Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1 | # |
Balint Dobszay | 5ce2c32 | 2020-01-10 17:16:27 +0100 | [diff] [blame] | 2 | # Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved. |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 3 | # |
dp-arm | fa3cf0b | 2017-05-03 09:38:09 +0100 | [diff] [blame] | 4 | # SPDX-License-Identifier: BSD-3-Clause |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 5 | # |
| 6 | |
Jeenu Viswambharan | 19a0ace | 2014-05-15 14:40:58 +0100 | [diff] [blame] | 7 | # |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 8 | # Trusted Firmware Version |
| 9 | # |
Soby Mathew | d42eaee | 2018-10-01 16:16:34 +0100 | [diff] [blame] | 10 | VERSION_MAJOR := 2 |
Madhukar Pappireddy | dc5d9fe | 2020-04-20 00:01:09 -0500 | [diff] [blame] | 11 | VERSION_MINOR := 3 |
Juan Castillo | 04be3a5 | 2014-06-30 11:41:46 +0100 | [diff] [blame] | 12 | |
Juan Castillo | 396644b | 2015-10-22 11:34:44 +0100 | [diff] [blame] | 13 | # Default goal is build all images |
| 14 | .DEFAULT_GOAL := all |
| 15 | |
Douglas Raillard | 527cd90 | 2016-12-28 14:47:50 +0000 | [diff] [blame] | 16 | # Avoid any implicit propagation of command line variable definitions to |
| 17 | # sub-Makefiles, like CFLAGS that we reserved for the firmware images' |
| 18 | # usage. Other command line options like "-s" are still propagated as usual. |
| 19 | MAKEOVERRIDES = |
| 20 | |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 21 | MAKE_HELPERS_DIRECTORY := make_helpers/ |
| 22 | include ${MAKE_HELPERS_DIRECTORY}build_macros.mk |
Evan Lloyd | a71d259 | 2015-12-02 18:56:06 +0000 | [diff] [blame] | 23 | include ${MAKE_HELPERS_DIRECTORY}build_env.mk |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 24 | |
| 25 | ################################################################################ |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 26 | # Default values for build configurations, and their dependencies |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 27 | ################################################################################ |
Jeenu Viswambharan | 19a0ace | 2014-05-15 14:40:58 +0100 | [diff] [blame] | 28 | |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 29 | include ${MAKE_HELPERS_DIRECTORY}defaults.mk |
dp-arm | 3cac786 | 2016-09-19 11:18:44 +0100 | [diff] [blame] | 30 | |
Antonio Nino Diaz | 808c229 | 2017-04-18 15:16:05 +0100 | [diff] [blame] | 31 | # Assertions enabled for DEBUG builds by default |
Antonio Nino Diaz | 808c229 | 2017-04-18 15:16:05 +0100 | [diff] [blame] | 32 | ENABLE_ASSERTIONS := ${DEBUG} |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 33 | ENABLE_PMF := ${ENABLE_RUNTIME_INSTRUMENTATION} |
| 34 | PLAT := ${DEFAULT_PLAT} |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 35 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 36 | ################################################################################ |
| 37 | # Checkpatch script options |
| 38 | ################################################################################ |
| 39 | |
Sandrine Bailleux | 0b5a158 | 2016-06-02 11:19:59 +0100 | [diff] [blame] | 40 | CHECKCODE_ARGS := --no-patch |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 41 | # Do not check the coding style on imported library files or documentation files |
Gilad Ben-Yossef | 033327a | 2019-05-15 09:24:04 +0300 | [diff] [blame] | 42 | INC_ARM_DIRS_TO_CHECK := $(sort $(filter-out \ |
| 43 | include/drivers/arm/cryptocell, \ |
| 44 | $(wildcard include/drivers/arm/*))) |
| 45 | INC_ARM_DIRS_TO_CHECK += include/drivers/arm/cryptocell/*.h |
| 46 | INC_DRV_DIRS_TO_CHECK := $(sort $(filter-out \ |
| 47 | include/drivers/arm, \ |
| 48 | $(wildcard include/drivers/*))) |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 49 | INC_LIB_DIRS_TO_CHECK := $(sort $(filter-out \ |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 50 | include/lib/libfdt \ |
Roberto Vargas | 0f8f985 | 2018-05-08 10:27:10 +0100 | [diff] [blame] | 51 | include/lib/libc, \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 52 | $(wildcard include/lib/*))) |
| 53 | INC_DIRS_TO_CHECK := $(sort $(filter-out \ |
Gilad Ben-Yossef | 033327a | 2019-05-15 09:24:04 +0300 | [diff] [blame] | 54 | include/lib \ |
| 55 | include/drivers, \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 56 | $(wildcard include/*))) |
| 57 | LIB_DIRS_TO_CHECK := $(sort $(filter-out \ |
dp-arm | e3cc838 | 2017-05-04 12:15:35 +0100 | [diff] [blame] | 58 | lib/compiler-rt \ |
Antonio Nino Diaz | d84f88e | 2017-01-16 17:20:45 +0000 | [diff] [blame] | 59 | lib/libfdt% \ |
Roberto Vargas | 0f8f985 | 2018-05-08 10:27:10 +0100 | [diff] [blame] | 60 | lib/libc, \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 61 | $(wildcard lib/*))) |
| 62 | ROOT_DIRS_TO_CHECK := $(sort $(filter-out \ |
| 63 | lib \ |
| 64 | include \ |
| 65 | docs \ |
Paul Beesley | adfab5b | 2019-03-07 16:42:31 +0000 | [diff] [blame] | 66 | %.rst, \ |
Dan Handley | d7b59e4 | 2016-06-02 17:15:13 +0100 | [diff] [blame] | 67 | $(wildcard *))) |
| 68 | CHECK_PATHS := ${ROOT_DIRS_TO_CHECK} \ |
| 69 | ${INC_DIRS_TO_CHECK} \ |
| 70 | ${INC_LIB_DIRS_TO_CHECK} \ |
Gilad Ben-Yossef | 033327a | 2019-05-15 09:24:04 +0300 | [diff] [blame] | 71 | ${LIB_DIRS_TO_CHECK} \ |
| 72 | ${INC_DRV_DIRS_TO_CHECK} \ |
| 73 | ${INC_ARM_DIRS_TO_CHECK} |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 74 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 75 | |
| 76 | ################################################################################ |
| 77 | # Process build options |
| 78 | ################################################################################ |
| 79 | |
| 80 | # Verbose flag |
Jeenu Viswambharan | 19a0ace | 2014-05-15 14:40:58 +0100 | [diff] [blame] | 81 | ifeq (${V},0) |
Evan Lloyd | f4ba5ca | 2015-12-03 09:47:51 +0000 | [diff] [blame] | 82 | Q:=@ |
Andre Przywara | cf2bb08 | 2018-09-27 10:56:05 +0100 | [diff] [blame] | 83 | ECHO:=@echo |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 84 | CHECKCODE_ARGS += --no-summary --terse |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 85 | else |
Evan Lloyd | f4ba5ca | 2015-12-03 09:47:51 +0000 | [diff] [blame] | 86 | Q:= |
Antonio Nino Diaz | ffd122b | 2018-10-19 15:44:30 +0100 | [diff] [blame] | 87 | ECHO:=$(ECHO_QUIET) |
Andre Przywara | cf2bb08 | 2018-09-27 10:56:05 +0100 | [diff] [blame] | 88 | endif |
| 89 | |
| 90 | ifneq ($(findstring s,$(filter-out --%,$(MAKEFLAGS))),) |
| 91 | Q:=@ |
Antonio Nino Diaz | ffd122b | 2018-10-19 15:44:30 +0100 | [diff] [blame] | 92 | ECHO:=$(ECHO_QUIET) |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 93 | endif |
Andre Przywara | cf2bb08 | 2018-09-27 10:56:05 +0100 | [diff] [blame] | 94 | |
| 95 | export Q ECHO |
Jeenu Viswambharan | 2f2cef4 | 2014-02-19 09:38:18 +0000 | [diff] [blame] | 96 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 97 | # The cert_create tool cannot generate certificates individually, so we use the |
| 98 | # target 'certificates' to create them all |
| 99 | ifneq (${GENERATE_COT},0) |
| 100 | FIP_DEPS += certificates |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 101 | FWU_FIP_DEPS += fwu_certificates |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 102 | endif |
| 103 | |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 104 | # Process BRANCH_PROTECTION value and set |
| 105 | # Pointer Authentication and Branch Target Identification flags |
| 106 | ifeq (${BRANCH_PROTECTION},0) |
| 107 | # Default value turns off all types of branch protection |
| 108 | BP_OPTION := none |
| 109 | else ifneq (${ARCH},aarch64) |
| 110 | $(error BRANCH_PROTECTION requires AArch64) |
| 111 | else ifeq (${BRANCH_PROTECTION},1) |
| 112 | # Enables all types of branch protection features |
| 113 | BP_OPTION := standard |
| 114 | ENABLE_BTI := 1 |
| 115 | ENABLE_PAUTH := 1 |
| 116 | else ifeq (${BRANCH_PROTECTION},2) |
| 117 | # Return address signing to its standard level |
| 118 | BP_OPTION := pac-ret |
| 119 | ENABLE_PAUTH := 1 |
| 120 | else ifeq (${BRANCH_PROTECTION},3) |
| 121 | # Extend the signing to include leaf functions |
| 122 | BP_OPTION := pac-ret+leaf |
| 123 | ENABLE_PAUTH := 1 |
Alexei Fedorov | e039e48 | 2020-06-19 14:33:49 +0100 | [diff] [blame] | 124 | else ifeq (${BRANCH_PROTECTION},4) |
| 125 | # Turn on branch target identification mechanism |
| 126 | BP_OPTION := bti |
| 127 | ENABLE_BTI := 1 |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 128 | else |
| 129 | $(error Unknown BRANCH_PROTECTION value ${BRANCH_PROTECTION}) |
| 130 | endif |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 131 | |
Soby Mathew | ad04201 | 2019-09-25 14:03:41 +0100 | [diff] [blame] | 132 | # USE_SPINLOCK_CAS requires AArch64 build |
| 133 | ifeq (${USE_SPINLOCK_CAS},1) |
| 134 | ifneq (${ARCH},aarch64) |
| 135 | $(error USE_SPINLOCK_CAS requires AArch64) |
| 136 | else |
| 137 | $(info USE_SPINLOCK_CAS is an experimental feature) |
| 138 | endif |
| 139 | endif |
| 140 | |
Olivier Deprez | cb4c562 | 2019-09-19 17:46:46 +0200 | [diff] [blame] | 141 | # USE_DEBUGFS experimental feature recommended only in debug builds |
| 142 | ifeq (${USE_DEBUGFS},1) |
| 143 | ifeq (${DEBUG},1) |
| 144 | $(warning DEBUGFS experimental feature is enabled.) |
| 145 | else |
| 146 | $(warning DEBUGFS experimental, recommended in DEBUG builds ONLY) |
| 147 | endif |
| 148 | endif |
| 149 | |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 150 | ifneq (${DECRYPTION_SUPPORT},none) |
| 151 | ENC_ARGS += -f ${FW_ENC_STATUS} |
| 152 | ENC_ARGS += -k ${ENC_KEY} |
| 153 | ENC_ARGS += -n ${ENC_NONCE} |
| 154 | FIP_DEPS += enctool |
| 155 | FWU_FIP_DEPS += enctool |
| 156 | endif |
| 157 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 158 | ################################################################################ |
| 159 | # Toolchain |
| 160 | ################################################################################ |
| 161 | |
dp-arm | e95aaa6 | 2017-05-02 11:09:11 +0100 | [diff] [blame] | 162 | HOSTCC := gcc |
| 163 | export HOSTCC |
| 164 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 165 | CC := ${CROSS_COMPILE}gcc |
| 166 | CPP := ${CROSS_COMPILE}cpp |
| 167 | AS := ${CROSS_COMPILE}gcc |
| 168 | AR := ${CROSS_COMPILE}ar |
Roberto Vargas | 1fd0d1b | 2018-04-13 14:26:47 +0100 | [diff] [blame] | 169 | LINKER := ${CROSS_COMPILE}ld |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 170 | OC := ${CROSS_COMPILE}objcopy |
| 171 | OD := ${CROSS_COMPILE}objdump |
| 172 | NM := ${CROSS_COMPILE}nm |
| 173 | PP := ${CROSS_COMPILE}gcc -E |
Soby Mathew | ab4181d | 2017-12-14 17:44:56 +0000 | [diff] [blame] | 174 | DTC := dtc |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 175 | |
Julius Werner | b1f64a7 | 2018-01-10 15:12:47 -0800 | [diff] [blame] | 176 | # Use ${LD}.bfd instead if it exists (as absolute path or together with $PATH). |
| 177 | ifneq ($(strip $(wildcard ${LD}.bfd) \ |
Roberto Vargas | 1fd0d1b | 2018-04-13 14:26:47 +0100 | [diff] [blame] | 178 | $(foreach dir,$(subst :, ,${PATH}),$(wildcard ${dir}/${LINKER}.bfd))),) |
| 179 | LINKER := ${LINKER}.bfd |
Julius Werner | b1f64a7 | 2018-01-10 15:12:47 -0800 | [diff] [blame] | 180 | endif |
| 181 | |
Etienne Carriere | 1374fcb | 2017-11-08 13:48:40 +0100 | [diff] [blame] | 182 | ifeq (${ARM_ARCH_MAJOR},7) |
| 183 | target32-directive = -target arm-none-eabi |
| 184 | # Will set march32-directive from platform configuration |
| 185 | else |
| 186 | target32-directive = -target armv8a-none-eabi |
Alexei Fedorov | b567e5d | 2019-03-11 16:51:47 +0000 | [diff] [blame] | 187 | |
| 188 | # Set the compiler's target architecture profile based on ARM_ARCH_MINOR option |
