Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1 | # |
Jeenu Viswambharan | d5ec367 | 2017-01-03 11:01:51 +0000 | [diff] [blame] | 2 | # Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved. |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 3 | # |
| 4 | # Redistribution and use in source and binary forms, with or without |
| 5 | # modification, are permitted provided that the following conditions are met: |
| 6 | # |
| 7 | # Redistributions of source code must retain the above copyright notice, this |
| 8 | # list of conditions and the following disclaimer. |
| 9 | # |
| 10 | # Redistributions in binary form must reproduce the above copyright notice, |
| 11 | # this list of conditions and the following disclaimer in the documentation |
| 12 | # and/or other materials provided with the distribution. |
| 13 | # |
| 14 | # Neither the name of ARM nor the names of its contributors may be used |
| 15 | # to endorse or promote products derived from this software without specific |
| 16 | # prior written permission. |
| 17 | # |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 19 | # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 20 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 21 | # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| 22 | # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 23 | # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 24 | # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 25 | # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 26 | # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 27 | # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 28 | # POSSIBILITY OF SUCH DAMAGE. |
| 29 | # |
| 30 | |
Jeenu Viswambharan | 19a0ace | 2014-05-15 14:40:58 +0100 | [diff] [blame] | 31 | # |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 32 | # Trusted Firmware Version |
| 33 | # |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 34 | VERSION_MAJOR := 1 |
David Cunado | 485b1ca | 2016-10-04 16:06:37 +0100 | [diff] [blame] | 35 | VERSION_MINOR := 3 |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 36 | |
Juan Castillo | 396644b | 2015-10-22 11:34:44 +0100 | [diff] [blame] | 37 | # Default goal is build all images |
| 38 | .DEFAULT_GOAL := all |
| 39 | |
Douglas Raillard | 527cd90 | 2016-12-28 14:47:50 +0000 | [diff] [blame] | 40 | # Avoid any implicit propagation of command line variable definitions to |
| 41 | # sub-Makefiles, like CFLAGS that we reserved for the firmware images' |
| 42 | # usage. Other command line options like "-s" are still propagated as usual. |
| 43 | MAKEOVERRIDES = |
| 44 | |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 45 | MAKE_HELPERS_DIRECTORY := make_helpers/ |
| 46 | include ${MAKE_HELPERS_DIRECTORY}build_macros.mk |
Evan Lloyd | a71d259 | 2015-12-02 18:56:06 +0000 | [diff] [blame] | 47 | include ${MAKE_HELPERS_DIRECTORY}build_env.mk |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 48 | |
| 49 | ################################################################################ |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 50 | # Default values for build configurations, and their dependencies |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 51 | ################################################################################ |
Jeenu Viswambharan | 19a0ace | 2014-05-15 14:40:58 +0100 | [diff] [blame] | 52 | |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 53 | include ${MAKE_HELPERS_DIRECTORY}defaults.mk |
dp-arm | 3cac786 | 2016-09-19 11:18:44 +0100 | [diff] [blame] | 54 | |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 55 | # ASM_ASSERTION enabled for DEBUG builds only |
| 56 | ASM_ASSERTION := ${DEBUG} |
| 57 | ENABLE_PMF := ${ENABLE_RUNTIME_INSTRUMENTATION} |
| 58 | PLAT := ${DEFAULT_PLAT} |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 59 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 60 | ################################################################################ |
| 61 | # Checkpatch script options |
| 62 | ################################################################################ |
| 63 | |
Sandrine Bailleux | 0b5a158 | 2016-06-02 11:19:59 +0100 | [diff] [blame] | 64 | CHECKCODE_ARGS := --no-patch |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 65 | # Do not check the coding style on imported library files or documentation files |
| 66 | INC_LIB_DIRS_TO_CHECK := $(sort $(filter-out \ |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 67 | include/lib/libfdt \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 68 | include/lib/stdlib, \ |
| 69 | $(wildcard include/lib/*))) |
| 70 | INC_DIRS_TO_CHECK := $(sort $(filter-out \ |
| 71 | include/lib, \ |
| 72 | $(wildcard include/*))) |
| 73 | LIB_DIRS_TO_CHECK := $(sort $(filter-out \ |
Antonio Nino Diaz | d84f88e | 2017-01-16 17:20:45 +0000 | [diff] [blame] | 74 | lib/libfdt% \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 75 | lib/stdlib, \ |
| 76 | $(wildcard lib/*))) |
| 77 | ROOT_DIRS_TO_CHECK := $(sort $(filter-out \ |
| 78 | lib \ |
| 79 | include \ |
| 80 | docs \ |
| 81 | %.md, \ |
| 82 | $(wildcard *))) |
| 83 | CHECK_PATHS := ${ROOT_DIRS_TO_CHECK} \ |
| 84 | ${INC_DIRS_TO_CHECK} \ |
| 85 | ${INC_LIB_DIRS_TO_CHECK} \ |
| 86 | ${LIB_DIRS_TO_CHECK} |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 87 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 88 | |
| 89 | ################################################################################ |
| 90 | # Process build options |
| 91 | ################################################################################ |
| 92 | |
| 93 | # Verbose flag |
Jeenu Viswambharan | 19a0ace | 2014-05-15 14:40:58 +0100 | [diff] [blame] | 94 | ifeq (${V},0) |
