diff options
Diffstat (limited to 'virtio_sys/src/virtio_ring.rs')
| -rw-r--r-- | virtio_sys/src/virtio_ring.rs | 361 |
1 files changed, 361 insertions, 0 deletions
diff --git a/virtio_sys/src/virtio_ring.rs b/virtio_sys/src/virtio_ring.rs new file mode 100644 index 0000000..7524b98 --- /dev/null +++ b/virtio_sys/src/virtio_ring.rs @@ -0,0 +1,361 @@ +/* automatically generated by rust-bindgen */ + +#[repr(C)] +#[derive(Default)] +pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>); +impl <T> __IncompleteArrayField<T> { + #[inline] + pub fn new() -> Self { + __IncompleteArrayField(::std::marker::PhantomData) + } + #[inline] + pub unsafe fn as_ptr(&self) -> *const T { ::std::mem::transmute(self) } + #[inline] + pub unsafe fn as_mut_ptr(&mut self) -> *mut T { + ::std::mem::transmute(self) + } + #[inline] + pub unsafe fn as_slice(&self, len: usize) -> &[T] { + ::std::slice::from_raw_parts(self.as_ptr(), len) + } + #[inline] + pub unsafe fn as_mut_slice(&mut self, len: usize) -> &mut [T] { + ::std::slice::from_raw_parts_mut(self.as_mut_ptr(), len) + } +} +impl <T> ::std::fmt::Debug for __IncompleteArrayField<T> { + fn fmt(&self, fmt: &mut ::std::fmt::Formatter) -> ::std::fmt::Result { + fmt.write_str("__IncompleteArrayField") + } +} +impl <T> ::std::clone::Clone for __IncompleteArrayField<T> { + #[inline] + fn clone(&self) -> Self { Self::new() } +} +impl <T> ::std::marker::Copy for __IncompleteArrayField<T> { } +pub const _STDINT_H: ::std::os::raw::c_uint = 1; +pub const _FEATURES_H: ::std::os::raw::c_uint = 1; +pub const _DEFAULT_SOURCE: ::std::os::raw::c_uint = 1; +pub const __USE_ISOC11: ::std::os::raw::c_uint = 1; +pub const __USE_ISOC99: ::std::os::raw::c_uint = 1; +pub const __USE_ISOC95: ::std::os::raw::c_uint = 1; +pub const __USE_POSIX_IMPLICITLY: ::std::os::raw::c_uint = 1; +pub const _POSIX_SOURCE: ::std::os::raw::c_uint = 1; +pub const _POSIX_C_SOURCE: ::std::os::raw::c_uint = 200809; +pub const __USE_POSIX: ::std::os::raw::c_uint = 1; +pub const __USE_POSIX2: ::std::os::raw::c_uint = 1; +pub const __USE_POSIX199309: ::std::os::raw::c_uint = 1; +pub const __USE_POSIX199506: ::std::os::raw::c_uint = 1; +pub const __USE_XOPEN2K: ::std::os::raw::c_uint = 1; +pub const __USE_XOPEN2K8: ::std::os::raw::c_uint = 1; +pub const _ATFILE_SOURCE: ::std::os::raw::c_uint = 1; +pub const __USE_MISC: ::std::os::raw::c_uint = 1; +pub const __USE_ATFILE: ::std::os::raw::c_uint = 1; +pub const __USE_FORTIFY_LEVEL: ::std::os::raw::c_uint = 0; +pub const _STDC_PREDEF_H: ::std::os::raw::c_uint = 1; +pub const __STDC_IEC_559__: ::std::os::raw::c_uint = 1; +pub const __STDC_IEC_559_COMPLEX__: ::std::os::raw::c_uint = 1; +pub const __STDC_ISO_10646__: ::std::os::raw::c_uint = 201505; +pub const __STDC_NO_THREADS__: ::std::os::raw::c_uint = 1; +pub const __GNU_LIBRARY__: ::std::os::raw::c_uint = 6; +pub const __GLIBC__: ::std::os::raw::c_uint = 2; +pub const __GLIBC_MINOR__: ::std::os::raw::c_uint = 23; +pub const _SYS_CDEFS_H: ::std::os::raw::c_uint = 1; +pub const __WORDSIZE: ::std::os::raw::c_uint = 64; +pub const __WORDSIZE_TIME64_COMPAT32: ::std::os::raw::c_uint = 1; +pub const __SYSCALL_WORDSIZE: ::std::os::raw::c_uint = 64; +pub const _BITS_WCHAR_H: ::std::os::raw::c_uint = 1; +pub const INT8_MIN: ::std::os::raw::c_int = -128; +pub const INT16_MIN: ::std::os::raw::c_int = -32768; +pub const INT32_MIN: ::std::os::raw::c_int = -2147483648; +pub const INT8_MAX: ::std::os::raw::c_uint = 127; +pub const INT16_MAX: ::std::os::raw::c_uint = 32767; +pub const INT32_MAX: ::std::os::raw::c_uint = 2147483647; +pub const UINT8_MAX: ::std::os::raw::c_uint = 255; +pub const UINT16_MAX: ::std::os::raw::c_uint = 65535; +pub const UINT32_MAX: ::std::os::raw::c_uint = 4294967295; +pub const INT_LEAST8_MIN: ::std::os::raw::c_int = -128; +pub const INT_LEAST16_MIN: ::std::os::raw::c_int = -32768; +pub const INT_LEAST32_MIN: ::std::os::raw::c_int = -2147483648; +pub const INT_LEAST8_MAX: ::std::os::raw::c_uint = 127; +pub const INT_LEAST16_MAX: ::std::os::raw::c_uint = 32767; +pub const INT_LEAST32_MAX: ::std::os::raw::c_uint = 2147483647; +pub const UINT_LEAST8_MAX: ::std::os::raw::c_uint = 255; +pub const UINT_LEAST16_MAX: ::std::os::raw::c_uint = 65535; +pub const UINT_LEAST32_MAX: ::std::os::raw::c_uint = 4294967295; +pub const INT_FAST8_MIN: ::std::os::raw::c_int = -128; +pub const INT_FAST16_MIN: ::std::os::raw::c_longlong = -9223372036854775808; +pub const INT_FAST32_MIN: ::std::os::raw::c_longlong = -9223372036854775808; +pub const INT_FAST8_MAX: ::std::os::raw::c_uint = 127; +pub const INT_FAST16_MAX: ::std::os::raw::c_ulonglong = 9223372036854775807; +pub const INT_FAST32_MAX: ::std::os::raw::c_ulonglong = 9223372036854775807; +pub const UINT_FAST8_MAX: ::std::os::raw::c_uint = 255; +pub const UINT_FAST16_MAX: ::std::os::raw::c_int = -1; +pub const UINT_FAST32_MAX: ::std::os::raw::c_int = -1; +pub const INTPTR_MIN: ::std::os::raw::c_longlong = -9223372036854775808; +pub const INTPTR_MAX: ::std::os::raw::c_ulonglong = 9223372036854775807; +pub const UINTPTR_MAX: ::std::os::raw::c_int = -1; +pub const PTRDIFF_MIN: ::std::os::raw::c_longlong = -9223372036854775808; +pub const PTRDIFF_MAX: ::std::os::raw::c_ulonglong = 9223372036854775807; +pub const SIG_ATOMIC_MIN: ::std::os::raw::c_int = -2147483648; +pub const SIG_ATOMIC_MAX: ::std::os::raw::c_uint = 2147483647; +pub const SIZE_MAX: ::std::os::raw::c_int = -1; +pub const WINT_MIN: ::std::os::raw::c_uint = 0; +pub const WINT_MAX: ::std::os::raw::c_uint = 4294967295; +pub const __BITS_PER_LONG: ::std::os::raw::c_uint = 64; +pub const __FD_SETSIZE: ::std::os::raw::c_uint = 1024; +pub const VRING_DESC_F_NEXT: ::std::os::raw::c_uint = 1; +pub const VRING_DESC_F_WRITE: ::std::os::raw::c_uint = 2; +pub const VRING_DESC_F_INDIRECT: ::std::os::raw::c_uint = 4; +pub const VRING_USED_F_NO_NOTIFY: ::std::os::raw::c_uint = 1; +pub const VRING_AVAIL_F_NO_INTERRUPT: ::std::os::raw::c_uint = 1; +pub const VIRTIO_RING_F_INDIRECT_DESC: ::std::os::raw::c_uint = 28; +pub const VIRTIO_RING_F_EVENT_IDX: ::std::os::raw::c_uint = 29; +pub const VRING_AVAIL_ALIGN_SIZE: ::std::os::raw::c_uint = 2; +pub const VRING_USED_ALIGN_SIZE: ::std::os::raw::c_uint = 4; +pub const VRING_DESC_ALIGN_SIZE: ::std::os::raw::c_uint = 16; +pub type int_least8_t = ::std::os::raw::c_schar; +pub type int_least16_t = ::std::os::raw::c_short; +pub type int_least32_t = ::std::os::raw::c_int; +pub type int_least64_t = ::std::os::raw::c_long; +pub type uint_least8_t = ::std::os::raw::c_uchar; +pub type uint_least16_t = ::std::os::raw::c_ushort; +pub type uint_least32_t = ::std::os::raw::c_uint; +pub type uint_least64_t = ::std::os::raw::c_ulong; +pub type int_fast8_t = ::std::os::raw::c_schar; +pub type int_fast16_t = ::std::os::raw::c_long; +pub type int_fast32_t = ::std::os::raw::c_long; +pub type int_fast64_t = ::std::os::raw::c_long; +pub type uint_fast8_t = ::std::os::raw::c_uchar; +pub type uint_fast16_t = ::std::os::raw::c_ulong; +pub type uint_fast32_t = ::std::os::raw::c_ulong; +pub type uint_fast64_t = ::std::os::raw::c_ulong; +pub type intmax_t = ::std::os::raw::c_long; +pub type uintmax_t = ::std::os::raw::c_ulong; +pub type __s8 = ::std::os::raw::c_schar; +pub type __u8 = ::std::os::raw::c_uchar; +pub type __s16 = ::std::os::raw::c_short; +pub type __u16 = ::std::os::raw::c_ushort; +pub type __s32 = ::std::os::raw::c_int; +pub type __u32 = ::std::os::raw::c_uint; +pub type __s64 = ::std::os::raw::c_longlong; +pub type __u64 = ::std::os::raw::c_ulonglong; +#[repr(C)] +#[derive(Debug, Copy)] +pub struct __kernel_fd_set { + pub fds_bits: [::std::os::raw::c_ulong; 16usize], +} +#[test] +fn bindgen_test_layout___kernel_fd_set() { + assert_eq!(::std::mem::size_of::<__kernel_fd_set>() , 128usize , concat ! + ( "Size of: " , stringify ! ( __kernel_fd_set ) )); + assert_eq! (::std::mem::align_of::<__kernel_fd_set>() , 8usize , concat ! + ( "Alignment of " , stringify ! ( __kernel_fd_set ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const __kernel_fd_set ) ) . fds_bits as * const + _ as usize } , 0usize , concat ! ( + "Alignment of field: " , stringify ! ( __kernel_fd_set ) , + "::" , stringify ! ( fds_bits ) )); +} +impl Clone for __kernel_fd_set { + fn clone(&self) -> Self { *self } +} +pub type __kernel_sighandler_t = + ::std::option::Option<unsafe extern "C" fn(arg1: ::std::os::raw::c_int)>; +pub type __kernel_key_t = ::std::os::raw::c_int; +pub type __kernel_mqd_t = ::std::os::raw::c_int; +pub type __kernel_old_uid_t = ::std::os::raw::c_ushort; +pub type __kernel_old_gid_t = ::std::os::raw::c_ushort; +pub type __kernel_old_dev_t = ::std::os::raw::c_ulong; +pub type __kernel_long_t = ::std::os::raw::c_long; +pub type __kernel_ulong_t = ::std::os::raw::c_ulong; +pub type __kernel_ino_t = __kernel_ulong_t; +pub type __kernel_mode_t = ::std::os::raw::c_uint; +pub type __kernel_pid_t = ::std::os::raw::c_int; +pub type __kernel_ipc_pid_t = ::std::os::raw::c_int; +pub type __kernel_uid_t = ::std::os::raw::c_uint; +pub type __kernel_gid_t = ::std::os::raw::c_uint; +pub type __kernel_suseconds_t = __kernel_long_t; +pub type __kernel_daddr_t = ::std::os::raw::c_int; +pub type __kernel_uid32_t = ::std::os::raw::c_uint; +pub type __kernel_gid32_t = ::std::os::raw::c_uint; +pub type __kernel_size_t = __kernel_ulong_t; +pub type __kernel_ssize_t = __kernel_long_t; +pub type __kernel_ptrdiff_t = __kernel_long_t; +#[repr(C)] +#[derive(Debug, Copy)] +pub struct __kernel_fsid_t { + pub val: [::std::os::raw::c_int; 2usize], +} +#[test] +fn bindgen_test_layout___kernel_fsid_t() { + assert_eq!