SVR5 and SCO OpenServer 5
GetFirstRegion(D3pccard)
GetFirstRegion --
return device information for the first region of devices on the card
Synopsis (Unsupported service)
#include <sys/types.h>
#include <sys/lcs.h>
#include <sys/lss.h>
int CardServices (GetFirstRegion, MTDHandl_t mtdh,
int n1, int FirstRegionLen,
Region_t *fncl, rm_key_t key);
Description
GetFirstRegion( )
checks the card's CIS and returns
device information for the first region of devices on the card.
Arguments
mtdh-
Pointer to an
MTDHandl(D4pccard)
structure.
n1-
NULL
FirstRegionLen-
Length of the
Region(D4pccard)
structure.
fncl-
Pointer to a
Region(D4pccard)
structure.
key-
Resource manager
key.
Return values
UNSUPPORTED_SERVICE-
Service is not currently supported.
Usage
MTDHandle_t
is an integer type:
typedef int MTDHandle_t;
.
Context and synchronization
Interrupt, user, or initialization
context
Hardware applicability
All
Version applicability
pccard:
3
References
MTDHandl(D4pccard),
Region(D4pccard)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005