blob: b0c91b063fec939a5612ea033f3f0a5ec922e05d [file] [log] [blame]
Carlo Caione57300ff2019-09-18 11:29:48 +01001#
2# Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
3#
4# SPDX-License-Identifier: BSD-3-Clause
5#
6
7include lib/xlat_tables_v2/xlat_tables.mk
8
9AML_PLAT := plat/amlogic
10AML_PLAT_SOC := ${AML_PLAT}/${PLAT}
11AML_PLAT_COMMON := ${AML_PLAT}/common
12
13DOIMAGEPATH ?= tools/amlogic
14DOIMAGETOOL ?= ${DOIMAGEPATH}/doimage
15
16PLAT_INCLUDES := -Iinclude/drivers/amlogic/ \
17 -I${AML_PLAT_SOC}/include \
18 -I${AML_PLAT_COMMON}/include
19
20GIC_SOURCES := drivers/arm/gic/common/gic_common.c \
21 drivers/arm/gic/v2/gicv2_main.c \
22 drivers/arm/gic/v2/gicv2_helpers.c \
23 plat/common/plat_gicv2.c
24
25BL31_SOURCES += lib/cpus/aarch64/cortex_a53.S \
26 plat/common/plat_psci_common.c \
27 drivers/amlogic/console/aarch64/meson_console.S \
28 ${AML_PLAT_SOC}/${PLAT}_bl31_setup.c \
29 ${AML_PLAT_SOC}/${PLAT}_pm.c \
30 ${AML_PLAT_SOC}/${PLAT}_common.c \
31 ${AML_PLAT_COMMON}/aarch64/aml_helpers.S \
32 ${AML_PLAT_COMMON}/aml_efuse.c \
33 ${AML_PLAT_COMMON}/aml_mhu.c \
34 ${AML_PLAT_COMMON}/aml_scpi.c \
35 ${AML_PLAT_COMMON}/aml_sip_svc.c \
36 ${AML_PLAT_COMMON}/aml_thermal.c \
37 ${AML_PLAT_COMMON}/aml_topology.c \
38 ${AML_PLAT_COMMON}/aml_console.c \
39 drivers/amlogic/crypto/sha_dma.c \
40 ${XLAT_TABLES_LIB_SRCS} \
41 ${GIC_SOURCES}
42
43# Tune compiler for Cortex-A53
44ifeq ($(notdir $(CC)),armclang)
45 TF_CFLAGS_aarch64 += -mcpu=cortex-a53
46else ifneq ($(findstring clang,$(notdir $(CC))),)
47 TF_CFLAGS_aarch64 += -mcpu=cortex-a53
48else
49 TF_CFLAGS_aarch64 += -mtune=cortex-a53
50endif
51
52# Build config flags
53# ------------------
54
55# Enable all errata workarounds for Cortex-A53
56ERRATA_A53_855873 := 1
57ERRATA_A53_819472 := 1
58ERRATA_A53_824069 := 1
59ERRATA_A53_827319 := 1
60
61WORKAROUND_CVE_2017_5715 := 0
62
63# Have different sections for code and rodata
64SEPARATE_CODE_AND_RODATA := 1
65
66# Use Coherent memory
67USE_COHERENT_MEM := 1
68
69# Verify build config
70# -------------------
71
72ifneq (${RESET_TO_BL31}, 0)
73 $(error Error: ${PLAT} needs RESET_TO_BL31=0)
74endif
75
76ifeq (${ARCH},aarch32)
77 $(error Error: AArch32 not supported on ${PLAT})
78endif
79
80all: ${BUILD_PLAT}/bl31.img
81distclean realclean clean: cleanimage
82
83cleanimage:
84 ${Q}${MAKE} -C ${DOIMAGEPATH} clean
85
86${DOIMAGETOOL}:
87 ${Q}${MAKE} -C ${DOIMAGEPATH}
88
89${BUILD_PLAT}/bl31.img: ${BUILD_PLAT}/bl31.bin ${DOIMAGETOOL}
90 ${DOIMAGETOOL} ${BUILD_PLAT}/bl31.bin ${BUILD_PLAT}/bl31.img
91