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Searched refs:NBBY (Results 1 – 25 of 130) sorted by relevance

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/freebsd/sys/fs/ext2fs/
H A Dext2_subr.c123 if ((i & (NBBY - 1)) != (NBBY - 1)) in ext2_clusteracct()
146 loc = start / NBBY; in ext2_clusteracct()
147 bit = 1 << (start % NBBY); in ext2_clusteracct()
151 if ((i & (NBBY - 1)) != (NBBY - 1)) in ext2_clusteracct()
165 loc = start / NBBY; in ext2_clusteracct()
166 bit = 1 << (start % NBBY); in ext2_clusteracct()
170 if ((i & (NBBY - 1)) != 0) in ext2_clusteracct()
174 bit = 1 << (NBBY - 1); in ext2_clusteracct()
H A Dext2_alloc.c1065 start = dtogd(fs, bpref) / NBBY; in ext2_alloccg()
1068 end = howmany(fs->e2fs_fpg, NBBY); in ext2_alloccg()
1081 runlen = NBBY - bit; in ext2_alloccg()
1082 runstart = loc * NBBY + bit; in ext2_alloccg()
1085 runlen += NBBY; in ext2_alloccg()
1100 runlen = NBBY - bit; in ext2_alloccg()
1101 runstart = loc * NBBY + bit; in ext2_alloccg()
1204 loc = bpref / NBBY; in ext2_clusteralloc()
1205 bit = 1 << (bpref % NBBY); in ext2_clusteralloc()
1214 if ((got & (NBBY - 1)) != (NBBY - 1)) in ext2_clusteralloc()
[all …]
/freebsd/sys/contrib/openzfs/module/zfs/
H A Dlzjb.c57 int copymask = 1 << (NBBY - 1); in zfs_lzjb_compress_buf()
64 if ((copymask <<= 1) == (1 << NBBY)) { in zfs_lzjb_compress_buf()
65 if (dst >= (uchar_t *)d_start + d_len - 1 - 2 * NBBY) { in zfs_lzjb_compress_buf()
91 *dst++ = ((mlen - MATCH_MIN) << (NBBY - MATCH_BITS)) | in zfs_lzjb_compress_buf()
92 (offset >> NBBY); in zfs_lzjb_compress_buf()
114 int copymask = 1 << (NBBY - 1); in zfs_lzjb_decompress_buf()
117 if ((copymask <<= 1) == (1 << NBBY)) { in zfs_lzjb_decompress_buf()
122 int mlen = (src[0] >> (NBBY - MATCH_BITS)) + MATCH_MIN; in zfs_lzjb_decompress_buf()
123 int offset = ((src[0] << NBBY) | src[1]) & OFFSET_MASK; in zfs_lzjb_decompress_buf()
H A Dblkptr.c73 BF64_SET(w, (i % sizeof (w)) * NBBY, NBBY, data8[i]); in encode_embedded_bp_compressed()
118 buf8[i] = BF64_GET(w, (i % sizeof (w)) * NBBY, NBBY); in decode_embedded_bp_compressed()
/freebsd/sys/sys/
H A Dparam.h254 #define NBBY 8 /* number of bits in a byte */ macro
313 #define setbit(a,i) (((unsigned char *)(a))[(i)/NBBY] |= 1<<((i)%NBBY))
314 #define clrbit(a,i) (((unsigned char *)(a))[(i)/NBBY] &= ~(1<<((i)%NBBY)))
316 (((const unsigned char *)(a))[(i)/NBBY] & (1<<((i)%NBBY)))
318 ((((const unsigned char *)(a))[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
H A D_atomic_subword.h46 #ifndef NBBY
47 #define NBBY 8 macro
55 ((3 - ((__uintptr_t)(p) % 4)) * NBBY)
58 ((2 - ((__uintptr_t)(p) % 4)) * NBBY)
61 ((((__uintptr_t)(p) % 4)) * NBBY)
64 ((((__uintptr_t)(p) % 4)) * NBBY)
/freebsd/cddl/contrib/opensolaris/lib/libdtrace/common/
H A Ddt_print.c91 (CTF_INT_CHAR | CTF_INT_SIGNED) && (e).cte_bits == NBBY)
161 caddr_t addr = pap->pa_addr + off / NBBY; in print_bitfield()
164 size_t size = (ep->cte_bits + (NBBY - 1)) / NBBY; in print_bitfield()
178 shift = off % NBBY; in print_bitfield()
185 shift = NBBY - shift; in print_bitfield()
192 if (off % NBBY != 0) in print_bitfield()
243 caddr_t addr = pap->pa_addr + off / NBBY; in dt_print_int()
