OPENCORES.ORG

you have to use the software provided by opencore to generate the

Hi Jorge,
To get started the register transfer level (RTL) code is located in
\pci\rtl\verilog. The top level is "pci_bridge32.v". 

The PDF documentation describes the core in a lot of detail. Essentially
you'll have to decide what your PCI device is going to do, appropriately
configure the PCI bridge's constants, and then design your WishBone
peripheral to talk to the PCI core.

In \pci\sw\configurator there is a configurator utility to help you get
started with setting the PCI bridge's constants. This utility is very
buggy so don't trust its output. However, it can help new users
understand what all those 'defines do. Consult the specification and
Design Documentation for more detailed information.

Cheers,
Joseph Tan

-----Original Message-----
From: pci-bounces@o... [mailto:pci-bounces@o...]On
Behalf Of jtrabal@e...
Sent: Friday, 15 July 2005 3:41 AM
To: alvin.h.tran@g...; pci@o...
Subject: Re: [pci] PCI Bridge Error

Hi, 

Thanks for your reply.  How can I use the configuration utility for the 
PCi Bridge? I am trying to open that in Windows XP, but I can't. Thank 
you for the help.

Jorge Trabal

----- Original Message ----- 
From: alvin tran<alvin.h.tran@g...> 
To: 
Date: Wed Jul 13 21:35:43 CEST 2005 
Subject: [pci] PCI Bridge Error 

> you have to use the software provided by opencore to generate the 
> configuration file. 
> --Alvin 
> On 7/13/05, jtrabal at engin.umass.edu <jtrabal at 
> engin.umass.edu> wrote: 
> > Hi, 
> > 
> > I am trying to synthesize the PCI Bridge in webpack 7.1 and I 
> am 
> > getting the following error: 
> > 
> > ERROR:HDLCompilers:26 - "/../Documents and 
> > 
> Settings/OpenCores/OpenCores/pci/rtl/verilog/pci_conf_space.v" 
> line 
> > 1784 Macro reference `PCI_AT_EN1 is not defined 
> > ERROR: XST failed 
> > 
> > Any help in how to define that? Thanks in advance 
> > 
> > Regards, 
> > Jorge 
> > _______________________________________________ 
> > http://www.opencores.org/mailman/listinfo/pci 
> > 
> 
> 
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