sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
29,908 Commits 13 Branches 33 Tags
d932199d39a5e8e47e2d431e897a765b70ceb51e
Commit Graph

34 Commits

Author SHA1 Message Date
Min Xu
b6b2de8848 MdePkg: Support mmio for Tdx guest in BaseIoLibIntrinsic 
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429

TDVF access MMIO with TDG.VP.VMCALL to invoke VMM provided emulation
functions. If the access to MMIO fails, it fall backs to the direct
access.

BaseIoLibIntrinsic.inf is the IoLib used by other packages. It will
not support I/O in Td guest. But some files are shared between
BaseIoLibIntrinsic and BaseIoLibIntrinsicSev (IoLib.c is the example). So
IoLibInternalTdxNull.c (which holds the null stub of the Td I/O routines)
is included in BaseIoLibIntrinsic.inf. BaseIoLibIntrinsic.inf doesn't
import TdxLib so that the Pkgs which include BaseIoLibIntrinsic.inf
need not include TdxLib.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
 2022-04-02 08:15:12 +00:00
Dandan Bi
38c8be123a MdePkg/IoLib: Filter/trace port IO/MMIO access 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3246

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
 2021-04-08 02:02:57 +00:00
Abner Chang
089e9c19a8 MdePkg/BaseIoLibIntrinsic: Rename IoLibArm.c=>IoLibNoIo.c 
RISC-V MMIO library instance.
IoLibArm.c in fact implements a generic Mmio-only (and ANSI
C compliant), so rename it to better reflect this.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2672

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Gilbert Chen <gilbert.chen@hpe.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
 2020-05-07 03:17:15 +00:00
Shenglei Zhang
e7ee4e0da1 MdePkg/BaseIoLibIntrinsic: Remove IoLibIcc.c 
As ICC tool chain will be removed, IoLibIcc.c should
also be removed.
https://bugzilla.tianocore.org/show_bug.cgi?id=1666

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
(cherry picked from commit 9b5be294b93f7ff7fe1bcafdc3c57016f58ee4e8)
 2019-04-24 10:23:21 +08:00
Michael D Kinney
9344f09215 MdePkg: Replace BSD License with BSD+Patent License 
https://bugzilla.tianocore.org/show_bug.cgi?id=1373

Replace BSD 2-Clause License with BSD+Patent License.  This change is
based on the following emails:

  https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
  https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html

RFCs with detailed process for the license change:

  V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
  V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
  V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
 2019-04-09 10:58:13 -07:00
Chen A Chen
3cb0a311cb 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>
 2018-09-25 23:48:21 +08:00
Liming Gao
9095d37b8f MdePkg: Clean up source files 
1. Do not use tab characters
2. No trailing white space in one line
3. All files must end with CRLF

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
 2018-06-28 11:19:47 +08:00
Liming Gao
13688930ae MdePkg: Remove X86 ASM and S files 
NASM has replaced ASM and S files.
1. Remove ASM from all modules.
2. Remove S files from the drivers only.
3. https://bugzilla.tianocore.org/show_bug.cgi?id=881
After NASM is updated, S files can be removed from Library.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
 2018-06-07 15:26:27 +08:00
Leo Duran
19c6d9feaa MdePkg: Expand BaseIoLibIntrinsic (IoLib class) library 
The UefiCpuPkg/CpuIo2Dxe driver and the QemuCfgLib library have duplicate
implementations of I/O Fifo routines. This patch clones the I/O Fifo
routines into the BaseIoLibIntrinsic library and expands the IoLib class
to include the ported I/O Fifo routines.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Signed-off-by: Leo Duran  <leo.duran@amd.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
 2017-01-17 10:09:50 +08:00
Michael Kinney
d910a704f8 MdePkg/BaseIoLibIntrinsic: Add EBC support 
The EBC instruction set supports memory and MMIO access, but not
I/O port access.  Add EBC support to BaseIoLibIntrinsic that
generates an ASSERT() if the IoReadXX()/IoWriteXX() APIs are used.
This matches the implementation for other CPU types that do not
support I/O port access.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19234 6f19259b-4bc3-4df7-8a09-765794883524
 2015-12-14 06:11:17 +00:00
Gao, Liming
c92c179040 MdePkg: INF/DEC file updates to EDK II packages 
1. Usage information in INF file comment blocks are either incomplete or incorrect.  
This includes usage information for Protocols/PPIs/GUIDs/PCDs/HOBs/Events/BootModes.  
The syntax for usage information in comment blocks is defined in the EDK II Module Information (INF) Specification

