godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-15 13:51:40 +00:00
Code Releases Wiki Activity

Switch to embree-aarch64

Browse Source 
(cherry picked from commit 73e2ccd603)
This commit is contained in:
JFonS
2021-05-04 11:07:12 +02:00
committed by Rémi Verschelde
parent 4b8a1d21f3
commit 1cfed0d583
97 changed files with 6063 additions and 1294 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
thirdparty/embree/common/math/constants.cpp vendored
View File

@@ -1,6 +1,10 @@
// Copyright 2009-2020 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#if defined(__aarch64__)
#include <arm_neon.h>
#endif
#include "constants.h"
namespace embree
@@ -24,4 +28,34 @@ namespace embree
ReverseStepTy reverse_step;
EmptyTy empty;
UndefinedTy undefined;
#if defined(__aarch64__)
const uint32x4_t movemask_mask = { 1, 2, 4, 8 };
const uint32x4_t vzero = { 0, 0, 0, 0 };
const uint32x4_t v0x80000000 = { 0x80000000, 0x80000000, 0x80000000, 0x80000000 };
const uint32x4_t v0x7fffffff = { 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff };
const uint32x4_t v000F = { 0x00000000, 0x00000000, 0x00000000, 0xFFFFFFFF };
const uint32x4_t v00F0 = { 0x00000000, 0x00000000, 0xFFFFFFFF, 0x00000000 };
const uint32x4_t v00FF = { 0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF };
const uint32x4_t v0F00 = { 0x00000000, 0xFFFFFFFF, 0x00000000, 0x00000000 };
const uint32x4_t v0F0F = { 0x00000000, 0xFFFFFFFF, 0x00000000, 0xFFFFFFFF };
const uint32x4_t v0FF0 = { 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000 };
const uint32x4_t v0FFF = { 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF };
const uint32x4_t vF000 = { 0xFFFFFFFF, 0x00000000, 0x00000000, 0x00000000 };
const uint32x4_t vF00F = { 0xFFFFFFFF, 0x00000000, 0x00000000, 0xFFFFFFFF };
const uint32x4_t vF0F0 = { 0xFFFFFFFF, 0x00000000, 0xFFFFFFFF, 0x00000000 };
const uint32x4_t vF0FF = { 0xFFFFFFFF, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF };
const uint32x4_t vFF00 = { 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000 };
const uint32x4_t vFF0F = { 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0xFFFFFFFF };
const uint32x4_t vFFF0 = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000 };
const uint32x4_t vFFFF = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF };
const uint8x16_t v0022 = {0,1,2,3, 0,1,2,3, 8,9,10,11, 8,9,10,11};
const uint8x16_t v1133 = {4,5,6,7, 4,5,6,7, 12,13,14,15, 12,13,14,15};
const uint8x16_t v0101 = {0,1,2,3, 4,5,6,7, 0,1,2,3, 4,5,6,7};
const float32x4_t vOne = { 1.0f, 1.0f, 1.0f, 1.0f };
const float32x4_t vmOne = { -1.0f, -1.0f, -1.0f, -1.0f };
const float32x4_t vInf = { INFINITY, INFINITY, INFINITY, INFINITY };
const float32x4_t vmInf = { -INFINITY, -INFINITY, -INFINITY, -INFINITY };
#endif
}