18228e353SMarc-André Lureau /* 28228e353SMarc-André Lureau * QEMU System Emulator 38228e353SMarc-André Lureau * 48228e353SMarc-André Lureau * Copyright (c) 2003-2008 Fabrice Bellard 58228e353SMarc-André Lureau * 68228e353SMarc-André Lureau * Permission is hereby granted, free of charge, to any person obtaining a copy 78228e353SMarc-André Lureau * of this software and associated documentation files (the "Software"), to deal 88228e353SMarc-André Lureau * in the Software without restriction, including without limitation the rights 98228e353SMarc-André Lureau * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 108228e353SMarc-André Lureau * copies of the Software, and to permit persons to whom the Software is 118228e353SMarc-André Lureau * furnished to do so, subject to the following conditions: 128228e353SMarc-André Lureau * 138228e353SMarc-André Lureau * The above copyright notice and this permission notice shall be included in 148228e353SMarc-André Lureau * all copies or substantial portions of the Software. 158228e353SMarc-André Lureau * 168228e353SMarc-André Lureau * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 178228e353SMarc-André Lureau * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 188228e353SMarc-André Lureau * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 198228e353SMarc-André Lureau * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 208228e353SMarc-André Lureau * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 218228e353SMarc-André Lureau * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 228228e353SMarc-André Lureau * THE SOFTWARE. 238228e353SMarc-André Lureau */ 248228e353SMarc-André Lureau #ifndef CHAR_FD_H 258228e353SMarc-André Lureau #define CHAR_FD_H 268228e353SMarc-André Lureau 278228e353SMarc-André Lureau #include "io/channel.h" 288228e353SMarc-André Lureau #include "chardev/char.h" 29db1015e9SEduardo Habkost #include "qom/object.h" 308228e353SMarc-André Lureau 31db1015e9SEduardo Habkost struct FDChardev { 328228e353SMarc-André Lureau Chardev parent; 334db0db1fSMarc-André Lureau 348228e353SMarc-André Lureau QIOChannel *ioc_in, *ioc_out; 358228e353SMarc-André Lureau int max_size; 36db1015e9SEduardo Habkost }; 37db1015e9SEduardo Habkost typedef struct FDChardev FDChardev; 388228e353SMarc-André Lureau 398228e353SMarc-André Lureau #define TYPE_CHARDEV_FD "chardev-fd" 408228e353SMarc-André Lureau 41*8110fa1dSEduardo Habkost DECLARE_INSTANCE_CHECKER(FDChardev, FD_CHARDEV, 42*8110fa1dSEduardo Habkost TYPE_CHARDEV_FD) 438228e353SMarc-André Lureau 448228e353SMarc-André Lureau void qemu_chr_open_fd(Chardev *chr, int fd_in, int fd_out); 458228e353SMarc-André Lureau int qmp_chardev_open_file_source(char *src, int flags, Error **errp); 468228e353SMarc-André Lureau 478228e353SMarc-André Lureau #endif /* CHAR_FD_H */ 48