1*8d67ca89SAndroid Build Coastguard Worker /* 2*8d67ca89SAndroid Build Coastguard Worker * This file is auto-generated. Modifications will be lost. 3*8d67ca89SAndroid Build Coastguard Worker * 4*8d67ca89SAndroid Build Coastguard Worker * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5*8d67ca89SAndroid Build Coastguard Worker * for more information. 6*8d67ca89SAndroid Build Coastguard Worker */ 7*8d67ca89SAndroid Build Coastguard Worker #ifndef __LINUX__AIO_ABI_H 8*8d67ca89SAndroid Build Coastguard Worker #define __LINUX__AIO_ABI_H 9*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h> 10*8d67ca89SAndroid Build Coastguard Worker #include <linux/fs.h> 11*8d67ca89SAndroid Build Coastguard Worker #include <asm/byteorder.h> 12*8d67ca89SAndroid Build Coastguard Worker typedef __kernel_ulong_t aio_context_t; 13*8d67ca89SAndroid Build Coastguard Worker enum { 14*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_PREAD = 0, 15*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_PWRITE = 1, 16*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_FSYNC = 2, 17*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_FDSYNC = 3, 18*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_POLL = 5, 19*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_NOOP = 6, 20*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_PREADV = 7, 21*8d67ca89SAndroid Build Coastguard Worker IOCB_CMD_PWRITEV = 8, 22*8d67ca89SAndroid Build Coastguard Worker }; 23*8d67ca89SAndroid Build Coastguard Worker #define IOCB_FLAG_RESFD (1 << 0) 24*8d67ca89SAndroid Build Coastguard Worker #define IOCB_FLAG_IOPRIO (1 << 1) 25*8d67ca89SAndroid Build Coastguard Worker struct io_event { 26*8d67ca89SAndroid Build Coastguard Worker __u64 data; 27*8d67ca89SAndroid Build Coastguard Worker __u64 obj; 28*8d67ca89SAndroid Build Coastguard Worker __s64 res; 29*8d67ca89SAndroid Build Coastguard Worker __s64 res2; 30*8d67ca89SAndroid Build Coastguard Worker }; 31*8d67ca89SAndroid Build Coastguard Worker struct iocb { 32*8d67ca89SAndroid Build Coastguard Worker __u64 aio_data; 33*8d67ca89SAndroid Build Coastguard Worker #if defined(__BYTE_ORDER) ? __BYTE_ORDER == __LITTLE_ENDIAN : defined(__LITTLE_ENDIAN) 34*8d67ca89SAndroid Build Coastguard Worker __u32 aio_key; 35*8d67ca89SAndroid Build Coastguard Worker __kernel_rwf_t aio_rw_flags; 36*8d67ca89SAndroid Build Coastguard Worker #elif defined(__BYTE_ORDER)?__BYTE_ORDER==__BIG_ENDIAN:defined(__BIG_ENDIAN) 37*8d67ca89SAndroid Build Coastguard Worker __kernel_rwf_t aio_rw_flags; 38*8d67ca89SAndroid Build Coastguard Worker __u32 aio_key; 39*8d67ca89SAndroid Build Coastguard Worker #else 40*8d67ca89SAndroid Build Coastguard Worker #error edit for your odd byteorder . 41*8d67ca89SAndroid Build Coastguard Worker #endif 42*8d67ca89SAndroid Build Coastguard Worker __u16 aio_lio_opcode; 43*8d67ca89SAndroid Build Coastguard Worker __s16 aio_reqprio; 44*8d67ca89SAndroid Build Coastguard Worker __u32 aio_fildes; 45*8d67ca89SAndroid Build Coastguard Worker __u64 aio_buf; 46*8d67ca89SAndroid Build Coastguard Worker __u64 aio_nbytes; 47*8d67ca89SAndroid Build Coastguard Worker __s64 aio_offset; 48*8d67ca89SAndroid Build Coastguard Worker __u64 aio_reserved2; 49*8d67ca89SAndroid Build Coastguard Worker __u32 aio_flags; 50*8d67ca89SAndroid Build Coastguard Worker __u32 aio_resfd; 51*8d67ca89SAndroid Build Coastguard Worker }; 52*8d67ca89SAndroid Build Coastguard Worker #undef IFBIG 53*8d67ca89SAndroid Build Coastguard Worker #undef IFLITTLE 54*8d67ca89SAndroid Build Coastguard Worker #endif 55