2020-02-15 00:08:27 +00:00
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/** @copyright 2020 Sean Kasun */
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#pragma once
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#include <cstdint>
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2020-02-19 00:03:29 +00:00
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#include <map>
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#include "omf.h"
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#include "api.h"
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2020-02-15 00:08:27 +00:00
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enum {
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IsX8 = 0x10,
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IsM8 = 0x20,
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IsEmu = 0x100,
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IsFlags = 0xff0130,
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IsX8Changed = 0x200,
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IsM8Changed = 0x400,
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IsEmuChanged = 0x2000,
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};
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2020-02-19 00:03:29 +00:00
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enum InsType : uint16_t {
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Normal = 0x00,
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Call = 0x01,
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Jump = 0x02,
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Return = 0x03,
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Branch = 0x04,
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Special = 0x05, // fingerprint
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Invalid = 0xff,
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};
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struct Inst {
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std::string name;
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InsType type;
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uint16_t length;
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};
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class Disassembler {
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public:
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Disassembler(std::shared_ptr<Fingerprints> prints);
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bool disassemble(std::vector<Segment> segments, std::vector<Entry> entries);
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private:
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bool trace(const Entry &start);
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Handle getAddress(uint32_t address);
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std::map<uint32_t, uint32_t> labels;
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std::map<uint32_t, uint32_t> branches;
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std::vector<Segment> segments;
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std::shared_ptr<Fingerprints> fingerprints;
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};
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