Evan Lloyd | f4ba5ca | 2015-12-03 09:47:51 +0000 | [diff] [blame] | 95 | Q:=@ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 96 | CHECKCODE_ARGS += --no-summary --terse |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 97 | else |
Evan Lloyd | f4ba5ca | 2015-12-03 09:47:51 +0000 | [diff] [blame] | 98 | Q:= |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 99 | endif |
Jeenu Viswambharan | 2f2cef4 | 2014-02-19 09:38:18 +0000 | [diff] [blame] | 100 | export Q |
| 101 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 102 | # Process Debug flag |
| 103 | $(eval $(call add_define,DEBUG)) |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 104 | ifneq (${DEBUG}, 0) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 105 | BUILD_TYPE := debug |
Sandrine Bailleux | f5fdbcc | 2016-04-11 13:01:17 +0100 | [diff] [blame] | 106 | TF_CFLAGS += -g |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 107 | ASFLAGS += -g -Wa,--gdwarf-2 |
| 108 | # Use LOG_LEVEL_INFO by default for debug builds |
| 109 | LOG_LEVEL := 40 |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 110 | else |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 111 | BUILD_TYPE := release |
| 112 | $(eval $(call add_define,NDEBUG)) |
| 113 | # Use LOG_LEVEL_NOTICE by default for release builds |
| 114 | LOG_LEVEL := 20 |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 115 | endif |
| 116 | |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 117 | # Default build string (git branch and commit) |
| 118 | ifeq (${BUILD_STRING},) |
Masahiro Yamada | f10adde | 2017-02-03 11:47:27 +0900 | [diff] [blame] | 119 | BUILD_STRING := $(shell git describe --always --dirty --tags 2> /dev/null) |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 120 | endif |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 121 | VERSION_STRING := v${VERSION_MAJOR}.${VERSION_MINOR}(${BUILD_TYPE}):${BUILD_STRING} |
| 122 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 123 | # The cert_create tool cannot generate certificates individually, so we use the |
| 124 | # target 'certificates' to create them all |
| 125 | ifneq (${GENERATE_COT},0) |
| 126 | FIP_DEPS += certificates |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 127 | FWU_FIP_DEPS += fwu_certificates |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 128 | endif |
| 129 | |
| 130 | |
| 131 | ################################################################################ |
| 132 | # Toolchain |
| 133 | ################################################################################ |
| 134 | |
| 135 | CC := ${CROSS_COMPILE}gcc |
| 136 | CPP := ${CROSS_COMPILE}cpp |
| 137 | AS := ${CROSS_COMPILE}gcc |
| 138 | AR := ${CROSS_COMPILE}ar |
| 139 | LD := ${CROSS_COMPILE}ld |
| 140 | OC := ${CROSS_COMPILE}objcopy |
| 141 | OD := ${CROSS_COMPILE}objdump |
| 142 | NM := ${CROSS_COMPILE}nm |
| 143 | PP := ${CROSS_COMPILE}gcc -E |
| 144 | |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 145 | ASFLAGS_aarch64 = -mgeneral-regs-only |
| 146 | TF_CFLAGS_aarch64 = -mgeneral-regs-only -mstrict-align |
| 147 | |
| 148 | ASFLAGS_aarch32 = -march=armv8-a |
| 149 | TF_CFLAGS_aarch32 = -march=armv8-a |
| 150 | |
Masahiro Yamada | 0dec9fa | 2016-12-22 12:51:53 +0900 | [diff] [blame] | 151 | CPPFLAGS = ${DEFINES} ${INCLUDES} -nostdinc \ |
| 152 | -Wmissing-include-dirs -Werror |
| 153 | ASFLAGS += $(CPPFLAGS) $(ASFLAGS_$(ARCH)) \ |
| 154 | -D__ASSEMBLY__ -ffreestanding \ |
| 155 | -Wa,--fatal-warnings |
| 156 | TF_CFLAGS += $(CPPFLAGS) $(TF_CFLAGS_$(ARCH)) \ |
Douglas Raillard | 72f572f | 2017-01-16 11:32:28 +0000 | [diff] [blame] | 157 | -ffreestanding -fno-builtin -Wall -std=c99 -Os \ |
Masahiro Yamada | 0dec9fa | 2016-12-22 12:51:53 +0900 | [diff] [blame] | 158 | -ffunction-sections -fdata-sections |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 159 | |
| 160 | LDFLAGS += --fatal-warnings -O1 |
| 161 | LDFLAGS += --gc-sections |
| 162 | |
| 163 | |
| 164 | ################################################################################ |
| 165 | # Common sources and include directories |
| 166 | ################################################################################ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 167 | include lib/stdlib/stdlib.mk |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 168 | |
| 169 | BL_COMMON_SOURCES += common/bl_common.c \ |
Soby Mathew | afe7e2f | 2014-06-12 17:23:58 +0100 | [diff] [blame] | 170 | common/tf_printf.c \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 171 | common/${ARCH}/debug.S \ |
| 172 | lib/${ARCH}/cache_helpers.S \ |
| 173 | lib/${ARCH}/misc_helpers.S \ |
dp-arm | 230011c | 2017-03-07 11:02:47 +0000 | [diff] [blame] | 174 | plat/common/${ARCH}/plat_common.c \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 175 | plat/common/${ARCH}/platform_helpers.S \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 176 | ${STDLIB_SRCS} |
Ryan Harkin | d7a6b0f | 2014-01-13 14:40:13 +0000 | [diff] [blame] | 177 | |
Soby Mathew | 0d78607 | 2016-03-24 16:56:29 +0000 | [diff] [blame] | 178 | INCLUDES += -Iinclude/bl1 \ |
| 179 | -Iinclude/bl31 \ |
| 180 | -Iinclude/common \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 181 | -Iinclude/common/${ARCH} \ |
Soby Mathew | 0d78607 | 2016-03-24 16:56:29 +0000 | [diff] [blame] | 182 | -Iinclude/drivers \ |
| 183 | -Iinclude/drivers/arm \ |
| 184 | -Iinclude/drivers/auth \ |
| 185 | -Iinclude/drivers/io \ |
| 186 | -Iinclude/drivers/ti/uart \ |
| 187 | -Iinclude/lib \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 188 | -Iinclude/lib/${ARCH} \ |
Jeenu Viswambharan | d5ec367 | 2017-01-03 11:01:51 +0000 | [diff] [blame] | 189 | -Iinclude/lib/cpus \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 190 | -Iinclude/lib/cpus/${ARCH} \ |
