csx_Parse_CISTPL_DEVICE_OC(9F)

NAME

     csx_Parse_CISTPL_DEVICE,          csx_Parse_CISTPL_DEVICE_A,
     csx_Parse_CISTPL_DEVICE_OC,   csx_Parse_CISTPL_DEVICE_OA   -
     parse Device Information tuples

SYNOPSIS

     #include <sys/pccard.h>

     int32_t csx_Parse_CISTPL_DEVICE(client_handle_t ch,  tuple_t
     *tu, cistpl_device_t *cd);

     int32_t    csx_Parse_CISTPL_DEVICE_A(client_handle_t     ch,
     tuple_t *tu, cistpl_device_t *cd);

     int32_t    csx_Parse_CISTPL_DEVICE_OC(client_handle_t    ch,
     tuple_t *tu, cistpl_device_t *cd);

     int32_t    csx_Parse_CISTPL_DEVICE_OA(client_handle_t    ch,
     tuple_t *tu, cistpl_device_t *cd);

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).

     cd    Pointer to a cistpl_device_t structure which  contains
           the     parsed     CISTPL_DEVICE,     CISTPL_DEVICE_A,
           CISTPL_DEVICE_OC, or CISTPL_DEVICE_OA  tuple  informa-
           tion upon return from these functions, respectively.

DESCRIPTION

     csx_Parse_CISTPL_DEVICE()  and   csx_Parse_CISTPL_DEVICE_A()
     parse  the  5  volt Device Information tuples, CISTPL_DEVICE
     and CISTPL_DEVICE_A, respectively, into a form usable by  PC
     Card drivers.

     csx_Parse_CISTPL_DEVICE_OC()                             and
     csx_Parse_CISTPL_DEVICE_OA()  parse the Other Condition Dev-
     ice     Information     tuples,     CISTPL_DEVICE_OC     and
     CISTPL_DEVICE_OA,  respectively,  into  a  form usable by PC
     Card drivers.

     The CISTPL_DEVICE and CISTPL_DEVICE_A  tuples  are  used  to
     describe  the  card's  device  information,  such  as device
     speed, device size, device type, and  address  space  layout
     information  for  Common  Memory  or Attribute Memory space,
     respectively.
     The CISTPL_DEVICE_OC and CISTPL_DEVICE_OA tuples are used to
     describe the information about the card's device under a set
     of operating  conditions  for  Common  Memory  or  Attribute
     Memory space, respectively.

STRUCTURE MEMBERS

     The structure members of cistpl_device_t are:

     uint32_t               num_devices;    /* number of devices found */
     cistpl_device_node_t   devnode[CISTPL_DEVICE_MAX_DEVICES];

     The structure members of cistpl_device_node_t are:

     uint32_t     flags;             /* flags specific to this device */
     uint32_t     speed;             /* device speed in device
                                     /*  speed code format */
     uint32_t     nS_speed;          /* device speed in nS */
     uint32_t     type;              /* device type */
     uint32_t     size;              /* device size */
     uint32_t     size_in_bytes;     /* device size in bytes */

     The fields are defined as follows:

     flags This field indicates whether  or  not  the  device  is
           writable,  and describes a Vcc voltage at which the PC
           Card can be operated.

           CISTPL_DEVICE_WPS
                 Write Protect Switch bit is set

           Bits which are applicable  only  for  CISTPL_DEVICE_OC
           and CISTPL_DEVICE_OA are:

           CISTPL_DEVICE_OC_MWAIT
                 Use MWAIT

           CISTPL_DEVICE_OC_Vcc_MASK
                 Mask for Vcc value

           CISTPL_DEVICE_OC_Vcc5
                 5.0 volt operation

           CISTPL_DEVICE_OC_Vcc33
                 3.3 volt operation

           CISTPL_DEVICE_OC_VccXX
                 X.X volt operation

           CISTPL_DEVICE_OC_VccYY
                 Y.Y volt operation

     speed The device speed value described in the  device  speed
           code    unit.    If    this    field    is    set   to
           CISTPL_DEVICE_SPEED_SIZE_IGNORE, then the speed infor-
           mation will be ignored.

     nS_speed
           The device speed value described in nanosecond units.

     size  The device size value described  in  the  device  size
           code    unit.    If    this    field    is    set   to
           CISTPL_DEVICE_SPEED_SIZE_IGNORE, then the size  infor-
           mation will be ignored.

     size_in_bytes
           The device size value described in byte units.

     type  This is the device type code field which is defined as
           follows:

           CISTPL_DEVICE_DTYPE_NULL
                 No device

           CISTPL_DEVICE_DTYPE_ROM
                 Masked ROM

           CISTPL_DEVICE_DTYPE_OTPROM
                 One Time Programmable ROM

           CISTPL_DEVICE_DTYPE_EPROM
                 UV EPROM

           CISTPL_DEVICE_DTYPE_EEPROM
                 EEPROM

           CISTPL_DEVICE_DTYPE_FLASH
                 FLASH

           CISTPL_DEVICE_DTYPE_SRAM
                 Static RAM

           CISTPL_DEVICE_DTYPE_DRAM
                 Dynamic RAM

           CISTPL_DEVICE_DTYPE_FUNCSPEC
                 Function-specific memory address range

           CISTPL_DEVICE_DTYPE_EXTEND
                 Extended type follows

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

     These functions may be called from user or kernel context.

SEE ALSO

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

     PC Card 95 Standard, PCMCIA/JEIDA