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/freebsd/contrib/arm-optimized-routines/math/aarch64/
H A Dv_erfc_data.c18 .tab = { { 0x1p128, 0x1.20dd750429b6dp128 },
19 { 0x1.fb7c9030853b3p127, 0x1.20d8f1975c85dp128 },
20 { 0x1.f6f9447be0743p127, 0x1.20cb67bd452c7p128 },
21 { 0x1.f27640f9853d9p127, 0x1.20b4d8bac36c1p128 },
22 { 0x1.edf3a9ba22dadp127, 0x1.209546ad13ccfp128 },
23 { 0x1.e971a2c4436aep127, 0x1.206cb4897b148p128 },
24 { 0x1.e4f05010eca8cp127, 0x1.203b261cd0053p128 },
25 { 0x1.e06fd58842c7ep127, 0x1.2000a00ae3804p128 },
26 { 0x1.dbf056fe2df35p127, 0x1.1fbd27cdc72d3p128 },
27 { 0x1.d771f82f02f4ep127, 0x1.1f70c3b4f2cc8p128 },
[all …]
H A Dv_erfcf_data.c18 .tab = { { 0x1p47, 0x1.20dd76p47 },
19 { 0x1.f6f944p46, 0x1.20cb68p47 },
20 { 0x1.edf3aap46, 0x1.209546p47 },
21 { 0x1.e4f05p46, 0x1.203b26p47 },
22 { 0x1.dbf056p46, 0x1.1fbd28p47 },
23 { 0x1.d2f4dcp46, 0x1.1f1b7ap47 },
24 { 0x1.c9fefep46, 0x1.1e565cp47 },
25 { 0x1.c10fd4p46, 0x1.1d6e14p47 },
26 { 0x1.b8287ap46, 0x1.1c62fap47 },
27 { 0x1.af4ap46, 0x1.1b3572p47 },
[all …]
H A Dv_erf_data.c15 2/sqrt(pi)*exp(-r^2). Note that indices 0 and 1 are never hit by the
18 .tab = { { 0x0.0000000000000p+0, 0x1.20dd750429b6dp+0 },
19 { 0x1.20dbf3deb1340p-7, 0x1.20d8f1975c85dp+0 },
20 { 0x1.20d77083f17a0p-6, 0x1.20cb67bd452c7p+0 },
21 { 0x1.b137e0cf584dcp-6, 0x1.20b4d8bac36c1p+0 },
22 { 0x1.20c5645dd2538p-5, 0x1.209546ad13ccfp+0 },
23 { 0x1.68e5d3bbc9526p-5, 0x1.206cb4897b148p+0 },
24 { 0x1.b0fafef135745p-5, 0x1.203b261cd0052p+0 },
25 { 0x1.f902a77bd3821p-5, 0x1.2000a00ae3804p+0 },
26 { 0x1.207d480e90658p-4, 0x1.1fbd27cdc72d3p+0 },
[all …]
H A Dv_erff_data.c15 2/sqrt(pi)*exp(-r^2). Note that indices 0 and 1 are never hit by the
18 .tab = { { 0x0.000000p+0, 0x1.20dd76p+0 },
19 { 0x1.20dbf4p-7, 0x1.20d8f2p+0 },
20 { 0x1.20d770p-6, 0x1.20cb68p+0 },
21 { 0x1.b137e0p-6, 0x1.20b4d8p+0 },
22 { 0x1.20c564p-5, 0x1.209546p+0 },
23 { 0x1.68e5d4p-5, 0x1.206cb4p+0 },
24 { 0x1.b0fafep-5, 0x1.203b26p+0 },
25 { 0x1.f902a8p-5, 0x1.2000a0p+0 },
26 { 0x1.207d48p-4, 0x1.1fbd28p+0 },
[all …]
H A Dv_pow_log_data.c18 where z is in [0x1.69555p-1; 0x1.69555p0] which is split into N subintervals
22 tab[i].logc = round(0x1p43*log(c))/0x1p43
31 0x1p-97, the last few bits of logc are rounded away so k*ln2hi + logc has no
36 /* relative error: 0x1.11922ap-70 in [-0x1.6bp-8, 0x1.6bp-8]
38 .poly = { -0x1p-1, -0x1.555555555556p-1, 0x1.0000000000006p-1,
39 0x1.999999959554ep-1, -0x1.555555529a47ap-1, -0x1.2495b9b4845e9p0,
40 0x1.0002b8b263fc3p0, },
41 .ln2_hi = 0x1.62e42fefa3800p-1,
42 .ln2_lo = 0x1.ef35793c76730p-45,
43 .invc = { 0x1.6a00000000000p+0, 0x1.6800000000000p+0, 0x1.6600000000000p+0,
