/*
 * Copyright (c) Souldbminer, Lightos and Horizon OC Contributors
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#include <stdio.h>

#include "regs.hpp"

namespace {

    int UartStreamPutc(int c, FILE *) {
        UartPutc(static_cast<char>(c));
        return c;
    }

    void UartStreamPostOutput(FILE *) {
        UartFlush();
    }

    FILE g_uartStdout = { nullptr, UartStreamPutc, nullptr, nullptr, UartStreamPostOutput, -1 };

} // namespace

void InitializeLibc() {
    stdout = &g_uartStdout;
}