cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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channel-util.c (1163B)

      1/*
      2 * QEMU I/O channels utility APIs
      3 *
      4 * Copyright (c) 2016 Red Hat, Inc.
      5 *
      6 * This library is free software; you can redistribute it and/or
      7 * modify it under the terms of the GNU Lesser General Public
      8 * License as published by the Free Software Foundation; either
      9 * version 2.1 of the License, or (at your option) any later version.
     10 *
     11 * This library is distributed in the hope that it will be useful,
     12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
     13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14 * Lesser General Public License for more details.
     15 *
     16 * You should have received a copy of the GNU Lesser General Public
     17 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
     18 *
     19 */
     20
     21#include "qemu/osdep.h"
     22#include "io/channel-util.h"
     23#include "io/channel-file.h"
     24#include "io/channel-socket.h"
     25
     26
     27QIOChannel *qio_channel_new_fd(int fd,
     28                               Error **errp)
     29{
     30    QIOChannel *ioc;
     31
     32    if (fd_is_socket(fd)) {
     33        ioc = QIO_CHANNEL(qio_channel_socket_new_fd(fd, errp));
     34    } else {
     35        ioc = QIO_CHANNEL(qio_channel_file_new_fd(fd));
     36    }
     37    return ioc;
     38}