Searched refs:dadx (Results 1 - 25 of 31) sorted by relevance

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/xsrc/external/mit/MesaLib.old/dist/src/gallium/drivers/llvmpipe/
H A Dlp_setup_point.c53 float (*dadx)[4]; member in struct:point_info
71 info->dadx[slot][i] = 0.0f;
94 info->dadx[slot][i] = 0.0f;
120 float dadx = FIXED_ONE / (float)info->dx12; local in function:texcoord_coef
125 info->dadx[slot][0] = dadx;
127 info->a0[slot][0] = 0.5 - (dadx * x0 + dady * y0);
130 info->dadx[slot][0] *= w0;
136 float dadx = 0.0f; local in function:texcoord_coef
145 info->dadx[slo
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H A Dlp_state_setup.h43 float (*dadx)[4],
52 * attribute interpolants (a0, dadx, dady) from three of those
H A Dlp_setup_line.c55 float (*dadx)[4]; member in struct:lp_line_info
70 info->dadx[slot][i] = 0.0f;
76 * Compute a0, dadx and dady for a linearly interpolated coefficient,
89 float dadx = da21 * info->dx * info->oneoverarea; local in function:linear_coef
92 info->dadx[slot][i] = dadx;
96 (dadx * (info->v1[0][0] - setup->pixel_offset) +
102 * Compute a0, dadx and dady for a perspective-corrected interpolant,
105 * the plane coefficients (a0, dadx, dady).
121 float dadx local in function:perspective_coef
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H A Dlp_state_setup.c72 LLVMValueRef dadx; member in struct:lp_setup_args
92 LLVMValueRef dadx,
103 dadx,
104 LLVMBuildGEP(builder, args->dadx, &idx, 1, ""));
414 /* Calculate dadx (vec4f)
418 LLVMValueRef dadx = LLVMBuildFSub(b, da01_dy20_ooa, da20_dy01_ooa, "dadx"); local in function:emit_coef4
428 LLVMValueRef dadx_x0 = LLVMBuildFMul(b, dadx, x0_center, "dadx_x0");
433 store_coef(gallivm, args, slot, attr_0, dadx, dady);
453 * Compute a0, dadx an
88 store_coef(struct gallivm_state * gallivm,struct lp_setup_args * args,unsigned slot,LLVMValueRef a0,LLVMValueRef dadx,LLVMValueRef dady) argument
996 float dadx = sdadx[0][i]; local in function:lp_dump_setup_coef
1008 float dadx = sdadx[1 + slot][i]; local in function:lp_dump_setup_coef
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H A Dlp_bld_interp.c95 * a = a0 + dadx*x + dady*y
103 * da'dx = (dadx - dwdx*a)*oow
274 LLVMValueRef dadx = coeff_bld->zero; local in function:attribs_update_simple
285 dadx = coeff_bld->one;
297 dadx = lp_build_extract_broadcast(gallivm, setup_bld->type,
308 * a = a0 + (x * dadx + y * dady)
310 a = lp_build_fmuladd(builder, dadx, pixoffx, a);
441 * a = a0 + (x * dadx + y * dady)
453 * dadq = {0, dadx, dady, dadx
460 LLVMValueRef dadx, dady; local in function:coeffs_init
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H A Dlp_jit.h237 * @param dadx shader input dadx
252 const void *dadx,
/xsrc/external/mit/MesaLib/dist/src/gallium/drivers/llvmpipe/
H A Dlp_linear_interp.c74 __m128i dadx = interp->dadx; local in function:interp_0_8
82 a0 = _mm_add_epi16(a0, dadx);
85 a0 = _mm_add_epi16(a0, dadx);
127 const float *dadx,
150 dsdx[j] = dadx[j] * oow;
158 dsdx[j] = dadx[j];
206 interp->dadx = _mm_setr_epi16(dsdx_fp[2], dsdx_fp[1], dsdx_fp[0], dsdx_fp[3],
238 const float *dadx,
121 lp_linear_init_interp(struct lp_linear_interp * interp,int x,int y,int width,int height,unsigned usage_mask,boolean perspective,float oow,const float * a0,const float * dadx,const float * dady) argument
232 lp_linear_init_interp(struct lp_linear_interp * interp,int x,int y,int width,int height,unsigned usage_mask,boolean perspective,float oow,const float * a0,const float * dadx,const float * dady) argument
H A Dlp_linear_fastpath.c64 const float (*dadx)[4],
80 dadx[0][3] != 0.0 ||
116 const float (*dadx)[4],
132 dadx[0][3] != 0.0 ||
174 const float (*dadx)[4],
60 lp_linear_blit_rgba_blit(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
112 lp_linear_blit_rgb1_blit(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