| 189 | ifeq (${ARM_ARCH_MINOR},0) |
Sandrine Bailleux | 896da5b | 2017-11-24 08:43:40 +0000 | [diff] [blame] | 190 | march32-directive = -march=armv8-a |
Alexei Fedorov | b567e5d | 2019-03-11 16:51:47 +0000 | [diff] [blame] | 191 | march64-directive = -march=armv8-a |
| 192 | else |
| 193 | march32-directive = -march=armv8.${ARM_ARCH_MINOR}-a |
| 194 | march64-directive = -march=armv8.${ARM_ARCH_MINOR}-a |
| 195 | endif |
Etienne Carriere | 1374fcb | 2017-11-08 13:48:40 +0100 | [diff] [blame] | 196 | endif |
| 197 | |
Manish V Badarkhe | 75c972a | 2020-03-22 05:06:38 +0000 | [diff] [blame] | 198 | # Memory tagging is supported in architecture Armv8.5-A AArch64 and onwards |
| 199 | ifeq ($(ARCH), aarch64) |
Sami Mujawar | 1bc7b0e | 2020-04-23 09:28:37 +0100 | [diff] [blame] | 200 | # Check if revision is greater than or equal to 8.5 |
| 201 | ifeq "8.5" "$(word 1, $(sort 8.5 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))" |
Manish V Badarkhe | 75c972a | 2020-03-22 05:06:38 +0000 | [diff] [blame] | 202 | mem_tag_arch_support = yes |
| 203 | endif |
| 204 | endif |
| 205 | |
| 206 | # Enabled required option for memory stack tagging. Currently, these options are |
| 207 | # enabled only for clang and armclang compiler. |
| 208 | ifeq (${SUPPORT_STACK_MEMTAG},yes) |
| 209 | ifdef mem_tag_arch_support |
| 210 | ifneq ( ,$(filter $(notdir $(CC)),armclang clang)) |
| 211 | march64-directive = -march=armv${ARM_ARCH_MAJOR}.${ARM_ARCH_MINOR}-a+memtag |
| 212 | ifeq ($(notdir $(CC)),armclang) |
| 213 | TF_CFLAGS += -mmemtag-stack |
| 214 | else ifeq ($(notdir $(CC)),clang) |
| 215 | TF_CFLAGS += -fsanitize=memtag |
| 216 | endif |
| 217 | endif |
| 218 | else |
| 219 | $(error "Error: stack memory tagging is not supported for architecture \ |
| 220 | ${ARCH},armv${ARM_ARCH_MAJOR}.${ARM_ARCH_MINOR}-a") |
| 221 | endif |
| 222 | endif |
| 223 | |
Varun Wadekar | dbbca2f | 2018-12-12 15:22:27 -0800 | [diff] [blame] | 224 | ifneq ($(findstring armclang,$(notdir $(CC))),) |
Etienne Carriere | 1374fcb | 2017-11-08 13:48:40 +0100 | [diff] [blame] | 225 | TF_CFLAGS_aarch32 = -target arm-arm-none-eabi $(march32-directive) |
Alexei Fedorov | b567e5d | 2019-03-11 16:51:47 +0000 | [diff] [blame] | 226 | TF_CFLAGS_aarch64 = -target aarch64-arm-none-eabi $(march64-directive) |
Roberto Vargas | 1fd0d1b | 2018-04-13 14:26:47 +0100 | [diff] [blame] | 227 | LD = $(LINKER) |
Roberto Vargas | 69a01e7 | 2018-04-16 11:29:45 +0100 | [diff] [blame] | 228 | AS = $(CC) -c -x assembler-with-cpp $(TF_CFLAGS_$(ARCH)) |
Roberto Vargas | 48df32d | 2018-05-10 13:38:19 +0100 | [diff] [blame] | 229 | CPP = $(CC) -E $(TF_CFLAGS_$(ARCH)) |
| 230 | PP = $(CC) -E $(TF_CFLAGS_$(ARCH)) |
dp-arm | b3bfd34 | 2017-05-03 16:30:32 +0100 | [diff] [blame] | 231 | else ifneq ($(findstring clang,$(notdir $(CC))),) |
Arve Hjønnevåg | 8ed49ab | 2020-02-04 15:50:24 -0800 | [diff] [blame] | 232 | CLANG_CCDIR = $(if $(filter-out ./,$(dir $(CC))),$(dir $(CC)),) |
Yann Gautier | 60af71c | 2018-12-18 10:46:34 +0100 | [diff] [blame] | 233 | TF_CFLAGS_aarch32 = $(target32-directive) $(march32-directive) |
Alexei Fedorov | b567e5d | 2019-03-11 16:51:47 +0000 | [diff] [blame] | 234 | TF_CFLAGS_aarch64 = -target aarch64-elf $(march64-directive) |
Arve Hjønnevåg | 8ed49ab | 2020-02-04 15:50:24 -0800 | [diff] [blame] | 235 | LD = $(CLANG_CCDIR)ld.lld |
Ambroise Vincent | 05c07c5 | 2019-07-17 11:08:38 +0100 | [diff] [blame] | 236 | ifeq (, $(shell which $(LD))) |
| 237 | $(error "No $(LD) in PATH, make sure it is installed or set LD to a different linker") |
| 238 | endif |
Roberto Vargas | 69a01e7 | 2018-04-16 11:29:45 +0100 | [diff] [blame] | 239 | AS = $(CC) -c -x assembler-with-cpp $(TF_CFLAGS_$(ARCH)) |
Roberto Vargas | 48df32d | 2018-05-10 13:38:19 +0100 | [diff] [blame] | 240 | CPP = $(CC) -E |
| 241 | PP = $(CC) -E |
zelalem-aweke | d5f4527 | 2019-11-12 16:20:17 -0600 | [diff] [blame] | 242 | else ifneq ($(findstring gcc,$(notdir $(CC))),) |
| 243 | TF_CFLAGS_aarch32 = $(march32-directive) |
| 244 | TF_CFLAGS_aarch64 = $(march64-directive) |
| 245 | ifeq ($(ENABLE_LTO),1) |
| 246 | # Enable LTO only for aarch64 |
| 247 | ifeq (${ARCH},aarch64) |
| 248 | LTO_CFLAGS = -flto |
| 249 | # Use gcc as a wrapper for the ld, recommended for LTO |
| 250 | LINKER := ${CROSS_COMPILE}gcc |
| 251 | endif |
| 252 | endif |
| 253 | LD = $(LINKER) |
dp-arm | 320e844 | 2017-05-02 12:00:08 +0100 | [diff] [blame] | 254 | else |
Etienne Carriere | 1374fcb | 2017-11-08 13:48:40 +0100 | [diff] [blame] | 255 | TF_CFLAGS_aarch32 = $(march32-directive) |
Alexei Fedorov | b567e5d | 2019-03-11 16:51:47 +0000 | [diff] [blame] | 256 | TF_CFLAGS_aarch64 = $(march64-directive) |
Roberto Vargas | 1fd0d1b | 2018-04-13 14:26:47 +0100 | [diff] [blame] | 257 | LD = $(LINKER) |
dp-arm | 320e844 | 2017-05-02 12:00:08 +0100 | [diff] [blame] | 258 | endif |
| 259 | |
Ahmad Fatoum | 2633cbb | 2020-02-25 11:25:08 +0100 | [diff] [blame] | 260 | # Process Debug flag |
| 261 | $(eval $(call add_define,DEBUG)) |
| 262 | ifneq (${DEBUG}, 0) |
| 263 | BUILD_TYPE := debug |
| 264 | TF_CFLAGS += -g |
| 265 | |
| 266 | ifneq ($(findstring clang,$(notdir $(CC))),) |
| 267 | ASFLAGS += -g |
| 268 | else |
| 269 | ASFLAGS += -g -Wa,--gdwarf-2 |
| 270 | endif |
| 271 | |
| 272 | # Use LOG_LEVEL_INFO by default for debug builds |
| 273 | LOG_LEVEL := 40 |
| 274 | else |
| 275 | BUILD_TYPE := release |
| 276 | # Use LOG_LEVEL_NOTICE by default for release builds |
| 277 | LOG_LEVEL := 20 |
| 278 | endif |
| 279 | |
Peiyuan Song | 44f8f47 | 2020-04-25 16:53:43 +0800 | [diff] [blame] | 280 | # Default build string (git branch and commit) |
| 281 | ifeq (${BUILD_STRING},) |
| 282 | BUILD_STRING := $(shell git describe --always --dirty --tags 2> /dev/null) |
| 283 | endif |
| 284 | VERSION_STRING := v${VERSION_MAJOR}.${VERSION_MINOR}(${BUILD_TYPE}):${BUILD_STRING} |
| 285 | |
Antonio Nino Diaz | 80914a8 | 2018-08-08 16:28:43 +0100 | [diff] [blame] | 286 | ifeq (${AARCH32_INSTRUCTION_SET},A32) |
| 287 | TF_CFLAGS_aarch32 += -marm |
| 288 | else ifeq (${AARCH32_INSTRUCTION_SET},T32) |
| 289 | TF_CFLAGS_aarch32 += -mthumb |
| 290 | else |
| 291 | $(error Error: Unknown AArch32 instruction set ${AARCH32_INSTRUCTION_SET}) |
| 292 | endif |
| 293 | |
Sandrine Bailleux | 1aa72ec | 2018-07-03 09:14:45 +0200 | [diff] [blame] | 294 | TF_CFLAGS_aarch32 += -mno-unaligned-access |
dp-arm | 320e844 | 2017-05-02 12:00:08 +0100 | [diff] [blame] | 295 | TF_CFLAGS_aarch64 += -mgeneral-regs-only -mstrict-align |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 296 | |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 297 | ifneq (${BP_OPTION},none) |
| 298 | TF_CFLAGS_aarch64 += -mbranch-protection=${BP_OPTION} |
| 299 | endif |
| 300 | |
Etienne Carriere | 1374fcb | 2017-11-08 13:48:40 +0100 | [diff] [blame] | 301 | ASFLAGS_aarch32 = $(march32-directive) |
Alexei Fedorov | b567e5d | 2019-03-11 16:51:47 +0000 | [diff] [blame] | 302 | ASFLAGS_aarch64 = $(march64-directive) |
Antonio Nino Diaz | 25cda67 | 2019-02-19 11:53:51 +0000 | [diff] [blame] | 303 | |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 304 | # General warnings |
| 305 | WARNINGS := -Wall -Wmissing-include-dirs -Wunused \ |
Justin Chadwell | 7d0e3ba | 2019-09-17 15:21:50 +0100 | [diff] [blame] | 306 | -Wdisabled-optimization -Wvla -Wshadow \ |
Madhukar Pappireddy | fc9b411 | 2019-12-23 14:49:52 -0600 | [diff] [blame] | 307 | -Wno-unused-parameter -Wredundant-decls |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 308 | |
| 309 | # Additional warnings |
| 310 | # Level 1 |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 311 | WARNING1 := -Wextra |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 312 | WARNING1 += -Wmissing-format-attribute |
| 313 | WARNING1 += -Wmissing-prototypes |
| 314 | WARNING1 += -Wold-style-definition |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 315 | |
Justin Chadwell | 7d0e3ba | 2019-09-17 15:21:50 +0100 | [diff] [blame] | 316 | # Level 2 |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 317 | WARNING2 := -Waggregate-return |
| 318 | WARNING2 += -Wcast-align |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 319 | WARNING2 += -Wnested-externs |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 320 | |
| 321 | WARNING3 := -Wbad-function-cast |
| 322 | WARNING3 += -Wcast-qual |
| 323 | WARNING3 += -Wconversion |
| 324 | WARNING3 += -Wpacked |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 325 | WARNING3 += -Wpointer-arith |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 326 | WARNING3 += -Wswitch-default |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 327 | |
| 328 | ifeq (${W},1) |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 329 | WARNINGS += $(WARNING1) |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 330 | else ifeq (${W},2) |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 331 | WARNINGS += $(WARNING1) $(WARNING2) |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 332 | else ifeq (${W},3) |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 333 | WARNINGS += $(WARNING1) $(WARNING2) $(WARNING3) |
Yann Gautier | 82b2f8c | 2018-12-10 18:00:26 +0100 | [diff] [blame] | 334 | endif |
| 335 | |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 336 | # Compiler specific warnings |
Ambroise Vincent | 067e4d9 | 2019-05-24 12:47:43 +0100 | [diff] [blame] | 337 | ifeq ($(findstring clang,$(notdir $(CC))),) |
Justin Chadwell | 7a91423 | 2019-07-03 14:15:56 +0100 | [diff] [blame] | 338 | # not using clang |
Justin Chadwell | 42d18ca | 2019-09-18 14:13:42 +0100 | [diff] [blame] | 339 | WARNINGS += -Wunused-but-set-variable -Wmaybe-uninitialized \ |
| 340 | -Wpacked-bitfield-compat -Wshift-overflow=2 \ |
| 341 | -Wlogical-op |
Justin Chadwell | 7a91423 | 2019-07-03 14:15:56 +0100 | [diff] [blame] | 342 | else |
| 343 | # using clang |
Justin Chadwell | 42d18ca | 2019-09-18 14:13:42 +0100 | [diff] [blame] | 344 | WARNINGS += -Wshift-overflow -Wshift-sign-overflow \ |
| 345 | -Wlogical-op-parentheses |
Ambroise Vincent | 067e4d9 | 2019-05-24 12:47:43 +0100 | [diff] [blame] | 346 | endif |
| 347 | |
Yann Gautier | 957c353 | 2018-12-10 18:08:53 +0100 | [diff] [blame] | 348 | ifneq (${E},0) |
| 349 | ERRORS := -Werror |
| 350 | endif |
| 351 | |
Justin Chadwell | e72a1eb | 2019-07-31 11:36:41 +0100 | [diff] [blame] | 352 | CPPFLAGS = ${DEFINES} ${INCLUDES} ${MBEDTLS_INC} -nostdinc \ |
| 353 | $(ERRORS) $(WARNINGS) |
Masahiro Yamada | 0dec9fa | 2016-12-22 12:51:53 +0900 | [diff] [blame] | 354 | ASFLAGS += $(CPPFLAGS) $(ASFLAGS_$(ARCH)) \ |
Julius Werner | 53456fc | 2019-07-09 13:49:11 -0700 | [diff] [blame] | 355 | -ffreestanding -Wa,--fatal-warnings |
Masahiro Yamada | 0dec9fa | 2016-12-22 12:51:53 +0900 | [diff] [blame] | 356 | TF_CFLAGS += $(CPPFLAGS) $(TF_CFLAGS_$(ARCH)) \ |
Samuel Holland | 23f5e54 | 2019-10-20 16:11:25 -0500 | [diff] [blame] | 357 | -ffunction-sections -fdata-sections \ |
| 358 | -ffreestanding -fno-builtin -fno-common \ |
| 359 | -Os -std=gnu99 |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 360 | |
Justin Chadwell | 83e0488 | 2019-08-20 11:01:52 +0100 | [diff] [blame] | 361 | ifeq (${SANITIZE_UB},on) |
| 362 | TF_CFLAGS += -fsanitize=undefined -fno-sanitize-recover |
| 363 | endif |
| 364 | ifeq (${SANITIZE_UB},trap) |
| 365 | TF_CFLAGS += -fsanitize=undefined -fno-sanitize-recover \ |
| 366 | -fsanitize-undefined-trap-on-error |
| 367 | endif |
| 368 | |
david cunado | 34ab609 | 2017-11-30 21:58:01 +0000 | [diff] [blame] | 369 | GCC_V_OUTPUT := $(shell $(CC) -v 2>&1) |
david cunado | 34ab609 | 2017-11-30 21:58:01 +0000 | [diff] [blame] | 370 | |
Ambroise Vincent | 05c07c5 | 2019-07-17 11:08:38 +0100 | [diff] [blame] | 371 | # LD = armlink |
