projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 0b99d589 LL |
1 | /* |
| 2 | * Copyright 2003 Digi International (www.digi.com) | |
| 3 | * Scott H Kilau <Scott_Kilau at digi dot com> | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or modify | |
| 6 | * it under the terms of the GNU General Public License as published by | |
| 7 | * the Free Software Foundation; either version 2, or (at your option) | |
| 8 | * any later version. | |
| 9 | * | |
| 10 | * This program is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED; without even the | |
| 12 | * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR | |
| 13 | * PURPOSE. See the GNU General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU General Public License | |
| 16 | * along with this program; if not, write to the Free Software | |
| 17 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 18 | * | |
| 19 | * NOTE: THIS IS A SHARED HEADER. DO NOT CHANGE CODING STYLE!!! | |
| 20 | */ | |
| 21 | ||
| 22 | ||
| 0a0ba851 LL |
23 | /* |
| 24 | * This structure holds data needed for the intelligent <--> nonintelligent | |
| 0b99d589 LL |
25 | * DPA translation |
| 26 | */ | |
| 27 | struct ni_info { | |
| 28 | int board; | |
| 29 | int channel; | |
| 30 | int dtr; | |
| 31 | int rts; | |
| 32 | int cts; | |
| 33 | int dsr; | |
| 34 | int ri; | |
| 35 | int dcd; | |
| 36 | int curtx; | |
| 37 | int currx; | |
| 38 | unsigned short iflag; | |
| 39 | unsigned short oflag; | |
| 40 | unsigned short cflag; | |
| 41 | unsigned short lflag; | |
| 42 | ||
| 43 | unsigned int mstat; | |
| 44 | unsigned char hflow; | |
| 45 | ||
| 46 | unsigned char xmit_stopped; | |
| 47 | unsigned char recv_stopped; | |
| 48 | ||
| 49 | unsigned int baud; | |
| 50 | }; | |
| 51 | ||
| 52 | #define RW_READ 1 | |
| 53 | #define RW_WRITE 2 | |
| 54 | #define DIGI_KME ('e'<<8) | 98 /* Read/Write Host */ | |
| 55 | ||
| 56 | #define SUBTYPE 0007 | |
| 57 | #define T_PCXI 0000 | |
| 58 | #define T_PCXEM 0001 | |
| 59 | #define T_PCXE 0002 | |
| 60 | #define T_PCXR 0003 | |
| 61 | #define T_SP 0004 | |
| 62 | #define T_SP_PLUS 0005 | |
| 63 | ||
| 64 | #define T_HERC 0000 | |
| 65 | #define T_HOU 0001 | |
| 66 | #define T_LON 0002 | |
| 67 | #define T_CHA 0003 | |
| 68 | ||
| 69 | #define T_NEO 0000 | |
| 70 | #define T_NEO_EXPRESS 0001 | |
| 71 | #define T_CLASSIC 0002 | |
| 72 | ||
| 73 | #define FAMILY 0070 | |
| 74 | #define T_COMXI 0000 | |
| 75 | #define T_NI 0000 | |
| 76 | #define T_PCXX 0010 | |
| 77 | #define T_CX 0020 | |
| 78 | #define T_EPC 0030 | |
| 79 | #define T_PCLITE 0040 | |
| 80 | #define T_SPXX 0050 | |
| 81 | #define T_AVXX 0060 | |
| 82 | #define T_DXB 0070 | |
| 83 | #define T_A2K_4_8 0070 | |
| 84 | ||
| 85 | #define BUSTYPE 0700 | |
| 86 | #define T_ISABUS 0000 | |
| 87 | #define T_MCBUS 0100 | |
| 88 | #define T_EISABUS 0200 | |
| 89 | #define T_PCIBUS 0400 | |
| 90 | ||
| 91 | /* Board State Definitions */ | |
| 92 | ||
| 93 | #define BD_RUNNING 0x0 | |
| 94 | #define BD_REASON 0x7f | |
| 95 | #define BD_NOTFOUND 0x1 | |
| 96 | #define BD_NOIOPORT 0x2 | |
| 97 | #define BD_NOMEM 0x3 | |
| 98 | #define BD_NOBIOS 0x4 | |
| 99 | #define BD_NOFEP 0x5 | |
| 100 | #define BD_FAILED 0x6 | |
| 101 | #define BD_ALLOCATED 0x7 | |
| 102 | #define BD_TRIBOOT 0x8 | |
| 103 | #define BD_BADKME 0x80 | |
| 104 | ||
| 105 | #define DIGI_AIXON 0x0400 /* Aux flow control in fep */ | |
| 106 | ||
| 107 | /* Ioctls needed for dpa operation */ | |
| 108 | ||
| 109 | #define DIGI_GETDD ('d'<<8) | 248 /* get driver info */ | |
| 110 | #define DIGI_GETBD ('d'<<8) | 249 /* get board info */ | |
| 111 | #define DIGI_GET_NI_INFO ('d'<<8) | 250 /* nonintelligent state snfo */ | |
| 112 | ||
| 113 | /* Other special ioctls */ | |
| 114 | #define DIGI_TIMERIRQ ('d'<<8) | 251 /* Enable/disable RS_TIMER use */ | |
| 115 | #define DIGI_LOOPBACK ('d'<<8) | 252 /* Enable/disable UART internal loopback */ |