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2017-04-27MdeModulePkg: Move to new locationGuo Mang
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang <mang.guo@intel.com>
2017-03-21MdeModulePkg/AcpiTableDxe: consider version mask when removing tablesArd Biesheuvel
Invocations of EFI_ACPI_TABLE_PROTOCOL::UninstallAcpiTable() may result in a crash when the value of PcdAcpiExposedTableVersions does not include EFI_ACPI_TABLE_VERSION_1_0B. The reason is that EFI_ACPI_TABLE_PROTOCOL::InstallAcpiTable() will only populate the Rsdt1/Rsdt3 pointers when EFI_ACPI_TABLE_VERSION_1_0B is set, whereas EFI_ACPI_TABLE_PROTOCOL::UninstallAcpiTable() will invoke PublishTables with EFI_ACPI_TABLE_VERSION_1_0B alawys set, resulting in a NULL pointer dereference of the Rsdt1/Rsdt3 pointers. So take PcdAcpiExposedTableVersions into account for UninstallAcpiTable as well. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-03-17MdeModulePkg/AcpiTableDxe: Not make FADT.{DSDT,X_DSDT} mutual exclusionStar Zeng
198a46d768fb90d2f9b16e26451b4814e7469eaf improved the DSDT and X_DSDT fields mutual exclusion by checking FADT revision, but that breaks some OS that has assumption to only consume X_DSDT field even the DSDT address is < 4G. To have better compatibility, this patch is to update the code to not make FADT.{DSDT,X_DSDT} mutual exclusion, but always set both DSDT and X_DSDT fields in the FADT when the DSDT address is < 4G. Cc: Laszlo Ersek <lersek@redhat.com> Cc: Jeff Fan <jeff.fan@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Jeff Fan <jeff.fan@intel.com>
2017-03-09MdeModulePkg/AcpiTableDxe: improve FADT.{DSDT,X_DSDT} mutual exclusionLaszlo Ersek
The ACPI specification, up to and including revision 5.1 Errata A, allows the DSDT and X_DSDT fields to be both set in the FADT. (Obviously, this only makes sense if the DSDT address is representable in 4 bytes.) Starting with 5.1 Errata B, specifically for Mantis 1393 <https://mantis.uefi.org/mantis/view.php?id=1393>, the spec requires at most one of DSDT and X_DSDT to be set to a nonzero value. MdeModulePkg/AcpiTableDxe handles this mutual exclusion somewhat inconsistently. - If the caller of EFI_ACPI_TABLE_PROTOCOL.InstallAcpiTable() installs the tables in "DSDT, FADT" order, then we enforce the exclusion between the DSDT and X_DSDT fields: DSDT under 4GB FADT.DSDT FADT.X_DSDT [VARIANT B] -------------- --------- ----------- yes set clear no clear set This behavior conforms to 5.1 Errata B. (And it's not required by earlier versions of the spec.) - If the caller passes in the tables in "FADT, DSDT" relative order, then we do not enforce the exclusion: DSDT under 4GB FADT.DSDT FADT.X_DSDT [VARIANT A] -------------- --------- ----------- yes set set no clear set This satisfies 5.1 Errata A and earlier, but breaks 5.1 Errata B and later. Unify the handling of both relative orders. In particular, check the major and minor version numbers in the FADT. If the FADT version is strictly before 5.1, then implement [VARIANT A]. If the FADT version is equal to or larger than 5.1, then implement [VARIANT B]. We make three observations: - We can't check the FADT table version precisely against "5.1 Errata B"; erratum levels are not captured in the table. We err in the safe direction, namely we enforce the exclusion for "5.1" and "5.1 Errata A". - The same applies to "6.0" versus "6.0 Errata A". Because we cannot distinguish these two, we consider "6.0" to be "equal to or larger than 5.1", and apply [VARIANT B], enforcing the exclusion. - While a blanket [VARIANT B] would be simpler, there is a significant benefit to [VARIANT A], under the spec versions that permit it: compatibility with a wider range of OSPMs (typically, older ones). For example, Igor reported about a "DELL R430 system with rev4 FADT where DSDT and X_DSDT are pointing to the same address". Michael also reported about several systems that exhibit the same. Regression tested with the following KVM guests (QEMU built at ata0def594286d, "Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging", 2017-01-30): - OVMF: boot and S3 suspend/resume - Ia32, Q35, SMM - Fedlet 20141209 - Ia32X64, Q35, SMM - Fedora 22 - Windows 7 - Windows 8.1 - Windows 10 - Windows Server 2008 R2 - Windows Server 2012 R2 - Windows Server 2016 Tech Preview 4 - X64, I440FX, no SMM - Fedora 24 - RHEL-6.7 - RHEL-7.2-ish - ArmVirtQemu: boot test with virtio-gpu - AARCH64 - Fedora 24 - RHELSA-7.3 - openSUSE Tumbleweed (4.8.4-based) This change is connected to ASWG ticket <https://mantis.uefi.org/mantis/view.php?id=1757>, which is now closed/fixed. Cc: Al Stone <ahs3@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Feng Tian <feng.tian@intel.com> Cc: Igor Mammedov <imammedo@redhat.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Leo Duran <leo.duran@amd.com> Cc: Michael Tsirkin <mtsirkin@redhat.com> Cc: Phil Dennis-Jordan <phil@philjordan.eu> Cc: Star Zeng <star.zeng@intel.com> Reported-by: Phil Dennis-Jordan <phil@philjordan.eu> Suggested-by: Igor Mammedov <imammedo@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-03-09MdeModulePkg/AcpiTableDxe: condense whitespace around FADT.{DSDT,X_DSDT}Laszlo Ersek
