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Dan Handley9df48042015-03-19 18:58:55 +00001#
Vikram Kanigiri70752bb2016-02-10 14:50:53 +00002# Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
Dan Handley9df48042015-03-19 18:58:55 +00003#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are met:
6#
7# Redistributions of source code must retain the above copyright notice, this
8# list of conditions and the following disclaimer.
9#
10# Redistributions in binary form must reproduce the above copyright notice,
11# this list of conditions and the following disclaimer in the documentation
12# and/or other materials provided with the distribution.
13#
14# Neither the name of ARM nor the names of its contributors may be used
15# to endorse or promote products derived from this software without specific
16# prior written permission.
17#
18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
22# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28# POSSIBILITY OF SUCH DAMAGE.
29#
30
31# On ARM standard platorms, the TSP can execute from Trusted SRAM, Trusted
32# DRAM (if available) or the TZC secured area of DRAM.
33# Trusted SRAM is the default.
34
35ARM_TSP_RAM_LOCATION := tsram
36ifeq (${ARM_TSP_RAM_LOCATION}, tsram)
37 ARM_TSP_RAM_LOCATION_ID = ARM_TRUSTED_SRAM_ID
38else ifeq (${ARM_TSP_RAM_LOCATION}, tdram)
39 ARM_TSP_RAM_LOCATION_ID = ARM_TRUSTED_DRAM_ID
40else ifeq (${ARM_TSP_RAM_LOCATION}, dram)
41 ARM_TSP_RAM_LOCATION_ID = ARM_DRAM_ID
42else
43 $(error "Unsupported ARM_TSP_RAM_LOCATION value")
44endif
45
46# Process flags
47$(eval $(call add_define,ARM_TSP_RAM_LOCATION_ID))
48
Soby Mathew7799cf72015-04-16 14:49:09 +010049# For the original power-state parameter format, the State-ID can be encoded
50# according to the recommended encoding or zero. This flag determines which
51# State-ID encoding to be parsed.
52ARM_RECOM_STATE_ID_ENC := 0
53
54# If the PSCI_EXTENDED_STATE_ID is set, then the recommended state ID need to
55# be used. Else throw a build error.
56ifeq (${PSCI_EXTENDED_STATE_ID}, 1)
57 ifeq (${ARM_RECOM_STATE_ID_ENC}, 0)
58 $(error "Incompatible STATE_ID build option specified")
59 endif
60endif
61
62# Process ARM_RECOM_STATE_ID_ENC flag
63$(eval $(call assert_boolean,ARM_RECOM_STATE_ID_ENC))
64$(eval $(call add_define,ARM_RECOM_STATE_ID_ENC))
65
Juan Castillob6132f12015-10-06 14:01:35 +010066# Process ARM_DISABLE_TRUSTED_WDOG flag
67# By default, Trusted Watchdog is always enabled unless SPIN_ON_BL1_EXIT is set
68ARM_DISABLE_TRUSTED_WDOG := 0
69ifeq (${SPIN_ON_BL1_EXIT}, 1)
70ARM_DISABLE_TRUSTED_WDOG := 1
71endif
72$(eval $(call assert_boolean,ARM_DISABLE_TRUSTED_WDOG))
73$(eval $(call add_define,ARM_DISABLE_TRUSTED_WDOG))
74
Juan Castilloaadf19a2015-11-06 16:02:32 +000075# Process ARM_CONFIG_CNTACR
76ARM_CONFIG_CNTACR := 1
77$(eval $(call assert_boolean,ARM_CONFIG_CNTACR))
78$(eval $(call add_define,ARM_CONFIG_CNTACR))
79
David Wang0ba499f2016-03-07 11:02:57 +080080# Process ARM_BL31_IN_DRAM flag
81ARM_BL31_IN_DRAM := 0
82$(eval $(call assert_boolean,ARM_BL31_IN_DRAM))
83$(eval $(call add_define,ARM_BL31_IN_DRAM))
84
Soby Mathew421dbc42016-05-23 16:07:53 +010085# Enable PSCI_STAT_COUNT/RESIDENCY APIs on ARM platforms
86ENABLE_PSCI_STAT = 1
87
Juan Castillo9b265a82015-05-07 14:52:44 +010088PLAT_INCLUDES += -Iinclude/common/tbbr \
89 -Iinclude/plat/arm/common \
