drivers/net/wireless/rockchip_wlan/rtl8723bu/include/osdep_service_xp.h

   1 /******************************************************************************\r
   2  *\r
   3  * Copyright(c) 2007 - 2013 Realtek Corporation. All rights reserved.\r
   4  *                                        \r
   5  * This program is free software; you can redistribute it and/or modify it\r
   6  * under the terms of version 2 of the GNU General Public License as\r
   7  * published by the Free Software Foundation.\r
   8  *\r
   9  * This program is distributed in the hope that it will be useful, but WITHOUT\r
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\r
  12  * more details.\r
  13  *\r
  14  * You should have received a copy of the GNU General Public License along with\r
  15  * this program; if not, write to the Free Software Foundation, Inc.,\r
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA\r
  17  *\r
  18  *\r
  19  ******************************************************************************/\r
  20 #ifndef __OSDEP_LINUX_SERVICE_H_\r
  21 #define __OSDEP_LINUX_SERVICE_H_\r
  22 \r
  23         #include <ndis.h>\r
  24         #include <ntddk.h>\r
  25         #include <ntddndis.h>\r
  26         #include <ntdef.h>\r
  27 \r
  28 #ifdef CONFIG_USB_HCI\r
  29         #include <usb.h>\r
  30         #include <usbioctl.h>\r
  31         #include <usbdlib.h>\r
  32 #endif\r
  33 \r
  34         typedef KSEMAPHORE      _sema;\r
  35         typedef LIST_ENTRY      _list;\r
  36         typedef NDIS_STATUS _OS_STATUS;\r
  37         \r
  38 \r
  39         typedef NDIS_SPIN_LOCK  _lock;\r
  40 \r
  41         typedef KMUTEX                  _mutex;\r
  42 \r
  43         typedef KIRQL   _irqL;\r
  44 \r
  45         // USB_PIPE for WINCE , but handle can be use just integer under windows\r
  46         typedef NDIS_HANDLE  _nic_hdl;\r
  47 \r
  48 \r
  49         typedef NDIS_MINIPORT_TIMER    _timer;\r
  50 \r
  51         struct  __queue {\r
  52                 LIST_ENTRY      queue;  \r
  53                 _lock   lock;\r
  54         };\r
  55 \r
  56         typedef NDIS_PACKET     _pkt;\r
  57         typedef NDIS_BUFFER     _buffer;\r
  58         typedef struct  __queue _queue;\r
  59         \r
  60         typedef PKTHREAD _thread_hdl_;\r
  61         typedef void    thread_return;\r
  62         typedef void* thread_context;\r
  63 \r
  64         typedef NDIS_WORK_ITEM _workitem;\r
  65 \r
  66         #define thread_exit() PsTerminateSystemThread(STATUS_SUCCESS);\r
  67 \r
  68         #define HZ                      10000000\r
  69         #define SEMA_UPBND      (0x7FFFFFFF)   //8192\r
  70         \r
  71 __inline static _list *get_next(_list   *list)\r
  72 {\r
  73         return list->Flink;\r
  74 }       \r
  75 \r
  76 __inline static _list   *get_list_head(_queue   *queue)\r
  77 {\r
  78         return (&(queue->queue));\r
  79 }\r
  80         \r
  81 \r
  82 #define LIST_CONTAINOR(ptr, type, member) CONTAINING_RECORD(ptr, type, member)\r
  83      \r
  84 \r
  85 __inline static _enter_critical(_lock *plock, _irqL *pirqL)\r
  86 {\r
  87         NdisAcquireSpinLock(plock);     \r
  88 }\r
  89 \r
  90 __inline static _exit_critical(_lock *plock, _irqL *pirqL)\r
  91 {\r
  92         NdisReleaseSpinLock(plock);     \r
  93 }\r
  94 \r
  95 \r
  96 __inline static _enter_critical_ex(_lock *plock, _irqL *pirqL)\r
  97 {\r
