diff options
| author | Daniel Verkamp <dverkamp@chromium.org> | 2021-12-07 18:51:31 -0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-04-11 21:14:01 +0000 |
| commit | f620437e8bde187bc7690270464198a56ac8d913 (patch) | |
| tree | d5df520ebce93e7b08be9efb764a2e86c590a0d1 | |
| parent | f35f636cc542eaba7d2adbfec6f623af379f0bbd (diff) | |
| download | crosvm-f620437e8bde187bc7690270464198a56ac8d913.tar.gz | |
virtio_sys: regenerate bindings
BUG=b:218388029
TEST=tools/presubmit --quick
Change-Id: I381dbc4d97e3a0a99dedd4416a347388daf4ccf8
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3339853
Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
| -rw-r--r-- | devices/src/virtio/vhost/user/device/vvu/queue.rs | 2 | ||||
| -rwxr-xr-x | tools/bindgen-all-the-things | 1 | ||||
| -rw-r--r-- | vhost/src/lib.rs | 6 | ||||
| -rw-r--r-- | vhost/src/net.rs | 2 | ||||
| -rwxr-xr-x | virtio_sys/bindgen.sh | 41 | ||||
| -rw-r--r-- | virtio_sys/src/vhost.rs | 975 | ||||
| -rw-r--r-- | virtio_sys/src/virtio_net.rs | 915 | ||||
| -rw-r--r-- | virtio_sys/src/virtio_ring.rs | 505 |
8 files changed, 456 insertions, 1991 deletions
diff --git a/devices/src/virtio/vhost/user/device/vvu/queue.rs b/devices/src/virtio/vhost/user/device/vvu/queue.rs index d05290776..86ede3ec3 100644 --- a/devices/src/virtio/vhost/user/device/vvu/queue.rs +++ b/devices/src/virtio/vhost/user/device/vvu/queue.rs @@ -11,7 +11,7 @@ use std::sync::atomic::{fence, Ordering}; use anyhow::{anyhow, bail, Context, Result}; use data_model::{DataInit, Le16, Le32, Le64, VolatileSlice}; -use virtio_sys::vhost::VRING_DESC_F_WRITE; +use virtio_sys::virtio_ring::VRING_DESC_F_WRITE; use vm_memory::{GuestAddress as IOVA, GuestMemory as QueueMemory}; use crate::virtio::Desc; diff --git a/tools/bindgen-all-the-things b/tools/bindgen-all-the-things index 1012b1cb5..edd7bdcbc 100755 --- a/tools/bindgen-all-the-things +++ b/tools/bindgen-all-the-things @@ -26,6 +26,7 @@ dirs=( media/libvda net_sys vfio_sys + virtio_sys ) for d in "${dirs[@]}"; do diff --git a/vhost/src/lib.rs b/vhost/src/lib.rs index e1f23551b..4b947e3b1 100644 --- a/vhost/src/lib.rs +++ b/vhost/src/lib.rs @@ -329,7 +329,7 @@ pub trait Vhost: AsRawDescriptor + std::marker::Sized { fn set_vring_call(&self, queue_index: usize, event: &Event) -> Result<()> { let vring_file = virtio_sys::vhost_vring_file { index: queue_index as u32, - event: event.as_raw_descriptor() as i32, + fd: event.as_raw_descriptor(), }; // This ioctl is called on a valid vhost_net descriptor and has its @@ -349,7 +349,7 @@ pub trait Vhost: AsRawDescriptor + std::marker::Sized { fn set_vring_err(&self, queue_index: usize, event: &Event) -> Result<()> { let vring_file = virtio_sys::vhost_vring_file { index: queue_index as u32, - event: event.as_raw_descriptor() as i32, + fd: event.as_raw_descriptor(), }; // This ioctl is called on a valid vhost_net fd and has its @@ -370,7 +370,7 @@ pub trait Vhost: AsRawDescriptor + std::marker::Sized { fn set_vring_kick(&self, queue_index: usize, event: &Event) -> Result<()> { let vring_file = virtio_sys::vhost_vring_file { index: queue_index as u32, - event: event.as_raw_descriptor() as i32, + fd: event.as_raw_descriptor(), }; // This ioctl is called on a valid vhost_net descriptor and has its diff --git a/vhost/src/net.rs