diff options
Diffstat (limited to 'drivers/staging/rt2860/rtmp_timer.h')
| -rw-r--r-- | drivers/staging/rt2860/rtmp_timer.h | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/drivers/staging/rt2860/rtmp_timer.h b/drivers/staging/rt2860/rtmp_timer.h new file mode 100644 index 000000000000..28b8ac6e8352 --- /dev/null +++ b/drivers/staging/rt2860/rtmp_timer.h @@ -0,0 +1,147 @@ +/* + ************************************************************************* + * Ralink Tech Inc. + * 5F., No.36, Taiyuan St., Jhubei City, + * Hsinchu County 302, + * Taiwan, R.O.C. + * + * (c) Copyright 2002-2007, Ralink Technology, Inc. + * + * 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 of the License, 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., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + * * + ************************************************************************* + + Module Name: + rtmp_timer.h + + Abstract: + Ralink Wireless Driver timer related data structures and delcarations + + Revision History: + Who When What + -------- ---------- ---------------------------------------------- + Name Date Modification logs + Shiang Tu Aug-28-2008 init version + +*/ + +#ifndef __RTMP_TIMER_H__ +#define __RTMP_TIMER_H__ + +#include "rtmp_os.h" + +#define DECLARE_TIMER_FUNCTION(_func) \ + void rtmp_timer_##_func(unsigned long data) + +#define GET_TIMER_FUNCTION(_func) \ + rtmp_timer_##_func + +/* ----------------- Timer Related MARCO ---------------*/ +/* In some os or chipset, we have a lot of timer functions and will read/write register, */ +/* it's not allowed in Linux USB sub-system to do it ( because of sleep issue when */ +/* submit to ctrl pipe). So we need a wrapper function to take care it. */ + +#ifdef RTMP_TIMER_TASK_SUPPORT +typedef void(*RTMP_TIMER_TASK_HANDLE) (void *SystemSpecific1, + void *FunctionContext, + void *SystemSpecific2, + void *SystemSpecific3); +#endif /* RTMP_TIMER_TASK_SUPPORT // */ + +struct rt_ralink_timer { + struct timer_list TimerObj; /* Ndis Timer object */ + BOOLEAN Valid; /* Set to True when call RTMPInitTimer */ + BOOLEAN State; /* True if timer cancelled */ + BOOLEAN PeriodicType; /* True if timer is periodic timer */ + BOOLEAN Repeat; /* True if periodic timer */ + unsigned long TimerValue; /* Timer value in milliseconds */ + unsigned long cookie; /* os specific object */ +#ifdef RTMP_TIMER_TASK_SUPPORT + RTMP_TIMER_TASK_HANDLE handle; + void *pAd; +#endif /* RTMP_TIMER_TASK_SUPPORT // */ +}; + +#ifdef RTMP_TIMER_TASK_SUPPORT +struct rt_rtmp_timer_task_entry { + struct rt_ralink_timer *pRaTimer; + struct rt_rtmp_timer_task_entry *pNext; +}; + +#define TIMER_QUEUE_SIZE_MAX 128 +struct rt_rtmp_timer_task_queue { + unsigned int status; + unsigned char *pTimerQPoll; + struct rt_rtmp_timer_task_entry *pQPollFreeList; + struct rt_rtmp_timer_task_entry *pQHead; + struct rt_rtmp_timer_task_entry *pQTail; +}; + +#define BUILD_TIMER_FUNCTION(_func) \ +void rtmp_timer_##_func(unsigned long data) \ +{ \ + struct rt_ralink_timer *_pTimer = (struct rt_ralink_timer *)data; \ + struct rt_rtmp_timer_task_entry *_pQNode; \ + struct rt_rtmp_adapter *_pAd; \ + \ + _pTimer->handle = _func; \ + _pAd = (struct rt_rtmp_adapter *)_pTimer->pAd; \ + _pQNode = RtmpTimerQInsert(_pAd, _pTimer); \ + if ((_pQNode == NULL) && (_pAd->TimerQ.status & RTMP_TASK_CAN_DO_INSERT)) \ + RTMP_OS_Add_Timer(&_pTimer->TimerObj, OS_HZ); \ +} +#else +#define BUILD_TIMER_FUNCTION(_func) \ +void rtmp_timer_##_func(unsigned long data) \ +{ \ + struct rt_ralink_timer *pTimer = (struct rt_ralink_timer *)data; \ + \ + _func(NULL, (void *)pTimer->cookie, NULL, pTimer); \ + if (pTimer->Repeat) \ + RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue); \ +} +#endif /* RTMP_TIMER_TASK_SUPPORT // */ + +DECLARE_TIMER_FUNCTION(MlmePeriodicExec); +DECLARE_TIMER_FUNCTION(MlmeRssiReportExec); +DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout); +DECLARE_TIMER_FUNCTION(APSDPeriodicExec); +DECLARE_TIMER_FUNCTION(AsicRfTuningExec); +#ifdef RTMP_MAC_USB +DECLARE_TIMER_FUNCTION(BeaconUpdateExec); +#endif /* RTMP_MAC_USB // */ + +DECLARE_TIMER_FUNCTION(BeaconTimeout); +DECLARE_TIMER_FUNCTION(ScanTimeout); +DECLARE_TIMER_FUNCTION(AuthTimeout); +DECLARE_TIMER_FUNCTION(AssocTimeout); +DECLARE_TIMER_FUNCTION(ReassocTimeout); +DECLARE_TIMER_FUNCTION(DisassocTimeout); +DECLARE_TIMER_FUNCTION(LinkDownExec); +DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec); +DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc); +DECLARE_TIMER_FUNCTION(PsPollWakeExec); +DECLARE_TIMER_FUNCTION(RadioOnExec); + +#ifdef RTMP_MAC_USB +DECLARE_TIMER_FUNCTION(RtmpUsbStaAsicForceWakeupTimeout); +#endif /* RTMP_MAC_USB // */ + +#if defined(AP_LED) || defined(STA_LED) +DECLARE_TIMER_FUNCTION(LedCtrlMain); +#endif + +#endif /* __RTMP_TIMER_H__ // */ |