Hi Andrew and Gary
Thanks for you guys' reply.
I have found the problem, I forgot to add the processor option -msoft-float
in the link process (in my makefile the link process and the compile are
separate). A tiny omission can cause so much trouble.
Regards,
Yi
----- Original Message -----
From: "Andrew Lunn" <[EMAIL PROTECTED]>
To: "Yi Tang" <[EMAIL PROTECTED]>
Cc: "eCos-discuss" <[email protected]>
Sent: Tuesday, January 08, 2008 10:32 PM
Subject: Re: [ECOS] dsr_list not initialized as NULL
Also I wonder whether that would cause some trouble if I modify the
kernel
file and initialize the dsr_list to NULL manually?
You will run into other problems. A lot of code assumes the bss is
zero'd. You need to find and fix this problem.
Andrew
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