Varun Wadekar | 4d034c5 | 2019-01-11 14:47:48 -0800 | [diff] [blame] | 372 | ifneq ($(findstring armlink,$(notdir $(LD))),) |
| 373 | TF_LDFLAGS += --diag_error=warning --lto_level=O1 |
| 374 | TF_LDFLAGS += --remove --info=unused,unusedsymbols |
zelalem-aweke | d5f4527 | 2019-11-12 16:20:17 -0600 | [diff] [blame] | 375 | TF_LDFLAGS += $(TF_LDFLAGS_$(ARCH)) |
Ambroise Vincent | 05c07c5 | 2019-07-17 11:08:38 +0100 | [diff] [blame] | 376 | |
| 377 | # LD = gcc (used when GCC LTO is enabled) |
zelalem-aweke | d5f4527 | 2019-11-12 16:20:17 -0600 | [diff] [blame] | 378 | else ifneq ($(findstring gcc,$(notdir $(LD))),) |
| 379 | # Pass ld options with Wl or Xlinker switches |
| 380 | TF_LDFLAGS += -Wl,--fatal-warnings -O1 |
| 381 | TF_LDFLAGS += -Wl,--gc-sections |
| 382 | ifeq ($(ENABLE_LTO),1) |
| 383 | ifeq (${ARCH},aarch64) |
| 384 | TF_LDFLAGS += -flto -fuse-linker-plugin |
| 385 | endif |
| 386 | endif |
| 387 | # GCC automatically adds fix-cortex-a53-843419 flag when used to link |
| 388 | # which breaks some builds, so disable if errata fix is not explicitly enabled |
| 389 | ifneq (${ERRATA_A53_843419},1) |
| 390 | TF_LDFLAGS += -mno-fix-cortex-a53-843419 |
| 391 | endif |
| 392 | TF_LDFLAGS += -nostdlib |
| 393 | TF_LDFLAGS += $(subst --,-Xlinker --,$(TF_LDFLAGS_$(ARCH))) |
Ambroise Vincent | 05c07c5 | 2019-07-17 11:08:38 +0100 | [diff] [blame] | 394 | |
| 395 | # LD = gcc-ld (ld) or llvm-ld (ld.lld) or other |
Varun Wadekar | 4d034c5 | 2019-01-11 14:47:48 -0800 | [diff] [blame] | 396 | else |
Douglas Raillard | d0c8273 | 2017-06-22 14:44:48 +0100 | [diff] [blame] | 397 | TF_LDFLAGS += --fatal-warnings -O1 |
| 398 | TF_LDFLAGS += --gc-sections |
Ambroise Vincent | 05c07c5 | 2019-07-17 11:08:38 +0100 | [diff] [blame] | 399 | # ld.lld doesn't recognize the errata flags, |
| 400 | # therefore don't add those in that case |
| 401 | ifeq ($(findstring ld.lld,$(notdir $(LD))),) |
Douglas Raillard | d0c8273 | 2017-06-22 14:44:48 +0100 | [diff] [blame] | 402 | TF_LDFLAGS += $(TF_LDFLAGS_$(ARCH)) |
zelalem-aweke | d5f4527 | 2019-11-12 16:20:17 -0600 | [diff] [blame] | 403 | endif |
Ambroise Vincent | 05c07c5 | 2019-07-17 11:08:38 +0100 | [diff] [blame] | 404 | endif |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 405 | |
Nishanth Menon | 4ac02ba | 2016-10-14 01:13:57 +0000 | [diff] [blame] | 406 | DTC_FLAGS += -I dts -O dtb |
Louis Mayencourt | 6b232d9 | 2020-02-28 16:57:30 +0000 | [diff] [blame] | 407 | DTC_CPPFLAGS += -P -nostdinc -Iinclude -Ifdts -undef \ |
| 408 | -x assembler-with-cpp $(DEFINES) |
Nishanth Menon | 4ac02ba | 2016-10-14 01:13:57 +0000 | [diff] [blame] | 409 | |
Alexei Fedorov | 25d7c88 | 2020-03-20 18:38:55 +0000 | [diff] [blame] | 410 | ifeq ($(MEASURED_BOOT),1) |
| 411 | DTC_CPPFLAGS += -DMEASURED_BOOT -DBL2_HASH_SIZE=${TCG_DIGEST_SIZE} |
| 412 | endif |
| 413 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 414 | ################################################################################ |
| 415 | # Common sources and include directories |
| 416 | ################################################################################ |
dp-arm | e3cc838 | 2017-05-04 12:15:35 +0100 | [diff] [blame] | 417 | include lib/compiler-rt/compiler-rt.mk |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 418 | |
| 419 | BL_COMMON_SOURCES += common/bl_common.c \ |
Soby Mathew | aaf15f5 | 2017-09-04 11:49:29 +0100 | [diff] [blame] | 420 | common/tf_log.c \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 421 | common/${ARCH}/debug.S \ |
Julius Werner | 03020da | 2018-11-27 22:10:56 -0800 | [diff] [blame] | 422 | drivers/console/multi_console.c \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 423 | lib/${ARCH}/cache_helpers.S \ |
| 424 | lib/${ARCH}/misc_helpers.S \ |
Soby Mathew | 2f38ce3 | 2018-02-08 17:45:12 +0000 | [diff] [blame] | 425 | plat/common/plat_bl_common.c \ |
Soby Mathew | aaf15f5 | 2017-09-04 11:49:29 +0100 | [diff] [blame] | 426 | plat/common/plat_log_common.c \ |
dp-arm | 230011c | 2017-03-07 11:02:47 +0000 | [diff] [blame] | 427 | plat/common/${ARCH}/plat_common.c \ |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 428 | plat/common/${ARCH}/platform_helpers.S \ |
Roberto Vargas | 0f8f985 | 2018-05-08 10:27:10 +0100 | [diff] [blame] | 429 | ${COMPILER_RT_SRCS} |
Ryan Harkin | d7a6b0f | 2014-01-13 14:40:13 +0000 | [diff] [blame] | 430 | |
Antonio Nino Diaz | eea20fc | 2018-08-16 15:42:44 +0100 | [diff] [blame] | 431 | ifeq ($(notdir $(CC)),armclang) |
| 432 | BL_COMMON_SOURCES += lib/${ARCH}/armclang_printf.S |
| 433 | endif |
| 434 | |
Justin Chadwell | 83e0488 | 2019-08-20 11:01:52 +0100 | [diff] [blame] | 435 | ifeq (${SANITIZE_UB},on) |
| 436 | BL_COMMON_SOURCES += plat/common/ubsan.c |
| 437 | endif |
| 438 | |
Yann Gautier | 2cf1dbc | 2018-06-18 16:00:23 +0200 | [diff] [blame] | 439 | INCLUDES += -Iinclude \ |
Antonio Nino Diaz | 8d1ade6 | 2018-12-17 17:20:57 +0000 | [diff] [blame] | 440 | -Iinclude/arch/${ARCH} \ |
Antonio Nino Diaz | e0f9063 | 2018-12-14 00:18:21 +0000 | [diff] [blame] | 441 | -Iinclude/lib/cpus/${ARCH} \ |
| 442 | -Iinclude/lib/el3_runtime/${ARCH} \ |
| 443 | ${PLAT_INCLUDES} \ |
| 444 | ${SPD_INCLUDES} |
| 445 | |
Antonio Nino Diaz | c3a2cf2 | 2018-11-19 11:48:30 +0000 | [diff] [blame] | 446 | include common/backtrace/backtrace.mk |
| 447 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 448 | ################################################################################ |
| 449 | # Generic definitions |
| 450 | ################################################################################ |
| 451 | |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 452 | include ${MAKE_HELPERS_DIRECTORY}plat_helpers.mk |
| 453 | |
Ryan Harkin | 25cff83 | 2014-01-13 12:37:03 +0000 | [diff] [blame] | 454 | BUILD_BASE := ./build |
| 455 | BUILD_PLAT := ${BUILD_BASE}/${PLAT}/${BUILD_TYPE} |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 456 | |
Evan Lloyd | f269714 | 2015-12-02 18:17:37 +0000 | [diff] [blame] | 457 | SPDS := $(sort $(filter-out none, $(patsubst services/spd/%,%,$(wildcard services/spd/*)))) |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 458 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 459 | # Platforms providing their own TBB makefile may override this value |
| 460 | INCLUDE_TBBR_MK := 1 |
| 461 | |
Jeenu Viswambharan | e5c39fd | 2014-05-16 11:38:10 +0100 | [diff] [blame] | 462 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 463 | ################################################################################ |
| 464 | # Include SPD Makefile if one has been specified |
| 465 | ################################################################################ |
| 466 | |
| 467 | ifneq (${SPD},none) |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 468 | ifeq (${ARCH},aarch32) |
Sandrine Bailleux | 247e339 | 2018-10-03 14:56:38 +0200 | [diff] [blame] | 469 | $(error "Error: SPD is incompatible with AArch32.") |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 470 | endif |
| 471 | |
| 472 | ifdef EL3_PAYLOAD_BASE |
Sandrine Bailleux | 03897bb | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 473 | $(warning "SPD and EL3_PAYLOAD_BASE are incompatible build options.") |
| 474 | $(warning "The SPD and its BL32 companion will be present but ignored.") |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 475 | endif |
Achin Gupta | 60b7b8a | 2019-10-11 15:50:43 +0100 | [diff] [blame] | 476 | |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 477 | ifeq (${SPD},spmd) |
Max Shvetsov | e7fd80e | 2020-02-25 13:55:00 +0000 | [diff] [blame] | 478 | $(warning "SPMD is an experimental feature") |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 479 | # SPMD is located in std_svc directory |
| 480 | SPD_DIR := std_svc |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 481 | |
Max Shvetsov | e7fd80e | 2020-02-25 13:55:00 +0000 | [diff] [blame] | 482 | ifeq ($(SPMD_SPM_AT_SEL2),1) |
| 483 | ifeq ($(CTX_INCLUDE_EL2_REGS),0) |
| 484 | $(error SPMD with SPM at S-EL2 requires CTX_INCLUDE_EL2_REGS option) |
| 485 | endif |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 486 | endif |
Olivier Deprez | bcaa068 | 2020-04-01 21:28:26 +0200 | [diff] [blame] | 487 | |
| 488 | ifeq ($(findstring optee_sp,$(ARM_SPMC_MANIFEST_DTS)),optee_sp) |
| 489 | DTC_CPPFLAGS += -DOPTEE_SP_FW_CONFIG |
| 490 | endif |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 491 | else |
| 492 | # All other SPDs in spd directory |
| 493 | SPD_DIR := spd |
| 494 | endif |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 495 | |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 496 | # We expect to locate an spd.mk under the specified SPD directory |
| 497 | SPD_MAKE := $(wildcard services/${SPD_DIR}/${SPD}/${SPD}.mk) |
| 498 | |
| 499 | ifeq (${SPD_MAKE},) |
| 500 | $(error Error: No services/${SPD_DIR}/${SPD}/${SPD}.mk located) |
| 501 | endif |
| 502 | $(info Including ${SPD_MAKE}) |
| 503 | include ${SPD_MAKE} |
| 504 | |
| 505 | # If there's BL32 companion for the chosen SPD, we expect that the SPD's |
| 506 | # Makefile would set NEED_BL32 to "yes". In this case, the build system |
| 507 | # supports two mutually exclusive options: |
| 508 | # * BL32 is built from source: then BL32_SOURCES must contain the list |
| 509 | # of source files to build BL32 |
| 510 | # * BL32 is a prebuilt binary: then BL32 must point to the image file |
| 511 | # that will be included in the FIP |
| 512 | # If both BL32_SOURCES and BL32 are defined, the binary takes precedence |
| 513 | # over the sources. |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 514 | endif |
| 515 | |
Douglas Raillard | 306593d | 2017-02-24 18:14:15 +0000 | [diff] [blame] | 516 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 517 | # Include the platform specific Makefile after the SPD Makefile (the platform |
| 518 | # makefile may use all previous definitions in this file) |
| 519 | ################################################################################ |
Jeenu Viswambharan | e5c39fd | 2014-05-16 11:38:10 +0100 | [diff] [blame] | 520 | |
Dan Handley | 81be100 | 2015-03-27 17:44:35 +0000 | [diff] [blame] | 521 | include ${PLAT_MAKEFILE_FULL} |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 522 | |
Masahiro Yamada | e2395b4 | 2017-11-04 03:12:28 +0900 | [diff] [blame] | 523 | $(eval $(call MAKE_PREREQ_DIR,${BUILD_PLAT})) |
| 524 | |
Etienne Carriere | 1374fcb | 2017-11-08 13:48:40 +0100 | [diff] [blame] | 525 | ifeq (${ARM_ARCH_MAJOR},7) |
| 526 | include make_helpers/armv7-a-cpus.mk |
| 527 | endif |
| 528 | |
Masahiro Yamada | c3ca881 | 2020-01-17 13:44:37 +0900 | [diff] [blame] | 529 | PIE_FOUND := $(findstring --enable-default-pie,${GCC_V_OUTPUT}) |
| 530 | ifneq ($(PIE_FOUND),) |
| 531 | TF_CFLAGS += -fno-PIE |
| 532 | endif |
| 533 | |
| 534 | ifneq ($(findstring gcc,$(notdir $(LD))),) |
| 535 | PIE_LDFLAGS += -Wl,-pie -Wl,--no-dynamic-linker |
Soby Mathew | 078f1a4 | 2018-08-28 11:13:55 +0100 | [diff] [blame] | 536 | else |
Masahiro Yamada | c3ca881 | 2020-01-17 13:44:37 +0900 | [diff] [blame] | 537 | PIE_LDFLAGS += -pie --no-dynamic-linker |
| 538 | endif |
| 539 | |
| 540 | ifeq ($(ENABLE_PIE),1) |
Masahiro Yamada | 65d699d | 2020-01-17 13:45:02 +0900 | [diff] [blame] | 541 | ifeq ($(BL2_AT_EL3),1) |
| 542 | ifneq ($(BL2_IN_XIP_MEM),1) |
| 543 | BL2_CFLAGS += -fpie |
| 544 | BL2_LDFLAGS += $(PIE_LDFLAGS) |
| 545 | endif |
| 546 | endif |
Masahiro Yamada | c3ca881 | 2020-01-17 13:44:37 +0900 | [diff] [blame] | 547 | BL31_CFLAGS += -fpie |
| 548 | BL31_LDFLAGS += $(PIE_LDFLAGS) |
Masahiro Yamada | de634f8 | 2020-01-17 13:45:14 +0900 | [diff] [blame] | 549 | ifeq ($(ARCH),aarch64) |
