mirror of
https://github.com/dolphin-emu/dolphin.git
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d0ae3f7d24
This cleans up some of the code between core and UI for disassembling and dumping code blocks. Should help the QT UI in bringing up its debug UI since it won't have to deal with this garbage now.
72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
// Copyright 2008 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include <cstddef>
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#include <string>
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#include "Common/CommonTypes.h"
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#include "Common/PerformanceCounter.h"
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#if defined(_M_X86_64)
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#define PROFILER_QUERY_PERFORMANCE_COUNTER(pt) \
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MOV(64, R(ABI_PARAM1), Imm64((u64) pt)); \
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ABI_CallFunction((const void*) QueryPerformanceCounter)
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// block->ticCounter += block->ticStop - block->ticStart
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#define PROFILER_UPDATE_TIME(block) \
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MOV(64, R(RSCRATCH2), Imm64((u64) block)); \
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MOV(64, R(RSCRATCH), MDisp(RSCRATCH2, offsetof(struct JitBlock, ticStop))); \
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SUB(64, R(RSCRATCH), MDisp(RSCRATCH2, offsetof(struct JitBlock, ticStart))); \
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ADD(64, R(RSCRATCH), MDisp(RSCRATCH2, offsetof(struct JitBlock, ticCounter))); \
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MOV(64, MDisp(RSCRATCH2, offsetof(struct JitBlock, ticCounter)), R(RSCRATCH));
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#define PROFILER_VPUSH \
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BitSet32 registersInUse = CallerSavedRegistersInUse(); \
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ABI_PushRegistersAndAdjustStack(registersInUse, 0);
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#define PROFILER_VPOP \
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ABI_PopRegistersAndAdjustStack(registersInUse, 0);
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#else
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#define PROFILER_QUERY_PERFORMANCE_COUNTER(pt)
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#define PROFILER_UPDATE_TIME(b)
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#define PROFILER_VPUSH
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#define PROFILER_VPOP
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#endif
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struct BlockStat
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{
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BlockStat(int bn, u32 _addr, u64 c, u64 ticks, u32 size) :
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blockNum(bn), addr(_addr), cost(c), tick_counter(ticks), block_size(size) {}
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int blockNum;
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u32 addr;
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u64 cost;
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u64 tick_counter;
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u32 block_size;
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bool operator <(const BlockStat &other) const
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{ return cost > other.cost; }
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};
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struct ProfileStats
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{
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std::vector<BlockStat> block_stats;
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u64 cost_sum;
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u64 timecost_sum;
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u64 countsPerSec;
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};
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namespace Profiler
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{
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extern bool g_ProfileBlocks;
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void WriteProfileResults(const std::string& filename);
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}
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