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/freebsd/stand/ficl/
H A Dgfx_loader.c50 * fb-bezier ( x0 y0 x1 y1 x2 y2 wd -- )
51 * fb-drawrect ( x1 y1 x2 y2 fill -- )
52 * fb-line ( x0 y0 x1 y1 wd -- )
53 * fb-putimage ( flags x1 y1 x2 y2 -- flag )
55 * term-drawrect ( x1 y1 x2 y2 fill -- )
56 * term-putimage ( flags x1 y1 x2 y2 -- flag )
59 /* ( flags x1 y1 x2 y2 -- flag ) */
66 uint32_t x1, y1, x2, y2, f; in ficl_term_putimage() local
77 y1 = stackPopINT(pVM->pStack); in ficl_term_putimage()
82 y1 = gfx_state.tg_origin.tp_row + y1 * gfx_state.tg_font.vf_height; in ficl_term_putimage()
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/freebsd/stand/lua/
H A Dgfx.lua.823 .It Fn fb_bezier x0 y0 x1 y1 x2 y2 width
26 .Pq Va x1 , Va y1 ,
33 .It Fn fb_drawrect x0 y0 x1 y1 fill
39 .Pq Va x1 , Va y1 .
42 .It Fn fb_line x0 y0 x1 y1 width
46 .Pq Va x1 , Va y1
51 .It Fn fb_putimage name x0 y0 x1 y1 f
58 .Pq Va x1 , Va y1
68 .It Fn term_drawrect x0 y0 x1 y1
72 .Pq Va x1 , Va y1 .
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/freebsd/stand/liblua/
H A Dgfx_utils.c50 uint32_t x1, y1, x2, y2, f; in lua_term_putimage() local
61 y1 = luaL_checknumber(L, 3); in lua_term_putimage()
67 y1 = gfx_state.tg_origin.tp_row + y1 * gfx_state.tg_font.vf_height; in lua_term_putimage()
81 if (gfx_fb_putimage(&png, x1, y1, x2, y2, f) == 0) in lua_term_putimage()
94 uint32_t x1, y1, x2, y2, f; in lua_fb_putimage() local
105 y1 = luaL_checknumber(L, 3); in lua_fb_putimage()
114 if (gfx_fb_putimage(&png, x1, y1, x2, y2, f) == 0) in lua_fb_putimage()
143 uint32_t x0, y0, x1, y1, wd; in lua_fb_line() local
155 y1 = luaL_checknumber(L, 4); in lua_fb_line()
157 gfx_fb_line(x0, y0, x1, y1, wd); in lua_fb_line()
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/freebsd/sys/compat/linuxkpi/common/include/linux/
H A Dmath64.h116 uint64_t x1, y1, y1z; in mul_u64_u64_div_u64() local
121 y1 = y - y1z * z; in mul_u64_u64_div_u64()
124 * INVARIANT: x * y = res * z + rem + (y1 + y1z * z) * x1 in mul_u64_u64_div_u64()
125 * INVARIANT: y1 < z in mul_u64_u64_div_u64()
133 rem += y1; in mul_u64_u64_div_u64()
134 if ((rem < y1) || (rem >= z)) { in mul_u64_u64_div_u64()
140 /* Shift x1 right and (y1 + y1z * z) left */ in mul_u64_u64_div_u64()
142 if ((y1 * 2 < y1) || (y1 * 2 >= z)) { in mul_u64_u64_div_u64()
144 y1 = y1 * 2 - z; in mul_u64_u64_div_u64()
147 y1 *= 2; in mul_u64_u64_div_u64()
/freebsd/contrib/bearssl/src/hash/
H A Dghash_ctmul64.c36 uint64_t y0, y1, y2, y3; in bmul64() local
44 y1 = y & (uint64_t)0x2222222222222222; in bmul64()
47 z0 = (x0 * y0) ^ (x1 * y3) ^ (x2 * y2) ^ (x3 * y1); in bmul64()
48 z1 = (x0 * y1) ^ (x1 * y0) ^ (x2 * y3) ^ (x3 * y2); in bmul64()
49 z2 = (x0 * y2) ^ (x1 * y1) ^ (x2 * y0) ^ (x3 * y3); in bmul64()
50 z3 = (x0 * y3) ^ (x1 * y2) ^ (x2 * y1) ^ (x3 * y0); in bmul64()
82 uint64_t y0, y1; in br_ghash_ctmul64() local
88 y1 = br_dec64be(yb); in br_ghash_ctmul64()
113 y1 ^= br_dec64be(src); in br_ghash_ctmul64()
117 y1r = rev64(y1); in br_ghash_ctmul64()
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H A Dghash_ctmul.c74 uint32_t y0, y1, y2, y3; in bmul() local
