Configuration parameters for egl display

The following are valid parameters that can be configured under the egl display section:

Parameter	Description	Type	Possible Value(s)
egl-dlls	The EGL libraries	string	`libusc.so` `libsrv_um.so` `libpvr2d.so` `libIMGegl.so`
glesv1-dlls	The OpenGL ES 1.X libraries	string	`libusc.so` `libsrv_um.so` `libIMGegl.so` `libImgGLESv1_CM.so`
glesv2-dlls	The OpenGL ES 2.X libraries	string	`libusc.so` `libsrv_um.so` `libIMGegl.so` `libImgGLESv2.so`
gpu-dlls	The GPU libraries	string	`libsrv_um.so` `libpvr2d.so` `pvrsrv.so`
gpu-string	The SGX core. The `gpu-string` will determine core-specific behavior.	string	`SGX535rev121` `SGX530rev125` `SGX540rev120`
aperture	The number of MB of GPU memory to allocate at startup.	integer	Range varies.

Most of these libraries and parameters will be provided in the default graphics.conf configuration file delivered with your platform.