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-rw-r--r--qemu/block/raw-aio.h64
1 files changed, 0 insertions, 64 deletions
diff --git a/qemu/block/raw-aio.h b/qemu/block/raw-aio.h
deleted file mode 100644
index 811e37501..000000000
--- a/qemu/block/raw-aio.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Declarations for AIO in the raw protocol
- *
- * Copyright IBM, Corp. 2008
- *
- * Authors:
- * Anthony Liguori <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2. See
- * the COPYING file in the top-level directory.
- *
- * Contributions after 2012-01-13 are licensed under the terms of the
- * GNU GPL, version 2 or (at your option) any later version.
- */
-#ifndef QEMU_RAW_AIO_H
-#define QEMU_RAW_AIO_H
-
-#include "qemu/iov.h"
-
-/* AIO request types */
-#define QEMU_AIO_READ 0x0001
-#define QEMU_AIO_WRITE 0x0002
-#define QEMU_AIO_IOCTL 0x0004
-#define QEMU_AIO_FLUSH 0x0008
-#define QEMU_AIO_DISCARD 0x0010
-#define QEMU_AIO_WRITE_ZEROES 0x0020
-#define QEMU_AIO_TYPE_MASK \
- (QEMU_AIO_READ|QEMU_AIO_WRITE|QEMU_AIO_IOCTL|QEMU_AIO_FLUSH| \
- QEMU_AIO_DISCARD|QEMU_AIO_WRITE_ZEROES)
-
-/* AIO flags */
-#define QEMU_AIO_MISALIGNED 0x1000
-#define QEMU_AIO_BLKDEV 0x2000
-
-
-/* linux-aio.c - Linux native implementation */
-#ifdef CONFIG_LINUX_AIO
-void *laio_init(void);
-void laio_cleanup(void *s);
-BlockAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd,
- int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockCompletionFunc *cb, void *opaque, int type);
-void laio_detach_aio_context(void *s, AioContext *old_context);
-void laio_attach_aio_context(void *s, AioContext *new_context);
-void laio_io_plug(BlockDriverState *bs, void *aio_ctx);
-void laio_io_unplug(BlockDriverState *bs, void *aio_ctx, bool unplug);
-#endif
-
-#ifdef _WIN32
-typedef struct QEMUWin32AIOState QEMUWin32AIOState;
-QEMUWin32AIOState *win32_aio_init(void);
-void win32_aio_cleanup(QEMUWin32AIOState *aio);
-int win32_aio_attach(QEMUWin32AIOState *aio, HANDLE hfile);
-BlockAIOCB *win32_aio_submit(BlockDriverState *bs,
- QEMUWin32AIOState *aio, HANDLE hfile,
- int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockCompletionFunc *cb, void *opaque, int type);
-void win32_aio_detach_aio_context(QEMUWin32AIOState *aio,
- AioContext *old_context);
-void win32_aio_attach_aio_context(QEMUWin32AIOState *aio,
- AioContext *new_context);
-#endif
-
-#endif /* QEMU_RAW_AIO_H */