Tribblix: manual page: csx_Parse_CISTPL_VERS

CSX_PARSE_CISTPL_VERS_1(9F) Kernel Functions for Drivers

NAME

csx_Parse_CISTPL_VERS_1 - parse Level-1 Version/Product Information
tuple

SYNOPSIS

#include <sys/pccard.h>

int32_t csx_Parse_CISTPL_VERS_1(client_handle_t ch, tuple_t *tu,
cistpl_vers_1_t *cv1);

INTERFACE LEVEL

illumos DDI Specific (illumos DDI)

PARAMETERS

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).

cv1
Pointer to a cistpl_vers_1_t structure which contains the
parsed CISTPL_VERS_1 tuple information upon return from this
function.

DESCRIPTION

This function parses the Level-1 Version/Product Information tuple,
CISTPL_VERS_1, into a form usable by PC Card drivers.

The CISTPL_VERS_1 tuple is used to describe the card Level-1 version
compliance and card manufacturer information.

STRUCTURE MEMBERS

The structure members of cistpl_vers_1_t are:

uint32_t major; /* major version number */
uint32_t minor; /* minor version number */
uint32_t ns; /* number of information strings */
char pi[CISTPL_VERS_1_MAX_PROD_STRINGS]
[CIS_MAX_TUPLE_DATA_LEN];
/* pointers to product information strings */

RETURN VALUES

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.

CONTEXT

This function may be called from user or kernel context.