diff options
Diffstat (limited to 'drivers/net/wireless/rtl8192ce/include/rtl8192d_recv.h')
| -rwxr-xr-x | drivers/net/wireless/rtl8192ce/include/rtl8192d_recv.h | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtl8192ce/include/rtl8192d_recv.h b/drivers/net/wireless/rtl8192ce/include/rtl8192d_recv.h new file mode 100755 index 000000000000..16fd002880cf --- /dev/null +++ b/drivers/net/wireless/rtl8192ce/include/rtl8192d_recv.h @@ -0,0 +1,179 @@ +/****************************************************************************** + * + * 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 _RTL8192D_RECV_H_ +#define _RTL8192D_RECV_H_ + +#include <drv_conf.h> +#include <osdep_service.h> +#include <drv_types.h> + + +#ifdef PLATFORM_OS_XP + #ifdef CONFIG_SDIO_HCI + #define NR_RECVBUFF 1024//512//128 + #else + #define NR_RECVBUFF (16) + #endif +#elif defined(PLATFORM_OS_CE) + #ifdef CONFIG_SDIO_HCI + #define NR_RECVBUFF (128) + #else + #define NR_RECVBUFF (4) + #endif +#else + #define NR_RECVBUFF (4) + #define NR_PREALLOC_RECV_SKB (8) +#endif + + + +#define RECV_BLK_SZ 512 +#define RECV_BLK_CNT 16 +#define RECV_BLK_TH RECV_BLK_CNT + +#if defined(CONFIG_USB_HCI) + +#ifdef PLATFORM_OS_CE +#define MAX_RECVBUF_SZ (8192+1024) // 8K+1k +#else + #ifndef CONFIG_MINIMAL_MEMORY_USAGE + //#define MAX_RECVBUF_SZ (32768) // 32k + //#define MAX_RECVBUF_SZ (16384) //16K + //#define MAX_RECVBUF_SZ (10240) //10K + #define MAX_RECVBUF_SZ (15360) // 15k < 16k + #else + #define MAX_RECVBUF_SZ (4000) // about 4K + #endif +#endif + +#elif defined(CONFIG_PCI_HCI) +//#ifndef CONFIG_MINIMAL_MEMORY_USAGE +// #define MAX_RECVBUF_SZ (9100) +//#else + #define MAX_RECVBUF_SZ (4000) // about 4K +//#endif + +#define RX_MPDU_QUEUE 0 +#define RX_CMD_QUEUE 1 +#define RX_MAX_QUEUE 2 +#endif + +#define RECV_BULK_IN_ADDR 0x80 +#define RECV_INT_IN_ADDR 0x81 + +#define PHY_RSSI_SLID_WIN_MAX 100 +#define PHY_LINKQUALITY_SLID_WIN_MAX 20 + +struct phy_stat +{ + unsigned int phydw0; + + unsigned int phydw1; + + unsigned int phydw2; + + unsigned int phydw3; + + unsigned int phydw4; + + unsigned int phydw5; + + unsigned int phydw6; + + unsigned int phydw7; +}; + +typedef struct _Phy_OFDM_Rx_Status_Report_8192cd +{ + unsigned char trsw_gain_X[4]; + unsigned char pwdb_all; + unsigned char cfosho_X[4]; + unsigned char cfotail_X[4]; + unsigned char rxevm_X[2]; + unsigned char rxsnr_X[4]; + unsigned char pdsnr_X[2]; + unsigned char csi_current_X[2]; + unsigned char csi_target_X[2]; + unsigned char sigevm; + unsigned char max_ex_pwr; +//#ifdef RTL8192SE +#ifdef CONFIG_LITTLE_ENDIAN + unsigned char ex_intf_flg:1; + unsigned char sgi_en:1; + unsigned char rxsc:2; + //unsigned char rsvd:4; + unsigned char idle_long:1; + unsigned char r_ant_train_en:1; + unsigned char ANTSELB:1; + unsigned char ANTSEL:1; +#else // _BIG_ENDIAN_ + //unsigned char rsvd:4; + unsigned char ANTSEL:1; + unsigned char ANTSELB:1; + unsigned char r_ant_train_en:1; + unsigned char idle_long:1; + unsigned char rxsc:2; + unsigned char sgi_en:1; + unsigned char ex_intf_flg:1; +#endif +//#else // RTL8190, RTL8192E +// unsigned char sgi_en; +// unsigned char rxsc_sgien_exflg; +//#endif +}__attribute__ ((packed)) PHY_STS_OFDM_8192CD_T,PHY_RX_DRIVER_INFO_8192CD; + +typedef struct _Phy_CCK_Rx_Status_Report_8192cd +{ + /* For CCK rate descriptor. This is a signed 8:1 variable. LSB bit presend + 0.5. And MSB 7 bts presend a signed value. Range from -64~+63.5. */ + u8 adc_pwdb_X[4]; + u8 SQ_rpt; + u8 cck_agc_rpt; +} PHY_STS_CCK_8192CD_T; + +// Rx smooth factor +#define Rx_Smooth_Factor (20) + +#ifdef CONFIG_USB_HCI +typedef struct _INTERRUPT_MSG_FORMAT_EX{ + unsigned int C2H_MSG0; + unsigned int C2H_MSG1; + unsigned int C2H_MSG2; + unsigned int C2H_MSG3; + unsigned int HISR; // from HISR Reg0x124, read to clear + unsigned int HISRE;// from HISRE Reg0x12c, read to clear + unsigned int MSG_EX; +}INTERRUPT_MSG_FORMAT_EX,*PINTERRUPT_MSG_FORMAT_EX; + +void rtl8192du_init_recvbuf(_adapter *padapter, struct recv_buf *precvbuf); +int rtl8192du_init_recv_priv(_adapter * padapter); +void rtl8192du_free_recv_priv(_adapter * padapter); +#endif + +#ifdef CONFIG_PCI_HCI +int rtl8192de_init_recv_priv(_adapter * padapter); +void rtl8192de_free_recv_priv(_adapter * padapter); +#endif + +void rtl8192d_translate_rx_signal_stuff(union recv_frame *precvframe, struct phy_stat *pphy_info); +void rtl8192d_query_rx_desc_status(union recv_frame *precvframe, struct recv_stat *pdesc); + +#endif + |