csx_getnextclient(9f) [sunos man page]

csx_GetFirstClient(9F)					   Kernel Functions for Drivers 				    csx_GetFirstClient(9F)

NAME

       csx_GetFirstClient, csx_GetNextClient - return first or next client

SYNOPSIS

       #include <sys/pccard.h>

       int32_t csx_GetFirstClient(get_firstnext_client_t *fnc);

       int32_t csx_GetNextClient(get_firstnext_client_t *fnc);

INTERFACE LEVEL

       Solaris DDI Specific (Solaris DDI)

PARAMETERS

       fnc	Pointer to a get_firstnext_client_t structure.

DESCRIPTION

       The  functions  csx_GetFirstClient()  and csx_GetNextClient() return information about the first or subsequent PC cards, respectively, that
       are installed in the system.

STRUCTURE MEMBERS

       The structure members of get_firstnext_client_t are:

       uint32_t 	 Socket;	  /* socket number */
       uint32_t 	 Attributes;	  /* attributes */
       client_handle_t	 client_handle;   /* client handle */
       uint32_t 	 num_clients;	  /* number of clients */

       The fields are defined as follows:

       Socket	       If the CS_GET_FIRSTNEXT_CLIENT_SOCKET_ONLY attribute is set, return information only on the   PC  card  installed  in  this
		       socket.

       Attributes      This field indicates the type of client. The field is bit-mapped; the following bits are defined:

		       CS_GET_FIRSTNEXT_CLIENT_ALL_CLIENTS

			   Return information on all clients.

		       CS_GET_FIRSTNEXT_CLIENT_SOCKET_ONLY

			   Return client information for the specified socket only.

       client_handle   The client handle of the PC card driver is returned in this field.

       num_clients     The number of clients is returned in this field.

RETURN VALUES

       CS_SUCCESS		       Successful operation.

       CS_BAD_HANDLE		       Client handle is invalid.

       CS_BAD_SOCKET		       Socket number is invalid.

       CS_NO_CARD		       No PC Card in socket.

       CS_NO_MORE_ITEMS 	       PC Card driver does not handle the CS_EVENT_CLIENT_INFO event.

       CS_UNSUPPORTED_FUNCTION	       No PCMCIA hardware installed.

CONTEXT

       This function may be called from user or kernel context.

SEE ALSO

       csx_event_handler(9E)

       PC Card 95 Standard, PCMCIA/JEIDA

SunOS 5.10							    16 May 1997 					    csx_GetFirstClient(9F)

csx_RequestSocketMask(9F)				   Kernel Functions for Drivers 				 csx_RequestSocketMask(9F)

NAME

       csx_RequestSocketMask, csx_ReleaseSocketMask - set or clear the client's client event mask

SYNOPSIS

       #include <sys/pccard.h>

       int32_t csx_RequestSocketMask(client_handle_t ch, request_socket_mask_t *sm);

       int32_t csx_ReleaseSocketMask(client_handle_t ch, release_socket_mask_t *rm);

INTERFACE LEVEL

       Solaris DDI Specific (Solaris DDI)

PARAMETERS

       ch	Client handle returned from csx_RegisterClient(9F).

       sm	Pointer to a request_socket_mask_t structure.

       rm	Pointer to a release_socket_mask_t structure.

DESCRIPTION

       The  function  csx_RequestSocketMask()  sets  the  client's client event mask and enables the client to start receiving events at its event
       callback handler. Once this function returns successfully, the client can start receiving events at its event callback handler. Any pending
       events generated from the call to csx_RegisterClient(9F) will be delivered to the client after this call as well. This allows the client to
       set up the event handler mutexes before the event handler gets called.

       csx_RequestSocketMask() must be used before calling csx_GetEventMask(9F) or csx_SetEventMask(9F) for the client event mask for this socket.

       The function csx_ReleaseSocketMask() clears the client's client event mask.

STRUCTURE MEMBERS

       The structure members of request_socket_mask_t are:

	 uint32_t    Socket;	   /* socket number */
	 uint32_t    EventMask;    /* event mask to set or return */

       The structure members of release_socket_mask_t are:

	 uint32_t    Socket;	   /* socket number */

       The fields are defined as follows:

       Socket	       Not used in Solaris, but for portability with other Card Services implementations, it should be set to the  logical  socket
		       number.

       EventMask       This  field  is	bit-mapped.  Card  Services performs event notification based on this field. See csx_event_handler(9E) for
		       valid event definitions and for additional information about handling events.

RETURN VALUES

       CS_SUCCESS		       Successful operation.

       CS_BAD_HANDLE		       Client handle is invalid.

       CS_IN_USE		       csx_ReleaseSocketMask() has not been done.

       CS_BAD_SOCKET		       csx_RequestSocketMask() has not been done.

       CS_UNSUPPORTED_FUNCTION	       No PCMCIA hardware installed.

CONTEXT

       These functions may be called from user or kernel context.

SEE ALSO

       csx_event_handler(9E), csx_GetEventMask(9F), csx_RegisterClient(9F), csx_SetEventMask(9F)

       PC Card 95 Standard, PCMCIA/JEIDA

SunOS 5.10							    19 Jul 1996 					 csx_RequestSocketMask(9F)