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/external/openssl/crypto/rc2/
Drc2_cbc.c140 register RC2_INT x0,x1,x2,x3,t; in RC2_encrypt() local
144 x0=(RC2_INT)l&0xffff; in RC2_encrypt()
156 t=(x0+(x1& ~x3)+(x2&x3)+ *(p0++))&0xffff; in RC2_encrypt()
157 x0=(t<<1)|(t>>15); in RC2_encrypt()
158 t=(x1+(x2& ~x0)+(x3&x0)+ *(p0++))&0xffff; in RC2_encrypt()
160 t=(x2+(x3& ~x1)+(x0&x1)+ *(p0++))&0xffff; in RC2_encrypt()
162 t=(x3+(x0& ~x2)+(x1&x2)+ *(p0++))&0xffff; in RC2_encrypt()
170 x0+=p1[x3&0x3f]; in RC2_encrypt()
171 x1+=p1[x0&0x3f]; in RC2_encrypt()
177 d[0]=(unsigned long)(x0&0xffff)|((unsigned long)(x1&0xffff)<<16L); in RC2_encrypt()
[all …]
Drc2_locl.h148 t=(x0+(x1& ~x3)+(x2&x3)+ *(p0++))&0xffff; \
149 x0=(t<<1)|(t>>15); \
150 t=(x1+(x2& ~x0)+(x3&x0)+ *(p0++))&0xffff; \
152 t=(x2+(x3& ~x1)+(x0&x1)+ *(p0++))&0xffff; \
154 t=(x3+(x0& ~x2)+(x1&x2)+ *(p0++))&0xffff; \
/external/skia/src/core/
DSkEdge.cpp37 SkFDot6 x0, y0, x1, y1; in setLine() local
42 x0 = int(p0.fX * scale); in setLine()
48 x0 = p0.fX >> shift; in setLine()
58 SkTSwap(x0, x1); in setLine()
75 SkFixed slope = SkFDot6Div(x1 - x0, y1 - y0); in setLine()
77 fX = SkFDot6ToFixed(x0 + SkFixedMul(slope, (32 - y0) & 63)); // + SK_Fixed1/2 in setLine()
92 int SkEdge::updateLine(SkFixed x0, SkFixed y0, SkFixed x1, SkFixed y1) in updateLine() argument
112 x0 >>= 10; in updateLine()
115 SkFixed slope = SkFDot6Div(x1 - x0, y1 - y0); in updateLine()
117 fX = SkFDot6ToFixed(x0 + SkFixedMul(slope, (32 - y0) & 63)); // + SK_Fixed1/2 in updateLine()
[all …]
DSkBitmapProcState_sample.h92 SRCTYPE x0 = srcAddr[UNPACK_PRIMARY_SHORT(xx0)]; in MAKENAME() local
97 *colors++ = RETURNDST(x0); in MAKENAME()
143 unsigned x0 = XX >> 14; in MAKENAME() local
145 unsigned subX = x0 & 0xF; in MAKENAME()
146 x0 >>= 4; in MAKENAME()
149 SRC_TO_FILTER(row0[x0]), in MAKENAME()
151 SRC_TO_FILTER(row1[x0]), in MAKENAME()
183 unsigned x0 = data >> 14; in MAKENAME() local
185 unsigned subX = x0 & 0xF; in MAKENAME()
186 x0 >>= 4; in MAKENAME()
[all …]
DSkScan_Antihair.cpp223 static void do_anti_hairline(SkFDot6 x0, SkFDot6 y0, SkFDot6 x1, SkFDot6 y1, in do_anti_hairline() argument
229 if (SkAbs32(x1 - x0) > SkIntToFDot6(511) || SkAbs32(y1 - y0) > SkIntToFDot6(511)) in do_anti_hairline()
237 int hx = (x0 >> 1) + (x1 >> 1); in do_anti_hairline()
239 do_anti_hairline(x0, y0, hx, hy, clip, blitter); in do_anti_hairline()
249 if (SkAbs32(x1 - x0) > SkAbs32(y1 - y0)) // mostly horizontal in do_anti_hairline()
251 if (x0 > x1) { // we want to go left-to-right in do_anti_hairline()
252 SkTSwap<SkFDot6>(x0, x1); in do_anti_hairline()
256 istart = SkFDot6Floor(x0); in do_anti_hairline()
