Commit Graph

174 Commits

Author SHA1 Message Date
Laszlo Ersek 7c7af556e0 PcAtChipsetPkg/PciHostBridgeDxe/PciHostBridge.c: rewrap leading comments
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17947 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:16 +00:00
Laszlo Ersek 947b1f3cad PcAtChipsetPkg/PciHostBridgeDxe/PciHostBridge.h: strip trailing ws from code
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17946 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:11 +00:00
Laszlo Ersek 90ac6ac2a4 PcAtChipsetPkg/PciHostBridgeDxe/PciHostBridge.h: rewrap comments to 79 columns
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17945 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:07 +00:00
Laszlo Ersek c6c721b2ef PcAtChipsetPkg: PciHostBridgeDxe: rewrap INF file to 79 columns
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17944 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:02 +00:00
Laszlo Ersek 078153d664 PcAtChipsetPkg: PciHostBridgeDxe: rewrap IoFifo source files to 79 columns
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17943 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:00:57 +00:00
Ruiyu Ni 3e2744e41f PcRtc: Fix PcRtcInit() to not clear RegisterB Hour Format bit (BIT1) sometimes
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17848 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-07 05:41:43 +00:00
Ruiyu Ni f5f47471cf PcAtChipsetPkg: Fix PCD expression build failure
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17628 6f19259b-4bc3-4df7-8a09-765794883524
2015-06-12 01:43:46 +00:00
Ruiyu Ni fe32096778 PcAtChipsetPkg/PcRtc: Fix a Y2K bug
The original driver cannot handle the case when system time runs from 1999/12/31 23:59:59
to 2000/1/1 0:0:0.
A simple test to set system time to 1999/12/31 23:59:59 can expose this bug.
The patch limits the driver to only support year in 100 range and decide the century value based
on the supporting range: Century either equals to PcdMinimalYear / 100 or equals to PcdMinimalYear / 100 + 1.

The patch passed the Y2K test.
However with year range [1998, 2097], when system time is 2097/12/31 23:59:59,
the next second system time will become 1998/1/1 0:0:0. I think it's a acceptable limitation.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17624 6f19259b-4bc3-4df7-8a09-765794883524
2015-06-11 07:14:18 +00:00
Liming Gao 9ff926d6d7 PcAtChipsetPkg: Update BaseAcpiTimerLib
Introduce new PcdAcpiIoPortBaseAddressMask to mask BITS ACPI IO Port Base Address.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16952 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-28 05:34:38 +00:00
Laszlo Ersek 93deff5aca PcAtChipsetPkg/PciHostBridgeDxe: drop PciAddress, PciData
The PciAddress and PciData members of PCI_ROOT_BRIDGE_INSTANCE are never
read; drop them.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16892 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-23 16:02:39 +00:00
Laszlo Ersek 0b7c6cd401 PcAtChipsetPkg/PciHostBridgeDxe: fix typo in "aperture"
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Olivier Martin <Olivier.martin@arm.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16891 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-23 16:02:34 +00:00
Jordan Justen 3f3c4895da */Contributions.txt: Update example email address
Use the example.com domain as recommended in RFC 2606.

NOTE: This does not modify the wording of the "TianoCore Contribution
      Agreement 1.0" section

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Bruce Cran <bruce.cran@gmail.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16724 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-03 17:29:14 +00:00
Elvin Li 1e5fff631b Added 2 new PCDs for minimal and maximal valid year in RTC.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16642 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-23 04:49:00 +00:00
Shumin Qiu 944d79b754 PcAtChipsetPkg: Refine the format of meta data files.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Shumin Qiu <shumin.qiu@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>






git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16626 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-20 07:31:57 +00:00
Elvin Li d431bf6e56 Initialize alarm register in PcRtc module entrypoint to make UEFI SCT GetWakeupTime pass.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Eric Jin <eric.jin@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16425 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-25 03:38:20 +00:00
Jordan Justen 26830e8579 EDK II Contributions.txt: Update patch format information
Update to show what the patch looks like in email form.

