From: Nick Garnett <nickg@ecoscentric.com>
To: "Jürgen Lambrecht" <J.Lambrecht@televic.com>
Cc: "ecos-devel@ecos.sourceware.org" <ecos-devel@ecos.sourceware.org>,
Dries Demeulemeester <D.Demeulemeester@TELEVIC.com>
Subject: Re: SPI flash driver
Date: Tue, 11 May 2010 13:53:00 -0000 [thread overview]
Message-ID: <m3632ubl3s.fsf@xl5.calivar.com> (raw)
In-Reply-To: <4BE95262.9010906@televic.com>
Jürgen Lambrecht <J.Lambrecht@televic.com> writes:
> Hello,
>
> We will develop a SPI flash package for a Numonyx M25P80.
> We will base it on
> ecos\packages\devs\flash\atmel\dataflash\current\cdl\devs_flash_atmel_dataflash.cdl.
> And make this: ecos\packages\devs\flash\numonyx\spiflash\...
>
> Is it OK to do it this way?
There is already a driver for the M25Pxx family in
ecos/packages/devs/flash/spi/m25pxx.
It was developed for the STM32 Cortex-M3 port, but should be easy to
use on any other target. I believe the driver already supports all
current M25Pxx parts, including the M25P80.
--
Nick Garnett eCos Kernel Architect
eCosCentric Limited http://www.eCosCentric.com The eCos experts
Barnwell House, Barnwell Drive, Cambridge, UK. Tel: +44 1223 245571
Registered in England and Wales: Reg No: 4422071
** Visit us at the Embedded Masterclass, Reading, 11 May 2010 **
** <http://www.embedded-masterclass.com> Reading Hilton Hotel **
prev parent reply other threads:[~2010-05-11 13:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-11 12:49 Jürgen Lambrecht
2010-05-11 13:48 ` jerzy dyrda
2010-05-11 13:53 ` Nick Garnett [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=m3632ubl3s.fsf@xl5.calivar.com \
--to=nickg@ecoscentric.com \
--cc=D.Demeulemeester@TELEVIC.com \
--cc=J.Lambrecht@televic.com \
--cc=ecos-devel@ecos.sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).