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Re: cannot able to debug
- From: Ganeshan <ganeshan at ads-networks dot com>
- To: Yoshinori Sato <ysato at users dot sourceforge dot jp>
- Cc: ecos-discuss at sources dot redhat dot com
- Date: Tue, 24 Feb 2004 15:29:05 +0530
- Subject: [ECOS] Re: cannot able to debug
- Organization: ADS Networks
- References: <40399C71.BBD975AE@ads-networks.com> <m2u11g7tk0.wl%ysato@users.sourceforge.jp>
- Reply-to: ganeshan at ads-networks dot com
Hi
Yoshinori Sato wrote:
> At Mon, 23 Feb 2004 11:53:45 +0530,
> Ganeshan wrote:
> > Hi
> > I am using h8/300H - 3064, gcc-3.2.1, insight-5.3
> > I could not able to debug the a small application and applied the patch,
> > http://ysato.dip.jp/~ysato/h8300hal.diff.gz
> >
> > 1. If break is given at a specified location, in this case 0x204000, the
> > gdb is not sending the proper packet
> > (instread of sending/reading $m,204000, it is sending/reading as
> > $m,4000). The gdb command
> > 'set remoteaddresssize 24' is used to send a proper packet. Even
> > though doing this, could not able to set
> > the breakpoint (disassembled the code and saw the instruction.).
>
> Please execute "set machine h8300h" in the first place.
after executing above command, the state of the program is same i.e., it is
not stopping at the breakpoint.
Since I have limited memory, I have removed the CYGPKG_KERNEL while build the
eCos application (hello.c),
is it OK?
I have removed library 'libsupc++.a' from h8300_h8300h.ld, since it is not
able to generated in gcc-3.2.1.
>
>
> > 2. If set the breakpoint ("trapa") manually, then also the program is
> > not stopping at this location.
>
> Because manage the address which set break point inside,
> it is ignored even if bury it in it directly.
I could able to understand. Please explain me.
>
>
> --
> Yoshinori Sato
> <ysato@users.sourceforge.jp>
Thank in advance
with regards
Ganeshan N
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