diff options
Diffstat (limited to 'include/sys/mman.h')
| -rw-r--r-- | include/sys/mman.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/sys/mman.h b/include/sys/mman.h index 12318782..d13d4ca3 100644 --- a/include/sys/mman.h +++ b/include/sys/mman.h @@ -35,6 +35,19 @@ extern "C" { #define MAP_HUGETLB 0x40000 #define MAP_FILE 0 +#define MAP_HUGE_SHIFT 26 +#define MAP_HUGE_MASK 0x3f +#define MAP_HUGE_64KB (16 << 26) +#define MAP_HUGE_512KB (19 << 26) +#define MAP_HUGE_1MB (20 << 26) +#define MAP_HUGE_2MB (21 << 26) +#define MAP_HUGE_8MB (23 << 26) +#define MAP_HUGE_16MB (24 << 26) +#define MAP_HUGE_256MB (28 << 26) +#define MAP_HUGE_1GB (30 << 26) +#define MAP_HUGE_2GB (31 << 26) +#define MAP_HUGE_16GB (34U << 26) + #define PROT_NONE 0 #define PROT_READ 1 #define PROT_WRITE 2 |