Soby Mathew | 0d78607 | 2016-03-24 16:56:29 +0000 | [diff] [blame] | 191 | -Iinclude/lib/el3_runtime \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 192 | -Iinclude/lib/el3_runtime/${ARCH} \ |
dp-arm | 6419ea3 | 2016-08-15 10:33:08 +0100 | [diff] [blame] | 193 | -Iinclude/lib/pmf \ |
Soby Mathew | 0d78607 | 2016-03-24 16:56:29 +0000 | [diff] [blame] | 194 | -Iinclude/lib/psci \ |
Antonio Nino Diaz | 233c7c1 | 2017-03-08 14:40:23 +0000 | [diff] [blame] | 195 | -Iinclude/lib/xlat_tables \ |
Soby Mathew | 0d78607 | 2016-03-24 16:56:29 +0000 | [diff] [blame] | 196 | -Iinclude/plat/common \ |
| 197 | -Iinclude/services \ |
| 198 | ${PLAT_INCLUDES} \ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 199 | ${SPD_INCLUDES} |
| 200 | |
| 201 | |
| 202 | ################################################################################ |
| 203 | # Generic definitions |
| 204 | ################################################################################ |
| 205 | |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 206 | include ${MAKE_HELPERS_DIRECTORY}plat_helpers.mk |
| 207 | |
Ryan Harkin | 25cff83 | 2014-01-13 12:37:03 +0000 | [diff] [blame] | 208 | BUILD_BASE := ./build |
| 209 | BUILD_PLAT := ${BUILD_BASE}/${PLAT}/${BUILD_TYPE} |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 210 | |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 211 | SPDS := $(sort $(filter-out none, $(patsubst services/spd/%,%,$(wildcard services/spd/*)))) |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 212 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 213 | # Platforms providing their own TBB makefile may override this value |
| 214 | INCLUDE_TBBR_MK := 1 |
| 215 | |
Jeenu Viswambharan | e5c39fd | 2014-05-16 11:38:10 +0100 | [diff] [blame] | 216 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 217 | ################################################################################ |
| 218 | # Include SPD Makefile if one has been specified |
| 219 | ################################################################################ |
| 220 | |
| 221 | ifneq (${SPD},none) |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 222 | ifeq (${ARCH},aarch32) |
| 223 | $(error "Error: SPD is incompatible with AArch32.") |
| 224 | endif |
Sandrine Bailleux | 03897bb | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 225 | ifdef EL3_PAYLOAD_BASE |
| 226 | $(warning "SPD and EL3_PAYLOAD_BASE are incompatible build options.") |
| 227 | $(warning "The SPD and its BL32 companion will be present but ignored.") |
| 228 | endif |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 229 | # We expect to locate an spd.mk under the specified SPD directory |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 230 | SPD_MAKE := $(wildcard services/spd/${SPD}/${SPD}.mk) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 231 | |
| 232 | ifeq (${SPD_MAKE},) |
| 233 | $(error Error: No services/spd/${SPD}/${SPD}.mk located) |
| 234 | endif |
| 235 | $(info Including ${SPD_MAKE}) |
| 236 | include ${SPD_MAKE} |
| 237 | |
Juan Castillo | 671b8db | 2015-11-12 10:59:26 +0000 | [diff] [blame] | 238 | # If there's BL32 companion for the chosen SPD, we expect that the SPD's |
| 239 | # Makefile would set NEED_BL32 to "yes". In this case, the build system |
| 240 | # supports two mutually exclusive options: |
| 241 | # * BL32 is built from source: then BL32_SOURCES must contain the list |
| 242 | # of source files to build BL32 |
| 243 | # * BL32 is a prebuilt binary: then BL32 must point to the image file |
| 244 | # that will be included in the FIP |
| 245 | # If both BL32_SOURCES and BL32 are defined, the binary takes precedence |
| 246 | # over the sources. |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 247 | endif |
| 248 | |
Douglas Raillard | 306593d | 2017-02-24 18:14:15 +0000 | [diff] [blame] | 249 | ################################################################################ |
| 250 | # Include libraries' Makefile that are used in all BL |
| 251 | ################################################################################ |
| 252 | |
| 253 | include lib/stack_protector/stack_protector.mk |
| 254 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 255 | |
| 256 | ################################################################################ |
| 257 | # Include the platform specific Makefile after the SPD Makefile (the platform |
| 258 | # makefile may use all previous definitions in this file) |
| 259 | ################################################################################ |
Jeenu Viswambharan | e5c39fd | 2014-05-16 11:38:10 +0100 | [diff] [blame] | 260 | |
Dan Handley | 81be100 | 2015-03-27 17:44:35 +0000 | [diff] [blame] | 261 | include ${PLAT_MAKEFILE_FULL} |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 262 | |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 263 | # Platform compatibility is not supported in AArch32 |
| 264 | ifneq (${ARCH},aarch32) |
Achin Gupta | 1bdde17 | 2015-11-07 16:19:23 +0000 | [diff] [blame] | 265 | # If the platform has not defined ENABLE_PLAT_COMPAT, then enable it by default |
| 266 | ifndef ENABLE_PLAT_COMPAT |
| 267 | ENABLE_PLAT_COMPAT := 1 |
| 268 | endif |
| 269 | |
| 270 | # Include the platform compatibility helpers for PSCI |
| 271 | ifneq (${ENABLE_PLAT_COMPAT}, 0) |
| 272 | include plat/compat/plat_compat.mk |
| 273 | endif |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 274 | endif |
Achin Gupta | 1bdde17 | 2015-11-07 16:19:23 +0000 | [diff] [blame] | 275 | |
Sandrine Bailleux | d481759 | 2016-01-13 14:57:38 +0000 | [diff] [blame] | 276 | # Include the CPU specific operations makefile, which provides default |
| 277 | # values for all CPU errata workarounds and CPU specific optimisations. |
