1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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.
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
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
19 ******************************************************************************/
20 #ifndef _RTL8192D_RECV_H_
21 #define _RTL8192D_RECV_H_
24 #define RECV_BLK_SZ 512
25 #define RECV_BLK_CNT 16
26 #define RECV_BLK_TH RECV_BLK_CNT
28 #if defined(CONFIG_USB_HCI)
31 #define MAX_RECVBUF_SZ (8192+1024) // 8K+1k
33 #ifndef CONFIG_MINIMAL_MEMORY_USAGE
34 //#define MAX_RECVBUF_SZ (32768) // 32k
35 //#define MAX_RECVBUF_SZ (16384) //16K
36 //#define MAX_RECVBUF_SZ (10240) //10K
37 #ifdef CONFIG_PLATFORM_MSTAR
38 #define MAX_RECVBUF_SZ (8192) // 8K
40 #define MAX_RECVBUF_SZ (15360) // 15k < 16k
43 #define MAX_RECVBUF_SZ (4000) // about 4K
47 #elif defined(CONFIG_PCI_HCI)
48 //#ifndef CONFIG_MINIMAL_MEMORY_USAGE
49 // #define MAX_RECVBUF_SZ (9100)
51 #define MAX_RECVBUF_SZ (4000) // about 4K
76 #define Rx_Smooth_Factor (20)
79 typedef struct _INTERRUPT_MSG_FORMAT_EX{
80 unsigned int C2H_MSG0;
81 unsigned int C2H_MSG1;
82 unsigned int C2H_MSG2;
83 unsigned int C2H_MSG3;
84 unsigned int HISR; // from HISR Reg0x124, read to clear
85 unsigned int HISRE;// from HISRE Reg0x12c, read to clear
87 }INTERRUPT_MSG_FORMAT_EX,*PINTERRUPT_MSG_FORMAT_EX;
89 void rtl8192du_init_recvbuf(_adapter *padapter, struct recv_buf *precvbuf);
90 int rtl8192du_init_recv_priv(_adapter * padapter);
91 void rtl8192du_free_recv_priv(_adapter * padapter);
95 int rtl8192de_init_recv_priv(_adapter * padapter);
96 void rtl8192de_free_recv_priv(_adapter * padapter);
99 void rtl8192d_translate_rx_signal_stuff(union recv_frame *precvframe, struct phy_stat *pphy_status);
100 void rtl8192d_query_rx_desc_status(union recv_frame *precvframe, struct recv_stat *pdesc);