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ARM asm problem.uxtb instr
- From: Dave Pawson <dave dot pawson at gmail dot com>
- To: bin-utils <binutils at sourceware dot org>
- Date: Tue, 13 Dec 2011 10:58:37 +0000
- Subject: ARM asm problem.uxtb instr
I see
UXTB<c>.W <Rd>,<Rm>{,<rotation>}
I try
uxtb r0, r1,r2
uxtb r0, r1,r2, ror #16
and receive error
arm.asm:411: Error: missing rotation field after comma -- `uxtb r0,r1,r2'
arm.asm:412: Error: missing rotation field after comma -- `uxtb r0,r1,r2,ror#16'
The rotate operation is optional I think?
and when there still produces the error?
I've stared at it for 10 minutes, I don't think there's anything wrong?
Using arm-linux-elf-as -mcpu=arm1176jzf-s -mfpu=vfpv2
regards
--
Dave Pawson
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