| 278 | # This can be overridden by the platform. |
Soby Mathew | 937488b | 2014-09-22 14:13:34 +0100 | [diff] [blame] | 279 | include lib/cpus/cpu-ops.mk |
Soby Mathew | 802f865 | 2014-08-14 16:19:29 +0100 | [diff] [blame] | 280 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 281 | |
| 282 | ################################################################################ |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 283 | # Check incompatible options |
| 284 | ################################################################################ |
| 285 | |
| 286 | ifdef EL3_PAYLOAD_BASE |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 287 | ifdef PRELOADED_BL33_BASE |
| 288 | $(warning "PRELOADED_BL33_BASE and EL3_PAYLOAD_BASE are \ |
| 289 | incompatible build options. EL3_PAYLOAD_BASE has priority.") |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 290 | endif |
| 291 | endif |
| 292 | |
| 293 | ifeq (${NEED_BL33},yes) |
| 294 | ifdef EL3_PAYLOAD_BASE |
| 295 | $(warning "BL33 image is not needed when option \ |
| 296 | BL33_PAYLOAD_BASE is used and won't be added to the FIP file.") |
| 297 | endif |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 298 | ifdef PRELOADED_BL33_BASE |
| 299 | $(warning "BL33 image is not needed when option \ |
| 300 | PRELOADED_BL33_BASE is used and won't be added to the FIP \ |
| 301 | file.") |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 302 | endif |
| 303 | endif |
| 304 | |
Yatharth Kochar | f528faf | 2016-06-28 16:58:26 +0100 | [diff] [blame] | 305 | ifeq (${ARCH},aarch32) |
Yatharth Kochar | 8c0177f | 2016-11-11 13:57:50 +0000 | [diff] [blame] | 306 | # For AArch32, LOAD_IMAGE_V2 must be enabled. |
Yatharth Kochar | f528faf | 2016-06-28 16:58:26 +0100 | [diff] [blame] | 307 | ifeq (${LOAD_IMAGE_V2}, 0) |
| 308 | $(error "For AArch32, LOAD_IMAGE_V2 must be enabled.") |
| 309 | endif |
Yatharth Kochar | 8c0177f | 2016-11-11 13:57:50 +0000 | [diff] [blame] | 310 | # TRUSTED_BOARD_BOOT is currently not supported for AArch32. |
| 311 | ifeq (${TRUSTED_BOARD_BOOT},1) |
| 312 | $(error "TRUSTED_BOARD_BOOT is currently not supported for AArch32") |
| 313 | endif |
Yatharth Kochar | f528faf | 2016-06-28 16:58:26 +0100 | [diff] [blame] | 314 | endif |
| 315 | |
Jeenu Viswambharan | 7ed2cbc | 2017-01-06 16:14:42 +0000 | [diff] [blame] | 316 | # When building for systems with hardware-assisted coherency, there's no need to |
| 317 | # use USE_COHERENT_MEM. Require that USE_COHERENT_MEM must be set to 0 too. |
| 318 | ifeq ($(HW_ASSISTED_COHERENCY)-$(USE_COHERENT_MEM),1-1) |
| 319 | $(error USE_COHERENT_MEM cannot be enabled with HW_ASSISTED_COHERENCY) |
| 320 | endif |
Yatharth Kochar | f528faf | 2016-06-28 16:58:26 +0100 | [diff] [blame] | 321 | |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 322 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 323 | # Process platform overrideable behaviour |
| 324 | ################################################################################ |
| 325 | |
| 326 | # Check if -pedantic option should be used |
| 327 | ifeq (${DISABLE_PEDANTIC},0) |
Sandrine Bailleux | f5fdbcc | 2016-04-11 13:01:17 +0100 | [diff] [blame] | 328 | TF_CFLAGS += -pedantic |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 329 | endif |
| 330 | |
Sandrine Bailleux | f4119ec | 2015-12-17 13:58:58 +0000 | [diff] [blame] | 331 | # Using the ARM Trusted Firmware BL2 implies that a BL33 image also needs to be |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 332 | # supplied for the FIP and Certificate generation tools. This flag can be |
| 333 | # overridden by the platform. |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 334 | ifdef BL2_SOURCES |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 335 | ifdef EL3_PAYLOAD_BASE |
| 336 | # If booting an EL3 payload there is no need for a BL33 image |
| 337 | # in the FIP file. |
| 338 | NEED_BL33 := no |
| 339 | else |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 340 | ifdef PRELOADED_BL33_BASE |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 341 | # If booting a BL33 preloaded image there is no need of |
| 342 | # another one in the FIP file. |
| 343 | NEED_BL33 := no |
| 344 | else |
| 345 | NEED_BL33 ?= yes |
| 346 | endif |
| 347 | endif |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 348 | endif |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 349 | |
Masahiro Yamada | e76b4f8 | 2017-04-05 19:11:41 +0900 | [diff] [blame] | 350 | # If SCP_BL2 is given, we always want FIP to include it. |
| 351 | ifdef SCP_BL2 |
| 352 | NEED_SCP_BL2 := yes |
| 353 | endif |
| 354 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 355 | # Process TBB related flags |
| 356 | ifneq (${GENERATE_COT},0) |
| 357 | # Common cert_create options |
| 358 | ifneq (${CREATE_KEYS},0) |
| 359 | $(eval CRT_ARGS += -n) |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 360 | $(eval FWU_CRT_ARGS += -n) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 361 | ifneq (${SAVE_KEYS},0) |
| 362 | $(eval CRT_ARGS += -k) |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 363 | $(eval FWU_CRT_ARGS += -k) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 364 | endif |
| 365 | endif |
| 366 | # Include TBBR makefile (unless the platform indicates otherwise) |
| 367 | ifeq (${INCLUDE_TBBR_MK},1) |
| 368 | include make_helpers/tbbr/tbbr_tools.mk |
| 369 | endif |
Ryan Harkin | 25cff83 | 2014-01-13 12:37:03 +0000 | [diff] [blame] | 370 | endif |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 371 | |
Masahiro Yamada | 4d87eb4 | 2016-12-25 13:52:22 +0900 | [diff] [blame] | 372 | ifneq (${FIP_ALIGN},0) |
| 373 | FIP_ARGS += --align ${FIP_ALIGN} |
| 374 | endif |
