Searched refs:exponent (Results 1 - 25 of 91) sorted by relevance

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/math-emu/
H A Dpoly_2xm1.c56 long int exponent, shift; local
61 exponent = exponent16(arg);
64 if ( exponent >= 0 ) /* Don't want a |number| >= 1.0 */
75 if ( exponent == -1 )
79 exponent -= 2;
83 else if ( exponent == -2 )
87 exponent--;
94 if ( exponent < -2 )
97 if ( FPU_shrx(&Xll, -2-exponent) >= 0x80000000U )
107 add_two_Xsig(&accumulator, &argSignif, &exponent);
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H A Dpoly_tan.c58 long int exponent; local
64 exponent = exponent(st0_ptr);
72 if ( (exponent == 0) || ((exponent == -1) && (st0_ptr->sigh > 0xc90fdaa2)) )
79 if ( exponent == 0 )
98 exponent = -1 + norm_Xsig(&argSignif);
106 if ( exponent < -1 )
109 if ( FPU_shrx(&XSIG_LL(accum), -1-exponent) >= 0x80000000U )
139 shr_Xsig(&accumulatore, -2*(1+exponent)
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H A Dpoly_atan.c60 int exponent; local
70 exponent = exponent(st0_ptr);
76 exponent = exponent16(st0_ptr);
80 exponent -= exponent(st1_ptr);
86 exponent -= exponent16(st1_ptr);
89 if ( (exponent < 0) || ((exponent == 0) &&
102 exponent
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H A Dpoly_l2.c31 long int exponent, expon, expon_expon; local
37 exponent = exponent16(st0_ptr);
45 exponent++;
68 if ( exponent < 0 )
71 exponent = -exponent;
75 expon_accum.msw = exponent; expon_accum.midw = expon_accum.lsw = 0;
76 if ( exponent )
123 long int exponent; local
128 log2_kernel(st0_ptr, sign0, &accumulator, &exponent);
206 long int exponent, adj; local
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H A Dpoly_sin.c68 int exponent, echange; local
74 exponent = exponent(st0_ptr);
80 if ( (exponent < -1) || ((exponent == -1) && (st0_ptr->sigh <= 0xe21240aa)) )
86 shr_Xsig(&argSqrd, 2*(-1-exponent));
107 exponent = 3*exponent;
109 /* The minimum exponent difference is 3 */
110 shr_Xsig(&accumulator, exponent(st0_pt
214 long int exponent, exp2, echange; local
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H A Dreg_convert.c23 /* Set up the exponent as a 16 bit quantity. */
24 setexponent16(x, exponent(a));
29 /* We only deal with the significand and exponent. */
H A Dfpu_trig.c42 if ( exponent(st0_ptr) >= 63 )
63 q, exponent(st0_ptr) - exponent(&CONST_PI2));
64 setexponent16(&tmp, exponent(&CONST_PI2));
78 if ( (exponent(st0_ptr) <= exponent(&CONST_PI2extra) + 64) || (q > 1) )
88 exponent(&CONST_PI2extra) + exponent(&tmp));
110 if ( ((q > 0) && (exponent(st0_ptr) <= exponent(
1127 FPU_REG *st1_ptr = &st(1), exponent; local
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H A Dfpu_tags.c71 int exp = exponent(ptr);
85 return ( (exponent(ptr) == EXP_BIAS+EXP_OVER)
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/parisc/math-emu/
H A Dcnv_float.h59 #define Sgl_isinexact_to_fix(sgl_value,exponent) \
60 ((exponent < (SGL_P - 1)) ? \
61 (Sall(sgl_value) << (SGL_EXP_LENGTH + 1 + exponent)) : FALSE)
86 #define Sgl_isone_roundbit(sgl_value,exponent) \
87 ((Sall(sgl_value) << (SGL_EXP_LENGTH + 1 + exponent)) >> 31)
89 #define Sgl_isone_stickybit(sgl_value,exponent) \
90 (exponent < (SGL_P - 2) ? \
91 Sall(sgl_value) << (SGL_EXP_LENGTH + 2 + exponent) : FALSE)
191 #define Dbl_isinexact_to_fix(dbl_valueA,dbl_valueB,exponent) \
192 (exponent < (DBL_
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H A Ddenormal.c60 int sign, exponent; local
65 exponent = Sgl_exponent(opnd) - SGL_WRAP;
67 Sgl_denormalize(opnd,exponent,guardbit,stickybit,inexact);
101 int sign, exponent; local
107 exponent = Dbl_exponent(opndp1) - DBL_WRAP;
109 Dbl_denormalize(opndp1,opndp2,exponent,guardbit,stickybit,inexact);
H A Dsgl_float.h46 /* The hidden bit is always the low bit of the exponent */
