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Re: [PATCH 2/16] arch related Makefile update for lemote fulong mini-PC

To: Thiemo Seufer <ths@networkno.de>
Subject: Re: [PATCH 2/16] arch related Makefile update for lemote fulong mini-PC
From: Tian <tiansm@lemote.com>
Date: Mon, 16 Apr 2007 15:37:39 +0800
Cc: linux-mips@linux-mips.org, Fuxin Zhang <zhangfx@lemote.com>
In-reply-to: <20070415222847.GA1402@networkno.de>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <11766507651736-git-send-email-tiansm@lemote.com> <11766507661317-git-send-email-tiansm@lemote.com> <11766507661726-git-send-email-tiansm@lemote.com> <20070415222847.GA1402@networkno.de>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Icedove 1.5.0.8 (X11/20061116)
Thiemo Seufer wrote:
tiansm@lemote.com wrote:
[snip]
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 92bca6a..2a6742d 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -118,6 +118,7 @@ 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

I wonder why this is r4600. I heard the Loongson2 is MIPS IV compatible,
so r5000 / r8000 / r10000 would be better choices.


Thiemo

I check the datasheet I have and i don't see loongson2e has implemented mips iv instructions.

Songmao


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