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configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
# Architecture
BR2_arm=y
BR2_cortex_a15=y
BR2_ARM_FPU_VFPV3D16=y
# System
BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
BR2_ROOTFS_POST_BUILD_SCRIPT="board/qemu/arm-vexpress-tz/post-build.sh"
configs/qemu_arm_vexpress_tz_defconfig: enable C++ in toolchain As we are about to bump the optee-test package to 3.11.0, which requires C++ support, let's enable C++ support in the qemu_arm_vexpress_tz_defconfig, which uses optee-test. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-10-30 08:50:38 +01:00
# optee-test needs toolchain C++
BR2_TOOLCHAIN_BUILDROOT_CXX=y
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
# Filesystem
BR2_TARGET_ROOTFS_CPIO=y
BR2_TARGET_ROOTFS_CPIO_GZIP=y
configs/qemu_arm_vexpress_tz: bump versions and update - Bump TF-A to version 2.4. - Bump u-boot to version 2021.01. - Bump kernel to version 5.11.3. We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to use semihosting to load the various BL* anymore (but U-Boot still does). Update the readme.txt accordingly. We switch to a u-boot image for the ramdisk. This removes the need to update the fdt chosen node manually in the bootcmd. While at it, we drop the generation of the kernel dtb, which we do not use. In this config, we are indeed using the dtb generated on-the-fly by qemu and amended by TF-A. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Gerome Burlats <gerome.burlats@smile.fr> Cc: Romain Naour <romain.naour@gmail.com> Cc: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-07 10:43:17 +01:00
BR2_TARGET_ROOTFS_CPIO_UIMAGE=y
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
# BR2_TARGET_ROOTFS_TAR is not set
configs/qemu_arm_vexpress_tz: bump versions and update - Bump TF-A to version 2.4. - Bump u-boot to version 2021.01. - Bump kernel to version 5.11.3. We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to use semihosting to load the various BL* anymore (but U-Boot still does). Update the readme.txt accordingly. We switch to a u-boot image for the ramdisk. This removes the need to update the fdt chosen node manually in the bootcmd. While at it, we drop the generation of the kernel dtb, which we do not use. In this config, we are indeed using the dtb generated on-the-fly by qemu and amended by TF-A. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Gerome Burlats <gerome.burlats@smile.fr> Cc: Romain Naour <romain.naour@gmail.com> Cc: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-07 10:43:17 +01:00
# Linux headers same as kernel, a 5.11 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_11=y
configs/qemu: update defconfigs to Linux 5.4.35 Linux version are changed to the new LTS kernel 5.4.35 for all qemu defconfigs, except for riscv and csky. Thoses defconfigs are left unchanged because they require either a custom Linux repository or a specific kernel header version causing some difficulties when upgrading to 5.4.35. Update the nios2-10m50 linux.fragment to update the .dtb build directory due to a change in kernel 4.20 [1]: nios2: build .dtb files in dts directory Align nios2 with other architectures which build the dtb files in the same directory as the dts files. This is also in line with most other build targets which are located in the same directory as the source. This move will help enable the 'dtbs' target which builds all the dtbs regardless of kernel config. This transition could break some scripts if they expect dtb files in the old location. For x86 and x86_64 kernel, add the CONFIG_PCI symbol due a change in kernel 5.0 [2]. The option was previously enabled by default (default y). PCI: consolidate PCI config entry in drivers/pci There is no good reason to duplicate the PCI menu in every architecture. Instead provide a selectable HAVE_PCI symbol that indicates availability of PCI support, and a FORCE_PCI symbol to for PCI on and the handle the rest in drivers/pci. Update the kernel of ppc-mac99 defconfig added in Buildroot 2019.08. This version bump was tested on gitlab [4] using the newly introduced boot-qemu-image.py script [5]. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=118864869805123bf82d666062542440a0fda5dd [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=eb01d42a77785ff96b6e66a2a2e7027fc6d78e4a [3] a8fac3fcfc2c71c8a30d28c3d2e74646490502c2 [4] https://gitlab.com/kubu93/buildroot/pipelines/139819874 [5] 0c7935063851accf3db4c9eb2fc4f11c3da0c391 Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-04-25 21:58:48 +02:00
# Kernel
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
configs/qemu_arm_vexpress_tz: bump versions and update - Bump TF-A to version 2.4. - Bump u-boot to version 2021.01. - Bump kernel to version 5.11.3. We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to use semihosting to load the various BL* anymore (but U-Boot still does). Update the readme.txt accordingly. We switch to a u-boot image for the ramdisk. This removes the need to update the fdt chosen node manually in the bootcmd. While at it, we drop the generation of the kernel dtb, which we do not use. In this config, we are indeed using the dtb generated on-the-fly by qemu and amended by TF-A. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Gerome Burlats <gerome.burlats@smile.fr> Cc: Romain Naour <romain.naour@gmail.com> Cc: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-07 10:43:17 +01:00
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.11.3"
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/arm-vexpress-tz/linux.fragment"
# TF-A for booting OP-TEE secure and uboot/linux non secure
BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION=y