| 550 | BL32_CFLAGS += -fpie |
| 551 | BL32_LDFLAGS += $(PIE_LDFLAGS) |
| 552 | endif |
Soby Mathew | 078f1a4 | 2018-08-28 11:13:55 +0100 | [diff] [blame] | 553 | endif |
| 554 | |
Masahiro Yamada | 003dd76 | 2020-03-26 13:18:48 +0900 | [diff] [blame] | 555 | ifeq (${ARCH},aarch64) |
Masahiro Yamada | f144157 | 2020-04-01 14:20:58 +0900 | [diff] [blame] | 556 | BL1_CPPFLAGS += -DIMAGE_AT_EL3 |
Masahiro Yamada | 003dd76 | 2020-03-26 13:18:48 +0900 | [diff] [blame] | 557 | ifeq ($(BL2_AT_EL3),1) |
Masahiro Yamada | f144157 | 2020-04-01 14:20:58 +0900 | [diff] [blame] | 558 | BL2_CPPFLAGS += -DIMAGE_AT_EL3 |
Masahiro Yamada | 003dd76 | 2020-03-26 13:18:48 +0900 | [diff] [blame] | 559 | else |
Masahiro Yamada | f144157 | 2020-04-01 14:20:58 +0900 | [diff] [blame] | 560 | BL2_CPPFLAGS += -DIMAGE_AT_EL1 |
Masahiro Yamada | 003dd76 | 2020-03-26 13:18:48 +0900 | [diff] [blame] | 561 | endif |
Masahiro Yamada | f144157 | 2020-04-01 14:20:58 +0900 | [diff] [blame] | 562 | BL2U_CPPFLAGS += -DIMAGE_AT_EL1 |
| 563 | BL31_CPPFLAGS += -DIMAGE_AT_EL3 |
| 564 | BL32_CPPFLAGS += -DIMAGE_AT_EL1 |
Masahiro Yamada | 003dd76 | 2020-03-26 13:18:48 +0900 | [diff] [blame] | 565 | endif |
| 566 | |
Sandrine Bailleux | d481759 | 2016-01-13 14:57:38 +0000 | [diff] [blame] | 567 | # Include the CPU specific operations makefile, which provides default |
| 568 | # values for all CPU errata workarounds and CPU specific optimisations. |
| 569 | # This can be overridden by the platform. |
Soby Mathew | 937488b | 2014-09-22 14:13:34 +0100 | [diff] [blame] | 570 | include lib/cpus/cpu-ops.mk |
Soby Mathew | 802f865 | 2014-08-14 16:19:29 +0100 | [diff] [blame] | 571 | |
dp-arm | cdd03cb | 2017-02-15 11:07:55 +0000 | [diff] [blame] | 572 | ifeq (${ARCH},aarch32) |
| 573 | NEED_BL32 := yes |
| 574 | |
| 575 | ################################################################################ |
| 576 | # Build `AARCH32_SP` as BL32 image for AArch32 |
| 577 | ################################################################################ |
| 578 | ifneq (${AARCH32_SP},none) |
| 579 | # We expect to locate an sp.mk under the specified AARCH32_SP directory |
| 580 | AARCH32_SP_MAKE := $(wildcard bl32/${AARCH32_SP}/${AARCH32_SP}.mk) |
| 581 | |
| 582 | ifeq (${AARCH32_SP_MAKE},) |
| 583 | $(error Error: No bl32/${AARCH32_SP}/${AARCH32_SP}.mk located) |
| 584 | endif |
| 585 | |
| 586 | $(info Including ${AARCH32_SP_MAKE}) |
| 587 | include ${AARCH32_SP_MAKE} |
| 588 | endif |
| 589 | |
Varun Wadekar | 3f9002c | 2019-01-31 09:22:30 -0800 | [diff] [blame] | 590 | endif |
| 591 | |
| 592 | ################################################################################ |
| 593 | # Include libc if not overridden |
| 594 | ################################################################################ |
| 595 | ifeq (${OVERRIDE_LIBC},0) |
| 596 | include lib/libc/libc.mk |
dp-arm | cdd03cb | 2017-02-15 11:07:55 +0000 | [diff] [blame] | 597 | endif |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 598 | |
| 599 | ################################################################################ |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 600 | # Check incompatible options |
| 601 | ################################################################################ |
| 602 | |
| 603 | ifdef EL3_PAYLOAD_BASE |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 604 | ifdef PRELOADED_BL33_BASE |
| 605 | $(warning "PRELOADED_BL33_BASE and EL3_PAYLOAD_BASE are \ |
| 606 | incompatible build options. EL3_PAYLOAD_BASE has priority.") |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 607 | endif |
Qixiang Xu | be9bd9d | 2017-08-24 11:03:23 +0800 | [diff] [blame] | 608 | ifneq (${GENERATE_COT},0) |
| 609 | $(error "GENERATE_COT and EL3_PAYLOAD_BASE are incompatible build options.") |
| 610 | endif |
| 611 | ifneq (${TRUSTED_BOARD_BOOT},0) |
| 612 | $(error "TRUSTED_BOARD_BOOT and EL3_PAYLOAD_BASE are incompatible build options.") |
| 613 | endif |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 614 | endif |
| 615 | |
| 616 | ifeq (${NEED_BL33},yes) |
| 617 | ifdef EL3_PAYLOAD_BASE |
| 618 | $(warning "BL33 image is not needed when option \ |
| 619 | BL33_PAYLOAD_BASE is used and won't be added to the FIP file.") |
| 620 | endif |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 621 | ifdef PRELOADED_BL33_BASE |
| 622 | $(warning "BL33 image is not needed when option \ |
| 623 | PRELOADED_BL33_BASE is used and won't be added to the FIP \ |
| 624 | file.") |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 625 | endif |
| 626 | endif |
| 627 | |
Jeenu Viswambharan | 7ed2cbc | 2017-01-06 16:14:42 +0000 | [diff] [blame] | 628 | # When building for systems with hardware-assisted coherency, there's no need to |
| 629 | # use USE_COHERENT_MEM. Require that USE_COHERENT_MEM must be set to 0 too. |
| 630 | ifeq ($(HW_ASSISTED_COHERENCY)-$(USE_COHERENT_MEM),1-1) |
| 631 | $(error USE_COHERENT_MEM cannot be enabled with HW_ASSISTED_COHERENCY) |
| 632 | endif |
Yatharth Kochar | f528faf | 2016-06-28 16:58:26 +0100 | [diff] [blame] | 633 | |
Jiafei Pan | 43a7bf4 | 2018-03-21 07:20:09 +0000 | [diff] [blame] | 634 | #For now, BL2_IN_XIP_MEM is only supported when BL2_AT_EL3 is 1. |
| 635 | ifeq ($(BL2_AT_EL3)-$(BL2_IN_XIP_MEM),0-1) |
| 636 | $(error "BL2_IN_XIP_MEM is only supported when BL2_AT_EL3 is enabled") |
| 637 | endif |
| 638 | |
Jeenu Viswambharan | 9a7ce2f | 2018-04-04 16:07:11 +0100 | [diff] [blame] | 639 | # For RAS_EXTENSION, require that EAs are handled in EL3 first |
| 640 | ifeq ($(RAS_EXTENSION),1) |
| 641 | ifneq ($(HANDLE_EA_EL3_FIRST),1) |
| 642 | $(error For RAS_EXTENSION, HANDLE_EA_EL3_FIRST must also be 1) |
| 643 | endif |
| 644 | endif |
| 645 | |
Jeenu Viswambharan | f00da74 | 2017-12-08 12:13:51 +0000 | [diff] [blame] | 646 | # When FAULT_INJECTION_SUPPORT is used, require that RAS_EXTENSION is enabled |
| 647 | ifeq ($(FAULT_INJECTION_SUPPORT),1) |
| 648 | ifneq ($(RAS_EXTENSION),1) |
| 649 | $(error For FAULT_INJECTION_SUPPORT, RAS_EXTENSION must also be 1) |
| 650 | endif |
| 651 | endif |
| 652 | |
Roberto Vargas | 025946a | 2018-09-24 17:20:48 +0100 | [diff] [blame] | 653 | # DYN_DISABLE_AUTH can be set only when TRUSTED_BOARD_BOOT=1 |
Soby Mathew | 9fe8804 | 2018-03-26 12:43:37 +0100 | [diff] [blame] | 654 | ifeq ($(DYN_DISABLE_AUTH), 1) |
| 655 | ifeq (${TRUSTED_BOARD_BOOT}, 0) |
| 656 | $(error "TRUSTED_BOARD_BOOT must be enabled for DYN_DISABLE_AUTH to be set.") |
| 657 | endif |
Soby Mathew | 9fe8804 | 2018-03-26 12:43:37 +0100 | [diff] [blame] | 658 | endif |
| 659 | |
Balint Dobszay | d0dbd5e | 2019-12-18 15:28:00 +0100 | [diff] [blame] | 660 | # SDEI_IN_FCONF is only supported when SDEI_SUPPORT is enabled. |
| 661 | ifeq ($(SDEI_SUPPORT)-$(SDEI_IN_FCONF),0-1) |
| 662 | $(error "SDEI_IN_FCONF is an experimental feature and is only supported when \ |
| 663 | SDEI_SUPPORT is enabled") |
| 664 | endif |
| 665 | |
Manish V Badarkhe | ad33989 | 2020-06-29 10:32:53 +0100 | [diff] [blame] | 666 | ifeq ($(COT_DESC_IN_DTB),1) |
| 667 | $(info CoT in device tree is an experimental feature) |
| 668 | endif |
| 669 | |
Antonio Nino Diaz | 25cda67 | 2019-02-19 11:53:51 +0000 | [diff] [blame] | 670 | # If pointer authentication is used in the firmware, make sure that all the |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 671 | # registers associated to it are also saved and restored. |
| 672 | # Not doing it would leak the value of the keys used by EL3 to EL1 and S-EL1. |
Antonio Nino Diaz | 25cda67 | 2019-02-19 11:53:51 +0000 | [diff] [blame] | 673 | ifeq ($(ENABLE_PAUTH),1) |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 674 | ifeq ($(CTX_INCLUDE_PAUTH_REGS),0) |
| 675 | $(error Pointer Authentication requires CTX_INCLUDE_PAUTH_REGS=1) |
Alexei Fedorov | 2831d58 | 2019-03-13 11:05:07 +0000 | [diff] [blame] | 676 | endif |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 677 | endif |
| 678 | |
| 679 | ifeq ($(CTX_INCLUDE_PAUTH_REGS),1) |
| 680 | ifneq (${ARCH},aarch64) |
| 681 | $(error CTX_INCLUDE_PAUTH_REGS requires AArch64) |
| 682 | else |
| 683 | $(info CTX_INCLUDE_PAUTH_REGS is an experimental feature) |
Antonio Nino Diaz | 25cda67 | 2019-02-19 11:53:51 +0000 | [diff] [blame] | 684 | endif |
| 685 | endif |
| 686 | |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 687 | ifeq ($(ENABLE_PAUTH),1) |
| 688 | $(info Pointer Authentication is an experimental feature) |
| 689 | endif |
| 690 | |
| 691 | ifeq ($(ENABLE_BTI),1) |
| 692 | $(info Branch Protection is an experimental feature) |
| 693 | endif |
| 694 | |
Justin Chadwell | 1c7c13a | 2019-07-18 14:25:33 +0100 | [diff] [blame] | 695 | ifeq ($(CTX_INCLUDE_MTE_REGS),1) |
| 696 | ifneq (${ARCH},aarch64) |
| 697 | $(error CTX_INCLUDE_MTE_REGS requires AArch64) |
| 698 | else |
| 699 | $(info CTX_INCLUDE_MTE_REGS is an experimental feature) |
| 700 | endif |
| 701 | endif |
| 702 | |
Alexei Fedorov | 913cb7e | 2020-01-23 14:27:38 +0000 | [diff] [blame] | 703 | ifeq ($(MEASURED_BOOT),1) |
| 704 | ifneq (${TRUSTED_BOARD_BOOT},1) |
Sumit Garg | 392e4df | 2019-11-15 10:43:00 +0530 | [diff] [blame] | 705 | $(error MEASURED_BOOT requires TRUSTED_BOARD_BOOT=1) |
Alexei Fedorov | 913cb7e | 2020-01-23 14:27:38 +0000 | [diff] [blame] | 706 | else |
| 707 | $(info MEASURED_BOOT is an experimental feature) |
| 708 | endif |
| 709 | endif |
| 710 | |
Petre-Ionut Tudor | e5a6fef | 2019-11-07 15:18:03 +0000 | [diff] [blame] | 711 | ifeq (${ARM_XLAT_TABLES_LIB_V1}, 1) |
| 712 | ifeq (${ALLOW_RO_XLAT_TABLES}, 1) |
| 713 | $(error "ALLOW_RO_XLAT_TABLES requires translation tables library v2") |
| 714 | endif |
| 715 | endif |
| 716 | |
Sumit Garg | 392e4df | 2019-11-15 10:43:00 +0530 | [diff] [blame] | 717 | ifneq (${DECRYPTION_SUPPORT},none) |
| 718 | ifeq (${TRUSTED_BOARD_BOOT}, 0) |
| 719 | $(error TRUSTED_BOARD_BOOT must be enabled for DECRYPTION_SUPPORT to be set) |
| 720 | else |
| 721 | $(info DECRYPTION_SUPPORT is an experimental feature) |
| 722 | endif |
| 723 | endif |
| 724 | |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 725 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 726 | # Process platform overrideable behaviour |
| 727 | ################################################################################ |
| 728 | |
John Tsichritzis | 63801cd | 2019-07-05 14:22:12 +0100 | [diff] [blame] | 729 | # Using BL2 implies that a BL33 image also needs to be supplied for the FIP and |
| 730 | # Certificate generation tools. This flag can be overridden by the platform. |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 731 | ifdef BL2_SOURCES |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 732 | ifdef EL3_PAYLOAD_BASE |
| 733 | # If booting an EL3 payload there is no need for a BL33 image |
| 734 | # in the FIP file. |
| 735 | NEED_BL33 := no |
| 736 | else |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 737 | ifdef PRELOADED_BL33_BASE |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 738 | # If booting a BL33 preloaded image there is no need of |
| 739 | # another one in the FIP file. |
| 740 | NEED_BL33 := no |
| 741 | else |
| 742 | NEED_BL33 ?= yes |
| 743 | endif |
| 744 | endif |
Jon Medhurst | 66573cb | 2014-02-13 15:19:28 +0000 | [diff] [blame] | 745 | endif |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 746 | |
Masahiro Yamada | e76b4f8 | 2017-04-05 19:11:41 +0900 | [diff] [blame] | 747 | # If SCP_BL2 is given, we always want FIP to include it. |
| 748 | ifdef SCP_BL2 |
| 749 | NEED_SCP_BL2 := yes |
| 750 | endif |
| 751 | |
Soby Mathew | bf16923 | 2017-11-14 14:10:10 +0000 | [diff] [blame] | 752 | # For AArch32, BL31 is not currently supported. |
| 753 | ifneq (${ARCH},aarch32) |
