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Copyright (c) 1996, Sun Microsystems, Inc. All Rights Reserved
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
ci
Chains
Tuples
CS_NO_CIS
CS_NO_CARD
CS_UNSUPPORTED_FUNCTION
Copyright (c) 1996, Sun Microsystems, Inc. All Rights Reserved
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
CSX_VALIDATECIS 9F "Jul 19, 1996"
NAME
csx_ValidateCIS - validate the Card Information Structure (CIS)
SYNOPSIS
#include <sys/pccard.h> int32_t csx_ValidateCIS(client_handle_t ch, cisinfo_t *ci);
INTERFACE LEVEL
illumos DDI Specific (illumos DDI)
PARAMETERS
ch
Client handle returned from csx_RegisterClient(9F).
Pointer to a cisinfo_t structure.
DESCRIPTION
This function validates the Card Information Structure (CIS) on the PC
Card in the specified socket.
STRUCTURE MEMBERS
The structure members of cisinfo_t are:
uint32_t Socket; /* socket number to validate CIS on */ uint32_t Chains; /* number of tuple chains in CIS */ uint32_t Tuples; /* total number of tuples in CIS */
The fields are defined as follows: Socket
Not used in illumos, but for portability with other Card Services implementations, it should be set to the logical socket number.
This field returns the number of valid tuple chains located in the CIS. If 0 is returned, the CIS is not valid.
This field is an illumos-specific extension and it returns the total number of tuples on all the chains in the PC Card's CIS.
RETURN VALUES
CS_SUCCESS
Successful operation.
No CIS on PC Card or CIS is invalid.
No PC Card in socket.
No PCMCIA hardware installed.
CONTEXT
This function may be called from user or kernel context.
SEE ALSO
csx_GetFirstTuple (9F), csx_GetTupleData (9F), csx_ParseTuple (9F), csx_RegisterClient (9F)