mirror of
https://github.com/lwfinger/rtl8188eu.git
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170 lines
4 KiB
C
Executable file
170 lines
4 KiB
C
Executable file
/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#ifndef __OSDEP_CE_SERVICE_H_
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#define __OSDEP_CE_SERVICE_H_
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#include <ndis.h>
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#include <ntddndis.h>
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#ifdef CONFIG_SDIO_HCI
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#include "SDCardDDK.h"
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#endif
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#ifdef CONFIG_USB_HCI
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#include <usbdi.h>
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#endif
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typedef HANDLE _sema;
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typedef LIST_ENTRY _list;
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typedef NDIS_STATUS _OS_STATUS;
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typedef NDIS_SPIN_LOCK _lock;
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typedef HANDLE _rwlock; //Mutex
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typedef u32 _irqL;
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typedef NDIS_HANDLE _nic_hdl;
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typedef NDIS_MINIPORT_TIMER _timer;
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struct __queue {
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LIST_ENTRY queue;
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_lock lock;
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};
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typedef NDIS_PACKET _pkt;
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typedef NDIS_BUFFER _buffer;
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typedef struct __queue _queue;
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typedef HANDLE _thread_hdl_;
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typedef DWORD thread_return;
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typedef void* thread_context;
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typedef NDIS_WORK_ITEM _workitem;
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#define thread_exit() ExitThread(STATUS_SUCCESS); return 0;
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#define SEMA_UPBND (0x7FFFFFFF) //8192
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__inline static _list *get_prev(_list *list)
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{
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return list->Blink;
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}
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__inline static _list *get_next(_list *list)
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{
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return list->Flink;
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}
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__inline static _list *get_list_head(_queue *queue)
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{
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return (&(queue->queue));
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}
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#define LIST_CONTAINOR(ptr, type, member) CONTAINING_RECORD(ptr, type, member)
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__inline static void _enter_critical(_lock *plock, _irqL *pirqL)
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{
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NdisAcquireSpinLock(plock);
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}
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__inline static void _exit_critical(_lock *plock, _irqL *pirqL)
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{
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NdisReleaseSpinLock(plock);
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}
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__inline static _enter_critical_ex(_lock *plock, _irqL *pirqL)
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{
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NdisDprAcquireSpinLock(plock);
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}
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__inline static _exit_critical_ex(_lock *plock, _irqL *pirqL)
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{
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NdisDprReleaseSpinLock(plock);
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}
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__inline static void _enter_hwio_critical(_rwlock *prwlock, _irqL *pirqL)
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{
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WaitForSingleObject(*prwlock, INFINITE );
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}
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__inline static void _exit_hwio_critical(_rwlock *prwlock, _irqL *pirqL)
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{
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ReleaseMutex(*prwlock);
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}
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__inline static void rtw_list_delete(_list *plist)
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{
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RemoveEntryList(plist);
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InitializeListHead(plist);
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}
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__inline static void _init_timer(_timer *ptimer,_nic_hdl nic_hdl,void *pfunc,PVOID cntx)
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{
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NdisMInitializeTimer(ptimer, nic_hdl, pfunc, cntx);
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}
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__inline static void _set_timer(_timer *ptimer,u32 delay_time)
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{
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NdisMSetTimer(ptimer,delay_time);
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}
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__inline static void _cancel_timer(_timer *ptimer,u8 *bcancelled)
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{
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NdisMCancelTimer(ptimer,bcancelled);
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}
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__inline static void _init_workitem(_workitem *pwork, void *pfunc, PVOID cntx)
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{
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NdisInitializeWorkItem(pwork, pfunc, cntx);
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}
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__inline static void _set_workitem(_workitem *pwork)
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{
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NdisScheduleWorkItem(pwork);
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}
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#define ATOMIC_INIT(i) { (i) }
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//
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// Global Mutex: can only be used at PASSIVE level.
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//
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#define ACQUIRE_GLOBAL_MUTEX(_MutexCounter) \
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{ \
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while (NdisInterlockedIncrement((PULONG)&(_MutexCounter)) != 1)\
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{ \
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NdisInterlockedDecrement((PULONG)&(_MutexCounter)); \
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NdisMSleep(10000); \
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} \
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}
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#define RELEASE_GLOBAL_MUTEX(_MutexCounter) \
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{ \
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NdisInterlockedDecrement((PULONG)&(_MutexCounter)); \
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}
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#endif
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