| To: | linux-mips@linux-mips.org |
|---|---|
| Subject: | accessing 64bit device |
| From: | David Kesselring <dkesselr@mmc.atmel.com> |
| Date: | Tue, 13 May 2003 09:13:52 -0400 |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.0.1) Gecko/20020823 Netscape/7.0 |
Hello,We are trying to test a 64bit device implemented in an fpga connected to a 5kc on a MIPS Sead board. My understanding is that linux built in 32bit mode can access this 64bit memory controller using a compile or linker option XPHYS. I cannot find any documentation or examples on how to do this. If you have any suggestions or resources that could be useful, please let me know. Sincerely, David Kesselring -- -------------------------------- W. David Kesselring Sr. Software Engineer Tel : (919) 462_6587 Fax : (919) 462_0300 Email: dkesselr@mmc.atmel.com -------------------------------- Atmel 3800 Gateway Centre, Suite 311 Morrisville, NC 27560-------------------------------- |
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