vcom/README    $Revision: 2.1 $
               $Date: 91/11/06 09:41:49 $


These files are used by the generic VCOM driver and Shared Memory
interface routines.


board.h -    Constants pertaining to the boards in the system.

pnbAlloc.h - SBE Pooled Network Buffer allocation definitions.

pnbParms.h - SBE Pooled Network Buffer allocation tunable parameters.

strmp.h -    Shared Memory structure definitions.

uint.h -     Defines fixed-length types.

vc_drv.h -   Declarations and definitions used only by the VCOM driver.
             These include Share Memory, board communications, and
             X25 information.

vc_tio.h -   Structure definitions for the unix terminal driver interface
             with some modifications.  This modifications allow unix
             applications to use the streams line discipline and the
             xpad code of the X.25 package.

vcom.h -     Additional driver definitions.  Includes IOCTL structures
             which may be used by utilities and applications.

vctypes.h -  Possible non-standard types used by driver source files.

vcutil.h -   Definitions & structures used by VCOM utilities.

vmbx.h -     Download mechanism and board setup (mailbox) definitions.