  98         NdisDprAcquireSpinLock(plock);  \r
  99 }\r
 100 \r
 101 __inline static _exit_critical_ex(_lock *plock, _irqL *pirqL)\r
 102 {\r
 103         NdisDprReleaseSpinLock(plock);  \r
 104 }\r
 105 \r
 106 __inline static void _enter_critical_bh(_lock *plock, _irqL *pirqL)\r
 107 {\r
 108         NdisDprAcquireSpinLock(plock);\r
 109 }\r
 110 \r
 111 __inline static void _exit_critical_bh(_lock *plock, _irqL *pirqL)\r
 112 {\r
 113         NdisDprReleaseSpinLock(plock);\r
 114 }\r
 115 \r
 116 __inline static _enter_critical_mutex(_mutex *pmutex, _irqL *pirqL)\r
 117 {\r
 118         KeWaitForSingleObject(pmutex, Executive, KernelMode, FALSE, NULL);\r
 119 }\r
 120 \r
 121 \r
 122 __inline static _exit_critical_mutex(_mutex *pmutex, _irqL *pirqL)\r
 123 {\r
 124         KeReleaseMutex(pmutex, FALSE);\r
 125 }\r
 126 \r
 127 \r
 128 __inline static void rtw_list_delete(_list *plist)\r
 129 {\r
 130         RemoveEntryList(plist);\r
 131         InitializeListHead(plist);      \r
 132 }\r
 133 \r
 134 #define RTW_TIMER_HDL_ARGS IN PVOID SystemSpecific1, IN PVOID FunctionContext, IN PVOID SystemSpecific2, IN PVOID SystemSpecific3\r
 135 \r
 136 __inline static void _init_timer(_timer *ptimer,_nic_hdl nic_hdl,void *pfunc,PVOID cntx)\r
 137 {\r
 138         NdisMInitializeTimer(ptimer, nic_hdl, pfunc, cntx);\r
 139 }\r
 140 \r
 141 __inline static void _set_timer(_timer *ptimer,u32 delay_time)\r
 142 {       \r
 143         NdisMSetTimer(ptimer,delay_time);       \r
 144 }\r
 145 \r
 146 __inline static void _cancel_timer(_timer *ptimer,u8 *bcancelled)\r
 147 {\r
 148         NdisMCancelTimer(ptimer,bcancelled);\r
 149 }\r
 150 \r
 151 __inline static void _init_workitem(_workitem *pwork, void *pfunc, PVOID cntx)\r
 152 {\r
 153 \r
 154         NdisInitializeWorkItem(pwork, pfunc, cntx);\r
 155 }\r
 156 \r
 157 __inline static void _set_workitem(_workitem *pwork)\r
 158 {\r
 159         NdisScheduleWorkItem(pwork);\r
 160 }\r
 161 \r
 162 \r
 163 #define ATOMIC_INIT(i)  { (i) }\r
 164 \r
 165 //\r
 166 // Global Mutex: can only be used at PASSIVE level.\r
 167 //\r
 168 \r
 169 #define ACQUIRE_GLOBAL_MUTEX(_MutexCounter)                              \\r
 170 {                                                               \\r
 171     while (NdisInterlockedIncrement((PULONG)&(_MutexCounter)) != 1)\\r
 172     {                                                           \\r
 173         NdisInterlockedDecrement((PULONG)&(_MutexCounter));        \\r
 174         NdisMSleep(10000);                          \\r
 175     }                                                           \\r
 176 }\r
 177 \r
 178 #define RELEASE_GLOBAL_MUTEX(_MutexCounter)                              \\r
 179 {                                                               \\r
 180     NdisInterlockedDecrement((PULONG)&(_MutexCounter));              \\r
 181 }\r
 182 \r
 183 // limitation of path length\r
 184 #define PATH_LENGTH_MAX MAX_PATH\r
 185 \r
 186 //Atomic integer operations\r
 187 #define ATOMIC_T LONG\r
 188 \r
 189 \r
 190 #define NDEV_FMT "%s"\r
 191 #define NDEV_ARG(ndev) ""\r
 192 #define ADPT_FMT "%s"\r
 193 #define ADPT_ARG(adapter) ""\r
 194 #define FUNC_NDEV_FMT "%s"\r
 195 #define FUNC_NDEV_ARG(ndev) __func__\r
 196 #define FUNC_ADPT_FMT "%s"\r
 197 #define FUNC_ADPT_ARG(adapter) __func__\r
 198 \r
 199 #define STRUCT_PACKED\r
 200 \r
 201 #endif\r
 202 \r