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 <asm/byteorder.h> 22 typedef unsigned long aio_context_t; 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 enum { 25 IOCB_CMD_PREAD = 0, 26 IOCB_CMD_PWRITE = 1, 27 IOCB_CMD_FSYNC = 2, 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 IOCB_CMD_FDSYNC = 3, 30 IOCB_CMD_NOOP = 6, 31 }; 32 struct io_event { 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 __u64 data; 35 __u64 obj; 36 __s64 res; 37 __s64 res2; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 }; 40 #ifdef __LITTLE_ENDIAN 41 #define PADDED(x,y) x, y 42 #elif defined(__BIG_ENDIAN) 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define PADDED(x,y) y, x 45 #else 46 #error edit for your odd byteorder. 47 #endif 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 struct iocb { 50 __u64 aio_data; 51 __u32 PADDED(aio_key, aio_reserved1); 52 __u16 aio_lio_opcode; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 __s16 aio_reqprio; 55 __u32 aio_fildes; 56 __u64 aio_buf; 57 __u64 aio_nbytes; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 __s64 aio_offset; 60 __u64 aio_reserved2; 61 __u64 aio_reserved3; 62 }; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #undef IFBIG 65 #undef IFLITTLE 66 #endif 67
