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/minix/lib/libm/src/
H A De_sqrtf.c42 if(ix<=0) { in __ieee754_sqrtf()
48 m = (ix>>23); in __ieee754_sqrtf()
50 for(i=0;(ix&0x00800000)==0;i++) ix<<=1; in __ieee754_sqrtf()
54 ix = (ix&0x007fffff)|0x00800000; in __ieee754_sqrtf()
56 ix += ix; in __ieee754_sqrtf()
60 ix += ix; in __ieee754_sqrtf()
66 if(t<=ix) { in __ieee754_sqrtf()
68 ix -= t; in __ieee754_sqrtf()
71 ix += ix; in __ieee754_sqrtf()
76 if(ix!=0) { in __ieee754_sqrtf()
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H A De_j0.c90 int32_t hx,ix; in __ieee754_j0() local
93 ix = hx&0x7fffffff; in __ieee754_j0()
94 if(ix>=0x7ff00000) return one/(x*x); in __ieee754_j0()
151 int32_t hx,ix,lx; in __ieee754_y0() local
154 ix = 0x7fffffff&hx; in __ieee754_y0()
278 int32_t ix; in pzero() local
281 GET_HIGH_WORD(ix,x); in pzero()
282 ix &= 0x7fffffff; in pzero()
376 int32_t ix; in qzero() local
379 GET_HIGH_WORD(ix,x); in qzero()
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H A De_j0f.c48 int32_t hx,ix; in __ieee754_j0f() local
51 ix = hx&0x7fffffff; in __ieee754_j0f()
112 int32_t hx,ix; in __ieee754_y0f() local
115 ix = 0x7fffffff&hx; in __ieee754_y0f()
118 if(ix==0) return -one/zero; in __ieee754_y0f()
241 int32_t ix; in pzerof() local
244 GET_FLOAT_WORD(ix,x); in pzerof()
245 ix &= 0x7fffffff; in pzerof()
339 int32_t ix; in qzerof() local
342 GET_FLOAT_WORD(ix,x); in qzerof()
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H A De_j1.c91 int32_t hx,ix; in __ieee754_j1() local
94 ix = hx&0x7fffffff; in __ieee754_j1()
95 if(ix>=0x7ff00000) return one/x; in __ieee754_j1()
148 int32_t hx,ix,lx; in __ieee754_y1() local
151 ix = 0x7fffffff&hx; in __ieee754_y1()
272 int32_t ix; in pone() local
275 GET_HIGH_WORD(ix,x); in pone()
276 ix &= 0x7fffffff; in pone()
371 int32_t ix; in qone() local
374 GET_HIGH_WORD(ix,x); in qone()
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H A De_j1f.c49 int32_t hx,ix; in __ieee754_j1f() local
52 ix = hx&0x7fffffff; in __ieee754_j1f()
53 if(ix>=0x7f800000) return one/x; in __ieee754_j1f()
109 int32_t hx,ix; in __ieee754_y1f() local
112 ix = 0x7fffffff&hx; in __ieee754_y1f()
233 int32_t ix; in ponef() local
236 GET_FLOAT_WORD(ix,x); in ponef()
237 ix &= 0x7fffffff; in ponef()
332 int32_t ix; in qonef() local
335 GET_FLOAT_WORD(ix,x); in qonef()
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H A De_log2f.c41 int32_t k,ix,i,j; in __ieee754_log2f() local
43 GET_FLOAT_WORD(ix,x); in __ieee754_log2f()
46 if (ix < 0x00800000) { /* x < 2**-126 */ in __ieee754_log2f()
47 if ((ix&0x7fffffff)==0) in __ieee754_log2f()
51 GET_FLOAT_WORD(ix,x); in __ieee754_log2f()
53 if (ix >= 0x7f800000) return x+x; in __ieee754_log2f()
54 k += (ix>>23)-127; in __ieee754_log2f()
55 ix &= 0x007fffff; in __ieee754_log2f()
56 i = (ix+(0x95f64<<3))&0x800000; in __ieee754_log2f()
69 i = ix-(0x6147a<<3); in __ieee754_log2f()
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H A De_logf.c42 int32_t k,ix,i,j; in __ieee754_logf() local
44 GET_FLOAT_WORD(ix,x); in __ieee754_logf()
47 if (ix < 0x00800000) { /* x < 2**-126 */ in __ieee754_logf()
48 if ((ix&0x7fffffff)==0) in __ieee754_logf()