83 y1 = y & (uint32_t)0x22222222; in bmul()
88 * (x0+W*x1)*(y0+W*y1) -> a0:b0 in bmul()
90 * ((x0+x2)+W*(x1+x3))*((y0+y2)+W*(y1+y3)) -> a6:b6 in bmul()
95 b1 = y1 >> 1; in bmul()
168 uint32_t y0, y1, y2, y3; in bmul() local
177 y1 = y & (uint32_t)0x22222222; in bmul()
180 z0 = MUL(x0, y0) ^ MUL(x1, y3) ^ MUL(x2, y2) ^ MUL(x3, y1); in bmul()
181 z1 = MUL(x0, y1) ^ MUL(x1, y0) ^ MUL(x2, y3) ^ MUL(x3, y2); in bmul()
182 z2 = MUL(x0, y2) ^ MUL(x1, y1) ^ MUL(x2, y0) ^ MUL(x3, y3); in bmul()
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/freebsd/lib/libvgl/
H A Dsimple.c185 VGLLine(VGLBitmap *object, int x1, int y1, int x2, int y2, u_long color) in VGLLine() argument
191 dy = SL_ABSOLUTE(y2, y1, sign_y); in VGLLine()
199 SL_SWAP(x1, y1); in VGLLine()
210 y1 = y1; */ in VGLLine()
213 y = y1; in VGLLine()
215 y1 = y2; in VGLLine()
229 plot(object, x1, y1, reverse, color); /* plot first two points */ in VGLLine()
244 plot(object, x1, y1, reverse, color); in VGLLine()
245 plot(object, --x1, y1, reverse, color); in VGLLine()
254 plot(object, x1, y1, reverse, color); in VGLLine()
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H A Dvgl.3100 .Fn VGLLine "VGLBitmap *object" "int x1" "int y1" "int x2" "int y2" "u_long color"
102 .Fn VGLBox "VGLBitmap *object" "int x1" "int y1" "int x2" "int y2" "u_long color"
104 .Fn VGLFilledBox "VGLBitmap *object" "int x1" "int y1" "int x2" "int y2" "u_long color"
252 .Va x1 , y1
260 .Va x1 , y1
268 .Va x1 , y1
/freebsd/crypto/libecc/src/curves/
H A Daff_pt.c97 * The two outputs y1 and y2 are initialized in the function.
102 int aff_pt_y_from_x(fp_t y1, fp_t y2, fp_src_t x, ec_shortw_crv_src_t curve) in aff_pt_y_from_x() argument
106 MUST_HAVE((y1 != NULL) && (y2 != NULL), ret, err); in aff_pt_y_from_x()
110 MUST_HAVE((y1 != y2) && (y1 != x), ret, err); in aff_pt_y_from_x()
114 ret = fp_copy(y1, x); EG(ret, err); in aff_pt_y_from_x()
118 ret = fp_sqr(y1, y1); EG(ret, err); in aff_pt_y_from_x()
119 ret = fp_mul(y1, y1, x); EG(ret, err); in aff_pt_y_from_x()
121 ret = fp_add(y1, y1, y2); EG(ret, err); in aff_pt_y_from_x()
122 ret = fp_add(y1, y1, &(curve->b)); EG(ret, err); in aff_pt_y_from_x()
127 ret = fp_sqrt(y1, y2, y1); in aff_pt_y_from_x()
/freebsd/usr.bin/calendar/
H A Ddates.c172 int y1, m1, d1; in generatedates() local
176 y1 = tp1->tm_year; in generatedates()
183 if (y1 == y2) { in generatedates()
187 createdate(y1, m1, d); in generatedates()
196 monthdays = monthdaytab[isleap(y1)]; in generatedates()
198 createdate(y1, m1, d); in generatedates()
201 createdate(y1, m, d); in generatedates()
203 createdate(y1, m2, d); in generatedates()
208 * - Take the leftover days from y1-m1 in generatedates()
209 * - Take all days from y1-<m1 .. 12] in generatedates()
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/freebsd/lib/msun/man/
H A Dj0.340 .Nm y1 ,
66 .Fn y1 "double x"
95 .Fn y1 ,
120 .Fn y1 ,
136 .Fn y1 ,
150 .Fn y1 ,
/freebsd/lib/msun/src/
H A De_hypot.c29 * t1*y1+((x-y)*(x-y)+(t1*y2+t2*y))
31 * y1= y with lower 32 bits chopped, y2 = y-y1.
