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/device/google/contexthub/firmware/os/algos/common/math/
Dvec.h53 float x, y, z, w; member
65 static inline void vec3Add(struct Vec3 *v, const struct Vec3 *w) { in vec3Add() argument
67 ASSERT_NOT_NULL(w); in vec3Add()
68 v->x += w->x; in vec3Add()
69 v->y += w->y; in vec3Add()
70 v->z += w->z; in vec3Add()
75 const struct Vec3 *w) { in vec3AddVecs() argument
78 ASSERT_NOT_NULL(w); in vec3AddVecs()
79 u->x = v->x + w->x; in vec3AddVecs()
80 u->y = v->y + w->y; in vec3AddVecs()
[all …]
Dvec.c54 void vecAdd(float *u, const float *v, const float *w, size_t dim) { in vecAdd() argument
57 ASSERT_NOT_NULL(w); in vecAdd()
60 u[i] = v[i] + w[i]; in vecAdd()
64 void vecAddInPlace(float *v, const float *w, size_t dim) { in vecAddInPlace() argument
66 ASSERT_NOT_NULL(w); in vecAddInPlace()
69 v[i] += w[i]; in vecAddInPlace()
73 void vecSub(float *u, const float *v, const float *w, size_t dim) { in vecSub() argument
76 ASSERT_NOT_NULL(w); in vecSub()
79 u[i] = v[i] - w[i]; in vecSub()
111 float vecDot(const float *v, const float *w, size_t dim) { in vecDot() argument
[all …]
Dquat.c29 q->w = sqrtf(clamp(Hx + My + Az + 1.0f) * 0.25f); in initQuat()
36 float q0 = q->w; in quatToMatrix()
62 if (q->w < 0.0f) { in quatNormalize()
66 q->w = -q->w; in quatNormalize()
70 1.0f / sqrtf(q->x * q->x + q->y * q->y + q->z * q->z + q->w * q->w); in quatNormalize()
75 q->w *= invNorm; in quatNormalize()
/device/google/contexthub/firmware/lib/libm/
Dsf_fpclassify.c12 __uint32_t w; in __fpclassifyf() local
14 GET_FLOAT_WORD(w,x); in __fpclassifyf()
16 if (w == 0x00000000 || w == 0x80000000) in __fpclassifyf()
18 else if ((w >= 0x00800000 && w <= 0x7f7fffff) || in __fpclassifyf()
19 (w >= 0x80800000 && w <= 0xff7fffff)) in __fpclassifyf()
21 else if ((w >= 0x00000001 && w <= 0x007fffff) || in __fpclassifyf()
22 (w >= 0x80000001 && w <= 0x807fffff)) in __fpclassifyf()
24 else if (w == 0x7f800000 || w == 0xff800000) in __fpclassifyf()
Def_asin.c47 float t,w,p,q,c,r,s; local
63 w = p/q;
64 return x+x*w;
68 w = one-fabsf(x);
69 t = w*(float)0.5;
74 w = p/q;
75 t = pio2_hi-((float)2.0*(s+s*w)-pio2_lo);
78 w = s;
79 GET_FLOAT_WORD(iw,w);
80 SET_FLOAT_WORD(w,iw&0xfffff000);
[all …]
Dsf_round.c21 __uint32_t w; local
25 GET_FLOAT_WORD(w, x);
28 exponent_less_127 = (int)((w & 0x7f800000) >> 23) - 127;
34 w &= 0x80000000;
37 w |= ((__uint32_t)127 << 23);
42 if ((w & exponent_mask) == 0)
46 w += 0x00400000 >> exponent_less_127;
47 w &= ~exponent_mask;
58 SET_FLOAT_WORD(x, w);
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;
[all …]
/device/linaro/hikey/hifi/xaf/host-apf/include/os/android/
Dxf-osal.h87 static inline void __xf_wait_init(xf_wait_t *w) in __xf_wait_init() argument
89 pthread_cond_init(&w->wait, NULL); in __xf_wait_init()
90 pthread_mutex_init(&w->mutex, NULL); in __xf_wait_init()
94 static inline void __xf_wait_prepare(xf_wait_t *w) in __xf_wait_prepare() argument
96 pthread_mutex_lock(&w->mutex); in __xf_wait_prepare()
99 #define __xf_wait_prepare(w) \ argument
102 (__xf_wait_prepare)(w); \
106 static inline int __xf_wait(xf_wait_t *w, u32 timeout) in __xf_wait() argument
115 r = -pthread_cond_wait(&w->wait, &w->mutex); in __xf_wait()
128 r = -pthread_cond_timedwait(&w->wait, &w->mutex, &ts); in __xf_wait()
[all …]
/device/linaro/hikey/hifi/xaf/host-apf/include/os/xos/
Dxf-osal.h81 static inline void __xf_wait_init(xf_wait_t *w)
83 pthread_cond_init(&w->wait, NULL);
84 pthread_mutex_init(&w->mutex, NULL);
88 static inline void __xf_wait_prepare(xf_wait_t *w)
90 pthread_mutex_lock(&w->mutex);
93 #define __xf_wait_prepare(w) \
96 (__xf_wait_prepare)(w); \
100 static inline int __xf_wait(xf_wait_t *w, u32 timeout)
109 r = -pthread_cond_wait(&w->wait, &w->mutex);
