1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
|
#
# Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
override BL2_AT_EL3 := 1
override COLD_BOOT_SINGLE_CPU := 1
override PROGRAMMABLE_RESET_ADDRESS := 1
override USE_COHERENT_MEM := 1
override ENABLE_SVE_FOR_NS := 0
# Disabling ENABLE_PIE saves memory footprint a lot, but you need to adjust
# UNIPHIER_MEM_BASE so that all TF images are loaded at their link addresses.
override ENABLE_PIE := 1
ALLOW_RO_XLAT_TABLES := 1
ifeq ($(ALLOW_RO_XLAT_TABLES),1)
BL31_CPPFLAGS += -DPLAT_RO_XLAT_TABLES
BL32_CPPFLAGS += -DPLAT_RO_XLAT_TABLES
endif
# The dynamic xlat table is only used in BL2
BL2_CPPFLAGS += -DPLAT_XLAT_TABLES_DYNAMIC
# Cortex-A53 revision r0p4-51rel0
# needed for LD20, unneeded for LD11, PXs3 (no ACE)
ERRATA_A53_855873 := 1
FIP_ALIGN := 512
ifeq ($(NEED_BL32),yes)
$(eval $(call add_define,UNIPHIER_LOAD_BL32))
endif
# Libraries
include lib/xlat_tables_v2/xlat_tables.mk
PLAT_PATH := plat/socionext/uniphier
PLAT_INCLUDES := -I$(PLAT_PATH)/include
# common sources for BL2, BL31 (and BL32 if SPD=tspd)
PLAT_BL_COMMON_SOURCES += plat/common/aarch64/crash_console_helpers.S \
$(PLAT_PATH)/uniphier_console.S \
$(PLAT_PATH)/uniphier_console_setup.c \
$(PLAT_PATH)/uniphier_helpers.S \
$(PLAT_PATH)/uniphier_soc_info.c \
$(PLAT_PATH)/uniphier_xlat_setup.c \
${XLAT_TABLES_LIB_SRCS}
BL2_SOURCES += common/desc_image_load.c \
drivers/io/io_block.c \
drivers/io/io_fip.c \
drivers/io/io_memmap.c \
drivers/io/io_storage.c \
lib/cpus/aarch64/cortex_a53.S \
lib/cpus/aarch64/cortex_a72.S \
$(PLAT_PATH)/uniphier_bl2_setup.c \
$(PLAT_PATH)/uniphier_boot_device.c \
$(PLAT_PATH)/uniphier_emmc.c \
$(PLAT_PATH)/uniphier_image_desc.c \
$(PLAT_PATH)/uniphier_io_storage.c \
$(PLAT_PATH)/uniphier_nand.c \
$(PLAT_PATH)/uniphier_scp.c \
$(PLAT_PATH)/uniphier_usb.c
# Include GICv3 driver files
include drivers/arm/gic/v3/gicv3.mk
BL31_SOURCES += drivers/arm/cci/cci.c \
${GICV3_SOURCES} \
lib/cpus/aarch64/cortex_a53.S \
lib/cpus/aarch64/cortex_a72.S \
plat/common/plat_gicv3.c \
plat/common/plat_psci_common.c \
$(PLAT_PATH)/uniphier_bl31_setup.c \
$(PLAT_PATH)/uniphier_boot_device.c \
$(PLAT_PATH)/uniphier_cci.c \
$(PLAT_PATH)/uniphier_gicv3.c \
$(PLAT_PATH)/uniphier_psci.c \
$(PLAT_PATH)/uniphier_scp.c \
$(PLAT_PATH)/uniphier_smp.S \
$(PLAT_PATH)/uniphier_syscnt.c \
$(PLAT_PATH)/uniphier_topology.c
ifeq (${TRUSTED_BOARD_BOOT},1)
include drivers/auth/mbedtls/mbedtls_crypto.mk
include drivers/auth/mbedtls/mbedtls_x509.mk
BL2_SOURCES += drivers/auth/auth_mod.c \
drivers/auth/crypto_mod.c \
drivers/auth/img_parser_mod.c \
drivers/auth/tbbr/tbbr_cot_common.c \
drivers/auth/tbbr/tbbr_cot_bl2.c \
plat/common/tbbr/plat_tbbr.c \
$(PLAT_PATH)/uniphier_rotpk.S \
$(PLAT_PATH)/uniphier_tbbr.c
ROT_KEY = $(BUILD_PLAT)/rot_key.pem
ROTPK_HASH = $(BUILD_PLAT)/rotpk_sha256.bin
$(eval $(call add_define_val,ROTPK_HASH,'"$(ROTPK_HASH)"'))
$(BUILD_PLAT)/bl2/uniphier_rotpk.o: $(ROTPK_HASH)
certificates: $(ROT_KEY)
$(ROT_KEY): | $(BUILD_PLAT)
@echo " OPENSSL $@"
$(Q)${OPENSSL_BIN_PATH}/openssl genrsa 2048 > $@ 2>/dev/null
$(ROTPK_HASH): $(ROT_KEY)
@echo " OPENSSL $@"
$(Q)${OPENSSL_BIN_PATH}/openssl rsa -in $< -pubout -outform DER 2>/dev/null |\
${OPENSSL_BIN_PATH}/openssl dgst -sha256 -binary > $@ 2>/dev/null
endif
ifeq (${FIP_GZIP},1)
include lib/zlib/zlib.mk
BL2_SOURCES += common/image_decompress.c \
$(ZLIB_SOURCES)
$(eval $(call add_define,UNIPHIER_DECOMPRESS_GZIP))
# compress all images loaded by BL2
SCP_BL2_PRE_TOOL_FILTER := GZIP
BL31_PRE_TOOL_FILTER := GZIP
BL32_PRE_TOOL_FILTER := GZIP
BL33_PRE_TOOL_FILTER := GZIP
endif
.PHONY: bl2_gzip
bl2_gzip: $(BUILD_PLAT)/bl2.bin.gz
%.gz: %
@echo " GZIP $@"
$(Q)gzip -n -f -9 $< --stdout > $@
|
