Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 1 | # |
dp-arm | 04c1db1 | 2017-01-31 13:01:04 +0000 | [diff] [blame] | 2 | # Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved. |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 3 | # |
dp-arm | 82cb2c1 | 2017-05-03 09:38:09 +0100 | [diff] [blame] | 4 | # SPDX-License-Identifier: BSD-3-Clause |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 5 | # |
| 6 | |
Soby Mathew | 877cf3f | 2016-07-11 14:13:56 +0100 | [diff] [blame] | 7 | ifeq (${ARCH}, aarch64) |
| 8 | # On ARM standard platorms, the TSP can execute from Trusted SRAM, Trusted |
| 9 | # DRAM (if available) or the TZC secured area of DRAM. |
| 10 | # Trusted SRAM is the default. |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 11 | |
Soby Mathew | 877cf3f | 2016-07-11 14:13:56 +0100 | [diff] [blame] | 12 | ARM_TSP_RAM_LOCATION := tsram |
| 13 | ifeq (${ARM_TSP_RAM_LOCATION}, tsram) |
| 14 | ARM_TSP_RAM_LOCATION_ID = ARM_TRUSTED_SRAM_ID |
| 15 | else ifeq (${ARM_TSP_RAM_LOCATION}, tdram) |
| 16 | ARM_TSP_RAM_LOCATION_ID = ARM_TRUSTED_DRAM_ID |
| 17 | else ifeq (${ARM_TSP_RAM_LOCATION}, dram) |
| 18 | ARM_TSP_RAM_LOCATION_ID = ARM_DRAM_ID |
| 19 | else |
| 20 | $(error "Unsupported ARM_TSP_RAM_LOCATION value") |
| 21 | endif |
| 22 | |
| 23 | # Process flags |
| 24 | $(eval $(call add_define,ARM_TSP_RAM_LOCATION_ID)) |
| 25 | |
| 26 | # Process ARM_BL31_IN_DRAM flag |
| 27 | ARM_BL31_IN_DRAM := 0 |
| 28 | $(eval $(call assert_boolean,ARM_BL31_IN_DRAM)) |
| 29 | $(eval $(call add_define,ARM_BL31_IN_DRAM)) |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 30 | endif |
| 31 | |
Soby Mathew | 2204afd | 2015-04-16 14:49:09 +0100 | [diff] [blame] | 32 | # For the original power-state parameter format, the State-ID can be encoded |
| 33 | # according to the recommended encoding or zero. This flag determines which |
| 34 | # State-ID encoding to be parsed. |
| 35 | ARM_RECOM_STATE_ID_ENC := 0 |
| 36 | |
Douglas Raillard | 91a422d | 2016-11-07 17:29:34 +0000 | [diff] [blame] | 37 | # If the PSCI_EXTENDED_STATE_ID is set, then ARM_RECOM_STATE_ID_ENC need to |
| 38 | # be set. Else throw a build error. |
Soby Mathew | 2204afd | 2015-04-16 14:49:09 +0100 | [diff] [blame] | 39 | ifeq (${PSCI_EXTENDED_STATE_ID}, 1) |
| 40 | ifeq (${ARM_RECOM_STATE_ID_ENC}, 0) |
Douglas Raillard | 91a422d | 2016-11-07 17:29:34 +0000 | [diff] [blame] | 41 | $(error Build option ARM_RECOM_STATE_ID_ENC needs to be set if \ |
| 42 | PSCI_EXTENDED_STATE_ID is set for ARM platforms) |
Soby Mathew | 2204afd | 2015-04-16 14:49:09 +0100 | [diff] [blame] | 43 | endif |
| 44 | endif |
| 45 | |
| 46 | # Process ARM_RECOM_STATE_ID_ENC flag |
| 47 | $(eval $(call assert_boolean,ARM_RECOM_STATE_ID_ENC)) |
| 48 | $(eval $(call add_define,ARM_RECOM_STATE_ID_ENC)) |
| 49 | |
Juan Castillo | 7b4c140 | 2015-10-06 14:01:35 +0100 | [diff] [blame] | 50 | # Process ARM_DISABLE_TRUSTED_WDOG flag |
| 51 | # By default, Trusted Watchdog is always enabled unless SPIN_ON_BL1_EXIT is set |
| 52 | ARM_DISABLE_TRUSTED_WDOG := 0 |
| 53 | ifeq (${SPIN_ON_BL1_EXIT}, 1) |
| 54 | ARM_DISABLE_TRUSTED_WDOG := 1 |
| 55 | endif |
