xref: /titanic_41/usr/src/man/man9f/csx_ResetFunction.9f (revision ead9bb4b1be81d7bbf8ed86ee41d6c1e58b069a3)
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Copyright (c) 1996, Sun Microsystems, Inc. All Rights Reserved
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csx_ResetFunction 9F "19 Jul 1996" "SunOS 5.11" "Kernel Functions for Drivers"
NAME
csx_ResetFunction - reset a function on a PC card
SYNOPSIS

#include <sys/pccard.h>



int32_t csx_ResetFunction(client_handle_t ch, reset_function_t *rf);
INTERFACE LEVEL

Solaris DDI Specific (Solaris DDI)

PARAMETERS

ch

Client handle returned from csx_RegisterClient(9F).

rf

Pointer to a reset_function_t structure.

DESCRIPTION

csx_ResetFunction() requests that the specified function on the PC card initiate a reset operation.

STRUCTURE MEMBERS

The structure members of reset_function_t are:

 uint32_t Socket; /* socket number */
 uint32_t Attributes; /* reset attributes */

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.

Attributes

Must be 0.

RETURN VALUES

CS_SUCCESS

Card Services has noted the reset request.

CS_IN_USE

This Card Services implementation does not permit configured cards to be reset.

CS_BAD_HANDLE

Client handle is invalid.

CS_NO_CARD

No PC card in socket.

CS_BAD_SOCKET

Specified socket or function number is invalid.

CS_UNSUPPORTED_FUNCTION

No PCMCIA hardware installed.

CONTEXT

This function may be called from user or kernel context.

SEE ALSO

csx_event_handler(9E), csx_RegisterClient(9F)

PC Card 95 Standard, PCMCIA/JEIDA

NOTES

csx_ResetFunction() has not been implemented in this release and always returns CS_IN_USE.