mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2026-07-06 07:31:19 +00:00
Javier Almansa Sobrino
1994e56221
This patch allows the system to fallback to a default CPU library in case the MPID does not match with any of the supported ones. This feature can be enabled by setting SUPPORT_UNKNOWN_MPID build option to 1 (enabled by default only on arm_fpga platform). This feature can be very dangerous on a production image and therefore it MUST be disabled for Release images. Signed-off-by: Javier Almansa Sobrino <javier.almansasobrino@arm.com> Change-Id: I0df7ef2b012d7d60a4fd5de44dea1fbbb46881ba
111 lines
2.8 KiB
Makefile
111 lines
2.8 KiB
Makefile
#
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# Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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################################################################################
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# Include Makefile for the SPM-MM implementation
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################################################################################
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ifeq (${SUPPORT_UNKNOWN_MPID},1)
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ifeq (${DEBUG},0)
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$(warning WARNING: SUPPORT_UNKNOWN_MPID enabled)
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endif
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endif
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ifeq (${SPM_MM},1)
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ifeq (${EL3_EXCEPTION_HANDLING},0)
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$(error EL3_EXCEPTION_HANDLING must be 1 for SPM-MM support)
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else
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$(info Including SPM Management Mode (MM) makefile)
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include services/std_svc/spm_mm/spm_mm.mk
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endif
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endif
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include lib/psci/psci_lib.mk
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BL31_SOURCES += bl31/bl31_main.c \
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bl31/interrupt_mgmt.c \
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bl31/aarch64/bl31_entrypoint.S \
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bl31/aarch64/crash_reporting.S \
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bl31/aarch64/ea_delegate.S \
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bl31/aarch64/runtime_exceptions.S \
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bl31/bl31_context_mgmt.c \
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common/runtime_svc.c \
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lib/cpus/aarch64/dsu_helpers.S \
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plat/common/aarch64/platform_mp_stack.S \
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services/arm_arch_svc/arm_arch_svc_setup.c \
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services/std_svc/std_svc_setup.c \
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${PSCI_LIB_SOURCES} \
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${SPMD_SOURCES} \
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${SPM_SOURCES}
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ifeq (${ENABLE_PMF}, 1)
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BL31_SOURCES += lib/pmf/pmf_main.c
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endif
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include lib/debugfs/debugfs.mk
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ifeq (${USE_DEBUGFS},1)
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BL31_SOURCES += $(DEBUGFS_SRCS)
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endif
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ifeq (${EL3_EXCEPTION_HANDLING},1)
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BL31_SOURCES += bl31/ehf.c
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endif
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ifeq (${SDEI_SUPPORT},1)
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ifeq (${EL3_EXCEPTION_HANDLING},0)
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$(error EL3_EXCEPTION_HANDLING must be 1 for SDEI support)
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endif
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BL31_SOURCES += services/std_svc/sdei/sdei_dispatch.S \
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services/std_svc/sdei/sdei_event.c \
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services/std_svc/sdei/sdei_intr_mgmt.c \
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services/std_svc/sdei/sdei_main.c \
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services/std_svc/sdei/sdei_state.c
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endif
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ifeq (${ENABLE_SPE_FOR_LOWER_ELS},1)
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BL31_SOURCES += lib/extensions/spe/spe.c
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endif
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ifeq (${ENABLE_AMU},1)
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BL31_SOURCES += lib/extensions/amu/aarch64/amu.c \
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lib/extensions/amu/aarch64/amu_helpers.S
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endif
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ifeq (${ENABLE_SVE_FOR_NS},1)
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BL31_SOURCES += lib/extensions/sve/sve.c
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endif
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ifeq (${ENABLE_MPAM_FOR_LOWER_ELS},1)
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BL31_SOURCES += lib/extensions/mpam/mpam.c
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endif
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ifeq (${WORKAROUND_CVE_2017_5715},1)
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BL31_SOURCES += lib/cpus/aarch64/wa_cve_2017_5715_bpiall.S \
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lib/cpus/aarch64/wa_cve_2017_5715_mmu.S
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endif
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BL31_LINKERFILE := bl31/bl31.ld.S
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# Flag used to indicate if Crash reporting via console should be included
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# in BL31. This defaults to being present in DEBUG builds only
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ifndef CRASH_REPORTING
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CRASH_REPORTING := $(DEBUG)
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endif
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$(eval $(call assert_booleans,\
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$(sort \
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CRASH_REPORTING \
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EL3_EXCEPTION_HANDLING \
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SDEI_SUPPORT \
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)))
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$(eval $(call add_defines,\
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$(sort \
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CRASH_REPORTING \
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EL3_EXCEPTION_HANDLING \
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SDEI_SUPPORT \
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)))
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