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https://github.com/MoleskiCoder/EightBit.git
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42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#include "stdafx.h"
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#include "../inc/Profiler.h"
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#include "../inc/Disassembly.h"
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EightBit::Profiler::Profiler(mc6809& targetProcessor, Disassembly& disassemblerTarget)
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: processor(targetProcessor),
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disassembler(disassemblerTarget) {
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instructionCounts.fill(0);
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addressProfiles.fill(0);
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addressCounts.fill(0);
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}
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void EightBit::Profiler::Generate() {
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StartingOutput.fire();
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EmitProfileInformation();
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StartingOutput.fire();
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}
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void EightBit::Profiler::EmitProfileInformation() {
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// For each memory address
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for (int address = 0; address < 0x10000; ++address) {
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// If there are any cycles associated
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auto cycles = addressProfiles[address];
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if (cycles > 0) {
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// Dump a profile/disassembly line
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auto source = disassembler.disassemble(address);
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ProfileLineEventArgs event(address, source, cycles);
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EmitLine.fire(event);
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}
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}
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}
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void EightBit::Profiler::addInstruction(uint8_t instruction) {
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++instructionCounts[instruction];
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}
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void EightBit::Profiler::addAddress(uint16_t address, int cycles) {
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addressCounts[address]++;
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addressProfiles[address] += cycles;
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}
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