NOTE: This does not modify the wording of the "TianoCore Contribution
      Agreement 1.0" section

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16297 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-31 22:05:50 +00:00
Gao, Liming 0ac6a4df55 PcAtChipsetPkg: Convert non DOS format files to DOS format and rename the same module name.
1. Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
2. BaseAcpiTimerLib and DxeAcpiTimerLib has the same module name. Update them to the different name, and add the module uni file with the updated module name. 

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16046 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-03 08:48:29 +00:00
Tian, Hot 8edfdee0dc Minor format update: add missing space in copyright line
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tian, Hot <hot.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16034 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-02 07:50:29 +00:00
Qiu, Shumin 7195ef83ac PcAtChipsetPkg: INF/DEC file updates to EDK II packages
5. Add PACKAGE_UNI_FILE UNI file that contains the localized Abstract and Description of a package and localized strings associated with PCDs. 
a. Addresses an information gap between DEC files and the UEFI Distribution Packaging Specification XML schema
b. There will be an associated update to UPT in BaseTools to consume PACKAGE_UNI_FILE and associated UNI file during UDP creation that performs the DEC -> XML conversion.
c. There will be an associated update to UPT in BaseTools to produce PACKAGE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> DEC conversion.

6. Add Package Extra UNI file that provides the localized Name of a package.
a. [UserExtensions.TianoCore."ExtraFiles"] provides an easy method for a package to specify extra files to be added to a UDP without having to list the files in the UPT package information data file.
b. There will be an associated update to UPT in BaseTools to package up files listed in [UserExtensions.TianoCore."ExtraFiles"] during UDP creation.
c. UNI file contains localized name of a package to go along with the localized Abstract and Description from the PACKAGE_UNI_FILE.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu, Shumin <shumin.qiu@intel.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15945 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28 05:19:28 +00:00
Qiu, Shumin b414ac4ddd PcAtChipsetPkg: INF/DEC file updates to EDK II packages
4. PCD information in DEC file comment blocks are either incomplete or incorrect.  
This includes detailed description, @Prompt, @ValidRange, @ValidList, @Expression, and [Error.<TokenSpaceGuid>] validation error messages.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu, Shumin <shumin.qiu@intel.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15944 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28 05:19:04 +00:00
Qiu, Shumin 968ac38f12 PcAtChipsetPkg: INF/DEC file updates to EDK II packages
2. Add MODULE_UNI_FILE file that contains the localized Abstract and Description of a module.
a. Addresses an information gap between INF files and the UEFI Distribution Packaging Specification XML schema
b. There will be an associated update to UPT in BaseTools to consume MODULE_UNI_FILE and associated UNI file during UDP creation that performs the INF -> XML conversion.
c. There will be an associated update to UPT in BaseTools to produce MODULE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> INF conversion.

3. Add Module Extra UNI file that provides the localized Name of a module.
a. [UserExtensions.TianoCore."ExtraFiles"] provides an easy method for a module to specify extra files not listed in [Sources] or [Binaries] sections to be added to a UDP without having to list the files in the UPT package information data file.
b. There will be an associated update to UPT in BaseTools to package up files listed in [UserExtensions.TianoCore."ExtraFiles"] during UDP creation.
c. UNI file contains localized name of a module to go along with the localized Abstract and Description from the MODULE_UNI_FILE.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu, Shumin <shumin.qiu@intel.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15943 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28 05:18:38 +00:00
Qiu, Shumin 546f14bf7a PcAtChipsetPkg: 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: Qiu, Shumin <shumin.qiu@intel.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15942 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28 05:17:22 +00:00
Jordan Justen fad213a3db EDK II Contributions.txt: Note acceptable contribution licenses
We strongly prefer that contribtions be offered using the same license
as the project/module. But, we should document other acceptable
licenses for contributions.