263 slope = fastfixdiv(y1 - y0, x1 - x0); in do_anti_hairline()
265 fstart += (slope * (32 - (x0 & 63)) + 32) >> 6; in do_anti_hairline()
[all …]
DSkCordic.cpp31 static void SkCircularRotation(int32_t* x0, int32_t* y0, int32_t* z0) in SkCircularRotation() argument
34 int32_t x = *x0; in SkCircularRotation()
52 *x0 = x; in SkCircularRotation()
85 static int32_t SkCircularVector(int32_t* y0, int32_t* x0, int32_t vecMode) in SkCircularVector() argument
87 int32_t x = *x0; in SkCircularVector()
155 static void SkHyperbolic(int32_t* x0, int32_t* y0, int32_t* z0, int mode) in SkHyperbolic() argument
158 int32_t x = *x0; in SkHyperbolic()
182 *x0 = x; in SkHyperbolic()
DSkScan_Hairline.cpp60 SkFDot6 x0 = SkScalarToFDot6(pts[0].fX); in HairLine() local
73 ptsR.set(x0, y0, x1, y1); in HairLine()
92 SkFDot6 dx = x1 - x0; in HairLine()
97 if (x0 > x1) // we want to go left-to-right in HairLine()
99 SkTSwap<SkFDot6>(x0, x1); in HairLine()
102 int ix0 = SkFDot6Round(x0); in HairLine()
108 SkFixed startY = SkFDot6ToFixed(y0) + (slope * ((32 - x0) & 63) >> 6); in HairLine()
116 SkTSwap<SkFDot6>(x0, x1); in HairLine()
125 SkFixed startX = SkFDot6ToFixed(x0) + (slope * ((32 - y0) & 63) >> 6); in HairLine()
DSkBlitter.cpp318 int x0 = left; in blitAntiH() local
324 SkASSERT(x0 < x1); in blitAntiH()
325 if (x0 < fClipRect.fLeft) in blitAntiH()
327 int dx = fClipRect.fLeft - x0; in blitAntiH()
331 x0 = fClipRect.fLeft; in blitAntiH()
334 SkASSERT(x0 < x1 && runs[x1 - x0] == 0); in blitAntiH()
338 SkAlphaRuns::BreakAt((int16_t*)runs, (uint8_t*)aa, x1 - x0); in blitAntiH()
339 ((int16_t*)runs)[x1 - x0] = 0; in blitAntiH()
342 SkASSERT(x0 < x1 && runs[x1 - x0] == 0); in blitAntiH()
343 SkASSERT(compute_anti_width(runs) == x1 - x0); in blitAntiH()
[all …]
DSkBitmapProcState_shaderproc.h45 unsigned x0 = TILEX_PROCF(fx, maxX); in SCALE_FILTER_NAME() local
49 SRC_TO_FILTER(row0[x0]), in SCALE_FILTER_NAME()
51 SRC_TO_FILTER(row1[x0]), in SCALE_FILTER_NAME()
/external/dropbear/libtommath/
Dbn_mp_karatsuba_mul.c49 mp_int x0, x1, y0, y1, t1, x0y0, x1y1; in mp_karatsuba_mul() local
62 if (mp_init_size (&x0, B) != MP_OKAY) in mp_karatsuba_mul()
80 x0.used = y0.used = B; in mp_karatsuba_mul()
94 tmpx = x0.dp; in mp_karatsuba_mul()
115 mp_clamp (&x0); in mp_karatsuba_mul()
120 if (mp_mul (&x0, &y0, &x0y0) != MP_OKAY) in mp_karatsuba_mul()
126 if (s_mp_add (&x1, &x0, &t1) != MP_OKAY) in mp_karatsuba_mul()
128 if (s_mp_add (&y1, &y0, &x0) != MP_OKAY) in mp_karatsuba_mul()
130 if (mp_mul (&t1, &x0, &t1) != MP_OKAY) in mp_karatsuba_mul()
134 if (mp_add (&x0y0, &x1y1, &x0) != MP_OKAY) in mp_karatsuba_mul()
[all …]