170 lp_linear_purple(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
H A Dlp_setup_point.c53 float (*dadx)[4]; member in struct:point_info
71 info->dadx[slot][i] = 0.0f;
94 info->dadx[slot][i] = 0.0f;
120 float dadx = FIXED_ONE / (float)info->dx12; local in function:texcoord_coef
125 info->dadx[slot][0] = dadx;
127 info->a0[slot][0] = 0.5 - (dadx * x0 + dady * y0);
130 info->dadx[slot][0] *= w0;
136 float dadx = 0.0f; local in function:texcoord_coef
145 info->dadx[slo
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H A Dlp_state_fs_linear.c69 __m128i dadx; member in struct:linear_interp
367 const float (*dadx)[4],
383 dadx[0][3] != 0.0 ||
419 const float (*dadx)[4],
435 dadx[0][3] != 0.0 ||
479 const float (*dadx)[4],
493 a0[1][0], dadx[1][0], dady[1][0],
494 a0[1][1], dadx[1][1], dady[1][1],
495 a0[0][3], dadx[0][3], dady[0][3]))
518 const float (*dadx)[
363 blit_rgba_blit(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
415 blit_rgb1_blit(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
475 blit_rgba(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
514 blit_rgb1(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
562 blit_rgba_blend_premul(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
604 linear_red(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
634 linear_no_op(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
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H A Dlp_linear_priv.h57 __m128i dadx; member in struct:lp_linear_interp
136 const float *dadx,
146 const float (*dadx)[4],
H A Dlp_state_setup.h45 float (*dadx)[4],
55 * attribute interpolants (a0, dadx, dady) from three of those
H A Dlp_setup_line.c55 float (*dadx)[4]; member in struct:lp_line_info
70 info->dadx[slot][i] = 0.0f;
76 * Compute a0, dadx and dady for a linearly interpolated coefficient,
89 float dadx = da21 * info->dx * info->oneoverarea; local in function:linear_coef
92 info->dadx[slot][i] = dadx;
96 (dadx * (info->v1[0][0] - setup->pixel_offset) +
102 * Compute a0, dadx and dady for a perspective-corrected interpolant,
105 * the plane coefficients (a0, dadx, dady).
121 float dadx local in function:perspective_coef
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H A Dlp_state_fs_fastpath.c51 const void *dadx,
149 const void *dadx,
176 const void *dadx,
46 no_op(const struct lp_jit_context * context,uint32_t x,uint32_t y,uint32_t facing,const void * a0,const void * dadx,const void * dady,uint8_t ** cbufs,uint8_t * depth,uint64_t mask,struct lp_jit_thread_data * thread_data,unsigned * strides,unsigned depth_stride,unsigned * color_sample_stride,unsigned depth_sample_stride) argument
144 red(const struct lp_jit_context * context,uint32_t x,uint32_t y,uint32_t facing,const void * a0,const void * dadx,const void * dady,uint8_t ** cbufs,uint8_t * depth,uint64_t int_mask,struct lp_jit_thread_data * thread_data,unsigned * strides,unsigned depth_stride,unsigned * sample_stride,unsigned depth_sample_stride) argument
171 green(const struct lp_jit_context * context,uint32_t x,uint32_t y,uint32_t facing,const void * a0,const void * dadx,const void * dady,uint8_t ** cbufs,uint8_t * depth,uint64_t int_mask,struct lp_jit_thread_data * thread_data,unsigned * strides,unsigned depth_stride,unsigned * sample_stride,unsigned depth_sample_stride) argument
H A Dlp_linear.c78 const float (*dadx)[4],
104 if (dadx[0][3] != 0.0f ||
154 dadx[i+1],
181 a0, dadx, dady)) {
74 lp_fs_linear_run(const struct lp_rast_state * state,unsigned x,unsigned y,unsigned width,unsigned height,const float (* a0)[4],const float (* dadx)[4],const float (* dady)[4],uint8_t * color,unsigned stride) argument
H A Dlp_state_setup.c72 LLVMValueRef dadx; member in struct:lp_setup_args
93 LLVMValueRef dadx,
104 dadx,
105 LLVMBuildGEP(builder, args->dadx, &idx, 1, ""));
