17c88f3f6SAchin Gupta# 2231c1470SEvan Lloyd# Copyright (c) 2013-2016, ARM Limited and Contributors. All rights reserved. 37c88f3f6SAchin Gupta# 4*82cb2c1aSdp-arm# SPDX-License-Identifier: BSD-3-Clause 57c88f3f6SAchin Gupta# 67c88f3f6SAchin Gupta 75a06bb7eSDan HandleyINCLUDES += -Iinclude/bl32/tsp 85a06bb7eSDan Handley 9bee82417SDan HandleyBL32_SOURCES += bl32/tsp/tsp_main.c \ 10bee82417SDan Handley bl32/tsp/aarch64/tsp_entrypoint.S \ 1157356e90SAchin Gupta bl32/tsp/aarch64/tsp_exceptions.S \ 12bee82417SDan Handley bl32/tsp/aarch64/tsp_request.S \ 136cf89021SAchin Gupta bl32/tsp/tsp_interrupt.c \ 146cf89021SAchin Gupta bl32/tsp/tsp_timer.c \ 15bee82417SDan Handley common/aarch64/early_exceptions.S \ 1612ab697eSSoby Mathew lib/locks/exclusive/aarch64/spinlock.S 177c88f3f6SAchin Gupta 18bee82417SDan HandleyBL32_LINKERFILE := bl32/tsp/tsp.ld.S 197c88f3f6SAchin Gupta 20d178637dSJuan Castillo# This flag determines if the TSPD initializes BL32 in tspd_init() (synchronous 21d178637dSJuan Castillo# method) or configures BL31 to pass control to BL32 instead of BL33 22faaa2e76SVikram Kanigiri# (asynchronous method). 23faaa2e76SVikram KanigiriTSP_INIT_ASYNC := 0 24faaa2e76SVikram Kanigiri 25faaa2e76SVikram Kanigiri$(eval $(call assert_boolean,TSP_INIT_ASYNC)) 26faaa2e76SVikram Kanigiri$(eval $(call add_define,TSP_INIT_ASYNC)) 27faaa2e76SVikram Kanigiri 28d1466a2eSSandrine Bailleux# Include the platform-specific TSP Makefile 29d1466a2eSSandrine Bailleux# If no platform-specific TSP Makefile exists, it means TSP is not supported 30d1466a2eSSandrine Bailleux# on this platform. 31231c1470SEvan LloydTSP_PLAT_MAKEFILE := $(wildcard ${PLAT_DIR}/tsp/tsp-${PLAT}.mk) 32231c1470SEvan Lloydifeq (,${TSP_PLAT_MAKEFILE}) 33d1466a2eSSandrine Bailleux $(error TSP is not supported on platform ${PLAT}) 34d1466a2eSSandrine Bailleuxelse 35d1466a2eSSandrine Bailleux include ${TSP_PLAT_MAKEFILE} 36d1466a2eSSandrine Bailleuxendif 37