mirror of https://github.com/PCSX2/pcsx2.git
81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
// SPDX-FileCopyrightText: 2002-2024 PCSX2 Dev Team
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// SPDX-License-Identifier: GPL-3.0+
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#pragma once
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namespace x86Emitter
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{
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// helpermess is currently broken >_<
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#if 0
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template< typename xImpl, typename T >
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void _DoI_helpermess( const xImpl& helpme, const xDirectOrIndirect& to, const xImmReg<T>& immOrReg )
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{
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if( to.IsDirect() )
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{
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if( immOrReg.IsReg() )
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helpme( to.GetReg(), immOrReg.GetReg() );
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else
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helpme( to.GetReg(), immOrReg.GetImm() );
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}
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else
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{
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if( immOrReg.IsReg() )
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helpme( to.GetMem(), immOrReg.GetReg() );
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else
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helpme( to.GetMem(), immOrReg.GetImm() );
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}
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}
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template< typename xImpl, typename T >
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void _DoI_helpermess( const xImpl& helpme, const ModSibBase& to, const xImmReg<T>& immOrReg )
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{
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if( immOrReg.IsReg() )
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helpme( to, immOrReg.GetReg() );
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else
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helpme( (ModSibStrict)to, immOrReg.GetImm() );
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}
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template< typename xImpl, typename T >
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void _DoI_helpermess( const xImpl& helpme, const xDirectOrIndirect<T>& to, int imm )
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{
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if( to.IsDirect() )
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helpme( to.GetReg(), imm );
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else
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helpme( to.GetMem(), imm );
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}
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template< typename xImpl, typename T >
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void _DoI_helpermess( const xImpl& helpme, const xDirectOrIndirect<T>& parm )
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{
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if( parm.IsDirect() )
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helpme( parm.GetReg() );
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else
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helpme( parm.GetMem() );
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}
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template< typename xImpl, typename T >
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void _DoI_helpermess( const xImpl& helpme, const xDirectOrIndirect<T>& to, const xDirectOrIndirect<T>& from )
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{
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if( to.IsDirect() && from.IsDirect() )
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helpme( to.GetReg(), from.GetReg() );
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else if( to.IsDirect() )
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helpme( to.GetReg(), from.GetMem() );
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else if( from.IsDirect() )
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helpme( to.GetMem(), from.GetReg() );
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else
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// One of the fields needs to be direct, or else we cannot complete the operation.
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// (intel doesn't support indirects in both fields)
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pxFailDev( "Invalid asm instruction: Both operands are indirect memory addresses." );
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}
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#endif
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} // End namespace x86Emitter
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