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Searched refs:nbits (Results 1 – 25 of 147) sorted by relevance

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/OK3568_Linux_fs/kernel/include/linux/
H A Dbitmap.h123 extern unsigned long *bitmap_alloc(unsigned int nbits, gfp_t flags);
124 extern unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags);
129 unsigned int nbits, gfp_t flags);
131 unsigned int nbits, gfp_t flags);
137 extern int __bitmap_empty(const unsigned long *bitmap, unsigned int nbits);
138 extern int __bitmap_full(const unsigned long *bitmap, unsigned int nbits);
140 const unsigned long *bitmap2, unsigned int nbits);
144 unsigned int nbits);
146 unsigned int nbits);
148 unsigned int shift, unsigned int nbits);
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H A Dnodemask.h140 static inline void __nodes_setall(nodemask_t *dstp, unsigned int nbits) in __nodes_setall() argument
142 bitmap_fill(dstp->bits, nbits); in __nodes_setall()
146 static inline void __nodes_clear(nodemask_t *dstp, unsigned int nbits) in __nodes_clear() argument
148 bitmap_zero(dstp->bits, nbits); in __nodes_clear()
164 const nodemask_t *src2p, unsigned int nbits) in __nodes_and() argument
166 bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits); in __nodes_and()
172 const nodemask_t *src2p, unsigned int nbits) in __nodes_or() argument
174 bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits); in __nodes_or()
180 const nodemask_t *src2p, unsigned int nbits) in __nodes_xor() argument
182 bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits); in __nodes_xor()
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/OK3568_Linux_fs/kernel/tools/include/linux/
H A Dbitmap.h24 #define BITMAP_LAST_WORD_MASK(nbits) \ argument
26 ((nbits) % BITS_PER_LONG) ? \
27 (1UL<<((nbits) % BITS_PER_LONG))-1 : ~0UL \
30 #define small_const_nbits(nbits) \ argument
31 (__builtin_constant_p(nbits) && (nbits) <= BITS_PER_LONG)
33 static inline void bitmap_zero(unsigned long *dst, int nbits) in bitmap_zero() argument
35 if (small_const_nbits(nbits)) in bitmap_zero()
38 int len = BITS_TO_LONGS(nbits) * sizeof(unsigned long); in bitmap_zero()
43 static inline void bitmap_fill(unsigned long *dst, unsigned int nbits) in bitmap_fill() argument
45 unsigned int nlongs = BITS_TO_LONGS(nbits); in bitmap_fill()
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/OK3568_Linux_fs/kernel/net/ethtool/
H A Dbitset.c128 static void ethnl_bitmap32_update(u32 *dst, unsigned int nbits, in ethnl_bitmap32_update() argument
131 while (nbits > 0) { in ethnl_bitmap32_update()
135 if (nbits < 32) in ethnl_bitmap32_update()
136 real_mask &= ethnl_lower_bits(nbits); in ethnl_bitmap32_update()
143 if (nbits <= 32) in ethnl_bitmap32_update()
146 nbits -= 32; in ethnl_bitmap32_update()
171 int ethnl_bitset32_size(const u32 *val, const u32 *mask, unsigned int nbits, in ethnl_bitset32_size() argument
183 unsigned int nwords = DIV_ROUND_UP(nbits, 32); in ethnl_bitset32_size()
191 for (i = 0; i < nbits; i++) { in ethnl_bitset32_size()
233 const u32 *mask, unsigned int nbits, in ethnl_put_bitset32() argument
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H A Dbitset.h12 unsigned int nbits, ethnl_string_array_t names,
14 int ethnl_bitset32_size(const u32 *val, const u32 *mask, unsigned int nbits,
18 unsigned int nbits, ethnl_string_array_t names,
21 const u32 *mask, unsigned int nbits,
23 int ethnl_update_bitset(unsigned long *bitmap, unsigned int nbits,
26 int ethnl_update_bitset32(u32 *bitmap, unsigned int nbits,
30 unsigned int nbits, const struct nlattr *attr,
/OK3568_Linux_fs/kernel/lib/
H A Dtest_bitmap.c73 unsigned int nbits) in __check_eq_bitmap() argument
75 if (!bitmap_equal(exp_bmap, bmap, nbits)) { in __check_eq_bitmap()
78 nbits, exp_bmap, nbits, bmap); in __check_eq_bitmap()
87 const unsigned long *bitmap, unsigned int nbits) in __check_eq_pbl() argument
