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