27 lines
688 B
Makefile
27 lines
688 B
Makefile
#
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# Copyright (c) 2017-2018, 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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ifneq (${SPD},none)
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$(error "Error: SPD and SPM are incompatible build options.")
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endif
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ifneq (${ARCH},aarch64)
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$(error "Error: SPM is only supported on aarch64.")
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endif
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SPM_SOURCES := $(addprefix services/std_svc/spm_deprecated/, \
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${ARCH}/spm_helpers.S \
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${ARCH}/spm_shim_exceptions.S \
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spm_main.c \
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spm_setup.c \
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spm_xlat.c)
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# Let the top-level Makefile know that we intend to include a BL32 image
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NEED_BL32 := yes
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# required so that SPM code executing at S-EL0 can access the timer registers
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NS_TIMER_SWITCH := 1
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