83 lines
3.1 KiB
Makefile
83 lines
3.1 KiB
Makefile
#
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# Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# Neither the name of ARM nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific
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# prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# By default, SCP images are needed by CSS platforms.
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CSS_LOAD_SCP_IMAGES ?= 1
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PLAT_INCLUDES += -Iinclude/plat/arm/css/common \
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-Iinclude/plat/arm/css/common/aarch64
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PLAT_BL_COMMON_SOURCES += plat/arm/css/common/aarch64/css_helpers.S
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BL1_SOURCES += plat/arm/css/common/css_bl1_setup.c
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BL2_SOURCES += plat/arm/css/common/css_bl2_setup.c \
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plat/arm/css/drivers/scpi/css_mhu.c \
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plat/arm/css/drivers/scpi/css_scpi.c
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BL2U_SOURCES += plat/arm/css/common/css_bl2u_setup.c \
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plat/arm/css/drivers/scpi/css_mhu.c \
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plat/arm/css/drivers/scpi/css_scpi.c
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BL31_SOURCES += plat/arm/css/common/css_pm.c \
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plat/arm/css/common/css_topology.c \
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plat/arm/css/drivers/scp/css_pm_scpi.c \
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plat/arm/css/drivers/scpi/css_mhu.c \
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plat/arm/css/drivers/scpi/css_scpi.c
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ifneq (${RESET_TO_BL31},0)
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$(error "Using BL31 as the reset vector is not supported on CSS platforms. \
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Please set RESET_TO_BL31 to 0.")
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endif
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# Process CSS_LOAD_SCP_IMAGES flag
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$(eval $(call assert_boolean,CSS_LOAD_SCP_IMAGES))
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$(eval $(call add_define,CSS_LOAD_SCP_IMAGES))
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ifeq (${CSS_LOAD_SCP_IMAGES},1)
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NEED_SCP_BL2 := yes
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ifneq (${TRUSTED_BOARD_BOOT},0)
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$(eval $(call FWU_FIP_ADD_IMG,SCP_BL2U,--scp-fwu-cfg))
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endif
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BL2U_SOURCES += plat/arm/css/common/css_scp_bootloader.c
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BL2_SOURCES += plat/arm/css/common/css_scp_bootloader.c
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endif
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# Enable option to detect whether the SCP ROM firmware in use predates version
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# 1.7.0 and therefore, is incompatible.
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CSS_DETECT_PRE_1_7_0_SCP := 1
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# Process CSS_DETECT_PRE_1_7_0_SCP flag
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$(eval $(call assert_boolean,CSS_DETECT_PRE_1_7_0_SCP))
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$(eval $(call add_define,CSS_DETECT_PRE_1_7_0_SCP))
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