`devg-sa1110.so`

Graphics driver for SA1100 LCD controller

Syntax:

io-graphics -dl devg-sa1110.so [option[,option ...]] ... &

Options:

For the general io-graphics options that can be used with this driver, see io-graphics.

Options specific to this driver:

-amode=config_file: Specifies the full path to sa1110.conf, the configuration file for this driver.

Description:

The devg-sa1110.so driver provides 2D graphics support for the SA1100 LCD controller on the specified development boards.

You can configure devg-sa1110.so to run your board by editing the sa1110.conf configuration file. Follow the editing instructions in this file to specify the correct configuration for the required display mode.

You must specify the location of the configuration file to the devg-sa1110.so driver via the -a option of io-graphics, like this example:

io-graphics -dl devg-sa1110.so -g 320x240x16 -amode=/etc/config/sa1110.conf

Supported boards

SA1110 development board
ADS Graphics Master
iPAQ

Acceleration features

Feature	Provision
Solid fills	No
Pattern fills	No
Onscreen blitting	No
Offscreen blitting	No
Chroma-keyed blitting	No
Alpha blending	No
Raster OP's	No
Bitmaps	No

Video Overlay/Scaler support

Feature	Provision
YUV formats	No
RGB formats	No
Up scaling	No
Down scaling	No

Other features

Feature	Provision
Hardware Cursor	No
TV Out	No
Video capture	No
DPMS (power saving)	No

Resolution and refresh support

Display size (pixels):	Refresh rate (Hz):	Color depth (bits per pixel):
320x240	N/A	8, 16
640x480	N/A	8

Restrictions:

The resolutions and color depths available will depend on the capabilities of your LCD and development board

Files:

This driver needs the following files available at run time:

libdisputil.so: graphics driver utility library
libffb.so: software rasterization library