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40 lines
1007 B
Makefile
40 lines
1007 B
Makefile
# SPDX-License-Identifier: MIT
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#
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# Copyright (C) 2021 Advanced Micro Devices, Inc. All the rights reserved
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#
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# Authors: AMD
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#
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# Makefile for dcn303.
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DCN3_03 = dcn303_init.o dcn303_hwseq.o dcn303_resource.o
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ifdef CONFIG_X86
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CFLAGS_$(AMDDALPATH)/dc/dcn303/dcn303_resource.o := -msse
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endif
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ifdef CONFIG_PPC64
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CFLAGS_$(AMDDALPATH)/dc/dcn303/dcn303_resource.o := -mhard-float -maltivec
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endif
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ifdef CONFIG_CC_IS_GCC
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ifeq ($(call cc-ifversion, -lt, 0701, y), y)
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IS_OLD_GCC = 1
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endif
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CFLAGS_$(AMDDALPATH)/dc/dcn303/dcn303_resource.o += -mhard-float
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endif
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ifdef CONFIG_X86
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ifdef IS_OLD_GCC
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# Stack alignment mismatch, proceed with caution.
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# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
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# (8B stack alignment).
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CFLAGS_$(AMDDALPATH)/dc/dcn303/dcn303_resource.o += -mpreferred-stack-boundary=4
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else
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CFLAGS_$(AMDDALPATH)/dc/dcn303/dcn303_resource.o += -msse2
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endif
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endif
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AMD_DAL_DCN3_03 = $(addprefix $(AMDDALPATH)/dc/dcn303/,$(DCN3_03))
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AMD_DISPLAY_FILES += $(AMD_DAL_DCN3_03)
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