b/vhost/src/net.rs index 9d03dd7ed..47af74944 100644 --- a/vhost/src/net.rs +++ b/vhost/src/net.rs @@ -61,7 +61,7 @@ where fn set_backend(&self, queue_index: usize, event: Option<&T>) -> Result<()> { let vring_file = virtio_sys::vhost_vring_file { index: queue_index as u32, - event: event.map_or(-1, |event| event.as_raw_descriptor()), + fd: event.map_or(-1, |event| event.as_raw_descriptor()), }; // This ioctl is called on a valid vhost_net descriptor and has its diff --git a/virtio_sys/bindgen.sh b/virtio_sys/bindgen.sh new file mode 100755 index 000000000..d22d82b3e --- /dev/null +++ b/virtio_sys/bindgen.sh @@ -0,0 +1,41 @@ +#!/usr/bin/env bash +# Copyright 2022 The Chromium OS Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. +# +# Regenerate virtio_sys bindgen bindings. + +set -euo pipefail +cd "$(dirname "${BASH_SOURCE[0]}")/.." + +source tools/impl/bindgen-common.sh + +bindgen_generate \ + --allowlist-type='vhost_.*' \ + --allowlist-var='VHOST_.*' \ + --allowlist-var='VIRTIO_.*' \ + "${BINDGEN_LINUX_X86_HEADERS}/include/linux/vhost.h" \ + -- \ + -isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \ + | replace_linux_int_types \ + > virtio_sys/src/vhost.rs + +bindgen_generate \ + --allowlist-var='VIRTIO_NET_.*' \ + --allowlist-type='virtio_net_.*' \ + --blocklist-type='virtio_net_ctrl_mac' \ + "${BINDGEN_LINUX_X86_HEADERS}/include/linux/virtio_net.h" \ + -- \ + -isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \ + | replace_linux_int_types \ + > virtio_sys/src/virtio_net.rs + +bindgen_generate \ + --allowlist-var='VRING_.*' \ + --allowlist-var='VIRTIO_RING_.*' \ + --allowlist-type='vring.*' \ + "${BINDGEN_LINUX_X86_HEADERS}/include/linux/virtio_ring.h" \ + -- \ + -isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \ + | replace_linux_int_types \ + > virtio_sys/src/virtio_ring.rs diff --git a/virtio_sys/src/vhost.rs b/virtio_sys/src/vhost.rs index 92895bf00..3121cacea 100644 --- a/virtio_sys/src/vhost.rs +++ b/virtio_sys/src/vhost.rs @@ -1,26 +1,25 @@ -// Copyright 2019 The Chromium OS Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. +/* automatically generated by tools/bindgen-all-the-things */ -#![allow(warnings)] - -/* automatically generated by rust-bindgen */ +#![allow(non_upper_case_globals)] +#![allow(non_camel_case_types)] +#![allow(non_snake_case)] +#![allow(dead_code)] #[repr(C)] #[derive(Default)] -pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>); +pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]); impl<T> __IncompleteArrayField<T> { #[inline] - pub fn new() -> Self { - __IncompleteArrayField(::std::marker::PhantomData) + pub const fn new() -> Self { + __IncompleteArrayField(::std::marker::PhantomData, []) } #[inline] - pub unsafe fn as_ptr(&self) -> *const T { - ::std::mem::transmute(self) + pub fn as_ptr(&self) -> *const T { + self as *const _ as *const T } #[inline] - pub unsafe fn as_mut_ptr(&mut self) -> *mut T { - ::std::mem::transmute(self) + pub fn as_mut_ptr(&mut self) -> *mut T { + self as *mut _ as *mut T } #[inline] pub unsafe fn as_slice(&self, len: usize) -> &[T] { @@ -32,864 +31,184 @@ impl<T> __IncompleteArrayField<T> { } } impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> { - fn fmt(&self, fmt: &mut ::std::fmt::Formatter) -> ::std::fmt::Result { + 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 __BITS_PER_LONG: ::std::os::raw::c_uint = 64; -pub const __FD_SETSIZE: ::std::os::raw::c_uint = 1024; -pub const _IOC_NRBITS: ::std::os::raw::c_uint = 8; -pub const _IOC_TYPEBITS: ::std::os::raw::c_uint = 8; -pub const _IOC_SIZEBITS: ::std::os::raw::c_uint = 14; -pub const _IOC_DIRBITS: ::std::os::raw::c_uint = 2; -pub const _IOC_NRMASK: ::std::os::raw::c_uint = 255; -pub const _IOC_TYPEMASK: ::std::os::raw::c_uint = 255; -pub const _IOC_SIZEMASK: ::std::os::raw::c_uint = 16383; -pub const _IOC_DIRMASK: ::std::os::raw::c_uint = 3; -pub const _IOC_NRSHIFT: ::std::os::raw::c_uint = 0; -pub const _IOC_TYPESHIFT: ::std::os::raw::c_uint = 8; -pub const _IOC_SIZESHIFT: ::std::os::raw::c_uint = 16; -pub const _IOC_DIRSHIFT: ::std::os::raw::c_uint = 30; -pub const _IOC_NONE: ::std::os::raw::c_uint = 0; -pub const _IOC_WRITE: ::std::os::raw::c_uint = 1; -pub const _IOC_READ: ::std::os::raw::c_uint = 2; -pub const IOC_IN: ::std::os::raw::c_uint = 1073741824; -pub const IOC_OUT: ::std::os::raw::c_uint = 2147483648; -pub const IOC_INOUT: ::std::os::raw::c_uint = 3221225472; -pub const IOCSIZE_MASK: ::std::os::raw::c_uint = 1073676288; -pub const IOCSIZE_SHIFT: ::std::os::raw::c_uint = 16; -pub const VIRTIO_CONFIG_S_ACKNOWLEDGE: ::std::os::raw::c_uint = 1; -pub const VIRTIO_CONFIG_S_DRIVER: ::std::os::raw::c_uint = 2; -pub const VIRTIO_CONFIG_S_DRIVER_OK: ::std::os::raw::c_uint = 4; -pub const VIRTIO_CONFIG_S_FEATURES_OK: ::std::os::raw::c_uint = 8; -pub const VIRTIO_CONFIG_S_FAILED: ::std::os::raw::c_uint = 128; -pub const VIRTIO_TRANSPORT_F_START: ::std::os::raw::c_uint = 28; -pub const VIRTIO_TRANSPORT_F_END: ::std::os::raw::c_uint = 33; -pub const VIRTIO_F_NOTIFY_ON_EMPTY: ::std::os::raw::c_uint = 24; -pub const VIRTIO_F_ANY_LAYOUT: ::std::os::raw::c_uint = 27; -pub const VIRTIO_F_VERSION_1: ::std::os::raw::c_uint = 32; -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 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 const VHOST_VRING_F_LOG: ::std::os::raw::c_uint = 0; -pub const VHOST_PAGE_SIZE: ::std::os::raw::c_uint = 4096; -pub const VHOST_VIRTIO: ::std::os::raw::c_uint = 175; -pub const VHOST_VRING_LITTLE_ENDIAN: ::std::os::raw::c_uint = 0; -pub const VHOST_VRING_BIG_ENDIAN: ::std::os::raw::c_uint = 1; -pub const VHOST_F_LOG_ALL: ::std::os::raw::c_uint = 26; -pub const VHOST_NET_F_VIRTIO_NET_HDR: ::std::os::raw::c_uint = 27; -pub const VHOST_SCSI_ABI_VERSION: ::std::os::raw::c_uint = 1; -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; +pub const VIRTIO_CONFIG_S_ACKNOWLEDGE: u32 = 1; +pub const VIRTIO_CONFIG_S_DRIVER: u32 = 2; +pub const VIRTIO_CONFIG_S_DRIVER_OK: u32 = 4; +pub const VIRTIO_CONFIG_S_FEATURES_OK: u32 = 8; +pub const VIRTIO_CONFIG_S_NEEDS_RESET: u32 = 64; +pub const VIRTIO_CONFIG_S_FAILED: u32 = 128; +pub const VIRTIO_TRANSPORT_F_START: u32 = 28; +pub const VIRTIO_TRANSPORT_F_END: u32 = 38; +pub const VIRTIO_F_NOTIFY_ON_EMPTY: u32 = 24; +pub const VIRTIO_F_ANY_LAYOUT: u32 = 27; +pub const VIRTIO_F_VERSION_1: u32 = 32; +pub const VIRTIO_F_ACCESS_PLATFORM: u32 = 33; +pub const VIRTIO_F_IOMMU_PLATFORM: u32 = 33; +pub const VIRTIO_F_RING_PACKED: u32 = 34; +pub const VIRTIO_F_ORDER_PLATFORM: u32 = 36; +pub const VIRTIO_F_SR_IOV: u32 = 37; +pub const VIRTIO_RING_F_INDIRECT_DESC: u32 = 28; +pub const