| # |
| # Copyright (c) 2021, ARM Limited and Contributors. All rights reserved. |
| # |
| # SPDX-License-Identifier: BSD-3-Clause |
| # |
| |
| # Only aarch64 ARCH supported for FVP_R |
| ARCH := aarch64 |
| |
| # Override to exclude BL2, BL2U, BL31, and BL33 for FVP_R |
| override NEED_BL2 := no |
| override NEED_BL2U := no |
| override NEED_BL31 := no |
| override NEED_BL33 := no |
| |
| # Default cluster count for FVP_R |
| FVP_R_CLUSTER_COUNT := 2 |
| |
| # Default number of CPUs per cluster on FVP_R |
| FVP_R_MAX_CPUS_PER_CLUSTER := 4 |
| |
| # Default number of threads per CPU on FVP_R |
| FVP_R_MAX_PE_PER_CPU := 1 |
| |
| # Need to revisit this for FVP_R |
| FVP_R_DT_PREFIX := fvp-base-gicv3-psci |
| |
| # Pass FVP_R_CLUSTER_COUNT to the build system. |
| $(eval $(call add_define,FVP_R_CLUSTER_COUNT)) |
| |
| # Pass FVP_R_MAX_CPUS_PER_CLUSTER to the build system. |
| $(eval $(call add_define,FVP_R_MAX_CPUS_PER_CLUSTER)) |
| |
| # Pass FVP_R_MAX_PE_PER_CPU to the build system. |
| $(eval $(call add_define,FVP_R_MAX_PE_PER_CPU)) |
| |
| # Sanity check the cluster count and if FVP_R_CLUSTER_COUNT <= 2, |
| # choose the CCI driver , else the CCN driver |
| ifeq ($(FVP_R_CLUSTER_COUNT), 0) |
| $(error "Incorrect cluster count specified for FVP_R port") |
| else ifeq ($(FVP_R_CLUSTER_COUNT),$(filter $(FVP_R_CLUSTER_COUNT),1 2)) |
| FVP_R_INTERCONNECT_DRIVER := FVP_R_CCI |
| else |
| FVP_R_INTERCONNECT_DRIVER := FVP_R_CCN |
| endif |
| |
| $(eval $(call add_define,FVP_R_INTERCONNECT_DRIVER)) |
| |
| ifeq (${FVP_R_INTERCONNECT_DRIVER}, FVP_R_CCI) |
| FVP_R_INTERCONNECT_SOURCES := drivers/arm/cci/cci.c |
| else ifeq (${FVP_R_INTERCONNECT_DRIVER}, FVP_R_CCN) |
| FVP_R_INTERCONNECT_SOURCES := drivers/arm/ccn/ccn.c \ |
| plat/arm/common/arm_ccn.c |
| else |
| $(error "Incorrect CCN driver chosen on FVP_R port") |
| endif |
| |
| PLAT_INCLUDES := -Iplat/arm/board/fvp_r/include |
| |
| PLAT_BL_COMMON_SOURCES := plat/arm/board/fvp_r/fvp_r_common.c |
| |
| FVP_R_CPU_LIBS := lib/cpus/${ARCH}/aem_generic.S |
| |
| # select a different set of CPU files, depending on whether we compile for |
| # hardware assisted coherency cores or not |
| ifeq (${HW_ASSISTED_COHERENCY}, 0) |
| # Cores used without DSU |
| # FVP_R_CPU_LIBS += lib/cpus/aarch64/fvp_r.S |
| else |
| # Cores used with DSU only |
| # FVP_R_CPU_LIBS += lib/cpus/aarch64/fvp_r.S |
| endif |
| |
| BL1_SOURCES += drivers/arm/sp805/sp805.c \ |
| drivers/delay_timer/delay_timer.c \ |
| drivers/io/io_semihosting.c \ |
| lib/semihosting/semihosting.c \ |
| lib/semihosting/${ARCH}/semihosting_call.S \ |
| plat/arm/board/fvp_r/fvp_r_helpers.S \ |
| plat/arm/board/fvp_r/fvp_r_bl1_setup.c \ |
| plat/arm/board/fvp_r/fvp_r_err.c \ |
| plat/arm/board/fvp_r/fvp_r_io_storage.c \ |
| ${FVP_R_CPU_LIBS} \ |
| ${FVP_R_INTERCONNECT_SOURCES} |
| |
| ifeq (${USE_SP804_TIMER},1) |
| BL1_SOURCES += drivers/arm/sp804/sp804_delay_timer.c |
| else |
| BL1_SOURCES += drivers/delay_timer/generic_delay_timer.c |
| endif |
| |
| # Enable Activity Monitor Unit extensions by default |
| ENABLE_AMU := 1 |
| |
| ifneq (${ENABLE_STACK_PROTECTOR},0) |
| PLAT_BL_COMMON_SOURCES += plat/arm/board/fvp_r/fvp_r_stack_protector.c |
| endif |
| |
| ifeq (${ARCH},aarch32) |
| NEED_BL32 := yes |
| endif |
| |
| ifneq (${BL2_AT_EL3}, 0) |
| override BL1_SOURCES = |
| endif |
| |
| # Add the FDT_SOURCES and options for Dynamic Config (only for Unix env) |
| ifdef UNIX_MK |
| FVP_R_HW_CONFIG_DTS := fdts/${FVP_R_DT_PREFIX}.dts |
| FDT_SOURCES += $(addprefix plat/arm/board/fvp_r/fdts/, \ |
| ${PLAT}_fw_config.dts \ |
| ${PLAT}_nt_fw_config.dts \ |
| ) |
| |
| FVP_R_FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_fw_config.dtb |
| FVP_R_NT_FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_nt_fw_config.dtb |
| |
| # Add the FW_CONFIG to FIP and specify the same to certtool |
| $(eval $(call TOOL_ADD_PAYLOAD,${FVP_R_FW_CONFIG},--fw-config,${FVP_R_FW_CONFIG})) |
| # Add the NT_FW_CONFIG to FIP and specify the same to certtool |
| $(eval $(call TOOL_ADD_PAYLOAD,${FVP_R_NT_FW_CONFIG},--nt-fw-config,${FVP_R_NT_FW_CONFIG})) |
| |
| FDT_SOURCES += ${FVP_R_HW_CONFIG_DTS} |
| $(eval FVP_R_HW_CONFIG := ${BUILD_PLAT}/$(patsubst %.dts,%.dtb,$(FVP_R_HW_CONFIG_DTS))) |
| |
| # Add the HW_CONFIG to FIP and specify the same to certtool |
| $(eval $(call TOOL_ADD_PAYLOAD,${FVP_R_HW_CONFIG},--hw-config,${FVP_R_HW_CONFIG})) |
| endif |
| |
| include plat/arm/board/common/board_common.mk |
| include plat/arm/common/arm_common.mk |