Unix/ventoy_unix_src/DragonFly/vtutil.h

   1
   2 #ifndef __UTIL_H__
   3 #define __UTIL_H__
   4
   5 extern int boot_verbose;
   6 //#define vdebug(fmt, ...)
   7 //#define verror
   8 #define vdebug(fmt, ...) if (boot_verbose) { printf(fmt, ##__VA_ARGS__); usleep(500000); }
   9 #define verror printf
  10
  11
  12 #pragma pack(4)
  13 typedef struct ventoy_image_desc
  14 {
  15     uint64_t disk_size;
  16     uint64_t part1_size;
  17     uint8_t  disk_uuid[16];
  18     uint8_t  disk_signature[4];
  19     uint32_t img_chunk_count;
  20     /* ventoy_img_chunk list */
  21 }ventoy_image_desc;
  22
  23 typedef struct ventoy_img_chunk
  24 {
  25     uint32_t img_start_sector; // sector size: 2KB
  26     uint32_t img_end_sector;   // included
  27
  28     uint64_t disk_start_sector; // in disk_sector_size
  29     uint64_t disk_end_sector;   // included
  30 }ventoy_img_chunk;
  31 #pragma pack()
  32
  33
  34 #endif
  35