52 GET_FLOAT_WORD(ix,x); in __ieee754_logf()
54 if (ix >= 0x7f800000) return x+x; in __ieee754_logf()
55 k += (ix>>23)-127; in __ieee754_logf()
56 ix &= 0x007fffff; in __ieee754_logf()
57 i = (ix+(0x95f64<<3))&0x800000; in __ieee754_logf()
72 i = ix-(0x6147a<<3); in __ieee754_logf()
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H A De_cosh.c48 int32_t ix; in __ieee754_cosh() local
52 GET_HIGH_WORD(ix,x); in __ieee754_cosh()
53 ix &= 0x7fffffff; in __ieee754_cosh()
56 if(ix>=0x7ff00000) return x*x; in __ieee754_cosh()
59 if(ix<0x3fd62e43) { in __ieee754_cosh()
62 if (ix<0x3c800000) return w; /* cosh(tiny) = 1 */ in __ieee754_cosh()
67 if (ix < 0x40360000) { in __ieee754_cosh()
73 if (ix < 0x40862E42) return half*__ieee754_exp(fabs(x)); in __ieee754_cosh()
77 if (ix<0x408633CE || in __ieee754_cosh()
78 ((ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d))) { in __ieee754_cosh()
H A De_coshf.c31 int32_t ix; in __ieee754_coshf() local
33 GET_FLOAT_WORD(ix,x); in __ieee754_coshf()
34 ix &= 0x7fffffff; in __ieee754_coshf()
37 if(ix>=0x7f800000) return x*x; in __ieee754_coshf()
40 if(ix<0x3eb17218) { in __ieee754_coshf()
43 if (ix<0x24000000) return w; /* cosh(tiny) = 1 */ in __ieee754_coshf()
48 if (ix < 0x41b00000) { in __ieee754_coshf()
54 if (ix < 0x42b17180) return half*__ieee754_expf(fabsf(x)); in __ieee754_coshf()
57 if (ix<=0x42b2d4fc) { in __ieee754_coshf()
H A Ds_logbf.c27 int32_t ix; in logbf() local
28 GET_FLOAT_WORD(ix,x); in logbf()
29 ix &= 0x7fffffff; /* high |x| */ in logbf()
30 if(ix==0) return (float)-1.0/fabsf(x); in logbf()
31 if(ix>=0x7f800000) return x*x; in logbf()
32 if((ix>>=23)==0) /* IEEE 754 logb */ in logbf()
35 return (float) (ix-127); in logbf()
H A De_sinh.c45 int32_t ix,jx; in __ieee754_sinh() local
50 ix = jx&0x7fffffff; in __ieee754_sinh()
53 if(ix>=0x7ff00000) return x+x; in __ieee754_sinh()
58 if (ix < 0x40360000) { /* |x|<22 */ in __ieee754_sinh()
59 if (ix<0x3e300000) /* |x|<2**-28 */ in __ieee754_sinh()
62 if(ix<0x3ff00000) return h*(2.0*t-t*t/(t+one)); in __ieee754_sinh()
67 if (ix < 0x40862E42) return h*__ieee754_exp(fabs(x)); in __ieee754_sinh()
71 if (ix<0x408633CE || ((ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d))) { in __ieee754_sinh()
H A Ds_logb.c34 int32_t lx,ix; in __strong_alias() local
35 EXTRACT_WORDS(ix,lx,x); in __strong_alias()
36 ix &= 0x7fffffff; /* high |x| */ in __strong_alias()
37 if((ix|lx)==0) return -1.0/fabs(x); in __strong_alias()
38 if(ix>=0x7ff00000) return x*x; in __strong_alias()
39 if((ix>>=20)==0) /* IEEE 754 logb */ in __strong_alias()
42 return (double) (ix-1023); in __strong_alias()
H A Ds_atan.c77 int32_t ix,hx,id; in atan() local
80 ix = hx&0x7fffffff; in atan()
81 if(ix>=0x44100000) { /* if |x| >= 2^66 */ in atan()
84 if(ix>0x7ff00000|| in atan()
85 (ix==0x7ff00000&&(low!=0))) in atan()
89 } if (ix < 0x3fdc0000) { /* |x| < 0.4375 */ in atan()
90 if (ix < 0x3e200000) { /* |x| < 2^-29 */ in atan()
96 if (ix < 0x3ff30000) { /* |x| < 1.1875 */ in atan()
97 if (ix < 0x3fe60000) { /* 7/16 <=|x|<11/16 */ in atan()
103 if (ix < 0x40038000) { /* |x| < 2.4375 */ in atan()
H A De_lgamma_r.c162 int n,ix; in sin_pi() local