267 size = e.cte_bits / NBBY; in dt_print_int()
268 if (size > 8 || (e.cte_bits % NBBY) != 0 || (size & (size - 1)) != 0) { in dt_print_int()
303 caddr_t addr = pap->pa_addr + off / NBBY; in dt_print_float()
[all …]
H A Ddt_cg.c168 size = clp2(P2ROUNDUP(e.cte_bits, NBBY) / NBBY); in dt_cg_load()
270 shift = clp2(P2ROUNDUP(e.cte_bits, NBBY) / NBBY) * NBBY - in dt_cg_field_get()
271 mp->ctm_offset % NBBY; in dt_cg_field_get()
273 shift = mp->ctm_offset % NBBY + e.cte_bits; in dt_cg_field_get()
284 shift = clp2(P2ROUNDUP(e.cte_bits, NBBY) / NBBY) * NBBY - in dt_cg_field_get()
285 (mp->ctm_offset % NBBY + e.cte_bits); in dt_cg_field_get()
287 shift = mp->ctm_offset % NBBY; in dt_cg_field_get()
371 shift = clp2(P2ROUNDUP(e.cte_bits, NBBY) / NBBY) * NBBY - in dt_cg_field_set()
372 (m.ctm_offset % NBBY + e.cte_bits); in dt_cg_field_set()
374 shift = m.ctm_offset % NBBY; in dt_cg_field_set()
[all …]
/freebsd/sys/contrib/zstd/lib/freebsd/
H A Dzstd_kfreebsd.c71 return (sizeof(x) * NBBY); in __ctzsi2()
79 return (sizeof(x) * NBBY); in __ctzdi2()
87 return (sizeof(x) * NBBY - fls(x)); in __clzsi2()
93 return (sizeof(x) * NBBY - flsll(x)); in __clzdi2()
/freebsd/sys/cddl/boot/zfs/
H A Dlzjb.c54 int copymask = 1 << (NBBY - 1); in lzjb_decompress()
57 if ((copymask <<= 1) == (1 << NBBY)) { in lzjb_decompress()
62 int mlen = (src[0] >> (NBBY - MATCH_BITS)) + MATCH_MIN; in lzjb_decompress()
63 int offset = ((src[0] << NBBY) | src[1]) & OFFSET_MASK; in lzjb_decompress()
H A Dblkptr.c71 buf8[i] = BF64_GET(w, (i % sizeof (w)) * NBBY, NBBY); in decode_embedded_bp_compressed()
/freebsd/usr.sbin/makefs/ffs/
H A Dffs_alloc.c540 start = dtogd(fs, bpref) / NBBY; in ffs_mapsearch()
542 start = ufs_rw32(cgp->cg_frotor, needswap) / NBBY; in ffs_mapsearch()
543 len = howmany(fs->fs_fpg, NBBY) - start; in ffs_mapsearch()
549 (1 << (allocsiz - 1 + (fs->fs_frag % NBBY)))); in ffs_mapsearch()
556 (1 << (allocsiz - 1 + (fs->fs_frag % NBBY)))); in ffs_mapsearch()
566 bno = (start + len - loc) * NBBY; in ffs_mapsearch()
572 for (i = bno + NBBY; bno < i; bno += fs->fs_frag) { in ffs_mapsearch()
620 mapp = &freemapp[start / NBBY]; in ffs_clusteracct()
622 bit = 1 << (start % NBBY); in ffs_clusteracct()
626 if ((i & (NBBY - 1)) != (NBBY - 1)) { in ffs_clusteracct()
[all …]
/freebsd/sys/dev/ath/ath_hal/ar5210/
H A Dar5210_keycache.c126 if (k->kv_len < 40 / NBBY) in ar5210SetKeyCacheEntry()
128 if (k->kv_len <= 40 / NBBY) in ar5210SetKeyCacheEntry()
130 else if (k->kv_len <= 104 / NBBY) in ar5210SetKeyCacheEntry()
140 if (k->kv_len <= 104 / NBBY) in ar5210SetKeyCacheEntry()
/freebsd/sys/dev/ath/ath_hal/ar5211/
H A Dar5211_keycache.c134 if (k->kv_len < 40 / NBBY) { in ar5211SetKeyCacheEntry()
140 if (k->kv_len <= 40 / NBBY) in ar5211SetKeyCacheEntry()
142 else if (k->kv_len <= 104 / NBBY) in ar5211SetKeyCacheEntry()
161 if (k->kv_len <= 104 / NBBY) in ar5211SetKeyCacheEntry()
/freebsd/sys/ufs/ffs/
H A Dfs.h557 #define ACTIVECGNUM(fs, cg) ((fs)->fs_active[(cg) / (NBBY * sizeof(uint64_t))])
558 #define ACTIVECGOFF(cg) (1 << ((cg) % (NBBY * sizeof(uint64_t))))
578 /* inode map */ howmany((fs)->fs_ipg, NBBY) + \
579 /* block map */ howmany((fs)->fs_fpg, NBBY) + sizeof(int32_t) + \