This patch incurs no functional changes, it just removes some whitespace, and also makes sure we always assign AcpiTableInstance->Fadt3->Dsdt first, and AcpiTableInstance->Fadt3->XDsdt second. The goal is to separate the syntactic changes from the functional changes implemented by the next patch. Cc: Al Stone <ahs3@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Feng Tian <feng.tian@intel.com> Cc: Igor Mammedov <imammedo@redhat.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Leo Duran <leo.duran@amd.com> Cc: Michael Tsirkin <mtsirkin@redhat.com> Cc: Phil Dennis-Jordan <phil@philjordan.eu> Cc: Star Zeng <star.zeng@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
2016-04-27MdeModulePkg: Add description to MdeModulePkg AcpiTable driver.Liming Gao
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
2016-03-08MdeModulePkg AcpiTableDxe: Use Rsdt to check against NULLStar Zeng
Some static scan tool may regard CurrentRsdtEntry to be potentially referenced to NULL pointer if CurrentRsdtEntry == NULL is used in the right above if condition judgment. CopyMem (CurrentRsdtEntry, CurrentRsdtEntry + 1, (*NumberOfTableEntries - Index) * sizeof (UINT32)); It is introduced by commit f9bbb8d9c3f065faba9f266cf4e731fe2ca70c4d. To avoid it and have same style with "((Xsdt == NULL) || CurrentTablePointer64 == (UINT64) (UINTN) Table->Table)", use Rsdt instead of CurrentRsdtEntry to check against NULL. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Shumin Qiu <shumin.qiu@intel.com> Cc: Feng Tian <feng.tian@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Shumin Qiu <shumin.qiu@intel.com>
2016-03-04MdeModulePkg AcpiTableDxe: Don't uninstall Acpi Sdt Protocol at ReadyToLockStar Zeng
1. The consumer of Acpi Sdt Protocol may want to use the API after ReadyToLock. 2. The ACPI system configuration table even could be overwritten, we see little issue in leaving Acpi Sdt Protocol installed. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Feng Tian <feng.tian@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-02-26MdeModulePkg: AcpiTableDxe: fix VS2008 build by merging adjacent if blocksArd Biesheuvel
The assignment of CurrentRsdtEntry and its subsequent dereference are subject to the same condition, but for some reason, VS2008 does not see that and warns about the dereference possibly involving an uninitialized pointer. Since the single statememt between the blocks is unrelated, we can just move it and merge the two conditional blocks together. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: David Woodhouse <David.Woodhouse@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
2016-02-24MdeModulePkg: AcpiTableDxe: make 4 GB table allocation limit optionalArd Biesheuvel
AARCH64 systems never require compatibility with legacy ACPI OSes, and may not have any 32-bit addressable system RAM. To support ACPI on these systems, we need to be able to relax the 4 GB allocation restriction. So add a PCD PcdAcpiExposedTableVersions containing a bitmask describing which ACPI versions are targeted, and wire it up it up to the memory allocation calls in AcpiTableDxe/AcpiTableProtocol.c. I.e., if ACPI v1.0b is not among the supported versions, the memory allocations are not limited to 4 GB, and only table types that carry 64-bit addresses are emitted. Note that this will inhibit the publishing of any tables that carry only 32-bit addresses, i.e., RSDPv1, RSDTv1 and RSDTv3. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
2016-01-06MdeModulePkg AcpiTableDxe: Fix a typo in function descriptionHao Wu
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19598 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-15MdeModulePkg: Convert all .uni files to utf-8Jordan Justen
To convert these files I ran: $ python3 BaseTools/Scripts/ConvertUni.py MdeModulePkg 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> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19257 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-08MdeModulePkg AcpiTableDxe: Install config table at ACPI data changeStar Zeng
UEFI spec has clear description below: Configuration Table Groups The GUID for a configuration table also defines a corresponding event group GUID with the same value. If the data represented by a configuration table is changed, InstallConfigurationTable() should be called. When InstallConfigurationTable() is called, the corresponding event is signaled. When this event is signaled, any components that cache information from the configuration table can optionally update their cached state. For example, EFI_ACPI_TABLE_GUID defines a configuration table for ACPI data. When ACPI data is changed, InstallConfigurationTable() is called. During the execution of InstallConfigurationTable(), a corresponding event group with EFI_ACPI_TABLE_GUID is signaled, allowing an application to invalidate any cached ACPI data. But current implementation only InstallConfigurationTable() at first time ACPI data change. if (((Version & EFI_ACPI_TABLE_VERSION_1_0B) != 0) && !AcpiTableInstance->TablesInstalled1) { Status = gBS->InstallConfigurationTable (&gEfiAcpi10TableGuid, AcpiTableInstance->Rsdp1); if (EFI_ERROR (Status)) { return EFI_ABORTED; } AcpiTableInstance->TablesInstalled1 = TRUE; } if (((Version & ACPI_TABLE_VERSION_GTE_2_0) != 0) && !AcpiTableInstance->TablesInstalled3) { Status = gBS->InstallConfigurationTable (&gEfiAcpiTableGuid, AcpiTableInstance->Rsdp3); if (EFI_ERROR (Status)) { return EFI_ABORTED; } AcpiTableInstance->TablesInstalled3= TRUE; } The AcpiTableInstance->TablesInstalled1 and AcpiTableInstance->TablesInstalled3 conditional judgment need to be removed. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17885 6f19259b-4bc3-4df7-8a09-765794883524
