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 8 FVP_USE_GIC_DRIVER := FVP_GICV3 9 10 # Use the SP804 timer instead of the generic one 11 FVP_USE_SP804_TIMER := 0 12 13 # Default cluster count for FVP 14 FVP_CLUSTER_COUNT := 2 15 16 # Default number of threads per CPU on FVP 17 FVP_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 $(call add_define,FVP_MAX_PE_PER_CPU)) 30 31 # Sanity check the cluster count and if FVP_CLUSTER_COUNT <= 2, 32 # choose the CCI driver , else the CCN driver 33 ifeq ($(FVP_CLUSTER_COUNT), 0) 34 $(error "Incorrect cluster count specified for FVP port") 35 else ifeq ($(FVP_CLUSTER_COUNT),$(filter $(FVP_CLUSTER_COUNT),1 2)) 36 FVP_INTERCONNECT_DRIVER := FVP_CCI 37 else 38 FVP_INTERCONNECT_DRIVER := FVP_CCN 39 endif 40 41 $(eval $(call add_define,FVP_INTERCONNECT_DRIVER)) 42 43 FVP_GICV3_SOURCES := drivers/arm/gic/common/gic_common.c \ 44 drivers/arm/gic/v3/gicv3_main.c \ 45 drivers/arm/gic/v3/gicv3_helpers.c \ 46 plat/common/plat_gicv3.c \ 47 plat/arm/common/arm_gicv3.c 48 49 # Choose the GIC sources depending upon the how the FVP will be invoked 50 ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV3) 51 FVP_GIC_SOURCES := ${FVP_GICV3_SOURCES} \ 52 drivers/arm/gic/v3/gic500.c 53 else ifeq (${FVP_USE_GIC_DRIVER},FVP_GIC600) 54 FVP_GIC_SOURCES := ${FVP_GICV3_SOURCES} \ 55 drivers/arm/gic/v3/gic600.c 56 else ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV2) 57 FVP_GIC_SOURCES := drivers/arm/gic/common/gic_common.c \ 58 drivers/arm/gic/v2/gicv2_main.c \ 59 drivers/arm/gic/v2/gicv2_helpers.c \ 60 plat/common/plat_gicv2.c \ 61 plat/arm/common/arm_gicv2.c 62 else ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV3_LEGACY) 63 ifeq (${ARCH}, aarch32) 64 $(error "GICV3 Legacy driver not supported for AArch32 build") 65 endif 66 FVP_GIC_SOURCES := drivers/arm/gic/arm_gic.c \ 67 drivers/arm/gic/gic_v2.c \ 68 drivers/arm/gic/gic_v3.c \ 69 plat/common/plat_gic.c \ 70 plat/arm/common/arm_gicv3_legacy.c 71 else 72 $(error "Incorrect GIC driver chosen on FVP port") 73 endif 74 75 ifeq (${FVP_INTERCONNECT_DRIVER}, FVP_CCI) 76 FVP_INTERCONNECT_SOURCES := drivers/arm/cci/cci.c 77 else ifeq (${FVP_INTERCONNECT_DRIVER}, FVP_CCN) 78 FVP_INTERCONNECT_SOURCES := drivers/arm/ccn/ccn.c \ 79 plat/arm/common/arm_ccn.c 80 else 81 $(error "Incorrect CCN driver chosen on FVP port") 82 endif 83 84 FVP_SECURITY_SOURCES := drivers/arm/tzc/tzc400.c \ 85 plat/arm/board/fvp/fvp_security.c \ 86 plat/arm/common/arm_tzc400.c 87 88 89 PLAT_INCLUDES := -Iplat/arm/board/fvp/include 90 91 92 PLAT_BL_COMMON_SOURCES := plat/arm/board/fvp/fvp_common.c 93 94 FVP_CPU_LIBS := lib/cpus/${ARCH}/aem_generic.S 95 96 ifeq (${ARCH}, aarch64) 97 FVP_CPU_LIBS += lib/cpus/aarch64/cortex_a35.S \ 98 lib/cpus/aarch64/cortex_a53.S \ 99 lib/cpus/aarch64/cortex_a55.S \ 100 lib/cpus/aarch64/cortex_a57.S \ 101 lib/cpus/aarch64/cortex_a72.S \ 102 lib/cpus/aarch64/cortex_a73.S \ 103 lib/cpus/aarch64/cortex_a75.S 104 else 105 FVP_CPU_LIBS += lib/cpus/aarch32/cortex_a32.S 106 endif 107 108 BL1_SOURCES += drivers/io/io_semihosting.c \ 109 lib/semihosting/semihosting.c \ 110 lib/semihosting/${ARCH}/semihosting_call.S \ 111 plat/arm/board/fvp/${ARCH}/fvp_helpers.S \ 112 plat/arm/board/fvp/fvp_bl1_setup.c \ 113 plat/arm/board/fvp/fvp_err.c \ 114 plat/arm/board/fvp/fvp_io_storage.c \ 115 plat/arm/board/fvp/fvp_trusted_boot.c \ 116 ${FVP_CPU_LIBS} \ 117 ${FVP_INTERCONNECT_SOURCES} 118 119 120 BL2_SOURCES += drivers/io/io_semihosting.c \ 121 lib/semihosting/semihosting.c \ 122 lib/semihosting/${ARCH}/semihosting_call.S \ 123 plat/arm/board/fvp/fvp_bl2_setup.c \ 124 plat/arm/board/fvp/fvp_err.c \ 125 plat/arm/board/fvp/fvp_io_storage.c \ 126 plat/arm/board/fvp/fvp_trusted_boot.c \ 127 ${FVP_SECURITY_SOURCES} 128 129 ifeq (${FVP_USE_SP804_TIMER},1) 130 BL2_SOURCES += drivers/arm/sp804/sp804_delay_timer.c 131 endif 132 133 BL2U_SOURCES += plat/arm/board/fvp/fvp_bl2u_setup.c \ 134 ${FVP_SECURITY_SOURCES} 135 136 BL31_SOURCES += drivers/arm/smmu/smmu_v3.c \ 137 plat/arm/board/fvp/fvp_bl31_setup.c \ 138 plat/arm/board/fvp/fvp_pm.c \ 139 plat/arm/board/fvp/fvp_topology.c \ 140 plat/arm/board/fvp/aarch64/fvp_helpers.S \ 141 plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c \ 142 ${FVP_CPU_LIBS} \ 143 ${FVP_GIC_SOURCES} \ 144 ${FVP_INTERCONNECT_SOURCES} \ 145 ${FVP_SECURITY_SOURCES} 146 147 # Disable the PSCI platform compatibility layer 148 ENABLE_PLAT_COMPAT := 0 149 150 ifneq (${ENABLE_STACK_PROTECTOR},0) 151 PLAT_BL_COMMON_SOURCES += plat/arm/board/fvp/fvp_stack_protector.c 152 endif 153 154 ifeq (${ARCH},aarch32) 155 NEED_BL32 := yes 156 endif 157 158 # Add support for platform supplied linker script for BL31 build 159 $(eval $(call add_define,PLAT_EXTRA_LD_SCRIPT)) 160 161 include plat/arm/board/common/board_common.mk 162 include plat/arm/common/arm_common.mk 163