53 double a,b,t1,t2,y1,y2,w; in hypot() local
108 y1 = 0; in hypot()
109 SET_HIGH_WORD(y1,hb); in hypot()
110 y2 = b - y1; in hypot()
114 w = sqrt(t1*y1-(w*(-w)-(t1*y2+t2*b))); in hypot()
H A De_j1.c12 /* j1(x), y1(x)
22 * y1(x) = sqrt(2/(pi*x))*(p1(x)*sin(x1)+q1(x)*cos(x1))
38 * Method -- y1(x):
39 * 1. screen out x<=0 cases: y1(0)=-inf, y1(x<0)=NaN
42 * y1(x) = 2/pi*(j1(x)*(ln(x/2)+Euler)-1/x-x/2+5/64*x^3-...)
43 * therefore y1(x)-2/pi*j1(x)*ln(x)-1/x is an odd function.
44 * We use the following function to approximate y1,
45 * y1(x) = x*U(z)/V(z) + (2/pi)*(j1(x)*ln(x)-1/x), z= x^2
49 * Note: For tiny x, 1/x dominate y1 and hence
50 * y1(tiny) = -2/pi/tiny, (choose tiny<2**-54)
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H A De_hypotl.c47 long double a=x,b=y,t1,t2,y1,y2,w; in hypotl() local
104 y1 = b; in hypotl()
106 uv.e = y1; uv.bits.manl = 0; y1 = uv.e; in hypotl()
107 y2 = b - y1; in hypotl()
111 w = sqrtl(t1*y1-(w*(-w)-(t1*y2+t2*b))); in hypotl()
H A De_hypotf.c22 float a,b,t1,t2,y1,y2,w; in hypotf() local
70 SET_FLOAT_WORD(y1,hb&0xfffff000); in hypotf()
71 y2 = b - y1; in hypotf()
74 w = sqrtf(t1*y1-(w*(-w)-(t1*y2+t2*b))); in hypotf()
/freebsd/sys/contrib/libsodium/src/libsodium/crypto_stream/salsa20/xmm6int/
H A Du8.h2 __m256i y0, y1, y2, y3, y4, y5, y6, y7, y8, y9, y10, y11, y12, y13, y14, variable
145 y1 = z9;
146 y1 = _mm256_add_epi32(y1, z13);
147 r1 = y1;
148 y1 = _mm256_slli_epi32(y1, 13);
149 z1 = _mm256_xor_si256(z1, y1);
225 y1 = z3;
226 y1 = _mm256_add_epi32(y1, z0);
227 r1 = y1;
228 y1 = _mm256_slli_epi32(y1, 7);
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H A Du4.h2 __m128i y0, y1, y2, y3, y4, y5, y6, y7, y8, y9, y10, y11, y12, y13, y14, variable
145 y1 = z9;
146 y1 = _mm_add_epi32(y1, z13);
147 r1 = y1;
148 y1 = _mm_slli_epi32(y1, 13);
149 z1 = _mm_xor_si128(z1, y1);
225 y1 = z3;
226 y1 = _mm_add_epi32(y1, z0);
227 r1 = y1;
228 y1 = _mm_slli_epi32(y1, 7);
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/freebsd/tools/tools/indent_wrapper/
H A Dindent_wrapper.c379 uint64_t y1 = 0; in main() local
432 y1 = 0; in main()
448 p1->mask[y1] = BLOCK_ADD >> 8; in main()
449 p1->data[y1++] = ch; in main()
450 if (y1 == BLOCK_SIZE) { in main()
453 y1 = 0; in main()
483 p1->data[y1++] = ch; in main()
484 if (y1 == BLOCK_SIZE) { in main()
487 y1 = 0; in main()
522 p1->length = y1; in main()
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/freebsd/contrib/bearssl/src/ssl/
H A Dssl_lru.c197 uint32_t y1, y2; in find_replacement_node() local
199 y1 = get_left(cc, x); in find_replacement_node()
200 if (y1 != ADDR_NULL) { in find_replacement_node()
205 z = get_right(cc, y1); in find_replacement_node()
208 return y1; in find_replacement_node()
210 y2 = y1 + TREE_RIGHT_OFF; in find_replacement_node()
211 y1 = z; in find_replacement_node()
214 y1 = get_right(cc, x); in find_replacement_node()
215 if (y1 != ADDR_NULL) { in find_replacement_node()
220 z = get_left(cc, y1); in find_replacement_node()
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/freebsd/stand/common/
