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/device/google/contexthub/firmware/inc/algos/
Dvec.h31 float x, y, z, w; member
41 static inline void vec3Add(struct Vec3 *v, const struct Vec3 *w) { in vec3Add() argument
42 v->x += w->x; in vec3Add()
43 v->y += w->y; in vec3Add()
44 v->z += w->z; in vec3Add()
47 static inline void vec3Sub(struct Vec3 *v, const struct Vec3 *w) { in vec3Sub() argument
48 v->x -= w->x; in vec3Sub()
49 v->y -= w->y; in vec3Sub()
50 v->z -= w->z; in vec3Sub()
59 static inline float vec3Dot(const struct Vec3 *v, const struct Vec3 *w) { in vec3Dot() argument
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/device/google/contexthub/lib/libm/
Dsf_atan.c74 float w,s1,s2,z; local
106 w = z*z;
108 s1 = z*(aT[0]+w*(aT[2]+w*(aT[4]+w*(aT[6]+w*(aT[8]+w*aT[10])))));
109 s2 = w*(aT[1]+w*(aT[3]+w*(aT[5]+w*(aT[7]+w*aT[9]))));
Def_rem_pio2.c105 float z,w,t,r,fn; local
144 w = fn*pio2_1t; /* 1st round good to 40 bit */
146 y[0] = r-w; /* quick check no cancellation */
150 y[0] = r-w;
155 w = fn*pio2_2;
156 r = t-w;
157 w = fn*pio2_2t-((t-r)-w);
158 y[0] = r-w;
163 w = fn*pio2_3;
164 r = t-w;
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/device/google/contexthub/lib/nanohub/
Dsha2.c72 state->w[i] = __builtin_bswap32(state->w[i]); in sha2processBlock()
76 uint32_t s0 = ror(state->w[i-15], 7) ^ ror(state->w[i-15], 18) ^ (state->w[i-15] >> 3); in sha2processBlock()
77 uint32_t s1 = ror(state->w[i-2], 17) ^ ror(state->w[i-2], 19) ^ (state->w[i-2] >> 10); in sha2processBlock()
78 state->w[i] = state->w[i - 16] + s0 + state->w[i - 7] + s1; in sha2processBlock()
95 uint32_t temp1 = h + s1 + ch + k[i] + state->w[i]; in sha2processBlock()
/device/google/contexthub/firmware/external/freebsd/lib/msun/src/
Ds_atanf.c51 float w,s1,s2,z; in atanf() local
83 w = z*z; in atanf()
85 s1 = z*(aT[0]+w*(aT[2]+w*aT[4])); in atanf()
86 s2 = w*(aT[1]+w*aT[3]); in atanf()
/device/google/contexthub/firmware/src/algos/
Dquat.c32 q->w = sqrtf(clamp(Hx + My + Az + 1.0f) * 0.25f); in initQuat()
39 float q0 = q->w; in quatToMatrix()
65 if (q->w < 0.0f) { in quatNormalize()
69 q->w = -q->w; in quatNormalize()
73 1.0f / sqrtf(q->x * q->x + q->y * q->y + q->z * q->z + q->w * q->w); in quatNormalize()
78 q->w *= invNorm; in quatNormalize()
Dfusion.c254 static void fusionPredict(struct Fusion *fusion, const struct Vec3 *w) { in fusionPredict() argument
260 struct Vec3 we = *w; in fusionPredict()
339 if (fusion->x0.w < 0.0f) { in fusionPredict()
343 fusion->x0.w = -fusion->x0.w; in fusionPredict()
382 void fusionHandleGyro(struct Fusion *fusion, const struct Vec3 *w, float dT) { in fusionHandleGyro() argument
383 if (!fusion_init_complete(fusion, GYRO, w, dT)) { in fusionHandleGyro()
389 fusionPredict(fusion, w); in fusionHandleGyro()
417 F[0].x = q->w; F[1].x = -q->z; F[2].x = q->y; in getF()
418 F[0].y = q->z; F[1].y = q->w; F[2].y = -q->x; in getF()
419 F[0].z = -q->y; F[1].z = q->x; F[2].z = q->w; in getF()
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Dmag_cal.c99 float r = sqrtf(vec3Dot(&v, &v) - out.w); in moc_fit()
170 float w = x * x + y * y + z * z; in magCalUpdate() local
175 moc->acc_w += w; in magCalUpdate()
180 moc->acc_xw += x * w; in magCalUpdate()
