diff options
author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2017-01-26 17:19:46 +0400 |
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committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2017-06-02 11:33:52 +0400 |
commit | 8228e353d8906bf43399ca0ef28446c5c48bb686 (patch) | |
tree | 3dd8d23d8e5f0a690062e7f34b8fa5b169c79d55 /include/chardev/char-win.h | |
parent | f664b88247487c4cb020d016bef0f3b1daf9f4e5 (diff) |
chardev: move headers to include/chardev
So they are all in one place. The following patch will move serial &
parallel declarations to the respective headers.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'include/chardev/char-win.h')
-rw-r--r-- | include/chardev/char-win.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/include/chardev/char-win.h b/include/chardev/char-win.h new file mode 100644 index 0000000000..fa59e9e423 --- /dev/null +++ b/include/chardev/char-win.h @@ -0,0 +1,51 @@ +/* + * QEMU System Emulator + * + * Copyright (c) 2003-2008 Fabrice Bellard + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ +#ifndef CHAR_WIN_H +#define CHAR_WIN_H + +#include "chardev/char.h" + +typedef struct { + Chardev parent; + + bool keep_open; /* console do not close file */ + HANDLE file, hrecv, hsend; + OVERLAPPED orecv; + BOOL fpipe; + + /* Protected by the Chardev chr_write_lock. */ + OVERLAPPED osend; +} WinChardev; + +#define NSENDBUF 2048 +#define NRECVBUF 2048 + +#define TYPE_CHARDEV_WIN "chardev-win" +#define WIN_CHARDEV(obj) OBJECT_CHECK(WinChardev, (obj), TYPE_CHARDEV_WIN) + +void win_chr_set_file(Chardev *chr, HANDLE file, bool keep_open); +int win_chr_serial_init(Chardev *chr, const char *filename, Error **errp); +int win_chr_pipe_poll(void *opaque); + +#endif /* CHAR_WIN_H */ |