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Re: [PATCH] MIPS: rename CPU_LOONGSON2 to CPU_LOONGSON2E

To: linux-mips@linux-mips.org
Subject: Re: [PATCH] MIPS: rename CPU_LOONGSON2 to CPU_LOONGSON2E
From: Zhang Le <r0bertz@gentoo.org>
Date: Sat, 21 Mar 2009 03:24:20 +0800
In-reply-to: <1237576220-4479-1-git-send-email-r0bertz@gentoo.org>
Mail-followup-to: linux-mips@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <1237576220-4479-1-git-send-email-r0bertz@gentoo.org>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.19 (2009-01-05)
On 03:10 Sat 21 Mar     , Zhang Le wrote:
> This is for future inclusion of Loongson 2F patches. Because Gcc 4.4 (not
> released yet) has different -march argument for these two CPUs, we should
> be able to distinguish them.

Sorry, please hold on. It seems I missed something.
I will send another soon.

> 
> Signed-off-by: Zhang Le <r0bertz@gentoo.org>
> ---
>  arch/mips/Kconfig  |    4 ++--
>  arch/mips/Makefile |    2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
> index 206cb79..dcb675d 100644
> --- a/arch/mips/Kconfig
> +++ b/arch/mips/Kconfig
> @@ -1014,8 +1014,8 @@ choice
>       prompt "CPU type"
>       default CPU_R4X00
>  
> -config CPU_LOONGSON2
> -     bool "Loongson 2"
> +config CPU_LOONGSON2E
> +     bool "Loongson 2E"
>       depends on SYS_HAS_CPU_LOONGSON2
>       select CPU_SUPPORTS_32BIT_KERNEL
>       select CPU_SUPPORTS_64BIT_KERNEL
> diff --git a/arch/mips/Makefile b/arch/mips/Makefile
> index 22dab2e..097a7fa 100644
> --- a/arch/mips/Makefile
> +++ b/arch/mips/Makefile
> @@ -119,7 +119,7 @@ cflags-$(CONFIG_CPU_R4300)        += -march=r4300 
> -Wa,--trap
>  cflags-$(CONFIG_CPU_VR41XX)  += -march=r4100 -Wa,--trap
>  cflags-$(CONFIG_CPU_R4X00)   += -march=r4600 -Wa,--trap
>  cflags-$(CONFIG_CPU_TX49XX)  += -march=r4600 -Wa,--trap
> -cflags-$(CONFIG_CPU_LOONGSON2)       += -march=r4600 -Wa,--trap
> +cflags-$(CONFIG_CPU_LOONGSON2E)      += -march=r4600 -Wa,--trap
>  cflags-$(CONFIG_CPU_MIPS32_R1)       += $(call 
> cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
>                       -Wa,-mips32 -Wa,--trap
>  cflags-$(CONFIG_CPU_MIPS32_R2)       += $(call 
> cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) 
> \
> -- 
> 1.6.2
> 

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