389 /* Calculate dadx (vec4f)
393 LLVMValueRef dadx = LLVMBuildFSub(b, da01_dy20_ooa, da20_dy01_ooa, "dadx"); local in function:calc_coef4
403 LLVMValueRef dadx_x0 = LLVMBuildFMul(b, dadx, x0_center, "dadx_x0");
409 out[1] = dadx;
444 * Compute a0, dadx an
89 store_coef(struct gallivm_state * gallivm,struct lp_setup_args * args,unsigned slot,LLVMValueRef a0,LLVMValueRef dadx,LLVMValueRef dady) argument
934 float dadx = sdadx[0][i]; local in function:lp_dump_setup_coef
946 float dadx = sdadx[1 + slot][i]; local in function:lp_dump_setup_coef
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H A Dlp_bld_interp.c99 * a = a0 + dadx*x + dady*y
107 * da'dx = (dadx - dwdx*a)*oow
319 LLVMValueRef dadx = coeff_bld->zero; local in function:attribs_update_simple
331 dadx = coeff_bld->one;
352 dadx = lp_build_extract_broadcast(gallivm, setup_bld->type,
383 * a = a0 + (x * dadx + y * dady)
385 a = lp_build_fmuladd(builder, dadx, chan_pixoffx, a);
452 LLVMValueRef dadx = coeff_bld->zero; local in function:lp_build_interp_soa_indirect
472 dadx = lp_build_gather(gallivm, coeff_bld->type.length,
485 * a = a0 + (x * dadx
604 LLVMValueRef dadx = coeff_bld->zero; local in function:lp_build_interp_soa
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H A Dlp_jit.h300 * @param dadx shader input dadx
315 const void *dadx,
410 const float (*dadx)[4],
/xsrc/external/mit/MesaLib.old/dist/src/gallium/drivers/softpipe/
H A Dsp_fs_exec.c96 const float dadx = coef->dadx[chan]; local in function:setup_pos_vector
98 const float a0 = coef->a0[chan] + dadx * x + dady * y;
100 quadpos->xyzw[chan].f[1] = a0 + dadx;
102 quadpos->xyzw[chan].f[3] = a0 + dadx + dady;
H A Dsp_setup.c457 coef->dadx[i] = 0;
467 * Compute a0, dadx and dady for a linearly interpolated coefficient,
481 float dadx = a * setup->oneoverarea; local in function:tri_linear_coeff
486 coef->dadx[i] = dadx;
494 * triangles with very large values of dadx or dady as it will
502 (dadx * (setup->vmin[0][0] - setup->pixel_offset) +
508 * Compute a0, dadx and dady for a perspective-corrected interpolant,
511 * the plane coefficients (a0, dadx, dady).
531 float dadx local in function:tri_persp_coeff
915 const float dadx = da * setup->emaj.dx * setup->oneoverarea; local in function:line_linear_coeff
939 const float dadx = da * setup->emaj.dx * setup->oneoverarea; local in function:line_persp_coeff
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H A Dsp_quad_depth_test_tmp.h58 const float dzdx = quads[0]->posCoef->dadx[2];
/xsrc/external/mit/MesaLib/dist/src/gallium/drivers/softpipe/
H A Dsp_fs_exec.c96 const float dadx = coef->dadx[chan]; local in function:setup_pos_vector
98 const float a0 = coef->a0[chan] + dadx * x + dady * y;
100 quadpos->xyzw[chan].f[1] = a0 + dadx;
102 quadpos->xyzw[chan].f[3] = a0 + dadx + dady;
H A Dsp_setup.c412 coef->dadx[i] = 0;
422 * Compute a0, dadx and dady for a linearly interpolated coefficient,
436 float dadx = a * setup->oneoverarea; local in function:tri_linear_coeff
441 coef->dadx[i] = dadx;
449 * triangles with very large values of dadx or dady as it will
457 (dadx * (setup->vmin[0][0] - setup->pixel_offset) +
463 * Compute a0, dadx and dady for a perspective-corrected interpolant,
466 * the plane coefficients (a0, dadx, dady).
486 float dadx local in function:tri_persp_coeff
841 const float dadx = da * setup->emaj.dx * setup->oneoverarea; local in function:line_linear_coeff
865 const float dadx = da * setup->emaj.dx * setup->oneoverarea; local in function:line_persp_coeff
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H A Dsp_quad_depth_test_tmp.h58 const float dzdx = quads[0]->posCoef->dadx[2];
/xsrc/external/mit/MesaLib/dist/src/gallium/auxiliary/tgsi/
H A Dtgsi_exec.h96 float dadx[TGSI_NUM_CHANNELS]; member in struct:tgsi_interp_coef

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