summaryrefslogtreecommitdiffstats
path: root/OvmfPkg/SmbiosPlatformDxe
Commit message (Collapse)AuthorAgeFilesLines
* OvmfPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-096-41/+6
| | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
* OvmfPkg: Removing ipf which is no longer supported from edk2.chenc22018-06-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* OvmfPkg: convert C files with LF line terminators to CRLFLaszlo Ersek2016-09-121-98/+98
| | | | | | | | | | | | Run "unix2dos" on the affected files. "git show -b" produces no diff for this patch. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Thomas Huth <thuth@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com>
* OvmfPkg: SmbiosPlatformDxe: eliminate duplicate entry point validationLaszlo Ersek2015-08-062-21/+13
| | | | | | | | | | | | | | | | | | | | | | At this point all platforms that use OvmfPkg/SmbiosPlatformDxe in edk2, namely ArmVirtQemu.dsc and OvmfPkg*.dsc, have been migrated to SmbiosVersionLib. Therefore SmbiosPlatformDxe itself can forego verifying QEMU's SMBIOS entry point; if SmbiosVersionLib's validation was successful, it should just rely on that. (Note that SmbiosPlatformDxe has a depex on EFI_SMBIOS_PROTOCOL, installed by SmbiosDxe, containing SmbiosVersionLib, therefore the set/get order of PcdQemuSmbiosValidated is ensured.) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Wei Huang <wei@redhat.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Gabriel L. Somlo <somlo@cmu.edu> 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@18180 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: SmbiosPlatformDxe: restrict current Xen code to IA32/X64Laszlo Ersek2015-07-263-2/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Xen code in SmbiosPlatformDxe is centered on the informational HOB with GUID gEfiXenInfoGuid, and the address constants XEN_SMBIOS_PHYSICAL_ADDRESS=0x000EB000, XEN_SMBIOS_PHYSICAL_END=0x000F0000. This Xen hand-off mechanism is specific to the IA32 and X64 architectures, and it is very unlikely that a future ARM / AARCH64 implementation would follow it. Therefore, sequester the IA32 / X64 specific code from the rest of the source, by renaming "Xen.c" to "X86Xen.c", and adding a GetXenSmbiosTables() stub function in "ArmXen.c" that returns NULL. (Those file names are inspired by "OvmfPkg/Library/XenHypercallLib/X86XenHypercall.c".) The call site in SmbiosTablePublishEntry() [SmbiosPlatformDxe.c] is aware that a NULL return value means "Xen SMBIOS tables not found", and will continue to the QEMU tables (for which the retrieval mechanism is shared by x86 and Arm). This change enables SmbiosPlatformDxe for ARM architectures; update the VALID_ARCHITECTURES comment accordingly. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Wei Liu <wei.liu2@citrix.com> Cc: Gabriel Somlo <somlo@cmu.edu> 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@18040 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: SmbiosPlatformDxe: move IsEntryPointStructureValid() to Xen.cLaszlo Ersek2015-07-263-50/+35
| | | | | | | | | | | | | | | | This function is only called from Xen.c, so it should be defined in Xen.c and have internal linkage (ie. STATIC). Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Wei Liu <wei.liu2@citrix.com> Cc: Gabriel Somlo <somlo@cmu.edu> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Wei Liu <wei.liu2@citrix.com> Acked-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@18039 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SmbiosPlatformDxe: Fix build issue with VS2010Jordan Justen2015-04-011-5/+7
| | | | | | | | | | VS2010 doesn't accept an unsized array within a structure. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17090 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SMBIOS: Provide default Type 0 (BIOS Information) structureGabriel Somlo2015-02-131-0/+66
| | | | | | | | | | | | | | | | | | Insert a default, OVMF-specific Type 0 (BIOS Information) structure into the SMBIOS table, unless the underlying guest VM supplies its own, overriding instance. As an example, QEMU, while allowing the user to specifically force generation of a Type 0 structure, will not generate one by default, considering that task to be the responsibility of the BIOS itself. Based on an earlier out-of-tree patch by Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-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@16868 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SMBIOS: Add QEMU support to OVMF SMBIOS driverGabriel Somlo2014-05-204-5/+101
| | | | | | | | | | | | | | | | | | | | Locate QEMU SMBIOS data in fw_cfg and install it via the SMBIOS protocol. Starting with qemu-2.1, on pc/x86 machines of type >= 2.1, full SMBIOS tables are generated and inserted into fw_cfg (i.e., no per-field patching of locally generated structures is required). Aside from new code to extract a SMBIOS blob from fw_cfg, this patch utilizes the pre-existing infrastructure (already used by Xen) to handle final SMBIOS table creation. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gabriel Somlo <somlo@cmu.edu> Reviewed-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@15542 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SMBIOS: Reuse handles supplied by underlying VMGabriel Somlo2014-05-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | The SMBIOS specification requires some structure types to contain reference fields to other structures' handles. When InstallAllStructures() rebuilds the SMBIOS tables by traversing an existing source table, the use of SMBIOS_HANDLE_PI_RESERVED causes automatically generated, arbitrary handle numbers to be assigned to each cloned structure. This causes all reference handle fields to become invalid. This patch modifies InstallAllStructures() to reuse the original handle numbers supplied by the underlying VM, preserving the correctness of any included handle references. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gabriel Somlo <somlo@cmu.edu> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Tested-by: Anthony PERARD <anthony.perard@citrix.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15541 6f19259b-4bc3-4df7-8a09-765794883524
* According to PI errata 0000654 and 000811, we need use 0xFFFE to instead of ↵lzeng142011-11-211-1/+1
| | | | | | | | | 0 for EFI_SMBIOS_PROTOCOL.Add() SmbiosHandle parameter to assign a unique handle to the SMBIOS record, and for EFI_SMBIOS_PROTOCOL.GetNext() SmbiosHandle parameter to get the first matched SMBIOS handle or indicate no more SMBIOS record. Signed-off-by: lzeng14 Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12752 6f19259b-4bc3-4df7-8a09-765794883524
* Fix build crash while using MSFT to build OVMF, also fix some build warning ↵gikidy2011-08-251-1/+1
| | | | | | | | | report for PCD type issues. Signed-off-by: gikidy Reviewed-by: jcarsey git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12202 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SmbiosPlatformDxe: Fix Visual Studio build issuejljusten2011-08-171-2/+2
| | | | | | Signed-off-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12154 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SmbiosPlatformDxe: Add OVMF SMBIOS driver (with Xen support)jljusten2011-08-134-0/+346
Locates Xen SMBIOS data and installs it using the SMBIOS protocol. Signed-off-by: gavinguan Reviewed-by: Andrei Warkentin <andreiw@motorola.com> Signed-off-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12125 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-16 02:43:16 +0000