1 #pragma once 2 3 #include <sys/ioctl.h> 4 #include <sys/types.h> 5 6 struct mtop { 7 short mt_op; 8 int mt_count; 9 }; 10 11 #define _IOT_mtop _IOT(_IOTS(short), 1, _IOTS(int), 1, 0, 0) 12 #define _IOT_mtget _IOT(_IOTS(long), 7, 0, 0, 0, 0) 13 #define _IOT_mtpos _IOT_SIMPLE(long) 14 #define _IOT_mtconfiginfo _IOT(_IOTS(long), 2, _IOTS(short), 3, _IOTS(long), 1) 15 16 #define MTRESET 0 17 #define MTFSF 1 18 #define MTBSF 2 19 #define MTFSR 3 20 #define MTBSR 4 21 #define MTWEOF 5 22 #define MTREW 6 23 #define MTOFFL 7 24 #define MTNOP 8 25 #define MTRETEN 9 26 #define MTBSFM 10 27 #define MTFSFM 11 28 #define MTEOM 12 29 #define MTERASE 13 30 #define MTRAS1 14 31 #define MTRAS2 15 32 #define MTRAS3 16 33 #define MTSETBLK 20 34 #define MTSETDENSITY 21 35 #define MTSEEK 22 36 #define MTTELL 23 37 #define MTSETDRVBUFFER 24 38 #define MTFSS 25 39 #define MTBSS 26 40 #define MTWSM 27 41 #define MTLOCK 28 42 #define MTUNLOCK 29 43 #define MTLOAD 30 44 #define MTUNLOAD 31 45 #define MTCOMPRESSION 32 46 #define MTSETPART 33 47 #define MTMKPART 34 48 49 struct mtget { 50 long mt_type; 51 long mt_resid; 52 long mt_dsreg; 53 long mt_gstat; 54 long mt_erreg; 55 int mt_fileno; 56 int mt_blkno; 57 }; 58 59 #define MT_ISUNKNOWN 0x01 60 #define MT_ISQIC02 0x02 61 #define MT_ISWT5150 0x03 62 #define MT_ISARCHIVE_5945L2 0x04 63 #define MT_ISCMSJ500 0x05 64 #define MT_ISTDC3610 0x06 65 #define MT_ISARCHIVE_VP60I 0x07 66 #define MT_ISARCHIVE_2150L 0x08 67 #define MT_ISARCHIVE_2060L 0x09 68 #define MT_ISARCHIVESC499 0x0A 69 #define MT_ISQIC02_ALL_FEATURES 0x0F 70 #define MT_ISWT5099EEN24 0x11 71 #define MT_ISTEAC_MT2ST 0x12 72 #define MT_ISEVEREX_FT40A 0x32 73 #define MT_ISDDS1 0x51 74 #define MT_ISDDS2 0x52 75 #define MT_ISSCSI1 0x71 76 #define MT_ISSCSI2 0x72 77 #define MT_ISFTAPE_UNKNOWN 0x800000 78 #define MT_ISFTAPE_FLAG 0x800000 79 80 struct mt_tape_info { 81 long t_type; 82 char* t_name; 83 }; 84 85 #define MT_TAPE_INFO \ 86 { \ 87 {MT_ISUNKNOWN, "Unknown type of tape device"}, \ 88 {MT_ISQIC02, "Generic QIC-02 tape streamer"}, {MT_ISWT5150, "Wangtek 5150, QIC-150"}, \ 89 {MT_ISARCHIVE_5945L2, "Archive 5945L-2"}, {MT_ISCMSJ500, "CMS Jumbo 500"}, \ 90 {MT_ISTDC3610, "Tandberg TDC 3610, QIC-24"}, \ 91 {MT_ISARCHIVE_VP60I, "Archive VP60i, QIC-02"}, \ 92 {MT_ISARCHIVE_2150L, "Archive Viper 2150L"}, \ 93 {MT_ISARCHIVE_2060L, "Archive Viper 2060L"}, \ 94 {MT_ISARCHIVESC499, "Archive SC-499 QIC-36 controller"}, \ 95 {MT_ISQIC02_ALL_FEATURES, "Generic QIC-02 tape, all features"}, \ 96 {MT_ISWT5099EEN24, "Wangtek 5099-een24, 60MB"}, \ 97 {MT_ISTEAC_MT2ST, "Teac MT-2ST 155mb data cassette drive"}, \ 98 {MT_ISEVEREX_FT40A, "Everex FT40A, QIC-40"}, {MT_ISSCSI1, "Generic