can_if.cpp File Reference

#include "can_man.h"
#include <devctl.h>

Include dependency graph for can_if.cpp:

Functions
int	can_dev_arm (resmgr_context_t *ctp, iofunc_ocb_t *io_ocb, sigevent event)

Detailed Description

can_if.cpp

Author

Abdul Rahman Kreidieh

Version

1.0.0

Date

February 24, 2019

Function Documentation

can_dev_arm()

int can_dev_arm	(	resmgr_context_t *	ctp,
		iofunc_ocb_t *	io_ocb,
		sigevent	event
	)

Arm the CAN device manager.

Attach the hardware interrupt, and save the event to be used to notify the client in the ocb structure.

Parameters

ctp	A pointer to a resmgr_context_t structure that the resource-manager library uses to pass context information between functions.
io_ocb	Open control block (usually embedded within file system ocb)
event	CAN signal event structure, used to receive and process pulses

Returns

0 for success, or -1 if an error occurs