040000 tree 8fc2c3177054c3740edef5200adc6494787216bd	aarch64
100644 blob dee138c88db42d2d1f6bb4f42574c118176a3a8f	bl2.ld.S
100644 blob f36b7bb9081427f3050c4d89660f81e57471bec3	bl2.mk
100644 blob 2d976fc7f9da76019cb3532e27c442027acf86df	bl2_main.c