EDK II sample platform branches and tags (mirror) https://git.radix-linux.su/Tianocore/edk2-platforms.git/atom?h=CodeCleanup 2024-03-31T12:00:53+00:00 2024-03-31T12:00:53+00:00 Prabin CA prabin.ca@arm.com 2024-03-11T13:14:11+00:00 urn:sha1:8004b846c7dd61884f6de1726b58e66cfbc29d43 Introducing a flag called PCIE_ENABLE, which can be set to TRUE or FALSE from the respective <platform>.dsc files to enable or disable the PCIe support. As not all reference design platforms have PCIe support enabled, this flag is introduced. Signed-off-by: Prabin CA <prabin.ca@arm.com> Reviewed-by: levi.yun <yeoreurm.yun@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> 2022-02-03T10:30:01+00:00 Nishant Sharma nishant.sharma@arm.com 2022-02-03T10:25:40+00:00 urn:sha1:56b7009cd367221fa2dd9c31c953196033f33357 The Neoverse reference design platforms support AArch32 execution state only at the EL0 exception level. So allow only the AArch64 builds for these platforms. Signed-off-by: Nishant Sharma <nishant.sharma@arm.com> Reported-by: Rebecca Cran <rebecca@nuviainc.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org> 2021-03-31T06:20:14+00:00 Dandan Bi dandan.bi@intel.com 2021-03-16T08:31:45+00:00 urn:sha1:61237997044198e23cde0bd278b63a073c1aaca3 REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3246 MdeLibs.dsc.inc was added for some basic/default library instances provided by MdePkg and RegisterFilterLibNull Library was also added into it as the first version of MdeLibs.dsc.inc. So update platform dsc to consume MdeLibs.dsc.inc for RegisterFilterLibNull which will be consumed by IoLib and BaseLib. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Thomas Abraham <thomas.abraham@arm.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> 2021-01-04T17:47:33+00:00 Aditya Angadi aditya.angadi@arm.com 2020-12-18T14:07:22+00:00 urn:sha1:1402911c3210693fd023c64417d4509dfb4ceddf Certain base addresses have been specified using macros. But the upcoming derivative platforms that have to be supported under the SgiPkg have changes in some of those base addresses and so these macros are not applicable on those upcoming platforms. So convert the affected macros into PCDs and let the platform description file choose the appropriate set of PCDs that is applicable for the platform. In addition to this, use the PCDs to replace existing uses of the macros that have been converted into PCDs. Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com> 2020-05-05T16:49:36+00:00 Aditya Angadi aditya.angadi@arm.com 2020-05-05T13:02:02+00:00 urn:sha1:b24833534112cbe7b1cc1e1ef4c5d86bc99540e9 The last change in moving away from single binary for all SGI/RD platforms to independent binary for each platform is to let the platform select only the ACPI table module that is required for the platform. Each platform dsc file specifies the ACPI table module to use. All the platform specific ACPI table modules are assigned a common file guid which is looked up by the platform dxe driver, thereby, removing the need to lookup for a ACPI table module file guid using the platform id hob. Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com> 2020-05-05T16:49:33+00:00 Aditya Angadi aditya.angadi@arm.com 2020-05-05T13:02:01+00:00 urn:sha1:9252144b1e71d2b1e5e007e07e61eb2173129787 Add a fdf include file for each supported platform. This include file can be used to choose the ACPI table module to be included in the flash image for the platform. Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com> 2020-05-05T16:49:31+00:00 Aditya Angadi aditya.angadi@arm.com 2020-05-05T13:02:00+00:00 urn:sha1:f6fa09f2303466edd0effcd7ce9808cf33198489 Newer RD platforms have different base address for GIC redistributors. The size of the address space that GIC occupies is also different. So let each platform define the values of GIC related PCDs by moving the existing PCDs related to GIC distributor and redistributor addresses from the .dsc.inc include file to platform specific .dsc file. In addition to this, add a new PCD "PcdGicSize" in ArmSgiTokenSpace to let each platform define the size of the address space that the GIC controller occupies. Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com> 2020-05-05T16:49:28+00:00 Aditya Angadi aditya.angadi@arm.com 2020-05-05T13:01:59+00:00 urn:sha1:2d737364185ab372bdfc395d32a7d0f76331a345 The value of PcdCoreCount and PcdClusterCount are not same across all ARM SGI/RD platforms. So move it form .dsc.inc file to platform specific .dsc file and let platform define the value of these two PCDs. Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com> 2020-05-05T16:49:07+00:00 Aditya Angadi aditya.angadi@arm.com 2020-05-05T13:01:58+00:00 urn:sha1:191c8f8257999b51e3535a33a51111ecab34956c There are currently four platforms that are supported under SgiPkg and all these four platforms have a common platform dsc file to allow these to be built into a single binary. But the newer platforms that are intended to be added to the SgiPkg differ to some extent on the software programming interface. So in order to accommodate the newer platforms into SgiPkg, there is shift from building single binary for all platforms to independent binary for each platform. As a first step towards this, create .dsc file for each supported platform. The exiting .dsc file is converted to be a include file that the platform specific .dsc files can include. Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com>