diff options
Diffstat (limited to 'drivers/staging/rtl8188eu/include/osdep_intf.h')
| -rw-r--r-- | drivers/staging/rtl8188eu/include/osdep_intf.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/drivers/staging/rtl8188eu/include/osdep_intf.h b/drivers/staging/rtl8188eu/include/osdep_intf.h new file mode 100644 index 000000000000..c4599c583b59 --- /dev/null +++ b/drivers/staging/rtl8188eu/include/osdep_intf.h @@ -0,0 +1,83 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * 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, USA + * + * + ******************************************************************************/ + +#ifndef __OSDEP_INTF_H_ +#define __OSDEP_INTF_H_ + +#include <osdep_service.h> +#include <drv_types.h> + +struct intf_priv { + u8 *intf_dev; + u32 max_iosz; /* USB2.0: 128, USB1.1: 64, SDIO:64 */ + u32 max_xmitsz; /* USB2.0: unlimited, SDIO:512 */ + u32 max_recvsz; /* USB2.0: unlimited, SDIO:512 */ + + u8 *io_rwmem; + u8 *allocated_io_rwmem; + u32 io_wsz; /* unit: 4bytes */ + u32 io_rsz;/* unit: 4bytes */ + u8 intf_status; + + void (*_bus_io)(u8 *priv); + +/* +Under Sync. IRP (SDIO/USB) +A protection mechanism is necessary for the io_rwmem(read/write protocol) + +Under Async. IRP (SDIO/USB) +The protection mechanism is through the pending queue. +*/ + struct mutex ioctl_mutex; + /* when in USB, IO is through interrupt in/out endpoints */ + struct usb_device *udev; + struct urb *piorw_urb; + u8 io_irp_cnt; + u8 bio_irp_pending; + struct semaphore io_retevt; + struct timer_list io_timer; + u8 bio_irp_timeout; + u8 bio_timer_cancel; +}; + +u8 rtw_init_drv_sw(struct adapter *padapter); +u8 rtw_free_drv_sw(struct adapter *padapter); +u8 rtw_reset_drv_sw(struct adapter *padapter); + +u32 rtw_start_drv_threads(struct adapter *padapter); +void rtw_stop_drv_threads (struct adapter *padapter); +void rtw_cancel_all_timer(struct adapter *padapter); + +int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); + +int rtw_init_netdev_name(struct net_device *pnetdev, const char *ifname); +struct net_device *rtw_init_netdev(struct adapter *padapter); +u16 rtw_recv_select_queue(struct sk_buff *skb); +void rtw_proc_init_one(struct net_device *dev); +void rtw_proc_remove_one(struct net_device *dev); + +void rtw_ips_dev_unload(struct adapter *padapter); + +int rtw_ips_pwr_up(struct adapter *padapter); +void rtw_ips_pwr_down(struct adapter *padapter); +int rtw_hw_suspend(struct adapter *padapter); +int rtw_hw_resume(struct adapter *padapter); + +#endif /* _OSDEP_INTF_H_ */ |