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Diffstat (limited to '')
| -rw-r--r-- | bl31/bl31.mk | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/bl31/bl31.mk b/bl31/bl31.mk new file mode 100644 index 0000000..f0776c4 --- /dev/null +++ b/bl31/bl31.mk @@ -0,0 +1,186 @@ +# +# Copyright (c) 2013-2023, Arm Limited and Contributors. All rights reserved. +# +# SPDX-License-Identifier: BSD-3-Clause +# + +################################################################################ +# Include Makefile for the SPM-MM implementation +################################################################################ +ifeq (${SUPPORT_UNKNOWN_MPID},1) + ifeq (${DEBUG},0) + $(warning WARNING: SUPPORT_UNKNOWN_MPID enabled) + endif +endif + +ifeq (${SPM_MM},1) + ifeq (${EL3_EXCEPTION_HANDLING},0) + $(error EL3_EXCEPTION_HANDLING must be 1 for SPM-MM support) + else + $(info Including SPM Management Mode (MM) makefile) + include services/std_svc/spm/common/spm.mk + include services/std_svc/spm/spm_mm/spm_mm.mk + endif +endif + +include lib/extensions/amu/amu.mk +include lib/mpmm/mpmm.mk + +ifeq (${SPMC_AT_EL3},1) + $(info Including EL3 SPMC makefile) + include services/std_svc/spm/common/spm.mk + include services/std_svc/spm/el3_spmc/spmc.mk +endif + +include lib/psci/psci_lib.mk + +BL31_SOURCES += bl31/bl31_main.c \ + bl31/interrupt_mgmt.c \ + bl31/aarch64/bl31_entrypoint.S \ + bl31/aarch64/crash_reporting.S \ + bl31/aarch64/runtime_exceptions.S \ + bl31/bl31_context_mgmt.c \ + bl31/bl31_traps.c \ + common/runtime_svc.c \ + lib/cpus/aarch64/dsu_helpers.S \ + plat/common/aarch64/platform_mp_stack.S \ + services/arm_arch_svc/arm_arch_svc_setup.c \ + services/std_svc/std_svc_setup.c \ + ${PSCI_LIB_SOURCES} \ + ${SPMD_SOURCES} \ + ${SPM_MM_SOURCES} \ + ${SPMC_SOURCES} \ + ${SPM_SOURCES} + +ifeq (${ENABLE_PMF}, 1) +BL31_SOURCES += lib/pmf/pmf_main.c +endif + +include lib/debugfs/debugfs.mk +ifeq (${USE_DEBUGFS},1) + BL31_SOURCES += $(DEBUGFS_SRCS) +endif + +ifeq (${EL3_EXCEPTION_HANDLING},1) +BL31_SOURCES += bl31/ehf.c +endif + +ifeq (${FFH_SUPPORT},1) +BL31_SOURCES += bl31/aarch64/ea_delegate.S +endif + +ifeq (${SDEI_SUPPORT},1) +ifeq (${EL3_EXCEPTION_HANDLING},0) + $(error EL3_EXCEPTION_HANDLING must be 1 for SDEI support) +endif +BL31_SOURCES += services/std_svc/sdei/sdei_dispatch.S \ + services/std_svc/sdei/sdei_event.c \ + services/std_svc/sdei/sdei_intr_mgmt.c \ + services/std_svc/sdei/sdei_main.c \ + services/std_svc/sdei/sdei_state.c +endif + +ifeq (${TRNG_SUPPORT},1) +BL31_SOURCES += services/std_svc/trng/trng_main.c \ + services/std_svc/trng/trng_entropy_pool.c +endif + +ifneq (${ENABLE_SPE_FOR_NS},0) +BL31_SOURCES += lib/extensions/spe/spe.c +endif + +ifeq (${ERRATA_ABI_SUPPORT},1) +BL31_SOURCES += services/std_svc/errata_abi/errata_abi_main.c +endif + +ifneq (${ENABLE_FEAT_AMU},0) +BL31_SOURCES += ${AMU_SOURCES} +endif + +ifeq (${ENABLE_MPMM},1) +BL31_SOURCES += ${MPMM_SOURCES} +endif + +ifneq (${ENABLE_SME_FOR_NS},0) +BL31_SOURCES += lib/extensions/sme/sme.c +endif +ifneq (${ENABLE_SVE_FOR_NS},0) +BL31_SOURCES += lib/extensions/sve/sve.c +endif + +ifneq (${ENABLE_FEAT_MPAM},0) +BL31_SOURCES += lib/extensions/mpam/mpam.c +endif + +ifneq (${ENABLE_TRBE_FOR_NS},0) +BL31_SOURCES += lib/extensions/trbe/trbe.c +endif + +ifneq (${ENABLE_BRBE_FOR_NS},0) +BL31_SOURCES += lib/extensions/brbe/brbe.c +endif + +ifneq (${ENABLE_SYS_REG_TRACE_FOR_NS},0) +BL31_SOURCES += lib/extensions/sys_reg_trace/aarch64/sys_reg_trace.c +endif + +ifneq (${ENABLE_TRF_FOR_NS},0) +BL31_SOURCES += lib/extensions/trf/aarch64/trf.c +endif + +ifeq (${WORKAROUND_CVE_2017_5715},1) +BL31_SOURCES += lib/cpus/aarch64/wa_cve_2017_5715_bpiall.S \ + lib/cpus/aarch64/wa_cve_2017_5715_mmu.S +endif + +ifeq ($(SMC_PCI_SUPPORT),1) +BL31_SOURCES += services/std_svc/pci_svc.c +endif + +ifeq (${ENABLE_RME},1) +include lib/gpt_rme/gpt_rme.mk + +BL31_SOURCES += ${GPT_LIB_SRCS} \ + ${RMMD_SOURCES} +endif + +ifeq ($(FEATURE_DETECTION),1) +BL31_SOURCES += common/feat_detect.c +endif + +ifeq (${DRTM_SUPPORT},1) +BL31_SOURCES += services/std_svc/drtm/drtm_main.c \ + services/std_svc/drtm/drtm_dma_prot.c \ + services/std_svc/drtm/drtm_res_address_map.c \ + services/std_svc/drtm/drtm_measurements.c \ + services/std_svc/drtm/drtm_remediation.c \ + ${MBEDTLS_SOURCES} +endif + +BL31_DEFAULT_LINKER_SCRIPT_SOURCE := bl31/bl31.ld.S + +ifneq ($(findstring gcc,$(notdir $(LD))),) + BL31_LDFLAGS += -Wl,--sort-section=alignment +else ifneq ($(findstring ld,$(notdir $(LD))),) + BL31_LDFLAGS += --sort-section=alignment +endif + +# Flag used to indicate if Crash reporting via console should be included +# in BL31. This defaults to being present in DEBUG builds only +ifndef CRASH_REPORTING +CRASH_REPORTING := $(DEBUG) +endif + +$(eval $(call assert_booleans,\ + $(sort \ + CRASH_REPORTING \ + EL3_EXCEPTION_HANDLING \ + SDEI_SUPPORT \ +))) + +$(eval $(call add_defines,\ + $(sort \ + CRASH_REPORTING \ + EL3_EXCEPTION_HANDLING \ + SDEI_SUPPORT \ +))) |