From: "Marc Pignat" <marc.pignat@hevs.ch>
To: <ecos-discuss@sources.redhat.com>,<r&d@wawnet.biz>
Subject: Re: [ECOS] AT91 port: questions about hal_diag.c
Date: Tue, 28 May 2002 14:23:00 -0000 [thread overview]
Message-ID: <scf4118b.024@hevs.ch> (raw)
>>> "llandre" <r&d@wawnet.biz> 05/28/02 18:50 PM >>>
> This file provides some function to send/receive characters through the
serial ports.
exact.
> My questions are:
> 1) which parts of eCos use these functions?
These functions are used by RedBoot, gdb stubs, and by the diagnostic and debug function (TRACE, ASSERT, diag_printf, ...)
> 2) what are the relationships between these functions and the standard
> serial drivers described in the Reference Manual (Chapter 12) ?
hal_diag drivers are simple, and the others drivers must be more complete/efficient drivers useable in the application.
Marc
> Thanks in advance.
> llandre
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next reply other threads:[~2002-05-28 21:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-28 14:23 Marc Pignat [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-05-28 9:21 llandre
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