| 375 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 376 | ################################################################################ |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 377 | # Auxiliary tools (fiptool, cert_create, etc) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 378 | ################################################################################ |
Achin Gupta | 375f538 | 2014-02-18 18:12:48 +0000 | [diff] [blame] | 379 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 380 | # Variables for use with Certificate Generation Tool |
| 381 | CRTTOOLPATH ?= tools/cert_create |
Evan Lloyd | 004c9a5 | 2015-12-03 11:35:40 +0000 | [diff] [blame] | 382 | CRTTOOL ?= ${CRTTOOLPATH}/cert_create${BIN_EXT} |
Achin Gupta | 375f538 | 2014-02-18 18:12:48 +0000 | [diff] [blame] | 383 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 384 | # Variables for use with Firmware Image Package |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 385 | FIPTOOLPATH ?= tools/fiptool |
| 386 | FIPTOOL ?= ${FIPTOOLPATH}/fiptool${BIN_EXT} |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 387 | |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 388 | ################################################################################ |
| 389 | # Include BL specific makefiles |
| 390 | ################################################################################ |
| 391 | ifdef BL1_SOURCES |
| 392 | NEED_BL1 := yes |
| 393 | include bl1/bl1.mk |
| 394 | endif |
| 395 | |
| 396 | ifdef BL2_SOURCES |
| 397 | NEED_BL2 := yes |
| 398 | include bl2/bl2.mk |
| 399 | endif |
| 400 | |
| 401 | # For AArch32, BL31 is not applicable, and BL2U is not supported at present. |
| 402 | ifneq (${ARCH},aarch32) |
| 403 | ifdef BL2U_SOURCES |
| 404 | NEED_BL2U := yes |
| 405 | include bl2u/bl2u.mk |
| 406 | endif |
| 407 | |
| 408 | ifdef BL31_SOURCES |
| 409 | # When booting an EL3 payload, there is no need to compile the BL31 image nor |
| 410 | # put it in the FIP. |
| 411 | ifndef EL3_PAYLOAD_BASE |
| 412 | NEED_BL31 := yes |
| 413 | include bl31/bl31.mk |
| 414 | endif |
| 415 | endif |
| 416 | endif |
| 417 | |
| 418 | ifeq (${ARCH},aarch32) |
| 419 | NEED_BL32 := yes |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 420 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 421 | ################################################################################ |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 422 | # Build `AARCH32_SP` as BL32 image for AArch32 |
| 423 | ################################################################################ |
| 424 | ifneq (${AARCH32_SP},none) |
| 425 | # We expect to locate an sp.mk under the specified AARCH32_SP directory |
| 426 | AARCH32_SP_MAKE := $(wildcard bl32/${AARCH32_SP}/${AARCH32_SP}.mk) |
| 427 | |
| 428 | ifeq (${AARCH32_SP_MAKE},) |
| 429 | $(error Error: No bl32/${AARCH32_SP}/${AARCH32_SP}.mk located) |
| 430 | endif |
| 431 | |
| 432 | $(info Including ${AARCH32_SP_MAKE}) |
| 433 | include ${AARCH32_SP_MAKE} |
| 434 | endif |
| 435 | |
| 436 | endif |
| 437 | |
| 438 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 439 | # Build options checks |
| 440 | ################################################################################ |
| 441 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 442 | $(eval $(call assert_boolean,ASM_ASSERTION)) |
Sandrine Bailleux | b21b02f | 2015-10-30 15:05:17 +0000 | [diff] [blame] | 443 | $(eval $(call assert_boolean,COLD_BOOT_SINGLE_CPU)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 444 | $(eval $(call assert_boolean,CREATE_KEYS)) |
| 445 | $(eval $(call assert_boolean,CTX_INCLUDE_AARCH32_REGS)) |
| 446 | $(eval $(call assert_boolean,CTX_INCLUDE_FPREGS)) |
| 447 | $(eval $(call assert_boolean,DEBUG)) |
| 448 | $(eval $(call assert_boolean,DISABLE_PEDANTIC)) |
Achin Gupta | 1bdde17 | 2015-11-07 16:19:23 +0000 | [diff] [blame] | 449 | $(eval $(call assert_boolean,ENABLE_PLAT_COMPAT)) |
Yatharth Kochar | 9518d02 | 2016-03-11 14:20:19 +0000 | [diff] [blame] | 450 | $(eval $(call assert_boolean,ENABLE_PMF)) |
Yatharth Kochar | 241ec6c | 2016-05-09 18:26:35 +0100 | [diff] [blame] | 451 | $(eval $(call assert_boolean,ENABLE_PSCI_STAT)) |
dp-arm | 3cac786 | 2016-09-19 11:18:44 +0100 | [diff] [blame] | 452 | $(eval $(call assert_boolean,ENABLE_RUNTIME_INSTRUMENTATION)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 453 | $(eval $(call assert_boolean,ERROR_DEPRECATED)) |
| 454 | $(eval $(call assert_boolean,GENERATE_COT)) |
Jeenu Viswambharan | a10d64e | 2017-01-04 13:51:42 +0000 | [diff] [blame] | 455 | $(eval $(call assert_boolean,HW_ASSISTED_COHERENCY)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 456 | $(eval $(call assert_boolean,LOAD_IMAGE_V2)) |
| 457 | $(eval $(call assert_boolean,NS_TIMER_SWITCH)) |
| 458 | $(eval $(call assert_boolean,PL011_GENERIC_UART)) |
| 459 | $(eval $(call assert_boolean,PROGRAMMABLE_RESET_ADDRESS)) |
| 460 | $(eval $(call assert_boolean,PSCI_EXTENDED_STATE_ID)) |
| 461 | $(eval $(call assert_boolean,RESET_TO_BL31)) |
| 462 | $(eval $(call assert_boolean,SAVE_KEYS)) |
| 463 | $(eval $(call assert_boolean,SEPARATE_CODE_AND_RODATA)) |
| 464 | $(eval $(call assert_boolean,SPIN_ON_BL1_EXIT)) |
| 465 | $(eval $(call assert_boolean,TRUSTED_BOARD_BOOT)) |
| 466 | $(eval $(call assert_boolean,USE_COHERENT_MEM)) |
Dan Handley | 81be100 | 2015-03-27 17:44:35 +0000 | [diff] [blame] | 467 | |
Jeenu Viswambharan | fca7680 | 2017-01-16 16:52:35 +0000 | [diff] [blame] | 468 | $(eval $(call assert_numeric,ARM_ARCH_MAJOR)) |
| 469 | $(eval $(call assert_numeric,ARM_ARCH_MINOR)) |
| 470 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 471 | ################################################################################ |
| 472 | # Add definitions to the cpp preprocessor based on the current build options. |
