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From: Supreeth Reddy <annem_supreeth@yahoo.co.uk>
To: ecos-discuss@sources.redhat.com
Subject: [ECOS] Problem using GDB to debug IXP425 target with BDI2000 JTAG
Date: Fri, 06 May 2005 12:12:00 -0000	[thread overview]
Message-ID: <20050506121158.24488.qmail@web26002.mail.ukl.yahoo.com> (raw)

Hi All,

I am facing a problem trying to debug multi-threaded
applications with GDB using the BDI2000 JTAG while
connecting to my IXDP425 based target.

I get a SIGTRAP in this code in context.S -

FUNC_START_ARM(hal_thread_load_context, r2)
         .
         .
         .
        bx      lr
#else
        movs    pc,lr      // also restores saved PSR
#endif

     at movs pc,lr. I can see that both pc and lr are
valid.

I saw some messages in past with GDB and
multi-threading on ARM targets, is that issue still
around or is it fixed ? Any suggestions will be of
great help. 

Thanks,
Supreeth


	
	
		
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             reply	other threads:[~2005-05-06 12:12 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-05-06 12:12 Supreeth Reddy [this message]
2005-05-06 12:22 ` Gary Thomas

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