| 56 | $(eval $(call assert_boolean,ARM_DISABLE_TRUSTED_WDOG)) |
| 57 | $(eval $(call add_define,ARM_DISABLE_TRUSTED_WDOG)) |
| 58 | |
Juan Castillo | 0e5dcdd | 2015-11-06 16:02:32 +0000 | [diff] [blame] | 59 | # Process ARM_CONFIG_CNTACR |
| 60 | ARM_CONFIG_CNTACR := 1 |
| 61 | $(eval $(call assert_boolean,ARM_CONFIG_CNTACR)) |
| 62 | $(eval $(call add_define,ARM_CONFIG_CNTACR)) |
| 63 | |
David Wang | 4518dd9 | 2016-03-07 11:02:57 +0800 | [diff] [blame] | 64 | # Process ARM_BL31_IN_DRAM flag |
| 65 | ARM_BL31_IN_DRAM := 0 |
| 66 | $(eval $(call assert_boolean,ARM_BL31_IN_DRAM)) |
| 67 | $(eval $(call add_define,ARM_BL31_IN_DRAM)) |
| 68 | |
Summer Qin | d8d6cf2 | 2017-02-28 16:46:17 +0000 | [diff] [blame] | 69 | # Process ARM_PLAT_MT flag |
| 70 | ARM_PLAT_MT := 0 |
| 71 | $(eval $(call assert_boolean,ARM_PLAT_MT)) |
| 72 | $(eval $(call add_define,ARM_PLAT_MT)) |
| 73 | |
Antonio Nino Diaz | 3b211ff | 2017-04-11 14:04:56 +0100 | [diff] [blame] | 74 | # Use translation tables library v2 by default |
| 75 | ARM_XLAT_TABLES_LIB_V1 := 0 |
| 76 | $(eval $(call assert_boolean,ARM_XLAT_TABLES_LIB_V1)) |
| 77 | $(eval $(call add_define,ARM_XLAT_TABLES_LIB_V1)) |
| 78 | |
Antonio Nino Diaz | d77b98c | 2017-05-24 14:11:07 +0100 | [diff] [blame] | 79 | # Use an implementation of SHA-256 with a smaller memory footprint but reduced |
| 80 | # speed. |
| 81 | $(eval $(call add_define,MBEDTLS_SHA256_SMALLER)) |
| 82 | |
Soby Mathew | d75f257 | 2016-05-23 16:07:53 +0100 | [diff] [blame] | 83 | # Enable PSCI_STAT_COUNT/RESIDENCY APIs on ARM platforms |
Soby Mathew | 877cf3f | 2016-07-11 14:13:56 +0100 | [diff] [blame] | 84 | ENABLE_PSCI_STAT := 1 |
dp-arm | 04c1db1 | 2017-01-31 13:01:04 +0000 | [diff] [blame] | 85 | ENABLE_PMF := 1 |
Soby Mathew | d75f257 | 2016-05-23 16:07:53 +0100 | [diff] [blame] | 86 | |
Sandrine Bailleux | 0af559a | 2016-07-08 14:38:16 +0100 | [diff] [blame] | 87 | # On ARM platforms, separate the code and read-only data sections to allow |
| 88 | # mapping the former as executable and the latter as execute-never. |
| 89 | SEPARATE_CODE_AND_RODATA := 1 |
| 90 | |
Yatharth Kochar | 53d703a | 2016-11-11 13:57:50 +0000 | [diff] [blame] | 91 | # Enable new version of image loading on ARM platforms |
| 92 | LOAD_IMAGE_V2 := 1 |
Sandrine Bailleux | 0af559a | 2016-07-08 14:38:16 +0100 | [diff] [blame] | 93 | |
Masahiro Yamada | 232c6b3 | 2017-05-23 19:41:36 +0900 | [diff] [blame] | 94 | # Use generic OID definition (tbbr_oid.h) |
| 95 | USE_TBBR_DEFS := 1 |
| 96 | |
Soby Mathew | e60f2af | 2017-05-10 11:50:30 +0100 | [diff] [blame^] | 97 | # Disable ARM Cryptocell by default |
| 98 | ARM_CRYPTOCELL_INTEG := 0 |
| 99 | $(eval $(call assert_boolean,ARM_CRYPTOCELL_INTEG)) |
| 100 | $(eval $(call add_define,ARM_CRYPTOCELL_INTEG)) |
| 101 | |
Juan Castillo | dff93c8 | 2015-05-07 14:52:44 +0100 | [diff] [blame] | 102 | PLAT_INCLUDES += -Iinclude/common/tbbr \ |
Soby Mathew | 877cf3f | 2016-07-11 14:13:56 +0100 | [diff] [blame] | 103 | -Iinclude/plat/arm/common |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 104 | |
Soby Mathew | 877cf3f | 2016-07-11 14:13:56 +0100 | [diff] [blame] | 105 | ifeq (${ARCH}, aarch64) |
