unix.c File Reference

#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include "data.h"
#include "canfestival.h"
#include "timers_driver.h"
#include "can_driver.h"

Include dependency graph for unix.c:

Go to the source code of this file.

Data Structures
struct	CANPort
Defines
#define	DLL_CALL(funcname)   (* funcname##_driver)
#define	FCT_PTR_INIT   =NULL
#define	DLSYM(name)
#define	MAX_NB_CAN_PORTS   16
Functions
UNS8	UnLoadCanDriver (LIB_HANDLE handle)
LIB_HANDLE	LoadCanDriver (char *driver_name)
UNS8	canSend (CAN_PORT port, Message *m)
void	canReceiveLoop (CAN_PORT port)
CAN_PORT	canOpen (s_BOARD *board, CO_Data *d)
int	canClose (CO_Data *d)
Variables
CANPort	canports [MAX_NB_CAN_PORTS] = {{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,}}

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Define Documentation

#define DLL_CALL

(

funcname

)

(* funcname##_driver)

Definition at line 27 of file unix.c.

Referenced by canClose(), canOpen(), canReceiveLoop(), and canSend().

#define DLSYM

(

name

)

Value:

*(void **) (&name##_driver) = dlsym(handle, #name"_driver");\
        if ((error = dlerror()) != NULL)  {\
                fprintf (stderr, "%s\n", error);\
                UnLoadCanDriver(handle);\
                return NULL;\
        }

Definition at line 30 of file unix.c.

Referenced by LoadCanDriver().

#define FCT_PTR_INIT   =NULL

Definition at line 28 of file unix.c.

#define MAX_NB_CAN_PORTS   16

Definition at line 49 of file unix.c.

Referenced by canOpen().

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Function Documentation

int canClose

(

CO_Data *

d

)

Definition at line 178 of file unix.c.

Referenced by canClose(), LoadCanDriver(), and main().

CAN_PORT canOpen	(	s_BOARD *	board,
		CO_Data *	d
	)

Definition at line 145 of file unix.c.

Referenced by canOpen(), LoadCanDriver(), and main().

void canReceiveLoop

(

CAN_PORT

port

)

Definition at line 132 of file unix.c.

References canDispatch(), canReceive(), DLL_CALL, EnterMutex(), and LeaveMutex().

Referenced by canOpen().

Here is the call graph for this function:

UNS8 canSend	(	CAN_PORT	port,
		Message *	m
	)

Definition at line 120 of file unix.c.

LIB_HANDLE LoadCanDriver

(

char *

driver_name

)

Definition at line 84 of file unix.c.

Referenced by main().

UNS8 UnLoadCanDriver

(

LIB_HANDLE

handle

)

Definition at line 71 of file unix.c.

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Variable Documentation

CANPort canports[MAX_NB_CAN_PORTS] = {{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,},{0,}}

Definition at line 66 of file unix.c.

Referenced by canOpen().

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