Dbn_mp_karatsuba_sqr.c27 mp_int x0, x1, t1, t2, x0x0, x1x1; in mp_karatsuba_sqr() local
39 if (mp_init_size (&x0, B) != MP_OKAY) in mp_karatsuba_sqr()
61 dst = x0.dp; in mp_karatsuba_sqr()
72 x0.used = B; in mp_karatsuba_sqr()
75 mp_clamp (&x0); in mp_karatsuba_sqr()
78 if (mp_sqr (&x0, &x0x0) != MP_OKAY) in mp_karatsuba_sqr()
84 if (s_mp_add (&x1, &x0, &t1) != MP_OKAY) in mp_karatsuba_sqr()
113 X0:mp_clear (&x0); in mp_karatsuba_sqr()
/external/libvpx/vp8/common/
Dtextblit.c61 void vp8_blit_line(int x0, int x1, int y0, int y1, unsigned char *image, const int pitch) in vp8_blit_line() argument
63 int steep = abs(y1 - y0) > abs(x1 - x0); in vp8_blit_line()
70 t = x0; in vp8_blit_line()
71 x0 = y0; in vp8_blit_line()
79 if (x0 > x1) in vp8_blit_line()
82 t = x0; in vp8_blit_line()
83 x0 = x1; in vp8_blit_line()
91 deltax = x1 - x0; in vp8_blit_line()
104 for (x = x0; x <= x1; x++) in vp8_blit_line()
118 for (x = x0; x <= x1; x++) in vp8_blit_line()
Dpostproc.c125 extern void vp8_blit_line(int x0, int x1, int y0, int y1, unsigned char *image, const int pitch);
630 static void constrain_line (int x0, int *x1, int y0, int *y1, int width, int height) in constrain_line() argument
637 dx = *x1 - x0; in constrain_line()
642 *y1 = ((width-x0)*dy)/dx + y0; in constrain_line()
646 dx = *x1 - x0; in constrain_line()
651 *y1 = ((0-x0)*dy)/dx + y0; in constrain_line()
655 dx = *x1 - x0; in constrain_line()
660 *x1 = ((height-y0)*dx)/dy + x0; in constrain_line()
664 dx = *x1 - x0; in constrain_line()
669 *x1 = ((0-y0)*dx)/dy + x0; in constrain_line()
[all …]
/external/skia/src/utils/
DSkCullPoints.cpp35 bool SkCullPoints::sect_test(int x0, int y0, int x1, int y1) const in sect_test() argument
39 if (x0 < r.fLeft && x1 < r.fLeft || in sect_test()
40 x0 > r.fRight && x1 > r.fRight || in sect_test()
46 if (r.contains(x0, y0) || r.contains(x1, y1)) in sect_test()
53 vec.set(x1 - x0, y1 - y0); in sect_test()
54 bool isNeg = cross_product_is_neg(vec, x0 - rAsQuad[0].fX, y0 - rAsQuad[0].fY); in sect_test()
56 if (cross_product_is_neg(vec, x0 - rAsQuad[i].fX, y0 - rAsQuad[i].fY) != isNeg) in sect_test()
105 int x0 = fPrevPt.fX; in lineTo() local
111 if (this->sect_test(x0, y0, x, y)) in lineTo()
113 line[0].set(x0, y0); in lineTo()
[all …]
/external/iproute2/examples/diffserv/
Dregression-testing17 generate TOS values 0x0,0x10,0xbb each with IP addresses
41 AF41(TOS=0x88) AF42(0x90) AF43(0x98) and BE (0x0)
55 Marking: Should vary between 0x88,0x90,0x98 and 0x0
60 Marking: Should vary between 0x90,0x98 and 0x0
65 Marking: Should vary between 0x98 and 0x0
70 Marking: Should be consistent at 0x0
90 AF41(TOS=0x88) AF42(0x90) AF43(0x98) and BE (0x0)