[all …]
H A Dv_log2_data.c14 /* Each coefficient was generated to approximate log(r) for |r| < 0x1.fp-9
17 .poly = { -0x1.71547652b83p-1, 0x1.ec709dc340953p-2, -0x1.71547651c8f35p-2,
18 0x1.2777ebe12dda5p-2, -0x1.ec738d616fe26p-3 },
20 .invln2 = 0x1.71547652b82fep0,
25 .table = { { 0x1.6a133d0dec120p+0, -0x1.00130d57f5fadp-1 },
26 { 0x1.6815f2f3e42edp+0, -0x1.f802661bd725ep-2 },
27 { 0x1.661e39be1ac9ep+0, -0x1.efea1c6f73a5bp-2 },
28 { 0x1.642bfa30ac371p+0, -0x1.e7dd1dcd06f05p-2 },
29 { 0x1.623f1d916f323p+0, -0x1.dfdb4ae024809p-2 },
30 { 0x1.60578da220f65p+0, -0x1.d7e484d101958p-2 },
[all …]
H A Dv_log_data.c12 Rel error: 0x1.6272e588p-56 in [ -0x1.fc1p-9 0x1.009p-8 ]. */
13 .poly = { -0x1.ffffffffffff7p-2, 0x1.55555555170d4p-2, -0x1.0000000399c27p-2,
14 0x1.999b2e90e94cap-3, -0x1.554e550bd501ep-3 },
15 .ln2 = 0x1.62e42fefa39efp-1,
21 where z is in [a;2a) which is split into N subintervals (a=0x1.69009p-1,
30 for which the error in (double)log(c) is minimized (< 0x1p-74), except the
33 .table = { { 0x1.6a133d0dec120p+0, -0x1.62fe995eb963ap-2 },
34 { 0x1.6815f2f3e42edp+0, -0x1.5d5a48dad6b67p-2 },
35 { 0x1.661e39be1ac9ep+0, -0x1.57bde257d2769p-2 },
36 { 0x1.642bfa30ac371p+0, -0x1.52294fbf2af55p-2 },
[all …]
H A Dv_log10_data.c13 .poly = { -0x1.bcb7b1526e506p-3, 0x1.287a7636be1d1p-3, -0x1.bcb7b158af938p-4,
14 0x1.63c78734e6d07p-4, -0x1.287461742fee4p-4 },
15 .invln10 = 0x1.bcb7b1526e50ep-2,
16 .log10_2 = 0x1.34413509f79ffp-2,
22 where z is in [a;2a) which is split into N subintervals (a=0x1.69009p-1,
31 for which the error in (double)log(c) is minimized (< 0x1p-74), except the
35 .table = { { 0x1.6a133d0dec120p+0, -0x1.345825f221684p-3 },
36 { 0x1.6815f2f3e42edp+0, -0x1.2f71a1f0c554ep-3 },
37 { 0x1.661e39be1ac9ep+0, -0x1.2a91fdb30b1f4p-3 },
38 { 0x1.642bfa30ac371p+0, -0x1.25b9260981a04p-3 },
[all …]
H A Dv_powf_data.c11 .invc = { 0x1.6489890582816p+0,
12 0x1.5cf19b35e3472p+0,
13 0x1.55aac0e956d65p+0,
14 0x1.4eb0022977e01p+0,
15 0x1.47fcccda1dd1fp+0,
16 0x1.418ceabab68c1p+0,
17 0x1.3b5c788f1edb3p+0,
18 0x1.3567de48e9c9ap+0,
19 0x1.2fabc80fd19bap+0,
20 0x1.2a25200ce536bp+0,
[all …]
/freebsd/contrib/arm-optimized-routines/math/test/traces/
H A Dsincosf.txt1 0x0p+0
2 0x0p+0
3 0x0p+0
4 0x0p+0
5 0x0p+0
6 0x0p+0
7 0x0p+0
8 0x0p+0
9 0x0p+0
10 0x0p+0
[all …]
H A Dexp.txt1 0x1.0bc8e7ca4ae1bp+0
2 0x1.f9a012f44a109p-1
3 -0x1.87a0e64ca4704p-15
4 0x1.d2d48a18a7775p-1
5 0x1.bb1c1c3d91533p-1
6 -0x1.f99f18cd2896bp-16
7 0x1.58bb57317e405p-1
8 0x1.4a09091f7ebeep-1
9 -0x1.44718c44e91cfp-16
10 0x1.45fa2a0b71c2bp-1
[all …]
/freebsd/contrib/arm-optimized-routines/math/
H A Dlog_data.c13 .ln2hi = 0x1.62e42fefa3800p-1,
