drivers/staging/rt3090/rtmp_os.h

   1 /*
   2  *************************************************************************
   3  * Ralink Tech Inc.
   4  * 5F., No.36, Taiyuan St., Jhubei City,
   5  * Hsinchu County 302,
   6  * Taiwan, R.O.C.
   7  *
   8  * (c) Copyright 2002-2007, Ralink Technology, Inc.
   9  *
  10  * This program is free software; you can redistribute it and/or modify  *
  11  * it under the terms of the GNU General Public License as published by  *
  12  * the Free Software Foundation; either version 2 of the License, or     *
  13  * (at your option) any later version.                                   *
  14  *                                                                       *
  15  * This program is distributed in the hope that it will be useful,       *
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  18  * GNU General Public License for more details.                          *
  19  *                                                                       *
  20  * You should have received a copy of the GNU General Public License     *
  21  * along with this program; if not, write to the                         *
  22  * Free Software Foundation, Inc.,                                       *
  23  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  24  *                                                                       *
  25  *************************************************************************
  26
  27     Module Name:
  28         rtmp_os.h
  29
  30     Abstract:
  31
  32     Revision History:
  33     Who          When          What
  34     ---------    ----------    ----------------------------------------------
  35  */
  36
  37
  38 #ifndef __RTMP_OS_H__
  39 #define __RTMP_OS_H__
  40
  41 #ifdef LINUX
  42 #include "rt_linux.h"
  43 #endif // LINUX //
  44
  45
  46 /*
  47         This data structure mainly strip some callback function defined in
  48         "struct net_device" in kernel source "include/linux/netdevice.h".
  49
  50         The definition of this data structure may various depends on different
  51         OS. Use it carefully.
  52 */
  53 typedef struct _RTMP_OS_NETDEV_OP_HOOK_
  54 {
  55         const struct net_device_ops *netdev_ops;
  56         void                    *priv;
  57         int                     priv_flags;
  58         unsigned char devAddr[6];
  59         unsigned char   devName[16];
  60         unsigned char   needProtcted;
  61 }RTMP_OS_NETDEV_OP_HOOK, *PRTMP_OS_NETDEV_OP_HOOK;
  62
  63
  64 typedef enum _RTMP_TASK_STATUS_
  65 {
  66         RTMP_TASK_STAT_UNKNOWN = 0,
  67         RTMP_TASK_STAT_INITED = 1,
  68         RTMP_TASK_STAT_RUNNING = 2,
  69         RTMP_TASK_STAT_STOPED = 4,
  70 }RTMP_TASK_STATUS;
  71 #define RTMP_TASK_CAN_DO_INSERT         (RTMP_TASK_STAT_INITED |RTMP_TASK_STAT_RUNNING)
  72
  73 #define RTMP_OS_TASK_NAME_LEN   16
  74 typedef struct _RTMP_OS_TASK_
  75 {
  76         char                                    taskName[RTMP_OS_TASK_NAME_LEN];
  77         void                                    *priv;
  78         //unsigned long         taskFlags;
  79         RTMP_TASK_STATUS        taskStatus;
  80 #ifndef KTHREAD_SUPPORT
  81         RTMP_OS_SEM                     taskSema;
  82         RTMP_OS_PID                     taskPID;
  83         struct completion               taskComplete;
  84 #endif
  85         unsigned char                   task_killed;
  86 #ifdef KTHREAD_SUPPORT
  87         struct task_struct      *kthread_task;
  88         wait_queue_head_t               kthread_q;
  89         BOOLEAN                                 kthread_running;
  90 #endif
  91 }RTMP_OS_TASK;
  92
  93 #endif // __RMTP_OS_H__ //