SVR5 and SCO OpenServer 5

MTDHandl(D4pccard)

MTDHandl -- memory technology driver handler

Syntax (Used by unsupported services)

   #include <sys/lcs.h>
   #include <sys/lss.h>

Description

The MTDHandl structure describes the Memory Technology Drive handler returned by CardServices( ).

Structure definition

   ushort  usSocket
   ushort  usAttributes
   uchar   ucTupleMask
   uchar   ucAccessSpeed
   ushort  usFlags
   ulong   ulLinkOffset
   ulong   ulCISoffset
   ulong   ulCardOffset
   ulong   ulRegionSize
   ulong   ulEffBlockSize
   ushort  usPartMultiple
   ushort  usJedec

Structure members

The members are defined as:

usSocket: Logical socket.
usAttributes: Regional attributes.
ucTupleMask: Bit-mapped.
ucAccessSpeed: Window speed.
usFlags: CS partition flags data.
ulLinkOffset: CS partition link data.
ulCISoffset: CS partition CIS data.
ulCardOffset: Card memory region offset.
ulRegionSize: Region size.
ulEffBlockSize: Erase block size.
usPartMultiple: Partitioned multiple (erase block units)
usJedec: Partition JEDEC memory ID code.

Usage

Hardware applicability

All

Version applicability

pccard: 1, 2, 3

References

GetFirstRegion(D3pccard), GetNextRegion(D3pccard)