| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /**************************************************************************** |
| 2 | ******* ******* |
| 3 | ******* BRATES.H ******* |
| 4 | ******* ******* |
| 5 | **************************************************************************** |
| 6 | |
| 7 | Author : Jeremy Rolls |
| 8 | Date : 1 Nov 1990 |
| 9 | |
| 10 | * |
| 11 | * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK. |
| 12 | * |
| 13 | * This program is free software; you can redistribute it and/or modify |
| 14 | * it under the terms of the GNU General Public License as published by |
| 15 | * the Free Software Foundation; either version 2 of the License, or |
| 16 | * (at your option) any later version. |
| 17 | * |
| 18 | * This program is distributed in the hope that it will be useful, |
| 19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 21 | * GNU General Public License for more details. |
| 22 | * |
| 23 | * You should have received a copy of the GNU General Public License |
| 24 | * along with this program; if not, write to the Free Software |
| 25 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 26 | |
| 27 | Version : 0.01 |
| 28 | |
| 29 | |
| 30 | Mods |
| 31 | ---------------------------------------------------------------------------- |
| 32 | Date By Description |
| 33 | ---------------------------------------------------------------------------- |
| 34 | |
| 35 | ***************************************************************************/ |
| 36 | |
| 37 | #ifndef _brates_h |
| 38 | #ifndef lint |
| 39 | /* static char * _brates_h_sccs = "@(#)brates.h 1.4"; */ |
| 40 | #endif |
| 41 | #define _brates_h 1 |
| 42 | /* List of baud rate defines. Most are borrowed from /usr/include/sys/termio.h |
| 43 | */ |
| 44 | #ifndef INKERNEL |
| 45 | |
| 46 | #define B0 0x00 |
| 47 | #define B50 0x01 |
| 48 | #define B75 0x02 |
| 49 | #define B110 0x03 |
| 50 | #define B134 0x04 |
| 51 | #define B150 0x05 |
| 52 | #define B200 0x06 |
| 53 | #define B300 0x07 |
| 54 | #define B600 0x08 |
| 55 | #define B1200 0x09 |
| 56 | #define B1800 0x0a |
| 57 | #define B2400 0x0b |
| 58 | #define B4800 0x0c |
| 59 | #define B9600 0x0d |
| 60 | #define B19200 0x0e |
| 61 | #define B38400 0x0f |
| 62 | |
| 63 | #endif |
| 64 | |
| 65 | /* |
| 66 | ** The following baudrates may or may not be defined |
| 67 | ** on various UNIX systems. |
| 68 | ** If they are not then we define them. |
| 69 | ** If they are then we do not define them ;-) |
| 70 | ** |
| 71 | ** This is appalling that we use same definitions as UNIX |
| 72 | ** for our own download code as there is no garuntee that |
| 73 | ** B57600 will be defined as 0x11 by a UNIX system.... |
| 74 | ** Arghhhhh!!!!!!!!!!!!!! |
| 75 | */ |
| 76 | #if !defined(B56000) |
| 77 | #define B56000 0x10 |
| 78 | #endif |
| 79 | |
| 80 | #if !defined(B57600) |
| 81 | #define B57600 0x11 |
| 82 | #endif |
| 83 | |
| 84 | #if !defined(B64000) |
| 85 | #define B64000 0x12 |
| 86 | #endif |
| 87 | |
| 88 | #if !defined(B115200) |
| 89 | #define B115200 0x13 |
| 90 | #endif |
| 91 | |
| 92 | |
| 93 | #if !defined(B2000) |
| 94 | #define B2000 0x14 |
| 95 | #endif |
| 96 | |
| 97 | |
| 98 | #define MAX_RATE B2000 |
| 99 | |
| 100 | struct baud_rate /* Tag for baud rates */ |
| 101 | { |
| 102 | /* short host_rate,*/ /* As passed by the driver */ |
| 103 | short divisor, /* The divisor */ |
| 104 | prescaler; /* The pre-scaler */ |
| 105 | }; |
| 106 | |
| 107 | #endif |