sven
/
can-utils
mirror of https://github.com/linux-can/can-utils.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ioctl.h: drop unused header 

This header doesn't exist in the Linux tree and it's unused by can-utils,
so drop it.

Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
pull/1/head
Uwe Kleine-König 2014-01-13 22:57:15 +01:00 committed by Marc Kleine-Budde
parent a9dbbbc214
commit 5c163123e5
2 changed files with 0 additions and 100 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
GNUmakefile.am
View File

@ -21,7 +21,6 @@ noinst_HEADERS = \
include/socketcan/can/error.h \ include/socketcan/can/error.h \
include/socketcan/can/gw.h \ include/socketcan/can/gw.h \
include/socketcan/can.h \ include/socketcan/can.h \
include/socketcan/can/ioctl.h \
include/socketcan/can/isotp.h \ include/socketcan/can/isotp.h \
include/socketcan/can/netlink.h \ include/socketcan/can/netlink.h \
include/socketcan/can/raw.h include/socketcan/can/raw.h

99
include/socketcan/can/ioctl.h
View File

@ -1,99 +0,0 @@
/*
* socketcan/can/ioctl.h
*
* Definitions for CAN controller setup (work in progress)
*
* $Id$
*
* Send feedback to <linux-can@vger.kernel.org>
*
*/
#ifndef CAN_IOCTL_H
#define CAN_IOCTL_H
#include <linux/sockios.h>
/*
* CAN bitrate
*/
#define CAN_BITRATE_UNCONFIGURED ((__u32) 0xFFFFFFFFU)
#define CAN_BITRATE_UNKNOWN 0
#define CAN_BITRATE_DEFAULT 500000
/*
* CAN custom bit time
*/
enum can_bittimes {
CAN_BITTIME_STD,
CAN_BITTIME_BTR
};
/* TSEG1 of controllers usually is a sum of synch_seg (always 1),
* prop_seg and phase_seg1, TSEG2 = phase_seg2 */
struct can_bittime_std {
__u32 brp; /* baud rate prescaler */
__u8 prop_seg; /* from 1 to 8 */
__u8 phase_seg1; /* from 1 to 8 */
__u8 phase_seg2; /* from 1 to 8 */
__u8 sjw:7; /* from 1 to 4 */
__u8 sam:1; /* 1 - enable triple sampling */
};
struct can_bittime_btr {
__u8 btr0;
__u8 btr1;
};
struct can_bittime {
enum can_bittimes type;
union {
struct can_bittime_std std;
struct can_bittime_btr btr;
};
};
/*
* CAN mode
*/
enum can_mode {
CAN_MODE_STOP = 0,
CAN_MODE_START,
CAN_MODE_SLEEP
};
/*
* CAN controller mode
*/
#define CAN_CTRLMODE_LOOPBACK 0x1
#define CAN_CTRLMODE_LISTENONLY 0x2
/*
* CAN operational and error states
*/
enum can_state {
CAN_STATE_ACTIVE = 0,
CAN_STATE_BUS_WARNING,
CAN_STATE_BUS_PASSIVE,
CAN_STATE_BUS_OFF,
CAN_STATE_STOPPED,
CAN_STATE_SLEEPING
};
/*
* CAN device statistics
*/
struct can_device_stats {
int error_warning;
int data_overrun;
int wakeup;
int bus_error;
int error_passive;
int arbitration_lost;
int restarts;
int bus_error_at_init;
};
#endif /* CAN_IOCTL_H */