164 GET_HIGH_WORD(ix,x); in sin_pi()
165 ix &= 0x7fffffff; in sin_pi()
180 if(ix>=0x43400000) { in sin_pi()
208 int i,hx,lx,ix; in __ieee754_lgamma_r() local
215 ix = hx&0x7fffffff; in __ieee754_lgamma_r()
216 if(ix>=0x7ff00000) return x*x; in __ieee754_lgamma_r()
217 if((ix|lx)==0) return one/zero; in __ieee754_lgamma_r()
235 if((((ix-0x3ff00000)|lx)==0)||(((ix-0x40000000)|lx)==0)) r = 0; in __ieee754_lgamma_r()
237 else if(ix<0x40000000) { in __ieee754_lgamma_r()
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/minix/minix/drivers/net/dpeth/
H A Dne.c59 unsigned int ix; in ne_init() local
72 for (ix = 0; ix < SENDQ_NR; ix += 1) { in ne_init()
73 dep->de_sendq[ix].sq_sendpage = dep->de_offset_page + ix * SENDQ_PAGES; in ne_init()
90 for (ix = 0; ix < SA_ADDR_LEN; ix += 1) in ne_init()
160 for (ix = 0; ix < sizeof(InitSeq)/sizeof(InitSeq[0]); ix += 1) { in ne_probe()
161 outb_ne(dep, InitSeq[ix].offset, InitSeq[ix].value); in ne_probe()
163 for (ix = 0, wd = 1; ix < 32; ix += 2) { in ne_probe()
167 if (EPROM[ix + 0] != EPROM[ix + 1]) wd = 0; in ne_probe()
170 for (ix = 0; ix < 16; ix += 1) EPROM[ix] = EPROM[ix * 2]; in ne_probe()
176 for (ix = 0; ix < SA_ADDR_LEN; ix += 1) { in ne_probe()
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H A D3c501.c39 unsigned int ix; in el1_reset() local
41 for (ix = 0; ix < 8; ix += 1) /* Resets the board */ in el1_reset()
47 for (ix = EL1_ADDRESS; ix < SA_ADDR_LEN; ix += 1) in el1_reset()
48 outb_el1(dep, ix, StationAddress[ix]); in el1_reset()
183 int ix; in el1_stop() local
186 for (ix = 0; ix < 8; ix += 1) /* Reset board */ in el1_stop()
304 unsigned int ix; in el1_init() local
322 for (ix = 0; ix < SA_ADDR_LEN; ix += 1) in el1_init()
342 unsigned int ix; in el1_probe() local
344 for (ix = 0; ix < 8; ix += 1) /* Reset the board */ in el1_probe()
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H A D3c503.c27 unsigned int ix, irq; in el2_init() local
36 for (ix = EL2_EA0; ix <= EL2_EA5; ix += 1) in el2_init()
37 dep->de_address.na_addr[ix] = inb_el2(dep, ix); in el2_init()
64 for (ix = 0; ix < sendq_nr; ix++) in el2_init()
65 dep->de_sendq[ix].sq_sendpage = (ix * SENDQ_PAGES) + EL2_SM_START_PG; in el2_init()
67 dep->de_startpage = (ix * SENDQ_PAGES) + EL2_SM_START_PG; in el2_init()
96 for (ix = 0; ix < SA_ADDR_LEN; ix += 1) in el2_init()
97 printf("%02X%c", dep->de_address.na_addr[ix], in el2_init()
98 ix < SA_ADDR_LEN - 1 ? ':' : '\n'); in el2_init()
/minix/crypto/external/bsd/heimdal/dist/lib/hcrypto/libtommath/
H A Dbn_fast_mp_montgomery_reduce.c30 int ix, res, olduse; in fast_mp_montgomery_reduce() local
57 for (ix = 0; ix < x->used; ix++) { in fast_mp_montgomery_reduce()
62 for (; ix < n->used * 2 + 1; ix++) { in fast_mp_montgomery_reduce()
70 for (ix = 0; ix < n->used; ix++) { in fast_mp_montgomery_reduce()
103 _W = W + ix; in fast_mp_montgomery_reduce()
112 W[ix + 1] += W[ix] >> ((mp_word) DIGIT_BIT); in fast_mp_montgomery_reduce()
126 _W1 = W + ix; in fast_mp_montgomery_reduce()
129 _W = W + ++ix; in fast_mp_montgomery_reduce()
131 for (; ix <= n->used * 2 + 1; ix++) { in fast_mp_montgomery_reduce()
148 for (ix = 0; ix < n->used + 1; ix++) { in fast_mp_montgomery_reduce()
