diff options
Diffstat (limited to 'include/part.h')
| -rw-r--r-- | include/part.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/part.h b/include/part.h index 0b5cf3d5e8..3693527397 100644 --- a/include/part.h +++ b/include/part.h @@ -51,13 +51,22 @@ struct block_drvr { #define PART_TYPE_LEN 32 #define MAX_SEARCH_PARTITIONS 64 +#define PART_BOOTABLE ((int)BIT(0)) +#define PART_EFI_SYSTEM_PARTITION ((int)BIT(1)) + typedef struct disk_partition { lbaint_t start; /* # of first block in partition */ lbaint_t size; /* number of blocks in partition */ ulong blksz; /* block size in bytes */ uchar name[PART_NAME_LEN]; /* partition name */ uchar type[PART_TYPE_LEN]; /* string type description */ - int bootable; /* Active/Bootable flag is set */ + /* + * The bootable is a bitmask with the following fields: + * + * PART_BOOTABLE the MBR bootable flag is set + * PART_EFI_SYSTEM_PARTITION the partition is an EFI system partition + */ + int bootable; #if CONFIG_IS_ENABLED(PARTITION_UUIDS) char uuid[UUID_STR_LEN + 1]; /* filesystem UUID as string, if exists */ #endif |