1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * 19 ******************************************************************************/ 20 #ifndef __XMIT_OSDEP_H_ 21 #define __XMIT_OSDEP_H_ 22 23 #include <osdep_service.h> 24 #include <drv_types.h> 25 26 struct pkt_file { 27 struct sk_buff *pkt; 28 size_t pkt_len; /* the remainder length of the open_file */ 29 unsigned char *cur_buffer; 30 u8 *buf_start; 31 u8 *cur_addr; 32 size_t buf_len; 33 }; 34 35 #define NR_XMITFRAME 256 36 37 struct xmit_priv; 38 struct pkt_attrib; 39 struct sta_xmit_priv; 40 struct xmit_frame; 41 struct xmit_buf; 42 43 int rtw_xmit_entry(struct sk_buff *pkt, struct net_device *pnetdev); 44 45 void rtw_os_xmit_schedule(struct adapter *padapter); 46 47 int rtw_os_xmit_resource_alloc(struct adapter *padapter, 48 struct xmit_buf *pxmitbuf, u32 alloc_sz); 49 void rtw_os_xmit_resource_free(struct adapter *padapter, 50 struct xmit_buf *pxmitbuf, u32 free_sz); 51 52 uint rtw_remainder_len(struct pkt_file *pfile); 53 void _rtw_open_pktfile(struct sk_buff *pkt, struct pkt_file *pfile); 54 uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen); 55 int rtw_endofpktfile(struct pkt_file *pfile); 56 57 void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt); 58 void rtw_os_xmit_complete(struct adapter *padapter, 59 struct xmit_frame *pxframe); 60 61 #endif /* __XMIT_OSDEP_H_ */ 62