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5cf311f3a4
This patch changes spmd.mk to include one or more SPMD logical partitions specific to a platform. It also adds a basic SPMD logical partition to fvp. Change-Id: I2075e0458c92813913b28cbf4cfffc1f151e65cf Signed-off-by: Raghu Krishnamurthy <raghu.ncstate@gmail.com>
37 lines
1,007 B
Makefile
37 lines
1,007 B
Makefile
#
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# Copyright (c) 2021-2023, 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 (${ARCH},aarch64)
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$(error "Error: SPMD is only supported on aarch64.")
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endif
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ifneq (${ENABLE_SME_FOR_NS},0)
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$(error "Error: SPMD is not compatible with ENABLE_SME_FOR_NS")
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endif
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SPMD_SOURCES += $(addprefix services/std_svc/spmd/, \
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${ARCH}/spmd_helpers.S \
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spmd_pm.c \
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spmd_main.c \
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spmd_logical_sp.c)
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# Specify platform specific SPMD logical partition implementation.
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SPMD_LP_SOURCES := $(wildcard $(addprefix ${PLAT_DIR}/, \
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${PLAT}_spmd_logical_sp*.c))
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ifeq (${ENABLE_SPMD_LP}, 1)
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ifneq ($(wildcard $(SPMD_LP_SOURCES)),)
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SPMD_SOURCES += $(SPMD_LP_SOURCES)
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endif
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endif
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# Let the top-level Makefile know that we intend to include a BL32 image
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NEED_BL32 := yes
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# Enable dynamic memory mapping
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# The SPMD component maps the SPMC DTB within BL31 virtual space.
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PLAT_XLAT_TABLES_DYNAMIC := 1
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$(eval $(call add_define,PLAT_XLAT_TABLES_DYNAMIC))
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