make_helpers/defaults.mk - filogic/atf - Gitiles

 #
 # 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.
 #

 # Default, static values for build variables, listed in alphabetic order.
 # Dependencies between build options, if any, are handled in the top-level
 # Makefile, after this file is included. This ensures that the former is better
 # poised to handle dependencies, as all build variables would have a default
 # value by then.

 # The AArch32 Secure Payload to be built as BL32 image
 AARCH32_SP			:= none

 # The Target build architecture. Supported values are: aarch64, aarch32.
 ARCH				:= aarch64

 # Determine the version of ARM CCI product used in the platform. The platform
 # port can change this value if needed.
 ARM_CCI_PRODUCT_ID		:= 400

 # Determine the version of ARM GIC architecture to use for interrupt management
 # in EL3. The platform port can change this value if needed.
 ARM_GIC_ARCH			:= 2

 # Flag used to indicate if ASM_ASSERTION should be enabled for the build.
 ASM_ASSERTION			:= 0

 # Base commit to perform code check on
 BASE_COMMIT			:= origin/master

 # By default, consider that the platform may release several CPUs out of reset.
 # The platform Makefile is free to override this value.
 COLD_BOOT_SINGLE_CPU		:= 0

 # For Chain of Trust
 CREATE_KEYS			:= 1

 # Build flag to include AArch32 registers in cpu context save and restore during
 # world switch. This flag must be set to 0 for AArch64-only platforms.
 CTX_INCLUDE_AARCH32_REGS	:= 1

 # Include FP registers in cpu context
 CTX_INCLUDE_FPREGS		:= 0

 # Debug build
 DEBUG				:= 0

 # Build platform
 DEFAULT_PLAT			:= fvp

 # By default, use the -pedantic option in the gcc command line
 DISABLE_PEDANTIC		:= 0

 # Flag to enable Performance Measurement Framework
 ENABLE_PMF			:= 0

 # Flag to enable PSCI STATs functionality
 ENABLE_PSCI_STAT		:= 0

 # Flag to enable runtime instrumentation using PMF
 ENABLE_RUNTIME_INSTRUMENTATION	:= 0

 # Build flag to treat usage of deprecated platform and framework APIs as error.
 ERROR_DEPRECATED		:= 0

 # Byte alignment that each component in FIP is aligned to
 FIP_ALIGN			:= 0

 # Default FIP file name
 FIP_NAME			:= fip.bin

 # Default FWU_FIP file name
 FWU_FIP_NAME			:= fwu_fip.bin

 # For Chain of Trust
 GENERATE_COT			:= 0

 # Flag to enable new version of image loading
 LOAD_IMAGE_V2			:= 0

 # NS timer register save and restore
 NS_TIMER_SWITCH			:= 0

 # Build PL011 UART driver in minimal generic UART mode
 PL011_GENERIC_UART		:= 0

 # By default, consider that the platform's reset address is not programmable.
 # The platform Makefile is free to override this value.
 PROGRAMMABLE_RESET_ADDRESS	:= 0

 # Flag used to choose the power state format viz Extended State-ID or the
 # Original format.
 PSCI_EXTENDED_STATE_ID		:= 0

 # By default, BL1 acts as the reset handler, not BL31
 RESET_TO_BL31			:= 0

 # For Chain of Trust
 SAVE_KEYS			:= 0

 # Whether code and read-only data should be put on separate memory pages. The
 # platform Makefile is free to override this value.
 SEPARATE_CODE_AND_RODATA	:= 0

 # SPD choice
 SPD				:= none

 # Flag to introduce an infinite loop in BL1 just before it exits into the next
 # image. This is meant to help debugging the post-BL2 phase.
 SPIN_ON_BL1_EXIT		:= 0

 # Flags to build TF with Trusted Boot support
 TRUSTED_BOARD_BOOT		:= 0

 # Build option to choose whether Trusted firmware uses Coherent memory or not.
 USE_COHERENT_MEM		:= 1

 # Build verbosity
 V				:= 0
	#
	# 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.
	#

	# Default, static values for build variables, listed in alphabetic order.
	# Dependencies between build options, if any, are handled in the top-level
	# Makefile, after this file is included. This ensures that the former is better
	# poised to handle dependencies, as all build variables would have a default
	# value by then.

