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Kernel Functions for Driverscsx_MapLogSocket(9F)


NAME

 csx_MapLogSocket - return the physical socket number associated with the client handle

SYNOPSIS

 
#include <sys/pccard.h> 
int32_t csx_MapLogSocket(client_handle_t ch, map_log_socket_t *ls);

INTERFACE LEVEL

 

Solaris DDI Specific (Solaris DDI)

PARAMETERS

 
ch
Client handle returned from csx_RegisterClient(9F).
ls
Pointer to a map_log_socket_t structure.

DESCRIPTION

 

This function returns the physical socket number associated with the client handle.

STRUCTURE MEMBERS

 

The structure members of map_log_socket_t are:
 
uint32_t     LogSocket;      /* logical socket number */
uint32_t     PhyAdapter;     /* physical adapter number */
uint32_t     PhySocket;      /* physical socket number */

The fields are defined as follows:

LogSocket
Not used by this implementation of Card Services and can be set to any arbitrary value.
PhyAdapter
Returns the physical adapter number, which is always 0 in the Solaris implementation of Card Services.
PhySocket
Returns the physical socket number associated with the client handle. The physical socket number is typically used as part of an error or message string or if the client creates minor nodes based on the physical socket number.

RETURN VALUES

 
CS_SUCCESS
Successful operation.
CS_BAD_HANDLE
Client handle is invalid.
CS_UNSUPPORTED_FUNCTION
No PCMCIA hardware installed.

CONTEXT

 

This function may be called from user or kernel context.

SEE ALSO

 

csx_RegisterClient(9F)

PC Card 95 Standard, PCMCIA/JEIDA


SunOS 5.9Go To TopLast Changed 19 Jul 1996

 
      
      
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