Commit Graph

151 Commits

Author SHA1 Message Date
Star Zeng a012df5ec6 PcAtChipsetPkg AcpiTimerLib: Wait 363 ACPI timer counts to get TSC Freq
Compute the number of ticks to wait to measure TSC frequency.
Instead of (ACPI_TIMER_FREQUENCY / 10000) = 357 and 357 * 10000 = 3570000,
use 363 * 9861 = 3579543 Hz which is within 2 Hz of ACPI_TIMER_FREQUENCY.
363 counts is a calibration time of 101.4 uS.

The idea comes from Michael and Paolo.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Paul A Lohr <paul.a.lohr@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2016-08-18 11:01:54 +08:00
Star Zeng 62b8b5be71 PcAtChipsetPkg AcpiTimerLib: Get more accurate TSC Frequency
Minimize the code overhead between the two TSC reads by adding
new internal API to calculate TSC Frequency instead of reusing
MicroSecondDelay ().

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Paul A Lohr <paul.a.lohr@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2016-08-12 15:42:44 +08:00
Hao Wu f8dfdb8e84 PcAtChipsetPkg DSC: Add build option to disable deprecated APIs
Add the following definition in the [BuildOptions] section in package DSC
files to disable APIs that are deprecated:

[BuildOptions]
  *_*_*_CC_FLAGS = -D DISABLE_NEW_DEPRECATED_INTERFACES

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2016-08-08 11:00:09 +08:00
Ruiyu Ni c8ecaaf5e3 PcAtChipsetPkg/PcRtc: Fix a NULL pointer deference issue
When a platform which doesn't support ACPI 1.0 (no XSDT) and FADT
is not produced at the first time when ACPI table is published,
GetCenturyRtcAddress() unconditionally deference Rsdp->RsdtAddress
but Rsdp->RsdtAddress is 0 in this case.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2016-07-27 10:27:16 +08:00
Ruiyu Ni 96fcfdbfb0 PcAtChipsetPkg/PcRtc: Fix a stack corruption issue
In 32bit environment, ScanTableInSDT() incorrectly copies 8 bytes
of data to 4-byte pointer Table, which causes the stack corruption.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2016-07-27 10:27:11 +08:00
Giri P Mudusuru 9349c2e681 PcAtChipsetPkg: Fix typos in comments
- EFI_UNSUPPORTEDT to EFI_UNSUPPORTED

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2016-07-11 10:29:47 +08:00
Liming Gao 631c942726 PcAtChipsetPkg: Update ResetSystemLib with PCDs
Update ResetSystemLib with PCDs for Reset Control Register and Value
instead of hard code 0x64 and 0xFE.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-06-28 10:09:02 +08:00
Liming Gao a38b89c725 PcAtChipsetPkg: Add two PCDs for Reset Control Register and Value
PcdResetControlRegister for Reset Control Register address.
PcdResetControlValueColdReset for Reset Control Register code reset value.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-06-28 10:08:58 +08:00
Ruiyu Ni e38ab18a49 PcAtChipsetPkg/PcRtc: get century RTC address in entry point
When ACPI table is installed before PcRtc driver runs,
the ACPI table installation callback isn't called which causes the
century value isn't written to the CMOS.
The patch calls GetCenturyRtcAddress() in entry point to fix
the bug.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Anbazhagan Baraneedharan <anbazhagan@hp.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Cc: Star Zeng <star.zeng@intel.com>
2016-05-23 09:59:11 +08:00
Ruiyu Ni 9e11e9225a PcAtChipsetPkg/PcRtc: move ACPI parsing code to GetCenturyRtcAddress
The patch moves ACPI parsing code to a separate function
GetCenturyRtcAddress() and the next patch will call this
function in driver entry point.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Anbazhagan Baraneedharan <anbazhagan@hp.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Cc: Star Zeng <star.zeng@intel.com>
2016-05-23 09:59:11 +08:00
wang xiaofeng dde4aedc35 PcAtChipsetPkg AcpiTimerLib: Fix a logic error
if ((PciRead8 (PCI_LIB_ADDRESS (Bus, Device, Function, EnableRegister) &
EnableMask) != EnableMask)) {

The bracket place is not right, I think it should be

if ((PciRead8 (PCI_LIB_ADDRESS (Bus, Device, Function, EnableRegister)) &
EnableMask) != EnableMask)

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: wang xiaofeng <winggundum82@163.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2016-05-15 17:45:25 +08:00
Ruiyu Ni 111d79db47 PcAtChipsetPkg/PciHostBridge: Remove PciHostBridge driver
MdeModulePkg contains a new PciHostBridgeDxe driver which is a
super set of PcAtChipsetPkg/PciHostBridgeDxe.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2016-03-29 11:22:07 +08:00
Ruiyu Ni 0119b06607 MdeModulePkg/PcRtc: Still create timezone variable when Daylight != 0
The patch fixes a regression bug caused by last check-in which
causes Daylight setting cannot be set when timezone is unspecified.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-02-03 16:13:18 +08:00
Ruiyu Ni bf46bd4618 PcAtChipsetPkg/Rtc: Don't unnecessarily create timezone variable.
When SetTime() is called with EFI_UNSPECIFIED_TIMEZONE, the code
can optimally not create the private timezone variable because
absence of timezone variable indicates the timezone is unspecified.

