candriver.h File Reference

#include <can.h>
#include <objdictdef.h>

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Data Structures
struct	t_pointerStack
struct	canBusTime
struct	canBusFilterInit
struct	canBusInit
Defines
#define	MAX_STACK_MSG_RCV   5
#define	NB_LINE_CAN   1
#define	CANOPEN_LINE_NUMBER_USED   CAN0
Functions
char	canAddIdToFilter (UNS16 adrCAN, UNS8 nFilter, UNS16 id)
char	canChangeFilter (UNS16 adrCAN, canBusFilterInit fi)
char	canEnable (UNS16 adrCAN)
char	canInit (UNS16 adrCAN, canBusInit bi)
char	canInitClock (UNS16 adrCAN, canBusTime clk)
char	canInit1Filter (UNS16 adrCAN, UNS8 nFilter, UNS16 ar, UNS16 mr)
char	canInitFilter (UNS16 adrCAN, canBusFilterInit fi)
char	canInitMode (UNS16 adrCAN)
char	canInitModeQ (UNS16 adrCAN)
char	canMsgTransmit (UNS16 adrCAN, Message msg)
char	canSetInterrupt (UNS16 adrCAN)
char	canSleepMode (UNS16 adrCAN)
char	canSleepModeQ (UNS16 adrCAN)
char	canSleepWupMode (UNS16 adrCAN)
char	canTestInitMode (UNS16 adrCAN)
char	canTestSleepMode (UNS16 adrCAN)
Variables
volatile Message	stackMsgRcv [NB_LINE_CAN][MAX_STACK_MSG_RCV]
Message	msgRcv
volatile t_pointerStack	ptrMsgRcv [NB_LINE_CAN]
canBusInit	bi

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Define Documentation

#define CANOPEN_LINE_NUMBER_USED   CAN0

Definition at line 53 of file candriver.h.

Referenced by canSend(), f_can_receive(), gene_SYNC_operational(), gene_SYNC_preOperational(), and initSensor().

#define MAX_STACK_MSG_RCV   5

Definition at line 38 of file candriver.h.

Referenced by f_can_receive().

#define NB_LINE_CAN   1

Definition at line 46 of file candriver.h.

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Function Documentation

char canAddIdToFilter	(	UNS16	adrCAN,
		UNS8	nFilter,
		UNS16	id
	)

Definition at line 210 of file canOpenDriver.c.

References CANIDAR0, CANIDAR2, CANIDAR4, CANIDAR6, canTestInitMode(), IO_PORTS_16, IO_PORTS_8, MSG_WAR, and UNS8.

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char canChangeFilter	(	UNS16	adrCAN,
		canBusFilterInit	fi
	)

Definition at line 250 of file canOpenDriver.c.

References canInitFilter(), canInitMode(), canInitModeQ(), canSetInterrupt(), canSleepMode(), canSleepModeQ(), and canTestInitMode().

Referenced by gene_SYNC_operational(), and gene_SYNC_preOperational().

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char canEnable

(

UNS16

adrCAN

)

Definition at line 266 of file canOpenDriver.c.

References CANCTL1, and IO_PORTS_8.

Referenced by canInit().

char canInit	(	UNS16	adrCAN,
		canBusInit	bi
	)

Definition at line 277 of file canOpenDriver.c.

References CANCTL0, CANCTL1, canBusInit::cane, canEnable(), canInitClock(), canInitFilter(), canInitMode(), canInitModeQ(), canSetInterrupt(), canSleepMode(), canSleepModeQ(), canTestInitMode(), canBusInit::clk, canBusInit::cswai, canBusInit::fi, IO_PORTS_8, canBusInit::listen, canBusInit::loopb, canBusInit::time, and canBusInit::wupm.

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char canInit1Filter	(	UNS16	adrCAN,
		UNS8	nFilter,
		UNS16	ar,
		UNS16	mr
	)

Definition at line 335 of file canOpenDriver.c.

References CANIDAR0, CANIDAR2, CANIDAR4, CANIDAR6, canTestInitMode(), IO_PORTS_8, MSG_WAR, and UNS8.

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char canInitClock	(	UNS16	adrCAN,
		canBusTime	clk
	)

Definition at line 313 of file canOpenDriver.c.

