1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef __LINUX__AIO_ABI_H
20#define __LINUX__AIO_ABI_H
21#include <linux/types.h>
22#include <asm/byteorder.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24typedef __kernel_ulong_t aio_context_t;
25enum {
26 IOCB_CMD_PREAD = 0,
27 IOCB_CMD_PWRITE = 1,
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 IOCB_CMD_FSYNC = 2,
30 IOCB_CMD_FDSYNC = 3,
31 IOCB_CMD_NOOP = 6,
32 IOCB_CMD_PREADV = 7,
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34 IOCB_CMD_PWRITEV = 8,
35};
36#define IOCB_FLAG_RESFD (1 << 0)
37struct io_event {
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39 __u64 data;
40 __u64 obj;
41 __s64 res;
42 __s64 res2;
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44};
45#if defined(__BYTE_ORDER) ? __BYTE_ORDER == __LITTLE_ENDIAN : defined(__LITTLE_ENDIAN)
46#define PADDED(x,y) x, y
47#elif defined(__BYTE_ORDER) ? __BYTE_ORDER == __BIG_ENDIAN : defined(__BIG_ENDIAN)
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49#define PADDED(x,y) y, x
50#else
51#error edit for your odd byteorder.
52#endif
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54struct iocb {
55 __u64 aio_data;
56 __u32 PADDED(aio_key, aio_reserved1);
57 __u16 aio_lio_opcode;
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 __s16 aio_reqprio;
60 __u32 aio_fildes;
61 __u64 aio_buf;
62 __u64 aio_nbytes;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 __s64 aio_offset;
65 __u64 aio_reserved2;
66 __u32 aio_flags;
67 __u32 aio_resfd;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69};
70#undef IFBIG
71#undef IFLITTLE
72#endif
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74