| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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| 2 | /****************************************************************************** |
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| 3 | * |
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| 4 | * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. |
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| 5 | * |
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| 6 | ******************************************************************************/ |
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| 7 | |
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| 8 | #ifndef __OSDEP_INTF_H_ |
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| 9 | #define __OSDEP_INTF_H_ |
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| 10 | |
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| 11 | |
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| 12 | struct intf_priv { |
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| 13 | |
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| 14 | u8 *intf_dev; |
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| 15 | u32 max_iosz; /* USB2.0: 128, USB1.1: 64, SDIO:64 */ |
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| 16 | u32 max_xmitsz; /* USB2.0: unlimited, SDIO:512 */ |
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| 17 | u32 max_recvsz; /* USB2.0: unlimited, SDIO:512 */ |
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| 18 | |
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| 19 | volatile u8 *io_rwmem; |
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| 20 | volatile u8 *allocated_io_rwmem; |
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| 21 | u32 io_wsz; /* unit: 4bytes */ |
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| 22 | u32 io_rsz;/* unit: 4bytes */ |
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| 23 | u8 intf_status; |
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| 24 | |
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| 25 | void (*_bus_io)(u8 *priv); |
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| 26 | |
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| 27 | /* |
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| 28 | Under Sync. IRP (SDIO/USB) |
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| 29 | A protection mechanism is necessary for the io_rwmem(read/write protocol) |
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| 30 | |
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| 31 | Under Async. IRP (SDIO/USB) |
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| 32 | The protection mechanism is through the pending queue. |
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| 33 | */ |
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| 34 | |
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| 35 | struct mutex ioctl_mutex; |
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| 36 | }; |
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| 37 | |
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| 38 | struct dvobj_priv *devobj_init(void); |
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| 39 | void devobj_deinit(struct dvobj_priv *pdvobj); |
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| 40 | |
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| 41 | u8 rtw_init_drv_sw(struct adapter *padapter); |
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| 42 | u8 rtw_free_drv_sw(struct adapter *padapter); |
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| 43 | void rtw_reset_drv_sw(struct adapter *padapter); |
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| 44 | void rtw_dev_unload(struct adapter *padapter); |
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| 45 | |
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| 46 | u32 rtw_start_drv_threads(struct adapter *padapter); |
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| 47 | void rtw_stop_drv_threads(struct adapter *padapter); |
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| 48 | void rtw_cancel_all_timer(struct adapter *padapter); |
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| 49 | |
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| 50 | int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); |
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| 51 | |
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| 52 | int rtw_init_netdev_name(struct net_device *pnetdev, const char *ifname); |
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| 53 | struct net_device *rtw_init_netdev(struct adapter *padapter); |
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| 54 | void rtw_unregister_netdevs(struct dvobj_priv *dvobj); |
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| 55 | |
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| 56 | u16 rtw_recv_select_queue(struct sk_buff *skb); |
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| 57 | |
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| 58 | int rtw_ndev_notifier_register(void); |
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| 59 | void rtw_ndev_notifier_unregister(void); |
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| 60 | |
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| 61 | void rtw_ips_dev_unload(struct adapter *padapter); |
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| 62 | |
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| 63 | int rtw_ips_pwr_up(struct adapter *padapter); |
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| 64 | void rtw_ips_pwr_down(struct adapter *padapter); |
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| 65 | |
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| 66 | int rtw_drv_register_netdev(struct adapter *padapter); |
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| 67 | void rtw_ndev_destructor(struct net_device *ndev); |
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| 68 | |
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| 69 | void rtw_suspend_common(struct adapter *padapter); |
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| 70 | int rtw_resume_common(struct adapter *padapter); |
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| 71 | |
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| 72 | int netdev_open(struct net_device *pnetdev); |
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| 73 | |
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| 74 | #endif /* _OSDEP_INTF_H_ */ |
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| 75 | |
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