1# 2# Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without 5# modification, are permitted provided that the following conditions are met: 6# 7# Redistributions of source code must retain the above copyright notice, this 8# list of conditions and the following disclaimer. 9# 10# Redistributions in binary form must reproduce the above copyright notice, 11# this list of conditions and the following disclaimer in the documentation 12# and/or other materials provided with the distribution. 13# 14# Neither the name of ARM nor the names of its contributors may be used 15# to endorse or promote products derived from this software without specific 16# prior written permission. 17# 18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 22# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28# POSSIBILITY OF SUCH DAMAGE. 29# 30 31ifneq (${MBEDTLS_COMMON_MK},1) 32MBEDTLS_COMMON_MK := 1 33 34# MBEDTLS_DIR must be set to the mbed TLS main directory (it must contain 35# the 'include' and 'library' subdirectories). 36ifeq (${MBEDTLS_DIR},) 37 $(error Error: MBEDTLS_DIR not set) 38endif 39 40INCLUDES += -I${MBEDTLS_DIR}/include \ 41 -Iinclude/drivers/auth/mbedtls 42 43# Specify mbed TLS configuration file 44MBEDTLS_CONFIG_FILE := "<mbedtls_config.h>" 45$(eval $(call add_define,MBEDTLS_CONFIG_FILE)) 46 47MBEDTLS_COMMON_SOURCES := drivers/auth/mbedtls/mbedtls_common.c \ 48 $(addprefix ${MBEDTLS_DIR}/library/, \ 49 asn1parse.c \ 50 asn1write.c \ 51 memory_buffer_alloc.c \ 52 oid.c \ 53 platform.c \ 54 ) 55 56BL1_SOURCES += ${MBEDTLS_COMMON_SOURCES} 57BL2_SOURCES += ${MBEDTLS_COMMON_SOURCES} 58 59endif 60