| 754 | ifdef BL31_SOURCES |
| 755 | # When booting an EL3 payload, there is no need to compile the BL31 image nor |
| 756 | # put it in the FIP. |
| 757 | ifndef EL3_PAYLOAD_BASE |
| 758 | NEED_BL31 := yes |
| 759 | endif |
| 760 | endif |
| 761 | endif |
| 762 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 763 | # Process TBB related flags |
| 764 | ifneq (${GENERATE_COT},0) |
| 765 | # Common cert_create options |
| 766 | ifneq (${CREATE_KEYS},0) |
| 767 | $(eval CRT_ARGS += -n) |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 768 | $(eval FWU_CRT_ARGS += -n) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 769 | ifneq (${SAVE_KEYS},0) |
| 770 | $(eval CRT_ARGS += -k) |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 771 | $(eval FWU_CRT_ARGS += -k) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 772 | endif |
| 773 | endif |
| 774 | # Include TBBR makefile (unless the platform indicates otherwise) |
| 775 | ifeq (${INCLUDE_TBBR_MK},1) |
| 776 | include make_helpers/tbbr/tbbr_tools.mk |
| 777 | endif |
Ryan Harkin | 25cff83 | 2014-01-13 12:37:03 +0000 | [diff] [blame] | 778 | endif |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 779 | |
Masahiro Yamada | 4d87eb4 | 2016-12-25 13:52:22 +0900 | [diff] [blame] | 780 | ifneq (${FIP_ALIGN},0) |
| 781 | FIP_ARGS += --align ${FIP_ALIGN} |
| 782 | endif |
| 783 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 784 | ################################################################################ |
Michalis Pappas | 0f223c5 | 2018-03-20 13:01:27 +0800 | [diff] [blame] | 785 | # Include libraries' Makefile that are used in all BL |
| 786 | ################################################################################ |
| 787 | |
| 788 | include lib/stack_protector/stack_protector.mk |
| 789 | |
| 790 | ################################################################################ |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 791 | # Auxiliary tools (fiptool, cert_create, etc) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 792 | ################################################################################ |
Achin Gupta | 375f538 | 2014-02-18 18:12:48 +0000 | [diff] [blame] | 793 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 794 | # Variables for use with Certificate Generation Tool |
| 795 | CRTTOOLPATH ?= tools/cert_create |
Evan Lloyd | 004c9a5 | 2015-12-03 11:35:40 +0000 | [diff] [blame] | 796 | CRTTOOL ?= ${CRTTOOLPATH}/cert_create${BIN_EXT} |
Achin Gupta | 375f538 | 2014-02-18 18:12:48 +0000 | [diff] [blame] | 797 | |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 798 | # Variables for use with Firmware Encryption Tool |
| 799 | ENCTOOLPATH ?= tools/encrypt_fw |
| 800 | ENCTOOL ?= ${ENCTOOLPATH}/encrypt_fw${BIN_EXT} |
| 801 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 802 | # Variables for use with Firmware Image Package |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 803 | FIPTOOLPATH ?= tools/fiptool |
| 804 | FIPTOOL ?= ${FIPTOOLPATH}/fiptool${BIN_EXT} |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 805 | |
Antonio Nino Diaz | a830a4d | 2018-11-27 14:58:04 +0000 | [diff] [blame] | 806 | # Variables for use with sptool |
| 807 | SPTOOLPATH ?= tools/sptool |
| 808 | SPTOOL ?= ${SPTOOLPATH}/sptool${BIN_EXT} |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 809 | SP_MK_GEN ?= ${SPTOOLPATH}/sp_mk_generator.py |
Antonio Nino Diaz | a830a4d | 2018-11-27 14:58:04 +0000 | [diff] [blame] | 810 | |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 811 | # Variables for use with ROMLIB |
| 812 | ROMLIBPATH ?= lib/romlib |
| 813 | |
Louis Mayencourt | cc3e8b8 | 2019-10-16 14:30:51 +0100 | [diff] [blame] | 814 | # Variable for use with Python |
| 815 | PYTHON ?= python3 |
| 816 | |
| 817 | # Variables for use with PRINT_MEMORY_MAP |
| 818 | PRINT_MEMORY_MAP_PATH ?= tools/memory |
| 819 | PRINT_MEMORY_MAP ?= ${PRINT_MEMORY_MAP_PATH}/print_memory_map.py |
| 820 | |
Madhukar Pappireddy | 46adb1b | 2020-01-28 12:41:20 -0600 | [diff] [blame] | 821 | # Variables for use with documentation build using Sphinx tool |
| 822 | DOCS_PATH ?= docs |
| 823 | |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 824 | ################################################################################ |
| 825 | # Include BL specific makefiles |
| 826 | ################################################################################ |
| 827 | ifdef BL1_SOURCES |
| 828 | NEED_BL1 := yes |
| 829 | include bl1/bl1.mk |
| 830 | endif |
| 831 | |
| 832 | ifdef BL2_SOURCES |
| 833 | NEED_BL2 := yes |
| 834 | include bl2/bl2.mk |
| 835 | endif |
| 836 | |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 837 | ifdef BL2U_SOURCES |
| 838 | NEED_BL2U := yes |
| 839 | include bl2u/bl2u.mk |
| 840 | endif |
| 841 | |
Soby Mathew | bf16923 | 2017-11-14 14:10:10 +0000 | [diff] [blame] | 842 | ifeq (${NEED_BL31},yes) |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 843 | ifdef BL31_SOURCES |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 844 | include bl31/bl31.mk |
| 845 | endif |
| 846 | endif |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 847 | |
Nishanth Menon | 4ac02ba | 2016-10-14 01:13:57 +0000 | [diff] [blame] | 848 | ifdef FDT_SOURCES |
| 849 | NEED_FDT := yes |
| 850 | endif |
| 851 | |
Soby Mathew | 574e01e | 2017-02-14 10:05:07 +0000 | [diff] [blame] | 852 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 853 | # Build options checks |
| 854 | ################################################################################ |
| 855 | |
Petre-Ionut Tudor | e5a6fef | 2019-11-07 15:18:03 +0000 | [diff] [blame] | 856 | $(eval $(call assert_boolean,ALLOW_RO_XLAT_TABLES)) |
Sandrine Bailleux | b21b02f | 2015-10-30 15:05:17 +0000 | [diff] [blame] | 857 | $(eval $(call assert_boolean,COLD_BOOT_SINGLE_CPU)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 858 | $(eval $(call assert_boolean,CREATE_KEYS)) |
| 859 | $(eval $(call assert_boolean,CTX_INCLUDE_AARCH32_REGS)) |
| 860 | $(eval $(call assert_boolean,CTX_INCLUDE_FPREGS)) |
Antonio Nino Diaz | 594811b | 2019-01-31 11:58:00 +0000 | [diff] [blame] | 861 | $(eval $(call assert_boolean,CTX_INCLUDE_PAUTH_REGS)) |
Justin Chadwell | 1c7c13a | 2019-07-18 14:25:33 +0100 | [diff] [blame] | 862 | $(eval $(call assert_boolean,CTX_INCLUDE_MTE_REGS)) |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 863 | $(eval $(call assert_boolean,CTX_INCLUDE_EL2_REGS)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 864 | $(eval $(call assert_boolean,DEBUG)) |
Soby Mathew | 9fe8804 | 2018-03-26 12:43:37 +0100 | [diff] [blame] | 865 | $(eval $(call assert_boolean,DYN_DISABLE_AUTH)) |
Jeenu Viswambharan | ef29b45 | 2018-02-06 07:50:18 +0000 | [diff] [blame] | 866 | $(eval $(call assert_boolean,EL3_EXCEPTION_HANDLING)) |
Dimitris Papastamos | fcedb69 | 2017-10-16 11:40:10 +0100 | [diff] [blame] | 867 | $(eval $(call assert_boolean,ENABLE_AMU)) |
Antonio Nino Diaz | 808c229 | 2017-04-18 15:16:05 +0100 | [diff] [blame] | 868 | $(eval $(call assert_boolean,ENABLE_ASSERTIONS)) |
Jeenu Viswambharan | 2da918c | 2018-07-31 16:13:33 +0100 | [diff] [blame] | 869 | $(eval $(call assert_boolean,ENABLE_MPAM_FOR_LOWER_ELS)) |
Soby Mathew | 078f1a4 | 2018-08-28 11:13:55 +0100 | [diff] [blame] | 870 | $(eval $(call assert_boolean,ENABLE_PIE)) |
Yatharth Kochar | 9518d02 | 2016-03-11 14:20:19 +0000 | [diff] [blame] | 871 | $(eval $(call assert_boolean,ENABLE_PMF)) |
Yatharth Kochar | 241ec6c | 2016-05-09 18:26:35 +0100 | [diff] [blame] | 872 | $(eval $(call assert_boolean,ENABLE_PSCI_STAT)) |
dp-arm | 3cac786 | 2016-09-19 11:18:44 +0100 | [diff] [blame] | 873 | $(eval $(call assert_boolean,ENABLE_RUNTIME_INSTRUMENTATION)) |
Jeenu Viswambharan | d73dcf3 | 2017-07-19 13:52:12 +0100 | [diff] [blame] | 874 | $(eval $(call assert_boolean,ENABLE_SPE_FOR_LOWER_ELS)) |
David Cunado | ce88eee | 2017-10-20 11:30:57 +0100 | [diff] [blame] | 875 | $(eval $(call assert_boolean,ENABLE_SVE_FOR_NS)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 876 | $(eval $(call assert_boolean,ERROR_DEPRECATED)) |
Jeenu Viswambharan | f00da74 | 2017-12-08 12:13:51 +0000 | [diff] [blame] | 877 | $(eval $(call assert_boolean,FAULT_INJECTION_SUPPORT)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 878 | $(eval $(call assert_boolean,GENERATE_COT)) |
Jeenu Viswambharan | c06f05c | 2017-09-22 08:32:09 +0100 | [diff] [blame] | 879 | $(eval $(call assert_boolean,GICV2_G0_FOR_EL3)) |
Jeenu Viswambharan | 96c7df0 | 2017-11-30 12:54:15 +0000 | [diff] [blame] | 880 | $(eval $(call assert_boolean,HANDLE_EA_EL3_FIRST)) |
Jeenu Viswambharan | a10d64e | 2017-01-04 13:51:42 +0000 | [diff] [blame] | 881 | $(eval $(call assert_boolean,HW_ASSISTED_COHERENCY)) |
Louis Mayencourt | c1c2bf7 | 2020-02-13 08:21:34 +0000 | [diff] [blame] | 882 | $(eval $(call assert_boolean,INVERTED_MEMMAP)) |
Alexei Fedorov | 913cb7e | 2020-01-23 14:27:38 +0000 | [diff] [blame] | 883 | $(eval $(call assert_boolean,MEASURED_BOOT)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 884 | $(eval $(call assert_boolean,NS_TIMER_SWITCH)) |
Varun Wadekar | 3f9002c | 2019-01-31 09:22:30 -0800 | [diff] [blame] | 885 | $(eval $(call assert_boolean,OVERRIDE_LIBC)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 886 | $(eval $(call assert_boolean,PL011_GENERIC_UART)) |
| 887 | $(eval $(call assert_boolean,PROGRAMMABLE_RESET_ADDRESS)) |
| 888 | $(eval $(call assert_boolean,PSCI_EXTENDED_STATE_ID)) |
Jeenu Viswambharan | 9a7ce2f | 2018-04-04 16:07:11 +0100 | [diff] [blame] | 889 | $(eval $(call assert_boolean,RAS_EXTENSION)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 890 | $(eval $(call assert_boolean,RESET_TO_BL31)) |
| 891 | $(eval $(call assert_boolean,SAVE_KEYS)) |
| 892 | $(eval $(call assert_boolean,SEPARATE_CODE_AND_RODATA)) |
Samuel Holland | 31a14e1 | 2018-10-17 21:40:18 -0500 | [diff] [blame] | 893 | $(eval $(call assert_boolean,SEPARATE_NOBITS_REGION)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 894 | $(eval $(call assert_boolean,SPIN_ON_BL1_EXIT)) |
Antonio Nino Diaz | cbccdbf | 2019-01-21 11:53:29 +0000 | [diff] [blame] | 895 | $(eval $(call assert_boolean,SPM_MM)) |
Max Shvetsov | e7fd80e | 2020-02-25 13:55:00 +0000 | [diff] [blame] | 896 | $(eval $(call assert_boolean,SPMD_SPM_AT_SEL2)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 897 | $(eval $(call assert_boolean,TRUSTED_BOARD_BOOT)) |
| 898 | $(eval $(call assert_boolean,USE_COHERENT_MEM)) |
Olivier Deprez | cb4c562 | 2019-09-19 17:46:46 +0200 | [diff] [blame] | 899 | $(eval $(call assert_boolean,USE_DEBUGFS)) |
Louis Mayencourt | 6b232d9 | 2020-02-28 16:57:30 +0000 | [diff] [blame] | 900 | $(eval $(call assert_boolean,ARM_IO_IN_DTB)) |
Balint Dobszay | d0dbd5e | 2019-12-18 15:28:00 +0100 | [diff] [blame] | 901 | $(eval $(call assert_boolean,SDEI_IN_FCONF)) |
Madhukar Pappireddy | 02cc3ff | 2020-06-02 09:26:30 -0500 | [diff] [blame] | 902 | $(eval $(call assert_boolean,SEC_INT_DESC_IN_FCONF)) |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 903 | $(eval $(call assert_boolean,USE_ROMLIB)) |
Masahiro Yamada | a27c166 | 2017-05-22 12:11:24 +0900 | [diff] [blame] | 904 | $(eval $(call assert_boolean,USE_TBBR_DEFS)) |
Soby Mathew | 043fe9c | 2017-04-10 22:35:42 +0100 | [diff] [blame] | 905 | $(eval $(call assert_boolean,WARMBOOT_ENABLE_DCACHE_EARLY)) |
Roberto Vargas | e0e9946 | 2017-10-30 14:43:43 +0000 | [diff] [blame] | 906 | $(eval $(call assert_boolean,BL2_AT_EL3)) |
Jiafei Pan | 43a7bf4 | 2018-03-21 07:20:09 +0000 | [diff] [blame] | 907 | $(eval $(call assert_boolean,BL2_IN_XIP_MEM)) |
Hadi Asyrafi | 461f8f4 | 2019-08-20 15:33:27 +0800 | [diff] [blame] | 908 | $(eval $(call assert_boolean,BL2_INV_DCACHE)) |