184 moc->acc_yw += y * w; in magCalUpdate()
187 moc->acc_zw += z * w; in magCalUpdate()
/device/moto/shamu/camera/QCamera/stack/mm-camera-test/src/
Dmm_qcamera_display.c113 overlayp->src_rect.w = e->src_rect.w; in overlay_set_params()
120 overlayp->dst_rect.w = e->dst_rect.h; in overlay_set_params()
121 overlayp->dst_rect.h = e->dst_rect.w; in overlay_set_params()
123 if (overlayp->dst_rect.w > 480) in overlay_set_params()
124 overlayp->dst_rect.w = 480; in overlay_set_params()
137 overlayp->src_rect.x, overlayp->src_rect.y, overlayp->src_rect.w, overlayp->src_rect.h, in overlay_set_params()
138 overlayp->dst_rect.x, overlayp->dst_rect.y, overlayp->dst_rect.w, overlayp->dst_rect.h in overlay_set_params()
208 e->src_rect.w = crop->in2_w; in test_app_camframe_callback()
213 CDBG("e->src_rect.w = %d\n", e->src_rect.w); in test_app_camframe_callback()
218 e->dst_rect.w = input_display.user_input_display_width; in test_app_camframe_callback()
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/device/google/accessory/demokit/app/src/com/google/android/DemoKit/
DJoystickView.java51 int w = mJoystickBackground.getIntrinsicWidth(); in initJoystickView() local
53 mJoystickBackground.setBounds(0, 0, w, h); in initJoystickView()
56 Utilities.centerAround(w / 2 - 4, h / 2 + 4, mJoystickNormal); in initJoystickView()
57 Utilities.centerAround(w / 2 - 4, h / 2 + 4, mJoystickPressed); in initJoystickView()
70 int w = mJoystickBackground.getIntrinsicWidth(); in onDraw() local
72 int x = w / 2 - 4 + fX; in onDraw()
DUtilities.java7 int w = d.getIntrinsicWidth(); in centerAround() local
9 int left = x - w / 2; in centerAround()
11 int right = left + w; in centerAround()
/device/generic/goldfish/opengl/system/gralloc/
Dgralloc.cpp126 int w, int h, int format, int usage, in gralloc_alloc() argument
129 D("gralloc_alloc w=%d h=%d usage=0x%x\n", w, h, usage); in gralloc_alloc()
172 w, h, usage); in gralloc_alloc()
183 w, h, usage); in gralloc_alloc()
189 int stride = w; in gralloc_alloc()
262 size_t yStride = (w*bpp + (align - 1)) & ~(align-1); in gralloc_alloc()
268 size_t bpr = (w*bpp + (align-1)) & ~(align-1); in gralloc_alloc()
294 w, h, frameworkFormat, format, in gralloc_alloc()
324 cb->hostHandle = rcEnc->rcCreateColorBuffer(rcEnc, w, h, glFormat); in gralloc_alloc()
466 int l, int t, int w, int h) in fb_setUpdateRect() argument
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/device/linaro/hikey/gralloc/
Dalloc_device.cpp357 static int alloc_device_alloc(alloc_device_t *dev, int w, int h, int format, int usage, buffer_hand… in alloc_device_alloc() argument
380 stride = GRALLOC_ALIGN(w, 16); in alloc_device_alloc()
388 stride = GRALLOC_ALIGN(w, 16); in alloc_device_alloc()
395 stride = GRALLOC_ALIGN(w, 16); in alloc_device_alloc()
400 stride = GRALLOC_ALIGN(w, 16); in alloc_device_alloc()
438 size_t bpr = GRALLOC_ALIGN(w * bpp, 64); in alloc_device_alloc()
496 hnd->width = w; in alloc_device_alloc()
/device/google/contexthub/firmware/src/drivers/orientation/
Dorientation.c174 size_t i, w, n, num_samples; in fillSamples() local
192 w = (mTask.sample_indices[index] + n) % MAX_NUM_SAMPLES; in fillSamples()
232 mTask.samples[index][w].x = curr_sample->x + weight_next * in fillSamples()
