1# 2# Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6 7# Use the GICv3 driver on the FVP by default 8FVP_USE_GIC_DRIVER := FVP_GICV3 9 10# Use the SP804 timer instead of the generic one 11FVP_USE_SP804_TIMER := 0 12 13# Default cluster count for FVP 14FVP_CLUSTER_COUNT := 2 15 16# Default number of threads per CPU on FVP 17FVP_MAX_PE_PER_CPU := 1 18 19$(eval $(call assert_boolean,FVP_USE_SP804_TIMER)) 20$(eval $(call add_define,FVP_USE_SP804_TIMER)) 21 22# The FVP platform depends on this macro to build with correct GIC driver. 23$(eval $(call add_define,FVP_USE_GIC_DRIVER)) 24 25# Pass FVP_CLUSTER_COUNT to the build system. 26$(eval $(call add_define,FVP_CLUSTER_COUNT)) 27 28# Pass FVP_MAX_PE_PER_CPU to the build system. 29$(eval $(call add_define,FVP_MAX_PE_PER_CPU)) 30 31# Sanity check the cluster count and if FVP_CLUSTER_COUNT <= 2, 32# choose the CCI driver , else the CCN driver 33ifeq ($(FVP_CLUSTER_COUNT), 0) 34$(error "Incorrect cluster count specified for FVP port") 35else ifeq ($(FVP_CLUSTER_COUNT),$(filter $(FVP_CLUSTER_COUNT),1 2)) 36FVP_INTERCONNECT_DRIVER := FVP_CCI 37else 38FVP_INTERCONNECT_DRIVER := FVP_CCN 39endif 40 41$(eval $(call add_define,FVP_INTERCONNECT_DRIVER)) 42 43FVP_GICV3_SOURCES := drivers/arm/gic/common/gic_common.c \ 44 drivers/arm/gic/v3/gicv3_main.c \ 45 drivers/arm/gic/v3/gicv3_helpers.c \ 46 plat/common/plat_gicv3.c \ 47 plat/arm/common/arm_gicv3.c 48 49# Choose the GIC sources depending upon the how the FVP will be invoked 50ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV3) 51FVP_GIC_SOURCES := ${FVP_GICV3_SOURCES} 52else ifeq (${FVP_USE_GIC_DRIVER},FVP_GIC600) 53FVP_GIC_SOURCES := ${FVP_GICV3_SOURCES} \ 54 drivers/arm/gic/v3/gic600.c 55else ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV2) 56FVP_GIC_SOURCES := drivers/arm/gic/common/gic_common.c \ 57 drivers/arm/gic/v2/gicv2_main.c \ 58 drivers/arm/gic/v2/gicv2_helpers.c \ 59 plat/common/plat_gicv2.c \ 60 plat/arm/common/arm_gicv2.c 61else ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV3_LEGACY) 62 ifeq (${ARCH}, aarch32) 63 $(error "GICV3 Legacy driver not supported for AArch32 build") 64 endif 65FVP_GIC_SOURCES := drivers/arm/gic/arm_gic.c \ 66 drivers/arm/gic/gic_v2.c \ 67 drivers/arm/gic/gic_v3.c \ 68 plat/common/plat_gic.c \ 69 plat/arm/common/arm_gicv3_legacy.c 70else 71$(error "Incorrect GIC driver chosen on FVP port") 72endif 73 74ifeq (${FVP_INTERCONNECT_DRIVER}, FVP_CCI) 75FVP_INTERCONNECT_SOURCES := drivers/arm/cci/cci.c 76else ifeq (${FVP_INTERCONNECT_DRIVER}, FVP_CCN) 77FVP_INTERCONNECT_SOURCES := drivers/arm/ccn/ccn.c \ 78 plat/arm/common/arm_ccn.c 79else 80$(error "Incorrect CCN driver chosen on FVP port") 81endif 82 83FVP_SECURITY_SOURCES := drivers/arm/tzc/tzc400.c \ 84 plat/arm/board/fvp/fvp_security.c \ 85 plat/arm/common/arm_tzc400.c 86 87 88PLAT_INCLUDES := -Iplat/arm/board/fvp/include 89 90 91PLAT_BL_COMMON_SOURCES := plat/arm/board/fvp/fvp_common.c 92 93FVP_CPU_LIBS := lib/cpus/${ARCH}/aem_generic.S 94 95ifeq (${ARCH}, aarch64) 96FVP_CPU_LIBS += lib/cpus/aarch64/cortex_a35.S \ 97 lib/cpus/aarch64/cortex_a53.S \ 98 lib/cpus/aarch64/cortex_a55.S \ 99 lib/cpus/aarch64/cortex_a57.S \ 100 lib/cpus/aarch64/cortex_a72.S \ 101 lib/cpus/aarch64/cortex_a73.S \ 102 lib/cpus/aarch64/cortex_a75.S 103else 104FVP_CPU_LIBS += lib/cpus/aarch32/cortex_a32.S 105endif 106 107BL1_SOURCES += drivers/io/io_semihosting.c \ 108 lib/semihosting/semihosting.c \ 109 lib/semihosting/${ARCH}/semihosting_call.S \ 110 plat/arm/board/fvp/${ARCH}/fvp_helpers.S \ 111 plat/arm/board/fvp/fvp_bl1_setup.c \ 112 plat/arm/board/fvp/fvp_err.c \ 113 plat/arm/board/fvp/fvp_io_storage.c \ 114 plat/arm/board/fvp/fvp_trusted_boot.c \ 115 ${FVP_CPU_LIBS} \ 116 ${FVP_INTERCONNECT_SOURCES} 117 118 119BL2_SOURCES += drivers/io/io_semihosting.c \ 120 lib/semihosting/semihosting.c \ 121 lib/semihosting/${ARCH}/semihosting_call.S \ 122 plat/arm/board/fvp/fvp_bl2_setup.c \ 123 plat/arm/board/fvp/fvp_err.c \ 124 plat/arm/board/fvp/fvp_io_storage.c \ 125 plat/arm/board/fvp/fvp_trusted_boot.c \ 126 ${FVP_SECURITY_SOURCES} 127 128ifeq (${FVP_USE_SP804_TIMER},1) 129BL2_SOURCES += drivers/arm/sp804/sp804_delay_timer.c 130endif 131 132BL2U_SOURCES += plat/arm/board/fvp/fvp_bl2u_setup.c \ 133 ${FVP_SECURITY_SOURCES} 134 135BL31_SOURCES += drivers/arm/smmu/smmu_v3.c \ 136 plat/arm/board/fvp/fvp_bl31_setup.c \ 137 plat/arm/board/fvp/fvp_pm.c \ 138 plat/arm/board/fvp/fvp_topology.c \ 139 plat/arm/board/fvp/aarch64/fvp_helpers.S \ 140 plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c \ 141 ${FVP_CPU_LIBS} \ 142 ${FVP_GIC_SOURCES} \ 143 ${FVP_INTERCONNECT_SOURCES} \ 144 ${FVP_SECURITY_SOURCES} 145 146# Disable the PSCI platform compatibility layer 147ENABLE_PLAT_COMPAT := 0 148 149ifneq (${ENABLE_STACK_PROTECTOR},0) 150PLAT_BL_COMMON_SOURCES += plat/arm/board/fvp/fvp_stack_protector.c 151endif 152 153ifeq (${ARCH},aarch32) 154 NEED_BL32 := yes 155endif 156 157include plat/arm/board/common/board_common.mk 158include plat/arm/common/arm_common.mk 159