LXR linux/drivers/staging/r8188eu/include/xmit

   1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2/* Copyright(c) 2007 - 2011 Realtek Corporation. */
   3
   4#ifndef __XMIT_OSDEP_H_
   5#define __XMIT_OSDEP_H_
   6
   7#include "osdep_service.h"
   8#include "drv_types.h"
   9
  10struct pkt_file {
  11        struct sk_buff *pkt;
  12        size_t pkt_len;  /* the remainder length of the open_file */
  13        unsigned char *cur_buffer;
  14        u8 *buf_start;
  15        u8 *cur_addr;
  16        size_t buf_len;
  17};
  18
  19extern int rtw_ht_enable;
  20extern int rtw_cbw40_enable;
  21extern int rtw_ampdu_enable;/* for enable tx_ampdu */
  22
  23#define NR_XMITFRAME    256
  24
  25struct xmit_priv;
  26struct pkt_attrib;
  27struct sta_xmit_priv;
  28struct xmit_frame;
  29struct xmit_buf;
  30
  31int rtw_xmit_entry(struct sk_buff *pkt, struct  net_device *pnetdev);
  32
  33void rtw_os_xmit_schedule(struct adapter *padapter);
  34
  35int rtw_os_xmit_resource_alloc(struct adapter *padapter,
  36                               struct xmit_buf *pxmitbuf, u32 alloc_sz);
  37void rtw_os_xmit_resource_free(struct adapter *padapter,
  38                               struct xmit_buf *pxmitbuf, u32 free_sz);
  39
  40void rtw_set_tx_chksum_offload(struct sk_buff *pkt, struct pkt_attrib *pattrib);
  41
  42uint rtw_remainder_len(struct pkt_file *pfile);
  43void _rtw_open_pktfile(struct sk_buff *pkt, struct pkt_file *pfile);
  44uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen);
  45int rtw_endofpktfile(struct pkt_file *pfile);
  46
  47void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt);
  48void rtw_os_xmit_complete(struct adapter *padapter,
  49                          struct xmit_frame *pxframe);
  50
  51#endif /* __XMIT_OSDEP_H_ */
  52