1 //---------------------------------------------------------------------------
2 // FT1000 driver for Flarion Flash OFDM NIC Device
4 // Copyright (C) 2002 Flarion Technologies, All rights reserved.
6 // This program is free software; you can redistribute it and/or modify it
7 // under the terms of the GNU General Public License as published by the Free
8 // Software Foundation; either version 2 of the License, or (at your option) any
9 // later version. This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
11 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 // more details. You should have received a copy of the GNU General Public
13 // License along with this program; if not, write to the
14 // Free Software Foundation, Inc., 59 Temple Place -
15 // Suite 330, Boston, MA 02111-1307, USA.
16 //---------------------------------------------------------------------------
18 // File: ft1000_ioctl.h
20 // Description: Common structures and defines relating to IOCTL
23 // 11/5/02 Whc Created.
25 //---------------------------------------------------------------------------//---------------------------------------------------------------------------
26 #ifndef _FT1000IOCTLH_
27 #define _FT1000IOCTLH_
29 typedef struct _IOCTL_GET_VER
31 unsigned long drv_ver;
32 } __attribute__ ((packed)) IOCTL_GET_VER, *PIOCTL_GET_VER;
34 //Data structure for Dsp statistics
35 typedef struct _IOCTL_GET_DSP_STAT
37 unsigned char DspVer[DSPVERSZ]; // DSP version number
38 unsigned char HwSerNum[HWSERNUMSZ]; // Hardware Serial Number
39 unsigned char Sku[SKUSZ]; // SKU
40 unsigned char eui64[EUISZ]; // EUI64
41 unsigned short ConStat; // Connection Status
42 // Bits 0-3 = Connection Status Field
43 // 0000=Idle (Disconnect)
45 // 0010=Active (Connected)
46 // 0011=Waiting for L2 down
48 unsigned short LedStat; // Led Status
49 // Bits 0-3 = Signal Strength Field
50 // 0000 = -105dBm to -92dBm
51 // 0001 = -92dBm to -85dBm
52 // 0011 = -85dBm to -75dBm
53 // 0111 = -75dBm to -50dBm
54 // 1111 = -50dBm to 0dBm
55 // Bits 4-7 = Reserved
56 // Bits 8-11 = SNR Field
60 // 0111 = 15dB to 22dB
62 // Bits 12-15 = Reserved
63 unsigned long nTxPkts; // Number of packets transmitted from host to dsp
64 unsigned long nRxPkts; // Number of packets received from dsp to host
65 unsigned long nTxBytes; // Number of bytes transmitted from host to dsp
66 unsigned long nRxBytes; // Number of bytes received from dsp to host
67 unsigned long ConTm; // Current session connection time in seconds
68 unsigned char CalVer[CALVERSZ]; // Proprietary Calibration Version
69 unsigned char CalDate[CALDATESZ]; // Proprietary Calibration Date
70 } __attribute__ ((packed)) IOCTL_GET_DSP_STAT, *PIOCTL_GET_DSP_STAT;
72 //Data structure for Dual Ported RAM messaging between Host and Dsp
73 typedef struct _IOCTL_DPRAM_BLK
75 unsigned short total_len;
76 struct pseudo_hdr pseudohdr;
77 unsigned char buffer[1780];
78 } __attribute__ ((packed)) IOCTL_DPRAM_BLK, *PIOCTL_DPRAM_BLK;
80 typedef struct _IOCTL_DPRAM_COMMAND
83 IOCTL_DPRAM_BLK dpram_blk;
84 } __attribute__ ((packed)) IOCTL_DPRAM_COMMAND, *PIOCTL_DPRAM_COMMAND;
87 // Custom IOCTL command codes
89 #define FT1000_MAGIC_CODE 'F'
91 #define IOCTL_REGISTER_CMD 0
92 #define IOCTL_SET_DPRAM_CMD 3
93 #define IOCTL_GET_DPRAM_CMD 4
94 #define IOCTL_GET_DSP_STAT_CMD 6
95 #define IOCTL_GET_VER_CMD 7
96 #define IOCTL_CONNECT 10
97 #define IOCTL_DISCONNECT 11
99 #define IOCTL_FT1000_GET_DSP_STAT _IOR (FT1000_MAGIC_CODE, IOCTL_GET_DSP_STAT_CMD, sizeof(IOCTL_GET_DSP_STAT) )
100 #define IOCTL_FT1000_GET_VER _IOR (FT1000_MAGIC_CODE, IOCTL_GET_VER_CMD, sizeof(IOCTL_GET_VER) )
101 #define IOCTL_FT1000_CONNECT _IOW (FT1000_MAGIC_CODE, IOCTL_CONNECT, 0 )
102 #define IOCTL_FT1000_DISCONNECT _IOW (FT1000_MAGIC_CODE, IOCTL_DISCONNECT, 0 )
103 #define IOCTL_FT1000_SET_DPRAM _IOW (FT1000_MAGIC_CODE, IOCTL_SET_DPRAM_CMD, sizeof(IOCTL_DPRAM_BLK) )
104 #define IOCTL_FT1000_GET_DPRAM _IOR (FT1000_MAGIC_CODE, IOCTL_GET_DPRAM_CMD, sizeof(IOCTL_DPRAM_BLK) )
105 #define IOCTL_FT1000_REGISTER _IOW (FT1000_MAGIC_CODE, IOCTL_REGISTER_CMD, sizeof(unsigned short *) )
106 #endif // _FT1000IOCTLH_