040000 tree 13f4bd55bae8ed18a17b462a5484b68b3407ad7b	aarch64
100644 blob 844f1696747520967ff97b3e887efd8c3d2b6876	bl31.ld.S
100644 blob 38765bcceb96f98c6f77a4e157d173c1a799ba66	bl31.mk
100644 blob 536bb864c5e7325f68242ad24c44a6b17cfc17de	bl31_main.c
100644 blob 60c349248c7b5c016c4090d4fafb75f5a43133e9	context_mgmt.c