89 snprintf(pbl_buffer, sizeof(pbl_buffer), "%*pbl", nbits, bitmap); in __check_eq_pbl()
276 unsigned int nbits = 64; in test_replace() local
277 unsigned int nlongs = DIV_ROUND_UP(nbits, BITS_PER_LONG); in test_replace()
280 BUILD_BUG_ON(EXP2_IN_BITS < nbits * 2); in test_replace()
283 bitmap_replace(bmap, &exp2[0 * nlongs], &exp2[1 * nlongs], exp2_to_exp3_mask, nbits); in test_replace()
284 expect_eq_bitmap(bmap, exp3_0_1, nbits); in test_replace()
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H A Dbitmap.c104 unsigned shift, unsigned nbits) in __bitmap_shift_right() argument
106 unsigned k, lim = BITS_TO_LONGS(nbits); in __bitmap_shift_right()
108 unsigned long mask = BITMAP_LAST_WORD_MASK(nbits); in __bitmap_shift_right()
149 unsigned int shift, unsigned int nbits) in __bitmap_shift_left() argument
152 unsigned int lim = BITS_TO_LONGS(nbits); in __bitmap_shift_left()
211 unsigned int first, unsigned int cut, unsigned int nbits) in bitmap_cut() argument
213 unsigned int len = BITS_TO_LONGS(nbits); in bitmap_cut()
296 const unsigned long *mask, unsigned int nbits) in __bitmap_replace() argument
299 unsigned int nr = BITS_TO_LONGS(nbits); in __bitmap_replace()
505 unsigned long *bitmap, int nbits) in bitmap_set_region() argument
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H A Dfind_bit.c32 const unsigned long *addr2, unsigned long nbits, in _find_next_bit() argument
37 if (unlikely(start >= nbits)) in _find_next_bit()
38 return nbits; in _find_next_bit()
56 if (start >= nbits) in _find_next_bit()
57 return nbits; in _find_next_bit()
68 return min(start + __ffs(tmp), nbits); in _find_next_bit()
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/lib/gcc/aarch64-none-linux-gnu/10.3.1/plugin/include/
H A Ddata-streamer.h104 bp_pack_value (struct bitpack_d *bp, bitpack_word_t val, unsigned nbits) in bp_pack_value() argument
110 gcc_checking_assert (nbits == BITS_PER_BITPACK_WORD in bp_pack_value()
111 || !(val & ~(((bitpack_word_t)1<<nbits)-1))); in bp_pack_value()
115 if (pos + nbits > BITS_PER_BITPACK_WORD) in bp_pack_value()
120 pos = nbits; in bp_pack_value()
125 pos += nbits; in bp_pack_value()
136 unsigned nbits) in bp_pack_poly_value() argument
139 bp_pack_value (bp, val.coeffs[i], nbits); in bp_pack_poly_value()
165 bp_unpack_value (struct bitpack_d *bp, unsigned nbits) in bp_unpack_value() argument
170 mask = (nbits == BITS_PER_BITPACK_WORD in bp_unpack_value()
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/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/lib/gcc/arm-none-linux-gnueabihf/10.3.1/plugin/include/
H A Ddata-streamer.h104 bp_pack_value (struct bitpack_d *bp, bitpack_word_t val, unsigned nbits) in bp_pack_value() argument
110 gcc_checking_assert (nbits == BITS_PER_BITPACK_WORD in bp_pack_value()
111 || !(val & ~(((bitpack_word_t)1<<nbits)-1))); in bp_pack_value()
115 if (pos + nbits > BITS_PER_BITPACK_WORD) in bp_pack_value()
120 pos = nbits; in bp_pack_value()
125 pos += nbits; in bp_pack_value()
136 unsigned nbits) in bp_pack_poly_value() argument
139 bp_pack_value (bp, val.coeffs[i], nbits); in bp_pack_poly_value()
165 bp_unpack_value (struct bitpack_d *bp, unsigned nbits) in bp_unpack_value() argument
170 mask = (nbits == BITS_PER_BITPACK_WORD in bp_unpack_value()
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/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm32/include/
H A Dbitstring.h52 #define bitstr_size(nbits) \ argument
53 (((nbits) + 7) >> 3)
56 #define bit_alloc(nbits) \ argument
57 (bitstr_t *)calloc((size_t)bitstr_size(nbits), sizeof(bitstr_t))
60 #define bit_decl(name, nbits) \ argument
61 ((name)[bitstr_size(nbits)])
110 #define bit_ffc(name, nbits, value) do { \ argument
112 register int _byte, _nbits = (nbits); \
123 if (_value >= nbits) \
129 #define bit_ffs(name, nbits, value) do { \ argument