| 473 | # This is done after including the platform specific makefile to allow the |
| 474 | # platform to overwrite the default options |
| 475 | ################################################################################ |
Jeenu Viswambharan | d1b6015 | 2014-05-12 15:28:47 +0100 | [diff] [blame] | 476 | |
Vikram Kanigiri | 40d468c | 2014-12-23 01:00:22 +0000 | [diff] [blame] | 477 | $(eval $(call add_define,ARM_CCI_PRODUCT_ID)) |
Jeenu Viswambharan | fca7680 | 2017-01-16 16:52:35 +0000 | [diff] [blame] | 478 | $(eval $(call add_define,ARM_ARCH_MAJOR)) |
| 479 | $(eval $(call add_define,ARM_ARCH_MINOR)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 480 | $(eval $(call add_define,ARM_GIC_ARCH)) |
Soby Mathew | 041f62a | 2014-07-14 16:58:03 +0100 | [diff] [blame] | 481 | $(eval $(call add_define,ASM_ASSERTION)) |
Sandrine Bailleux | b21b02f | 2015-10-30 15:05:17 +0000 | [diff] [blame] | 482 | $(eval $(call add_define,COLD_BOOT_SINGLE_CPU)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 483 | $(eval $(call add_define,CTX_INCLUDE_AARCH32_REGS)) |
| 484 | $(eval $(call add_define,CTX_INCLUDE_FPREGS)) |
Achin Gupta | 1bdde17 | 2015-11-07 16:19:23 +0000 | [diff] [blame] | 485 | $(eval $(call add_define,ENABLE_PLAT_COMPAT)) |
Yatharth Kochar | 9518d02 | 2016-03-11 14:20:19 +0000 | [diff] [blame] | 486 | $(eval $(call add_define,ENABLE_PMF)) |
Yatharth Kochar | 241ec6c | 2016-05-09 18:26:35 +0100 | [diff] [blame] | 487 | $(eval $(call add_define,ENABLE_PSCI_STAT)) |
dp-arm | 3cac786 | 2016-09-19 11:18:44 +0100 | [diff] [blame] | 488 | $(eval $(call add_define,ENABLE_RUNTIME_INSTRUMENTATION)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 489 | $(eval $(call add_define,ERROR_DEPRECATED)) |
Jeenu Viswambharan | a10d64e | 2017-01-04 13:51:42 +0000 | [diff] [blame] | 490 | $(eval $(call add_define,HW_ASSISTED_COHERENCY)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 491 | $(eval $(call add_define,LOAD_IMAGE_V2)) |
| 492 | $(eval $(call add_define,LOG_LEVEL)) |
| 493 | $(eval $(call add_define,NS_TIMER_SWITCH)) |
| 494 | $(eval $(call add_define,PL011_GENERIC_UART)) |
| 495 | $(eval $(call add_define,PLAT_${PLAT})) |
| 496 | $(eval $(call add_define,PROGRAMMABLE_RESET_ADDRESS)) |
| 497 | $(eval $(call add_define,PSCI_EXTENDED_STATE_ID)) |
| 498 | $(eval $(call add_define,RESET_TO_BL31)) |
| 499 | $(eval $(call add_define,SEPARATE_CODE_AND_RODATA)) |
| 500 | $(eval $(call add_define,SPD_${SPD})) |
| 501 | $(eval $(call add_define,SPIN_ON_BL1_EXIT)) |
| 502 | $(eval $(call add_define,TRUSTED_BOARD_BOOT)) |
| 503 | $(eval $(call add_define,USE_COHERENT_MEM)) |
| 504 | |
Sandrine Bailleux | 03897bb | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 505 | # Define the EL3_PAYLOAD_BASE flag only if it is provided. |
| 506 | ifdef EL3_PAYLOAD_BASE |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 507 | $(eval $(call add_define,EL3_PAYLOAD_BASE)) |
| 508 | else |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 509 | # Define the PRELOADED_BL33_BASE flag only if it is provided and |
| 510 | # EL3_PAYLOAD_BASE is not defined, as it has priority. |
| 511 | ifdef PRELOADED_BL33_BASE |
| 512 | $(eval $(call add_define,PRELOADED_BL33_BASE)) |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 513 | endif |
Sandrine Bailleux | 03897bb | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 514 | endif |
Soby Mathew | c6820d1 | 2016-05-09 17:49:55 +0100 | [diff] [blame] | 515 | # Define the AARCH32/AARCH64 flag based on the ARCH flag |
| 516 | ifeq (${ARCH},aarch32) |
| 517 | $(eval $(call add_define,AARCH32)) |
| 518 | else |
| 519 | $(eval $(call add_define,AARCH64)) |
| 520 | endif |
Soby Mathew | 85dbf5a | 2015-04-07 12:16:56 +0100 | [diff] [blame] | 521 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 522 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 523 | # Build targets |
| 524 | ################################################################################ |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 525 | |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 526 | .PHONY: all msg_start clean realclean distclean cscope locate-checkpatch checkcodebase checkpatch fiptool fip fwu_fip certtool |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 527 | .SUFFIXES: |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 528 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 529 | all: msg_start |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 530 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 531 | msg_start: |
| 532 | @echo "Building ${PLAT}" |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 533 | |
Soby Mathew | 18a6204 | 2015-10-26 14:29:21 +0000 | [diff] [blame] | 534 | # Check if deprecated declarations should be treated as error or not. |
| 535 | ifeq (${ERROR_DEPRECATED},0) |
Sandrine Bailleux | f5fdbcc | 2016-04-11 13:01:17 +0100 | [diff] [blame] | 536 | TF_CFLAGS += -Wno-error=deprecated-declarations |
Soby Mathew | 18a6204 | 2015-10-26 14:29:21 +0000 | [diff] [blame] | 537 | endif |
| 538 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 539 | # Expand build macros for the different images |
| 540 | ifeq (${NEED_BL1},yes) |
| 541 | $(eval $(call MAKE_BL,1)) |
| 542 | endif |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 543 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 544 | ifeq (${NEED_BL2},yes) |
Juan Castillo | 8e04dec | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 545 | $(if ${BL2}, $(eval $(call MAKE_TOOL_ARGS,2,${BL2},tb-fw)),\ |
| 546 | $(eval $(call MAKE_BL,2,tb-fw))) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 547 | endif |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 548 | |
