--- a/include/can_lincan/canmsg.h Fri May 11 11:52:05 2007 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,136 +0,0 @@
-/* canmsg.h - common kernel-space and user-space CAN message structure
- * Linux CAN-bus device driver.
- * Written by Pavel Pisa - OCERA team member
- * email:pisa@cmp.felk.cvut.cz
- * This software is released under the GPL-License.
- * Version lincan-0.3 17 Jun 2004
- */
-
-#ifndef _CANMSG_T_H
-#define _CANMSG_T_H
-
-#ifdef __KERNEL__
-
-#include <linux/time.h>
-#include <linux/types.h>
-
-#else /* __KERNEL__ */
-
-#include <sys/time.h>
-#include <sys/types.h>
-
-#endif /* __KERNEL__ */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * CAN_MSG_VERSION_2 enables new canmsg_t layout compatible with
- * can4linux project from http://www.port.de/
- *
- */
-#define CAN_MSG_VERSION_2
-
-/* Number of data bytes in one CAN message */
-#define CAN_MSG_LENGTH 8
-
-#ifdef CAN_MSG_VERSION_2
-
-typedef struct timeval canmsg_tstamp_t ;
-
-typedef unsigned long canmsg_id_t;
-
-/**
- * struct canmsg_t - structure representing CAN message
- * @flags: message flags
- * %MSG_RTR .. message is Remote Transmission Request,
- * %MSG_EXT .. message with extended ID,
- * %MSG_OVR .. indication of queue overflow condition,
- * %MSG_LOCAL .. message originates from this node.
- * @cob: communication object number (not used)
- * @id: ID of CAN message
- * @timestamp: not used
- * @length: length of used data
- * @data: data bytes buffer
- *
- * Header: canmsg.h
- */
-struct canmsg_t {
- int flags;
- int cob;
- canmsg_id_t id;
- canmsg_tstamp_t timestamp;
- unsigned short length;
- unsigned char data[CAN_MSG_LENGTH];
-};
-
-#else /*CAN_MSG_VERSION_2*/
-#ifndef PACKED
-#define PACKED __attribute__((packed))
-#endif
-/* Old, deprecated version of canmsg_t structure */
-struct canmsg_t {
- short flags;
- int cob;
- canmsg_id_t id;
- unsigned long timestamp;
- unsigned int length;
- unsigned char data[CAN_MSG_LENGTH];
-} PACKED;
-#endif /*CAN_MSG_VERSION_2*/
-
-typedef struct canmsg_t canmsg_t;
-
-/**
- * struct canfilt_t - structure for acceptance filter setup
- * @flags: message flags
- * %MSG_RTR .. message is Remote Transmission Request,
- * %MSG_EXT .. message with extended ID,
- * %MSG_OVR .. indication of queue overflow condition,
- * %MSG_LOCAL .. message originates from this node.
- * there are corresponding mask bits
- * %MSG_RTR_MASK, %MSG_EXT_MASK, %MSG_LOCAL_MASK.
- * %MSG_PROCESSLOCAL enables local messages processing in the
- * combination with global setting
- * @queid: CAN queue identification in the case of the multiple
- * queues per one user (open instance)
- * @cob: communication object number (not used)
- * @id: selected required value of cared ID id bits
- * @mask: select bits significand for the comparation;
- * 1 .. take care about corresponding ID bit, 0 .. don't care
- *
- * Header: canmsg.h
- */
-struct canfilt_t {
- int flags;
- int queid;
- int cob;
- canmsg_id_t id;
- canmsg_id_t mask;
-};
-
-typedef struct canfilt_t canfilt_t;
-
-/* Definitions to use for canmsg_t and canfilt_t flags */
-#define MSG_RTR (1<<0)
-#define MSG_OVR (1<<1)
-#define MSG_EXT (1<<2)
-#define MSG_LOCAL (1<<3)
-/* If you change above lines, check canque_filtid2internal function */
-
-/* Additional definitions used for canfilt_t only */
-#define MSG_FILT_MASK_SHIFT 8
-#define MSG_RTR_MASK (MSG_RTR<<MSG_FILT_MASK_SHIFT)
-#define MSG_EXT_MASK (MSG_EXT<<MSG_FILT_MASK_SHIFT)
-#define MSG_LOCAL_MASK (MSG_LOCAL<<MSG_FILT_MASK_SHIFT)
-#define MSG_PROCESSLOCAL (MSG_OVR<<MSG_FILT_MASK_SHIFT)
-
-/* Can message ID mask */
-#define MSG_ID_MASK ((1l<<29)-1)
-
-#ifdef __cplusplus
-} /* extern "C"*/
-#endif
-
-#endif /*_CANMSG_T_H*/