122 r = -pthread_cond_timedwait(&w->wait, &w->mutex, &ts);
[all …]
/device/linaro/dragonboard/qcom/qrtr/src/
Dwaiter.c134 struct waiter *w; in waiter_create() local
136 w = calloc(1, sizeof(*w)); in waiter_create()
137 if (w == NULL) in waiter_create()
140 list_init(&w->tickets); in waiter_create()
141 return w; in waiter_create()
144 void waiter_destroy(struct waiter *w) in waiter_destroy() argument
150 list_for_each_safe(&w->tickets, node, safe) { in waiter_destroy()
155 if (w->pollset) in waiter_destroy()
156 pollset_destroy(w->pollset); in waiter_destroy()
157 free(w); in waiter_destroy()
[all …]
Dwaiter.h15 void waiter_destroy(struct waiter *w);
20 void waiter_wait(struct waiter *w);
27 int waiter_wait_timeout(struct waiter *w, unsigned int ms);
32 void waiter_synchronize(struct waiter *w);
41 struct waiter_ticket *waiter_add_null(struct waiter *w);
48 struct waiter_ticket *waiter_add_fd(struct waiter *w, int fd);
55 struct waiter_ticket *waiter_add_timeout(struct waiter *w, unsigned int ms);
/device/generic/goldfish/MultiDisplayProvider/src/com/android/emulator/multidisplay/
DMultiDisplayService.java76 public void set(int w, int h, int d, int f) { in set() argument
77 width = w; in set()
83 public boolean match(int w, int h, int d, int f) { in match() argument
84 return (w == width && h == height && d == dpi && f == flag); in match()
141 private void createVirtualDisplay(int displayId, int w, int h, int dpi, int flag) { in createVirtualDisplay() argument
142 mMultiDisplay[displayId].surface = nativeCreateSurface(displayId, w, h); in createVirtualDisplay()
145 DISPLAY_NAME, w, h, dpi, in createVirtualDisplay()
150 mMultiDisplay[displayId].set(w, h, dpi, flag); in createVirtualDisplay()
153 private void addVirtualDisplay(int displayId, int w, int h, int dpi, int flag) { in addVirtualDisplay() argument
154 if (mMultiDisplay[displayId].match(w, h, dpi, flag)) { in addVirtualDisplay()
[all …]
/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/amlogic/yukawa/hal/gralloc/
Dmali_gralloc_bufferaccess.h25 …k(const mali_gralloc_module *m, buffer_handle_t buffer, uint64_t usage, int l, int t, int w, int h,
27 …ck_ycbcr(const mali_gralloc_module *m, buffer_handle_t buffer, uint64_t usage, int l, int t, int w,
32 …ck_async(const mali_gralloc_module *m, buffer_handle_t buffer, uint64_t usage, int l, int t, int w,
35 int w, int h, android_ycbcr *ycbcr, int32_t fence_fd);
37 … int w, int h, struct android_flex_layout *flex_layout, int32_t fence_fd);
Dmali_gralloc_module.cpp92 …lock(gralloc_module_t const *module, buffer_handle_t handle, int usage, int l, int t, int w, int h, in gralloc_lock() argument
97 return mali_gralloc_lock(m, handle, usage, l, t, w, h, vaddr); in gralloc_lock()
100 …_lock_ycbcr(gralloc_module_t const *module, buffer_handle_t handle, int usage, int l, int t, int w, in gralloc_lock_ycbcr() argument
105 return mali_gralloc_lock_ycbcr(m, handle, usage, l, t, w, h, ycbcr); in gralloc_lock_ycbcr()
115 …_lock_async(gralloc_module_t const *module, buffer_handle_t handle, int usage, int l, int t, int w, in gralloc_lock_async() argument
120 return mali_gralloc_lock_async(m, handle, usage, l, t, w, h, vaddr, fence_fd); in gralloc_lock_async()
124 int w, int h, android_ycbcr *ycbcr, int32_t fence_fd) in gralloc_lock_ycbcr_async() argument
128 return mali_gralloc_lock_ycbcr_async(m, handle, usage, l, t, w, h, ycbcr, fence_fd); in gralloc_lock_ycbcr_async()
/device/linaro/hikey/gralloc960/
Dmali_gralloc_bufferaccess.h25 …k(const mali_gralloc_module *m, buffer_handle_t buffer, uint64_t usage, int l, int t, int w, int h,
27 …ck_ycbcr(const mali_gralloc_module *m, buffer_handle_t buffer, uint64_t usage, int l, int t, int w,
32 …ck_async(const mali_gralloc_module *m, buffer_handle_t buffer, uint64_t usage, int l, int t, int w,