107 Marking: Should vary between 0x88,0x90,0x98 and 0x0
112 Marking: Should vary between 0x90,0x98 and 0x0
117 Marking: Should vary between 0x98 and 0x0
[all …]
/external/tcpdump/tests/
Dlmp.new1 IP (tos 0x0, ttl 1, id 44530, offset 0, flags [none], proto: UDP (17), length: 84) 10.0.12.1.4999…
17 IP (tos 0x0, ttl 1, id 44531, offset 0, flags [none], proto: UDP (17), length: 56) 10.0.12.1.4999…
24 IP (tos 0x0, ttl 1, id 44532, offset 0, flags [none], proto: UDP (17), length: 84) 10.0.12.1.4999…
39 IP (tos 0x0, ttl 1, id 44533, offset 0, flags [none], proto: UDP (17), length: 76) 10.0.12.1.4999…
51 IP (tos 0x0, ttl 1, id 44534, offset 0, flags [none], proto: UDP (17), length: 68) 10.0.12.1.4999…
62 IP (tos 0x0, ttl 1, id 44535, offset 0, flags [none], proto: UDP (17), length: 44) 10.0.12.1.4999…
66 IP (tos 0x0, ttl 1, id 44536, offset 0, flags [none], proto: UDP (17), length: 124) 10.0.12.1.499…
99 IP (tos 0x0, ttl 1, id 44537, offset 0, flags [none], proto: UDP (17), length: 68) 10.0.12.1.4999…
110 IP (tos 0x0, ttl 1, id 44538, offset 0, flags [none], proto: UDP (17), length: 60) 10.0.12.1.4999…
121 IP (tos 0x0, ttl 1, id 44539, offset 0, flags [none], proto: UDP (17), length: 52) 10.0.12.1.4999…
[all …]
Dlmp.out1 IP (tos 0x0, ttl 1, id 44530, offset 0, flags [none], proto: UDP (17), length: 84) 10.0.12.1.4999…
17 IP (tos 0x0, ttl 1, id 44531, offset 0, flags [none], proto: UDP (17), length: 56) 10.0.12.1.4999…
24 IP (tos 0x0, ttl 1, id 44532, offset 0, flags [none], proto: UDP (17), length: 84) 10.0.12.1.4999…
39 IP (tos 0x0, ttl 1, id 44533, offset 0, flags [none], proto: UDP (17), length: 76) 10.0.12.1.4999…
51 IP (tos 0x0, ttl 1, id 44534, offset 0, flags [none], proto: UDP (17), length: 68) 10.0.12.1.4999…
62 IP (tos 0x0, ttl 1, id 44535, offset 0, flags [none], proto: UDP (17), length: 44) 10.0.12.1.4999…
66 IP (tos 0x0, ttl 1, id 44536, offset 0, flags [none], proto: UDP (17), length: 124) 10.0.12.1.499…
99 IP (tos 0x0, ttl 1, id 44537, offset 0, flags [none], proto: UDP (17), length: 68) 10.0.12.1.4999…
110 IP (tos 0x0, ttl 1, id 44538, offset 0, flags [none], proto: UDP (17), length: 60) 10.0.12.1.4999…
121 IP (tos 0x0, ttl 1, id 44539, offset 0, flags [none], proto: UDP (17), length: 52) 10.0.12.1.4999…
[all …]
/external/bouncycastle/src/main/java/org/bouncycastle/crypto/engines/
DTwofishEngine.java448 int x0 = BytesTo32Bits(src, srcIndex) ^ gSubKeys[INPUT_WHITEN]; in encryptBlock() local
457 t0 = Fe32_0(x0); in encryptBlock()
465 x0 ^= t0 + t1 + gSubKeys[k++]; in encryptBlock()
466 x0 = x0 >>>1 | x0 << 31; in encryptBlock()
472 Bits32ToBytes(x0 ^ gSubKeys[OUTPUT_WHITEN + 2], dst, dstIndex + 8); in encryptBlock()
