RASCSI/src/raspberrypi/rascsi_exceptions.h

51 lines
1.3 KiB
C++

//---------------------------------------------------------------------------
//
// SCSI Target Emulator RaSCSI Reloaded
// for Raspberry Pi
//
// Copyright (C) 2021-2022 Uwe Seimet
//
//---------------------------------------------------------------------------
#pragma once
#include "scsi.h"
#include <exception>
#include <string>
class io_exception : public std::exception
{
string msg;
public:
explicit io_exception(const string& msg) : msg(msg) {}
~io_exception() override = default;
const string& get_msg() const { return msg; }
};
class file_not_found_exception : public io_exception
{
using io_exception::io_exception;
};
class scsi_error_exception final : public std::exception
{
scsi_defs::sense_key sense_key;
scsi_defs::asc asc;
scsi_defs::status status;
public:
scsi_error_exception(scsi_defs::sense_key sense_key = scsi_defs::sense_key::ABORTED_COMMAND,
scsi_defs::asc asc = scsi_defs::asc::NO_ADDITIONAL_SENSE_INFORMATION,
scsi_defs::status status = scsi_defs::status::CHECK_CONDITION)
: sense_key(sense_key), asc(asc), status(status) {}
~scsi_error_exception() override = default;
scsi_defs::sense_key get_sense_key() const { return sense_key; }
scsi_defs::asc get_asc() const { return asc; }
scsi_defs::status get_status() const { return status; }
};