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@19783 6f19259b-4bc3-4df7-8a09-765794883524
2016-02-01 02:32:44 +00:00
Hao Wu c05e79cece PcAtChipsetPkg: Add NOOPT target in PcAtChipsetPkg.dsc
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19676 6f19259b-4bc3-4df7-8a09-765794883524
2016-01-19 04:06:42 +00:00
Hao Wu de3ecb331f PcAtChipsetPkg SerialIoLib: Fix VS2010 build error
When overriding compiler options '/GL' with '/GL-', VS2010 will report
warning C4701 potentially uninitialized local variable for 'LcrParity'
and 'LcrStop' in function SerialPortSetAttributes().

This commit fixes this build issue.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19629 6f19259b-4bc3-4df7-8a09-765794883524
2016-01-11 00:34:36 +00:00
Ruiyu Ni a087ab7484 PcAtChipsetPkg/PcRtc: Modify INF file content to follow INF spec
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Shumin Qiu <Shumin.Qiu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19515 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-24 06:36:57 +00:00
Ruiyu Ni 0e3f62b64f PcAtChipsetPkg/PcRtc: Add assertion to pass static code checker
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Shumin Qiu <Shumin.Qiu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19514 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-24 06:36:43 +00:00
Ruiyu Ni 689b78c890 PcAtChipsetPkg/PcRtc: Fix GCC build failure.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19477 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-23 02:23:54 +00:00
Ruiyu Ni 41628cbc7c PcAtChipsetPkg/Rtc: Fix a UEFI Win7 boot hang issue
The patch updates the Century value in CMOS location specified
by FADT.Century to avoid UEFI Win7 hang during booting.
Per the ACPI spec if the FADT.Century is zero, it's not needed
to store the century value in CMOS. But UEFI Win7 treats the
Century storage is optional only when FADT.Century is 0x80.
While Linux strictly follows the ACPI spec and treats Century
storage is optional when FADT.Century is 0.
So if a platform wants to support both UEFI Win7 and Linux,
it needs to report FADT.Century to a traditional value which
doesn't equal to 0 or 0x80 (0x32 mostly). And RTC driver is
enhanced to save the century value to the location specified
by FADT.Century.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19442 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-22 13:52:47 +00:00
Jordan Justen 627f9650c4 PcAtChipsetPkg: Convert all .uni files to utf-8
To convert these files I ran:

$ python3 BaseTools/Scripts/ConvertUni.py PcAtChipsetPkg

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19260 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-15 04:57:25 +00:00
Star Zeng d63a0df524 PcAtChipsetPkg SerialIoLib: Implement Get(Set)Control/SetAttributes
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18964 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26 08:47:15 +00:00
Star Zeng 091a12620b PcAtChipsetPkg SerialIoLib: Fix typo in SerialPortWrite()
The "read" word in SerialPortWrite() header comment block should be
"write".

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: Star Zeng <star.zeng@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18909 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-20 01:50:34 +00:00
Laszlo Ersek 8a6e6db42f PcAtChipsetPkg: IdeControllerDxe: fix protocol usage hints in the INF file
IdeControllerDxe installs EFI_IDE_CONTROLLER_INIT_PROTOCOL interface(s),
and consumes PciIo. The comments in the INF file state the opposite at the
moment, fix them.

Cc: Alexander Graf <agraf@suse.de>
Cc: Reza Jelveh <reza.jelveh@tuhh.de>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Gabriel L. Somlo <somlo@cmu.edu>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18530 6f19259b-4bc3-4df7-8a09-765794883524
2015-09-22 11:18:36 +00:00
Laszlo Ersek 3cb4bb68e9 PcAtChipsetPkg/PciHostBridgeDxe/PciRootBridgeIo.c: rewrap code, strip trailing ws
In this patch the code and the comments embedded in code are rewrapped to
79 columns, plus any trailing whitespace is stripped.

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@17950 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:30 +00:00
Laszlo Ersek 5c1d397dc2 PcAtChipsetPkg/PciHostBridgeDxe/PciRootBridgeIo.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@17949 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:26 +00:00
Laszlo Ersek 3d9eddb1b7 PcAtChipsetPkg/PciHostBridgeDxe/PciHostBridge.c: rewrap code, strip trailing ws
In this patch the code and the comments embedded in code are rewrapped to
79 columns, plus any trailing whitespace is stripped.

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@17948 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 12:01:21 +00:00
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