234 mTask.samples[index][w].y = curr_sample->y + weight_next * in fillSamples()
236 mTask.samples[index][w].z = curr_sample->z + weight_next * in fillSamples()
238 mTask.samples[index][w].time = curr_time + counter; in fillSamples()
250 if (++w == MAX_NUM_SAMPLES) { in fillSamples()
251 w = 0; in fillSamples()
399 struct Vec3 a, w, m; in drainSamples() local
445 initVec3(&w, mTask.samples[GYR][j].x, mTask.samples[GYR][j].y, mTask.samples[GYR][j].z); in drainSamples()
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/device/google/contexthub/firmware/inc/platform/stm32f4xx/cmsis/
Dcore_cm0.h241 uint32_t w; /*!< Type used for word access */ member
254 uint32_t w; /*!< Type used for word access */ member
280 uint32_t w; /*!< Type used for word access */ member
295 uint32_t w; /*!< Type used for word access */ member
Dcore_cm0plus.h252 uint32_t w; /*!< Type used for word access */ member
265 uint32_t w; /*!< Type used for word access */ member
291 uint32_t w; /*!< Type used for word access */ member
306 uint32_t w; /*!< Type used for word access */ member
Dcore_sc000.h247 uint32_t w; /*!< Type used for word access */ member
260 uint32_t w; /*!< Type used for word access */ member
286 uint32_t w; /*!< Type used for word access */ member
301 uint32_t w; /*!< Type used for word access */ member
/device/google/contexthub/util/nanotool/
Dcalibrationfile.cpp109 int32_t z, int32_t w) { in SetFourAxis() argument
114 json_array->addInt32(w); in SetFourAxis()
/device/google/contexthub/sensorhal/
Dhubconnection.cpp433 float w; in processSample() local
518 w = sample->x * sample->x + sample->y * sample->y + sample->z * sample->z; in processSample()
519 if (w < 1.0f) in processSample()
520 w = sqrt(1.0f - w); in processSample()
522 w = 0.0f; in processSample()
526 ev->data[3] = w; in processSample()
532 w = sample->x * sample->x + sample->y * sample->y + sample->z * sample->z; in processSample()
533 if (w < 1.0f) in processSample()
534 w = sqrt(1.0f - w); in processSample()
536 w = 0.0f; in processSample()
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/device/generic/goldfish/opengl/system/egl/
Degl.cpp205 void setWidth(EGLint w) { width = w; } in setWidth()
339 EGLint surfType, int32_t w, int32_t h, GLenum pixelFormat);
350 int32_t w, int32_t h);
357 EGLint surfType, int32_t w, int32_t h) in egl_pbuffer_surface_t() argument
361 setWidth(w); in egl_pbuffer_surface_t()
398 EGLConfig config, EGLint surfType, int32_t w, int32_t h, in create() argument
402 w, h); in create()
659 int32_t w = 0; in eglCreatePbufferSurface() local
666 w = attrib_list[1]; in eglCreatePbufferSurface()
693 EGL_PBUFFER_BIT, w, h, pixelFormat); in eglCreatePbufferSurface()
/device/lge/bullhead/sepolicy/
Daudioserver.te3 # allow communication w/perfd
Dmediaserver.te7 # allow communication w/perfd
/device/huawei/angler/sepolicy/
Dcameraserver.te5 # allow communication w/perfd
/device/google/contexthub/lib/include/nanohub/
Dsha2.h34 uint32_t w[SHA2_WORDS_STATE_SIZE]; member
/device/moto/shamu/camera/QCamera/HAL/core/src/
DQCameraHWI_Rdi.cpp106 int w,h,main_422; in dumpFrameToFile() local
110 w = mHalCamCtrl->mRdiWidth; in dumpFrameToFile()

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