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main.cpp
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main.cpp
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/**
* Copyright 2021 Marc SIBERT
*
* 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.
*/
#define LOG 1
#include "computer.h"
#include <iostream>
#if __cplusplus < 201703L
#error "Need C++17 compiler for using <filesystem>"
#endif
#include <filesystem>
#include <fstream>
#include <exception>
int main(int argc, char** argv) {
#ifdef LOG
std::filesystem::path path(argv[0]);
std::ofstream out(path.stem().string() + ".log");
auto old_rdbuf = std::clog.rdbuf();
std::clog.rdbuf(out.rdbuf());
#endif
try {
Computer<64, 0xFC00, 0xFE00> computer;
switch (argc) {
case 1:
while (true) {
computer.init("CCP-DR.64K", 0xF400);
// computer.load("CPM.SYS", 0x3400 + 0xA800);
computer.run(0xF400);
}
break;
case 2:
computer.init(argv[1], 0x0100);
computer.run(0x0100);
break;
default:
std::cerr << "Invalid number of arguments!" << std::endl;
return EXIT_FAILURE;
}
} catch (std::exception& e) {
std::cerr << "Exception " << e.what() << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}