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/OK3568_Linux_fs/external/security/rk_tee_user/v1/export-user_ta/include/
H A Dbitstring.h51 #define bitstr_size(nbits) \ argument
52 (((nbits) + 7) >> 3)
55 #define bit_alloc(nbits) \ argument
56 (bitstr_t *)calloc((size_t)bitstr_size(nbits), sizeof(bitstr_t))
59 #define bit_decl(name, nbits) \ argument
60 ((name)[bitstr_size(nbits)])
109 #define bit_ffc(name, nbits, value) do { \ argument
111 register int _byte, _nbits = (nbits); \
122 if (_value >= nbits) \
128 #define bit_ffs(name, nbits, value) do { \ argument
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/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm64/include/
H A Dbitstring.h52 #define bitstr_size(nbits) \ argument
53 (((nbits) + 7) >> 3)
56 #define bit_alloc(nbits) \ argument
57 (bitstr_t *)calloc((size_t)bitstr_size(nbits), sizeof(bitstr_t))
60 #define bit_decl(name, nbits) \ argument
61 ((name)[bitstr_size(nbits)])
110 #define bit_ffc(name, nbits, value) do { \ argument
112 register int _byte, _nbits = (nbits); \
123 if (_value >= nbits) \
129 #define bit_ffs(name, nbits, value) do { \ argument
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/OK3568_Linux_fs/kernel/lib/mpi/
H A Dmpicoder.c40 unsigned nbits, nlimbs; in mpi_read_raw_data() local
49 nbits = nbytes * 8; in mpi_read_raw_data()
50 if (nbits > MAX_EXTERN_MPI_BITS) { in mpi_read_raw_data()
51 pr_info("MPI: mpi too large (%u bits)\n", nbits); in mpi_read_raw_data()
55 nbits -= count_leading_zeros(buffer[0]) - (BITS_PER_LONG - 8); in mpi_read_raw_data()
61 val->nbits = nbits; in mpi_read_raw_data()
85 unsigned int nbits, nbytes; in mpi_read_from_buffer() local
90 nbits = buffer[0] << 8 | buffer[1]; in mpi_read_from_buffer()
92 if (nbits > MAX_EXTERN_MPI_BITS) { in mpi_read_from_buffer()
93 pr_info("MPI: mpi too large (%u bits)\n", nbits); in mpi_read_from_buffer()
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H A Dmpi-bit.c183 unsigned int nbits = (n%BITS_PER_MPI_LIMB); in mpi_rshift() local
198 if (x->nlimbs && nbits) in mpi_rshift()
199 mpihelp_rshift(x->d, x->d, x->nlimbs, nbits); in mpi_rshift()
222 if (x->nlimbs && nbits) in mpi_rshift()
223 mpihelp_rshift(x->d, x->d, x->nlimbs, nbits); in mpi_rshift()
232 if (nbits) in mpi_rshift()
233 mpihelp_rshift(x->d, a->d, x->nlimbs, nbits); in mpi_rshift()
275 unsigned int nbits = (n%BITS_PER_MPI_LIMB); in mpi_lshift() local
295 if (nlimbs && !nbits) { in mpi_lshift()
303 mpi_rshift(x, x, BITS_PER_MPI_LIMB - nbits); in mpi_lshift()
/OK3568_Linux_fs/external/security/librkcrypto/test/
H A Dtest_rsa.c14 #define TEST_END_PASS(nbits, padding_name) do { \ argument
17 __func__, nbits, padding_name); \
20 #define TEST_END_FAIL(nbits, padding_name) do { \ argument
23 __func__, nbits, padding_name); \
26 #define TEST_END_NA(nbits, padding_name) do { \ argument
29 __func__, nbits, padding_name); \
33 uint32_t nbits, uint32_t data_len, int verbose);
43 uint32_t nbits, uint32_t data_len, int verbose);
45 uint32_t nbits, uint32_t data_len, int verbose);
47 uint32_t nbits, uint32_t data_len, int verbose);
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H A Drsa_key_data.c369 RK_RES test_init_pubkey(rk_rsa_pub_key_pack *pub, uint32_t nbits) in test_init_pubkey() argument
375 if (nbits == RSA_BITS_1024) { in test_init_pubkey()
381 } else if (nbits == RSA_BITS_2048) { in test_init_pubkey()
386 } else if (nbits == RSA_BITS_3072) { in test_init_pubkey()
391 } else if (nbits == RSA_BITS_4096) { in test_init_pubkey()
403 RK_RES test_init_privkey(rk_rsa_priv_key_pack *priv, uint32_t nbits) in test_init_privkey() argument
409 if (nbits == RSA_BITS_1024) { in test_init_privkey()
416 } else if (nbits == RSA_BITS_2048) { in test_init_privkey()
423 } else if (nbits == RSA_BITS_3072) { in test_init_privkey()
430 } else if (nbits == RSA_BITS_4096) { in test_init_privkey()
/OK3568_Linux_fs/u-boot/include/linux/