This will allow package owners to more easily know if they can accept
a contribution under a different source license.

NOTE: This does not modify the wording of the "TianoCore Contribution
      Agreement 1.0" section

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Mark Doran <mark.doran@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15892 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-25 23:10:18 +00:00
Gao, Liming 83d1ffb92f PcAtChipsetPkg: new AcpiTimerLib libraries.
Two library instances are added to support BASE type and DXE type. Those libraries provides basic timer support using the ACPI timer hardware.  The performance  counter features are provided by the processors time stamp counter.

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


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15803 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-14 14:30:32 +00:00
Ruiyu Ni df6bd1b65c Add UINT64 type cast when AND/OR with UINT64 Supports.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15793 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-13 03:28:35 +00:00
Tycho Nightingale 97be280174 PcAtChipsetPkg: Enable timer interrupt through I/O APIC
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tycho Nightingale <tycho.nightingale@pluribusnetworks.com>
Reviewed-by: Elvin Li <elvin.li@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15576 6f19259b-4bc3-4df7-8a09-765794883524
2014-06-20 07:18:08 +00:00
Elvin Li 0e991a2f87 Did proper error handling when SetVariable failed, and put RTC write operation at the behind of SetVariable, if SetVariable failed, RTC content could not be changed.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15338 6f19259b-4bc3-4df7-8a09-765794883524
2014-03-19 02:42:36 +00:00
Tian, Hot 1f345b7d29 Fix CRLF format
Signed-off-by: Tian, Hot <hot.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15159 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-22 08:40:06 +00:00
Ruiyu Ni 9325f68430 Update PcAtChipsetPkg package version from 0.2 to 0.3
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hot Tian <hot.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15091 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-10 07:29:32 +00:00
Ruiyu Ni cfdb673785 Fix PciHostBridge driver to return success for EfiPciHostBridgeEndEnumeration to fix OVMF boot no display issue.
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14498 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-22 07:35:51 +00:00
li-elvin 4fde0f15aa Raise TPL to high to disable CPU interrupt before 8259 legacy base vector is changed, then restore TPL level at last when 8259 initialization is done.
Signed-off-by: Li Elvin <elvin.li@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13901 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-31 08:58:27 +00:00
li-elvin 6cee25e422 Fix build failure of PcAtChipsetPkg.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13897 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-31 01:41:54 +00:00
li-elvin 44d52203a6 Add missing status code in several modules.
Signed-off-by: Li Elvin <elvin.li@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>
Reviewed-by: Tian Feng <feng.tian@intel.com>
Reviewed-by: Fan Jeff <jeff.fan@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13891 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-30 04:25:20 +00:00
li-elvin 76cd9a03e5 Create a MAX_TIMER_TICK_DURATION for the error handling in 8254 timer module.
Signed-off-by: Li Elvin <elvin.li@intel.com>
Reviewed-by: Tian Hot <hot.tian@intel.com>
Reviewed-by: Zeng Star <star.zeng@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13884 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-25 06:26:39 +00:00
lzeng14 ce68d3bc68 Add missing braces around initializer.
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Qian Ouyang <qian.ouyang@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13817 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11 02:15:23 +00:00
rsun3 3d78c020d2 Fix comparisons of enumerated types which may cause warnings for some compilers.
Signed-off-by: Sun Rui <rui.sun@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13686 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-28 06:48:28 +00:00
erictian ffa1e7834c PcAtChipsetPkg/RTC: Fix a bug in RtcGetWakeUpTime() which may cause its return value wrong
Signed-off-by: Tian Feng <feng.tian@intel.com>
Reviewed-by:   Jin Eric  <Eric.Jin@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13637 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-15 04:38:15 +00:00
ydong10 a391483e42 Fix file name not included in the inf.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13431 6f19259b-4bc3-4df7-8a09-765794883524
2012-06-07 03:22:13 +00:00
jljusten 1fd376d979 PcAtChipsetPkg/PciHostBridgeDxe: Improve KVM FIFO I/O read/write performance
KVM can substantially boost the speed of the rep insb/insw/insl
and rep outsb/outsw/outsl instructions by transferring up to
a page of data per VM trap.

