diff options
Diffstat (limited to 'fdisk/fdisksgilabel.h')
| -rw-r--r-- | fdisk/fdisksgilabel.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/fdisk/fdisksgilabel.h b/fdisk/fdisksgilabel.h index a0c3a1056..cdad01a9c 100644 --- a/fdisk/fdisksgilabel.h +++ b/fdisk/fdisksgilabel.h @@ -31,10 +31,18 @@ struct device_parameter { /* 48 bytes */ unsigned short xylogics_writecont; }; +#define SGI_VOLHDR 0x00 +/* 1 and 2 were used for drive types no longer supported by SGI */ +#define SGI_SWAP 0x03 +/* 4 and 5 were for filesystem types SGI haven't ever supported on MIPS CPUs */ #define SGI_VOLUME 0x06 #define SGI_EFS 0x07 -#define SGI_SWAP 0x03 -#define SGI_VOLHDR 0x00 +#define SGI_LVOL 0x08 +#define SGI_RLVOL 0x09 +#define SGI_XFS 0x0a +#define SGI_XFSLOG 0x0b +#define SGI_XLV 0x0c +#define SGI_XVM 0x0d #define ENTIRE_DISK SGI_VOLUME /* * controller flags @@ -48,19 +56,19 @@ struct device_parameter { /* 48 bytes */ #define ENABLE_CMDTAGQ 0x40 typedef struct { - unsigned int magic; /* expect SGI_LABEL_MAGIC */ + unsigned int magic; /* expect SGI_LABEL_MAGIC */ unsigned short boot_part; /* active boot partition */ unsigned short swap_part; /* active swap partition */ unsigned char boot_file[16]; /* name of the bootfile */ struct device_parameter devparam; /* 1 * 48 bytes */ struct volume_directory { /* 15 * 16 bytes */ - unsigned char vol_file_name[8]; /* an character array */ + unsigned char vol_file_name[8]; /* a character array */ unsigned int vol_file_start; /* number of logical block */ unsigned int vol_file_size; /* number of bytes */ } directory[15]; struct sgi_partition { /* 16 * 12 bytes */ unsigned int num_sectors; /* number of blocks */ - unsigned int start_sector; /* sector must be cylinder aligned */ + unsigned int start_sector; /* must be cylinder aligned */ unsigned int id; } partitions[16]; unsigned int csum; |