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76d2673346
This patch modifies the makefiles to avoid the definition of BL1_SOURCES and BL2_SOURCES in the tbbr makefiles, and it lets to the platform makefiles to define them if they actually need these images. In the case of BL2_AT_EL3 BL1 will not be needed usually because the Boot ROM will jump directly to BL2. Change-Id: Ib6845a260633a22a646088629bcd7387fe35dcf9 Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
36 lines
936 B
Makefile
36 lines
936 B
Makefile
#
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# Copyright (c) 2013-2017, 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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BL2_SOURCES += bl2/bl2_main.c \
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bl2/${ARCH}/bl2_arch_setup.c \
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lib/locks/exclusive/${ARCH}/spinlock.S \
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plat/common/${ARCH}/platform_up_stack.S \
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${MBEDTLS_COMMON_SOURCES} \
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${MBEDTLS_CRYPTO_SOURCES} \
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${MBEDTLS_X509_SOURCES}
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ifeq (${ARCH},aarch64)
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BL2_SOURCES += common/aarch64/early_exceptions.S
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endif
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ifeq (${LOAD_IMAGE_V2},1)
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BL2_SOURCES += bl2/bl2_image_load_v2.c
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else
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BL2_SOURCES += bl2/bl2_image_load.c
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endif
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ifeq (${BL2_AT_EL3},0)
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BL2_SOURCES += bl2/${ARCH}/bl2_entrypoint.S
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BL2_LINKERFILE := bl2/bl2.ld.S
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else
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BL2_SOURCES += bl2/${ARCH}/bl2_el3_entrypoint.S \
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bl2/${ARCH}/bl2_el3_exceptions.S \
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plat/common/plat_bl2_el3_common.c \
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lib/cpus/${ARCH}/cpu_helpers.S \
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lib/cpus/errata_report.c
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BL2_LINKERFILE := bl2/bl2_el3.ld.S
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endif
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