This change adds assembly handling of the PCI Host Bridge
I/O FIFO Reads and Writes.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13424 6f19259b-4bc3-4df7-8a09-765794883524
2012-06-01 17:07:00 +00:00
hhtian bff8c6f61d Update copyright format
Signed-off-by: Hot Tian <hot.tian@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13213 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-24 06:49:39 +00:00
jljusten ea4ee7ac38 EDK II Packages: Add Contributions.txt and License.txt files
Contributions.txt documents the contribution process for all
tianocore projects. The conents of Contributions.txt should
match in all cases.

License.txt is a per-project document showing the license terms
used by that project.

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13187 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-11 23:19:46 +00:00
niruiyu bae5fa3bda Update the Package version.
Signed-off-by: niruiyu
Reviewed-by: hhtian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12842 6f19259b-4bc3-4df7-8a09-765794883524
2011-12-13 08:33:18 +00:00
rsun3 9ff904b046 PcAtChipsetPkg HPET Timer DXE Driver: Update CPU Arch Protocol.SetTimerPeriod() to program HPET/IOAPIC register with APIC ID of current BSP in case the BSP has been switched.
Signed-off-by: rsun3
Reviewed-by: li-elvin


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12778 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-25 01:59:50 +00:00
erictian 6ff84d99d3 PcAtChipsetPkg: install RTC ARCH protocol even if RTC h/w is functioning incorrectly.
signed-off-by: erictian
reviewed-by: mdkinney

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12756 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-22 06:11:16 +00:00
erictian 9bb1fced77 PcAtChipsetPkg: install RTC ARCH protocol even if the "RTC" variable is corrupted.
signed-off-by: erictian
reviewed-by: hhtian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12734 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-17 08:35:08 +00:00
erictian e02c57b63b PcAtChipsetPkg: Do right sign extension to avoid a wrong daylight value saving into "RTC" variable
signed-off-by: erictian
reviewed-by: niruiyu

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12732 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-17 06:43:01 +00:00
erictian 95717b9495 According to PI errata 0000690, word "Ide Bus driver" has been replaced with "Driver entity".
Signed-off-by: erictian
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12705 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-15 09:43:32 +00:00
li-elvin 22fde64e92 HPET driver was updated and included:
Comparator register automatically grow without breaking main counter register, this allow other driver to use HPET main counter.
Timer register overflow handle.
32-bit HPET timer support.
TimerDriverSetTimerPeriod is changed to handle HPET timer interrupt delivered into real mode.

Signed-off-by: li-elvin
Reviewed-by: vanjeff


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12700 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-15 07:58:00 +00:00
ydong10 8e22eab877 Add "#ifdef ... #define ... #endif" check for the header file.
Signed-off-by: ydong10 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12287 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-07 02:42:52 +00:00
mdkinney 0cdda8d6f0 Add generic HPET Timer DXE Driver and support libraries.
Minor update to logic to prevent writing a the read-only MSI Capability bit with 0 when HPET supports MSIs

Signed-off-by: mdkinney
Reviewed-by: li-elvin

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12272 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-02 15:30:54 +00:00
mdkinney 986d1dfb08 Add generic HPET Timer DXE Driver and support libraries
Signed-off-by: mdkinney
Reviewed-by: li-elvin

