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Serial port program not working under Slack 9.1 was working using 8.0

This is a discussion on Serial port program not working under Slack 9.1 was working using 8.0 within the Slackware Linux Support forums, part of the Unix Operating Systems category; --> Hello from Gregg C Levine I am building binaries for the Sega Dreamcast which uses an SH4 as its ...


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  #1 (permalink)  
Old 02-19-2008, 12:14 PM
Gregg C Levine
 
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Default Serial port program not working under Slack 9.1 was working using 8.0

Hello from Gregg C Levine
I am building binaries for the Sega Dreamcast which uses an SH4 as its processor. I
normally send them via serial port to the console for testing. The binary program
that I use did work under Slack8.0, but when I upgraded, and jumped a version
release to 9.1 it stopped.

The same program rewritten slightly for Cygwin does work . Any suggestions as to
what magic I need to use to get the program to work? If needed I can supply the
name but it can be found on this website.
http://adk.napalm-x.com/dc/dcload-serial/index.html
Gregg C Levine drwho8 atsign att dot net
"This signature is currently in a escape pod and spiraling down towards Tatooine."

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  #2 (permalink)  
Old 02-19-2008, 12:15 PM
Tyler M
 
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Default Re: Serial port program not working under Slack 9.1 was working using 8.0

On Mon, 14 Jun 2004 23:51:42 +0000, Gregg C Levine wrote:

> Hello from Gregg C Levine
> I am building binaries for the Sega Dreamcast which uses an SH4 as its processor. I
> normally send them via serial port to the console for testing. The binary program
> that I use did work under Slack8.0, but when I upgraded, and jumped a version
> release to 9.1 it stopped.


First things to check would be in /etc/rc.d. Make sure rc.serial is
executable (chmod +x rc.serial). Also look in rc.S to see if the line ".
/etc/rc.d/rc.serial" is commented or not.

Tyler
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  #3 (permalink)  
Old 02-19-2008, 12:15 PM
Angelo Brigante, Jr.
 
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Default Re: Serial port program not working under Slack 9.1 was working using 8.0

Gregg C Levine <drwho8@att.net> wrote:
> Hello from Gregg C Levine
> I am building binaries for the Sega Dreamcast which uses an SH4 as
> its processor.


You're porting Slackware to the Dreamcast?????

--
E-mail: The first three letters of my first name AT my last name DOT org
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  #4 (permalink)  
Old 02-19-2008, 12:16 PM
Gregg C Levine
 
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Default Re: Serial port program not working under Slack 9.1 was working using 8.0

In article <uHPzc.1050$r84.848@lakeread06>, see@my.sig.invalid says...
>
>Gregg C Levine <drwho8@att.net> wrote:
>> Hello from Gregg C Levine
>> I am building binaries for the Sega Dreamcast which uses an SH4 as
>> its processor.

>
>You're porting Slackware to the Dreamcast?????
>
>--
>E-mail: The first three letters of my first name AT my last name DOT org


Hello from Gregg C Levine
And thank you for your kind advice. I'll try that step.
Yes, and no. I am using my Slackware system to develop binaries for the
Dreamcast. I am build kernels, and busy box based file systems on the same
Slackware system. A fullport, while desirable, is not necessary for my needs. For
that matter, a group in Japan already ported a different distribution for theirs, while it
works, it is an ugly kludge. Besides, I still have to consider porting Slackware to run
on several other processors besides the SH4.
Gregg C Levine drwho8 atsign att dot net
"This signature isn't working today."

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