Subversion Repositories riscv_vhdl

/**
 * @file
 * @copyright  Copyright 2016 GNSS Sensor Ltd. All right reserved.
 * @author     Sergey Khabarov - sergeykhbr@gmail.com
 * @brief      IO-port interface declaration.
 */
 
#ifndef __DEBUGGER_COMMON_CORESERVICES_IIOPORT_H__
#define __DEBUGGER_COMMON_CORESERVICES_IIOPORT_H__
 
#include <iface.h>
 
namespace debugger {
 
static const char *IFACE_IOPORT = "IIOPort";
 
class IIOPort : public IFace {
 public:
    IIOPort() : IFace(IFACE_IOPORT) {}
 
    virtual void registerPortListener(IFace *listener) = 0;
    virtual void unregisterPortListener(IFace *listener) = 0;
};
 
static const char *IFACE_IOPORT_LISTENER = "IIOPortListener";
 
class IIOPortListener : public IFace {
 public:
    IIOPortListener() : IFace(IFACE_IOPORT_LISTENER) {}
 
    virtual void readData(uint8_t *val, uint8_t mask) = 0;
    virtual void writeData(uint8_t val, uint8_t mask) = 0;
    virtual void latch() = 0;
};
 
}  // namespace debugger
 
#endif  // __DEBUGGER_COMMON_CORESERVICES_IIOPORT_H__