mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-18 02:24:18 +00:00
88cfd9a604
The size increase after enabling options related to ARMv8.3-PAuth is:
+----------------------------+-------+-------+-------+--------+
| | text | bss | data | rodata |
+----------------------------+-------+-------+-------+--------+
| CTX_INCLUDE_PAUTH_REGS = 1 | +192 | +1536 | +0 | +0 |
| | 0.3% | 3.1% | | |
+----------------------------+-------+-------+-------+--------+
| ENABLE_PAUTH = 1 | +1848 | +1536 | +16 | +0 |
| | 3.3% | 3.1% | 3.1% | |
+----------------------------+-------+-------+-------+--------+
Results calculated with the following build configuration:
make PLAT=fvp SPD=tspd DEBUG=1 \
SDEI_SUPPORT=1 \
EL3_EXCEPTION_HANDLING=1 \
TSP_NS_INTR_ASYNC_PREEMPT=1 \
CTX_INCLUDE_PAUTH_REGS=1 \
ENABLE_PAUTH=1
Change-Id: I43db7e509a4f39da6599ec2faa690d197573ec1b
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
101 lines
2.7 KiB
Makefile
101 lines
2.7 KiB
Makefile
#
|
|
# Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
|
|
#
|
|
# SPDX-License-Identifier: BSD-3-Clause
|
|
#
|
|
|
|
################################################################################
|
|
# Include SPM Makefile
|
|
################################################################################
|
|
ifeq (${ENABLE_SPM},1)
|
|
ifeq (${SPM_MM},1)
|
|
ifeq (${EL3_EXCEPTION_HANDLING},0)
|
|
$(error EL3_EXCEPTION_HANDLING must be 1 for SPM support)
|
|
endif
|
|
$(info Including makefile of SPM based on MM)
|
|
include services/std_svc/spm_mm/spm.mk
|
|
else
|
|
$(info Including SPM makefile)
|
|
include services/std_svc/spm/spm.mk
|
|
endif
|
|
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/ea_delegate.S \
|
|
bl31/aarch64/runtime_exceptions.S \
|
|
bl31/bl31_context_mgmt.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} \
|
|
${SPM_SOURCES}
|
|
|
|
|
|
ifeq (${ENABLE_PMF}, 1)
|
|
BL31_SOURCES += lib/pmf/pmf_main.c
|
|
endif
|
|
|
|
ifeq (${EL3_EXCEPTION_HANDLING},1)
|
|
BL31_SOURCES += bl31/ehf.c
|
|
endif
|
|
|
|
ifeq (${SDEI_SUPPORT},1)
|
|
ifeq (${EL3_EXCEPTION_HANDLING},0)
|
|
$(error EL3_EXCEPTION_HANDLING must be 1 for SDEI support)
|
|
endif
|
|
BL31_SOURCES += services/std_svc/sdei/sdei_dispatch.S \
|
|
services/std_svc/sdei/sdei_event.c \
|
|
services/std_svc/sdei/sdei_intr_mgmt.c \
|
|
services/std_svc/sdei/sdei_main.c \
|
|
services/std_svc/sdei/sdei_state.c
|
|
endif
|
|
|
|
ifeq (${ENABLE_SPE_FOR_LOWER_ELS},1)
|
|
BL31_SOURCES += lib/extensions/spe/spe.c
|
|
endif
|
|
|
|
ifeq (${ENABLE_AMU},1)
|
|
BL31_SOURCES += lib/extensions/amu/aarch64/amu.c \
|
|
lib/extensions/amu/aarch64/amu_helpers.S
|
|
endif
|
|
|
|
ifeq (${ENABLE_SVE_FOR_NS},1)
|
|
BL31_SOURCES += lib/extensions/sve/sve.c
|
|
endif
|
|
|
|
ifeq (${ENABLE_MPAM_FOR_LOWER_ELS},1)
|
|
BL31_SOURCES += lib/extensions/mpam/mpam.c
|
|
endif
|
|
|
|
ifeq (${ENABLE_PAUTH},1)
|
|
BL31_CFLAGS += -msign-return-address=non-leaf
|
|
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
|
|
|
|
BL31_LINKERFILE := bl31/bl31.ld.S
|
|
|
|
# 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_boolean,CRASH_REPORTING))
|
|
$(eval $(call assert_boolean,EL3_EXCEPTION_HANDLING))
|
|
$(eval $(call assert_boolean,SDEI_SUPPORT))
|
|
|
|
$(eval $(call add_define,CRASH_REPORTING))
|
|
$(eval $(call add_define,EL3_EXCEPTION_HANDLING))
|
|
$(eval $(call add_define,SDEI_SUPPORT))
|