Tribblix: manual page: csx_Parse_CISTPL

CSX_PARSE_CISTPL_DATE(9F) Kernel Functions for Drivers

NAME

csx_Parse_CISTPL_DATE - parse the Card Initialization Date tuple

SYNOPSIS

#include <sys/pccard.h>

int32_t csx_Parse_CISTPL_DATE(client_handle_t ch, tuple_t *tu,
cistpl_date_t *cd);

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).

cd
Pointer to a cistpl_date_t structure which contains the parsed
CISTPL_DATE tuple information upon return from this function.

DESCRIPTION

This function parses the Card Initialization Date tuple, CISTPL_DATE,
into a form usable by PC Card drivers.

The CISTPL_DATE tuple is an optional tuple. It indicates the date and
time at which the card was formatted. Only one CISTPL_DATE tuple is
allowed per PC Card.

STRUCTURE MEMBERS

The structure members of cistpl_date_t are:

uint32_t time;
uint32_t day

The fields are defined as follows:

time
This field indicates the time at which the PC Card was
initialized.

day
This field indicates the date the PC Card was initialized.

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.