164 /* An infinity is represented with the max exponent and a zero mantissa */
195 #define Sgl_setwrapped_exponent(sgl_value,exponent,op) \
196 Deposit_sexponent(sgl_value,(exponent op SGL_WRAP))
262 #define Sgl_normalize(sgl_opnd,exponent) \
265 exponent -= 8; \
269 exponent -= 4; \
273 exponent -= 1; \
302 #define Sgl_denormalize(opnd,exponent,guard,sticky,inexact) \
304 if (exponent >
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libavutil/
H A Dintfloat_readwrite.c49 e = (((int)ext.exponent[0]&0x7f)<<8) | ext.exponent[1];
55 if (ext.exponent[0]&0x80)
83 ext.exponent[0] = e>>8;
84 ext.exponent[1] = e;
89 ext.exponent[0] = 0x7f; ext.exponent[1] = 0xff;
94 ext.exponent[0] |= 0x80;
H A Dintfloat_readwrite.h29 uint8_t exponent[2]; member in struct:AVExtFloat
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/arm/vfp/
H A Dvfpdouble.c43 .exponent = 2047,
50 pr_debug("VFP: %s: sign=%d exponent=%d significand=%016llx\n",
51 str, d->sign != 0, d->exponent, d->significand);
63 vd->exponent -= bits - 1;
73 int exponent, shift, underflow; local
81 if (vd->exponent == 2047 && (vd->significand == 0 || exceptions))
88 vd->exponent = 0;
92 exponent = vd->exponent;
99 exponent
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H A Dvfpsingle.c43 .exponent = 255,
50 pr_debug("VFP: %s: sign=%d exponent=%d significand=%08x\n",
51 str, s->sign != 0, s->exponent, s->significand);
61 vs->exponent -= bits - 1;
76 int exponent, shift, underflow; local
83 if (vs->exponent == 255 && (vs->significand == 0 || exceptions))
90 vs->exponent = 0;
94 exponent = vs->exponent;
104 exponent
287 vfp_estimate_sqrt_significand(u32 exponent, u32 significand) argument
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H A Dvfp.h153 s16 exponent; member in struct:vfp_single
163 * VFP_SINGLE_EXPONENT_BITS - number of bits in the exponent
196 s->exponent = vfp_single_packed_exponent(val);
200 if (s->exponent && s->exponent != 255)
213 (s->exponent << VFP_SINGLE_MANTISSA_BITS) +
231 if (s->exponent == 255) {
238 } else if (s->exponent == 0) {
258 s16 exponent; member in struct:vfp_double
301 s->exponent
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/s390/crypto/
H A Dzcrypt_cex2a.h62 unsigned char exponent[128]; member in struct:type50_meb1_msg
72 unsigned char exponent[256]; member in struct:type50_meb2_msg
H A Dzcrypt_pcica.h62 unsigned char exponent[128]; member in struct:type4_sme
70 unsigned char exponent[256]; member in struct:type4_lme
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-i386/
H A Dsigcontext.h22 unsigned short exponent; member in struct:_fpreg
27 unsigned short exponent; member in struct:_fpxreg
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-x86_64/
H A Dsigcontext32.h10 unsigned short exponent; member in struct:_fpreg
15 unsigned short exponent; member in struct:_fpxreg
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/include/libavutil/
H A Dintfloat_readwrite.h29 uint8_t exponent[2]; member in struct:AVExtFloat
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/openssl/crypto/engine/vendor_defns/
H A Datalla.h5 * regular mod_exp using the supplied modulus and exponent - no CRT form is
29 Item exponent[2]; member in struct:RSAPrivateKeyStr
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/timemachine/openssl-0.9.8e/engines/vendor_defns/
H A Datalla.h5 * regular mod_exp using the supplied modulus and exponent - no CRT form is
29 Item exponent[2]; member in struct:RSAPrivateKeyStr
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-arm/
H A Duser.h38 unsigned int exponent:14; member in struct:user_fp::fp_reg
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-arm26/
H A Duser.h38 unsigned int exponent:14; member in struct:user_fp::fp_reg

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