References canBusTime::brp, CANBTR0, CANBTR1, CANCTL1, canTestInitMode(), canBusTime::clksrc, IO_PORTS_8, MSG_WAR, canBusTime::samp, canBusTime::sjw, canBusTime::tseg1, and canBusTime::tseg2.

Referenced by canInit().

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char canInitFilter	(	UNS16	adrCAN,
		canBusFilterInit	fi
	)

Definition at line 364 of file canOpenDriver.c.

References CANIDAC, canBusFilterInit::canidar0, CANIDAR0, canBusFilterInit::canidar1, CANIDAR1, canBusFilterInit::canidar2, CANIDAR2, canBusFilterInit::canidar3, CANIDAR3, canBusFilterInit::canidar4, CANIDAR4, canBusFilterInit::canidar5, CANIDAR5, canBusFilterInit::canidar6, CANIDAR6, canBusFilterInit::canidar7, CANIDAR7, canBusFilterInit::canidmr0, CANIDMR0, canBusFilterInit::canidmr1, CANIDMR1, canBusFilterInit::canidmr2, CANIDMR2, canBusFilterInit::canidmr3, CANIDMR3, canBusFilterInit::canidmr4, CANIDMR4, canBusFilterInit::canidmr5, CANIDMR5, canBusFilterInit::canidmr6, CANIDMR6, canBusFilterInit::canidmr7, CANIDMR7, canTestInitMode(), canBusFilterInit::idam, IO_PORTS_8, and MSG_WAR.

Referenced by canChangeFilter(), and canInit().

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char canInitMode

(

UNS16

adrCAN

)

Definition at line 392 of file canOpenDriver.c.

References CANCTL0, canTestInitMode(), and IO_PORTS_8.

Referenced by canChangeFilter(), and canInit().

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char canInitModeQ

(

UNS16

adrCAN

)

Definition at line 401 of file canOpenDriver.c.

References CANCTL0, canTestInitMode(), and IO_PORTS_8.

Referenced by canChangeFilter(), and canInit().

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char canMsgTransmit	(	UNS16	adrCAN,
		Message	msg
	)

Definition at line 410 of file canOpenDriver.c.

References CANTBSEL, CANTFLG, CANTRSDTA, CANTRSID, CANTRSLEN, CANTRSPRI, Message::cob_id, Message::data, IO_PORTS_8, Message::len, MSG_WAR, Message::rtr, UNS8, and SHORT_CAN::w.

Referenced by canSend().

char canSetInterrupt

(

UNS16

adrCAN

)

Definition at line 445 of file canOpenDriver.c.

References CANRIER, CANTIER, and IO_PORTS_8.

Referenced by canChangeFilter(), and canInit().

char canSleepMode

(

UNS16

adrCAN

)

Definition at line 452 of file canOpenDriver.c.

References CANCTL0, canTestSleepMode(), and IO_PORTS_8.

Referenced by canChangeFilter(), and canInit().

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char canSleepModeQ

(

UNS16

adrCAN

)

Definition at line 466 of file canOpenDriver.c.

References CANCTL0, canTestInitMode(), canTestSleepMode(), IO_PORTS_8, and MSG_WAR.

Referenced by canChangeFilter(), and canInit().

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char canSleepWupMode

(

UNS16

adrCAN

)

Definition at line 480 of file canOpenDriver.c.

References CANCTL0, canTestInitMode(), canTestSleepMode(), IO_PORTS_8, and MSG_WAR.

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char canTestInitMode

(

UNS16

adrCAN

)

Definition at line 493 of file canOpenDriver.c.

References CANCTL1, and IO_PORTS_8.

Referenced by canAddIdToFilter(), canChangeFilter(), canInit(), canInit1Filter(), canInitClock(), canInitFilter(), canInitMode(), canInitModeQ(), canSleepModeQ(), and canSleepWupMode().

char canTestSleepMode

(

UNS16

adrCAN

)

Definition at line 499 of file canOpenDriver.c.

References CANCTL1, and IO_PORTS_8.

Referenced by canSleepMode(), canSleepModeQ(), and canSleepWupMode().

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Variable Documentation

canBusInit bi

Message msgRcv

volatile t_pointerStack ptrMsgRcv[NB_LINE_CAN]

volatile Message stackMsgRcv[NB_LINE_CAN][MAX_STACK_MSG_RCV]

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