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15917 6f19259b-4bc3-4df7-8a09-765794883524
 2014-08-27 09:33:09 +00:00
Harry Liebel
b4319afbda MdePkg: Added ARM Aarch64 architecture support 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14513 6f19259b-4bc3-4df7-8a09-765794883524
 2013-07-29 09:52:18 +00:00
myronporter
35a1715411 Minor grammatical work--mostly adding periods. Sending separately a list of files missing Doxygen @param and @return information. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10572 6f19259b-4bc3-4df7-8a09-765794883524
 2010-06-11 00:02:51 +00:00
hhtian
4dd6f84007 Update the copyright notice format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10402 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-23 15:37:19 +00:00
lgao4
6bfbb5f0e0 1. Correct File header to ## @file 
2. Remove unnecessary .common] postfix on section.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10052 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-24 00:21:16 +00:00
mdkinney
1f534c79c3 Fix file headers 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9191 6f19259b-4bc3-4df7-8a09-765794883524
 2009-08-24 23:43:23 +00:00
mdkinney
4b5f371b7d Make EOL consistent 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9115 6f19259b-4bc3-4df7-8a09-765794883524
 2009-08-18 22:14:01 +00:00
mdkinney
9314970a95 Add ARM support to BaseIoLibIntrinsic 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9107 6f19259b-4bc3-4df7-8a09-765794883524
 2009-08-18 20:58:56 +00:00
gikidy
34b0820ec6 INF file verified, and Coding Style reviewed. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7232 6f19259b-4bc3-4df7-8a09-765794883524
 2009-01-09 07:23:31 +00:00
lgao4
dc8577f275 Clean up the unused EDK_RELEASE_VERSION, PI_SPECIFICATION_VERSION and EFI_SPECIFICATION_VERSION from all the MdePkg INF files. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6716 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-25 02:36:57 +00:00
eric_tian
e34ecc8a1e Remove unnessary UEFI_SPECIFICATION_VERSION and PI_SPECIFICATION_VERSION in INF file 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6281 6f19259b-4bc3-4df7-8a09-765794883524
 2008-10-29 03:17:21 +00:00
xli24
85ea851e6a Refine file header for INF files of MDE library instances. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6273 6f19259b-4bc3-4df7-8a09-765794883524
 2008-10-28 09:45:52 +00:00
vanjeff
5dedabbb4e Clean up BaseIoLibIntrinsic according to review comments. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5876 6f19259b-4bc3-4df7-8a09-765794883524
 2008-09-11 08:59:52 +00:00
yshang1
d074a8e1a2 Update Mde/MdeModulePkg to support ICC build for IA32/X64. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3892 6f19259b-4bc3-4df7-8a09-765794883524
 2007-09-19 06:15:43 +00:00
klu2
bba9ad98f1 FixedPcd macro should *not* be used in Library's inf file. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3868 6f19259b-4bc3-4df7-8a09-765794883524
 2007-09-17 03:57:13 +00:00
qhuang8
b3af5df67b Update all INF, DEC and DSC file to confirm to newest INF spec 0.44, DEC spec 0.41, DSC spec 0.40. 
Mainly PCD syntax update.
Check in new build.exe and GenFds.exe
Check in PcdSyntaxUpdate.exe tool. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3744 6f19259b-4bc3-4df7-8a09-765794883524
 2007-08-30 09:11:54 +00:00
jwang36
13e54995a8 Changed source file format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3524 6f19259b-4bc3-4df7-8a09-765794883524
 2007-08-02 02:22:49 +00:00
vanjeff
dd0687a4b1 remove some comments introduced by tools. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3383 6f19259b-4bc3-4df7-8a09-765794883524
 2007-07-20 04:33:45 +00:00
yshang1
5088ce25ff Remove unused comments in MdePkg. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3368 6f19259b-4bc3-4df7-8a09-765794883524
 2007-07-19 09:43:43 +00:00
AJFISH
3a9d76242b removed comments (and fix) compiler specific compile of .c files 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3334 6f19259b-4bc3-4df7-8a09-765794883524
 2007-07-18 17:44:36 +00:00
AJFISH
f734a10ab1 Removed CommonHeader.h generated file from the MdePkg. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2922 6f19259b-4bc3-4df7-8a09-765794883524
 2007-06-29 23:22:13 +00:00
AJFISH
5ed00ce4ad removed [includes] section from MdePkg and MdeModulePkg .inf files. The includes sections are not needed and are redundant with [packages] section 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2917 6f19259b-4bc3-4df7-8a09-765794883524
 2007-06-29 16:44:40 +00:00
AJFISH
479b520d55 Updated to support compiler intrinsics properly. I had to comment out some of the features as they are not currently supported by the build. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2816 6f19259b-4bc3-4df7-8a09-765794883524
 2007-06-27 23:02:16 +00:00
vanjeff
e1f414b6a7 Import some basic libraries instances for Mde Packages. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2704 6f19259b-4bc3-4df7-8a09-765794883524
 2007-06-22 03:21:45 +00:00