Subversion Repositories riscv_vhdl

/**

 * @file

 * @copyright  Copyright 2017 GNSS Sensor Ltd. All right reserved.

 * @author     Sergey Khabarov - sergeykhbr@gmail.com

 * @brief      TCP commands parser/processor.

 */

#ifndef __DEBUGGER_TCPCMD_H__

#define __DEBUGGER_TCPCMD_H__

#include <api_core.h>

#include <iclass.h>

#include <iservice.h>

#include <ihap.h>

#include "coreservices/ilink.h"

#include "coreservices/ithread.h"

#include "coreservices/icpugen.h"

#include "coreservices/icpuriscv.h"

#include "coreservices/icmdexec.h"

#include "coreservices/isrccode.h"

#include "coreservices/iclock.h"

#include "coreservices/iwire.h"

#include "coreservices/irawlistener.h"

namespace debugger {

class TcpCommands : public IRawListener,

                    public IHap,

                    public IClockListener {

 public:

    explicit TcpCommands(IService *parent);

    ~TcpCommands();

    /** IRawListener interface */

    virtual void updateData(const char *buf, int buflen);

    /** IHap */

    virtual void hapTriggered(IFace *isrc, EHapType type, const char *descr);

    /** IClockListener */

    virtual void stepCallback(uint64_t t);

    /** Common acccess methods */

    AttributeType *response();

 protected:

    IFace *getInterface(const char *name) {

        return parent_->getInterface(name);

    }

 private:

    void processCommand();

    void br_add(const AttributeType &symb, AttributeType *res);

    void br_rm(const AttributeType &symb, AttributeType *res);

    void go_msec(const AttributeType &symb, AttributeType *res);

    void go_until(const AttributeType &symb, AttributeType *res);

    void step(int cnt, AttributeType *res);

    void symb2addr(const char *symbol, AttributeType *res);

    void power_on(AttributeType *res);

    void power_off(AttributeType *res);

 private:

    char rxbuf_[4096];

    int rxcnt_;

    AttributeType cpu_;

    AttributeType executor_;

    AttributeType source_;

    AttributeType resp_;

    IService *parent_;

    ICmdExecutor *iexec_;

    ISourceCode *isrc_;

    ICpuRiscV *iriscv_;

    IClock *iclk_;

    AttributeType *cpuLogLevel_;

    event_def eventHalt_;

    event_def eventDelayMs_;

    event_def eventPowerChanged_;

};

}  // namespace debugger

#endif  // __DEBUGGER_TCPCMD_H__