axis_w1.h

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/****************************************************************************
*
*     Axis 2 PCI Linux Kernel driver
*     File:    des_io.h
*     Version: 1.0
*     Copyright 2004 Heber Limited (http://www.heber.co.uk)
*
*     This program is free software; you can redistribute it and/or modify it
*     under the terms of the GNU General Public License as published by the
*     Free Software Foundation; either version 2, or (at your option) any
*     later version.
*
*     This program is distributed in the hope that it will be useful, but
*     WITHOUT ANY WARRANTY; without even the implied warranty of
*     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
*     General Public License for more details.
*
*     You should have received a copy of the GNU General Public License along
*     with this program; if not, write to the Free Software Foundation, Inc.,
*     675 Mass Ave, Cambridge, MA 02139, USA.
*
*     Changes:
*
****************************************************************************/
#ifndef AXIS_W1_H
#define AXIS_W1_H
#ifndef _LINUX_KERNEL_H

#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/version.h>
#include <linux/module.h>
#include <linux/proc_fs.h>
#include <linux/delay.h>
#include <linux/pci.h>
#include <linux/list.h>
#include <linux/ioport.h>
#include <linux/serial.h>
#include <linux/interrupt.h>
#include <linux/string.h>
#include <linux/spinlock.h>
#include <linux/crypto.h>
#include <asm/uaccess.h>

#endif  //_LINUX_KERNEL_H


#ifndef AXIS_HARDWARE_H
#include "axis_hardware.h"
#endif //AXIS_HARDWARE_H
#define _SOCK_H //bodge to remove warnings caused by signed /unsigned mismatch in socket code not sure why w1.h
#include "linux/../../drivers/w1/w1.h"

#define IBUTTON_RX_BIT          (1<<31)
#define IBUTTON_TX_BIT          (1<<30)     
#define SERIAL_NUMBER_RX_BIT (1<<29)
#define SERIAL_NUMBER_TX_BIT (1<<28)

#define AXIS_SERIAL_NUMBER_OFFSET                   (0x14+CONTROL_OFFSET)
#define AXIS_IBUTTONOFFSET                          (0x14+CONTROL_OFFSET)

struct axis_w1
{
    unsigned long tx_mask ;
    unsigned long rx_mask ;
    unsigned long register_offset ;
    struct axis_pci_device_entry* device ;
    struct w1_bus_master *bus_master;
    struct w1_bus_master master ;
} ;


int build_w1_config(struct axis_pci_device_entry * device);
void delete_w1_config(struct axis_pci_device_entry * device);
//void create_proc_w1_entries(struct axis_pci_device_entry* device);
//void delete_proc_w1_entries(struct axis_pci_device_entry* device);

void create_serial_number_entries(struct axis_pci_device_entry* device);
void delete_serial_number_entries(struct axis_pci_device_entry* device);

#endif  //AXIS_W1_H

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