Subversion Repositories riscv_vhdl

/*

 *  Copyright 2018 Sergey Khabarov, sergeykhbr@gmail.com

 *

 *  Licensed under the Apache License, Version 2.0 (the "License");

 *  you may not use this file except in compliance with the License.

 *  You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 *  Unless required by applicable law or agreed to in writing, software

 *  distributed under the License is distributed on an "AS IS" BASIS,

 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 *  See the License for the specific language governing permissions and

 *  limitations under the License.

 */

#ifndef __DEBUGGER_CMDEXECUTOR_H__

#define __DEBUGGER_CMDEXECUTOR_H__

#include "iclass.h"

#include "iservice.h"

#include "coreservices/icmdexec.h"

#include "coreservices/itap.h"

#include "coreservices/iautocomplete.h"

#include "coreservices/isocinfo.h"

#include "coreservices/icommand.h"

#include <string>

#include <stdarg.h>

namespace debugger {

class CmdExecutor : public IService,

                    public ICmdExecutor {

public:

    explicit CmdExecutor(const char *name);

    virtual ~CmdExecutor();

    /** IService interface */

    virtual void postinitService();

    /** ICmdExecutor */

    virtual void registerCommand(ICommand *icmd);

    virtual void unregisterCommand(ICommand *icmd);

    virtual void exec(const char *line, AttributeType *res, bool silent);

    virtual void commands(const char *substr, AttributeType *res);

private:

    void processSimple(AttributeType *cmd, AttributeType *res);

    void processScript(AttributeType *cmd, AttributeType *res);

    void splitLine(char *str, AttributeType *listArgs);

    int outf(const char *fmt, ...);

    bool cmdIsError(AttributeType *res);

    ICommand *getICommand(AttributeType *args);

    ICommand *getICommand(const char *name);

private:

    AttributeType tap_;

    AttributeType socInfo_;

    AttributeType cmds_;

    ITap *itap_;

    ISocInfo *info_;

    mutex_def mutexExec_;

    char cmdbuf_[4096];

    char *outbuf_;

    int outbuf_size_;

    int outbuf_cnt_;

    uint8_t *tmpbuf_;

    int tmpbuf_size_;

};

DECLARE_CLASS(CmdExecutor)

}  // namespace debugger

#endif  // __DEBUGGER_CMDEXECUTOR_H__