1# 2# Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6 7BL2_SOURCES += bl2/bl2_main.c \ 8 bl2/${ARCH}/bl2_arch_setup.c \ 9 lib/locks/exclusive/${ARCH}/spinlock.S \ 10 plat/common/${ARCH}/platform_up_stack.S 11 12ifeq (${ARCH},aarch64) 13BL2_SOURCES += common/aarch64/early_exceptions.S 14endif 15 16ifeq (${LOAD_IMAGE_V2},1) 17BL2_SOURCES += bl2/bl2_image_load_v2.c 18else 19BL2_SOURCES += bl2/bl2_image_load.c 20endif 21 22ifeq (${BL2_AT_EL3},0) 23BL2_SOURCES += bl2/${ARCH}/bl2_entrypoint.S 24BL2_LINKERFILE := bl2/bl2.ld.S 25 26else 27BL2_SOURCES += bl2/${ARCH}/bl2_el3_entrypoint.S \ 28 bl2/${ARCH}/bl2_el3_exceptions.S \ 29 plat/common/plat_bl2_el3_common.c \ 30 lib/cpus/${ARCH}/cpu_helpers.S \ 31 lib/cpus/errata_report.c 32BL2_LINKERFILE := bl2/bl2_el3.ld.S 33endif 34