H A Dgfx_fb.c778 for (uint32_t y1 = DestinationY; y1 < y2; y1++) { in gfxfb_shadow_fill() local
779 uint32_t off = y1 * fbX + DestinationX; in gfxfb_shadow_fill()
1483 gfx_fb_drawrect(uint32_t x1, uint32_t y1, uint32_t x2, uint32_t y2, in gfx_fb_drawrect() argument
1494 gfxfb_blt(&c, GfxFbBltVideoFill, 0, 0, x1, y1, x2 - x1, in gfx_fb_drawrect()
1495 y2 - y1, 0); in gfx_fb_drawrect()
1497 gfxfb_blt(&c, GfxFbBltVideoFill, 0, 0, x1, y1, x2 - x1, 1, 0); in gfx_fb_drawrect()
1499 gfxfb_blt(&c, GfxFbBltVideoFill, 0, 0, x1, y1, 1, y2 - y1, 0); in gfx_fb_drawrect()
1500 gfxfb_blt(&c, GfxFbBltVideoFill, 0, 0, x2, y1, 1, y2 - y1, 0); in gfx_fb_drawrect()
1505 gfx_fb_line(uint32_t x0, uint32_t y0, uint32_t x1, uint32_t y1, uint32_t wd) in gfx_fb_line() argument
1515 sy = y0 < y1? 1 : -1; in gfx_fb_line()
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/freebsd/contrib/bearssl/src/symcipher/
H A Ddes_ct.c206 uint32_t y0, y1, y2, y3, y4, y5, y6, y7, y8, y9; in Fconf() local
244 y1 = (uint32_t)0xAEAAEDFF ^ (x0 & (uint32_t)0x500FB821); in Fconf()
276 y0 = y0 ^ (x1 & y1); in Fconf()
277 y1 = y2 ^ (x1 & y3); in Fconf()
293 y0 = y0 ^ (x2 & y1); in Fconf()
294 y1 = y2 ^ (x2 & y3); in Fconf()
302 y0 = y0 ^ (x3 & y1); in Fconf()
303 y1 = y2 ^ (x3 & y3); in Fconf()
307 y0 = y0 ^ (x4 & y1); in Fconf()
308 y1 = y2 ^ (x4 & y3); in Fconf()
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H A Daes_ct.c42 uint32_t y1, y2, y3, y4, y5, y6, y7, y8, y9; in br_aes_ct_bitslice_Sbox() local
73 y1 = t0 ^ x7; in br_aes_ct_bitslice_Sbox()
74 y4 = y1 ^ x3; in br_aes_ct_bitslice_Sbox()
76 y2 = y1 ^ x0; in br_aes_ct_bitslice_Sbox()
77 y5 = y1 ^ x6; in br_aes_ct_bitslice_Sbox()
101 t8 = y5 & y1; in br_aes_ct_bitslice_Sbox()
145 z4 = t40 & y1; in br_aes_ct_bitslice_Sbox()
H A Daes_ct64.c42 uint64_t y1, y2, y3, y4, y5, y6, y7, y8, y9; in br_aes_ct64_bitslice_Sbox() local
73 y1 = t0 ^ x7; in br_aes_ct64_bitslice_Sbox()
74 y4 = y1 ^ x3; in br_aes_ct64_bitslice_Sbox()
76 y2 = y1 ^ x0; in br_aes_ct64_bitslice_Sbox()
77 y5 = y1 ^ x6; in br_aes_ct64_bitslice_Sbox()
101 t8 = y5 & y1; in br_aes_ct64_bitslice_Sbox()
145 z4 = t40 & y1; in br_aes_ct64_bitslice_Sbox()
/freebsd/sys/powerpc/fpu/
H A Dfpu_sqrt.c192 u_int y0, y1, y2, y3; in fpu_sqrt() local
310 y1 = 0; in fpu_sqrt()
324 t1 = y1 | bit; in fpu_sqrt()
330 y1 |= bit << 1; in fpu_sqrt()
337 /* calculate q2. note (y1&1)==0; y0 (aka t0) is fixed. */ in fpu_sqrt()
338 #define t1 y1 in fpu_sqrt()
351 y1 |= 1; /* now t1, y1 are set in concrete */ in fpu_sqrt()
370 /* calculate q3. y0, t0, y1, t1 all fixed; y2, t2, almost done. */ in fpu_sqrt()
/freebsd/crypto/openssl/crypto/bn/asm/
H A Drsaz-avx2.pl105 my $Y1="%ymm12";
277 $TEMP0=$Y1;
423 $TEMP3 = $Y1;
465 vmovd %eax, $Y1
469 vpbroadcastq $Y1, $Y1
494 vpmuludq 32*1-128($np), $Y1, $TEMP0
499 vpmuludq 32*2-128($np), $Y1, $TEMP1
503 vpmuludq 32*3-128($np), $Y1, $TEMP2
511 vpmuludq 32*4-128($np), $Y1, $TEMP0
515 vpmuludq 32*5-128($np), $Y1, $TEMP1
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