CSX_PARSE_CISTPL_DEVICEGEO(9F)CSX_PARSE_CISTPL_DEVICEGEO(9F)NAMEcsx_Parse_CISTPL_DEVICEGEO - parse the Device Geo tuple
SYNOPSIS
#include <sys/pccard.h>
int32_t csx_Parse_CISTPL_DEVICEGEO(client_handle_t ch, tuple_t *tp,
cistpl_devicegeo_t *pt);
INTERFACE LEVEL
Solaris DDI Specific (Solaris DDI)
PARAMETERS
ch
Client handle returned from csx_RegisterClient(9F).
tp
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_devicegeo_t structure which contains the
parsed Device Geo tuple information upon return from this func‐
tion.
DESCRIPTION
This function parses the Device Geo tuple, CISTPL_DEVICEGEO, into a
form usable by PC Card drivers.
The CISTPL_DEVICEGEO tuple describes the device geometry of common mem‐
ory partitions.
STRUCTURE MEMBERS
The structure members of cistpl_devicegeo_t are:
uint32_t info[CISTPL_DEVICEGEO_MAX_PARTITIONS].bus;
uint32_t info[CISTPL_DEVICEGEO_MAX_PARTITIONS].ebs;
uint32_t info[CISTPL_DEVICEGEO_MAX_PARTITIONS].rbs;
uint32_t info[CISTPL_DEVICEGEO_MAX_PARTITIONS].wbs;
uint32_t info[CISTPL_DEVICEGEO_MAX_PARTITIONS].part;
uint32_t info[CISTPL_DEVICEGEO_MAX_PARTITIONS].hwil;
The fields are defined as follows:
info[CISTPL_DEVICEGEO_MAX_PARTITIONS].bus
This field indicates the card interface width in bytes for the
given partition.
info[CISTPL_DEVICEGEO_MAX_PARTITIONS].ebs
This field indicates the minimum erase block size for the given
partition.
info[CISTPL_DEVICEGEO_MAX_PARTITIONS].rbs
This field indicates the minimum read block size for the given par‐
tition.
info[CISTPL_DEVICEGEO_MAX_PARTITIONS].wbs
This field indicates the minimum write block size for the given
partition.
info[CISTPL_DEVICEGEO_MAX_PARTITIONS].part
This field indicates the segment partition subdivisions for the
given partition.
info[CISTPL_DEVICEGEO_MAX_PARTITIONS].hwil
This field indicates the hardware interleave
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_GetNextTuple(9F), csx_GetTupleData(9F),
csx_Parse_CISTPL_DEVICEGEO_A(9F), csx_RegisterClient(9F), tuple(9S)
PC Card 95 Standard, PCMCIA/JEIDA
May 16, 1997 CSX_PARSE_CISTPL_DEVICEGEO(9F)
