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mips gcc compile error : unrecognized opcode errors

To: linux-mips@linux-mips.org
Subject: mips gcc compile error : unrecognized opcode errors
From: Shantanu Gogate <sagogate@yahoo.com>
Date: Fri, 26 Mar 2004 02:29:17 -0800 (PST)
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Hi,
I am trying to cross compile a user mode application for mips and I am getting 
these error
messages when trying to do that:

/tmp/ccgvdHuk.s: Assembler messages:
/tmp/ccgvdHuk.s:1270: Error: unrecognized opcode `btl $4,0($2)'
/tmp/ccgvdHuk.s:1270: Error: unrecognized opcode `setcb $25'
/tmp/ccgvdHuk.s:3124: Error: unrecognized opcode `btl $4,0($2)'
/tmp/ccgvdHuk.s:3124: Error: unrecognized opcode `setcb $25'
/tmp/ccgvdHuk.s:3769: Error: unrecognized opcode `btl $4,0($2)'
/tmp/ccgvdHuk.s:3769: Error: unrecognized opcode `setcb $25'

These occur on a specific file always, other c files seem to compile just fine. 
I tried using
'sdelinuxeb-5.03.06-1' AND 'sdelinux-5.01-4eb' and both bail out in gcc with 
the same messages at
the same location.
My CFLAGS look like this:
CFLAGS += $(shell $(CC)-print-search-dirs | sed -ne "s/install: 
*\(.*\)/-I\1include/gp") -I
/work/GLIBC/usr/include/ -I /work/linux-2.4.25/include/ -Wa,-mips3 -mcpu=r4600 
-mips2 -Wa,-32
-Wa,-march=r4600 -Wa,--trap

I was able to successfully cross compile the kernel and busybox using the same 
cross
toolchain(although i needed to use 5.03 for busybox). I am running these on a 
redhat 7.3 box (alse
tried on 9.0), although I doubt if that really matters and its just the 
sdelinux version that
matters. My GLIBC for cross compile is from glibc-devel-2.2.5-42.1.mips.rpm.

Any pointers on the one (or many) thing(s) I could be doing wrong to get these 
error messages ? Is
there a 'comprehensive' one stop location where i can download binaries/source 
for doing mipseb
cross compile activities (i.e glibc + gcc+ binutils+ ...) and work.

All help would be appreciated:)

regards,
Shantanu.



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