2015-06-19MdeModulePkg AcpiTableDxe: Non-Boolean comparisons should use a compare ↵Star Zeng
operator. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Shumin Qiu <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17675 6f19259b-4bc3-4df7-8a09-765794883524
2015-06-17MdeModulePkg AcpiTableDxe: Cover EFI_ACPI_TABLE_VERSION_5_0.Star Zeng
Follow PI 1.4 spec, 1. Cover EFI_ACPI_TABLE_VERSION_5_0. 2. Update TableKey parameter description in the EFI_ACPI_SDT_PROTOCOL.GetAcpiTable() section. 3. Update EFI_ACPI_SDT_PROTOCOL.GetAcpiTable() description. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17649 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-26MdeModulePkg: Acpi: enforce exclusion between FirmwareCtrl and XFirmwareCtrlLaszlo Ersek
The code in AcpiTableDxe handles the installation of FADT and FACS in both possible orders. In the [FADT, FACS] installation order, the FACS is at once linked into the FADT. In the [FACS, FADT] installation order, the FACS is stashed temporarily, and it is linked into the FADT when the FADT is installed later. According to the ACPI specification, *at most one* of FADT.FirmwareCtrl and FADT.XFirmwareCtrl may be nonzero. The code is aware of this requirement, and it never sets both of them to nonzero values at once. However, the code doesn't expect the following: - The caller first installs the FACS, which is stashed. The address that is saved happens to fall below 4GB. - The caller then installs a FADT, with a zero FirmwareCtrl field, and a nonzero (pre-populated) XFirmwareCtrl field. In this case the code sets FADT.FirmwareCtrl to the less-than-4GB address of the stashed FACS, and leaves the different nonzero value in FADT.XFirmwareCtrl. This violates the ACPI specification. Prevent this by always zeroing the field that we do *not* set. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jiewen Yao <Jiewen.Yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16659 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-03MdeModulePkg: Convert non DOS format files to DOS format and remove unused ↵Gao, Liming
module UNI files. 1. Module UNI and Package UNI files are not DOS format. Convert them to DOS format. 2. Remove unused SectionExtractionDxeModStrs.uni and SectionExtractionPeiModStrs.uni 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@16044 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28MdeModulePkg: INF/DEC file updates to EDK II packagesZeng, Star
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: Zeng, Star <star.zeng@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15963 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28MdeModulePkg: INF/DEC file updates to EDK II packagesZeng, Star
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: Zeng, Star <star.zeng@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15962 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-071) Add type cast for better coding style.Feng Tian
2) replace StrCpy() usage in Variable driver with StrnCpy(). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15770 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-28Update code to support VS2013 tool chain.Eric Dong
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15695 6f19259b-4bc3-4df7-8a09-765794883524
2014-05-06MdeModulePkg/IntelFrameworkModulePkg ACPI: Follow the new UEFI 2.4a spec to ↵Star Zeng
return EFI_ACCESS_DENIED for duplicated FADT, FACS or DSDT installation. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15496 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-16Create PCDs in MdeModulePkg for ACPI table ↵Star Zeng
OEM_ID/OEM_TABLE_ID/OEM_REVISION/CREATOR_ID/CREATOR_REVISION customization. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14672 6f19259b-4bc3-4df7-8a09-765794883524
2012-12-03Fix build error.jyao1
ACPI4.0/5.0 have clear description: FIRMWARE_CTRL: If the X_FIRMWARE_CTRL field contains a non zero value then this field must be zero. X_FIRMWARE_CTRL: This field is used when the physical address of the FACS is above 4GB. If the FIRMWARE_CTRL field contains a non zero value then this field must be zero. Update code in AcpiSupport/AcpiTable when it produces this field to set one only. Update code in AcpiS3Save when it consumes this field, check 0 value. Signed-off-by: jiewen.yao@intel.com Reviewed-by: star.zeng@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13981 6f19259b-4bc3-4df7-8a09-765794883524
2012-11-30ACPI4.0/5.0 have clear description:jyao1
FIRMWARE_CTRL: If the X_FIRMWARE_CTRL field contains a non zero value then this field must be zero. X_FIRMWARE_CTRL: This field is used when the physical address of the FACS is above 4GB. If the FIRMWARE_CTRL field contains a non zero value then this field must be zero. Update code in AcpiSupport/AcpiTable when it produces this field to set one only. Update code in AcpiS3Save when it consumes this field, check 0 value. Signed-off-by: jiewen.yao@intel.com Reviewed-by: star.zeng@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13980 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Add missing braces around initializer.lzeng14
