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gdb/811: can't connect to remote target before the target is running


>Number:         811
>Category:       gdb
>Synopsis:       can't connect to remote target before the target is running
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Nov 01 08:58:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     frederic heem
>Release:        5.2.1
>Organization:
>Environment:
Linux ibm20m.uk.netergymicro.com 2.4.19-16mdk #1 Fri Sep 20 18:15:05 CEST 2002 i686 unknown unknown GNU/Linux
>Description:
gbd sends "$Hc-1#09" over the serial line to halt the remote system, when the remote system is not yet initialized, gdb keeps waiting for a reply it will never have, when insight is used, it simply hangs the UI. 
Gdb should send "$Hc-1#09"  n times untill the target replies.
>How-To-Repeat:
start gdb, unconnect the serail cable and type:
target remote /dev/ttyS0 

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:


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