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Searched refs:bit_nr (Results 1 – 4 of 4) sorted by relevance

/openbmc/qemu/target/s390x/
H A Dcpu_features.h87 static inline void clear_be_bit(unsigned int bit_nr, uint8_t *array) in clear_be_bit() argument
89 array[bit_nr / 8] &= ~(0x80 >> (bit_nr % 8)); in clear_be_bit()
91 static inline void set_be_bit(unsigned int bit_nr, uint8_t *array) in set_be_bit() argument
93 array[bit_nr / 8] |= 0x80 >> (bit_nr % 8); in set_be_bit()
95 static inline bool test_be_bit(unsigned int bit_nr, const uint8_t *array) in test_be_bit() argument
97 return array[bit_nr / 8] & (0x80 >> (bit_nr % 8)); in test_be_bit()
H A Dcpu_features.c70 int bit_nr; in s390_fill_feat_block() local
106 bit_nr = s390_features[feat].bit; in s390_fill_feat_block()
108 set_be_bit(bit_nr, data); in s390_fill_feat_block()
/openbmc/qemu/target/s390x/tcg/
H A Dvec_helper.c29 const uint8_t bit_nr = s390_vec_read_element8(v3, i); in HELPER() local
32 if (bit_nr >= 128) { in HELPER()
35 bit = (s390_vec_read_element8(v2, bit_nr / 8) in HELPER()
36 >> (7 - (bit_nr % 8))) & 1; in HELPER()
/openbmc/qemu/docs/interop/
H A Dqcow2.rst765 disk. For bit number bit_nr the corresponding range (in bytes) will be:
769 [bit_nr * bitmap_granularity .. (bit_nr + 1) * bitmap_granularity - 1]