H A Dbitmap.h9 #define small_const_nbits(nbits) \ argument
10 (__builtin_constant_p(nbits) && (nbits) <= BITS_PER_LONG)
12 static inline void bitmap_zero(unsigned long *dst, int nbits) in bitmap_zero() argument
14 if (small_const_nbits(nbits)) { in bitmap_zero()
17 int len = BITS_TO_LONGS(nbits) * sizeof(unsigned long); in bitmap_zero()
/OK3568_Linux_fs/u-boot/include/usb/
H A Dlin_gadget_compat.h20 #define small_const_nbits(nbits) \ argument
21 (__builtin_constant_p(nbits) && (nbits) <= BITS_PER_LONG)
23 static inline void bitmap_zero(unsigned long *dst, int nbits) in bitmap_zero() argument
25 if (small_const_nbits(nbits)) in bitmap_zero()
28 int len = BITS_TO_LONGS(nbits) * sizeof(unsigned long); in bitmap_zero()
/OK3568_Linux_fs/buildroot/package/ecryptfs-utils/
H A D0002-openssl110.patch41 int len, nbits, ebits, i;
51 - nbits = BN_num_bits(key->n);
53 + nbits = BN_num_bits(key_n);
54 nbytes = nbits / 8;
55 if (nbits % 8)
65 data[i++] = (nbits >> 8);
66 data[i++] = nbits;
145 - nbits = BN_num_bits(rsa->n);
147 + nbits = BN_num_bits(rsa_n);
148 nbytes = nbits / 8;
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/OK3568_Linux_fs/kernel/drivers/soc/tegra/fuse/
H A Dfuse-tegra.c101 .nbits = 32,
107 .nbits = 32,
113 .nbits = 32,
119 .nbits = 32,
125 .nbits = 32,
131 .nbits = 2,
137 .nbits = 32,
143 .nbits = 32,
149 .nbits = 32,
155 .nbits = 32,
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/OK3568_Linux_fs/kernel/tools/lib/
H A Dfind_bit.c32 const unsigned long *addr2, unsigned long nbits, in _find_next_bit() argument
37 if (unlikely(start >= nbits)) in _find_next_bit()
38 return nbits; in _find_next_bit()
51 if (start >= nbits) in _find_next_bit()
52 return nbits; in _find_next_bit()
60 return min(start + __ffs(tmp), nbits); in _find_next_bit()
/OK3568_Linux_fs/kernel/arch/ia64/mm/
H A Dtlb.c250 unsigned long end, unsigned long nbits) in ia64_global_tlb_purge() argument
273 ia64_ptcga(start, (nbits << 2)); in ia64_global_tlb_purge()
275 start += (1UL << nbits); in ia64_global_tlb_purge()
316 unsigned long nbits; in __flush_tlb_range() local
325 nbits = ia64_fls(size + 0xfff); in __flush_tlb_range()
326 while (unlikely (((1UL << nbits) & purge.mask) == 0) && in __flush_tlb_range()
327 (nbits < purge.max_bits)) in __flush_tlb_range()
328 ++nbits; in __flush_tlb_range()
329 if (nbits > purge.max_bits) in __flush_tlb_range()
330 nbits = purge.max_bits; in __flush_tlb_range()
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/OK3568_Linux_fs/kernel/fs/omfs/
H A Dbitmap.c13 int nbits = sb->s_blocksize * 8; in omfs_count_free() local
16 sum += nbits - bitmap_weight(sbi->s_imap[i], nbits); in omfs_count_free()
26 static int count_run(unsigned long **addr, int nbits, in count_run() argument
33 x = find_next_bit(*addr, nbits, bit); in count_run()
36 if (x < nbits || count > max) in count_run()
49 int nbits, int bit, int count, int set) in set_run() argument
62 if (bit >= nbits) { in set_run()
/OK3568_Linux_fs/u-boot/drivers/crypto/rockchip/
H A Dcrypto_v1.c183 u32 nbits; in rockchip_crypto_sha_final() local
200 nbits = crypto_algo_nbits(ctx->algo); in rockchip_crypto_sha_final()
201 for (i = 0; i < BITS2WORD(nbits); i++) in rockchip_crypto_sha_final()
216 u32 nbits, *buf = (u32 *)output; in rockchip_crypto_rsa_verify() local
249 nbits = crypto_algo_nbits(ctx->algo); in rockchip_crypto_rsa_verify()
250 memcpy((void *)&reg->crypto_pka_m, (void *)sign, BITS2BYTE(nbits)); in rockchip_crypto_rsa_verify()
251 memcpy((void *)&reg->crypto_pka_n, (void *)ctx->n, BITS2BYTE(nbits)); in rockchip_crypto_rsa_verify()
252 memcpy((void *)&reg->crypto_pka_e, (void *)ctx->e, BITS2BYTE(nbits)); in rockchip_crypto_rsa_verify()
253 memcpy((void *)&reg->crypto_pka_c, (void *)ctx->c, BITS2BYTE(nbits)); in rockchip_crypto_rsa_verify()
263 for (i = 0; i < BITS2WORD(nbits); i++) in rockchip_crypto_rsa_verify()

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