root/drivers/staging/rtl8723bs/include/osdep_intf.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   5  *
   6  ******************************************************************************/
   7 
   8 #ifndef __OSDEP_INTF_H_
   9 #define __OSDEP_INTF_H_
  10 
  11 
  12 struct intf_priv {
  13 
  14         u8 *intf_dev;
  15         u32 max_iosz;   /* USB2.0: 128, USB1.1: 64, SDIO:64 */
  16         u32 max_xmitsz; /* USB2.0: unlimited, SDIO:512 */
  17         u32 max_recvsz; /* USB2.0: unlimited, SDIO:512 */
  18 
  19         volatile u8 *io_rwmem;
  20         volatile u8 *allocated_io_rwmem;
  21         u32 io_wsz; /* unit: 4bytes */
  22         u32 io_rsz;/* unit: 4bytes */
  23         u8 intf_status;
  24 
  25         void (*_bus_io)(u8 *priv);
  26 
  27 /*
  28 Under Sync. IRP (SDIO/USB)
  29 A protection mechanism is necessary for the io_rwmem(read/write protocol)
  30 
  31 Under Async. IRP (SDIO/USB)
  32 The protection mechanism is through the pending queue.
  33 */
  34 
  35         _mutex ioctl_mutex;
  36 };
  37 
  38 
  39 #ifdef CONFIG_R871X_TEST
  40 int rtw_start_pseudo_adhoc(struct adapter *padapter);
  41 int rtw_stop_pseudo_adhoc(struct adapter *padapter);
  42 #endif
  43 
  44 struct dvobj_priv *devobj_init(void);
  45 void devobj_deinit(struct dvobj_priv *pdvobj);
  46 
  47 u8 rtw_init_drv_sw(struct adapter *padapter);
  48 u8 rtw_free_drv_sw(struct adapter *padapter);
  49 void rtw_reset_drv_sw(struct adapter *padapter);
  50 void rtw_dev_unload(struct adapter *padapter);
  51 
  52 u32 rtw_start_drv_threads(struct adapter *padapter);
  53 void rtw_stop_drv_threads (struct adapter *padapter);
  54 void rtw_cancel_all_timer(struct adapter *padapter);
  55 
  56 int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
  57 
  58 int rtw_init_netdev_name(struct net_device *pnetdev, const char *ifname);
  59 struct net_device *rtw_init_netdev(struct adapter *padapter);
  60 void rtw_unregister_netdevs(struct dvobj_priv *dvobj);
  61 
  62 u16 rtw_recv_select_queue(struct sk_buff *skb);
  63 
  64 int rtw_ndev_notifier_register(void);
  65 void rtw_ndev_notifier_unregister(void);
  66 
  67 void rtw_ips_dev_unload(struct adapter *padapter);
  68 
  69 int rtw_ips_pwr_up(struct adapter *padapter);
  70 void rtw_ips_pwr_down(struct adapter *padapter);
  71 
  72 int rtw_drv_register_netdev(struct adapter *padapter);
  73 void rtw_ndev_destructor(_nic_hdl ndev);
  74 
  75 int rtw_suspend_common(struct adapter *padapter);
  76 int rtw_resume_common(struct adapter *padapter);
  77 
  78 #endif  /* _OSDEP_INTF_H_ */