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Re: AT91 port: questions about hal_diag.c
- From: "Marc Pignat" <marc dot pignat at hevs dot ch>
- To: <ecos-discuss at sources dot redhat dot com>,<r&d at wawnet dot biz>
- Date: Tue, 28 May 2002 23:23:47 +0200
- Subject: Re: [ECOS] AT91 port: questions about hal_diag.c
>>> "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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