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List:       ecos-devel
Subject:    Re: why only this address in pci
From:       David Vrabel <dvrabel () arcom ! com>
Date:       2006-03-02 12:19:13
Message-ID: 4406E2C1.9080601 () arcom ! com
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sumanth wrote:
> Hi all,
> 
>              We are porting ecos for ixp425 evalution board, we are using
> the grg 
>              for the purpose ,
>               now we are able to go up to plf_hardware_init
> 
>               we are strucking up at cyg_hal_plf_pci_init
>  
> in pci  it is using this address  are there any specific reasons
> 
> *IXP425_PCI_PCIMEMBASE = 0x48494A4B
> *IXP425_PCI_AHBMEMBASE = 0x00010203

This values ensure that the AHB addresses are the same as the PCI bus
addresses.  You don't want to change them.

David Vrabel
-- 
David Vrabel, Design Engineer

Arcom, Clifton Road           Tel: +44 (0)1223 411200 ext. 3233
Cambridge CB1 7EA, UK         Web: http://www.arcom.com/

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