github.com/afumu/libc@v0.0.6/musl/include/sys/mtio.h (about) 1 #ifndef _SYS_MTIO_H 2 #define _SYS_MTIO_H 3 4 #include <sys/types.h> 5 #include <sys/ioctl.h> 6 7 struct mtop { 8 short mt_op; 9 int mt_count; 10 }; 11 12 #define _IOT_mtop _IOT (_IOTS (short), 1, _IOTS (int), 1, 0, 0) 13 #define _IOT_mtget _IOT (_IOTS (long), 7, 0, 0, 0, 0) 14 #define _IOT_mtpos _IOT_SIMPLE (long) 15 #define _IOT_mtconfiginfo _IOT (_IOTS (long), 2, _IOTS (short), 3, _IOTS (long), 1) 16 17 18 #define MTRESET 0 19 #define MTFSF 1 20 #define MTBSF 2 21 #define MTFSR 3 22 #define MTBSR 4 23 #define MTWEOF 5 24 #define MTREW 6 25 #define MTOFFL 7 26 #define MTNOP 8 27 #define MTRETEN 9 28 #define MTBSFM 10 29 #define MTFSFM 11 30 #define MTEOM 12 31 #define MTERASE 13 32 #define MTRAS1 14 33 #define MTRAS2 15 34 #define MTRAS3 16 35 #define MTSETBLK 20 36 #define MTSETDENSITY 21 37 #define MTSEEK 22 38 #define MTTELL 23 39 #define MTSETDRVBUFFER 24 40 #define MTFSS 25 41 #define MTBSS 26 42 #define MTWSM 27 43 #define MTLOCK 28 44 #define MTUNLOCK 29 45 #define MTLOAD 30 46 #define MTUNLOAD 31 47 #define MTCOMPRESSION 32 48 #define MTSETPART 33 49 #define MTMKPART 34 50 51 struct mtget { 52 long mt_type; 53 long mt_resid; 54 long mt_dsreg; 55 long mt_gstat; 56 long mt_erreg; 57 int mt_fileno; 58 int mt_blkno; 59 }; 60 61 #define MT_ISUNKNOWN 0x01 62 #define MT_ISQIC02 0x02 63 #define MT_ISWT5150 0x03 64 #define MT_ISARCHIVE_5945L2 0x04 65 #define MT_ISCMSJ500 0x05 66 #define MT_ISTDC3610 0x06 67 #define MT_ISARCHIVE_VP60I 0x07 68 #define MT_ISARCHIVE_2150L 0x08 69 #define MT_ISARCHIVE_2060L 0x09 70 #define MT_ISARCHIVESC499 0x0A 71 #define MT_ISQIC02_ALL_FEATURES 0x0F 72 #define MT_ISWT5099EEN24 0x11 73 #define MT_ISTEAC_MT2ST 0x12 74 #define MT_ISEVEREX_FT40A 0x32 75 #define MT_ISDDS1 0x51 76 #define MT_ISDDS2 0x52 77 #define MT_ISSCSI1 0x71 78 #define MT_ISSCSI2 0x72 79 #define MT_ISFTAPE_UNKNOWN 0x800000 80 #define MT_ISFTAPE_FLAG 0x800000 81 82 struct mt_tape_info { 83 long t_type; 84 char *t_name; 85 }; 86 87 #define MT_TAPE_INFO \ 88 { \ 89 {MT_ISUNKNOWN, "Unknown type of tape device"}, \ 90 {MT_ISQIC02, "Generic QIC-02 tape streamer"}, \ 91 {MT_ISWT5150, "Wangtek 5150, QIC-150"}, \ 92 {MT_ISARCHIVE_5945L2, "Archive 5945L-2"}, \ 93 {MT_ISCMSJ500, "CMS Jumbo 500"}, \ 94 {MT_ISTDC3610, "Tandberg TDC 3610, QIC-24"}, \ 95 {MT_ISARCHIVE_VP60I, "Archive VP60i, QIC-02"}, \ 96 {MT_ISARCHIVE_2150L, "Archive Viper 2150L"}, \ 97 {MT_ISARCHIVE_2060L, "Archive Viper 2060L"}, \ 98 {MT_ISARCHIVESC499, "Archive SC-499 QIC-36 controller"}, \ 99 {MT_ISQIC02_ALL_FEATURES, "Generic QIC-02 tape, all features"}, \ 100 {MT_ISWT5099EEN24, "Wangtek 5099-een24, 60MB"}, \ 101 {MT_ISTEAC_MT2ST, "Teac MT-2ST 155mb data cassette drive"}, \ 102 {MT_ISEVEREX_FT40A, "Everex