14 .ln2lo = 0x1.ef35793c76730p-45,
17 // relative error: 0x1.32eccc6p-62
18 // in -0x1p-5 0x1.1p-5 (|log(1+x)| > 0x1p-5 outside this interval)
19 -0x1p-1,
20 0x1.55555555554e5p-2,
21 -0x1.0000000000af2p-2,
22 0x1.9999999bbe436p-3,
23 -0x1.55555537f9cdep-3,
24 0x1.24922fc8127cfp-3,
[all …]
H A Dpow_log_data.c13 .ln2hi = 0x1.62e42fefa3800p-1,
14 .ln2lo = 0x1.ef35793c76730p-45,
17 // relative error: 0x1.11922ap-70
18 // in -0x1.6bp-8 0x1.6bp-8
20 -0x1p-1,
21 0x1.555555555556p-2 * -2,
22 -0x1.0000000000006p-2 * -2,
23 0x1.999999959554ep-3 * 4,
24 -0x1.555555529a47ap-3 * 4,
25 0x1.2495b9b4845e9p-3 * -8,
[all …]
H A Dlog2_data.c13 // First coefficient: 0x1.71547652b82fe1777d0ffda0d24p0
14 .invln2hi = 0x1.7154765200000p+0,
15 .invln2lo = 0x1.705fc2eefa200p-33,
18 // relative error: 0x1.2fad8188p-63
19 // in -0x1.5b51p-5 0x1.6ab2p-5
20 -0x1.71547652b82fep-1,
21 0x1.ec709dc3a03f7p-2,
22 -0x1.71547652b7c3fp-2,
23 0x1.2776c50f05be4p-2,
24 -0x1.ec709dd768fe5p-3,
[all …]
H A Dtgamma128.h9 static const long double max_x = 0x1.b6e3180cd66a5c4206f128ba77f4p+10L;
13 0x1.8535745aa79569579b9eec0f3bbcp+0L,
14 0x1.0378f83c6fb8f0e51269f2b4a973p-3L,
15 0x1.59f6a05094f69686c3380f4e2783p-8L,
16 -0x1.0b291dee952a82764a4859b081a6p-8L,
17 -0x1.6dd301b2205bf936b5a3eaad0dbbp-12L,
18 0x1.387a8b5f38dd77e7f139b1021e86p-10L,
19 0x1.bca46637f65b13750c728cc29e40p-14L,
20 -0x1.d80401c00aef998c9e303151a51cp-11L,
21 -0x1.49cb6bb09f935a2053ccc2cf3711p-14L,
[all …]
H A Derf_data.c16 0x1.06eba8214db68p-3, -0x1.812746b037948p-2, 0x1.ce2f21a03872p-4,
17 -0x1.b82ce30e6548p-6, 0x1.565bcc360a2f2p-8, -0x1.c02d812bc979ap-11,
18 0x1.f99bddfc1ebe9p-14, -0x1.f42c457cee912p-17, 0x1.b0e414ec20ee9p-20,
19 -0x1.18c47fd143c5ep-23
22 /* Rational approximation on [0x1p-28, 0.84375] */
24 0x1.06eba8214db68p-3, -0x1.4cd7d691cb913p-2, -0x1.d2a51dbd7194fp-6,
25 -0x1.7a291236668e4p-8, -0x1.8ead6120016acp-16
28 0x1.97779cddadc09p-2, 0x1.0a54c5536cebap-4, 0x1.4d022c4d36b0fp-8,
29 0x1.15dc9221c1a1p-13, -0x1.09c4342a2612p-18
33 -0x1.359b8bef77538p-9, 0x1.a8d00ad92b34dp-2, -0x1.7d240fbb8c3f1p-2,
[all …]
/freebsd/contrib/arm-optimized-routines/math/aarch64/experimental/
H A Dlog10_data.c13 .ln2hi = 0x1.62e42fefa3800p-1,
14 .ln2lo = 0x1.ef35793c76730p-45,
15 .invln10 = 0x1.bcb7b1526e50ep-2,
18 // relative error: 0x1.c04d76cp-63
19 // in -0x1p-4 0x1.09p-4 (|log(1+x)| > 0x1p-4 outside the interval)
20 -0x1p-1,
21 0x1.5555555555577p-2,
22 -0x1.ffffffffffdcbp-3,
23 0x1.999999995dd0cp-3,
24 -0x1.55555556745a7p-3,
[all …]
/freebsd/lib/msun/src/
H A Ds_exp2.c38 redux = 0x1.8p52 / TBLSIZE,
39 P1 = 0x1.62e42fefa39efp-1,
40 P2 = 0x1.ebfbdff82c575p-3,
41 P3 = 0x1.c6b08d704a0a6p-5,
42 P4 = 0x1
[all...]