Soby Mathew | ad04201 | 2019-09-25 14:03:41 +0100 | [diff] [blame] | 909 | $(eval $(call assert_boolean,USE_SPINLOCK_CAS)) |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 910 | $(eval $(call assert_boolean,ENCRYPT_BL31)) |
| 911 | $(eval $(call assert_boolean,ENCRYPT_BL32)) |
Manish V Badarkhe | 2801ed4 | 2020-04-28 04:53:32 +0100 | [diff] [blame] | 912 | $(eval $(call assert_boolean,ERRATA_SPECULATIVE_AT)) |
Varun Wadekar | 9223485 | 2020-06-12 10:11:28 -0700 | [diff] [blame] | 913 | $(eval $(call assert_boolean,RAS_TRAP_LOWER_EL_ERR_ACCESS)) |
Manish V Badarkhe | ad33989 | 2020-06-29 10:32:53 +0100 | [diff] [blame] | 914 | $(eval $(call assert_boolean,COT_DESC_IN_DTB)) |
Dan Handley | 81be100 | 2015-03-27 17:44:35 +0000 | [diff] [blame] | 915 | |
Jeenu Viswambharan | fca7680 | 2017-01-16 16:52:35 +0000 | [diff] [blame] | 916 | $(eval $(call assert_numeric,ARM_ARCH_MAJOR)) |
| 917 | $(eval $(call assert_numeric,ARM_ARCH_MINOR)) |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 918 | $(eval $(call assert_numeric,BRANCH_PROTECTION)) |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 919 | $(eval $(call assert_numeric,FW_ENC_STATUS)) |
Jeenu Viswambharan | fca7680 | 2017-01-16 16:52:35 +0000 | [diff] [blame] | 920 | |
Justin Chadwell | f9b32c1 | 2019-07-29 17:13:10 +0100 | [diff] [blame] | 921 | ifdef KEY_SIZE |
| 922 | $(eval $(call assert_numeric,KEY_SIZE)) |
| 923 | endif |
| 924 | |
Justin Chadwell | 83e0488 | 2019-08-20 11:01:52 +0100 | [diff] [blame] | 925 | ifeq ($(filter $(SANITIZE_UB), on off trap),) |
| 926 | $(error "Invalid value for SANITIZE_UB: can be one of on, off, trap") |
| 927 | endif |
| 928 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 929 | ################################################################################ |
| 930 | # Add definitions to the cpp preprocessor based on the current build options. |
| 931 | # This is done after including the platform specific makefile to allow the |
| 932 | # platform to overwrite the default options |
| 933 | ################################################################################ |
Jeenu Viswambharan | d1b6015 | 2014-05-12 15:28:47 +0100 | [diff] [blame] | 934 | |
Petre-Ionut Tudor | e5a6fef | 2019-11-07 15:18:03 +0000 | [diff] [blame] | 935 | $(eval $(call add_define,ALLOW_RO_XLAT_TABLES)) |
Jeenu Viswambharan | fca7680 | 2017-01-16 16:52:35 +0000 | [diff] [blame] | 936 | $(eval $(call add_define,ARM_ARCH_MAJOR)) |
| 937 | $(eval $(call add_define,ARM_ARCH_MINOR)) |
Sandrine Bailleux | b21b02f | 2015-10-30 15:05:17 +0000 | [diff] [blame] | 938 | $(eval $(call add_define,COLD_BOOT_SINGLE_CPU)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 939 | $(eval $(call add_define,CTX_INCLUDE_AARCH32_REGS)) |
| 940 | $(eval $(call add_define,CTX_INCLUDE_FPREGS)) |
Antonio Nino Diaz | 594811b | 2019-01-31 11:58:00 +0000 | [diff] [blame] | 941 | $(eval $(call add_define,CTX_INCLUDE_PAUTH_REGS)) |
Jeenu Viswambharan | ef29b45 | 2018-02-06 07:50:18 +0000 | [diff] [blame] | 942 | $(eval $(call add_define,EL3_EXCEPTION_HANDLING)) |
Justin Chadwell | 1c7c13a | 2019-07-18 14:25:33 +0100 | [diff] [blame] | 943 | $(eval $(call add_define,CTX_INCLUDE_MTE_REGS)) |
Max Shvetsov | bdf502d | 2020-02-25 13:56:19 +0000 | [diff] [blame] | 944 | $(eval $(call add_define,CTX_INCLUDE_EL2_REGS)) |
Sumit Garg | 392e4df | 2019-11-15 10:43:00 +0530 | [diff] [blame] | 945 | $(eval $(call add_define,DECRYPTION_SUPPORT_${DECRYPTION_SUPPORT})) |
Dimitris Papastamos | fcedb69 | 2017-10-16 11:40:10 +0100 | [diff] [blame] | 946 | $(eval $(call add_define,ENABLE_AMU)) |
Antonio Nino Diaz | 808c229 | 2017-04-18 15:16:05 +0100 | [diff] [blame] | 947 | $(eval $(call add_define,ENABLE_ASSERTIONS)) |
Alexei Fedorov | 90f2e88 | 2019-05-24 12:17:09 +0100 | [diff] [blame] | 948 | $(eval $(call add_define,ENABLE_BTI)) |
Jeenu Viswambharan | 2da918c | 2018-07-31 16:13:33 +0100 | [diff] [blame] | 949 | $(eval $(call add_define,ENABLE_MPAM_FOR_LOWER_ELS)) |
Antonio Nino Diaz | 25cda67 | 2019-02-19 11:53:51 +0000 | [diff] [blame] | 950 | $(eval $(call add_define,ENABLE_PAUTH)) |
Soby Mathew | 078f1a4 | 2018-08-28 11:13:55 +0100 | [diff] [blame] | 951 | $(eval $(call add_define,ENABLE_PIE)) |
Yatharth Kochar | 9518d02 | 2016-03-11 14:20:19 +0000 | [diff] [blame] | 952 | $(eval $(call add_define,ENABLE_PMF)) |
Yatharth Kochar | 241ec6c | 2016-05-09 18:26:35 +0100 | [diff] [blame] | 953 | $(eval $(call add_define,ENABLE_PSCI_STAT)) |
dp-arm | 3cac786 | 2016-09-19 11:18:44 +0100 | [diff] [blame] | 954 | $(eval $(call add_define,ENABLE_RUNTIME_INSTRUMENTATION)) |
Jeenu Viswambharan | d73dcf3 | 2017-07-19 13:52:12 +0100 | [diff] [blame] | 955 | $(eval $(call add_define,ENABLE_SPE_FOR_LOWER_ELS)) |
David Cunado | ce88eee | 2017-10-20 11:30:57 +0100 | [diff] [blame] | 956 | $(eval $(call add_define,ENABLE_SVE_FOR_NS)) |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 957 | $(eval $(call add_define,ENCRYPT_BL31)) |
| 958 | $(eval $(call add_define,ENCRYPT_BL32)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 959 | $(eval $(call add_define,ERROR_DEPRECATED)) |
Jeenu Viswambharan | f00da74 | 2017-12-08 12:13:51 +0000 | [diff] [blame] | 960 | $(eval $(call add_define,FAULT_INJECTION_SUPPORT)) |
Jeenu Viswambharan | c06f05c | 2017-09-22 08:32:09 +0100 | [diff] [blame] | 961 | $(eval $(call add_define,GICV2_G0_FOR_EL3)) |
Jeenu Viswambharan | 96c7df0 | 2017-11-30 12:54:15 +0000 | [diff] [blame] | 962 | $(eval $(call add_define,HANDLE_EA_EL3_FIRST)) |
Jeenu Viswambharan | a10d64e | 2017-01-04 13:51:42 +0000 | [diff] [blame] | 963 | $(eval $(call add_define,HW_ASSISTED_COHERENCY)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 964 | $(eval $(call add_define,LOG_LEVEL)) |
Alexei Fedorov | 913cb7e | 2020-01-23 14:27:38 +0000 | [diff] [blame] | 965 | $(eval $(call add_define,MEASURED_BOOT)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 966 | $(eval $(call add_define,NS_TIMER_SWITCH)) |
| 967 | $(eval $(call add_define,PL011_GENERIC_UART)) |
| 968 | $(eval $(call add_define,PLAT_${PLAT})) |
| 969 | $(eval $(call add_define,PROGRAMMABLE_RESET_ADDRESS)) |
| 970 | $(eval $(call add_define,PSCI_EXTENDED_STATE_ID)) |
Jeenu Viswambharan | 9a7ce2f | 2018-04-04 16:07:11 +0100 | [diff] [blame] | 971 | $(eval $(call add_define,RAS_EXTENSION)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 972 | $(eval $(call add_define,RESET_TO_BL31)) |
| 973 | $(eval $(call add_define,SEPARATE_CODE_AND_RODATA)) |
Samuel Holland | 31a14e1 | 2018-10-17 21:40:18 -0500 | [diff] [blame] | 974 | $(eval $(call add_define,SEPARATE_NOBITS_REGION)) |
Daniel Boulby | 468f0d7 | 2018-09-18 11:45:51 +0100 | [diff] [blame] | 975 | $(eval $(call add_define,RECLAIM_INIT_CODE)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 976 | $(eval $(call add_define,SPD_${SPD})) |
| 977 | $(eval $(call add_define,SPIN_ON_BL1_EXIT)) |
Antonio Nino Diaz | cbccdbf | 2019-01-21 11:53:29 +0000 | [diff] [blame] | 978 | $(eval $(call add_define,SPM_MM)) |
Max Shvetsov | e7fd80e | 2020-02-25 13:55:00 +0000 | [diff] [blame] | 979 | $(eval $(call add_define,SPMD_SPM_AT_SEL2)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 980 | $(eval $(call add_define,TRUSTED_BOARD_BOOT)) |
| 981 | $(eval $(call add_define,USE_COHERENT_MEM)) |
Olivier Deprez | cb4c562 | 2019-09-19 17:46:46 +0200 | [diff] [blame] | 982 | $(eval $(call add_define,USE_DEBUGFS)) |
Louis Mayencourt | 6b232d9 | 2020-02-28 16:57:30 +0000 | [diff] [blame] | 983 | $(eval $(call add_define,ARM_IO_IN_DTB)) |
Balint Dobszay | d0dbd5e | 2019-12-18 15:28:00 +0100 | [diff] [blame] | 984 | $(eval $(call add_define,SDEI_IN_FCONF)) |
Madhukar Pappireddy | 02cc3ff | 2020-06-02 09:26:30 -0500 | [diff] [blame] | 985 | $(eval $(call add_define,SEC_INT_DESC_IN_FCONF)) |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 986 | $(eval $(call add_define,USE_ROMLIB)) |
Masahiro Yamada | a27c166 | 2017-05-22 12:11:24 +0900 | [diff] [blame] | 987 | $(eval $(call add_define,USE_TBBR_DEFS)) |
Soby Mathew | 043fe9c | 2017-04-10 22:35:42 +0100 | [diff] [blame] | 988 | $(eval $(call add_define,WARMBOOT_ENABLE_DCACHE_EARLY)) |
Roberto Vargas | e0e9946 | 2017-10-30 14:43:43 +0000 | [diff] [blame] | 989 | $(eval $(call add_define,BL2_AT_EL3)) |
Jiafei Pan | 43a7bf4 | 2018-03-21 07:20:09 +0000 | [diff] [blame] | 990 | $(eval $(call add_define,BL2_IN_XIP_MEM)) |
Hadi Asyrafi | 461f8f4 | 2019-08-20 15:33:27 +0800 | [diff] [blame] | 991 | $(eval $(call add_define,BL2_INV_DCACHE)) |
Soby Mathew | ad04201 | 2019-09-25 14:03:41 +0100 | [diff] [blame] | 992 | $(eval $(call add_define,USE_SPINLOCK_CAS)) |
Manish V Badarkhe | 2801ed4 | 2020-04-28 04:53:32 +0100 | [diff] [blame] | 993 | $(eval $(call add_define,ERRATA_SPECULATIVE_AT)) |
Varun Wadekar | 9223485 | 2020-06-12 10:11:28 -0700 | [diff] [blame] | 994 | $(eval $(call add_define,RAS_TRAP_LOWER_EL_ERR_ACCESS)) |
Manish V Badarkhe | ad33989 | 2020-06-29 10:32:53 +0100 | [diff] [blame] | 995 | $(eval $(call add_define,COT_DESC_IN_DTB)) |
Jeenu Viswambharan | 615ff39 | 2016-10-24 14:31:51 +0100 | [diff] [blame] | 996 | |
Justin Chadwell | 83e0488 | 2019-08-20 11:01:52 +0100 | [diff] [blame] | 997 | ifeq (${SANITIZE_UB},trap) |
| 998 | $(eval $(call add_define,MONITOR_TRAPS)) |
| 999 | endif |
| 1000 | |
Sandrine Bailleux | 03897bb | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 1001 | # Define the EL3_PAYLOAD_BASE flag only if it is provided. |
| 1002 | ifdef EL3_PAYLOAD_BASE |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 1003 | $(eval $(call add_define,EL3_PAYLOAD_BASE)) |
| 1004 | else |
Antonio Nino Diaz | 2b8277b | 2016-04-06 17:31:57 +0100 | [diff] [blame] | 1005 | # Define the PRELOADED_BL33_BASE flag only if it is provided and |
| 1006 | # EL3_PAYLOAD_BASE is not defined, as it has priority. |
| 1007 | ifdef PRELOADED_BL33_BASE |
| 1008 | $(eval $(call add_define,PRELOADED_BL33_BASE)) |
Antonio Nino Diaz | faf573a | 2016-02-15 14:53:10 +0000 | [diff] [blame] | 1009 | endif |
Sandrine Bailleux | 03897bb | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 1010 | endif |
Soby Mathew | 85dbf5a | 2015-04-07 12:16:56 +0100 | [diff] [blame] | 1011 | |
Soby Mathew | 9fe8804 | 2018-03-26 12:43:37 +0100 | [diff] [blame] | 1012 | # Define the DYN_DISABLE_AUTH flag only if set. |
| 1013 | ifeq (${DYN_DISABLE_AUTH},1) |
| 1014 | $(eval $(call add_define,DYN_DISABLE_AUTH)) |
| 1015 | endif |
| 1016 | |
Varun Wadekar | 4d034c5 | 2019-01-11 14:47:48 -0800 | [diff] [blame] | 1017 | ifneq ($(findstring armlink,$(notdir $(LD))),) |
| 1018 | $(eval $(call add_define,USE_ARM_LINK)) |
| 1019 | endif |
| 1020 | |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1021 | # Generate and include sp_gen.mk if SPD is spmd and SP_LAYOUT_FILE is defined |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1022 | ifeq (${SPD},spmd) |
Olivier Deprez | 042db53 | 2020-03-19 09:27:11 +0100 | [diff] [blame] | 1023 | ifdef SP_LAYOUT_FILE |
| 1024 | ifeq (${SPMD_SPM_AT_SEL2},0) |
| 1025 | $(error "SPMD with SPM at S-EL1 does not require SP_LAYOUT_FILE") |
| 1026 | endif |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1027 | -include $(BUILD_PLAT)/sp_gen.mk |
| 1028 | FIP_DEPS += sp |
Manish Pandey | aaaeb31 | 2020-05-26 23:59:36 +0100 | [diff] [blame] | 1029 | CRT_DEPS += sp |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1030 | NEED_SP_PKG := yes |
| 1031 | else |
Olivier Deprez | 042db53 | 2020-03-19 09:27:11 +0100 | [diff] [blame] | 1032 | ifeq (${SPMD_SPM_AT_SEL2},1) |
| 1033 | $(error "SPMD with SPM at S-EL2 require SP_LAYOUT_FILE") |
| 1034 | endif |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1035 | endif |
| 1036 | endif |
