Re: [Minios-devel] [UNIKRAFT PATCH v2 1/9] arch/x86: add -mtune for ASFLAGS

[Yuri Volchkov <yuri.volchkov@xxxxxxxxx>]

Reviewed-by: Yuri Volchkov <yuri.volchkov@xxxxxxxxx>

Florian Schmidt <florian.schmidt@xxxxxxxxx> writes:

> This provides the preprocessor with compiler-provided defines such as
> __AVX__.
>
> Signed-off-by: Florian Schmidt <florian.schmidt@xxxxxxxxx>
> ---
>  arch/x86/x86_64/Makefile.uk | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
>
> diff --git a/arch/x86/x86_64/Makefile.uk b/arch/x86/x86_64/Makefile.uk
> index 9d540c01..8cd2f8be 100644
> --- a/arch/x86/x86_64/Makefile.uk
> +++ b/arch/x86/x86_64/Makefile.uk
> @@ -10,33 +10,48 @@ ASINCLUDES  += -I$(CONFIG_UK_BASE)/arch/x86/x86_64/include
>  CXXINCLUDES += -I$(CONFIG_UK_BASE)/arch/x86/x86_64/include
>  
>  
> +ASFLAGS-$(CONFIG_MARCH_X86_64_GENERIC)     += -mtune=generic
>  CFLAGS-$(CONFIG_MARCH_X86_64_GENERIC)      += -mtune=generic
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_GENERIC)    += -mtune=generic
> +ASFLAGS-$(CONFIG_MARCH_X86_64_NOCONA)      += -march=nocona
>  CFLAGS-$(CONFIG_MARCH_X86_64_NOCONA)       += -march=nocona
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_NOCONA)     += -march=nocona
> +ASFLAGS-$(CONFIG_MARCH_X86_64_CORE2)       += -march=core2
>  CFLAGS-$(CONFIG_MARCH_X86_64_CORE2)        += -march=core2
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_CORE2)      += -march=core2
> +ASFLAGS-$(CONFIG_MARCH_X86_64_COREI7)      += -march=corei7
>  CFLAGS-$(CONFIG_MARCH_X86_64_COREI7)       += -march=corei7
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_COREI7)     += -march=corei7
> +ASFLAGS-$(CONFIG_MARCH_X86_64_COREI7AVX)   += -march=corei7-avx
>  CFLAGS-$(CONFIG_MARCH_X86_64_COREI7AVX)    += -march=corei7-avx
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_COREI7AVX)  += -march=corei7-avx
> +ASFLAGS-$(CONFIG_MARCH_X86_64_COREI7AVXI)  += -march=core-avx-i
>  CFLAGS-$(CONFIG_MARCH_X86_64_COREI7AVXI)   += -march=core-avx-i
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_COREI7AVXI) += -march=core-avx-i
> +ASFLAGS-$(CONFIG_MARCH_X86_64_ATOM)        += -march=atom
>  CFLAGS-$(CONFIG_MARCH_X86_64_ATOM)         += -march=atom
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_ATOM)       += -march=atom
> +ASFLAGS-$(CONFIG_MARCH_X86_64_K8)          += -march=k8
>  CFLAGS-$(CONFIG_MARCH_X86_64_K8)           += -march=k8
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_K8)         += -march=k8
> +ASFLAGS-$(CONFIG_MARCH_X86_64_K8SSE3)      += -march=k8-sse3
>  CFLAGS-$(CONFIG_MARCH_X86_64_K8SSE3)       += -march=k8-sse3
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_K8SSE3)     += -march=k8-sse3
> +ASFLAGS-$(CONFIG_MARCH_X86_64_AMDFAM10)    += -march=amdfam10
>  CFLAGS-$(CONFIG_MARCH_X86_64_AMDFAM10)     += -march=amdfam10
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_AMDFAM10)   += -march=amdfam10
> +ASFLAGS-$(CONFIG_MARCH_X86_64_BDVER1)      += -march=bdver1
>  CFLAGS-$(CONFIG_MARCH_X86_64_BDVER1)       += -march=bdver1
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_BDVER1)     += -march=bdver1
> +ASFLAGS-$(CONFIG_MARCH_X86_64_BDVER2)      += -march=bdver2
>  CFLAGS-$(CONFIG_MARCH_X86_64_BDVER2)       += -march=bdver2
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_BDVER2)     += -march=bdver2
> +ASFLAGS-$(CONFIG_MARCH_X86_64_BDVER3)      += -march=bdver3
>  CFLAGS-$(CONFIG_MARCH_X86_64_BDVER3)       += -march=bdver3
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_BDVER3)     += -march=bdver3
> +ASFLAGS-$(CONFIG_MARCH_X86_64_BTVER1)      += -march=btver1
>  CFLAGS-$(CONFIG_MARCH_X86_64_BTVER1)       += -march=btver1
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_BTVER1)     += -march=btver1
> +ASFLAGS-$(CONFIG_MARCH_X86_64_BTVER2)      += -march=btver2
>  CFLAGS-$(CONFIG_MARCH_X86_64_BTVER2)       += -march=btver2
>  CXXFLAGS-$(CONFIG_MARCH_X86_64_BTVER2)     += -march=btver2
> -- 
> 2.19.2
>

-- 
Yuri Volchkov
Software Specialist

NEC Europe Ltd
Kurfürsten-Anlage 36
D-69115 Heidelberg

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