# # Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. # # Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation # and/or other materials provided with the distribution. # # Neither the name of ARM nor the names of its contributors may be used # to endorse or promote products derived from this software without specific # prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # INCLUDES += -Iinclude/bl32/tsp BL32_SOURCES += bl32/tsp/tsp_main.c \ bl32/tsp/aarch64/tsp_entrypoint.S \ bl32/tsp/aarch64/tsp_exceptions.S \ bl32/tsp/aarch64/tsp_request.S \ bl32/tsp/tsp_interrupt.c \ bl32/tsp/tsp_timer.c \ common/aarch64/early_exceptions.S \ lib/locks/exclusive/spinlock.S BL32_LINKERFILE := bl32/tsp/tsp.ld.S # This flag determines if the TSPD initializes BL3-2 in tspd_init() (synchronous # method) or configures BL3-1 to pass control to BL3-2 instead of BL3-3 # (asynchronous method). TSP_INIT_ASYNC := 0 $(eval $(call assert_boolean,TSP_INIT_ASYNC)) $(eval $(call add_define,TSP_INIT_ASYNC)) # Include the platform-specific TSP Makefile # If no platform-specific TSP Makefile exists, it means TSP is not supported # on this platform. TSP_PLAT_MAKEFILE := plat/${PLAT}/tsp/tsp-${PLAT}.mk ifeq (,$(wildcard ${TSP_PLAT_MAKEFILE})) $(error TSP is not supported on platform ${PLAT}) else include ${TSP_PLAT_MAKEFILE} endif