Masahiro Yamada | e76b4f8 | 2017-04-05 19:11:41 +0900 | [diff] [blame] | 549 | ifeq (${NEED_SCP_BL2},yes) |
| 550 | $(eval $(call FIP_ADD_IMG,SCP_BL2,--scp-fw)) |
| 551 | endif |
| 552 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 553 | ifeq (${NEED_BL31},yes) |
| 554 | BL31_SOURCES += ${SPD_SOURCES} |
Juan Castillo | 8e04dec | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 555 | $(if ${BL31}, $(eval $(call MAKE_TOOL_ARGS,31,${BL31},soc-fw)),\ |
| 556 | $(eval $(call MAKE_BL,31,soc-fw))) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 557 | endif |
Juan Castillo | 379954c | 2014-11-04 17:36:40 +0000 | [diff] [blame] | 558 | |
Juan Castillo | 671b8db | 2015-11-12 10:59:26 +0000 | [diff] [blame] | 559 | # If a BL32 image is needed but neither BL32 nor BL32_SOURCES is defined, the |
| 560 | # build system will call FIP_ADD_IMG to print a warning message and abort the |
| 561 | # process. Note that the dependency on BL32 applies to the FIP only. |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 562 | ifeq (${NEED_BL32},yes) |
Juan Castillo | 8e04dec | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 563 | $(if ${BL32}, $(eval $(call MAKE_TOOL_ARGS,32,${BL32},tos-fw)),\ |
| 564 | $(if ${BL32_SOURCES}, $(eval $(call MAKE_BL,32,tos-fw)),\ |
| 565 | $(eval $(call FIP_ADD_IMG,BL32,--tos-fw)))) |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 566 | endif |
| 567 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 568 | # Add the BL33 image if required by the platform |
| 569 | ifeq (${NEED_BL33},yes) |
Juan Castillo | 8e04dec | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 570 | $(eval $(call FIP_ADD_IMG,BL33,--nt-fw)) |
Juan Castillo | 9c25a40 | 2015-01-13 12:21:04 +0000 | [diff] [blame] | 571 | endif |
| 572 | |
Yatharth Kochar | b1c2fe0 | 2015-10-14 15:27:24 +0100 | [diff] [blame] | 573 | ifeq (${NEED_BL2U},yes) |
| 574 | BL2U_PATH := $(if ${BL2U},${BL2U},$(call IMG_BIN,2u)) |
| 575 | $(if ${BL2U}, ,$(eval $(call MAKE_BL,2u))) |
Juan Castillo | 8e04dec | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 576 | $(eval $(call FWU_FIP_ADD_PAYLOAD,${BL2U_PATH},--ap-fwu-cfg)) |
Yatharth Kochar | b1c2fe0 | 2015-10-14 15:27:24 +0100 | [diff] [blame] | 577 | endif |
| 578 | |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 579 | locate-checkpatch: |
| 580 | ifndef CHECKPATCH |
| 581 | $(error "Please set CHECKPATCH to point to the Linux checkpatch.pl file, eg: CHECKPATCH=../linux/script/checkpatch.pl") |
| 582 | else |
| 583 | ifeq (,$(wildcard ${CHECKPATCH})) |
| 584 | $(error "The file CHECKPATCH points to cannot be found, use eg: CHECKPATCH=../linux/script/checkpatch.pl") |
| 585 | endif |
| 586 | endif |
| 587 | |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 588 | clean: |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 589 | @echo " CLEAN" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 590 | $(call SHELL_REMOVE_DIR,${BUILD_PLAT}) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 591 | ${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean |
| 592 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 593 | |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 594 | realclean distclean: |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 595 | @echo " REALCLEAN" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 596 | $(call SHELL_REMOVE_DIR,${BUILD_BASE}) |
| 597 | $(call SHELL_DELETE_ALL, ${CURDIR}/cscope.*) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 598 | ${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean |
| 599 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 600 | |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 601 | checkcodebase: locate-checkpatch |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 602 | @echo " CHECKING STYLE" |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 603 | @if test -d .git ; then \ |
Antonio Nino Diaz | d84f88e | 2017-01-16 17:20:45 +0000 | [diff] [blame] | 604 | git ls-files | grep -E -v 'libfdt|stdlib|docs|\.md' | \ |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 605 | while read GIT_FILE ; \ |
| 606 | do ${CHECKPATCH} ${CHECKCODE_ARGS} -f $$GIT_FILE ; \ |
| 607 | done ; \ |
| 608 | else \ |
| 609 | find . -type f -not -iwholename "*.git*" \ |
| 610 | -not -iwholename "*build*" \ |
| 611 | -not -iwholename "*libfdt*" \ |
| 612 | -not -iwholename "*stdlib*" \ |
| 613 | -not -iwholename "*docs*" \ |
| 614 | -not -iwholename "*.md" \ |
| 615 | -exec ${CHECKPATCH} ${CHECKCODE_ARGS} -f {} \; ; \ |
| 616 | fi |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 617 | |
| 618 | checkpatch: locate-checkpatch |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 619 | @echo " CHECKING STYLE" |
Antonio Nino Diaz | 9c91447 | 2016-10-27 09:36:09 +0100 | [diff] [blame] | 620 | ${Q}git format-patch --stdout ${BASE_COMMIT}..HEAD -- ${CHECK_PATHS} | ${CHECKPATCH} - || true |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 621 | |
| 622 | certtool: ${CRTTOOL} |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 623 | |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 624 | .PHONY: ${CRTTOOL} |
| 625 | ${CRTTOOL}: |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 626 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 627 | @${ECHO_BLANK_LINE} |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 628 | @echo "Built $@ successfully" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 629 | @${ECHO_BLANK_LINE} |
Jon Medhurst | 407a95c | 2014-02-12 15:54:48 +0000 | [diff] [blame] | 630 | |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 631 | ifneq (${GENERATE_COT},0) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 632 | certificates: ${CRT_DEPS} ${CRTTOOL} |
