| /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
| /* Copyright(c) 2007 - 2011 Realtek Corporation. */ |
| |
| #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 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_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_ips_dev_unload(struct adapter *padapter); |
| |
| int rtw_ips_pwr_up(struct adapter *padapter); |
| void rtw_ips_pwr_down(struct adapter *padapter); |
| |
| #endif /* _OSDEP_INTF_H_ */ |