489 int x0 = BytesTo32Bits(src, srcIndex+8) ^ gSubKeys[OUTPUT_WHITEN + 2]; in decryptBlock() local
499 x0 = (x0 << 1 | x0 >>> 31) ^ (t0 + t1 + gSubKeys[k--]); in decryptBlock()
502 t0 = Fe32_0(x0); in decryptBlock()
509 Bits32ToBytes(x0 ^ gSubKeys[INPUT_WHITEN], dst, dstIndex); in decryptBlock()
/external/webkit/WebCore/platform/graphics/cairo/
DPathCairo.cpp160 double x0, y0; in addArcTo() local
161 cairo_get_current_point(cr, &x0, &y0); in addArcTo()
162 FloatPoint p0(x0, y0); in addArcTo()
250 double x0, x1, y0, y1; in boundingRect() local
251 cairo_path_extents(cr, &x0, &y0, &x1, &y1); in boundingRect()
252 return FloatRect(x0, y0, x1 - x0, y1 - y0); in boundingRect()
263 double x0, x1, y0, y1; in strokeBoundingRect() local
264 cairo_stroke_extents(cr, &x0, &y0, &x1, &y1); in strokeBoundingRect()
265 return FloatRect(x0, y0, x1 - x0, y1 - y0); in strokeBoundingRect()
/external/webkit/WebKit/android/plugins/
DANPPathInterface.cpp66 static void anp_quadTo(ANPPath* path, float x0, float y0, float x1, float y1) { in anp_quadTo() argument
67 path->quadTo(SkFloatToScalar(x0), SkFloatToScalar(y0), in anp_quadTo()
71 static void anp_cubicTo(ANPPath* path, float x0, float y0, in anp_cubicTo() argument
73 path->cubicTo(SkFloatToScalar(x0), SkFloatToScalar(y0), in anp_cubicTo()
/external/sonivox/arm-hybrid-22k/lib_src/
DARM-E_interpolate_loop_gnu.s85 LDRSB tmp0, [pPhaseAccum] @ tmp0 = x0
88 LDRSH tmp0, [pPhaseAccum] @ tmp0 = x0
94 SUB tmp1, tmp1, tmp0 @ tmp1 = x1 - x0
111 @ = x0 + f * (x1 - x0) == interpolated result
DARM-E_interpolate_noloop_gnu.s77 LDRSB tmp0, [pPhaseAccum] @ tmp0 = x0
80 LDRSH tmp0, [pPhaseAccum] @ tmp0 = x0
86 SUB tmp1, tmp1, tmp0 @ tmp1 = x1 - x0
103 @ = x0 + f * (x1 - x0) == interpolated result
/external/sonivox/arm-wt-22k/lib_src/
DARM-E_interpolate_noloop_gnu.s77 LDRSB tmp0, [pPhaseAccum] @ tmp0 = x0
80 LDRSH tmp0, [pPhaseAccum] @ tmp0 = x0
86 SUB tmp1, tmp1, tmp0 @ tmp1 = x1 - x0
103 @ = x0 + f * (x1 - x0) == interpolated result
DARM-E_interpolate_loop_gnu.s85 LDRSB tmp0, [pPhaseAccum] @ tmp0 = x0
88 LDRSH tmp0, [pPhaseAccum] @ tmp0 = x0
94 SUB tmp1, tmp1, tmp0 @ tmp1 = x1 - x0
111 @ = x0 + f * (x1 - x0) == interpolated result
/external/tremolo/Tremolo/
Dfloor1.c205 int render_point(int x0,int x1,int y0,int y1,int x){ in render_point() argument
211 int adx=x1-x0; in render_point()
213 int err=ady*(x-x0); in render_point()
225 static void render_line(int n,int x0,int x1,int y0,int y1,ogg_int32_t *d){ in render_line() argument
234 n -= x0; in render_line()
238 adx=x1-x0; in render_line()
243 d += x0; in render_line()

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