From: Jesper Skov <jskov@redhat.com>
To: "Natarajan, Mekala (CTS)" <NMekala@CHN.CTS-CORP.COM>
Cc: "'Jonathan Larmour'" <jlarmour@cygnus.co.uk>,
"'ecos-discuss@sourceware.cygnus.com'"
<ecos-discuss@sourceware.cygnus.com>
Subject: Re: [ECOS] gdb/insight questions
Date: Wed, 06 Dec 2000 01:42:00 -0000 [thread overview]
Message-ID: <otitoxlwca.fsf@thinktwice.zoftcorp.dk> (raw)
In-Reply-To: <8F1D166D08ACD41196EE00B0D020944B0BB660@CTSINENTSXUB>
>>>>> "Natarajan," == Natarajan, Mekala (CTS) <NMekala@CHN.CTS-CORP.COM> writes:
Natarajan,> hi, i am using i386pc target. For me printf() is working
Natarajan,> fine and it is displaying output in GDB console..
Curiously, the behavior is different on different platforms/versions
of GDB.
jifl> Jesper then said "Problem is that GDB hides any output
jifl> that is not in O-packet format. HAL diag will normally
jifl> wrap ASCII output in O-packets, but raw serial output does
jifl> not (for obvious reasons)."
jifl> but isn't the problem above that printf() isn't working by
jifl> default? Or has Lewin changed the configuration from the
jifl> default to use haldiag, to serial drivers; or changed
jifl> haldiag to output packets that aren't O-packetized.
jifl> My point is that *by default* printf() should work and
jifl> display output on GDB.
Hm, you are right. Lewin, you can make sure by enabling remotedebug in
GDB - that will show you if the incoming data is in raw or O-packet
format.
I'm not sure why it shouldn't be in O-packet format, unless you are
writing to a raw device (fprintf? - do we actually have that?)
Jesper
next prev parent reply other threads:[~2000-12-06 1:42 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Fred>
[not found] ` <Fierling's>
[not found] ` <message>
[not found] ` <of>
[not found] ` <"Sat,>
[not found] ` <07>
[not found] ` <"Tue,>
[not found] ` <05>
[not found] ` <10>
[not found] ` <Jan>
[not found] ` <2001>
[not found] ` <"Fri,>
[not found] ` <17>
[not found] ` <Tue,>
[not found] ` <04>
[not found] ` <May>
[not found] ` <99>
[not found] ` <12:35:31>
[not found] ` <PDT>
1999-05-04 13:51 ` [ECOS] TCP/IP Stack for eCos Jay Lepreau
1999-05-04 17:06 ` Fred Fierling
1999-05-04 17:43 ` Brendan Simon
1999-05-05 5:15 ` [ECOS] " Bart Veer
1999-05-05 1:54 ` [ECOS] " Fernando D. Mato Mira
[not found] ` <"Wed,>
[not found] ` <5>
[not found] ` <Jul>
[not found] ` <2000>
[not found] ` <11:39:46>
[not found] ` <+0200>
[not found] ` <"Mon,>
[not found] ` <09>
2000-07-05 2:40 ` [ECOS] Connecting gdb to AEB Andreas.Karlsson
2000-07-05 2:53 ` Jesper Skov
2000-07-05 3:12 ` Robert Erskine
2000-10-05 12:33 ` [ECOS] GDB Download on i386 target hangs Christian Plessl
2000-10-06 5:15 ` Nick Garnett
2000-10-07 0:55 ` Christian Plessl
2000-10-09 6:40 ` Nick Garnett
2000-10-09 12:50 ` Christian Plessl
2000-10-10 2:46 ` Nick Garnett
2000-10-10 3:49 ` Jesper Skov
[not found] ` <5.0.0.25.0.20001010121538.009f5e30@imap.ee.ethz.ch>
[not found] ` <wwg8zrwkiht.fsf@balti.cygnus>
2000-10-10 7:28 ` Christian Plessl
2000-10-10 7:58 ` Nick Garnett
2000-10-11 7:11 ` Christian Plessl
2000-10-11 7:20 ` Nick Garnett
2000-10-12 0:45 ` Jesper Skov
[not found] ` <11:11:19>
[not found] ` <+0100>
[not found] ` <Jesper>
2000-11-17 2:11 ` [ECOS] forwarded message from Peter Graf Jesper Skov
2000-11-19 23:43 ` Jesper Skov
2000-11-20 5:36 ` [ECOS] Hitachi SH7709A problems Peter Graf
2000-11-20 6:58 ` Jesper Skov
2000-11-20 7:20 ` Peter Graf
2001-01-03 2:48 ` Jesper Skov
2001-01-12 3:45 ` Peter Graf
[not found] ` <20:29:19>
[not found] ` <+0900>
2000-11-20 3:28 ` [ECOS] Help me !!, Hello world on out target °ÃÀç¿ë
2000-11-20 3:43 ` Jesper Skov
2000-11-20 5:54 ` Lewin A.R.W. Edwards
2000-11-20 6:43 ` Jesper Skov
2000-11-21 22:00 ` Jonathan Larmour
[not found] ` <09:24:40>
[not found] ` <-0500>
2000-12-05 6:26 ` [ECOS] gdb/insight questions Lewin A.R.W. Edwards
2000-12-05 7:22 ` Jesper Skov
2000-12-05 7:32 ` Lewin A.R.W. Edwards
2000-12-05 20:15 ` Jonathan Larmour
2000-12-06 4:13 ` Lewin A.R.W. Edwards
2000-12-05 22:43 ` Natarajan, Mekala (CTS)
2000-12-06 1:42 ` Jesper Skov [this message]
2000-12-06 4:47 ` Lewin A.R.W. Edwards
2001-01-10 16:42 [ECOS] Really dumb newbie question Tim Noell
2001-01-10 17:48 ` Lewin A.R.W. Edwards
2001-01-10 23:58 ` Jesper Skov
2001-01-11 6:05 ` Lewin A.R.W. Edwards
2001-01-11 7:26 ` Gary Thomas
2001-01-11 7:41 ` Grant Edwards
2001-01-11 7:51 ` Julian Smart
2001-01-11 8:01 ` Grant Edwards
2001-01-11 7:56 ` Gary Thomas
2001-01-11 8:36 ` Sergei Organov
[not found] <Natarajan,>
[not found] <Christian>
[not found] <Lewin>
[not found] ` <A.R.W.>
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