pxa270 LCD tools

Hi,
Does anyone know of any tools to read the LCD config of a PXA270 ?
Also I would like a emulator for the LCD controller.

Greetings,
Rob.

Luca
Wed Apr 23 04:55:25 PDT 2008

what do you mean with 'LCD config'? The LCD controller registers content?
Have you access to the BSP for your device?
You can dump the data with RETAILMSG/DEBUGMSG from the display driver

--

Luca Calligaris
www.eurotech.it

"Rob" <Rob@discussions.microsoft.com> ha scritto nel messaggio
news:3B91D604-9F35-43B9-A092-AD752AD4AD4F@microsoft.com...
> Hi,
> Does anyone know of any tools to read the LCD config of a PXA270 ?
> Also I would like a emulator for the LCD controller.
>
> Greetings,
> Rob.

Paul
Wed Apr 23 08:48:18 PDT 2008

Why would you want an emulator for that? What are you trying to do? is the
question we really need the answer to, rather than something this specific.
You obviously have something in mind, and it would be better for us to point
you in the right direction than have you fish around for something that is
useless.

Paul T.

"Rob" <Rob@discussions.microsoft.com> wrote in message
news:3B91D604-9F35-43B9-A092-AD752AD4AD4F@microsoft.com...
> Hi,
> Does anyone know of any tools to read the LCD config of a PXA270 ?
> Also I would like a emulator for the LCD controller.
>
> Greetings,
> Rob.

Valter
Thu Apr 24 06:39:55 PDT 2008

=?Utf-8?B?Um9i?= <Rob@discussions.microsoft.com> wrote in
news:3B91D604-9F35-43B9-A092-AD752AD4AD4F@microsoft.com:

> Hi,
> Does anyone know of any tools to read the LCD config of a PXA270 ?

To dump the LCD controller registers you can write a simple driver
that maps their physical address using MmMapIoSpace or add that code
to the LCD driver that already maps them.

> Also I would like a emulator for the LCD controller.

I don't understand your request.

--
Valter Minute
www.fortechembeddedlabs.it
Training, support and development for Windows CE
(the reply address of this message is invalid)

Rob
Thu Apr 24 07:08:07 PDT 2008

I just would like to be able to test the effect of target-display settings
under XP...
Using a simple tool.
But I understand such tools are not common....
never mind.

Greetings,
Rob.


"Valter Minute" wrote:

> =?Utf-8?B?Um9i?= <Rob@discussions.microsoft.com> wrote in
> news:3B91D604-9F35-43B9-A092-AD752AD4AD4F@microsoft.com:
>
> > Hi,
> > Does anyone know of any tools to read the LCD config of a PXA270 ?
>
> To dump the LCD controller registers you can write a simple driver
> that maps their physical address using MmMapIoSpace or add that code
> to the LCD driver that already maps them.
>
> > Also I would like a emulator for the LCD controller.
>
> I don't understand your request.
>
> --
> Valter Minute
> www.fortechembeddedlabs.it
> Training, support and development for Windows CE
> (the reply address of this message is invalid)
>

Dean
Thu Apr 24 08:05:34 PDT 2008

You would need an emulator for the CPU (including the LCD controller) as
well as an emulator for the display you're targeting. Not common would be a
significant understatement. Nonexistent would be more accurate...

--
Dean Ramsier - eMVP
BSQUARE Corporation


"Rob" <Rob@discussions.microsoft.com> wrote in message
news:68CB8EB3-F1B7-4D23-9401-B1539970BB1B@microsoft.com...
>I just would like to be able to test the effect of target-display settings
> under XP...
> Using a simple tool.
> But I understand such tools are not common....
> never mind.
>
> Greetings,
> Rob.
>
>
> "Valter Minute" wrote:
>
>> =?Utf-8?B?Um9i?= <Rob@discussions.microsoft.com> wrote in
>> news:3B91D604-9F35-43B9-A092-AD752AD4AD4F@microsoft.com:
>>
>> > Hi,
>> > Does anyone know of any tools to read the LCD config of a PXA270 ?
>>
>> To dump the LCD controller registers you can write a simple driver
>> that maps their physical address using MmMapIoSpace or add that code
>> to the LCD driver that already maps them.
>>
>> > Also I would like a emulator for the LCD controller.
>>
>> I don't understand your request.
>>
>> --
>> Valter Minute
>> www.fortechembeddedlabs.it
>> Training, support and development for Windows CE
>> (the reply address of this message is invalid)
>>