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<== Date ==> <== Thread ==>

Subject: RE: EPICS build for MVME3100
From: "Erik Johansson" <erikj@keck.hawaii.edu>
To: "Ron Sluiter" <sluiter@aps.anl.gov>, "William F. Steele" <wfsteele@lbl.gov>
Cc: tech-talk@aps.anl.gov
Date: Thu, 15 Oct 2009 08:21:19 -1000
Hi Ron and William,

I found this on the page Ron mentions:

Vxworks 5.5.1 BSP for MVME3100  Motorola MVME3100  Motorola, Inc.  Not
Supported  VxWorks: 5.5.1 - Tornado Tools 2.2.1 Freescale MPC85xx

WRS no longer supports the BSP, but it is available on their site for
download.

Erik

-----Original Message-----
From: tech-talk-bounces@aps.anl.gov
[mailto:tech-talk-bounces@aps.anl.gov] On Behalf Of Ron Sluiter
Sent: Thursday, October 15, 2009 7:01 AM
To: William F. Steele
Cc: tech-talk@aps.anl.gov
Subject: Re: EPICS build for MVME3100

Hello William,

According to this WRS web page;

http://www.windriver.com/products/bsp_web/bsp_architecture.html?architec
ture=PowerPC

it does not look like the MVME3100 is supported with Tornado 2.2.1.

Ron

William F. Steele wrote:
> I don't understand how to build EPICS for MVME3100. I have no problem 
> with mcp750, mvme2100, 68040,  or 68060. I am trying to build EPICS
> 3.14.11 and am using vxWorks 5.5.1 with Tornado 2.2.1. If I put 
> vxWorks-mpc8540  in my list of CROSS_COMPILER_TARGET_ARCHS, I get 
> compile errors which I traced to ARCH_DEP_CPPFLAGS which is set to
> -DCPU=PPC32 which the compiler does not recognize. If I change that to

> ARCH_DEP_CPPFLAGS = -DCPU=PPC85XX, then I no longer get compile 
> errors, but EPICS will not load due to a lot of undefined symbols. I 
> talked to WRS about this problem and was advised that I was using the 
> wrong compiler. When I use Tornado to build vxWorks, Tornado uses 
> /home/als2/devel/vxWorks/tornado2.2.1-ppc/host/gnu/3.3/sun4-solaris2/b
> in/ccppc, but when building EPICS, the EPICS build system uses 
> /home/als2/devel/vxWorks/tornado2.2.1-ppc/host/sun4-solaris2/bin/ccppc
> , so, apparently, the EPICS build system does not automatically setup 
> to use the correct tools when specifying the target vxWorks-mpc8540. 
> What needs to be done to make this work right? Thanks.



References:
EPICS build for MVME3100 William F. Steele
Re: EPICS build for MVME3100 Ron Sluiter

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