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

csx_Parse_CISTPL_SWIL - parse the Software Interleaving tuple

#include <sys/pccard.h>
int32_t csx_Parse_CISTPL_SWIL(client_handle_t ch, tuple_t *tu,
     cistpl_swil_t *pt);

illumos DDI Specific (illumos DDI)

ch
Client handle returned from csx_RegisterClient(9F).

tu

Pointer to a tuple_t structure (see tuple(9S)) returned by a call to csx_GetFirstTuple(9F) or csx_GetNextTuple(9F).

pt

Pointer to a cistpl_swil_t structure which contains the parsed CISTPL_SWIL tuple information upon return from this function.

This function parses the Software Interleaving tuple, CISTPL_SWIL, into a form usable by PC Card drivers.

The CISTPL_SWIL tuple provides the software interleaving of data within a partition on the card.

The structure members of cistpl_swil_t are:


uint32_t     intrlv;

The fields are defined as follows:

intrlv

This field provides the software interleaving for a partition.

CS_SUCCESS
Successful operation.

CS_BAD_HANDLE

Client handle is invalid.

CS_UNKNOWN_TUPLE

Parser does not know how to parse tuple.

CS_NO_CARD

No PC Card in socket.

CS_NO_CIS

No Card Information Structure (CIS) on PC Card.

CS_UNSUPPORTED_FUNCTION

No PCMCIA hardware installed.

This function may be called from user or kernel context.

csx_GetFirstTuple(9F), csx_GetTupleData(9F), csx_RegisterClient(9F), csx_ValidateCIS(9F), tuple(9S)

PC Card 95 Standard, PCMCIA/JEIDA

January 24, 1997 OmniOS