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8227493637
The following build system variables have been renamed: - `LINKERFILE` -> `DEFAULT_LINKER_SCRIPT` - `BL_LINKERFILE` -> `DEFAULT_LINKER_SCRIPT_SOURCE` - `<IMAGE>_LINKERFILE` -> `<IMAGE>_DEFAULT_LINKER_SCRIPT_SOURCE` These new names better reflect how each variable is used: 1. the default linker script is passed via `-dT` instead of `-T` 2. linker script source files are first preprocessed Additionally, linker scripts are now placed in the build directory relative to where they exist in the source directory. For example, the `bl32/sp_min/sp_min.ld.S` would now preprocess to `sp_min/sp_min.ld` instead of just `bl32.ld` BREAKING-CHANGE: The `LINKERFILE`, `BL_LINKERFILE` and `<IMAGE_LINKERFILE>` build system variables have been renamed. See the commit message for more information. Change-Id: If8cef65dcb8820e8993736702c8741e97a66e6cc Signed-off-by: Chris Kay <chris.kay@arm.com>
43 lines
1.3 KiB
Makefile
43 lines
1.3 KiB
Makefile
#
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# Copyright (c) 2013-2023, 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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INCLUDES += -Iinclude/bl32/tsp
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ifeq (${SPMC_AT_EL3},1)
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BL32_SOURCES += bl32/tsp/tsp_ffa_main.c \
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bl32/tsp/ffa_helpers.c
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else
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BL32_SOURCES += bl32/tsp/tsp_main.c
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endif
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BL32_SOURCES += bl32/tsp/aarch64/tsp_entrypoint.S \
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bl32/tsp/aarch64/tsp_exceptions.S \
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bl32/tsp/aarch64/tsp_request.S \
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bl32/tsp/tsp_interrupt.c \
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bl32/tsp/tsp_timer.c \
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bl32/tsp/tsp_common.c \
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common/aarch64/early_exceptions.S \
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lib/locks/exclusive/aarch64/spinlock.S
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BL32_DEFAULT_LINKER_SCRIPT_SOURCE := bl32/tsp/tsp.ld.S
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# This flag determines if the TSPD initializes BL32 in tspd_init() (synchronous
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# method) or configures BL31 to pass control to BL32 instead of BL33
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# (asynchronous method).
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TSP_INIT_ASYNC := 0
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$(eval $(call assert_boolean,TSP_INIT_ASYNC))
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$(eval $(call add_define,TSP_INIT_ASYNC))
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# Include the platform-specific TSP Makefile
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# If no platform-specific TSP Makefile exists, it means TSP is not supported
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# on this platform.
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TSP_PLAT_MAKEFILE := $(wildcard ${PLAT_DIR}/tsp/tsp-${PLAT}.mk)
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ifeq (,${TSP_PLAT_MAKEFILE})
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$(error TSP is not supported on platform ${PLAT})
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else
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include ${TSP_PLAT_MAKEFILE}
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endif
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