14f6ad66aSAchin Gupta# 2*9d93fc2fSAntonio Nino Diaz# Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved. 34f6ad66aSAchin Gupta# 482cb2c1aSdp-arm# SPDX-License-Identifier: BSD-3-Clause 54f6ad66aSAchin Gupta# 64f6ad66aSAchin Gupta 7*9d93fc2fSAntonio Nino DiazBL2_SOURCES += bl2/bl2_image_load_v2.c \ 8*9d93fc2fSAntonio Nino Diaz bl2/bl2_main.c \ 9d48c12e9SYatharth Kochar bl2/${ARCH}/bl2_arch_setup.c \ 1075311203Sdp-arm lib/locks/exclusive/${ARCH}/spinlock.S \ 1176d26733SRoberto Vargas plat/common/${ARCH}/platform_up_stack.S \ 12180c4bc2SRoberto Vargas ${MBEDTLS_SOURCES} 13d48c12e9SYatharth Kochar 14d48c12e9SYatharth Kocharifeq (${ARCH},aarch64) 15d48c12e9SYatharth KocharBL2_SOURCES += common/aarch64/early_exceptions.S 16d48c12e9SYatharth Kocharendif 174f6ad66aSAchin Gupta 18*9d93fc2fSAntonio Nino Diazifeq (${ENABLE_PAUTH},1) 19*9d93fc2fSAntonio Nino DiazBL2_CFLAGS += -msign-return-address=non-leaf 20*9d93fc2fSAntonio Nino Diazendif 2142019bf4SYatharth Kochar 22b1d27b48SRoberto Vargasifeq (${BL2_AT_EL3},0) 23b1d27b48SRoberto VargasBL2_SOURCES += bl2/${ARCH}/bl2_entrypoint.S 24bee82417SDan HandleyBL2_LINKERFILE := bl2/bl2.ld.S 25b1d27b48SRoberto Vargas 26b1d27b48SRoberto Vargaselse 27b1d27b48SRoberto VargasBL2_SOURCES += bl2/${ARCH}/bl2_el3_entrypoint.S \ 28b1d27b48SRoberto Vargas bl2/${ARCH}/bl2_el3_exceptions.S \ 29b1d27b48SRoberto Vargas lib/cpus/${ARCH}/cpu_helpers.S \ 30b1d27b48SRoberto Vargas lib/cpus/errata_report.c 318a677180SJohn Tsichritzis 328a677180SJohn Tsichritzisifeq (${ARCH},aarch64) 338a677180SJohn TsichritzisBL2_SOURCES += lib/cpus/aarch64/dsu_helpers.S 348a677180SJohn Tsichritzisendif 358a677180SJohn Tsichritzis 36b1d27b48SRoberto VargasBL2_LINKERFILE := bl2/bl2_el3.ld.S 37b1d27b48SRoberto Vargasendif 38