diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/sys/bitset.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sys/sys/bitset.h b/sys/sys/bitset.h index 723c39b..8bc9e3d 100644 --- a/sys/sys/bitset.h +++ b/sys/sys/bitset.h @@ -122,18 +122,48 @@ (d)->__bits[__i] |= (s)->__bits[__i]; \ } while (0) +#define BIT_OR2(_s, d, s1, s2) do { \ + __size_t __i; \ + for (__i = 0; __i < __bitset_words((_s)); __i++) \ + (d)->__bits[__i] = (s1)->__bits[__i] | (s2)->__bits[__i];\ +} while (0) + #define BIT_AND(_s, d, s) do { \ __size_t __i; \ for (__i = 0; __i < __bitset_words((_s)); __i++) \ (d)->__bits[__i] &= (s)->__bits[__i]; \ } while (0) +#define BIT_AND2(_s, d, s1, s2) do { \ + __size_t __i; \ + for (__i = 0; __i < __bitset_words((_s)); __i++) \ + (d)->__bits[__i] = (s1)->__bits[__i] & (s2)->__bits[__i];\ +} while (0) + #define BIT_NAND(_s, d, s) do { \ __size_t __i; \ for (__i = 0; __i < __bitset_words((_s)); __i++) \ (d)->__bits[__i] &= ~(s)->__bits[__i]; \ } while (0) +#define BIT_NAND2(_s, d, s1, s2) do { \ + __size_t __i; \ + for (__i = 0; __i < __bitset_words((_s)); __i++) \ + (d)->__bits[__i] = (s1)->__bits[__i] & ~(s2)->__bits[__i];\ +} while (0) + +#define BIT_XOR(_s, d, s) do { \ + __size_t __i; \ + for (__i = 0; __i < __bitset_words((_s)); __i++) \ + (d)->__bits[__i] ^= (s)->__bits[__i]; \ +} while (0) + +#define BIT_XOR2(_s, d, s1, s2) do { \ + __size_t __i; \ + for (__i = 0; __i < __bitset_words((_s)); __i++) \ + (d)->__bits[__i] = (s1)->__bits[__i] ^ (s2)->__bits[__i];\ +} while (0) + #define BIT_CLR_ATOMIC(_s, n, p) \ atomic_clear_long(&(p)->__bits[__bitset_word(_s, n)], \ __bitset_mask((_s), n)) |