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
2011-12-15InstallAcpiTable() - Do not update the checksum in the passed in buffer – ↵jyao1
the buffer is an IN buffer and should be treated as such. signed-off-by: jyao1 reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12869 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-30Add ACPI5.0 header file.jyao1
Add missing content for resource descriptor. Move AML definition to AcpiAml.h signed-off-by: jyao1 reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12802 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-31MdeModulePkg: Remove variables that are set, but not usedjljusten
GCC 4.6 generates a warning when a variable is set, but never used. Signed-off-by: jljusten Reviewed-by: lgao4 Reviewed-by: erictian Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12617 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-24Remove CONST modifier to be spec complianceerictian
Signed-off-by: erictian Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12194 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-09Fix the bug in AcpiTableDxe drivers that doesn't work when more than 20 Acpi ↵lgao4
tables are installed. Signed-off-by: lgao4 Signed-off-by: jljusten Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12112 6f19259b-4bc3-4df7-8a09-765794883524
2011-02-11UEFI table also need to be in ACPI NVS memory, because some data fieldjyao1
could be updated by OS present agent. For example, BufferPtrAddress in SMM communication ACPI table. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11303 6f19259b-4bc3-4df7-8a09-765794883524
2010-07-16Enhance to follow UEFI2.3 spec - the EFI_ACPI_TABLE_PROTOCOL will ensure ↵jyao1
that the checksum field is correct for both the RSDT/XSDT table and the table being installed through the AcpiTableBuffer parameter. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10655 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-20MdeModulePkg AcpiTableDxe: Fix GCC build warningjljusten
Initialize MaxSize variable to prevent GCC warning. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10526 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-19Fix VS2003 build errorjyao1
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10518 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-18MdeModulePkg:jyao1
Add ACPI SDT support. Introduce PcdInstallAcpiSdtProtocol, default FALSE. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10501 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-17Small code refinement in MdeModulePkg.rsun3
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10492 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-12Fix for UNIXGCC buildjchen20
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10483 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-11Add fix for the hardcoded Max ACPI table number. With this fix, the number ↵jchen20
of ACPI table has no limitations by dynamical allocation git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10480 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-24Update the copyright notice formathhtian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10418 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-06Update the modules with the different module GUID to avoid the different ↵lgao4
modules with the same module GUID. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10341 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25Remove svn:executable on *.c, *.h, *.asm, *.S, *.inf and *.asl*jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10087 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25Clean up EFI_SPECIFICATION_VERSION and PI_SPECIFICATION_VERSION.klu2
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10072 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-241. Correct File header to ## @filelgao4
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
2010-01-04MdeModulePkg AcpiTableDxe: Fix compiler warningjljusten
This warning was seen with the UNIXGCC toolchain on X64 when using the 'MDEPKG_NDEBUG' macro. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9670 6f19259b-4bc3-4df7-8a09-765794883524
2009-06-25roll back r8590 patcheric_tian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8652 6f19259b-4bc3-4df7-8a09-765794883524
2009-06-24add assertion to ensure ACPI table is checksumed.eric_tian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8650 6f19259b-4bc3-4df7-8a09-765794883524
2009-06-18the checksum must to be updated when install a new table into ACPI tableeric_tian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8590 6f19259b-4bc3-4df7-8a09-765794883524
2009-04-29fixed 2 k8 issues.vanjeff
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8204 6f19259b-4bc3-4df7-8a09-765794883524
2009-04-17Add support of ACPI Table Version 3.0 in implementation of ↵xli24
EFI_ACPI_TABLE_PROTOCOL APIs. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8125 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-01 07:54:17 +0000