This is the mail archive of the ecos-discuss@sources.redhat.com mailing list for the eCos project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: PS/2 keyboard driver for EP7312?


On Mon, 2002-04-08 at 21:18, jyl087@netscape.net wrote:
> I know that the official EDB7312 HAL code hasn't been released yet,
> but I'm wondering if anyone has gotten the PS/2 mouse and keyboard
> hardware to work with eCos yet. Any help would be greatly appreciated,
> as the PS/2 hardware appears to very poorly documented.

A rudimentary [non-interrupt driven] driver for the PS/2 keyboard
is available for use by RedBoot.  If a keyboard is plugged in when
the unit is reset, RedBoot will make use of it (and the LCD display).

If you want to use this for a generalized eCos application, you'll
have to write some code to wrap it up as part of a "proper" serial
driver, but it shouldn't be too difficult.


-- 
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]