125 lines
4.6 KiB
C
125 lines
4.6 KiB
C
/*
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* This file is part of the COMROGUE Operating System for Raspberry Pi
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*
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* Copyright (c) 2013, Eric J. Bowersox / Erbosoft Enterprises
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* All rights reserved.
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*
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* This program is free for commercial and non-commercial use as long as the following conditions are
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* adhered to.
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*
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* Copyright in this file remains Eric J. Bowersox and/or Erbosoft, and as such any copyright notices
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* in the code are not to be removed.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted
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* provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this list of conditions and
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* the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
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* the following disclaimer in the documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* "Raspberry Pi" is a trademark of the Raspberry Pi Foundation.
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*/
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#ifndef __OBJECT_DEFINITION_MACROS_H_INCLUDED
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#define __OBJECT_DEFINITION_MACROS_H_INCLUDED
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#ifndef __ASM__
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#include <comrogue/compiler_macros.h>
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#include <comrogue/types.h>
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/*------------------------------------------------------------------------------------
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* GUID definition macros which define either a GUID or an external reference to one,
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* controlled by symbol INITGUID
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*------------------------------------------------------------------------------------
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*/
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#ifndef GUIDATTR
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#ifdef __COMROGUE_INTERNALS__
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#include <comrogue/internals/seg.h>
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#define GUIDATTR SEG_RODATA
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#else
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#define GUIDATTR
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#endif /* __COMROGUE_INTERNALS__ */
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#endif /* GUIDATTR */
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#ifdef INITGUID
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#define DEFINE_UUID_TYPE(typ, name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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EXTERN_C const typ GUIDATTR name = { l, w1, w2, { b1, b2, b3, b4, b5, b6, b7, b8 } }
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#else
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#define DEFINE_UUID_TYPE(typ, name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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EXTERN_C extern const typ name
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#endif /* INITGUID */
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#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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DEFINE_UUID_TYPE(GUID, name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8)
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#define DEFINE_IID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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DEFINE_UUID_TYPE(IID, name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8)
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#define DEFINE_CLSID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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DEFINE_UUID_TYPE(CLSID, name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8)
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/*----------------------------------------------------------------------------------------
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* Macros used in the auto-generated object declarations, controlled by symbol CINTERFACE
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*----------------------------------------------------------------------------------------
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*/
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#if !defined(__cplusplus) && !defined(CINTERFACE)
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#define CINTERFACE
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#endif
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#define interface struct
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#ifdef CINTERFACE
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#define STDMETHOD_(name, typ) typ (*name)
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#define STDMETHOD(name) HRESULT (*name)
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#define THIS_(typ) typ *pThis,
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#define THIS(typ) typ *pThis
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#define PURE
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#define END_METHODS
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#define INHERIT_METHODS(sym) sym
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#define DECLARE_INTERFACE(typ) \
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struct typ ## VTable; \
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typedef interface tagIf ## typ { const struct typ ## VTable *pVTable; } typ;
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#define BEGIN_INTERFACE(typ) \
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struct typ ## VTable {
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#define BEGIN_INTERFACE_(typ, parent) BEGIN_INTERFACE(typ)
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#define END_INTERFACE(typ) };
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#else
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#define STDMETHOD_(name, typ) typ name
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#define STDMETHOD(name) HRESULT name
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#define THIS_(typ)
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#define THIS(typ)
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#define PURE = 0
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#define END_METHODS
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#define INHERIT_METHODS(sym)
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#define DECLARE_INTERFACE(typ) \
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interface typ;
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#define BEGIN_INTERFACE(typ) \
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interface typ {
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#define BEGIN_INTERFACE_(typ, parent) \
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interface typ : parent {
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#define END_INTERFACE(typ) };
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#endif /* CINTERFACE */
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#endif /* __ASM__ */
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#endif /* __OBJECT_DEFINITION_MACROS_H_INCLUDED */
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