Hello, Here are few things that you might want to check :
Le samedi 29 mars 2008, RHS Linux User a écrit :
> Hi All,
>
> I am pretty sure that the OpenWRT is still NOT compiling the Linux
> kernel and modules for mips1 when the main menuconfig "Advanced
> configuration options (for developers)" "-mips1 -march=r3000
> -mtune=r3000" flag is given.
>
> The packages seem to compiled correctly for mips1, but when I reverse
> assemble the Linux binary I still see non-mips1 instructions such as MOVN,
> etc.
Make sure you did not choose MIPS32R1 as the default CPU in your kernel
configuration. Your arhictecture should select CPU_R3000 with additionnal
options.
>
> So far I haven't discovered where this problem is actually coming from.
> I have tried changing various Config.in, etc. but still have yet to really
> change things.
>
> ANY further suggestions would be greatly appreciated!
Please also make sure that the compiler is using the right CFLAGS, you should
add an entry in toolchain/Config.in for your target to define the right
CFLAGS :
--- toolchain/Config.in (revision 10685)
+++ toolchain/Config.in (working copy)
@@ -56,6 +56,7 @@
default "-Os -pipe -march=i486 -funit-at-a-time" if TARGET_rdc
default "-Os -pipe -mips32 -mtune=mips32 -funit-at-a-time" if
mipsel || mips
default "-Os -pipe -march=armv5te -mtune=xscale -funit-at-a-time" if
armeb || arm
+ default "-Os -pipe -mips1 -mtune=r3k" if TARGET_r3000
default "-Os -pipe -funit-at-a-time"
help
Optimizations to use when building for the target host.
By the way, which MIPS core from opencores do you use ?
Would be highly interesting to support your target when it is ready.
Thanks.
> Thanks in advance for your time and help.
>
> wiz
>
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--
Best regards, Florian Fainelli
Email : [EMAIL PROTECTED]
http://openwrt.org
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