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Searched refs:fls (Results 1 – 25 of 115) sorted by relevance

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/src/contrib/netbsd-tests/include/sys/
H A Dt_bitops.c47 int fls; member
161 ATF_REQUIRE(fls32(bits[i].val) == bits[i].fls); in ATF_TC_BODY()
163 ATF_REQUIRE(fls64(bits[i].val) == bits[i].fls); in ATF_TC_BODY()
166 ATF_REQUIRE(fls32(bits[i].val << 1) == bits[i].fls + 1); in ATF_TC_BODY()
168 ATF_REQUIRE(fls64(bits[i].val << 1) == bits[i].fls + 1); in ATF_TC_BODY()
171 ATF_REQUIRE(fls32(bits[i].val << 9) == bits[i].fls + 9); in ATF_TC_BODY()
173 ATF_REQUIRE(fls64(bits[i].val << 9) == bits[i].fls + 9); in ATF_TC_BODY()
/src/contrib/jemalloc/include/jemalloc/internal/
H A Dbit_util.h309 #error No implementation for size_t fls() in fls_zu()
332 #error No implementation for 64-bit fls() in fls_u64()
351 #error No implementation for 32-bit fls() in fls_u32()
/src/lib/libc/string/
H A Dfls.c43 fls(int mask) in fls() function
H A DMakefile.inc17 fls.c \
158 ffs.3 fls.3 \
H A DSymbol.map8 fls;
/src/tools/build/cross-build/include/linux/
H A Dstrings.h34 int fls(int) __pure2;
/src/sys/arm/ti/clk/
H A Dti_mux_clock.c158 sc->mux_def.width = fls(sc->clock_cell.num_real_clocks-1); in ti_mux_attach()
160 sc->mux_def.width = fls(sc->clock_cell.num_real_clocks); in ti_mux_attach()
H A Dti_divider_clock.c170 sc->div_def.i_width = fls(ti_max_div-1); in ti_divider_attach()
172 sc->div_def.i_width = fls(ti_max_div); in ti_divider_attach()
H A Dti_gate_clock.c179 sc->gate_def.mask = (1 << fls(sc->clock_cell.num_real_clocks)) - 1; in ti_gate_attach()
/src/sys/powerpc/ps3/
H A Dps3pic.c130 thread = 32 - fls(mfctrl()); in ps3pic_attach()
199 thread = 32 - fls(mfctrl()); in ps3pic_eoi()
/src/sys/kern/
H A Dkern_acct.c479 log2_s = fls(tv.tv_sec) - 1; in encode_timeval()
490 norm_exp = fls(val) - 1; in encode_timeval()
520 norm_exp = fls(val) - 1; in encode_long()
/src/sys/contrib/zstd/lib/freebsd/
H A Dzstd_kfreebsd.c87 return (sizeof(x) * NBBY - fls(x)); in __clzsi2()
/src/include/
H A Dstrings.h59 int fls(int) __pure2;
/src/sys/cam/
H A Dcam_queue.c262 new_size = imax(64, 1 << fls(new_size + new_size / 2)); in cam_ccbq_resize()
274 imax(64, 1 << fls(openings + openings / 2))) != 0) in cam_ccbq_init()
/src/lib/libc/tests/string/
H A Dfls_test.c35 # define FLS fls
/src/sys/netpfil/ipfw/test/
H A Dtest_dn_sched.c85 fls(int mask) in fls() function
H A Ddn_test.h164 int fls(int);
/src/sys/dev/mthca/
H A Dmthca_mr.c847 fls(dev->limits.num_mtt_segs - 1)); in mthca_init_mr_table()
856 i = fls(dev->limits.fmr_reserved_mtts - 1); in mthca_init_mr_table()
898 err = mthca_buddy_init(&dev->mr_table.tavor_fmr.mtt_buddy, fls(mtts - 1)); in mthca_init_mr_table()
903 err = mthca_buddy_alloc(&dev->mr_table.mtt_buddy, fls(mtts - 1)); in mthca_init_mr_table()
914 i = fls(dev->limits.reserved_mtts - 1); in mthca_init_mr_table()
/src/sys/compat/linuxkpi/common/include/linux/
H A Dbitops.h82 return (fls(mask) - 1); in __fls()
121 order = fls(count) - 1; in get_count_order()
/src/sys/dev/axgbe/
H A Dxgbe_osdep.h235 order = fls(count); in get_bitmask_order()
/src/sys/dev/vt/hw/efifb/
H A Defifb.c144 info->fb_depth = fls(efifb->fb_mask_red | efifb->fb_mask_green | in vt_efifb_init()
/src/sys/i386/i386/
H A Dnpx.c452 max_ext_n = fls(xsave_mask >> 32) + 32; in npxinitstate()
454 max_ext_n = fls(xsave_mask); in npxinitstate()
1018 max_ext_n = fls(xsave_mask >> 32) + 32; in npxgetregs()
1020 max_ext_n = fls(xsave_mask); in npxgetregs()
/src/lib/libsys/
H A D__vdso_gettimeofday.c87 if (__predict_false(scale_bits + fls(delta) > 63)) { in binuptime()
/src/lib/msun/tests/
H A Drem_test.c135 return ((unsigned)~0 >> (32 - fls(x))); in mask()
/src/sys/compat/linux/
H A Dlinux_vdso_gtod.inc38 fls(int mask)
201 if (__predict_false(scale_bits + fls(delta) > 63)) {

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