| 106 | PLAT_INCLUDES += -Iinclude/plat/arm/common/aarch64 |
| 107 | endif |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 108 | |
Antonio Nino Diaz | 3b211ff | 2017-04-11 14:04:56 +0100 | [diff] [blame] | 109 | PLAT_BL_COMMON_SOURCES += plat/arm/common/${ARCH}/arm_helpers.S \ |
| 110 | plat/arm/common/arm_common.c |
| 111 | |
| 112 | ifeq (${ARM_XLAT_TABLES_LIB_V1}, 1) |
| 113 | PLAT_BL_COMMON_SOURCES += lib/xlat_tables/xlat_tables_common.c \ |
| 114 | lib/xlat_tables/${ARCH}/xlat_tables.c |
| 115 | else |
Antonio Nino Diaz | bf75a37 | 2017-02-23 17:22:58 +0000 | [diff] [blame] | 116 | include lib/xlat_tables_v2/xlat_tables.mk |
| 117 | |
Antonio Nino Diaz | 3b211ff | 2017-04-11 14:04:56 +0100 | [diff] [blame] | 118 | PLAT_BL_COMMON_SOURCES += ${XLAT_TABLES_LIB_SRCS} |
| 119 | endif |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 120 | |
Vikram Kanigiri | 6355f23 | 2016-02-15 11:54:14 +0000 | [diff] [blame] | 121 | BL1_SOURCES += drivers/arm/sp805/sp805.c \ |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 122 | drivers/io/io_fip.c \ |
| 123 | drivers/io/io_memmap.c \ |
| 124 | drivers/io/io_storage.c \ |
| 125 | plat/arm/common/arm_bl1_setup.c \ |
dp-arm | 7531120 | 2017-03-07 11:02:47 +0000 | [diff] [blame] | 126 | plat/arm/common/arm_io_storage.c |
Sandrine Bailleux | 4c117f6 | 2015-11-26 16:31:34 +0000 | [diff] [blame] | 127 | ifdef EL3_PAYLOAD_BASE |
| 128 | # Need the arm_program_trusted_mailbox() function to release secondary CPUs from |
| 129 | # their holding pen |
| 130 | BL1_SOURCES += plat/arm/common/arm_pm.c |
| 131 | endif |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 132 | |
Vikram Kanigiri | a9cc84d | 2016-02-10 14:50:53 +0000 | [diff] [blame] | 133 | BL2_SOURCES += drivers/io/io_fip.c \ |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 134 | drivers/io/io_memmap.c \ |
| 135 | drivers/io/io_storage.c \ |
| 136 | plat/arm/common/arm_bl2_setup.c \ |
dp-arm | 7531120 | 2017-03-07 11:02:47 +0000 | [diff] [blame] | 137 | plat/arm/common/arm_io_storage.c |
Yatharth Kochar | a8aa7fe | 2016-09-13 17:07:57 +0100 | [diff] [blame] | 138 | ifeq (${LOAD_IMAGE_V2},1) |
Yatharth Kochar | 07570d5 | 2016-11-14 12:01:04 +0000 | [diff] [blame] | 139 | # Because BL1/BL2 execute in AArch64 mode but BL32 in AArch32 we need to use |
| 140 | # the AArch32 descriptors. |
| 141 | ifeq (${JUNO_AARCH32_EL3_RUNTIME},1) |
| 142 | BL2_SOURCES += plat/arm/common/aarch32/arm_bl2_mem_params_desc.c |
| 143 | else |
| 144 | BL2_SOURCES += plat/arm/common/${ARCH}/arm_bl2_mem_params_desc.c |
| 145 | endif |
| 146 | BL2_SOURCES += plat/arm/common/arm_image_load.c \ |
Yatharth Kochar | a8aa7fe | 2016-09-13 17:07:57 +0100 | [diff] [blame] | 147 | common/desc_image_load.c |
| 148 | endif |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 149 | |
dp-arm | 7531120 | 2017-03-07 11:02:47 +0000 | [diff] [blame] | 150 | BL2U_SOURCES += plat/arm/common/arm_bl2u_setup.c |
Yatharth Kochar | dcda29f | 2015-10-14 15:28:11 +0100 | [diff] [blame] | 151 | |
Vikram Kanigiri | 6355f23 | 2016-02-15 11:54:14 +0000 | [diff] [blame] | 152 | BL31_SOURCES += plat/arm/common/arm_bl31_setup.c \ |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 153 | plat/arm/common/arm_pm.c \ |