SCSI-1 tape"}, \ 99 {MT_ISSCSI2, "Generic SCSI-2 tape"}, { \ 100 0, 0 \ 101 } \ 102 } 103 104 struct mtpos { 105 long mt_blkno; 106 }; 107 108 struct mtconfiginfo { 109 long mt_type; 110 long ifc_type; 111 unsigned short irqnr; 112 unsigned short dmanr; 113 unsigned short port; 114 unsigned long debug; 115 unsigned have_dens : 1; 116 unsigned have_bsf : 1; 117 unsigned have_fsr : 1; 118 unsigned have_bsr : 1; 119 unsigned have_eod : 1; 120 unsigned have_seek : 1; 121 unsigned have_tell : 1; 122 unsigned have_ras1 : 1; 123 unsigned have_ras2 : 1; 124 unsigned have_ras3 : 1; 125 unsigned have_qfa : 1; 126 unsigned pad1 : 5; 127 char reserved[10]; 128 }; 129 130 #define MTIOCTOP _IOW('m', 1, struct mtop) 131 #define MTIOCGET _IOR('m', 2, struct mtget) 132 #define MTIOCPOS _IOR('m', 3, struct mtpos) 133 134 #define MTIOCGETCONFIG _IOR('m', 4, struct mtconfiginfo) 135 #define MTIOCSETCONFIG _IOW('m', 5, struct mtconfiginfo) 136 137 #define GMT_EOF(x) ((x)&0x80000000) 138 #define GMT_BOT(x) ((x)&0x40000000) 139 #define GMT_EOT(x) ((x)&0x20000000) 140 #define GMT_SM(x) ((x)&0x10000000) 141 #define GMT_EOD(x) ((x)&0x08000000) 142 #define GMT_WR_PROT(x) ((x)&0x04000000) 143 #define GMT_ONLINE(x) ((x)&0x01000000) 144 #define GMT_D_6250(x) ((x)&0x00800000) 145 #define GMT_D_1600(x) ((x)&0x00400000) 146 #define GMT_D_800(x) ((x)&0x00200000) 147 #define GMT_DR_OPEN(x) ((x)&0x00040000) 148 #define GMT_IM_REP_EN(x) ((x)&0x00010000) 149 150 #define MT_ST_BLKSIZE_SHIFT 0 151 #define MT_ST_BLKSIZE_MASK 0xffffff 152 #define MT_ST_DENSITY_SHIFT 24 153 #define MT_ST_DENSITY_MASK 0xff000000 154 #define MT_ST_SOFTERR_SHIFT 0 155 #define MT_ST_SOFTERR_MASK 0xffff 156 #define MT_ST_OPTIONS 0xf0000000 157 #define MT_ST_BOOLEANS 0x10000000 158 #define MT_ST_SETBOOLEANS 0x30000000 159 #define MT_ST_CLEARBOOLEANS 0x40000000 160 #define MT_ST_WRITE_THRESHOLD 0x20000000 161 #define MT_ST_DEF_BLKSIZE 0x50000000 162 #define MT_ST_DEF_OPTIONS 0x60000000 163 #define MT_ST_BUFFER_WRITES 0x1 164 #define MT_ST_ASYNC_WRITES 0x2 165 #define MT_ST_READ_AHEAD 0x4 166 #define MT_ST_DEBUGGING 0x8 167 #define MT_ST_TWO_FM 0x10 168 #define MT_ST_FAST_MTEOM 0x20 169 #define MT_ST_AUTO_LOCK 0x40 170 #define MT_ST_DEF_WRITES 0x80 171 #define MT_ST_CAN_BSR 0x100 172 #define MT_ST_NO_BLKLIMS 0x200 173 #define MT_ST_CAN_PARTITIONS 0x400 174 #define MT_ST_SCSI2LOGICAL 0x800 175 #define MT_ST_CLEAR_DEFAULT 0xfffff 176 #define MT_ST_DEF_DENSITY (MT_ST_DEF_OPTIONS | 0x100000) 177 #define MT_ST_DEF_COMPRESSION (MT_ST_DEF_OPTIONS | 0x200000) 178 #define MT_ST_DEF_DRVBUFFER (MT_ST_DEF_OPTIONS | 0x300000) 179 #define MT_ST_HPLOADER_OFFSET 10000 180 #ifndef DEFTAPE 181 #define DEFTAPE "/dev/tape" 182 #endif 183