PARSED_CFTABLE

This structure is used by the CardGetParsedTuple function to return data for the CISTPL_CFTABLE_ENTRY tuple code. The PARSED_CFTABLE structure represents, in a fixed form, the information contained in a variable-length CISTPL_CFTABLE_ENTRY tuple code as parsed by CardGetParsedTuple.

Syntax

typedef struct {
POWER_DESCR VccDescr;
POWER_DESCR Vpp1Descr;
POWER_DESCR Vpp2Descr;
UINT32 IOLength[MAX_IO_RANGES];
UINT32 IOBase[MAX_IO_RANGES];
UINT8 NumIOEntries;
UINT8 ConfigIndex;
UINT8 ContainsDefaults;
UINT8 IFacePresent;
UINT8 IFaceType;
UINT8 BVDActive;
UINT8 WPActive;
UINT8 ReadyActive;
UINT8 WaitRequired;
UINT8 IOAccess;
UINT8 NumIOAddrLines;
} PARSED_CFTABLE;

Members

VccDescr

[OUT] Specifies the power description for the Vcc voltage supply.

Vpp1Descr

[OUT] Specifies the power description for the Vpp1 voltage supply.

Vpp2Descr

[OUT] Specifies the power description for the Vpp2 voltage supply. If the ValidMask member of the POWER_DESC structure indicates no valid voltage values for Vpp2, the values in Vpp1Descr describe both Vpp1 and Vpp2.

IOLength[MAX_IO_RANGES]

Specifies an array of the lengths of the I/O address ranges described by this CISTPL_CFTABLE_ENTRY. IOLength[0] is the length of the I/O address range starting at address IOBase[0].

IOBase[MAX_IO_RANGES]

[OUT] Specifies an array of the base addresses of the I/O address ranges described by this CISTPL_CFTABLE_ENTRY.

NumIOEntries

[OUT] Specifies the number of I/O addresses in the arrays IOLength and IOBase.

ConfigIndex

[OUT] Specifies a configuration index value. The PC Card will conform to the behavior described by this CISTPL_CFTABLE_ENTRY if this value is written to the configuration option register. See CardRequestConfiguration.

ContainsDefaults

[OUT] The values described by this CISTPL_CFTABLE_ENTRY can be used as defaults for subsequent CISTPL_CFTABLE_ENTRY parsing.

IFacePresent

[OUT] If this member is not 0, the IFaceType, BVDActive, WPActive, ReadyActive, and WaitRequired members contain valid values.

IFaceType

[OUT] Specifies one of the following interface types:

0 (0): Indicates a memory-only interface.
1: Indicates an I/O interface.
2, 3: Reserved.
4–7: Indicates a custom interface.
8–15: Reserved.

BVDActive

[OUT] Specifies TRUE if BVD1 and BVD2 are active in the pin replacement register (PRR).

WPActive

[OUT] Specifies TRUE if the card write protect is active in the PRR.

ReadyActive

[OUT] Specifies TRUE if the READY signal is active in the PRR.

WaitRequired

[OUT] Specifies TRUE if the WAIT signal is required for memory cycles.

IOAccess

[OUT] Specifies one of the following I/O access options:

1: Indicates 8-bit only.
2: Indicates 8-bit access to 16-bit is unsupported.
3: Indicates 8-bit access to 16-bit is supported.

NumIOAddrLines

[OUT] Specifies the number of I/O address lines. If 0, the socket controller provides address decode. If the number is from 1 through 26, the value is the number of address lines decoded.

PARSED_CFTABLE

Syntax

Members

See Also