common: Get rid of debug_interface.h
This is technically unused. Also removes TMemChecks because it relies on this. Whenever memory breakpoints are implemented for real, it should be designed to match the codebase debugging mechanisms.
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Lioncash
parent
506ab06238
commit
5dc9950772
@ -32,7 +32,6 @@ set(HEADERS
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common_funcs.h
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common_paths.h
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common_types.h
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debug_interface.h
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emu_window.h
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file_util.h
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hash.h
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@ -2,7 +2,6 @@
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "common/debug_interface.h"
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#include "common/break_points.h"
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#include "common/logging/log.h"
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@ -101,92 +100,3 @@ void BreakPoints::Clear()
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m_BreakPoints.clear();
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}
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MemChecks::TMemChecksStr MemChecks::GetStrings() const
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{
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TMemChecksStr mcs;
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for (auto memcheck : m_MemChecks)
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{
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std::stringstream mc;
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mc << std::hex << memcheck.StartAddress;
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mc << " " << (memcheck.bRange ? memcheck.EndAddress : memcheck.StartAddress) << " "
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<< (memcheck.bRange ? "n" : "")
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<< (memcheck.OnRead ? "r" : "")
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<< (memcheck.OnWrite ? "w" : "")
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<< (memcheck.Log ? "l" : "")
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<< (memcheck.Break ? "p" : "");
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mcs.push_back(mc.str());
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}
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return mcs;
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}
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void MemChecks::AddFromStrings(const TMemChecksStr& mcs)
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{
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for (auto mcs_item : mcs)
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{
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TMemCheck mc;
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std::stringstream mcstr;
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mcstr << std::hex << mcs_item;
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mcstr >> mc.StartAddress;
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mc.bRange = mcs_item.find("n") != mcs_item.npos;
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mc.OnRead = mcs_item.find("r") != mcs_item.npos;
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mc.OnWrite = mcs_item.find("w") != mcs_item.npos;
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mc.Log = mcs_item.find("l") != mcs_item.npos;
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mc.Break = mcs_item.find("p") != mcs_item.npos;
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if (mc.bRange)
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mcstr >> mc.EndAddress;
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else
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mc.EndAddress = mc.StartAddress;
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Add(mc);
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}
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}
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void MemChecks::Add(const TMemCheck& rMemoryCheck)
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{
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if (GetMemCheck(rMemoryCheck.StartAddress) == 0)
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m_MemChecks.push_back(rMemoryCheck);
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}
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void MemChecks::Remove(u32 Address)
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{
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auto cond = [&Address](const TMemCheck& mc) { return mc.StartAddress == Address; };
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auto it = std::find_if(m_MemChecks.begin(), m_MemChecks.end(), cond);
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if (it != m_MemChecks.end())
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m_MemChecks.erase(it);
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}
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TMemCheck *MemChecks::GetMemCheck(u32 address)
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{
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for (auto i = m_MemChecks.begin(); i != m_MemChecks.end(); ++i)
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{
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if (i->bRange)
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{
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if (address >= i->StartAddress && address <= i->EndAddress)
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return &(*i);
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}
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else if (i->StartAddress == address)
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return &(*i);
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}
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// none found
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return 0;
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}
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void TMemCheck::Action(DebugInterface *debug_interface, u32 iValue, u32 addr,
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bool write, int size, u32 pc)
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{
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if ((write && OnWrite) || (!write && OnRead))
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{
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if (Log)
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{
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LOG_DEBUG(Debug_Breakpoint, "CHK %08x (%s) %s%i %0*x at %08x (%s)",
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pc, debug_interface->getDescription(pc).c_str(),
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write ? "Write" : "Read", size*8, size*2, iValue, addr,
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debug_interface->getDescription(addr).c_str()
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);
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}
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if (Break)
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debug_interface->breakNow();
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}
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}
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@ -18,31 +18,6 @@ struct TBreakPoint
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bool bTemporary;
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};
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struct TMemCheck
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{
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TMemCheck():
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StartAddress(0), EndAddress(0),
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bRange(false), OnRead(false), OnWrite(false),
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Log(false), Break(false), numHits(0)
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{ }
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u32 StartAddress;
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u32 EndAddress;
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bool bRange;
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bool OnRead;
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bool OnWrite;
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bool Log;
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bool Break;
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u32 numHits;
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void Action(DebugInterface *dbg_interface, u32 iValue, u32 addr,
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bool write, int size, u32 pc);
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};
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// Code breakpoints.
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class BreakPoints
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{
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@ -73,27 +48,3 @@ private:
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TBreakPoints m_BreakPoints;
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u32 m_iBreakOnCount;
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};
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// Memory breakpoints
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class MemChecks
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{
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public:
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typedef std::vector<TMemCheck> TMemChecks;
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typedef std::vector<std::string> TMemChecksStr;
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TMemChecks m_MemChecks;
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const TMemChecks& GetMemChecks() { return m_MemChecks; }
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TMemChecksStr GetStrings() const;
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void AddFromStrings(const TMemChecksStr& mcs);
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void Add(const TMemCheck& rMemoryCheck);
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// memory breakpoint
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TMemCheck *GetMemCheck(u32 address);
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void Remove(u32 _Address);
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void Clear() { m_MemChecks.clear(); };
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};
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@ -1,36 +0,0 @@
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#pragma once
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#include <cstring>
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#include <string>
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class DebugInterface
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{
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protected:
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virtual ~DebugInterface() {}
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public:
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virtual void disasm(unsigned int /*address*/, char *dest, int /*max_size*/) {strcpy(dest, "NODEBUGGER");}
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virtual void getRawMemoryString(int /*memory*/, unsigned int /*address*/, char *dest, int /*max_size*/) {strcpy(dest, "NODEBUGGER");}
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virtual int getInstructionSize(int /*instruction*/) {return 1;}
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virtual bool isAlive() {return true;}
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virtual bool isBreakpoint(unsigned int /*address*/) {return false;}
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virtual void setBreakpoint(unsigned int /*address*/){}
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virtual void clearBreakpoint(unsigned int /*address*/){}
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virtual void clearAllBreakpoints() {}
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virtual void toggleBreakpoint(unsigned int /*address*/){}
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virtual bool isMemCheck(unsigned int /*address*/) {return false;}
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virtual void toggleMemCheck(unsigned int /*address*/){}
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virtual unsigned int readMemory(unsigned int /*address*/){return 0;}
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virtual void writeExtraMemory(int /*memory*/, unsigned int /*value*/, unsigned int /*address*/) {}
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virtual unsigned int readExtraMemory(int /*memory*/, unsigned int /*address*/){return 0;}
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virtual unsigned int readInstruction(unsigned int /*address*/){return 0;}
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virtual unsigned int getPC() {return 0;}
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virtual void setPC(unsigned int /*address*/) {}
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virtual void step() {}
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virtual void runToBreakpoint() {}
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virtual void breakNow() {}
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virtual void insertBLR(unsigned int /*address*/, unsigned int /*value*/) {}
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virtual void showJitResults(unsigned int /*address*/) {};
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virtual int getColor(unsigned int /*address*/){return 0xFFFFFFFF;}
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virtual std::string getDescription(unsigned int /*address*/) = 0;
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};
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