CSX_PARSE_CISTPL_GEOMETRY(9F)CSX_PARSE_CISTPL_GEOMETRY(9F)NAMEcsx_Parse_CISTPL_GEOMETRY - parse the Geometry tuple
SYNOPSIS
#include <sys/pccard.h>
int32_t csx_Parse_CISTPL_GEOMETRY(client_handle_t ch, tuple_t *tu,
cistpl_geometry_t *pt);
INTERFACE LEVEL
Solaris DDI Specific (Solaris 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).
pt
Pointer to a cistpl_geometry_t structure which contains the
parsed CISTPL_GEOMETRY tuple information upon return from this
function.
DESCRIPTION
This function parses the Geometry tuple, CISTPL_GEOMETRY, into a form
usable by PC Card drivers.
The CISTPL_GEOMETRY tuple indicates the geometry of a disk-like device.
STRUCTURE MEMBERS
The structure members of cistpl_geometry_t are:
uint32_t spt;
uint32_t tpc;
uint32_t ncyl;
The fields are defined as follows:
spt
This field indicates the number of sectors per track.
tpc
This field indicates the number of tracks per cylinder.
ncyl
This field indicates the number of cylinders.
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.
SEE ALSOcsx_GetFirstTuple(9F), csx_GetTupleData(9F), csx_RegisterClient(9F),
csx_ValidateCIS(9F), tuple(9S)
PC Card 95 Standard, PCMCIA/JEIDA
Jan 24, 1997 CSX_PARSE_CISTPL_GEOMETRY(9F)
