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      1 #ifndef _LINUX_MAJOR_H
      2 #define _LINUX_MAJOR_H
      3 
      4 /*
      5  * This file has definitions for major device numbers.
      6  * For the device number assignments, see Documentation/devices.txt.
      7  */
      8 
      9 #define UNNAMED_MAJOR		0
     10 #define MEM_MAJOR		1
     11 #define RAMDISK_MAJOR		1
     12 #define FLOPPY_MAJOR		2
     13 #define PTY_MASTER_MAJOR	2
     14 #define IDE0_MAJOR		3
     15 #define HD_MAJOR		IDE0_MAJOR
     16 #define PTY_SLAVE_MAJOR		3
     17 #define TTY_MAJOR		4
     18 #define TTYAUX_MAJOR		5
     19 #define LP_MAJOR		6
     20 #define VCS_MAJOR		7
     21 #define LOOP_MAJOR		7
     22 #define SCSI_DISK0_MAJOR	8
     23 #define SCSI_TAPE_MAJOR		9
     24 #define MD_MAJOR		9
     25 #define MISC_MAJOR		10
     26 #define SCSI_CDROM_MAJOR	11
     27 #define MUX_MAJOR		11	/* PA-RISC only */
     28 #define XT_DISK_MAJOR		13
     29 #define INPUT_MAJOR		13
     30 #define SOUND_MAJOR		14
     31 #define CDU31A_CDROM_MAJOR	15
     32 #define JOYSTICK_MAJOR		15
     33 #define GOLDSTAR_CDROM_MAJOR	16
     34 #define OPTICS_CDROM_MAJOR	17
     35 #define SANYO_CDROM_MAJOR	18
     36 #define CYCLADES_MAJOR		19
     37 #define CYCLADESAUX_MAJOR	20
     38 #define MITSUMI_X_CDROM_MAJOR	20
     39 #define MFM_ACORN_MAJOR		21	/* ARM Linux /dev/mfm */
     40 #define SCSI_GENERIC_MAJOR	21
     41 #define IDE1_MAJOR		22
     42 #define DIGICU_MAJOR		22
     43 #define DIGI_MAJOR		23
     44 #define MITSUMI_CDROM_MAJOR	23
     45 #define CDU535_CDROM_MAJOR	24
     46 #define STL_SERIALMAJOR		24
     47 #define MATSUSHITA_CDROM_MAJOR	25
     48 #define STL_CALLOUTMAJOR	25
     49 #define MATSUSHITA_CDROM2_MAJOR	26
     50 #define QIC117_TAPE_MAJOR	27
     51 #define MATSUSHITA_CDROM3_MAJOR	27
     52 #define MATSUSHITA_CDROM4_MAJOR	28
     53 #define STL_SIOMEMMAJOR		28
     54 #define ACSI_MAJOR		28
     55 #define AZTECH_CDROM_MAJOR	29
     56 #define GRAPHDEV_MAJOR		29   /* SparcLinux & Linux/68k /dev/fb */
     57 #define CM206_CDROM_MAJOR	32
     58 #define IDE2_MAJOR		33
     59 #define IDE3_MAJOR		34
     60 #define Z8530_MAJOR		34
     61 #define XPRAM_MAJOR		35   /* Expanded storage on S/390: "slow ram"*/
     62 #define NETLINK_MAJOR		36
     63 #define PS2ESDI_MAJOR		36
     64 #define IDETAPE_MAJOR		37
     65 #define Z2RAM_MAJOR		37
     66 #define APBLOCK_MAJOR		38   /* AP1000 Block device */
     67 #define DDV_MAJOR		39   /* AP1000 DDV block device */
     68 #define NBD_MAJOR		43   /* Network block device	*/
     69 #define RISCOM8_NORMAL_MAJOR	48
     70 #define DAC960_MAJOR		48   /* 48..55 */
     71 #define RISCOM8_CALLOUT_MAJOR	49
     72 #define MKISS_MAJOR		55
     73 #define DSP56K_MAJOR		55   /* DSP56001 processor device */
     74 
     75 #define IDE4_MAJOR		56
     76 #define IDE5_MAJOR		57
     77 
     78 #define SCSI_DISK1_MAJOR	65
