LinuxGUI/Ventoy2Disk/Core/ventoy_disk.h

   1 /******************************************************************************
   2  * ventoy_disk.h
   3  *
   4  * Copyright (c) 2021, longpanda <admin@ventoy.net>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 3 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20 #ifndef __VENTOY_DISK_H__
  21 #define __VENTOY_DISK_H__
  22
  23 typedef enum
  24 {
  25     VTOY_DEVICE_UNKNOWN = 0,
  26     VTOY_DEVICE_SCSI,
  27     VTOY_DEVICE_USB,
  28     VTOY_DEVICE_IDE,
  29     VTOY_DEVICE_DAC960,
  30     VTOY_DEVICE_CPQARRAY,
  31     VTOY_DEVICE_FILE,
  32     VTOY_DEVICE_ATARAID,
  33     VTOY_DEVICE_I2O,
  34     VTOY_DEVICE_UBD,
  35     VTOY_DEVICE_DASD,
  36     VTOY_DEVICE_VIODASD,
  37     VTOY_DEVICE_SX8,
  38     VTOY_DEVICE_DM,
  39     VTOY_DEVICE_XVD,
  40     VTOY_DEVICE_SDMMC,
  41     VTOY_DEVICE_VIRTBLK,
  42     VTOY_DEVICE_AOE,
  43     VTOY_DEVICE_MD,
  44     VTOY_DEVICE_LOOP,
  45     VTOY_DEVICE_NVME,
  46     VTOY_DEVICE_RAM,
  47     VTOY_DEVICE_PMEM,
  48
  49     VTOY_DEVICE_END
  50 }ventoy_dev_type;
  51
  52 /* from <linux/major.h> */
  53 #define IDE0_MAJOR              3
  54 #define IDE1_MAJOR              22
  55 #define IDE2_MAJOR              33
  56 #define IDE3_MAJOR              34
  57 #define IDE4_MAJOR              56
  58 #define IDE5_MAJOR              57
  59 #define SCSI_CDROM_MAJOR        11
  60 #define SCSI_DISK0_MAJOR        8
  61 #define SCSI_DISK1_MAJOR        65
  62 #define SCSI_DISK2_MAJOR        66
  63 #define SCSI_DISK3_MAJOR        67
  64 #define SCSI_DISK4_MAJOR        68
  65 #define SCSI_DISK5_MAJOR        69
  66 #define SCSI_DISK6_MAJOR        70
  67 #define SCSI_DISK7_MAJOR        71
  68 #define SCSI_DISK8_MAJOR        128
  69 #define SCSI_DISK9_MAJOR        129
  70 #define SCSI_DISK10_MAJOR       130
  71 #define SCSI_DISK11_MAJOR       131
  72 #define SCSI_DISK12_MAJOR       132
  73 #define SCSI_DISK13_MAJOR       133
  74 #define SCSI_DISK14_MAJOR       134
  75 #define SCSI_DISK15_MAJOR       135
  76 #define COMPAQ_SMART2_MAJOR     72
  77 #define COMPAQ_SMART2_MAJOR1    73
  78 #define COMPAQ_SMART2_MAJOR2    74
  79 #define COMPAQ_SMART2_MAJOR3    75
  80 #define COMPAQ_SMART2_MAJOR4    76
  81 #define COMPAQ_SMART2_MAJOR5    77
  82 #define COMPAQ_SMART2_MAJOR6    78
  83 #define COMPAQ_SMART2_MAJOR7    79
  84 #define COMPAQ_SMART_MAJOR      104
  85 #define COMPAQ_SMART_MAJOR1     105
  86 #define COMPAQ_SMART_MAJOR2     106
  87 #define COMPAQ_SMART_MAJOR3     107
  88 #define COMPAQ_SMART_MAJOR4     108
  89 #define COMPAQ_SMART_MAJOR5     109
  90 #define COMPAQ_SMART_MAJOR6     110
  91 #define COMPAQ_SMART_MAJOR7     111
  92 #define DAC960_MAJOR            48
  93 #define ATARAID_MAJOR           114
  94 #define I2O_MAJOR1              80
  95 #define I2O_MAJOR2              81
  96 #define I2O_MAJOR3              82
  97 #define I2O_MAJOR4              83
  98 #define I2O_MAJOR5              84
  99 #define I2O_MAJOR6              85
 100 #define I2O_MAJOR7              86
 101 #define I2O_MAJOR8              87
 102 #define UBD_MAJOR               98
 103 #define DASD_MAJOR              94
 104 #define VIODASD_MAJOR           112
 105 #define AOE_MAJOR               152
 106 #define SX8_MAJOR1              160
 107 #define SX8_MAJOR2              161
 108 #define XVD_MAJOR               202
 109 #define SDMMC_MAJOR             179
 110 #define LOOP_MAJOR              7
 111 #define MD_MAJOR                9
 112 #define BLKEXT_MAJOR            259
 113 #define RAM_MAJOR               1
 114
 115 #define SCSI_BLK_MAJOR(M) (                                             \
 116                 (M) == SCSI_DISK0_MAJOR                                 \
 117                 || (M) == SCSI_CDROM_MAJOR                              \
 118                 || ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR) \
 119                 || ((M) >= SCSI_DISK8_MAJOR && (M) <= SCSI_DISK15_MAJOR))
 120
 121 #define IDE_BLK_MAJOR(M) \
 122     ((M) == IDE0_MAJOR || \
 123     (M) == IDE1_MAJOR || \
 124     (M) == IDE2_MAJOR || \
 125     (M) == IDE3_MAJOR || \
 126     (M) == IDE4_MAJOR || \
 127     (M) == IDE5_MAJOR)
 128
 129 #define SX8_BLK_MAJOR(M) ((M) >= SX8_MAJOR1 && (M) <= SX8_MAJOR2)
 130 #define I2O_BLK_MAJOR(M) ((M) >= I2O_MAJOR1 && (M) <= I2O_MAJOR8)
 131 #define CPQARRAY_BLK_MAJOR(M)  \
 132     (((M) >= COMPAQ_SMART2_MAJOR && (M) <= COMPAQ_SMART2_MAJOR7) || \
 133     (COMPAQ_SMART_MAJOR <= (M) && (M) <= COMPAQ_SMART_MAJOR7))
 134
 135 #define VENTOY_FILE_STG1_IMG    "boot/core.img.xz"
 136 #define VENTOY_FILE_DISK_IMG    "ventoy/ventoy.disk.img.xz"
 137
 138 extern int g_disk_num;
 139 extern ventoy_disk *g_disk_list;
 140 int ventoy_disk_enumerate_all(void);
 141 int ventoy_disk_init(void);
 142 void ventoy_disk_exit(void);
 143
 144 #endif /* __VENTOY_DISK_H__ */
 145