Dan Handley | b431530 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 154 | plat/arm/common/arm_topology.c \ |
Jeenu Viswambharan | b10d449 | 2017-02-16 14:55:15 +0000 | [diff] [blame] | 155 | plat/arm/common/execution_state_switch.c \ |
Soby Mathew | bb2162f | 2016-05-03 12:31:18 +0100 | [diff] [blame] | 156 | plat/common/plat_psci_common.c |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 157 | |
dp-arm | f10796a | 2016-09-19 11:21:03 +0100 | [diff] [blame] | 158 | ifeq (${ENABLE_PMF}, 1) |
| 159 | BL31_SOURCES += plat/arm/common/arm_sip_svc.c \ |
| 160 | lib/pmf/pmf_smc.c |
| 161 | endif |
| 162 | |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 163 | ifneq (${TRUSTED_BOARD_BOOT},0) |
| 164 | |
| 165 | # By default, ARM platforms use RSA keys |
| 166 | KEY_ALG := rsa |
| 167 | |
| 168 | # Include common TBB sources |
| 169 | AUTH_SOURCES := drivers/auth/auth_mod.c \ |
Achin Gupta | 27573c5 | 2015-11-03 14:18:34 +0000 | [diff] [blame] | 170 | drivers/auth/crypto_mod.c \ |
| 171 | drivers/auth/img_parser_mod.c \ |
| 172 | drivers/auth/tbbr/tbbr_cot.c \ |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 173 | |
Yatharth Kochar | 436223d | 2015-10-11 14:14:55 +0100 | [diff] [blame] | 174 | PLAT_INCLUDES += -Iinclude/bl1/tbbr |
| 175 | |
Yatharth Kochar | 843ddee | 2016-02-01 11:04:46 +0000 | [diff] [blame] | 176 | BL1_SOURCES += ${AUTH_SOURCES} \ |
| 177 | bl1/tbbr/tbbr_img_desc.c \ |
dp-arm | d35dee2 | 2016-12-12 14:48:13 +0000 | [diff] [blame] | 178 | plat/arm/common/arm_bl1_fwu.c \ |
| 179 | plat/common/tbbr/plat_tbbr.c |
Yatharth Kochar | 436223d | 2015-10-11 14:14:55 +0100 | [diff] [blame] | 180 | |
dp-arm | d35dee2 | 2016-12-12 14:48:13 +0000 | [diff] [blame] | 181 | BL2_SOURCES += ${AUTH_SOURCES} \ |
| 182 | plat/common/tbbr/plat_tbbr.c |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 183 | |
Juan Castillo | 8f0617e | 2016-01-05 11:55:36 +0000 | [diff] [blame] | 184 | $(eval $(call FWU_FIP_ADD_IMG,NS_BL2U,--fwu)) |
Yatharth Kochar | 0191262 | 2015-10-12 12:33:47 +0100 | [diff] [blame] | 185 | |
David Cunado | 6a0b0d7 | 2017-05-10 00:29:54 +0100 | [diff] [blame] | 186 | TF_MBEDTLS_KEY_ALG := ${KEY_ALG} |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 187 | |
| 188 | # We expect to locate the *.mk files under the directories specified below |
Soby Mathew | e60f2af | 2017-05-10 11:50:30 +0100 | [diff] [blame^] | 189 | ifeq (${ARM_CRYPTOCELL_INTEG},0) |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 190 | CRYPTO_LIB_MK := drivers/auth/mbedtls/mbedtls_crypto.mk |
Soby Mathew | e60f2af | 2017-05-10 11:50:30 +0100 | [diff] [blame^] | 191 | else |
| 192 | CRYPTO_LIB_MK := drivers/auth/cryptocell/cryptocell_crypto.mk |
| 193 | endif |
Juan Castillo | 1779ba6 | 2015-05-19 11:54:12 +0100 | [diff] [blame] | 194 | IMG_PARSER_LIB_MK := drivers/auth/mbedtls/mbedtls_x509.mk |
| 195 | |
| 196 | $(info Including ${CRYPTO_LIB_MK}) |
| 197 | include ${CRYPTO_LIB_MK} |
| 198 | |
| 199 | $(info Including ${IMG_PARSER_LIB_MK}) |
| 200 | include ${IMG_PARSER_LIB_MK} |
| 201 | |
| 202 | endif |