     79 #define SCSI_DISK2_MAJOR	66
     80 #define SCSI_DISK3_MAJOR	67
     81 #define SCSI_DISK4_MAJOR	68
     82 #define SCSI_DISK5_MAJOR	69
     83 #define SCSI_DISK6_MAJOR	70
     84 #define SCSI_DISK7_MAJOR	71
     85 
     86 #define COMPAQ_SMART2_MAJOR	72
     87 #define COMPAQ_SMART2_MAJOR1	73
     88 #define COMPAQ_SMART2_MAJOR2	74
     89 #define COMPAQ_SMART2_MAJOR3	75
     90 #define COMPAQ_SMART2_MAJOR4	76
     91 #define COMPAQ_SMART2_MAJOR5	77
     92 #define COMPAQ_SMART2_MAJOR6	78
     93 #define COMPAQ_SMART2_MAJOR7	79
     94 
     95 #define SPECIALIX_NORMAL_MAJOR	75
     96 #define SPECIALIX_CALLOUT_MAJOR	76
     97 
     98 #define AURORA_MAJOR		79
     99 
    100 #define I2O_MAJOR		80	/* 80->87 */
    101 
    102 #define SHMIQ_MAJOR		85   /* Linux/mips, SGI /dev/shmiq */
    103 #define SCSI_CHANGER_MAJOR      86
    104 
    105 #define IDE6_MAJOR		88
    106 #define IDE7_MAJOR		89
    107 #define IDE8_MAJOR		90
    108 #define IDE9_MAJOR		91
    109 
    110 #define DASD_MAJOR		94
    111 
    112 #define MDISK_MAJOR		95
    113 
    114 #define UBD_MAJOR		98
    115 
    116 #define PP_MAJOR		99
    117 #define JSFD_MAJOR		99
    118 
    119 #define PHONE_MAJOR		100
    120 
    121 #define COMPAQ_CISS_MAJOR	104
    122 #define COMPAQ_CISS_MAJOR1	105
    123 #define COMPAQ_CISS_MAJOR2      106
    124 #define COMPAQ_CISS_MAJOR3      107
    125 #define COMPAQ_CISS_MAJOR4      108
    126 #define COMPAQ_CISS_MAJOR5      109
    127 #define COMPAQ_CISS_MAJOR6      110
    128 #define COMPAQ_CISS_MAJOR7      111
    129 
    130 #define VIODASD_MAJOR		112
    131 #define VIOCD_MAJOR		113
    132 
    133 #define ATARAID_MAJOR		114
    134 
    135 #define SCSI_DISK8_MAJOR	128
    136 #define SCSI_DISK9_MAJOR	129
    137 #define SCSI_DISK10_MAJOR	130
    138 #define SCSI_DISK11_MAJOR	131
    139 #define SCSI_DISK12_MAJOR	132
    140 #define SCSI_DISK13_MAJOR	133
    141 #define SCSI_DISK14_MAJOR	134
    142 #define SCSI_DISK15_MAJOR	135
    143 
    144 #define UNIX98_PTY_MASTER_MAJOR	128
    145 #define UNIX98_PTY_MAJOR_COUNT	8
    146 #define UNIX98_PTY_SLAVE_MAJOR	(UNIX98_PTY_MASTER_MAJOR+UNIX98_PTY_MAJOR_COUNT)
    147 
    148 #define RTF_MAJOR		150
    149 #define RAW_MAJOR		162
    150 
    151 #define USB_ACM_MAJOR		166
    152 #define USB_ACM_AUX_MAJOR	167
    153 #define USB_CHAR_MAJOR		180
    154 
    155 #define VXVM_MAJOR		199	/* VERITAS volume i/o driver    */
    156 #define VXSPEC_MAJOR		200	/* VERITAS volume config driver */
    157 #define VXDMP_MAJOR		201	/* VERITAS volume multipath driver */
    158 
    159 #define MSR_MAJOR		202
    160 #define CPUID_MAJOR		203
    161 
    162 #define OSST_MAJOR		206	/* OnStream-SCx0 SCSI tape */
    163 
    164 #define IBM_TTY3270_MAJOR	227
    165 #define IBM_FS3270_MAJOR	228
    166 
    167 #define VIOTAPE_MAJOR		230
    168 
    169 #endif
    170