/freebsd/lib/msun/ld80/
H A Ds_exp2l.c46 huge = 0x1p10000L,
47 twom10000 = 0x1p-10000L;
50 P1 = LD80C(0xb17217f7d1cf79ac, -1, 6.93147180559945309429e-1L);
53 redux = 0x1.8p63 / TBLSIZE,
58 P2 = 2.4022650695910072e-1, /* 0x1ebfbdff82c58f.0p-55 */
59 P3 = 5.5504108664816879e-2, /* 0x1c6b08d7049e1a.0p-57 */
60 P4 = 9.6181291055695180e-3, /* 0x13b2ab6fa8321a.0p-59 */
61 P5 = 1.3333563089183052e-3, /* 0x15d8806f67f251.0p-62 */
62 P6 = 1.5413361552277414e-4; /* 0x1433ddacff3441.0p-65 */
65 0x1.6a09e667f3bcdp-1, -0x1.bdd3413b2648p-55,
[all …]
H A Dk_expl.h50 INV_L = 1.8466496523378731e+2, /* 0x171547652b82fe.0p-45 */
51 L1 = 5.4152123484527692e-3, /* 0x162e42ff000000.0p-60 */
52 L2 = -3.2819649005320973e-13, /* -0x1718432a1b0e26.0p-94 */
59 A3 = 1.6666666666666119e-1, /* 0x15555555555490.0p-55 */
60 A4 = 4.1666666666665887e-2, /* 0x155555555554e5.0p-57 */
61 A5 = 8.3333354987869413e-3, /* 0x1111115b789919.0p-59 */
62 A6 = 1.3888891738560272e-3; /* 0x16c16c651633ae.0p-62 */
65 * 2^(i/INTERVALS) for i in [0,INTERVALS] is represented by two values where
77 { 0x1p+0, 0x0p+0 },
80 * But I rather like both. The 0x1.*p format is good for 4N+1
[all …]
/freebsd/lib/msun/ld128/
H A Ds_exp2l.c42 huge = 0x1p10000L,
43 twom10000 = 0x1p-10000L;
46 P1 = 0x1.62e42fefa39ef35793c7673007e6p-1L,
47 P2 = 0x1.ebfbdff82c58ea86f16b06ec9736p-3L,
48 P3 = 0x1.c6b08d704a0bf8b33a762bad3459p-5L,
49 P4 = 0x1.3b2ab6fba4e7729ccbbe0b4f3fc2p-7L,
50 P5 = 0x1.5d87fe78a67311071dee13fd11d9p-10L,
51 P6 = 0x1.430912f86c7876f4b663b23c5fe5p-13L;
54 P7 = 0x1.ffcbfc588b041p-17,
55 P8 = 0x1.62c0223a5c7c7p-20,
[all …]
H A Dk_expl.h50 INV_L = 1.8466496523378731e+2, /* 0x171547652b82fe.0p-45 */
51 L2 = -1.0253670638894731e-29; /* -0x1.9ff0342542fc3p-97 */
53 /* 0x1.62e42fefa39ef35793c768000000p-8 */
75 A7 = 1.9841269841269470e-4, /* 0x1.a01a01a019f91p-13 */
76 A8 = 2.4801587301585286e-5, /* 0x1.71de3ec75a967p-19 */
77 A9 = 2.7557324277411235e-6, /* 0x1.71de3ec75a967p-19 */
78 A10 = 2.7557333722375069e-7; /* 0x1.27e505ab56259p-22 */
101 0x1p0L, 0x0p0L,
102 0x1.0163da9fb33356d84a66aep0L, 0x3.36dcdfa4003ec04c360be2404078p-92L,
103 0x1.02c9a3e778060ee6f7cacap0L, 0x4.f7a29bde93d70a2cabc5cb89ba10p-92L,
[all …]
/freebsd/sys/contrib/dev/ath/ath_hal/ar9300/
H A Dar9300_tx99_tgt.c42 #define PWR_MAS(_r, _s) (((_r) & 0x3f) << (_s)) in ar9300_tx99_tgt_channel_pwr_update()