582 /* cluster map */ howmany(fragstoblks(fs, (fs)->fs_fpg), NBBY)))
688 (((map)[(loc) / NBBY] >> ((loc) % NBBY)) & (0xff >> (NBBY - (fs)->fs_frag)))
H A Dffs_subr.c1054 if ((inblk & (1 << (siz + (fs->fs_frag % NBBY)))) == 0) in ffs_fragacct()
1215 mapp = &freemapp[start / NBBY]; in ffs_clusteracct()
1217 bit = 1U << (start % NBBY); in ffs_clusteracct()
1221 if ((i & (NBBY - 1)) != (NBBY - 1)) { in ffs_clusteracct()
1236 mapp = &freemapp[start / NBBY]; in ffs_clusteracct()
1238 bit = 1U << (start % NBBY); in ffs_clusteracct()
1242 if ((i & (NBBY - 1)) != 0) { in ffs_clusteracct()
1246 bit = 1U << (NBBY - 1); in ffs_clusteracct()
/freebsd/sys/contrib/dev/ath/ath_hal/ar9300/
H A Dar9300_keycache.c235 if (k->kv_len < 40 / NBBY) { in ar9300_set_key_cache_entry()
240 if (k->kv_len <= 40 / NBBY) { in ar9300_set_key_cache_entry()
242 } else if (k->kv_len <= 104 / NBBY) { in ar9300_set_key_cache_entry()
262 if (k->kv_len <= 104 / NBBY) { in ar9300_set_key_cache_entry()
485 if (k->kv_len < 40 / NBBY) { in ar9300_check_key_cache_entry()
490 if (k->kv_len <= 40 / NBBY) { in ar9300_check_key_cache_entry()
492 } else if (k->kv_len <= 104 / NBBY) { in ar9300_check_key_cache_entry()
512 if (k->kv_len <= 104 / NBBY) { in ar9300_check_key_cache_entry()
/freebsd/lib/libnetbsd/sys/
H A Dcdefs.h77 (((uintmax_t)(__n) >= NBBY * sizeof(uintmax_t)) ? 0 : \
78 ((uintmax_t)1 << (uintmax_t)((__n) & (NBBY * sizeof(uintmax_t) - 1))))
/freebsd/tools/tools/ath/athregs/
H A Ddumpregs.c656 #define setbit(a,i) ((a)[(i)/NBBY] |= 1<<((i)%NBBY))
657 #define clrbit(a,i) ((a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
658 #define isset(a,i) ((a)[(i)/NBBY] & (1<<((i)%NBBY)))
659 #define isclr(a,i) (((a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
678 u_int8_t ismic[128/NBBY]; in ath_hal_dumpkeycache()
/freebsd/sys/dev/ath/ath_hal/ar5212/
H A Dar5212_keycache.c193 if (k->kv_len < 40 / NBBY) { in ar5212SetKeyCacheEntry()
199 if (k->kv_len <= 40 / NBBY) in ar5212SetKeyCacheEntry()
201 else if (k->kv_len <= 104 / NBBY) in ar5212SetKeyCacheEntry()
220 if (k->kv_len <= 104 / NBBY) in ar5212SetKeyCacheEntry()
/freebsd/crypto/heimdal/appl/ftp/ftpd/
H A Dextern.h59 #ifndef NBBY
60 #define NBBY CHAR_BIT macro
/freebsd/sys/dev/ath/
H A Dif_ath_keycache.c288 keyix = i*NBBY; in key_alloc_2pair()
300 if (keyix == (i+1)*NBBY) { in key_alloc_2pair()
341 keyix = i*NBBY; in key_alloc_pair()
350 if (keyix == (i+1)*NBBY) { in key_alloc_pair()
393 keyix = i*NBBY; in key_alloc_single()
/freebsd/tools/test/buf_ring/
H A Dbuf_ring_test.c171 (sizeof(*mt_seen) * NBBY); in consumer()
173 (sizeof(*mt_seen) * NBBY); in consumer()
284 mt_seen = calloc(entries / (sizeof(*mt_seen) * NBBY), in main()
/freebsd/sys/dev/vt/hw/vbefb/
H A Dvbefb.c115 info->fb_bpp = roundup2(vbefb->fb_bpp, NBBY); in vt_vbefb_init()
118 info->fb_stride = vbefb->fb_stride * (info->fb_bpp / NBBY); in vt_vbefb_init()
/freebsd/sys/dev/vt/hw/efifb/
H A Defifb.c147 info->fb_bpp = roundup2(info->fb_depth, NBBY); in vt_efifb_init()
150 info->fb_stride = efifb->fb_stride * (info->fb_bpp / NBBY); in vt_efifb_init()

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