GDBStub.h

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#pragma once
#include "BasicGDBStub.h"
#include "IGDBTarget.h"
#include <vector>
#include <map>

namespace GDBServerFoundation
{
    class GDBStub : public BasicGDBStub
    {
    private:
        ISyncGDBTarget *m_pTarget;
        bool m_bOwnStub;

        const PlatformRegisterList *m_pRegisters;

        std::vector<ThreadRecord> m_CachedThreadInfo;
        bool m_bThreadCacheValid, m_bThreadsSupported;

        std::map<std::pair<ULONGLONG, BreakpointType>, INT_PTR> m_BreakpointMap;

        std::vector<EmbeddedMemoryRegion> m_EmbeddedMemoryRegions;

    public:
        GDBStub(ISyncGDBTarget *pTarget, bool own = true);

        ~GDBStub()
        {
            if (m_bOwnStub)
                delete m_pTarget;
        }

        virtual void OnBreakInRequest()
        {
            if (m_pTarget)
                m_pTarget->SendBreakInRequestAsync();
        }

        virtual StubResponse Handle_QueryStopReason();
        virtual StubResponse Handle_g(int threadID);
        virtual StubResponse Handle_G(int threadID, const BazisLib::TempStringA &registerValueBlock);
        virtual StubResponse Handle_P(int threadID, const BazisLib::TempStringA &registerIndex, const BazisLib::TempStringA &registerValue);
        virtual StubResponse Handle_m(const BazisLib::TempStringA &addr, const BazisLib::TempStringA &length);
        virtual StubResponse Handle_M(const BazisLib::TempStringA &addr, const BazisLib::TempStringA &length, const BazisLib::TempStringA &data);
        virtual StubResponse Handle_X(const BazisLib::TempStringA &addr, const BazisLib::TempStringA &length, const BazisLib::TempStringA &binaryData);

        virtual StubResponse Handle_qXfer(const BazisLib::TempStringA &object, const BazisLib::TempStringA &verb, const BazisLib::TempStringA &annex, const BazisLib::TempStringA &offset, const BazisLib::TempStringA &length);

        virtual StubResponse HandleRequest(const BazisLib::TempStringA &requestType, char splitterChar, const BazisLib::TempStringA &requestData);
        virtual StubResponse Handle_c(int threadID);
        virtual StubResponse Handle_s(int threadID);
        virtual StubResponse Handle_qfThreadInfo();
        virtual StubResponse Handle_qsThreadInfo();
        virtual StubResponse Handle_qThreadExtraInfo(const BazisLib::TempStringA &strThreadID);
        virtual StubResponse Handle_T(const BazisLib::TempStringA &strThreadID);
        virtual StubResponse Handle_qC();
        virtual StubResponse Handle_vCont(const BazisLib::TempStringA &arguments);
        virtual StubResponse Handle_k();
        virtual StubResponse Handle_Zz(bool setBreakpoint, char type, const BazisLib::TempStringA &addr, const BazisLib::TempStringA &kind, const BazisLib::TempStringA &conditions);
        virtual StubResponse Handle_qCRC(const BazisLib::TempStringA &addr, const BazisLib::TempStringA &length);
        virtual StubResponse Handle_qRcmd(const BazisLib::TempStringA &command);

        virtual StubResponse Handle_vFlashErase(const BazisLib::TempStringA &addr, const BazisLib::TempStringA &length);
        virtual StubResponse Handle_vFlashWrite(const BazisLib::TempStringA &addr, const BazisLib::TempStringA &binaryData);
        virtual StubResponse Handle_vFlashDone();

    protected:
        virtual BazisLib::DynamicStringA BuildGDBReportByName(const BazisLib::TempStringA &name, const BazisLib::TempStringA &annex);

    protected:
        RegisterSetContainer InitializeRegisterSetContainer();
        void ResetAllCachesWhenResumingTarget();

    protected:
        void ProvideThreadInfo();
    };
}