############################################################################
#
#   Copyright (c) 2017 PX4 Development Team. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. 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.
# 3. Neither the name PX4 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
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# COPYRIGHT OWNER 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
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# POSSIBILITY OF SUCH DAMAGE.
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############################################################################

# common board drivers (currently only for nuttx fmu boards)
if ((${PX4_PLATFORM} MATCHES "nuttx") AND NOT ${PX4_BOARD} MATCHES "io")

	add_library(drivers_boards_common
		board_crashdump.c
		board_dma_alloc.c
		board_gpio_init.c
		board_dcache_control.c
		)

	if (${CONFIG_ARCH_CHIP} MATCHES "kinetis")
		add_subdirectory(kinetis)
	elseif (${CONFIG_ARCH_CHIP} MATCHES "stm32")
		add_subdirectory(stm32)
	endif()

	target_link_libraries(drivers_boards_common
		PRIVATE
			drivers_boards_common_arch
			nuttx_arch # bbsram
			nuttx_mm # dma gran alloc
			systemlib
		)

else()
	add_library(drivers_boards_common INTERFACE)
	add_library(drivers_boards_common_arch INTERFACE)
endif()