configs/qemu_arm_vexpress_tz: bump versions and update - Bump TF-A to version 2.4. - Bump u-boot to version 2021.01. - Bump kernel to version 5.11.3. We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to use semihosting to load the various BL* anymore (but U-Boot still does). Update the readme.txt accordingly. We switch to a u-boot image for the ramdisk. This removes the need to update the fdt chosen node manually in the bootcmd. While at it, we drop the generation of the kernel dtb, which we do not use. In this config, we are indeed using the dtb generated on-the-fly by qemu and amended by TF-A. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Gerome Burlats <gerome.burlats@smile.fr> Cc: Romain Naour <romain.naour@gmail.com> Cc: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-07 10:43:17 +01:00
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE="v2.4"
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="qemu"
configs/qemu_arm_vexpress_tz: bump versions and update - Bump TF-A to version 2.4. - Bump u-boot to version 2021.01. - Bump kernel to version 5.11.3. We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to use semihosting to load the various BL* anymore (but U-Boot still does). Update the readme.txt accordingly. We switch to a u-boot image for the ramdisk. This removes the need to update the fdt chosen node manually in the bootcmd. While at it, we drop the generation of the kernel dtb, which we do not use. In this config, we are indeed using the dtb generated on-the-fly by qemu and amended by TF-A. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Gerome Burlats <gerome.burlats@smile.fr> Cc: Romain Naour <romain.naour@gmail.com> Cc: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-07 10:43:17 +01:00
BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="BL32_RAM_LOCATION=tdram"
# OP-TEE components
BR2_TARGET_OPTEE_OS=y
BR2_TARGET_OPTEE_OS_PLATFORM="vexpress-qemu_virt"
BR2_PACKAGE_OPTEE_BENCHMARK=y
BR2_PACKAGE_OPTEE_EXAMPLES=y
BR2_PACKAGE_OPTEE_TEST=y
configs/qemu_arm_vexpress_tz_defconfig: build start-qemu.sh When tags was added by commit 011206b2bffd509b29365bc1eaa761414ee13726 to detect the qemu command line, the qemu_arm_vexpress_tz_defconfig was ignored due to a build issue. This build issue has been fixed by previous patches, so we can enable the runtime testing by adding the tag in the readme.txt and the post-image script in the defconfig. Since Qemu from HOST_DIR is now executed directly from BINARIES_DIR, we can remove all the string before "qemu-system-*". Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Yann E. MORIN <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-11-24 21:30:22 +01:00
# Image
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)"
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
# U-boot for booting the dear Linux kernel
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_VERSION=y
configs/qemu_arm_vexpress_tz: bump versions and update - Bump TF-A to version 2.4. - Bump u-boot to version 2021.01. - Bump kernel to version 5.11.3. We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to use semihosting to load the various BL* anymore (but U-Boot still does). Update the readme.txt accordingly. We switch to a u-boot image for the ramdisk. This removes the need to update the fdt chosen node manually in the bootcmd. While at it, we drop the generation of the kernel dtb, which we do not use. In this config, we are indeed using the dtb generated on-the-fly by qemu and amended by TF-A. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Gerome Burlats <gerome.burlats@smile.fr> Cc: Romain Naour <romain.naour@gmail.com> Cc: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-07 10:43:17 +01:00
BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2021.01"
configs/qemu_arm_vexpress_tz: Armv7-A emulation with TrustZone services This change introduces a Qemu board for an Armv7-A target executing with OP-TEE secure world services. The target Linux based normal world embeds the standard minimal filesystem with OP-TEE non-secure components embedded files from OP-TEE test, examples and benchmark packages. qemu_arm_vexpress_tz_defconfig differs from qemu_arm_vexpress_defconfig. Supporting both secure and non-secure worlds on the Arm target mandates a secure world, here OP-TEE OS, and a bootloader to boot both worlds, here TF-A (boot/arm-trusted-firmware). Here non-secure Linux kernel is booted through U-boot TF-A bootloader (BL1/BL2) => OP-TEE (BL32) => U-boot (BL33). | Executes as secure | Secure | Execs as Non-secure | Loads BL32/BL33 in RAM | Jumps to BL33 | Always booted after | Jumps to BL32 once done | as Non-secure | secure world inits Vexpress and vexpress-tz defconfigs also differs in that Qemu emulates a Cortex-A9 in the former and a Cortex-A15 in the later. Cortex-A15 is the Armv7-A CPU used in upstream TF-A and OP-TEE OS packages hence selected here. Defconfig adds a fragment to the Linux kernel native configuration to enable OP-TEE driver support. Defconfig adds a fragment to the U-Boot native configuration set boot command, enable semihosting and remove U-Boot persistent environment storage support. The defconfig also enables build of the Qemu emulator in case the system installed Qemu does not yet support CPU TrustZone secure state. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> [Arnout, with the help of Peter: correct spelling mistakes in readme, fix U-Boot version to 2019.01, download tarball of TF-A instead of git] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-03-22 10:58:16 +01:00
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="qemu_arm"
BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/qemu/arm-vexpress-tz/u-boot.config"
# host-qemu for gitlab testing
BR2_PACKAGE_HOST_QEMU=y
BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE=y
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