vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

more ipv6 code. Now ipv6 ping succeeds

Browse source
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-10-12 23:15:02 +02:00
parent a53cf6534d
commit 7c006811f8
9 changed files with 541 additions and 141 deletions
Download patch file Download diff file Expand all files Collapse all files

19
include/grub/types.h
View file

@ -154,6 +154,18 @@ typedef grub_uint64_t grub_disk_addr_t;
#define grub_swap_bytes16_compile_time(x) ((((x) & 0xff) << 8) | (((x) & 0xff00) >> 8))
#define grub_swap_bytes32_compile_time(x) ((((x) & 0xff) << 24) | (((x) & 0xff00) << 8) | (((x) & 0xff0000) >> 8) | (((x) & 0xff000000UL) >> 24))
#define grub_swap_bytes64_compile_time(x) \
({ \
grub_uint64_t _x = (x); \
(grub_uint64_t) ((_x << 56) \
| ((_x & (grub_uint64_t) 0xFF00ULL) << 40) \
| ((_x & (grub_uint64_t) 0xFF0000ULL) << 24) \
| ((_x & (grub_uint64_t) 0xFF000000ULL) << 8) \
| ((_x & (grub_uint64_t) 0xFF00000000ULL) >> 8) \
| ((_x & (grub_uint64_t) 0xFF0000000000ULL) >> 24) \
| ((_x & (grub_uint64_t) 0xFF000000000000ULL) >> 40) \
| (_x >> 56)); \
})
#if defined(__GNUC__) && (__GNUC__ > 3) && (__GNUC__ > 4 || __GNUC_MINOR__ >= 3)
static inline grub_uint32_t grub_swap_bytes32(grub_uint32_t x)
@ -202,6 +214,9 @@ static inline grub_uint64_t grub_swap_bytes64(grub_uint64_t x)
# define grub_be_to_cpu16(x) ((grub_uint16_t) (x))
# define grub_be_to_cpu32(x) ((grub_uint32_t) (x))
# define grub_be_to_cpu64(x) ((grub_uint64_t) (x))
# define grub_cpu_to_be32_compile_time(x) ((grub_uint32_t) (x))
# define grub_cpu_to_be64_compile_time(x) ((grub_uint64_t) (x))
# define grub_be_to_cpu64_compile_time(x) ((grub_uint64_t) (x))
# define grub_cpu_to_le32_compile_time(x) grub_swap_bytes32_compile_time(x)
# define grub_cpu_to_le16_compile_time(x) grub_swap_bytes16_compile_time(x)
#else /* ! WORDS_BIGENDIAN */
@ -217,8 +232,12 @@ static inline grub_uint64_t grub_swap_bytes64(grub_uint64_t x)
# define grub_be_to_cpu16(x) grub_swap_bytes16(x)
# define grub_be_to_cpu32(x) grub_swap_bytes32(x)
# define grub_be_to_cpu64(x) grub_swap_bytes64(x)
# define grub_cpu_to_be32_compile_time(x) grub_swap_bytes32_compile_time(x)
# define grub_cpu_to_be64_compile_time(x) grub_swap_bytes64_compile_time(x)
# define grub_be_to_cpu64_compile_time(x) grub_swap_bytes64_compile_time(x)
# define grub_cpu_to_le16_compile_time(x) ((grub_uint16_t) (x))
# define grub_cpu_to_le32_compile_time(x) ((grub_uint32_t) (x))
#endif /* ! WORDS_BIGENDIAN */
#endif /* ! GRUB_TYPES_HEADER */