Dan Handley9df48042015-03-19 18:58:55 +000090 -Iinclude/plat/arm/common/aarch64
91
92
Soby Mathewcc037c12016-04-08 16:42:58 +010093PLAT_BL_COMMON_SOURCES += lib/xlat_tables/xlat_tables_common.c \
94 lib/xlat_tables/aarch64/xlat_tables.c \
Dan Handley9df48042015-03-19 18:58:55 +000095 plat/arm/common/aarch64/arm_common.c \
96 plat/arm/common/aarch64/arm_helpers.S \
97 plat/common/aarch64/plat_common.c
98
Vikram Kanigirifbb13012016-02-15 11:54:14 +000099BL1_SOURCES += drivers/arm/sp805/sp805.c \
Dan Handley9df48042015-03-19 18:58:55 +0000100 drivers/io/io_fip.c \
101 drivers/io/io_memmap.c \
102 drivers/io/io_storage.c \
103 plat/arm/common/arm_bl1_setup.c \
104 plat/arm/common/arm_io_storage.c \
105 plat/common/aarch64/platform_up_stack.S
Sandrine Bailleux03897bb2015-11-26 16:31:34 +0000106ifdef EL3_PAYLOAD_BASE
107# Need the arm_program_trusted_mailbox() function to release secondary CPUs from
108# their holding pen
109BL1_SOURCES += plat/arm/common/arm_pm.c
110endif
Dan Handley9df48042015-03-19 18:58:55 +0000111
Vikram Kanigiri70752bb2016-02-10 14:50:53 +0000112BL2_SOURCES += drivers/io/io_fip.c \
Dan Handley9df48042015-03-19 18:58:55 +0000113 drivers/io/io_memmap.c \
114 drivers/io/io_storage.c \
115 plat/arm/common/arm_bl2_setup.c \
116 plat/arm/common/arm_io_storage.c \
Dan Handley9df48042015-03-19 18:58:55 +0000117 plat/common/aarch64/platform_up_stack.S
118
Vikram Kanigiri70752bb2016-02-10 14:50:53 +0000119BL2U_SOURCES += plat/arm/common/arm_bl2u_setup.c \
Yatharth Kochar3a11eda2015-10-14 15:28:11 +0100120 plat/common/aarch64/platform_up_stack.S
121
Vikram Kanigirifbb13012016-02-15 11:54:14 +0000122BL31_SOURCES += plat/arm/common/arm_bl31_setup.c \
Dan Handley9df48042015-03-19 18:58:55 +0000123 plat/arm/common/arm_pm.c \
Dan Handley9df48042015-03-19 18:58:55 +0000124 plat/arm/common/arm_topology.c \
Soby Mathewfec4eb72015-07-01 16:16:20 +0100125 plat/common/aarch64/platform_mp_stack.S \
126 plat/common/aarch64/plat_psci_common.c
Juan Castilloa08a5e72015-05-19 11:54:12 +0100127
128ifneq (${TRUSTED_BOARD_BOOT},0)
129
130 # By default, ARM platforms use RSA keys
131 KEY_ALG := rsa
132
133 # Include common TBB sources
134 AUTH_SOURCES := drivers/auth/auth_mod.c \
Achin Gupta1fa7eb62015-11-03 14:18:34 +0000135 drivers/auth/crypto_mod.c \
136 drivers/auth/img_parser_mod.c \
137 drivers/auth/tbbr/tbbr_cot.c \
Juan Castilloa08a5e72015-05-19 11:54:12 +0100138
Yatharth Kochar736a3bf2015-10-11 14:14:55 +0100139 PLAT_INCLUDES += -Iinclude/bl1/tbbr
140
Yatharth Kocharf11b29a2016-02-01 11:04:46 +0000141 BL1_SOURCES += ${AUTH_SOURCES} \
142 bl1/tbbr/tbbr_img_desc.c \
Yatharth Kochar736a3bf2015-10-11 14:14:55 +0100143 plat/arm/common/arm_bl1_fwu.c
144
Juan Castilloa08a5e72015-05-19 11:54:12 +0100145 BL2_SOURCES += ${AUTH_SOURCES}
146
Juan Castillo8e04dec2016-01-05 11:55:36 +0000147 $(eval $(call FWU_FIP_ADD_IMG,NS_BL2U,--fwu))
Yatharth Kochard1a93432015-10-12 12:33:47 +0100148
Juan Castilloa08a5e72015-05-19 11:54:12 +0100149 MBEDTLS_KEY_ALG := ${KEY_ALG}
150
151 # We expect to locate the *.mk files under the directories specified below
152 CRYPTO_LIB_MK := drivers/auth/mbedtls/mbedtls_crypto.mk
153 IMG_PARSER_LIB_MK := drivers/auth/mbedtls/mbedtls_x509.mk
154
155 $(info Including ${CRYPTO_LIB_MK})
156 include ${CRYPTO_LIB_MK}
157
158 $(info Including ${IMG_PARSER_LIB_MK})
159 include ${IMG_PARSER_LIB_MK}
160
161endif