| # |
| # 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. |
| # |
| |
| 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 $(call add_define,TSP_INIT_ASYNC)) |
| |
| # Include the platform-specific TSP Makefile |
| # If no platform-specific TSP Makefile exists, it means TSP is not supported |
| # on this platform. |
| TSP_PLAT_MAKEFILE := bl32/tsp/tsp-${PLAT}.mk |
| ifeq (,$(wildcard ${TSP_PLAT_MAKEFILE})) |
| $(error TSP is not supported on platform ${PLAT}) |
| else |
| include ${TSP_PLAT_MAKEFILE} |
| endif |