| 633 | ${Q}${CRTTOOL} ${CRT_ARGS} |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 634 | @${ECHO_BLANK_LINE} |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 635 | @echo "Built $@ successfully" |
| 636 | @echo "Certificates can be found in ${BUILD_PLAT}" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 637 | @${ECHO_BLANK_LINE} |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 638 | endif |
| 639 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 640 | ${BUILD_PLAT}/${FIP_NAME}: ${FIP_DEPS} ${FIPTOOL} |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 641 | ${Q}${FIPTOOL} create ${FIP_ARGS} $@ |
| 642 | ${Q}${FIPTOOL} info $@ |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 643 | @${ECHO_BLANK_LINE} |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 644 | @echo "Built $@ successfully" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 645 | @${ECHO_BLANK_LINE} |
Soby Mathew | dbee7fc | 2014-09-08 17:51:01 +0100 | [diff] [blame] | 646 | |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 647 | ifneq (${GENERATE_COT},0) |
| 648 | fwu_certificates: ${FWU_CRT_DEPS} ${CRTTOOL} |
| 649 | ${Q}${CRTTOOL} ${FWU_CRT_ARGS} |
| 650 | @echo |
| 651 | @echo "Built $@ successfully" |
| 652 | @echo "FWU certificates can be found in ${BUILD_PLAT}" |
| 653 | @echo |
| 654 | endif |
| 655 | |
| 656 | ${BUILD_PLAT}/${FWU_FIP_NAME}: ${FWU_FIP_DEPS} ${FIPTOOL} |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 657 | ${Q}${FIPTOOL} create ${FWU_FIP_ARGS} $@ |
| 658 | ${Q}${FIPTOOL} info $@ |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 659 | @echo |
| 660 | @echo "Built $@ successfully" |
| 661 | @echo |
| 662 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 663 | fiptool: ${FIPTOOL} |
| 664 | fip: ${BUILD_PLAT}/${FIP_NAME} |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 665 | fwu_fip: ${BUILD_PLAT}/${FWU_FIP_NAME} |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 666 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 667 | .PHONY: ${FIPTOOL} |
| 668 | ${FIPTOOL}: |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 669 | ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${FIPTOOLPATH} |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 670 | |
Joakim Bech | 35fab8c | 2014-01-23 14:51:49 +0100 | [diff] [blame] | 671 | cscope: |
| 672 | @echo " CSCOPE" |
| 673 | ${Q}find ${CURDIR} -name "*.[chsS]" > cscope.files |
| 674 | ${Q}cscope -b -q -k |
| 675 | |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 676 | help: |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 677 | @echo "usage: ${MAKE} PLAT=<${PLATFORM_LIST}> [OPTIONS] [TARGET]" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 678 | @echo "" |
| 679 | @echo "PLAT is used to specify which platform you wish to build." |
Sandrine Bailleux | a08588a | 2014-03-21 13:16:35 +0000 | [diff] [blame] | 680 | @echo "If no platform is specified, PLAT defaults to: ${DEFAULT_PLAT}" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 681 | @echo "" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 682 | @echo "Please refer to the User Guide for a list of all supported options." |
| 683 | @echo "Note that the build system doesn't track dependencies for build " |
| 684 | @echo "options. Therefore, if any of the build options are changed " |
| 685 | @echo "from a previous build, a clean build must be performed." |
| 686 | @echo "" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 687 | @echo "Supported Targets:" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 688 | @echo " all Build all individual bootloader binaries" |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 689 | @echo " bl1 Build the BL1 binary" |
Jeenu Viswambharan | 8aa559c | 2014-02-21 11:42:08 +0000 | [diff] [blame] | 690 | @echo " bl2 Build the BL2 binary" |
Yatharth Kochar | b1c2fe0 | 2015-10-14 15:27:24 +0100 | [diff] [blame] | 691 | @echo " bl2u Build the BL2U binary" |
Juan Castillo | 7d19941 | 2015-12-14 09:35:25 +0000 | [diff] [blame] | 692 | @echo " bl31 Build the BL31 binary" |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 693 | @echo " bl32 Build the BL32 binary. If ARCH=aarch32, then " |
| 694 | @echo " this builds secure payload specified by AARCH32_SP" |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 695 | @echo " certificates Build the certificates (requires 'GENERATE_COT=1')" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 696 | @echo " fip Build the Firmware Image Package (FIP)" |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 697 | @echo " fwu_fip Build the FWU Firmware Image Package (FIP)" |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 698 | @echo " checkcodebase Check the coding style of the entire source tree" |
| 699 | @echo " checkpatch Check the coding style on changes in the current" |
| 700 | @echo " branch against BASE_COMMIT (default origin/master)" |
| 701 | @echo " clean Clean the build for the selected platform" |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 702 | @echo " cscope Generate cscope index" |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 703 | @echo " distclean Remove all build artifacts for all platforms" |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 704 | @echo " certtool Build the Certificate generation tool" |
Andreas Färber | ec82cfb | 2016-10-10 05:18:49 +0200 | [diff] [blame] | 705 | @echo " fiptool Build the Firmware Image Package (FIP) creation tool" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 706 | @echo "" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 707 | @echo "Note: most build targets require PLAT to be set to a specific platform." |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 708 | @echo "" |
| 709 | @echo "example: build all targets for the FVP platform:" |
| 710 | @echo " CROSS_COMPILE=aarch64-none-elf- make PLAT=fvp all" |