	# The AArch32 Secure Payload to be built as BL32 image
	AARCH32_SP := none

	# The Target build architecture. Supported values are: aarch64, aarch32.
	ARCH := aarch64

	# Determine the version of ARM CCI product used in the platform. The platform
	# port can change this value if needed.
	ARM_CCI_PRODUCT_ID := 400

	# Determine the version of ARM GIC architecture to use for interrupt management
	# in EL3. The platform port can change this value if needed.
	ARM_GIC_ARCH := 2

	# Flag used to indicate if ASM_ASSERTION should be enabled for the build.
	ASM_ASSERTION := 0

	# Base commit to perform code check on
	BASE_COMMIT := origin/master

	# By default, consider that the platform may release several CPUs out of reset.
	# The platform Makefile is free to override this value.
	COLD_BOOT_SINGLE_CPU := 0

	# For Chain of Trust
	CREATE_KEYS := 1

	# Build flag to include AArch32 registers in cpu context save and restore during
	# world switch. This flag must be set to 0 for AArch64-only platforms.
	CTX_INCLUDE_AARCH32_REGS := 1

	# Include FP registers in cpu context
	CTX_INCLUDE_FPREGS := 0

	# Debug build
	DEBUG := 0

	# Build platform
	DEFAULT_PLAT := fvp

	# By default, use the -pedantic option in the gcc command line
	DISABLE_PEDANTIC := 0

	# Flag to enable Performance Measurement Framework
	ENABLE_PMF := 0

	# Flag to enable PSCI STATs functionality
	ENABLE_PSCI_STAT := 0

	# Flag to enable runtime instrumentation using PMF
	ENABLE_RUNTIME_INSTRUMENTATION := 0

	# Build flag to treat usage of deprecated platform and framework APIs as error.
	ERROR_DEPRECATED := 0

	# Byte alignment that each component in FIP is aligned to
	FIP_ALIGN := 0

	# Default FIP file name
	FIP_NAME := fip.bin

	# Default FWU_FIP file name
	FWU_FIP_NAME := fwu_fip.bin

	# For Chain of Trust
	GENERATE_COT := 0

	# Flag to enable new version of image loading
	LOAD_IMAGE_V2 := 0

	# NS timer register save and restore
	NS_TIMER_SWITCH := 0

	# Build PL011 UART driver in minimal generic UART mode
	PL011_GENERIC_UART := 0

	# By default, consider that the platform's reset address is not programmable.
	# The platform Makefile is free to override this value.
	PROGRAMMABLE_RESET_ADDRESS := 0

	# Flag used to choose the power state format viz Extended State-ID or the
	# Original format.
	PSCI_EXTENDED_STATE_ID := 0

	# By default, BL1 acts as the reset handler, not BL31
	RESET_TO_BL31 := 0

	# For Chain of Trust
	SAVE_KEYS := 0

	# Whether code and read-only data should be put on separate memory pages. The
	# platform Makefile is free to override this value.
	SEPARATE_CODE_AND_RODATA := 0

	# SPD choice
	SPD := none

	# Flag to introduce an infinite loop in BL1 just before it exits into the next
	# image. This is meant to help debugging the post-BL2 phase.
	SPIN_ON_BL1_EXIT := 0

	# Flags to build TF with Trusted Boot support
	TRUSTED_BOARD_BOOT := 0

	# Build option to choose whether Trusted firmware uses Coherent memory or not.
	USE_COHERENT_MEM := 1

	# Build verbosity
	V := 0