This commit adds the standalone MM build instruction to enable UEFI secure boot.
Signed-off-by: Masahisa Kojima <masahisa.koj...@linaro.org> --- Platform/Qemu/SbsaQemu/Readme.md | 35 ++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/Platform/Qemu/SbsaQemu/Readme.md b/Platform/Qemu/SbsaQemu/Readme.md index 63786d9d0fd3..cdee8b41507e 100644 --- a/Platform/Qemu/SbsaQemu/Readme.md +++ b/Platform/Qemu/SbsaQemu/Readme.md @@ -104,6 +104,41 @@ Create a directory $WORKSPACE that would hold source code of the components. truncate -s 256M SBSA_FLASH[01].fd ``` +## Build UEFI with standalone MM based UEFI secure boot + +1. Compile standalone MM image + + ``` + cd $WORKSPACE + build -b RELEASE -a AARCH64 -t GCC5 -p edk2-platforms/Platform/Qemu/SbsaQemu/SbsaQemuStandaloneMM.dsc + ``` + +2. Compile TF-A with BL32(Secure Payload) + + Detailed build instructions can be found on the following link: + https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/tree/docs/plat/qemu-sbsa.rst + + Then copy `bl1.bin` and `fip.bin` to the the edk2-non-osi directory: + +3. Compile UEFI with UEFI secure boot enabled + + ``` + cd $WORKSPACE + build -b RELEASE -a AARCH64 -t GCC5 -p edk2-platforms/Platform/Qemu/SbsaQemu/SbsaQemu.dsc -DSECURE_BOOT_ENABLE=TRUE + ``` + + Copy SBSA_FLASH0.fd and SBSA_FLASH1.fd to top $WORKSPACE directory. + Then extend the file size to match the machine flash size. + ``` + cp Build/SbsaQemu/RELEASE_GCC5/FV/SBSA_FLASH[01].fd . + truncate -s 256M SBSA_FLASH[01].fd + ``` + + To keep the UEFI variable storage after the succeeding build, use `dd` instead of `cp`. + ``` + dd if=./Build/SbsaQemu/RELEASE_GCC5/FV/SBSA_FLASH0.fd of=./SBSA_FLASH0.fd conv=notrunc bs=2M count=8 + ``` + # Running The resulting SBSA_FLASH0.fd file will contain Secure flash0 image (TF-A code). -- 2.17.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#72260): https://edk2.groups.io/g/devel/message/72260 Mute This Topic: https://groups.io/mt/80990867/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