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12260 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-02 02:43:51 +00:00
niruiyu 69cb32fca2 Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid.
Signed-off-by: niruiyu
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11981 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-05 09:22:57 +00:00
mdkinney 53705ed148 Clean up DEC files:
1) Remove section header comment blocks that do not provide any information
2) Combine PCDs listed in multiple sections into a single section that supports multiple PCD types to reduce maintenance overhead
3) Remove ModuleTypeList comments from [Includes], [Protocols], [Ppis], and [Guids] sections that do not properly describe the module type restrictions.
4) Clean up formatting of GUID structure declarations
5) Remove ".common" from section names if they are not required.
6) Order sections consistently as [Defines], [Includes], [LibraryClasses], [Guid], [Ppis], [Protocols], [PcdsFeatureFlag], [PcdsFixedAtBuild], [PcdsPatchableInModule], [PcdsDynamic], and [PcdsDynamicEx]


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11634 6f19259b-4bc3-4df7-8a09-765794883524
2011-05-09 17:51:00 +00:00
mdkinney 856f592ccf Update 8259 PCDs to support Dynamic and DynamicEx and PatchableInModule
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11618 6f19259b-4bc3-4df7-8a09-765794883524
2011-05-04 20:56:30 +00:00
mdkinney d9d9e05391 Update DebugLib to provide support for "err" command in the EFI Shell to adjust the filter mask for DEBUG() messages. The "err" command provide the ability to adjust this filter mask at a global level through an EFI Variable and at the module level through a the Debug Mask Protocol. In order to support the degree of flexibility, the DebugLib needs to use library to abstract the get/set operations to the filter mask.
1) Add default mappings for the DebugPrintErrorLevelLib to the DSC file for this package.






