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Programming > Assembly x86 > Re: Obtaining P...
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Re: Obtaining PCI ROM addresses and sizes?

by Tim Roberts <spamtrap@[EMAIL PROTECTED] > Mar 9, 2008 at 12:49 AM

Alex Buell  <spamtrap@[EMAIL PROTECTED]
> wrote:
>
>I can enumerate through the configuration space via 0x1A. The only
>problem I'm having now with getting the ROM addresses is that I'm
>unable to get the size of the i/o, mem or ROM address spaces. I've
>tried writing 0xFF into the base register addresses/extension ROM
>address registers but that doesn't seem to work!

That's how you do it.  Post your code, and we'll try to figure out where
you went wrong.
-- 
Tim Roberts, timr@[EMAIL PROTECTED]
 & Boekelheide, Inc.
 




 7 Posts in Topic:
Obtaining PCI ROM addresses and sizes?
Alex Buell <spamtrap@  2008-03-06 21:13:34 
Re: Obtaining PCI ROM addresses and sizes?
Tim Roberts <spamtrap  2008-03-07 05:32:13 
Re: Obtaining PCI ROM addresses and sizes?
Dirk Wolfgang Glomp <  2008-03-07 09:07:29 
Re: Obtaining PCI ROM addresses and sizes?
"H. Peter Anvin"  2008-03-24 11:56:52 
Re: Obtaining PCI ROM addresses and sizes?
Alex Buell <spamtrap@  2008-03-07 13:03:11 
Re: Obtaining PCI ROM addresses and sizes?
"Benjamin David Lunt  2008-03-07 23:56:10 
Re: Obtaining PCI ROM addresses and sizes?
Tim Roberts <spamtrap  2008-03-09 00:49:44 

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tan12V112 Sun Jul 6 19:51:48 CDT 2008.