Initial commit with PS4 and XBone stuff trimmed.

1 files changed, 209 insertions, 0 deletions

diff --git a/src/simd/scalar/Simd4i.h b/src/simd/scalar/Simd4i.h
new file mode 100644
index 0000000..dd64682
--- /dev/null
+++ b/src/simd/scalar/Simd4i.h
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+// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and related documentation and
+// any modifications thereto. Any use, reproduction, disclosure, or
+// distribution of this software and related documentation without an express
+// license agreement from NVIDIA Corporation is strictly prohibited.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2008-2014 NVIDIA Corporation. All rights reserved.
+// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
+
+#pragma once
+
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+// factory implementation
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+template <>
+inline Simd4iFactory<const int&>::operator Scalar4i() const
+{
+	return Scalar4i(v, v, v, v);
+}
+
+inline Simd4iFactory<detail::FourTuple>::operator Scalar4i() const
+{
+	return reinterpret_cast<const Scalar4i&>(v);
+}
+
+template <int i>
+inline Simd4iFactory<detail::IntType<i> >::operator Scalar4i() const
+{
+	return Scalar4i(i, i, i, i);
+}
+
+template <>
+inline Simd4iFactory<const int*>::operator Scalar4i() const
+{
+	return Scalar4i(v[0], v[1], v[2], v[3]);
+}
+
+template <>
+inline Simd4iFactory<detail::AlignedPointer<int> >::operator Scalar4i() const
+{
+	return Scalar4i(v.ptr[0], v.ptr[1], v.ptr[2], v.ptr[3]);
+}
+
+template <>
+inline Simd4iFactory<detail::OffsetPointer<int> >::operator Scalar4i() const
+{
+	const int* ptr = reinterpret_cast<const int*>(reinterpret_cast<const char*>(v.ptr) + v.offset);
+	return Scalar4i(ptr[0], ptr[1], ptr[2], ptr[3]);
+}
+
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+// operator implementations
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+namespace simdi
+{
+
+inline Scalar4i operator==(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return Scalar4i(v0.i4[0] == v1.i4[0], v0.i4[1] == v1.i4[1], v0.i4[2] == v1.i4[2], v0.i4[3] == v1.i4[3]);
+}
+
+inline Scalar4i operator<(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return Scalar4i(v0.i4[0] < v1.i4[0], v0.i4[1] < v1.i4[1], v0.i4[2] < v1.i4[2], v0.i4[3] < v1.i4[3]);
+}
+
+inline Scalar4i operator>(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return Scalar4i(v0.i4[0] > v1.i4[0], v0.i4[1] > v1.i4[1], v0.i4[2] > v1.i4[2], v0.i4[3] > v1.i4[3]);
+}
+
+inline Scalar4i operator+(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return Scalar4i(v0.i4[0] + v1.i4[0], v0.i4[1] + v1.i4[1], v0.i4[2] + v1.i4[2], v0.i4[3] + v1.i4[3]);
+}
+
+inline Scalar4i operator-(const Scalar4i& v)
+{
+	return Scalar4i(-v.i4[0], -v.i4[1], -v.i4[2], -v.i4[3]);
+}
+
+inline Scalar4i operator-(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return Scalar4i(v0.i4[0] - v1.i4[0], v0.i4[1] - v1.i4[1], v0.i4[2] - v1.i4[2], v0.i4[3] - v1.i4[3]);
+}
+
+} // namespace simd
+
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+// function implementations
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+inline Scalar4i simd4i(const Scalar4f& v)
+{
+	return v;
+}
+
+inline Scalar4i truncate(const Scalar4f& v)
+{
+	return Scalar4i(int(v.f4[0]), int(v.f4[1]), int(v.f4[2]), int(v.f4[3]));	
+}
+
+namespace simdi
+{
+
+inline int (&array(Scalar4i& v))[4]
+{
+	return v.i4;
+}
+
+inline const int (&array(const Scalar4i& v))[4]
+{
+	return v.i4;
+}
+
+} // namespace simdi
+
+inline void store(int* ptr, const Scalar4i& v)
+{
+	ptr[0] = v.i4[0];
+	ptr[1] = v.i4[1];
+	ptr[2] = v.i4[2];
+	ptr[3] = v.i4[3];
+}
+
+inline void storeAligned(int* ptr, const Scalar4i& v)
+{
+	store(ptr, v);
+}
+
+inline void storeAligned(int* ptr, unsigned int offset, const Scalar4i& v)
+{
+	store(reinterpret_cast<int*>(reinterpret_cast<char*>(ptr) + offset), v);
+}
+
+namespace simdi
+{
+
+inline int allEqual(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return v0.i4[0] == v1.i4[0] && v0.i4[1] == v1.i4[1] && v0.i4[2] == v1.i4[2] && v0.i4[3] == v1.i4[3];
+}
+
+inline int allEqual(const Scalar4i& v0, const Scalar4i& v1, Scalar4i& outMask)
+{
+	bool b0 = v0.i4[0] == v1.i4[0], b1 = v0.i4[1] == v1.i4[1], b2 = v0.i4[2] == v1.i4[2], b3 = v0.i4[3] == v1.i4[3];
+	outMask = Scalar4f(b0, b1, b2, b3);
+	return b0 && b1 && b2 && b3;
+}
+
+inline int anyEqual(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return v0.i4[0] == v1.i4[0] || v0.i4[1] == v1.i4[1] || v0.i4[2] == v1.i4[2] || v0.i4[3] == v1.i4[3];
+}
+
+inline int anyEqual(const Scalar4i& v0, const Scalar4i& v1, Scalar4i& outMask)
+{
+	bool b0 = v0.i4[0] == v1.i4[0], b1 = v0.i4[1] == v1.i4[1], b2 = v0.i4[2] == v1.i4[2], b3 = v0.i4[3] == v1.i4[3];
+	outMask = Scalar4f(b0, b1, b2, b3);
+	return b0 || b1 || b2 || b3;
+}
+
+inline int allGreater(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return v0.i4[0] > v1.i4[0] && v0.i4[1] > v1.i4[1] && v0.i4[2] > v1.i4[2] && v0.i4[3] > v1.i4[3];
+}
+
+inline int allGreater(const Scalar4i& v0, const Scalar4i& v1, Scalar4i& outMask)
+{
+	bool b0 = v0.i4[0] > v1.i4[0], b1 = v0.i4[1] > v1.i4[1], b2 = v0.i4[2] > v1.i4[2], b3 = v0.i4[3] > v1.i4[3];
+	outMask = Scalar4f(b0, b1, b2, b3);
+	return b0 && b1 && b2 && b3;
+}
+
+inline int anyGreater(const Scalar4i& v0, const Scalar4i& v1)
+{
+	return v0.i4[0] > v1.i4[0] || v0.i4[1] > v1.i4[1] || v0.i4[2] > v1.i4[2] || v0.i4[3] > v1.i4[3];
+}
+
+inline int anyGreater(const Scalar4i& v0, const Scalar4i& v1, Scalar4i& outMask)
+{
+	bool b0 = v0.i4[0] > v1.i4[0], b1 = v0.i4[1] > v1.i4[1], b2 = v0.i4[2] > v1.i4[2], b3 = v0.i4[3] > v1.i4[3];
+	outMask = Scalar4f(b0, b1, b2, b3);
+	return b0 || b1 || b2 || b3;
+}
+
+} // namespace simd