git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11374 6f19259b-4bc3-4df7-8a09-765794883524
2011-03-10 22:39:00 +00:00
niruiyu e8bce4b41c Enhance PcAt IsaAcpi driver to support enable/disable separated functions per PCD settings.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11362 6f19259b-4bc3-4df7-8a09-765794883524
2011-03-10 07:33:42 +00:00
jljusten af388a9ae5 PcAtChipsetPkg/PciHostBridgeDxe: Fix enum type mismatch
The previous code was comparing enums with a different type.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11281 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-28 08:12:11 +00:00
rsun3 e0ee9d9314 Clean ISA_IO/ISA_IO_16 and VGA_IO/VGA_IO_16 attribute usage in PCI bus driver/PCI host bridge drivers/LPC/VGA device drivers.
1. Fix the incorrect definition of EFI_PCI_IO_ATTRIBUTE_VGA_IO_16 (does not conform to the UEFI spec) in PciIo.h.
2. Add missing definitions of ISA and VGA IO attributes in PCI Root Bridge IO protocol.
3. Improve the algorithm in the PCI bus driver to get PCI platform policy from PCI Platform Protocol and PCI Override Protocol.
4. Update the PCI bus driver to use the PCI platform policy to determine the supported attributes that are returned by the EFI_PCI_IO_PROTOCOL.Attributes() function. This is required by the PI spec.
5. Add a backward compatibility workaround for PCI VGA drivers in Option ROM, which typically sets VGA_IO without checking supported attributes.
6. Update the PCI host bridge driver in PcAtChipsetPkg to report VGA_IO_16 and ISA_IO_16 instead of VGA_IO/ISA_IO attributes. Modern chipsets don’t have hardware capability to control 10-bit or 16-bit decoding for ISA/VGA aliases.
7. Update LPC/VGA device drivers to check supported attributes of VGA_IO/VGA_IO_16 or ISA_IO/ISA_IO_16.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11204 6f19259b-4bc3-4df7-8a09-765794883524
2010-12-28 10:10:10 +00:00
erictian f1e20ed402 fix GCC build failure. make function definition same with declaration.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11044 6f19259b-4bc3-4df7-8a09-765794883524
2010-11-12 05:14:15 +00:00
erictian aca70749de fix build error
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11024 6f19259b-4bc3-4df7-8a09-765794883524
2010-11-10 07:23:12 +00:00
erictian 7018623cd4 store Year/Month/Day to variable in SetWakeupTime() because PCAT RTC Alarm registers has not corresponding Y/M/D alarm register.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11021 6f19259b-4bc3-4df7-8a09-765794883524
2010-11-10 03:18:21 +00:00
ydong10 dfaaa5a5ed Refine code to make code run safely.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10962 6f19259b-4bc3-4df7-8a09-765794883524
2010-10-19 09:31:16 +00:00
ydong10 24115e4492 RefRefine soma code to make code run safely.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10885 6f19259b-4bc3-4df7-8a09-765794883524
2010-09-17 10:42:10 +00:00
niruiyu bab26f79ff Fix PcAtChipsetPkg build failure by changing the PcAtChipsetPkg.dsc to reference the correct module.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10789 6f19259b-4bc3-4df7-8a09-765794883524
2010-08-11 07:38:25 +00:00
mdkinney bb77cee7d1 Update KbcResetDxe to be more generic by layering it on top of the ResetSystemLib class.
Reduce number of source files from 3 to 1.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10768 6f19259b-4bc3-4df7-8a09-765794883524
2010-08-03 05:16:57 +00:00
mdkinney 27833309f8 Add ResetSystemLib instances for PCAT that only supports cold reset and a warm reset that is always converted to a cold reset.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10767 6f19259b-4bc3-4df7-8a09-765794883524
2010-08-03 05:12:35 +00:00
mdkinney c07b2a9f88 Add ResetSystemLib instances for PCAT that only supports cold reset and a warm reset that is always converted to a cold reset.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10766 6f19259b-4bc3-4df7-8a09-765794883524
2010-08-03 05:11:44 +00:00
mdkinney f5e004a3d0 Remove IO and MMIO GCD add operations from this generic PCI Hot Bridge drivers.
A platform specific PEIm or DXE module is required to add the IO and MMIO resources to the GCD. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10658 6f19259b-4bc3-4df7-8a09-765794883524
2010-07-16 19:06:24 +00:00
mdkinney 755e4d1184 Update logic in Suuported() for PCI-ISA Bridges with Positive Decode to avoid false positives on bridges of class PCI_CLASS_BRIDGE_OTHER.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10626 6f19259b-4bc3-4df7-8a09-765794883524
2010-07-02 23:20:11 +00:00
jljusten daaad2703d PcAtChipsetPkg PciHostBridgeDxe: Fix build warning with GCC
Add default case to switch blocks to remove GCC compiler warning.
The default case code path should never be taken.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10592 6f19259b-4bc3-4df7-8a09-765794883524
2010-06-19 06:08:07 +00:00
rsun3 cac2ab9556 Update PcAtChipsetPkg PciRootBridgeIo to consume IoLib&PciLib.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10591 6f19259b-4bc3-4df7-8a09-765794883524
2010-06-18 09:21:47 +00:00
darylm503 3ea80ba2e4 Convert some C-style comments to Doxygen style for coding standard compliance.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10563 6f19259b-4bc3-4df7-8a09-765794883524
2010-06-03 02:15:55 +00:00
lgao4 8a86c112b5 Clean up package/platform DSC files by the following steps:
1. Remove PCDs those use the default values/types from the DEC file.
  2. Remove the unused library instances.
  3. Group common library instances in common [LibraryClasses] section as the default library instance for all modules.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10533 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-21 02:49:42 +00:00
klu2 20c1e33fe4 Refine function comment to follow doxygen format.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10520 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-20 03:29:26 +00:00
hhtian 95d48e8299 Update the copyright notice format
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10426 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-24 12:07:51 +00:00
darylm503 47ca9c9588 Fix format of Copyright notice to conform to legal requirements.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10375 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-15 21:43:01 +00:00
klu2 18c97f53ea Refine the file/function comments to follow doxygen format
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10359 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-12 04:38:44 +00:00
lgao4 5e51a4d8ff Update the modules with the different module GUID to avoid the different modules with the same module GUID.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10343 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-06 02:56:17 +00:00
lgao4 1f44ee1077 Correct PCD Pcd8259LegacyModeMask and Pcd8259LegacyModeEdgeLevel definition in PcAtChipsetPkg.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10330 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-02 05:22:40 +00:00
xli24 9851fbc915 Remove over-specified dependencies on IntelFrameworkPkg and IntelFrameworkModulePkg.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10161 6f19259b-4bc3-4df7-8a09-765794883524
2010-03-03 03:38:09 +00:00
lgao4 1ae301da81 Correct copyright to 2010.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10120 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-28 11:37:55 +00:00
jljusten a495774f69 Remove svn:executable on *.c, *.h, *.asm, *.S, *.inf and *.asl*
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10087 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25 18:17:41 +00:00
klu2 161a9a2f31 remove svn:executable attribute for INF file.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10085 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25 17:30:32 +00:00
klu2 d2ffb81089 Clean up EFI_SPECIFICATION_VERSION and PI_SPECIFICATION_VERSION.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10075 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25 16:38:12 +00:00
lgao4 7b202cb0f9 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@10051 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-23 23:58:38 +00:00
mdkinney 2a8e98291d Remove unnecessary use of FixedPcdxxx() functions and [FixedPcd] INF sections. These should only be used for PCDs that are used to pre-init global variables, pre-init global structures, or size arrays.
Do some minor clean ups to INF files
 