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H A Dbn_fast_s_mp_sqr.c32 int olduse, res, pa, ix, iz; in fast_s_mp_sqr() local
46 for (ix = 0; ix < pa; ix++) { in fast_s_mp_sqr()
55 ty = MIN(a->used-1, ix); in fast_s_mp_sqr()
56 tx = ix - ty; in fast_s_mp_sqr()
82 if ((ix&1) == 0) { in fast_s_mp_sqr()
83 _W += ((mp_word)a->dp[ix>>1])*((mp_word)a->dp[ix>>1]); in fast_s_mp_sqr()
87 W[ix] = (mp_digit)(_W & MP_MASK); in fast_s_mp_sqr()
100 for (ix = 0; ix < pa; ix++) { in fast_s_mp_sqr()
101 *tmpb++ = W[ix] & MP_MASK; in fast_s_mp_sqr()
105 for (; ix < olduse; ix++) { in fast_s_mp_sqr()
H A Dbn_fast_s_mp_mul_digs.c38 int olduse, res, pa, ix, iz; in fast_s_mp_mul_digs() local
54 for (ix = 0; ix < pa; ix++) { in fast_s_mp_mul_digs()
60 ty = MIN(b->used-1, ix); in fast_s_mp_mul_digs()
61 tx = ix - ty; in fast_s_mp_mul_digs()
79 W[ix] = ((mp_digit)_W) & MP_MASK; in fast_s_mp_mul_digs()
92 for (ix = 0; ix < pa+1; ix++) { in fast_s_mp_mul_digs()
94 *tmpc++ = W[ix]; in fast_s_mp_mul_digs()
98 for (; ix < olduse; ix++) { in fast_s_mp_mul_digs()
H A Dbn_fast_s_mp_mul_high_digs.c31 int olduse, res, pa, ix, iz; in fast_s_mp_mul_high_digs() local
46 for (ix = digs; ix < pa; ix++) { in fast_s_mp_mul_high_digs()
51 ty = MIN(b->used-1, ix); in fast_s_mp_mul_high_digs()
52 tx = ix - ty; in fast_s_mp_mul_high_digs()
69 W[ix] = ((mp_digit)_W) & MP_MASK; in fast_s_mp_mul_high_digs()
83 for (ix = digs; ix < pa; ix++) { in fast_s_mp_mul_high_digs()
85 *tmpc++ = W[ix]; in fast_s_mp_mul_high_digs()
89 for (; ix < olduse; ix++) { in fast_s_mp_mul_high_digs()
H A Dbn_s_mp_sqr.c24 int res, ix, iy, pa; in s_mp_sqr() local
36 for (ix = 0; ix < pa; ix++) { in s_mp_sqr()
39 r = ((mp_word) t.dp[2*ix]) + in s_mp_sqr()
40 ((mp_word)a->dp[ix])*((mp_word)a->dp[ix]); in s_mp_sqr()
43 t.dp[ix+ix] = (mp_digit) (r & ((mp_word) MP_MASK)); in s_mp_sqr()
49 tmpx = a->dp[ix]; in s_mp_sqr()
52 tmpt = t.dp + (2*ix + 1); in s_mp_sqr()
54 for (iy = ix + 1; iy < pa; iy++) { in s_mp_sqr()
H A Dbn_mp_and.c24 int res, ix, px; in mp_and() local
41 for (ix = 0; ix < px; ix++) { in mp_and()
42 t.dp[ix] &= x->dp[ix]; in mp_and()
46 for (; ix < t.used; ix++) { in mp_and()
47 t.dp[ix] = 0; in mp_and()
H A Dbn_mp_prime_is_prime.c30 int ix, err, res; in mp_prime_is_prime() local
41 for (ix = 0; ix < PRIME_SIZE; ix++) { in mp_prime_is_prime()
42 if (mp_cmp_d(a, ltm_prime_tab[ix]) == MP_EQ) { in mp_prime_is_prime()
63 for (ix = 0; ix < t; ix++) { in mp_prime_is_prime()
65 mp_set (&b, ltm_prime_tab[ix]); in mp_prime_is_prime()
/minix/crypto/external/bsd/heimdal/dist/lib/hcrypto/libtommath/mtest/
H A Dmpi.c146 {int ix;for(ix=0;ix<(count);ix++)(dp)[ix]=0;}
153 {int ix;for(ix=0;ix<(count);ix++)(dp)[ix]=(sp)[ix];}
2330 for(ix = 0; ix < len; ix++) { in mp_read_unsigned_bin()
2714 for(ix = 0; ix < count; ix++) in s_mp_setz()
2734 for(ix = 0; ix < count; ix++) in s_mp_copy()
2834 for(ix = pos - p; ix >= 0; ix--) in s_mp_lshd()
2838 for(ix = 0; ix < p; ix++) in s_mp_lshd()
2995 for(ix = 0; ix < used; ix++) { in s_mp_mul_2d()
3183 for(ix = 0; ix < max; ix++) { in s_mp_mul_d()
3287 for(ix = 0; ix < used; ++ix) { in s_mp_add()
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