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From: "Stefano Gallina" <warx_sg@yahoo.com>
To: sid@sources.redhat.com
Subject: Does SID initialize all its components ?
Date: Tue, 18 Mar 2003 08:32:00 -0000	[thread overview]
Message-ID: <20030318083212.12496.qmail@web41106.mail.yahoo.com> (raw)
In-Reply-To: <m3n0llo947.fsf@scooby.brisbane.redhat.com>

hello,

I wrote some assembly programs to comunicate with the
UART1 and UART2 serial ports of SID.
I was surprised that i didn't need to initialize
serial port before send the data to it.
Is it right that SID doesn't need any initialization
of its components before using them?
I noticed that in other assembly programs for ARM
board are used to initializing the serial ports before
sending some data to them.
This feature of SID is great but it can't to
understand how a serial port has to be
initialized....i wrote simple assembly programs for a
course at university.
Cheers.

                   Stefano


Cheers.

                    Stefano


=====
First they ignore you
   Then they laugh at you
      Then they fight you
         Then you win

            Mahatma Gandhi

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  reply	other threads:[~2003-03-18  8:32 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-27 17:54 Building SID under Linux - HELP - ! Stefano Gallina
2003-01-27 18:22 ` Frank Ch. Eigler
2003-01-28 10:52   ` Ben Elliston
2003-03-18  8:32     ` Stefano Gallina [this message]
2003-03-18 11:54       ` Does SID initialize all its components ? Frank Ch. Eigler
2003-01-29 18:42   ` Another problem building SID under Linux ! HELP ! Stefano Gallina
2003-01-29 22:25     ` Gary Thomas
2003-01-29 22:30       ` Frank Ch. Eigler

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