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9871 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-30 00:11:41 +00:00
mdkinney f486871e32 Clean up INF. Remove dependency on CPU I/O 2 Protocol and the IntelFrameworkPkg. The dependency will be inherited in the IoLib used uses the CPU I/O 2 Protocol.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9730 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-14 01:00:18 +00:00
xli24 8e9778c9a4 Update drivers to consume CPU I/O 2 Protocol instead of Framework CPU I/O Protocol.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9524 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-07 03:25:16 +00:00
lgao4 fd7544c655 Correct library instance to pass build
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9061 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-13 01:03:57 +00:00
vanjeff e5d1b4f48b add correct [Depex] section.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9058 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-12 06:55:30 +00:00
eric_tian 6844f1882f update include file to use IndustryStandard/Pci.h
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9037 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-11 02:36:55 +00:00
gikidy 558bfebb99 For pass all compilers.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9015 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-27 09:08:49 +00:00
gikidy 2ba53a4f23 Add Nanosecond initialize when CMOS clear for ConvertRtcTimeToEfiTime can not initialize it.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9014 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-27 09:00:41 +00:00
eric_tian 52c8c12b24 roll back the changes on replace Pcixx.h with Pci.h due to it's NOT in the scope of this release.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9001 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-24 09:11:10 +00:00
eric_tian 48e9cc78d5 if module doesn't explicitly depend on specific Pci spec, it should include IndustryStandard/Pci.h rather than Pcixxx.h.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8995 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-24 06:15:22 +00:00
rsun3 6bfa178cca Fixed 2 bugs in the RTC driver of PcAtChipsetPkg.
1. RtcTimeFieldsValid() has bug checking the validity of TIME fields, which causes SetTime() will not return EFI_INVALID_PARAMETER when it is fed with invliad time fields.
2. Logical error in handling Time Zone and Day Light Saving.GetTime() won't return Time Zone and Day Light Saving set by last SetTime() call.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8948 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-15 06:17:57 +00:00
jljusten 3faeea7665 Add UefiRuntimeLib to PcAtChipsetPkg.dsc.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8786 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-07 22:52:13 +00:00
klu2 af6f4f4b27 Add declaration header file for token space.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8781 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-07 06:38:18 +00:00
klu2 b32a23104c Remove original PcRtc driver.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8780 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-07 06:37:13 +00:00
klu2 5ff1b59cb1 Use PcAtChipsetPkg\PcatRealTimeClockRuntimeDxe\PcatRealTimeClockRuntimeDxe.inf instead of original PcAtChipsetPkg\PcRtc\RealTimeClock.inf
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8770 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-07 03:21:16 +00:00