
||||
IN UINTN Address,
|
||||
IN UINT16 Value
|
||||
)
|
||||
{
|
||||
//
|
||||
// Make sure that Address is 16-bit aligned.
|
||||
//
|
||||
ASSERT ((Address & 1) == 0);
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
*((volatile UINT16 *) Address) = Value;
|
||||
MemoryFence ();
|
||||
|
||||
return Value;
|
||||
}
|
||||
|
||||
/**
|
||||
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().
|
||||
If Address is not aligned on a 32-bit boundary, then ASSERT().
|
||||
|
||||
@param Address The MMIO register to write.
|
||||
@param Value The value to write to the MMIO register.
|
||||
|
||||
@return Value.
|
||||
|
||||
**/
|
||||
UINT32
|
||||
EFIAPI
|
||||
MmioWrite32 (
|
||||
IN UINTN Address,
|
||||
IN UINT32 Value
|
||||
)
|
||||
{
|
||||
//
|
||||
// Make sure that Address is 32-bit aligned.
|
||||
//
|
||||
ASSERT ((Address & 3) == 0);
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
*((volatile UINT32 *) Address) = Value;
|
||||
MemoryFence ();
|
||||
|
||||
return Value;
|
||||
}
|
||||
|
||||
/**
|
||||
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().
|
||||
If Address is not aligned on a 64-bit boundary, 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
|
||||
)
|
||||
{
|
||||
//
|
||||
// Make sure that Address is 64-bit aligned.
|
||||
//
|
||||
ASSERT ((Address & 7) == 0);
|
||||
|
||||
Address |= BIT63;
|
||||
|
||||
MemoryFence ();
|
||||
*((volatile UINT64 *) Address) = Value;
|
||||
MemoryFence ();
|
||||
|
||||
return Value;
|
||||
}
|
||||
Reference in New Issue
Block a user