| 1037 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1038 | ################################################################################ |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1039 | # Build targets |
| 1040 | ################################################################################ |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1041 | |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 1042 | .PHONY: all msg_start clean realclean distclean cscope locate-checkpatch checkcodebase checkpatch fiptool sptool fip sp fwu_fip certtool dtbs memmap doc enctool |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1043 | .SUFFIXES: |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1044 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1045 | all: msg_start |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 1046 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1047 | msg_start: |
| 1048 | @echo "Building ${PLAT}" |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1049 | |
Soby Mathew | 18a6204 | 2015-10-26 14:29:21 +0000 | [diff] [blame] | 1050 | ifeq (${ERROR_DEPRECATED},0) |
Julius Werner | 53456fc | 2019-07-09 13:49:11 -0700 | [diff] [blame] | 1051 | # Check if deprecated declarations and cpp warnings should be treated as error or not. |
Varun Wadekar | 4d034c5 | 2019-01-11 14:47:48 -0800 | [diff] [blame] | 1052 | ifneq ($(findstring clang,$(notdir $(CC))),) |
| 1053 | CPPFLAGS += -Wno-error=deprecated-declarations |
| 1054 | else |
Dan Handley | 6fa89a2 | 2018-02-27 16:03:58 +0000 | [diff] [blame] | 1055 | CPPFLAGS += -Wno-error=deprecated-declarations -Wno-error=cpp |
Soby Mathew | 18a6204 | 2015-10-26 14:29:21 +0000 | [diff] [blame] | 1056 | endif |
Julius Werner | 53456fc | 2019-07-09 13:49:11 -0700 | [diff] [blame] | 1057 | # __ASSEMBLY__ is deprecated in favor of the compiler-builtin __ASSEMBLER__. |
| 1058 | ASFLAGS += -D__ASSEMBLY__ |
Julius Werner | 8e0ef0f | 2019-07-09 14:02:43 -0700 | [diff] [blame] | 1059 | # AARCH32/AARCH64 macros are deprecated in favor of the compiler-builtin __aarch64__. |
| 1060 | ifeq (${ARCH},aarch32) |
| 1061 | $(eval $(call add_define,AARCH32)) |
| 1062 | else |
| 1063 | $(eval $(call add_define,AARCH64)) |
| 1064 | endif |
Julius Werner | 53456fc | 2019-07-09 13:49:11 -0700 | [diff] [blame] | 1065 | endif # !ERROR_DEPRECATED |
Soby Mathew | 18a6204 | 2015-10-26 14:29:21 +0000 | [diff] [blame] | 1066 | |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 1067 | $(eval $(call MAKE_LIB_DIRS)) |
Roberto Vargas | 0f8f985 | 2018-05-08 10:27:10 +0100 | [diff] [blame] | 1068 | $(eval $(call MAKE_LIB,c)) |
Roberto Vargas | 21360f3 | 2018-05-08 10:27:10 +0100 | [diff] [blame] | 1069 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1070 | # Expand build macros for the different images |
| 1071 | ifeq (${NEED_BL1},yes) |
| 1072 | $(eval $(call MAKE_BL,1)) |
| 1073 | endif |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1074 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1075 | ifeq (${NEED_BL2},yes) |
Roberto Vargas | 53c052b | 2018-01-02 11:23:41 +0000 | [diff] [blame] | 1076 | ifeq (${BL2_AT_EL3}, 0) |
| 1077 | FIP_BL2_ARGS := tb-fw |
| 1078 | endif |
| 1079 | |
Masahiro Yamada | 9c5ca52 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1080 | $(if ${BL2}, $(eval $(call TOOL_ADD_IMG,bl2,--${FIP_BL2_ARGS})),\ |
Roberto Vargas | 53c052b | 2018-01-02 11:23:41 +0000 | [diff] [blame] | 1081 | $(eval $(call MAKE_BL,2,${FIP_BL2_ARGS}))) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1082 | endif |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1083 | |
Masahiro Yamada | e76b4f8 | 2017-04-05 19:11:41 +0900 | [diff] [blame] | 1084 | ifeq (${NEED_SCP_BL2},yes) |
Masahiro Yamada | 9c5ca52 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1085 | $(eval $(call TOOL_ADD_IMG,scp_bl2,--scp-fw)) |
Masahiro Yamada | e76b4f8 | 2017-04-05 19:11:41 +0900 | [diff] [blame] | 1086 | endif |
| 1087 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1088 | ifeq (${NEED_BL31},yes) |
| 1089 | BL31_SOURCES += ${SPD_SOURCES} |
Madhukar Pappireddy | ae9677b | 2020-01-27 13:37:51 -0600 | [diff] [blame] | 1090 | # Sort BL31 source files to remove duplicates |
| 1091 | BL31_SOURCES := $(sort ${BL31_SOURCES}) |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 1092 | ifneq (${DECRYPTION_SUPPORT},none) |
| 1093 | $(if ${BL31}, $(eval $(call TOOL_ADD_IMG,bl31,--soc-fw,,$(ENCRYPT_BL31))),\ |
| 1094 | $(eval $(call MAKE_BL,31,soc-fw,,$(ENCRYPT_BL31)))) |
| 1095 | else |
Masahiro Yamada | 9c5ca52 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1096 | $(if ${BL31}, $(eval $(call TOOL_ADD_IMG,bl31,--soc-fw)),\ |
Juan Castillo | 8e04dec | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 1097 | $(eval $(call MAKE_BL,31,soc-fw))) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1098 | endif |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 1099 | endif |
Juan Castillo | 379954c | 2014-11-04 17:36:40 +0000 | [diff] [blame] | 1100 | |
Juan Castillo | 671b8db | 2015-11-12 10:59:26 +0000 | [diff] [blame] | 1101 | # If a BL32 image is needed but neither BL32 nor BL32_SOURCES is defined, the |
Masahiro Yamada | 4d15680 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1102 | # build system will call TOOL_ADD_IMG to print a warning message and abort the |
Juan Castillo | 671b8db | 2015-11-12 10:59:26 +0000 | [diff] [blame] | 1103 | # process. Note that the dependency on BL32 applies to the FIP only. |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1104 | ifeq (${NEED_BL32},yes) |
Madhukar Pappireddy | ae9677b | 2020-01-27 13:37:51 -0600 | [diff] [blame] | 1105 | # Sort BL32 source files to remove duplicates |
| 1106 | BL32_SOURCES := $(sort ${BL32_SOURCES}) |
Masahiro Yamada | 6ced1b2 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1107 | BUILD_BL32 := $(if $(BL32),,$(if $(BL32_SOURCES),1)) |
| 1108 | |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 1109 | ifneq (${DECRYPTION_SUPPORT},none) |
| 1110 | $(if ${BUILD_BL32}, $(eval $(call MAKE_BL,32,tos-fw,,$(ENCRYPT_BL32))),\ |
| 1111 | $(eval $(call TOOL_ADD_IMG,bl32,--tos-fw,,$(ENCRYPT_BL32)))) |
| 1112 | else |
Masahiro Yamada | 6ced1b2 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1113 | $(if ${BUILD_BL32}, $(eval $(call MAKE_BL,32,tos-fw)),\ |
Masahiro Yamada | 9c5ca52 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1114 | $(eval $(call TOOL_ADD_IMG,bl32,--tos-fw))) |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1115 | endif |
Sumit Garg | eec5244 | 2019-11-14 16:33:45 +0530 | [diff] [blame] | 1116 | endif |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1117 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1118 | # Add the BL33 image if required by the platform |
| 1119 | ifeq (${NEED_BL33},yes) |
Masahiro Yamada | 9c5ca52 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1120 | $(eval $(call TOOL_ADD_IMG,bl33,--nt-fw)) |
Juan Castillo | 9c25a40 | 2015-01-13 12:21:04 +0000 | [diff] [blame] | 1121 | endif |
| 1122 | |
Yatharth Kochar | b1c2fe0 | 2015-10-14 15:27:24 +0100 | [diff] [blame] | 1123 | ifeq (${NEED_BL2U},yes) |
Masahiro Yamada | 9c5ca52 | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1124 | $(if ${BL2U}, $(eval $(call TOOL_ADD_IMG,bl2u,--ap-fwu-cfg,FWU_)),\ |
Masahiro Yamada | cd7711d | 2018-01-26 11:42:01 +0900 | [diff] [blame] | 1125 | $(eval $(call MAKE_BL,2u,ap-fwu-cfg,FWU_))) |
Yatharth Kochar | b1c2fe0 | 2015-10-14 15:27:24 +0100 | [diff] [blame] | 1126 | endif |
| 1127 | |
Nishanth Menon | 4ac02ba | 2016-10-14 01:13:57 +0000 | [diff] [blame] | 1128 | # Expand build macros for the different images |
| 1129 | ifeq (${NEED_FDT},yes) |
Soby Mathew | ab4181d | 2017-12-14 17:44:56 +0000 | [diff] [blame] | 1130 | $(eval $(call MAKE_DTBS,$(BUILD_PLAT)/fdts,$(FDT_SOURCES))) |
Nishanth Menon | 4ac02ba | 2016-10-14 01:13:57 +0000 | [diff] [blame] | 1131 | endif |
| 1132 | |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1133 | # Add Secure Partition packages |
| 1134 | ifeq (${NEED_SP_PKG},yes) |
| 1135 | $(BUILD_PLAT)/sp_gen.mk: ${SP_MK_GEN} ${SP_LAYOUT_FILE} | ${BUILD_PLAT} |
| 1136 | ${Q}${PYTHON} "$<" "$@" $(filter-out $<,$^) $(BUILD_PLAT) |
| 1137 | sp: $(SPTOOL) $(DTBS) $(BUILD_PLAT)/sp_gen.mk |
| 1138 | ${Q}$(SPTOOL) $(SPTOOL_ARGS) |
| 1139 | @${ECHO_BLANK_LINE} |
| 1140 | @echo "Built SP Images successfully" |
| 1141 | @${ECHO_BLANK_LINE} |
| 1142 | endif |
| 1143 | |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1144 | locate-checkpatch: |
| 1145 | ifndef CHECKPATCH |
Etienne Carriere | f565757 | 2017-08-23 15:44:01 +0200 | [diff] [blame] | 1146 | $(error "Please set CHECKPATCH to point to the Linux checkpatch.pl file, eg: CHECKPATCH=../linux/scripts/checkpatch.pl") |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1147 | else |
| 1148 | ifeq (,$(wildcard ${CHECKPATCH})) |
Etienne Carriere | f565757 | 2017-08-23 15:44:01 +0200 | [diff] [blame] | 1149 | $(error "The file CHECKPATCH points to cannot be found, use eg: CHECKPATCH=../linux/scripts/checkpatch.pl") |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1150 | endif |
| 1151 | endif |
| 1152 | |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1153 | clean: |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1154 | @echo " CLEAN" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1155 | $(call SHELL_REMOVE_DIR,${BUILD_PLAT}) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1156 | ${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean |
| 1157 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 1158 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${ENCTOOLPATH} clean |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 1159 | ${Q}${MAKE} --no-print-directory -C ${ROMLIBPATH} clean |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1160 | |
James Morrissey | eaaeece | 2013-11-01 13:56:59 +0000 | [diff] [blame] | 1161 | realclean distclean: |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1162 | @echo " REALCLEAN" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1163 | $(call SHELL_REMOVE_DIR,${BUILD_BASE}) |
| 1164 | $(call SHELL_DELETE_ALL, ${CURDIR}/cscope.*) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1165 | ${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean |
Antonio Nino Diaz | a830a4d | 2018-11-27 14:58:04 +0000 | [diff] [blame] | 1166 | ${Q}${MAKE} --no-print-directory -C ${SPTOOLPATH} clean |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1167 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 1168 | ${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${ENCTOOLPATH} realclean |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 1169 | ${Q}${MAKE} --no-print-directory -C ${ROMLIBPATH} clean |
Achin Gupta | 4f6ad66 | 2013-10-25 09:08:21 +0100 | [diff] [blame] | 1170 | |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1171 | checkcodebase: locate-checkpatch |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1172 | @echo " CHECKING STYLE" |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 1173 | @if test -d .git ; then \ |
Paul Beesley | adfab5b | 2019-03-07 16:42:31 +0000 | [diff] [blame] | 1174 | git ls-files | grep -E -v 'libfdt|libc|docs|\.rst' | \ |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 1175 | while read GIT_FILE ; \ |
| 1176 | do ${CHECKPATCH} ${CHECKCODE_ARGS} -f $$GIT_FILE ; \ |
| 1177 | done ; \ |
| 1178 | else \ |
| 1179 | find . -type f -not -iwholename "*.git*" \ |
| 1180 | -not -iwholename "*build*" \ |
| 1181 | -not -iwholename "*libfdt*" \ |
Roberto Vargas | 0f8f985 | 2018-05-08 10:27:10 +0100 | [diff] [blame] | 1182 | -not -iwholename "*libc*" \ |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 1183 | -not -iwholename "*docs*" \ |
