src/Emu/PPC64Linux/PPC64Info.cpp

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 #include <pch.h>
00033 #include "Emu/PPC64Linux/PPC64Info.h"
00034 #include "Emu/PPC64Linux/PPC64Converter.h"
00035 
00036 using namespace std;
00037 using namespace Onikiri;
00038 using namespace PPC64Linux;
00039 
00040 ISA_TYPE PPC64Info::GetISAType()
00041 {
00042     return ISA_PPC64;
00043 }
00044 
00045 int PPC64Info::GetRegisterSegmentID(int regNum)
00046 {
00047     const int segmentRange[] = {
00048          0,     // Int
00049         32,     // FP
00050         64,     // CR
00051         72,     // SPR
00052         74,     // Flag
00053         76,     // ADDR
00054         77      // +1
00055     };
00056     const int nElems = sizeof(segmentRange)/sizeof(segmentRange[0]);
00057 
00058     ASSERT(0 <= regNum && regNum < RegisterCount, "regNum out of bound");
00059     ASSERT(segmentRange[nElems-1] == RegisterCount);
00060 
00061     return static_cast<int>( upper_bound(segmentRange, segmentRange+nElems, regNum) - segmentRange ) - 1;
00062 }
00063 
00064 int PPC64Info::GetRegisterSegmentCount()
00065 {
00066     return 6;
00067 }
00068 
00069 int PPC64Info::GetInstructionWordBitSize()
00070 {
00071     return InstructionWordBitSize;
00072 }
00073 
00074 int PPC64Info::GetRegisterWordBitSize()
00075 {
00076     return 64;
00077 }
00078 
00079 int PPC64Info::GetRegisterCount()
00080 {
00081     return RegisterCount;
00082 }
00083 
00084 int PPC64Info::GetAddressSpaceBitSize()
00085 {
00086     return 64;
00087 }
00088 
00089 int PPC64Info::GetMaxSrcRegCount()
00090 {
00091     return MaxSrcRegCount;
00092 }
00093 
00094 int PPC64Info::GetMaxDstRegCount()
00095 {
00096     return MaxDstRegCount;
00097 }
00098 
00099 int PPC64Info::GetMaxOpInfoCountPerPC()
00100 {
00101     return PPC64ConverterTraits::MaxOpInfoDefs;
00102 }
00103 
00104 int PPC64Info::GetMaxMemoryAccessByteSize()
00105 {
00106     return MAX_MEMORY_ACCESS_WIDTH;
00107 }
00108 
00109 bool PPC64Info::IsLittleEndian()
00110 {
00111     return false;
00112 }

Onikiri2に対してTue Jun 18 14:34:19 2013に生成されました。  doxygen 1.4.7