35 int w, int h, android_ycbcr *ycbcr, int32_t fence_fd);
37 … int w, int h, struct android_flex_layout *flex_layout, int32_t fence_fd);
Dmali_gralloc_module.cpp92 …lock(gralloc_module_t const *module, buffer_handle_t handle, int usage, int l, int t, int w, int h, in gralloc_lock() argument
97 return mali_gralloc_lock(m, handle, usage, l, t, w, h, vaddr); in gralloc_lock()
100 …_lock_ycbcr(gralloc_module_t const *module, buffer_handle_t handle, int usage, int l, int t, int w, in gralloc_lock_ycbcr() argument
105 return mali_gralloc_lock_ycbcr(m, handle, usage, l, t, w, h, ycbcr); in gralloc_lock_ycbcr()
115 …_lock_async(gralloc_module_t const *module, buffer_handle_t handle, int usage, int l, int t, int w, in gralloc_lock_async() argument
120 return mali_gralloc_lock_async(m, handle, usage, l, t, w, h, vaddr, fence_fd); in gralloc_lock_async()
124 int w, int h, android_ycbcr *ycbcr, int32_t fence_fd) in gralloc_lock_ycbcr_async() argument
128 return mali_gralloc_lock_ycbcr_async(m, handle, usage, l, t, w, h, ycbcr, fence_fd); in gralloc_lock_ycbcr_async()
/device/google/cuttlefish/host/libs/wayland/
Dwayland_compositor.cpp40 int32_t w, in region_add() argument
46 << " w=" << w in region_add()
52 region->w = w; in region_add()
60 int32_t w, in region_subtract() argument
66 << " w=" << w in region_subtract()
99 int32_t w, in surface_damage() argument
105 << " w=" << w in surface_damage()
161 int32_t w, in surface_damage_buffer() argument
167 << " w=" << w in surface_damage_buffer()
Dwayland_shell.cpp38 int32_t w, in zxdg_positioner_v6_set_size() argument
42 << " w=" << w in zxdg_positioner_v6_set_size()
50 int32_t w, in zxdg_positioner_v6_set_anchor_rect() argument
56 << " w=" << w in zxdg_positioner_v6_set_anchor_rect()
173 int32_t w, in zxdg_toplevel_v6_set_max_size() argument
177 << " w=" << w in zxdg_toplevel_v6_set_max_size()
183 int32_t w, in zxdg_toplevel_v6_set_min_size() argument
187 << " w=" << w in zxdg_toplevel_v6_set_min_size()
306 int32_t w, in zxdg_surface_v6_set_window_geometry() argument
312 << " w=" << w in zxdg_surface_v6_set_window_geometry()
/device/google/cuttlefish/guest/hals/gralloc/legacy/
Dgralloc.cpp50 alloc_device_t* /*dev*/, int format, int w, int h, in gralloc_alloc_buffer() argument
64 bytes_per_line = ScreenRegionView::align(bytes_per_pixel * w); in gralloc_alloc_buffer()
66 bytes_per_line = ScreenRegionView::align(bytes_per_pixel * w); in gralloc_alloc_buffer()
68 size = roundUpToPageSize(size + formatToBytesPerFrame(format, w, h)); in gralloc_alloc_buffer()
82 new private_handle_t(fd, size, format, w, h, stride_in_pixels, 0); in gralloc_alloc_buffer()
99 static int gralloc_alloc(alloc_device_t* dev, int w, int h, int format, in gralloc_alloc() argument
105 int err = gralloc_alloc_buffer(dev, format, w, h, pHandle, pStrideInPixels); in gralloc_alloc()
Dgralloc_vsoc_priv.h277 static inline int formatToBytesPerFrame(int format, int w, int h) { in formatToBytesPerFrame() argument
288 return bytes_per_pixel * w * h; in formatToBytesPerFrame()
294 formatToYcbcr(format, w, h, NULL, &strides); in formatToBytesPerFrame()
305 w16 = cuttlefish::screen::ScreenRegionView::align(w); in formatToBytesPerFrame()
315 int l, int t, int w, int h,
330 int l, int t, int w, int h,
339 uint32_t w, uint32_t h, int32_t format, int usage,
/device/linaro/hikey/hifi/xaf/hifi-dpf/build_hikey/
Dxa_hikey.img33 …v���v���v���v���v���v���v���v���v���y�� w���y���v��hx���v��x���v���v���v���w���v���v���v���y���v�…
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/device/linaro/hikey/hifi/firmware/
Dhifi-hikey960.img33 …v���v���v���v���v���v���v���v���v���y�� w���y���v��hx���v��x���v���v���v���w���v���v���v���y���v�…
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