src/Interface/ISAInfo.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 //
00033 // ISA information
00034 // 
00035 
00036 
00037 #ifndef INTERFACE_ISA_INFO_H
00038 #define INTERFACE_ISA_INFO_H
00039 
00040 namespace Onikiri
00041 {
00042     // Instruction Set Architecture Type
00043     enum ISA_TYPE
00044     {
00045         ISA_ALPHA,  // Alpha
00046         ISA_PPC64,  // PowerPC 64bit
00047     };
00048 
00049     class ISAInfoIF
00050     {
00051     public:
00052         virtual ~ISAInfoIF()
00053         {
00054         };
00055 
00056         virtual ISA_TYPE GetISAType() = 0;
00057 
00058         virtual int GetInstructionWordBitSize() = 0;
00059         virtual int GetRegisterWordBitSize() = 0;
00060         virtual int GetAddressSpaceBitSize() = 0;
00061 
00062         // _WX^
00063         virtual int GetRegisterCount() = 0;
00064         virtual int GetMaxSrcRegCount() = 0;
00065         virtual int GetMaxDstRegCount() = 0;
00066 
00067         // _WX^ regNum WX^ZOg (WX^Zbggp_WX^W) ID
00068         virtual int GetRegisterSegmentID(int regNum) = 0;
00069     
00070         // _WX^ZOg
00071         virtual int GetRegisterSegmentCount() = 0;
00072 
00073         // GetOp1PCOpInfo 
00074         virtual int GetMaxOpInfoCountPerPC() = 0;
00075 
00076         // Endian
00077         virtual bool IsLittleEndian() = 0;
00078 
00079         // The maximum width(bytes) of memory accesses.
00080         virtual int GetMaxMemoryAccessByteSize() = 0;
00081     };
00082 }
00083 
00084 #endif
00085 

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