BSP/Sandpoint and source trees

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Alex Ivchenko

BSP/Sandpoint and source trees

Post by Alex Ivchenko » Thu Feb 28, 2002 9:07 pm

Hi,

I have a few questions:

1. I built OS RAM image in two directories:
C:\qnxsdk\QNXsdk\target\qnx6\boot\build\
and
C:\qnxsdk\QNXsdk\target\qnx6\ppcbe\boot\build\

Image from the first directory works fine, image from the second directory hangs Sandpoint.
When you comp files you can see the difference.
I used the same sandpoin.build file

Actually, sandpoin.build files (identical!) are located:
C:\qnxsdk\QNXsdk\target\qnx6\usr\src\bsp-6.1.0\ppc\sandpoint\images\
C:\qnxsdk\QNXsdk\target\qnx6\usr\src\bsp-6.1.0\ppc\sandpoint\scratch\ppcbe\boot\build\
C:\qnxsdk\QNXsdk\target\qnx6\boot\build\
C:\qnxsdk\QNXsdk\target\qnx6\ppcbe\boot\build\

When you:
mkifs sandpoint.build sandpoint.img *ALL* four .img files are different

Only file compiled in: C:\qnxsdk\QNXsdk\target\qnx6\boot\build\ runs fine

Q: What is the right diretory to build RAM image?
What is the reason to have all these trees?
Where is the right place to build image?


2. I successfully rebuilt Flash image and it starts until:
devc-ser8250 -e -c1846200 -b57600 0xfe0003f8,104 0xfe0002f8,103 &
is loaded. May be I need to add waitfor /dev/ser1?
Why could it stop?

--
Regards,
Alex

--
Alex Ivchenko, Ph.D.
United Electronic Industries, Inc.
"The High-Performance Alternative (tm)"
--
611 Neponset Street
Canton, MA 02021
Tel:(781)821-2890 x222 Fax:(781)821-2891
http://www.ueidaq.com

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