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Re: eCos Port for TI TMS320DM270 (ARM7) Processor
- From: Andrew Lunn <andrew at lunn dot ch>
- To: LOH Chee Tim <cheetim_loh at innomedia dot com dot sg>
- Cc: ecos-patches at sources dot redhat dot com
- Date: Tue, 6 Apr 2004 14:03:15 +0200
- Subject: Re: eCos Port for TI TMS320DM270 (ARM7) Processor
- References: <003701c41143$9b33f0d0$0b00a8c0@PIII1200MHzM>
On Wed, Mar 24, 2004 at 09:59:07AM +0800, LOH Chee Tim wrote:
> The attached patch, against eCos 2.0, adds support for TI TMS320DM270
> processor on the XEVM-DM270GHK Version 2.0 evaluation board. Communication
> and downloads are supported by both built-in serial ports and on-board
> Cirrus Logic CS8900A ethernet chip. The default serial port settings are
> 38400,8,N,1. Flash management is supported for the on-board Toshiba
> TC58FVT160AFT 2MB flash.
>
> Also included are minor updates to
> 1. RedBoot to support booting uClinux on ARM
> 2. cs8900a ethernet driver to additionally check that checksum of the EEPROM
> readout is correct before reading MAC address from it
> 3. am29xxxxx flash driver to handle flash that is not at address 0
> 4. stand-alone ethernet driver in io package to additionally check that
> ethernet packet length is greater than length of ethernet header (14) to
> avoid memcpy of large number of bytes as a result of a negative number
>
> Please feel free to comment on the patch and its suitability for inclusion
> into cvs.
Hi Chee
We will need a copyright assignment before we can include this into
CVS. Please take a look at http://ecos.sourceware.org/assign.html.
So, please could you give your patch relative to anoncvs, not the
older 2.0.
It would also be easier if you broke it down into a number of smaller
independent patches. I can then review them one at a time.
Thanks
Andrew