Paul Beesley | adfab5b | 2019-03-07 16:42:31 +0000 | [diff] [blame] | 1184 | -not -iwholename "*.rst" \ |
Dan Handley | 3a35571 | 2016-06-02 18:21:02 +0100 | [diff] [blame] | 1185 | -exec ${CHECKPATCH} ${CHECKCODE_ARGS} -f {} \; ; \ |
| 1186 | fi |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1187 | |
| 1188 | checkpatch: locate-checkpatch |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1189 | @echo " CHECKING STYLE" |
Yann Gautier | 0c26a2a | 2019-03-08 15:44:00 +0100 | [diff] [blame] | 1190 | @if test -n "${CHECKPATCH_OPTS}"; then \ |
| 1191 | echo " with ${CHECKPATCH_OPTS} option(s)"; \ |
| 1192 | fi |
Antonio Nino Diaz | 2cd4b58 | 2018-01-29 12:00:31 +0000 | [diff] [blame] | 1193 | ${Q}COMMON_COMMIT=$$(git merge-base HEAD ${BASE_COMMIT}); \ |
| 1194 | for commit in `git rev-list $$COMMON_COMMIT..HEAD`; do \ |
| 1195 | printf "\n[*] Checking style of '$$commit'\n\n"; \ |
| 1196 | git log --format=email "$$commit~..$$commit" \ |
Yann Gautier | 0c26a2a | 2019-03-08 15:44:00 +0100 | [diff] [blame] | 1197 | -- ${CHECK_PATHS} | \ |
| 1198 | ${CHECKPATCH} ${CHECKPATCH_OPTS} - || true; \ |
Antonio Nino Diaz | 2cd4b58 | 2018-01-29 12:00:31 +0000 | [diff] [blame] | 1199 | git diff --format=email "$$commit~..$$commit" \ |
Yann Gautier | 0c26a2a | 2019-03-08 15:44:00 +0100 | [diff] [blame] | 1200 | -- ${CHECK_PATHS} | \ |
| 1201 | ${CHECKPATCH} ${CHECKPATCH_OPTS} - || true; \ |
Antonio Nino Diaz | 2cd4b58 | 2018-01-29 12:00:31 +0000 | [diff] [blame] | 1202 | done |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1203 | |
| 1204 | certtool: ${CRTTOOL} |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1205 | |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1206 | .PHONY: ${CRTTOOL} |
| 1207 | ${CRTTOOL}: |
Manish V Badarkhe | 3589b70 | 2020-07-29 10:58:44 +0100 | [diff] [blame] | 1208 | ${Q}${MAKE} PLAT=${PLAT} USE_TBBR_DEFS=${USE_TBBR_DEFS} COT=${COT} OPENSSL_DIR=${OPENSSL_DIR} --no-print-directory -C ${CRTTOOLPATH} |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1209 | @${ECHO_BLANK_LINE} |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1210 | @echo "Built $@ successfully" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1211 | @${ECHO_BLANK_LINE} |
Jon Medhurst | 407a95c | 2014-02-12 15:54:48 +0000 | [diff] [blame] | 1212 | |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1213 | ifneq (${GENERATE_COT},0) |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1214 | certificates: ${CRT_DEPS} ${CRTTOOL} |
| 1215 | ${Q}${CRTTOOL} ${CRT_ARGS} |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1216 | @${ECHO_BLANK_LINE} |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1217 | @echo "Built $@ successfully" |
| 1218 | @echo "Certificates can be found in ${BUILD_PLAT}" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1219 | @${ECHO_BLANK_LINE} |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1220 | endif |
| 1221 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1222 | ${BUILD_PLAT}/${FIP_NAME}: ${FIP_DEPS} ${FIPTOOL} |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 1223 | ${Q}${FIPTOOL} create ${FIP_ARGS} $@ |
| 1224 | ${Q}${FIPTOOL} info $@ |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1225 | @${ECHO_BLANK_LINE} |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1226 | @echo "Built $@ successfully" |
Evan Lloyd | 26c6cb4 | 2015-12-02 18:33:55 +0000 | [diff] [blame] | 1227 | @${ECHO_BLANK_LINE} |
Soby Mathew | dbee7fc | 2014-09-08 17:51:01 +0100 | [diff] [blame] | 1228 | |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1229 | ifneq (${GENERATE_COT},0) |
| 1230 | fwu_certificates: ${FWU_CRT_DEPS} ${CRTTOOL} |
| 1231 | ${Q}${CRTTOOL} ${FWU_CRT_ARGS} |
Evan Lloyd | 1c5f360 | 2017-04-11 16:52:00 +0100 | [diff] [blame] | 1232 | @${ECHO_BLANK_LINE} |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1233 | @echo "Built $@ successfully" |
| 1234 | @echo "FWU certificates can be found in ${BUILD_PLAT}" |
Evan Lloyd | 1c5f360 | 2017-04-11 16:52:00 +0100 | [diff] [blame] | 1235 | @${ECHO_BLANK_LINE} |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1236 | endif |
| 1237 | |
| 1238 | ${BUILD_PLAT}/${FWU_FIP_NAME}: ${FWU_FIP_DEPS} ${FIPTOOL} |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 1239 | ${Q}${FIPTOOL} create ${FWU_FIP_ARGS} $@ |
| 1240 | ${Q}${FIPTOOL} info $@ |
Evan Lloyd | 1c5f360 | 2017-04-11 16:52:00 +0100 | [diff] [blame] | 1241 | @${ECHO_BLANK_LINE} |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1242 | @echo "Built $@ successfully" |
Evan Lloyd | 1c5f360 | 2017-04-11 16:52:00 +0100 | [diff] [blame] | 1243 | @${ECHO_BLANK_LINE} |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1244 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1245 | fiptool: ${FIPTOOL} |
| 1246 | fip: ${BUILD_PLAT}/${FIP_NAME} |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1247 | fwu_fip: ${BUILD_PLAT}/${FWU_FIP_NAME} |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 1248 | |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1249 | .PHONY: ${FIPTOOL} |
| 1250 | ${FIPTOOL}: |
dp-arm | 4972ec5 | 2016-05-25 16:20:20 +0100 | [diff] [blame] | 1251 | ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${FIPTOOLPATH} |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 1252 | |
Antonio Nino Diaz | a830a4d | 2018-11-27 14:58:04 +0000 | [diff] [blame] | 1253 | sptool: ${SPTOOL} |
| 1254 | .PHONY: ${SPTOOL} |
| 1255 | ${SPTOOL}: |
| 1256 | ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${SPTOOLPATH} |
| 1257 | |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 1258 | .PHONY: libraries |
| 1259 | romlib.bin: libraries |
John Tsichritzis | f6ea99b | 2019-05-21 15:47:37 +0100 | [diff] [blame] | 1260 | ${Q}${MAKE} PLAT_DIR=${PLAT_DIR} BUILD_PLAT=${BUILD_PLAT} ENABLE_BTI=${ENABLE_BTI} ARM_ARCH_MINOR=${ARM_ARCH_MINOR} INCLUDES='${INCLUDES}' DEFINES='${DEFINES}' --no-print-directory -C ${ROMLIBPATH} all |
Roberto Vargas | e92111a | 2018-05-22 16:05:42 +0100 | [diff] [blame] | 1261 | |
Louis Mayencourt | cc3e8b8 | 2019-10-16 14:30:51 +0100 | [diff] [blame] | 1262 | # Call print_memory_map tool |
| 1263 | memmap: all |
Louis Mayencourt | c1c2bf7 | 2020-02-13 08:21:34 +0000 | [diff] [blame] | 1264 | ${Q}${PYTHON} ${PRINT_MEMORY_MAP} ${BUILD_PLAT} ${INVERTED_MEMMAP} |
Louis Mayencourt | cc3e8b8 | 2019-10-16 14:30:51 +0100 | [diff] [blame] | 1265 | |
Madhukar Pappireddy | 46adb1b | 2020-01-28 12:41:20 -0600 | [diff] [blame] | 1266 | doc: |
| 1267 | @echo " BUILD DOCUMENTATION" |
| 1268 | ${Q}${MAKE} --no-print-directory -C ${DOCS_PATH} html |
| 1269 | |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 1270 | enctool: ${ENCTOOL} |
| 1271 | |
| 1272 | .PHONY: ${ENCTOOL} |
| 1273 | ${ENCTOOL}: |
Manish V Badarkhe | 3589b70 | 2020-07-29 10:58:44 +0100 | [diff] [blame] | 1274 | ${Q}${MAKE} PLAT=${PLAT} BUILD_INFO=0 OPENSSL_DIR=${OPENSSL_DIR} --no-print-directory -C ${ENCTOOLPATH} |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 1275 | @${ECHO_BLANK_LINE} |
| 1276 | @echo "Built $@ successfully" |
| 1277 | @${ECHO_BLANK_LINE} |
| 1278 | |
Joakim Bech | 35fab8c | 2014-01-23 14:51:49 +0100 | [diff] [blame] | 1279 | cscope: |
| 1280 | @echo " CSCOPE" |
| 1281 | ${Q}find ${CURDIR} -name "*.[chsS]" > cscope.files |
| 1282 | ${Q}cscope -b -q -k |
| 1283 | |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 1284 | help: |
John Tsichritzis | 0c4dded | 2019-05-21 15:57:31 +0100 | [diff] [blame] | 1285 | @echo "usage: ${MAKE} [PLAT=<platform>] [OPTIONS] [TARGET]" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 1286 | @echo "" |
| 1287 | @echo "PLAT is used to specify which platform you wish to build." |
Sandrine Bailleux | a08588a | 2014-03-21 13:16:35 +0000 | [diff] [blame] | 1288 | @echo "If no platform is specified, PLAT defaults to: ${DEFAULT_PLAT}" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 1289 | @echo "" |
John Tsichritzis | 0c4dded | 2019-05-21 15:57:31 +0100 | [diff] [blame] | 1290 | @echo "platform = ${PLATFORM_LIST}" |
| 1291 | @echo "" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 1292 | @echo "Please refer to the User Guide for a list of all supported options." |
| 1293 | @echo "Note that the build system doesn't track dependencies for build " |
| 1294 | @echo "options. Therefore, if any of the build options are changed " |
| 1295 | @echo "from a previous build, a clean build must be performed." |
| 1296 | @echo "" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 1297 | @echo "Supported Targets:" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 1298 | @echo " all Build all individual bootloader binaries" |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1299 | @echo " bl1 Build the BL1 binary" |
Jeenu Viswambharan | 8aa559c | 2014-02-21 11:42:08 +0000 | [diff] [blame] | 1300 | @echo " bl2 Build the BL2 binary" |
Yatharth Kochar | b1c2fe0 | 2015-10-14 15:27:24 +0100 | [diff] [blame] | 1301 | @echo " bl2u Build the BL2U binary" |
Juan Castillo | 7d19941 | 2015-12-14 09:35:25 +0000 | [diff] [blame] | 1302 | @echo " bl31 Build the BL31 binary" |
Soby Mathew | a194125 | 2016-05-05 14:33:33 +0100 | [diff] [blame] | 1303 | @echo " bl32 Build the BL32 binary. If ARCH=aarch32, then " |
| 1304 | @echo " this builds secure payload specified by AARCH32_SP" |
Juan Castillo | a3487d1 | 2015-08-18 14:23:04 +0100 | [diff] [blame] | 1305 | @echo " certificates Build the certificates (requires 'GENERATE_COT=1')" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 1306 | @echo " fip Build the Firmware Image Package (FIP)" |
Yatharth Kochar | d1a9343 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 1307 | @echo " fwu_fip Build the FWU Firmware Image Package (FIP)" |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1308 | @echo " checkcodebase Check the coding style of the entire source tree" |
| 1309 | @echo " checkpatch Check the coding style on changes in the current" |
| 1310 | @echo " branch against BASE_COMMIT (default origin/master)" |
| 1311 | @echo " clean Clean the build for the selected platform" |
Harry Liebel | f58ad36 | 2014-01-10 18:00:33 +0000 | [diff] [blame] | 1312 | @echo " cscope Generate cscope index" |
Ian Spray | 36eaaf3 | 2014-01-30 17:25:28 +0000 | [diff] [blame] | 1313 | @echo " distclean Remove all build artifacts for all platforms" |
Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1314 | @echo " certtool Build the Certificate generation tool" |
Sumit Garg | b6c4b3c | 2019-11-11 18:46:36 +0530 | [diff] [blame] | 1315 | @echo " enctool Build the Firmware encryption tool" |
Andreas Färber | ec82cfb | 2016-10-10 05:18:49 +0200 | [diff] [blame] | 1316 | @echo " fiptool Build the Firmware Image Package (FIP) creation tool" |
Manish Pandey | 3f90ad7 | 2020-01-14 11:52:05 +0000 | [diff] [blame] | 1317 | @echo " sp Build the Secure Partition Packages" |
Antonio Nino Diaz | a830a4d | 2018-11-27 14:58:04 +0000 | [diff] [blame] | 1318 | @echo " sptool Build the Secure Partition Package creation tool" |
Soby Mathew | ab4181d | 2017-12-14 17:44:56 +0000 | [diff] [blame] | 1319 | @echo " dtbs Build the Device Tree Blobs (if required for the platform)" |
Louis Mayencourt | cc3e8b8 | 2019-10-16 14:30:51 +0100 | [diff] [blame] | 1320 | @echo " memmap Print the memory map of the built binaries" |
Madhukar Pappireddy | 46adb1b | 2020-01-28 12:41:20 -0600 | [diff] [blame] | 1321 | @echo " doc Build html based documentation using Sphinx tool" |
Ryan Harkin | 72ee331 | 2014-01-15 16:55:07 +0000 | [diff] [blame] | 1322 | @echo "" |
Sandrine Bailleux | cf8afbd | 2015-02-18 16:18:00 +0000 | [diff] [blame] | 1323 | @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] | 1324 | @echo "" |
| 1325 | @echo "example: build all targets for the FVP platform:" |
| 1326 | @echo " CROSS_COMPILE=aarch64-none-elf- make PLAT=fvp all" |