Can I open OP-TEE using QEMU-KVM instead of TCG

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Can I open OP-TEE using QEMU-KVM without trustzone CPU emulation instead of TCG?

I add enable-kvm option and turn off trustzone CPU emulation in QEMU command (Since KVM doesn't support trustzone) As expected, it can't boot. But it seems the BL1 (assigned as BIOS in QEMU option) isn't be executed. I'm curious about whether there is some check to ensure that BL1 is executed in EL3 before bl1_entrypoint.S being executed?

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