(::std::mem::size_of::<__kernel_fsid_t>() , 8usize , concat ! ( + "Size of: " , stringify ! ( __kernel_fsid_t ) )); + assert_eq! (::std::mem::align_of::<__kernel_fsid_t>() , 4usize , concat ! + ( "Alignment of " , stringify ! ( __kernel_fsid_t ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const __kernel_fsid_t ) ) . val as * const _ as + usize } , 0usize , concat ! ( + "Alignment of field: " , stringify ! ( __kernel_fsid_t ) , + "::" , stringify ! ( val ) )); +} +impl Clone for __kernel_fsid_t { + fn clone(&self) -> Self { *self } +} +pub type __kernel_off_t = __kernel_long_t; +pub type __kernel_loff_t = ::std::os::raw::c_longlong; +pub type __kernel_time_t = __kernel_long_t; +pub type __kernel_clock_t = __kernel_long_t; +pub type __kernel_timer_t = ::std::os::raw::c_int; +pub type __kernel_clockid_t = ::std::os::raw::c_int; +pub type __kernel_caddr_t = *mut ::std::os::raw::c_char; +pub type __kernel_uid16_t = ::std::os::raw::c_ushort; +pub type __kernel_gid16_t = ::std::os::raw::c_ushort; +pub type __le16 = __u16; +pub type __be16 = __u16; +pub type __le32 = __u32; +pub type __be32 = __u32; +pub type __le64 = __u64; +pub type __be64 = __u64; +pub type __sum16 = __u16; +pub type __wsum = __u32; +pub type __virtio16 = __u16; +pub type __virtio32 = __u32; +pub type __virtio64 = __u64; +#[repr(C)] +#[derive(Debug, Copy)] +pub struct vring_desc { + pub addr: __virtio64, + pub len: __virtio32, + pub flags: __virtio16, + pub next: __virtio16, +} +#[test] +fn bindgen_test_layout_vring_desc() { + assert_eq!(::std::mem::size_of::<vring_desc>() , 16usize , concat ! ( + "Size of: " , stringify ! ( vring_desc ) )); + assert_eq! (::std::mem::align_of::<vring_desc>() , 8usize , concat ! ( + "Alignment of " , stringify ! ( vring_desc ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring_desc ) ) . addr as * const _ as + usize } , 0usize , concat ! ( + "Alignment of field: " , stringify ! ( vring_desc ) , "::" , + stringify ! ( addr ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring_desc ) ) . len as * const _ as + usize } , 8usize , concat ! ( + "Alignment of field: " , stringify ! ( vring_desc ) , "::" , + stringify ! ( len ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring_desc ) ) . flags as * const _ as + usize } , 12usize , concat ! ( + "Alignment of field: " , stringify ! ( vring_desc ) , "::" , + stringify ! ( flags ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring_desc ) ) . next as * const _ as + usize } , 14usize , concat ! ( + "Alignment of field: " , stringify ! ( vring_desc ) , "::" , + stringify ! ( next ) )); +} +impl Clone for vring_desc { + fn clone(&self) -> Self { *self } +} +#[repr(C)] +#[derive(Debug, Copy)] +pub struct vring_avail { + pub flags: __virtio16, + pub idx: __virtio16, + pub ring: __IncompleteArrayField<__virtio16>, +} +#[test] +fn bindgen_test_layout_vring_avail() { + assert_eq!