Copyright (c) 1996, Sun Microsystems, Inc. All Rights Reserved
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#include <sys/pccard.h> int32_t csx_Parse_CISTPL_CONFIG(client_handle_t ch, tuple_t *tu, cistpl_config_t *cc);
Client handle returned from csx_RegisterClient(9F).
Pointer to a tuple_t structure (see tuple(9S)) returned by a call to csx_GetFirstTuple(9F) or csx_GetNextTuple(9F).
Pointer to a cistpl_config_t structure which contains the parsed CISTPL_CONFIG tuple information upon return from this function.
uint32_t present; /* register present flags */ uint32_t nr; /* number of config registers found */ uint32_t hr; /* highest config register index found */ uint32_t regs[CISTPL_CONFIG_MAX_CONFIG_REGS]; /* reg offsets */ uint32_t base; /* base offset of config registers */ uint32_t last; /* last config index */
The fields are defined as follows: present
This field indicates which configuration registers are present on the PC Card. CONFIG_OPTION_REG_PRESENT
Configuration Option Register present
Configuration Status Register present
Pin Replacement Register present
Copy Register present
Extended Status Register present
IO Base 0 Register present
IO Base 1 Register present
IO Base2 Register present
IO Base3 Register present
IO Limit Register present
This field specifies the number of configuration registers that are present on the PC Card.
This field specifies the highest configuration register number that is present on the PC Card.
This array contains the offset from the start of Attribute Memory space for each configuration register that is present on the PC Card. If a configuration register is not present on the PC Card, the value in the corresponding entry in the regs array is undefined.
This field contains the offset from the start of Attribute Memory space to the base of the PC Card configuration register space.
This field contains the value of the last valid configuration index for this PC Card.
Successful operation.
Client handle is invalid.
Parser does not know how to parse tuple.
No PC Card in socket.
No Card Information Structure (CIS) on PC Card.
No PCMCIA hardware installed.
PC Card 95 Standard, PCMCIA/JEIDA