OP-TEE/manifest

qemu_v8 with FF-A

Master-Chi opened this issue · 2 comments

Master-Chi commented

hi, community
i want to build a project upon qemu_v8 to test FF-A feature, the commands are listed below:

repo init -u https://github.com/OP-TEE/manifest.git -m qemu_v8.xml
repo sync
cd build
make toolchains
export SPMC_AT_EL=1
make run

but there are some error：

ERROR LOG:
CROSS_COMPILE="/usr/bin/ccache /home/somebody/workspace/FF-A/build/../toolchains/aarch64/bin/aarch64-linux-gnu-" 
make -C /home/somebody/workspace/FF-A/build/../trusted-firmware-a 
BL33=/home/somebody/workspace/FF-A/build/../edk2/Build/ArmVirtQemuKernel-AARCH64/RELEASE_GCC5/FV/QEMU_EFI.fd 
PLAT=qemu QEMU_USE_GIC_DRIVER=QEMU_GICV3 ENABLE_SVE_FOR_NS=1 ENABLE_SVE_FOR_SWD=1 ENABLE_SME_FOR_NS=1 
ENABLE_SME_FOR_SWD=1 BL32_RAM_LOCATION=tdram DEBUG=0 LOG_LEVEL=30 
BL32=/home/somebody/workspace/FF-A/build/../optee_os/out/arm/core/tee-header_v2.bin 
BL32_EXTRA1=/home/somebody/workspace/FF-A/build/../optee_os/out/arm/core/tee-pager_v2.bin 
BL32_EXTRA2=/home/somebody/workspace/FF-A/build/../optee_os/out/arm/core/tee-pageable_v2.bin 
SPD=spmd CTX_INCLUDE_EL2_REGS=0 SPMD_SPM_AT_SEL2=0 SPMC_OPTEE=1 all fip

make[1]: Entering directory '/home/somebody/workspace/FF-A/trusted-firmware-a'

Including services/std_svc/spmd/spmd.mk

services/std_svc/spmd/spmd.mk:12: *** recipe commences before first target.  Stop.

make[1]: Leaving directory '/home/somebody/workspace/FF-A/trusted-firmware-a'

make: *** [Makefile:201: arm-tf] Error 2

did i use the wrong manifest or commands?

sorry for bothering

jforissier commented

There shouldn't be a tab in the TF-A makefile (spmd.mk). The actual error is:

services/std_svc/spmd/spmd.mk:12: *** "Error: SPMD is not compatible with ENABLE_SME_FOR_NS".  Stop.

Maybe try to remove ENABLE_SME_FOR_NS=1 ENABLE_SME_FOR_NWD=1 from qemu_v8.mk and use -cpu cortex-a57 instead of -cpu max.

Master-Chi commented

There shouldn't be a tab in the TF-A makefile (spmd.mk). The actual error is:

services/std_svc/spmd/spmd.mk:12: *** "Error: SPMD is not compatible with ENABLE_SME_FOR_NS".  Stop.

Maybe try to remove ENABLE_SME_FOR_NS=1 ENABLE_SME_FOR_NWD=1 from qemu_v8.mk and use -cpu cortex-a57 instead of -cpu max.

i tried that, and other errors occured after that. it seems that ff-a is not supported in master branch?
Finally, i found https://github.com/jenswi-linaro/manifest/blob/poc/qemu_v8_el3_spmc/qemu_v8.xml and build successfully.