[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-fbdev-users
Subject:    [Linux-fbdev-users] Problem in displaying logo at boot up time
From:       Kalyan Chakravarthy Dasari <kalyan () sasken ! com>
Date:       2002-09-27 7:34:14
[Download RAW message or body]


Hi,
	I am using Linux 2.4.8 with necessary patches for ARM processor. I
am using SA-1110 processor running at 206 MHz, with a 640x480 Hitachi
8-bit color LCD. I am trying to display a logo at boot up time.

	I am replacing the penguin logo header file with the header file
of the image which I want to display, with appropriate changes for the
LOGO_H and LOGO_W. I tried the same method with LCD's of 320x240 size and
I am able to display logo's of size of 320x240 both mono chrome and
color with out any problem. On the 640x480 LCD, I am able
to display penguin logo and other logo's of size upto 320x240. If I try to
display an image of size 640x480 kernel panics while booting. Is there any
limitation on the size of the logo that can be displayed while booting? Is
there any fix provided if the limitation is there?

Any pointers will be helpful,

thanks,
kalyan


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Kalyan C Dasari
IAS-BlackRose
Sasken Communication Technologies Limited
Bangalore

Phone -- (o)- 53 555 01 / 53 555 03 extn: 3322
         (R)- 5542448
E-mail   kalyan@sasken.com

_____________________________________________________________________
         CONFIDENTIALITY INFORMATION AND DISCLAIMER
---------------------------------------------------------------------
"This communication sent by Sasken Communication Technologies Limited is
privileged and confidential, and is directed to and for the use of the
addressee only. If this message reaches anyone other than the intended
recipient, we request the reader not to reproduce, copy, disseminate or in
any manner distribute it. We further request such recipient to notify us
immediately by return email and delete the original message.
Sasken does not guarantee the security of any information transmitted
electronically and is not liable for the proper, timely and complete
transmission thereof. Opinions, conclusions and other information in this
communication that do not relate to the official business of Sasken shall
be understood as neither given nor endorsed by it."
_____________________________________________________________________

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~




-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf
_______________________________________________
Linux-fbdev-users mailing list
Linux-fbdev-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-fbdev-users
[prev in list] [next in list] [prev in thread] [next in thread]