initial buildroot for linux 5.15

support/testing/tests/boot/test_atf.py

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+import infra.basetest
+
+
+class TestATFVexpress(infra.basetest.BRTest):
+    config = \
+        """
+        BR2_aarch64=y
+        BR2_TOOLCHAIN_EXTERNAL=y
+        BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://github.com/ARM-software/arm-trusted-firmware.git"
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="v2.5"
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="juno"
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_DTC=y
+        BR2_TARGET_UBOOT=y
+        BR2_TARGET_UBOOT_BOARDNAME="vexpress_aemv8a_juno"
+        BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+        BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2020.07"
+        BR2_TARGET_VEXPRESS_FIRMWARE=y
+        """
+
+    def test_run(self):
+        pass
+
+
+class TestATFAllwinner(infra.basetest.BRTest):
+    config = \
+        """
+        BR2_aarch64=y
+        BR2_TOOLCHAIN_EXTERNAL=y
+        BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE="v2.5"
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="sun50i_a64"
+        # BR2_TARGET_ARM_TRUSTED_FIRMWARE_SSP is not set
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y
+        BR2_TARGET_UBOOT=y
+        BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+        BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+        BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2021.04"
+        BR2_TARGET_UBOOT_BOARD_DEFCONFIG="bananapi_m64"
+        BR2_TARGET_UBOOT_NEEDS_DTC=y
+        BR2_TARGET_UBOOT_NEEDS_PYTHON3=y
+        BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y
+        BR2_TARGET_UBOOT_NEEDS_ATF_BL31=y
+        BR2_TARGET_UBOOT_SPL=y
+        BR2_TARGET_UBOOT_SPL_NAME="u-boot-sunxi-with-spl.bin"
+        BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="SCP=/dev/null"
+        """
+
+    def test_run(self):
+        pass

support/testing/tests/boot/test_edk2.py

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+import os
+
+import infra.basetest
+
+
+class TestEdk2(infra.basetest.BRTest):
+    config = \
+        """
+        BR2_aarch64=y
+        BR2_TOOLCHAIN_EXTERNAL=y
+        BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
+        BR2_TARGET_ROOTFS_EXT2=y
+        BR2_TARGET_ROOTFS_EXT2_4=y
+        # BR2_TARGET_ROOTFS_TAR is not set
+        BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/aarch64-sbsa/assemble-flash-images support/scripts/genimage.sh"
+        BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/qemu/aarch64-sbsa/genimage.cfg"
+        BR2_LINUX_KERNEL=y
+        BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+        BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.34"
+        BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+        BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/aarch64-sbsa/linux.config"
+        BR2_TARGET_EDK2=y
+        BR2_TARGET_EDK2_PLATFORM_QEMU_SBSA=y
+        BR2_TARGET_GRUB2=y
+        BR2_TARGET_GRUB2_ARM64_EFI=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="qemu_sbsa"
+        BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y
+        BR2_PACKAGE_HOST_GENIMAGE=y
+        BR2_PACKAGE_HOST_DOSFSTOOLS=y
+        BR2_PACKAGE_HOST_MTOOLS=y
+        """
+
+    def test_run(self):
+        hda = os.path.join(self.builddir, "images", "disk.img")
+        flash0 = os.path.join(self.builddir, "images", "SBSA_FLASH0.fd")
+        flash1 = os.path.join(self.builddir, "images", "SBSA_FLASH1.fd")
+        self.emulator.boot(arch="aarch64",
+                           options=["-M", "sbsa-ref",
+                                    "-cpu", "cortex-a57",
+                                    "-m", "512M",
+                                    "-pflash", flash0,
+                                    "-pflash", flash1,
+                                    "-hda", hda])
+        self.emulator.login()

support/testing/tests/boot/test_syslinux.py

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+import infra.basetest
+
+
+class TestSysLinuxBase(infra.basetest.BRTest):
+    x86_toolchain_config = \
+        """
+        BR2_x86_i686=y
+        BR2_TOOLCHAIN_EXTERNAL=y
+        BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
+        BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+        BR2_TOOLCHAIN_EXTERNAL_URL="http://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--glibc--bleeding-edge-2018.11-1.tar.bz2"
+        BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
+        BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_14=y
+        BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
+        BR2_TOOLCHAIN_EXTERNAL_CXX=y
+        """
+
+    x86_64_toolchain_config = \
+        """
+        BR2_x86_64=y
+        BR2_x86_corei7=y
+        BR2_TOOLCHAIN_EXTERNAL=y
+        BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
+        BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+        BR2_TOOLCHAIN_EXTERNAL_URL="http://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--glibc--stable-2018.11-1.tar.bz2"
+        BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+        BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
+        BR2_TOOLCHAIN_EXTERNAL_CXX=y
+        BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y
+        BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
+        """
+
+    syslinux_legacy_config = \
+        """
+        BR2_TARGET_SYSLINUX=y
+        BR2_TARGET_SYSLINUX_ISOLINUX=y
+        BR2_TARGET_SYSLINUX_PXELINUX=y
+        BR2_TARGET_SYSLINUX_MBR=y
+        """
+
+    syslinux_efi_config = \
+        """
+        BR2_TARGET_SYSLINUX=y
+        BR2_TARGET_SYSLINUX_EFI=y
+        """
+
+
+class TestSysLinuxX86LegacyBios(TestSysLinuxBase):
+    config = \
+        TestSysLinuxBase.x86_toolchain_config + \
+        infra.basetest.MINIMAL_CONFIG + \
+        TestSysLinuxBase.syslinux_legacy_config
+
+    def test_run(self):
+        pass
+
+
+class TestSysLinuxX86EFI(TestSysLinuxBase):
+    config = \
+        TestSysLinuxBase.x86_toolchain_config + \
+        infra.basetest.MINIMAL_CONFIG + \
+        TestSysLinuxBase.syslinux_efi_config
+
+    def test_run(self):
+        pass
+
+
+class TestSysLinuxX86_64LegacyBios(TestSysLinuxBase):
+    config = \
+        TestSysLinuxBase.x86_64_toolchain_config + \
+        infra.basetest.MINIMAL_CONFIG + \
+        TestSysLinuxBase.syslinux_legacy_config
+
+    def test_run(self):
+        pass
+
+
+class TestSysLinuxX86_64EFI(TestSysLinuxBase):
+    config = \
+        TestSysLinuxBase.x86_64_toolchain_config + \
+        infra.basetest.MINIMAL_CONFIG + \
+        TestSysLinuxBase.syslinux_efi_config
+
+    def test_run(self):
+        pass