39 lines
819 B
C++
39 lines
819 B
C++
/*
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* Copyright 2015 - 2021 gary@drinkingtea.net
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#if defined(__x86_64__) || defined(_M_AMD64)
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#define OX_ARCH_x86_64
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#elif defined(__i386__) || defined(_M_IX86)
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#define OX_ARCH_x86_32
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#elif defined(_M_AMD64)
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#define OX_ARCH_ARM64
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#elif defined(__arm__)
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#define OX_ARCH_ARM
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#endif
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#if defined(OX_ARCH_ARM)
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#if defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__)
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#define OX_HW_DIV 1
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#else
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#define OX_HW_DIV 0
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#endif
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#elif defined(OX_ARCH_x86_32) || defined(OX_ARCH_x86_64) || defined(OX_ARCH_ARM64)
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#define OX_HW_DIV 1
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#else
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#error "Undefined hardware"
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#endif
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