Intel 82854 GMCH - Manual (Page 20)

20 Intel® Digital Set Top Box Display Driver
User’s Guide for Microsoft* Windows* CE 5.0
4.1.7 Direct3D Mobile Options
Direct 3D Mobile is supported on the 830 and 854.
[HKEY_LOCAL_MACHINE\System\D3DM\Drivers]
RemoteHook
This is set to “ddi_iceg” to inform GWES which driver to request Direct3D Mobile support from. Leaving this blank
will disable Direct3D Mobile in the operating system.
[HKEY_LOCAL_MACHINE\Drivers\Display\Intel]
Enable3D
This setting enables or disables 3D support in the display driver. 0 disables support, 1 enables support. If it is
enabled, a valid Direct3D Mobile needs to be loaded. See 3DModule below.
SharedMemHeapSize
This key is used to set the size (in bytes) of the shared system memory heap to be allocated at driver startup. This
setting defaults to 1MB if not specified otherwise.
SharedMemHeapMaxAllocSize
This key is used to set the maximum size (in bytes) to allocate from the shared system memory heap. Any requests
larger than this will have a dedicated memory allocation created for them instead of coming from the common heap.
This setting defaults to 256KB if not specified otherwise.
[HKEY_LOCAL_MACHINE\Drivers\Display\Intel\3D]
3DModule
This setting determines which Direct3D Mobile module gets loaded. Leaving this setting blank will load no
Direct3D Mobile module.