csx_validatecis(9f) [opensolaris man page]
csx_ValidateCIS(9F) Kernel Functions for Drivers csx_ValidateCIS(9F) NAME
csx_ValidateCIS - validate the Card Information Structure (CIS) SYNOPSIS
#include <sys/pccard.h> int32_t csx_ValidateCIS(client_handle_t ch, cisinfo_t *ci); INTERFACE LEVEL
Solaris DDI Specific (Solaris DDI) PARAMETERS
ch Client handle returned from csx_RegisterClient(9F). ci Pointer to a cisinfo_t structure. DESCRIPTION
This function validates the Card Information Structure (CIS) on the PC Card in the specified socket. STRUCTURE MEMBERS
The structure members of cisinfo_t are: uint32_t Socket; /* socket number to validate CIS on */ uint32_t Chains; /* number of tuple chains in CIS */ uint32_t Tuples; /* total number of tuples in CIS */ The fields are defined as follows: Socket Not used in Solaris, but for portability with other Card Services implementations, it should be set to the logical socket number. Chains This field returns the number of valid tuple chains located in the CIS. If 0 is returned, the CIS is not valid. Tuples This field is a Solaris-specific extension and it returns the total number of tuples on all the chains in the PC Card's CIS. RETURN VALUES
CS_SUCCESS Successful operation. CS_NO_CIS No CIS on PC Card or CIS is invalid. CS_NO_CARD No PC Card in socket. CS_UNSUPPORTED_FUNCTION No PCMCIA hardware installed. CONTEXT
This function may be called from user or kernel context. SEE ALSO
csx_GetFirstTuple(9F), csx_GetTupleData(9F), csx_ParseTuple(9F), csx_RegisterClient(9F) PC Card 95 Standard, PCMCIA/JEIDA SunOS 5.11 19 Jul 1996 csx_ValidateCIS(9F)
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csx_Parse_CISTPL_LONGLINK_MFC(9F) Kernel Functions for Drivers csx_Parse_CISTPL_LONGLINK_MFC(9F) NAME
csx_Parse_CISTPL_LONGLINK_MFC - parse the Multi-Function tuple SYNOPSIS
#include <sys/pccard.h> int32_t csx_Parse_CISTPL_LONGLINK_MFC(client_handle_t ch, tuple_t *tu, cistpl_longlink_mfc_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_longlink_mfc_t structure which contains the parsed CISTPL_LONGLINK_MFC tuple information upon return from this function. DESCRIPTION
This function parses the Multi-Function tuple, CISTPL_LONGLINK_MFC, into a form usable by PC Card drivers. The CISTPL_LONGLINK_MFC tuple describes the start of the function-specific CIS for each function on a multi-function card. STRUCTURE MEMBERS
The structure members of cistpl_longlink_mfc_t are: uint32_t nfuncs; uint32_t nregs; uint32_t function[CIS_MAX_FUNCTIONS].tas uint32_t function[CIS_MAX_FUNCTIONS].addr The fields are defined as follows: nfuncs This field indicates the number of functions on the PC card. nregs This field indicates the number of configuration register sets. function[CIS_MAX_FUNCTIONS].tas This field provides the target address space for each function on the PC card. This field can be one of: CISTPL_LONGLINK_MFC_TAS_AM CIS in attribute memory CISTPL_LONGLINK_MFC_TAS_CM CIS in common memory function[CIS_MAX_FUNCTIONS].addr This field provides the target address offset for each function on the PC card. 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 ALSO
csx_GetFirstTuple(9F), csx_GetTupleData(9F), csx_RegisterClient(9F), csx_ValidateCIS(9F), tuple(9S) PC Card 95 Standard, PCMCIA/JEIDA SunOS 5.11 24 Jan 1997 csx_Parse_CISTPL_LONGLINK_MFC(9F)