| /* |
| * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. |
| * All rights reserved. |
| * |
| * 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., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * File: power.h |
| * |
| * Purpose: Handles 802.11 power management functions |
| * |
| * Author: Lyndon Chen |
| * |
| * Date: July 17, 2002 |
| * |
| */ |
| |
| #ifndef __POWER_H__ |
| #define __POWER_H__ |
| |
| #define C_PWBT 1000 // micro sec. power up before TBTT |
| #define PS_FAST_INTERVAL 1 // Fast power saving listen interval |
| #define PS_MAX_INTERVAL 4 // MAX power saving listen interval |
| |
| /* PSDevice pDevice */ |
| /* PSDevice hDeviceContext */ |
| |
| int PSbConsiderPowerDown(struct vnt_private *, int bCheckRxDMA, |
| int bCheckCountToWakeUp); |
| void PSvDisablePowerSaving(struct vnt_private *); |
| void PSvEnablePowerSaving(struct vnt_private *, u16 wListenInterval); |
| void PSvSendPSPOLL(struct vnt_private *); |
| int PSbSendNullPacket(struct vnt_private *); |
| int PSbIsNextTBTTWakeUp(struct vnt_private *); |
| |
| #endif /* __POWER_H__ */ |
