| # |
| # Copyright (c) 2016, 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. |
| # |
| |
| ifneq (${ARCH}, aarch32) |
| $(error SP_MIN is only supported on AArch32 platforms) |
| endif |
| |
| include lib/psci/psci_lib.mk |
| |
| INCLUDES += -Iinclude/bl32/sp_min |
| |
| BL32_SOURCES += bl32/sp_min/sp_min_main.c \ |
| bl32/sp_min/aarch32/entrypoint.S \ |
| common/runtime_svc.c \ |
| services/std_svc/std_svc_setup.c \ |
| ${PSCI_LIB_SOURCES} |
| |
| ifeq (${ENABLE_PMF}, 1) |
| BL32_SOURCES += lib/pmf/pmf_main.c |
| endif |
| |
| BL32_LINKERFILE := bl32/sp_min/sp_min.ld.S |
| |
| # Include the platform-specific SP_MIN Makefile |
| # If no platform-specific SP_MIN Makefile exists, it means SP_MIN is not supported |
| # on this platform. |
| SP_MIN_PLAT_MAKEFILE := $(wildcard ${PLAT_DIR}/sp_min/sp_min-${PLAT}.mk) |
| ifeq (,${SP_MIN_PLAT_MAKEFILE}) |
| $(error SP_MIN is not supported on platform ${PLAT}) |
| else |
| include ${SP_MIN_PLAT_MAKEFILE} |
| endif |
| |
| RESET_TO_SP_MIN := 1 |
| $(eval $(call add_define,RESET_TO_SP_MIN)) |
| $(eval $(call assert_boolean,RESET_TO_SP_MIN)) |