43 static int16_t pPwrArray[ar9300_rate_size] = { 0 }; in ar9300_tx99_tgt_channel_pwr_update()
47 for (i = 0; i < ar9300_rate_size; i++) in ar9300_tx99_tgt_channel_pwr_update()
50 OS_REG_WRITE(ah, AR_PHY_TX_FORCED_GAIN, 0); in ar9300_tx99_tgt_channel_pwr_update()
58 | PWR_MAS(pPwrArray[ALL_TARGET_LEGACY_6_24], 0) in ar9300_tx99_tgt_channel_pwr_update()
65 | PWR_MAS(pPwrArray[ALL_TARGET_LEGACY_6_24], 0) in ar9300_tx99_tgt_channel_pwr_update()
74 | PWR_MAS(pPwrArray[ALL_TARGET_LEGACY_1L_5L], 0) in ar9300_tx99_tgt_channel_pwr_update()
81 | PWR_MAS(pPwrArray[ALL_TARGET_LEGACY_1L_5L], 0) in ar9300_tx99_tgt_channel_pwr_update()
85 /* 0/8/16 (LSB), 1-3/9-11/17-19, 4, 5 (MSB) */ in ar9300_tx99_tgt_channel_pwr_update()
90 | PWR_MAS(pPwrArray[ALL_TARGET_HT20_0_8_16], 0) in ar9300_tx99_tgt_channel_pwr_update()
[all …]
/freebsd/lib/msun/tests/
H A Dfma_test.c54 ATF_CHECK(feclearexcept(FE_ALL_EXCEPT) == 0); \
58 } while (0)
66 } while (0)
78 } while (0)
91 testall(0.0, 0.0, 0.0, 0.0, ALL_STD_EXCEPT, 0); in test_zeroes()
92 testall(1.0, 0.0, 0.0, 0.0, ALL_STD_EXCEPT, 0); in test_zeroes()
93 testall(0.0, 1.0, 0.0, 0.0, ALL_STD_EXCEPT, 0); in test_zeroes()
94 testall(0.0, 0.0, 1.0, 1.0, ALL_STD_EXCEPT, 0); in test_zeroes()
96 testall(-0.0, 0.0, 0.0, rd ? -0.0 : 0.0, ALL_STD_EXCEPT, 0); in test_zeroes()
97 testall(0.0, -0.0, 0.0, rd ? -0.0 : 0.0, ALL_STD_EXCEPT, 0); in test_zeroes()
[all …]
/freebsd/sys/dev/qlnx/qlnxe/
H A Decore_hsi_roce.h134 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_ROCE_FLAVOR_MASK 0x3 /* Use roce_flavor enum */
135 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_ROCE_FLAVOR_SHIFT 0
136 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_FMR_AND_RESERVED_EN_MASK 0x1
138 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_SIGNALED_COMP_MASK 0x1
140 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_PRI_MASK 0x7
142 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_XRC_FLAG_MASK 0x1
144 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_ERR_RETRY_CNT_MASK 0xF
146 #define ROCE_CREATE_QP_REQ_RAMROD_DATA_RNR_NAK_CNT_MASK 0xF
184 #define ROCE_CREATE_QP_RESP_RAMROD_DATA_ROCE_FLAVOR_MASK 0x3 /* Use roce_flavor enum */
185 #define ROCE_CREATE_QP_RESP_RAMROD_DATA_ROCE_FLAVOR_SHIFT 0
[all …]

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