52 lines
1.1 KiB
Plaintext
52 lines
1.1 KiB
Plaintext
# make.ARMARCH7Mdiab - Diab compilation tools definitions for ARMARCH7M
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#
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# Copyright (c) 2013 Wind River Systems, Inc.
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#
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# The right to copy, distribute, modify or otherwise make use
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# of this software may be licensed only pursuant to the terms
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# of an applicable Wind River license agreement.
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#
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# modification history
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# --------------------
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# 01a,20aug13,mpc created
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#
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# DESCRIPTION
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# This file contains ARMARCH7M specific definitions and flags for the
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# Diab tools (compiler, assembler, linker etc.)
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#
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CPU = ARMARCH7M
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TOOL = diab
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# default before defs.arm
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_WRS_CONFIG_FP ?= vector
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ifeq ($(TC_INFO),TRUE)
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FP ?= vector
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endif
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include $(TGT_DIR)/h/tool/diab/defs.arm
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# override definitions from defs.arm
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BUILD_FP_PREFIX_soft = sf
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ifneq ($(_WRS_CONFIG_FP), soft)
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# ARMARCH7M uses VFP instruction by default when compiling the
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# kernel. Enable the compiler to generate VFP instructions and set
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# the ARM_USE_VFP flag to select optimizations in code for vector
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# floating point.
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EXTRA_DEFINE += -DARM_USE_VFP
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TGT_FLAG = -tARMV7MT2LF:$(DIAB_T_ENVIRON)
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else
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TGT_FLAG = -tARMV7MT2LS:$(DIAB_T_ENVIRON)
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endif
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# end of make.ARMARCH7Mdiab
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