(::std::mem::size_of::<vring_avail>() , 4usize , concat ! ( + "Size of: " , stringify ! ( vring_avail ) )); + assert_eq! (::std::mem::align_of::<vring_avail>() , 2usize , concat ! ( + "Alignment of " , stringify ! ( vring_avail ) )); +} +impl Clone for vring_avail { + fn clone(&self) -> Self { *self } +} +#[repr(C)] +#[derive(Debug, Copy)] +pub struct vring_used_elem { + pub id: __virtio32, + pub len: __virtio32, +} +#[test] +fn bindgen_test_layout_vring_used_elem() { + assert_eq!(::std::mem::size_of::<vring_used_elem>() , 8usize , concat ! ( + "Size of: " , stringify ! ( vring_used_elem ) )); + assert_eq! (::std::mem::align_of::<vring_used_elem>() , 4usize , concat ! + ( "Alignment of " , stringify ! ( vring_used_elem ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring_used_elem ) ) . id as * const _ as + usize } , 0usize , concat ! ( + "Alignment of field: " , stringify ! ( vring_used_elem ) , + "::" , stringify ! ( id ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring_used_elem ) ) . len as * const _ as + usize } , 4usize , concat ! ( + "Alignment of field: " , stringify ! ( vring_used_elem ) , + "::" , stringify ! ( len ) )); +} +impl Clone for vring_used_elem { + fn clone(&self) -> Self { *self } +} +#[repr(C)] +#[derive(Debug, Copy)] +pub struct vring_used { + pub flags: __virtio16, + pub idx: __virtio16, + pub ring: __IncompleteArrayField<vring_used_elem>, + pub __bindgen_align: [u32; 0usize], +} +#[test] +fn bindgen_test_layout_vring_used() { + assert_eq!(::std::mem::size_of::<vring_used>() , 4usize , concat ! ( + "Size of: " , stringify ! ( vring_used ) )); + assert_eq! (::std::mem::align_of::<vring_used>() , 4usize , concat ! ( + "Alignment of " , stringify ! ( vring_used ) )); +} +impl Clone for vring_used { + fn clone(&self) -> Self { *self } +} +#[repr(C)] +#[derive(Debug, Copy)] +pub struct vring { + pub num: ::std::os::raw::c_uint, + pub desc: *mut vring_desc, + pub avail: *mut vring_avail, + pub used: *mut vring_used, +} +#[test] +fn bindgen_test_layout_vring() { + assert_eq!(::std::mem::size_of::<vring>() , 32usize , concat ! ( + "Size of: " , stringify ! ( vring ) )); + assert_eq! (::std::mem::align_of::<vring>() , 8usize , concat ! ( + "Alignment of " , stringify ! ( vring ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring ) ) . num as * const _ as usize } , + 0usize , concat ! ( + "Alignment of field: " , stringify ! ( vring ) , "::" , + stringify ! ( num ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring ) ) . desc as * const _ as usize } + , 8usize , concat ! ( + "Alignment of field: " , stringify ! ( vring ) , "::" , + stringify ! ( desc ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring ) ) . avail as * const _ as usize } + , 16usize , concat ! ( + "Alignment of field: " , stringify ! ( vring ) , "::" , + stringify ! ( avail ) )); + assert_eq! (unsafe { + & ( * ( 0 as * const vring ) ) . used as * const _ as usize } + , 24usize , concat ! ( + "Alignment of field: " , stringify ! ( vring ) , "::" , + stringify ! ( used ) )); +} +impl Clone for vring { + fn clone(&self) -> Self { *self } +} |