1# 2# Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without 5# modification, are permitted provided that the following conditions are met: 6# 7# Redistributions of source code must retain the above copyright notice, this 8# list of conditions and the following disclaimer. 9# 10# Redistributions in binary form must reproduce the above copyright notice, 11# this list of conditions and the following disclaimer in the documentation 12# and/or other materials provided with the distribution. 13# 14# Neither the name of ARM nor the names of its contributors may be used 15# to endorse or promote products derived from this software without specific 16# prior written permission. 17# 18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 22# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28# POSSIBILITY OF SUCH DAMAGE. 29# 30 31# Use the GICv3 driver on the FVP by default 32FVP_USE_GIC_DRIVER := FVP_GICV3 33# Use the SP804 timer instead of the generic one 34FVP_USE_SP804_TIMER := 0 35 36$(eval $(call assert_boolean,FVP_USE_SP804_TIMER)) 37$(eval $(call add_define,FVP_USE_SP804_TIMER)) 38 39# The FVP platform depends on this macro to build with correct GIC driver. 40$(eval $(call add_define,FVP_USE_GIC_DRIVER)) 41 42# Define default FVP_CLUSTER_COUNT to 2 and pass it into the build system. 43FVP_CLUSTER_COUNT := 2 44$(eval $(call add_define,FVP_CLUSTER_COUNT)) 45 46# Sanity check the cluster count and if FVP_CLUSTER_COUNT <= 2, 47# choose the CCI driver , else the CCN driver 48ifeq ($(FVP_CLUSTER_COUNT), 0) 49$(error "Incorrect cluster count specified for FVP port") 50else ifeq ($(FVP_CLUSTER_COUNT),$(filter $(FVP_CLUSTER_COUNT),1 2)) 51FVP_INTERCONNECT_DRIVER := FVP_CCI 52else 53FVP_INTERCONNECT_DRIVER := FVP_CCN 54endif 55 56$(eval $(call add_define,FVP_INTERCONNECT_DRIVER)) 57 58# Choose the GIC sources depending upon the how the FVP will be invoked 59ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV3) 60FVP_GIC_SOURCES := drivers/arm/gic/common/gic_common.c \ 61 drivers/arm/gic/v3/gicv3_main.c \ 62 drivers/arm/gic/v3/gicv3_helpers.c \ 63 plat/common/plat_gicv3.c \ 64 plat/arm/common/arm_gicv3.c 65else ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV2) 66FVP_GIC_SOURCES := drivers/arm/gic/common/gic_common.c \ 67 drivers/arm/gic/v2/gicv2_main.c \ 68 drivers/arm/gic/v2/gicv2_helpers.c \ 69 plat/common/plat_gicv2.c \ 70 plat/arm/common/arm_gicv2.c 71else ifeq (${FVP_USE_GIC_DRIVER}, FVP_GICV3_LEGACY) 72 ifeq (${ARCH}, aarch32) 73 $(error "GICV3 Legacy driver not supported for AArch32 build") 74 endif 75FVP_GIC_SOURCES := drivers/arm/gic/arm_gic.c \ 76 drivers/arm/gic/gic_v2.c \ 77 drivers/arm/gic/gic_v3.c \ 78 plat/common/plat_gic.c \ 79 plat/arm/common/arm_gicv3_legacy.c 80else 81$(error "Incorrect GIC driver chosen on FVP port") 82endif 83 84ifeq (${FVP_INTERCONNECT_DRIVER}, FVP_CCI) 85FVP_INTERCONNECT_SOURCES := drivers/arm/cci/cci.c \ 86 plat/arm/common/arm_cci.c 87else ifeq (${FVP_INTERCONNECT_DRIVER}, FVP_CCN) 88FVP_INTERCONNECT_SOURCES := drivers/arm/ccn/ccn.c \ 89 plat/arm/common/arm_ccn.c 90else 91$(error "Incorrect CCN driver chosen on FVP port") 92endif 93 94FVP_SECURITY_SOURCES := drivers/arm/tzc/tzc400.c \ 95 plat/arm/board/fvp/fvp_security.c \ 96 plat/arm/common/arm_tzc400.c 97 98 99PLAT_INCLUDES := -Iplat/arm/board/fvp/include 100 101 102PLAT_BL_COMMON_SOURCES := plat/arm/board/fvp/fvp_common.c 103 104FVP_CPU_LIBS := lib/cpus/${ARCH}/aem_generic.S 105 106ifeq (${ARCH}, aarch64) 107FVP_CPU_LIBS += lib/cpus/aarch64/cortex_a35.S \ 108 lib/cpus/aarch64/cortex_a53.S \ 109 lib/cpus/aarch64/cortex_a57.S \ 110 lib/cpus/aarch64/cortex_a72.S \ 111 lib/cpus/aarch64/cortex_a73.S 112else 113FVP_CPU_LIBS += lib/cpus/aarch32/cortex_a32.S 114endif 115 116BL1_SOURCES += drivers/io/io_semihosting.c \ 117 lib/semihosting/semihosting.c \ 118 lib/semihosting/${ARCH}/semihosting_call.S \ 119 plat/arm/board/fvp/${ARCH}/fvp_helpers.S \ 120 plat/arm/board/fvp/fvp_bl1_setup.c \ 121 plat/arm/board/fvp/fvp_err.c \ 122 plat/arm/board/fvp/fvp_io_storage.c \ 123 plat/arm/board/fvp/fvp_trusted_boot.c \ 124 ${FVP_CPU_LIBS} \ 125 ${FVP_INTERCONNECT_SOURCES} 126 127 128BL2_SOURCES += drivers/io/io_semihosting.c \ 129 drivers/delay_timer/delay_timer.c \ 130 lib/semihosting/semihosting.c \ 131 lib/semihosting/${ARCH}/semihosting_call.S \ 132 plat/arm/board/fvp/fvp_bl2_setup.c \ 133 plat/arm/board/fvp/fvp_err.c \ 134 plat/arm/board/fvp/fvp_io_storage.c \ 135 plat/arm/board/fvp/fvp_trusted_boot.c \ 136 ${FVP_SECURITY_SOURCES} 137 138ifeq (${FVP_USE_SP804_TIMER},1) 139BL2_SOURCES += drivers/arm/sp804/sp804_delay_timer.c 140else 141BL2_SOURCES += drivers/delay_timer/generic_delay_timer.c 142endif 143 144BL2U_SOURCES += plat/arm/board/fvp/fvp_bl2u_setup.c \ 145 ${FVP_SECURITY_SOURCES} 146 147BL31_SOURCES += plat/arm/board/fvp/fvp_bl31_setup.c \ 148 plat/arm/board/fvp/fvp_pm.c \ 149 plat/arm/board/fvp/fvp_topology.c \ 150 plat/arm/board/fvp/aarch64/fvp_helpers.S \ 151 plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c \ 152 ${FVP_CPU_LIBS} \ 153 ${FVP_GIC_SOURCES} \ 154 ${FVP_INTERCONNECT_SOURCES} \ 155 ${FVP_SECURITY_SOURCES} 156 157# Disable the PSCI platform compatibility layer 158ENABLE_PLAT_COMPAT := 0 159 160ifneq (${ENABLE_STACK_PROTECTOR},0) 161PLAT_BL_COMMON_SOURCES += plat/arm/board/fvp/fvp_stack_protector.c 162endif 163 164include plat/arm/board/common/board_common.mk 165include plat/arm/common/arm_common.mk 166