Subject:
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Re: LegOS 2.2 on solaris
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Newsgroups:
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lugnet.robotics.rcx.legos
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Date:
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Tue, 30 Nov 1999 22:23:57 GMT
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Viewed:
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1604 times
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Carsten Friedrich wrote:
> thanks for your help. I tried both versions, the one using aioread and
> the one using the ioctl. Both run better than before, but still don't
> work (both give similar results). I now get signaled when I can read
> from the serial port, but what I read seems to be only the echo of
> what I write:
>
> 299> util/dll -v demo/helloworld.lx
> loader hostaddr=80 hostmask=f0 portmask=0f
>
> delete #time 54626120 f1 04 00 80 01 00 75 try 0: ack:0
> #time 768149 f1 04 00 80 01 00 75 try 1: ack:0
> #time 769904 f1 04 00 80 01 00 75 try 2: ack:0
> #time 766498 f1 04 00 80 01 00 75 try 3: ack:0
> #time 768143 f1 04 00 80 01 00 75 try 4: ack:0
> error deleting program
You're right, that's the echo of what you're sending. This looks
suspiciously like the problems many people had with gcc-2.9.5 compiled
legOS on regular Linux boxes, you know. Maybe you should try downloading
a kernel known to work?
Markus.
--
"Nieder mit den Zitaten!" -Markus L. Noga <markus@noga.de>
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Message has 1 Reply:
 | | Re: LegOS 2.2 on solaris
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| G'day, (...) Do you know if/how they were able to fix the problem? Btw. I used binutils 2.9.1 and gcc 2.95.2 (with the patches for the interrupts applied) to create the legOS and gcc 2.8.1 to build the cross compiler. Carsten (25 years ago, 1-Dec-99, to lugnet.robotics.rcx.legos)
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Message is in Reply To:
| | Re: LegOS 2.2 on solaris
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| Hi Luis, thanks for your help. I tried both versions, the one using aioread and the one using the ioctl. Both run better than before, but still don't work (both give similar results). I now get signaled when I can read from the serial port, but what (...) (25 years ago, 30-Nov-99, to lugnet.robotics.rcx.legos)
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