FT40A, QIC-40"}, \ 103 {MT_ISSCSI1, "Generic SCSI-1 tape"}, \ 104 {MT_ISSCSI2, "Generic SCSI-2 tape"}, \ 105 {0, 0} \ 106 } 107 108 struct mtpos { 109 long mt_blkno; 110 }; 111 112 struct mtconfiginfo { 113 long mt_type; 114 long ifc_type; 115 unsigned short irqnr; 116 unsigned short dmanr; 117 unsigned short port; 118 unsigned long debug; 119 unsigned have_dens:1; 120 unsigned have_bsf:1; 121 unsigned have_fsr:1; 122 unsigned have_bsr:1; 123 unsigned have_eod:1; 124 unsigned have_seek:1; 125 unsigned have_tell:1; 126 unsigned have_ras1:1; 127 unsigned have_ras2:1; 128 unsigned have_ras3:1; 129 unsigned have_qfa:1; 130 unsigned pad1:5; 131 char reserved[10]; 132 }; 133 134 #define MTIOCTOP _IOW('m', 1, struct mtop) 135 #define MTIOCGET _IOR('m', 2, struct mtget) 136 #define MTIOCPOS _IOR('m', 3, struct mtpos) 137 138 #define MTIOCGETCONFIG _IOR('m', 4, struct mtconfiginfo) 139 #define MTIOCSETCONFIG _IOW('m', 5, struct mtconfiginfo) 140 141 #define GMT_EOF(x) ((x) & 0x80000000) 142 #define GMT_BOT(x) ((x) & 0x40000000) 143 #define GMT_EOT(x) ((x) & 0x20000000) 144 #define GMT_SM(x) ((x) & 0x10000000) 145 #define GMT_EOD(x) ((x) & 0x08000000) 146 #define GMT_WR_PROT(x) ((x) & 0x04000000) 147 #define GMT_ONLINE(x) ((x) & 0x01000000) 148 #define GMT_D_6250(x) ((x) & 0x00800000) 149 #define GMT_D_1600(x) ((x) & 0x00400000) 150 #define GMT_D_800(x) ((x) & 0x00200000) 151 #define GMT_DR_OPEN(x) ((x) & 0x00040000) 152 #define GMT_IM_REP_EN(x) ((x) & 0x00010000) 153 154 #define MT_ST_BLKSIZE_SHIFT 0 155 #define MT_ST_BLKSIZE_MASK 0xffffff 156 #define MT_ST_DENSITY_SHIFT 24 157 #define MT_ST_DENSITY_MASK 0xff000000 158 #define MT_ST_SOFTERR_SHIFT 0 159 #define MT_ST_SOFTERR_MASK 0xffff 160 #define MT_ST_OPTIONS 0xf0000000 161 #define MT_ST_BOOLEANS 0x10000000 162 #define MT_ST_SETBOOLEANS 0x30000000 163 #define MT_ST_CLEARBOOLEANS 0x40000000 164 #define MT_ST_WRITE_THRESHOLD 0x20000000 165 #define MT_ST_DEF_BLKSIZE 0x50000000 166 #define MT_ST_DEF_OPTIONS 0x60000000 167 #define MT_ST_BUFFER_WRITES 0x1 168 #define MT_ST_ASYNC_WRITES 0x2 169 #define MT_ST_READ_AHEAD 0x4 170 #define MT_ST_DEBUGGING 0x8 171 #define MT_ST_TWO_FM 0x10 172 #define MT_ST_FAST_MTEOM 0x20 173 #define MT_ST_AUTO_LOCK 0x40 174 #define MT_ST_DEF_WRITES 0x80 175 #define MT_ST_CAN_BSR 0x100 176 #define MT_ST_NO_BLKLIMS 0x200 177 #define MT_ST_CAN_PARTITIONS 0x400 178 #define MT_ST_SCSI2LOGICAL 0x800 179 #define MT_ST_CLEAR_DEFAULT 0xfffff 180 #define MT_ST_DEF_DENSITY (MT_ST_DEF_OPTIONS | 0x100000) 181 #define MT_ST_DEF_COMPRESSION (MT_ST_DEF_OPTIONS | 0x200000) 182 #define MT_ST_DEF_DRVBUFFER (MT_ST_DEF_OPTIONS | 0x300000) 183 #define MT_ST_HPLOADER_OFFSET 10000 184 #ifndef DEFTAPE 185 # define DEFTAPE "/dev/tape" 186 #endif 187 188 #endif