src/Interface/MemAccess.h

説明を見る。
00001 // 
00002 // Copyright (c) 2005-2008 Kenichi Watanabe.
00003 // Copyright (c) 2005-2008 Yasuhiro Watari.
00004 // Copyright (c) 2005-2008 Hironori Ichibayashi.
00005 // Copyright (c) 2008-2009 Kazuo Horio.
00006 // Copyright (c) 2009-2013 Naruki Kurata.
00007 // Copyright (c) 2005-2013 Ryota Shioya.
00008 // Copyright (c) 2005-2013 Masahiro Goshima.
00009 // 
00010 // This software is provided 'as-is', without any express or implied
00011 // warranty. In no event will the authors be held liable for any damages
00012 // arising from the use of this software.
00013 // 
00014 // Permission is granted to anyone to use this software for any purpose,
00015 // including commercial applications, and to alter it and redistribute it
00016 // freely, subject to the following restrictions:
00017 // 
00018 // 1. The origin of this software must not be misrepresented; you must not
00019 // claim that you wrote the original software. If you use this software
00020 // in a product, an acknowledgment in the product documentation would be
00021 // appreciated but is not required.
00022 // 
00023 // 2. Altered source versions must be plainly marked as such, and must not be
00024 // misrepresented as being the original software.
00025 // 
00026 // 3. This notice may not be removed or altered from any source
00027 // distribution.
00028 // 
00029 // 
00030 
00031 
00032 #ifndef INTERFACE_MEM_ACCESS_H
00033 #define INTERFACE_MEM_ACCESS_H
00034 
00035 #include <string>
00036 #include "Types.h"
00037 #include "Interface/Addr.h"
00038 
00039 namespace Onikiri 
00040 {
00041 
00042     // A structure for memory accesses interface
00043     // between a emulation part and a simulation part.
00044     struct MemAccess
00045     {
00046 
00047         // Codes of a memory access result.
00048         // These codes need to be defined in a interface section.
00049         // This is because a emulator notifies that memory accesses are 
00050         // invalid to a simulator on speculative memory accesses.
00051         enum Result
00052         {
00053             MAR_SUCCESS,
00054             MAR_READ_INVALID_ADDRESS,
00055             MAR_READ_NOT_READABLE,
00056             MAR_READ_UNALIGNED_ADDRESS,
00057             MAR_READ_INVALID_PARTIAL_READ,
00058             MAR_WRITE_INVALID_ADDRESS,
00059             MAR_WRITE_UNALIGNED_ADDRESS,
00060             MAR_WRITE_NOT_WRITABLE
00061         };
00062 
00063         Addr   address;
00064         int    size;
00065         bool   sign;
00066         u64    value;
00067         Result result;
00068 
00069         MemAccess() : size(0), sign(false), value(0), result(MAR_SUCCESS)
00070         {}
00071 
00072         const std::string ToString() const;
00073     };
00074 
00075 }; // namespace Onikiri
00076 
00077 
00078 #endif // INTERFACE_MEM_ACCESS_H
00079 

Onikiri2に対してTue Jun 18 14:34:21 2013に生成されました。  doxygen 1.4.7