Project Detail

PCI Express Base address  

PCI Express Base address is project number 242832
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Status: Cancelled

Selected Providers: -

Budget: $30-250

Created: 03/28/2008 at 3:50 EDT

Bid Count: 1

Average Bid:
$ 30

03/29/2008 at 3:50 EDT

Project Creator: mapyn
Employer Rating: (No Feedback Yet)

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Description

Hi,

I have a program which reads all PCI express devices' extended configuration space. I am reading it by memory mapped I/O in windows 2000 and Win XP. As per microsoft it should be done thorugh MCFG tables of ACPI. But XP and 2K does not have MCFG tables. So it need to be done thr memory mapped I/O. For doing so, starting address of memory is conveyed to OS by BIOS. I want to find that starting address (base address) through program or driver. Currently I am reading configuration by hard coding the memory address.

This project needs to be done in 1 day. It is really urgent. I will pay max $20. Bids with earlier similar experiences will be given priority.

Please PM for more details.

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FirstSurfer

 

30

1 day

03-29-2008 02:55 EDT

(No Feedback Yet)

This is based on the assumption that you'll only need to know the method and there isn't actually a driver to be written.

help


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