* [ECOS] debugging network apps using remote network GDB connection
@ 2001-07-26 12:06 Trenton D. Adams
2001-07-26 12:34 ` Jonathan Larmour
0 siblings, 1 reply; 2+ messages in thread
From: Trenton D. Adams @ 2001-07-26 12:06 UTC (permalink / raw)
To: 'eCos mailing list'
Can I debug apps that use the TCP/IP stack over the RedBoot GDB network
connection? I haven't actually tried it yet, just checking first.
Trenton D. Adams
Embedded Developer
Windows Developer
Extreme Engineering Ltd.
Calgary Alberta
Phone: 403 640 9494 ext 208
Fax: 403 640 9599
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ECOS] debugging network apps using remote network GDB connection
2001-07-26 12:06 [ECOS] debugging network apps using remote network GDB connection Trenton D. Adams
@ 2001-07-26 12:34 ` Jonathan Larmour
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Larmour @ 2001-07-26 12:34 UTC (permalink / raw)
To: Trenton D. Adams; +Cc: 'eCos mailing list'
"Trenton D. Adams" wrote:
>
> Can I debug apps that use the TCP/IP stack over the RedBoot GDB network
> connection? I haven't actually tried it yet, just checking first.
Yes, but there are some known difficulties due to the lack of any locking
between the two uses (at the very least imagine what happens if you stop it
actually within the ethernet driver); and what happens to timeouts, and
incoming packets destined for the eCos side that will get received even
though the system is ostensibly meant to be stopped.
If you do do this, it's best not to let the eCos stack be particularly
active at the time.
Jifl
--
Red Hat, Rustat House, Clifton Road, Cambridge, UK. Tel: +44 (1223) 271062
Maybe this world is another planet's Hell -Aldous Huxley || Opinions==mine
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