obsolete.h File Reference

Definitions which are retained for compatibility. More...

Go to the source code of this file.

Data Structures
struct	tagCanHWDescr
struct	tagCanSWDescr
struct	canSWDescriptorEx

Macros
#define	canCIRCUIT_ANY   -1
	Any circuit will do. More...
#define	canCARD_ANY   -1
	Any card will do. More...
#define	canCHANNEL_ANY   -1
	Any channel will do. More...
#define	CANID_METAMSG   (-1L)
	Like msgs containing bus status changes. More...
#define	CANID_WILDCARD   (-2L)
	We don't care or don't know. More...
#define	canSTAT_INACTIVE   canSTAT_RESERVED_1
	The circuit is not active (removed from the sw bus) More...
Some obsolete codes; they are not used nowadays.
Warning Obsolete!
#define	canERR_BUFOFL   canERR_RESERVED_3
	"Buffer overflow" More...
#define	canERR_REINIT   canERR_RESERVED_4
	"Reinitialization failed" More...
#define	canERR_MSGLOST   canERR_RESERVED_5
	"Message lost by CAN-chip" More...
#define	canERR_OVERRUN   canERR_RESERVED_6
	"Receive buffer overrun" More...
#define	canERR_CARDCOMMFAILED   canERR_RESERVED_7
	"Can't communicate with the card" More...
Circuit status flags, retained for compatibility
Warning Obsolete!
#define	canCIRCSTAT_ERROR_PASSIVE   0x0001
	Error passive. More...
#define	canCIRCSTAT_BUS_OFF   0x0002
	Bus off. More...
#define	canCIRCSTAT_ERROR_WARNING   0x0004
	Error counter > 96. More...
retained for compatibility
Warning Obsolete!
#define	canCHANNEL_CAP_DIAGNOSTICS   0x10000000L
	Obsolete, use canCHANNEL_CAP_CANTEGRITY instead. More...
#define	canCHANNEL_CAP_CAN_DIAGNOSTICS   canCHANNEL_CAP_RESERVED_2
	Obsolete, can report CAN diagnostics. Only used by LAPcan driver. More...
#define	canCHANNEL_CAP_REMOTE   canCHANNEL_CAP_RESERVED_1
	Obsolete, use canCHANNEL_CAP_REMOTE_ACCESS or canCHANNELDATA_IS_REMOTE. More...
Sticky status flags
Warning Obsolete!
#define	canSTICKY_ACK_ERROR   0x80000801
#define	canSTICKY_FORM_ERROR   0x80000002
#define	canSTICKY_STUFF_ERROR   0x80000004
#define	canSTICKY_CRC_ERROR   0x80000008
#define	canSTICKY_BIT0_ERROR   0x80000010
#define	canSTICKY_BIT1_ERROR   0x80000020
#define	canSTICKY_HW_OVERRUN   0x80000040
#define	canSTICKY_SW_OVERRUN   0x80000080
Flags for canOpen
Warning Obsolete! Use canOPEN_xxx instead.
#define	canWANT_ACTIONS   0x01
#define	canWANT_OWN_BUFFERS   0x02
#define	canWANT_ERROR_COUNTERS   0x04
#define	canWANT_EXCLUSIVE   0x08
#define	canWANT_EXTENDED   0x10
#define	canWANT_VIRTUAL   0x20
Circuit types.
Warning Obsolete!
#define	PCCAN_PHILIPS   1
	82C200 on PCCAN 1.0 More...
#define	PCCAN_INTEL526   2
	Not supported. More...
#define	PCCAN_INTEL527   3
	82527 on PCCAN 1.0 More...
#define	CANCARD_NEC72005   4
	NEC72005 on CANCard. More...
#define	CIRC_VIRTUAL   5
#define	CIRC_SJA1000   6
Card types.
Warning Obsolete!
#define	canCARD_PCCAN   1
	PCCAN ver 1.x (KVASER) More...
#define	canCARD_CANCARD   2
	CANCard (Softing) More...
#define	canCARD_AC2   3
	CAN-AC2 (Softing) More...
#define	canCARD_LAPCAN   4
#define	canCARD_ISACAN   5
#define	canCARD_PCCAN_OEM   6
	Special for OEM PCcan cards. More...
The canFlgXXX are left for compatibility.
Warning Obsolete!
#define	canFlgACCEPT   1
#define	canFlgREJECT   2
#define	canFlgCODE   3
#define	canFlgMASK   4
Flags for action routines
Warning Obsolete!
#define	canDISCARD_MESSAGE   3
#define	canRETAIN_MESSAGE   4
For busParams - sync on rising edge only or both rising and falling edge
(Not supported) Warning Obsolete!
#define	canSLOW_MODE   0x01
	Sync on rising and falling edge. More...
CAN driver types; these constants are retained for compatibility.
(Not supported) Warning Obsolete!
#define	canOFF   0
#define	canTRISTATE   1
#define	canPULLUP   2
#define	canPULLDOWN   3
#define	canPUSHPULL   4
	This is the usual setting. More...
#define	canINVPULLUP   5
#define	canINVPULLDOWN   6
#define	canINVPUSHPULL   7
These were never implemented.
(Not supported) Warning Obsolete!
#define	canIOCTL_LOCAL_ECHO_ON   3
#define	canIOCTL_LOCAL_ECHO_OFF   4
#define	canMSG_STATUS   0x0008

Typedefs
typedef void *(*	canMemoryAllocator) (size_t size)
typedef void(*	canMemoryDeallocator) (void *p)
typedef struct tagCanHWDescr	canHWDescr
typedef struct tagCanSWDescr	canSWDescr

Functions
canStatus	canLocateHardware (void)
int	canOpen (const canHWDescr *const hwdescr, const canSWDescr *const swdescr, const unsigned int flags)
canStatus	canGetCircuits (int *context, char *name, char *vendor, char *version, unsigned int *cardtype, unsigned int *circtype, unsigned int *channel)
canStatus	canInstallAction (int handle, long id, int(*fn)())
canStatus	canUninstallAction (int handle, long id)
canStatus	canInstallOwnBuffer (int handle, long id, unsigned int len, void *buf)
canStatus	canUninstallOwnBuffer (int handle, long id)

Detailed Description

Definitions which are retained for compatibility.