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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 422 | giacomo | 1 | /*****************************************************************************/ |
| 2 | |||
| 3 | /* |
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| 4 | * yam.h -- YAM radio modem driver. |
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| 5 | * |
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| 6 | * Copyright (C) 1998 Frederic Rible F1OAT (frible@teaser.fr) |
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| 7 | * Adapted from baycom.c driver written by Thomas Sailer (sailer@ife.ee.ethz.ch) |
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| 8 | * |
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| 9 | * This program is free software; you can redistribute it and/or modify |
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| 10 | * it under the terms of the GNU General Public License as published by |
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| 11 | * the Free Software Foundation; either version 2 of the License, or |
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| 12 | * (at your option) any later version. |
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| 13 | * |
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| 14 | * This program is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this program; if not, write to the Free Software |
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| 21 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 22 | * |
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| 23 | * Please note that the GPL allows you to use the driver, NOT the radio. |
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| 24 | * In order to use the radio, you need a license from the communications |
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| 25 | * authority of your country. |
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| 26 | * |
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| 27 | * |
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| 28 | */ |
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| 29 | |||
| 30 | /*****************************************************************************/ |
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| 31 | |||
| 32 | #define SIOCYAMRESERVED (0) |
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| 33 | #define SIOCYAMSCFG (1) /* Set configuration */ |
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| 34 | #define SIOCYAMGCFG (2) /* Get configuration */ |
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| 35 | #define SIOCYAMSMCS (3) /* Set mcs data */ |
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| 36 | |||
| 37 | #define YAM_IOBASE (1 << 0) |
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| 38 | #define YAM_IRQ (1 << 1) |
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| 39 | #define YAM_BITRATE (1 << 2) /* Bit rate of radio port ->57600 */ |
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| 40 | #define YAM_MODE (1 << 3) /* 0=simplex 1=duplex 2=duplex+tempo */ |
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| 41 | #define YAM_HOLDDLY (1 << 4) /* duplex tempo (sec) */ |
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| 42 | #define YAM_TXDELAY (1 << 5) /* Tx Delay (ms) */ |
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| 43 | #define YAM_TXTAIL (1 << 6) /* Tx Tail (ms) */ |
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| 44 | #define YAM_PERSIST (1 << 7) /* Persist (ms) */ |
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| 45 | #define YAM_SLOTTIME (1 << 8) /* Slottime (ms) */ |
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| 46 | #define YAM_BAUDRATE (1 << 9) /* Baud rate of rs232 port ->115200 */ |
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| 47 | |||
| 48 | #define YAM_MAXBITRATE 57600 |
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| 49 | #define YAM_MAXBAUDRATE 115200 |
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| 50 | #define YAM_MAXMODE 2 |
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| 51 | #define YAM_MAXHOLDDLY 99 |
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| 52 | #define YAM_MAXTXDELAY 999 |
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| 53 | #define YAM_MAXTXTAIL 999 |
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| 54 | #define YAM_MAXPERSIST 255 |
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| 55 | #define YAM_MAXSLOTTIME 999 |
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| 56 | |||
| 57 | #define YAM_FPGA_SIZE 5302 |
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| 58 | |||
| 59 | struct yamcfg { |
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| 60 | unsigned int mask; /* Mask of commands */ |
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| 61 | unsigned int iobase; /* IO Base of COM port */ |
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| 62 | unsigned int irq; /* IRQ of COM port */ |
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| 63 | unsigned int bitrate; /* Bit rate of radio port */ |
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| 64 | unsigned int baudrate; /* Baud rate of the RS232 port */ |
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| 65 | unsigned int txdelay; /* TxDelay */ |
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| 66 | unsigned int txtail; /* TxTail */ |
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| 67 | unsigned int persist; /* Persistence */ |
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| 68 | unsigned int slottime; /* Slottime */ |
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| 69 | unsigned int mode; /* mode 0 (simp), 1(Dupl), 2(Dupl+delay) */ |
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| 70 | unsigned int holddly; /* PTT delay in FullDuplex 2 mode */ |
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| 71 | }; |
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| 72 | |||
| 73 | struct yamdrv_ioctl_cfg { |
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| 74 | int cmd; |
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| 75 | struct yamcfg cfg; |
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| 76 | }; |
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| 77 | |||
| 78 | struct yamdrv_ioctl_mcs { |
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| 79 | int cmd; |
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| 80 | int bitrate; |
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| 81 | unsigned char bits[YAM_FPGA_SIZE]; |
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| 82 | }; |