VIRTIO_RING_F_EVENT_IDX: u32 = 29; +pub const VHOST_VRING_F_LOG: u32 = 0; +pub const VHOST_ACCESS_RO: u32 = 1; +pub const VHOST_ACCESS_WO: u32 = 2; +pub const VHOST_ACCESS_RW: u32 = 3; +pub const VHOST_IOTLB_MISS: u32 = 1; +pub const VHOST_IOTLB_UPDATE: u32 = 2; +pub const VHOST_IOTLB_INVALIDATE: u32 = 3; +pub const VHOST_IOTLB_ACCESS_FAIL: u32 = 4; +pub const VHOST_IOTLB_BATCH_BEGIN: u32 = 5; +pub const VHOST_IOTLB_BATCH_END: u32 = 6; +pub const VHOST_IOTLB_MSG: u32 = 1; +pub const VHOST_IOTLB_MSG_V2: u32 = 2; +pub const VHOST_PAGE_SIZE: u32 = 4096; +pub const VHOST_SCSI_ABI_VERSION: u32 = 1; +pub const VHOST_F_LOG_ALL: u32 = 26; +pub const VHOST_NET_F_VIRTIO_NET_HDR: u32 = 27; +pub const VHOST_FILE_UNBIND: i32 = -1; +pub const VHOST_VIRTIO: u32 = 175; +pub const VHOST_VRING_LITTLE_ENDIAN: u32 = 0; +pub const VHOST_VRING_BIG_ENDIAN: u32 = 1; +pub const VHOST_BACKEND_F_IOTLB_MSG_V2: u32 = 1; +pub const VHOST_BACKEND_F_IOTLB_BATCH: u32 = 2; #[repr(C)] -#[derive(Debug, Default, Copy)] -pub struct __kernel_fd_set { - pub fds_bits: [::std::os::raw::c_ulong; 16usize], -} -#[test] -#[ignore] -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 - } +#[derive(Debug, Default, Copy, Clone)] +pub struct vhost_vring_state { + pub index: ::std::os::raw::c_uint, + pub num: ::std::os::raw::c_uint, } -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, Default, 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 - } +#[derive(Debug, Default, Copy, Clone)] +pub struct vhost_vring_file { + pub index: ::std::os::raw::c_uint, + pub fd: ::std::os::raw::c_int, } -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 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 __virtio16 = __u16; -pub type __virtio32 = __u32; -pub type __virtio64 = __u64; #[repr(C)] -#[derive(Debug, Default, 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 - } +#[derive(Debug, Default, Copy, Clone)] +pub struct vhost_vring_addr { + pub index: ::std::os::raw::c_uint, + pub flags: ::std::os::raw::c_uint, + pub desc_user_addr: u64, + pub used_user_addr: u64, + pub avail_user_addr: u64, + pub log_guest_addr: u64, } #[repr(C)] -#[derive(Debug, Default, 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 - } +#[derive(Debug, Default, Copy, Clone)] +pub struct vhost_iotlb_msg { + pub iova: u64, + pub size: u64, + pub uaddr: u64, + pub perm: u8, + pub type_: u8, } #[repr(C)] -#[derive(Debug, Default, 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 - } +#[derive(Copy, Clone)] +pub struct vhost_msg { + pub type_: ::std::os::raw::c_int, + pub __bindgen_anon_1: vhost_msg__bindgen_ty_1, } #[repr(C)] -#[derive(Debug, Default, 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)) - ); +#[derive(Copy, Clone)] +pub union vhost_msg__bindgen_ty_1 { + pub iotlb: vhost_iotlb_msg, + pub padding: [u8; 64usize], } -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] -#[ignore] -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 +impl Default for vhost_msg__bindgen_ty_1 { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } -impl Default for vring { +impl Default for vhost_msg { fn default() -> Self { - unsafe { ::std::mem::zeroed() } + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } #[repr(C)] -#[derive(Debug, Default, Copy)] -pub struct vhost_vring_state { - pub index: ::std::os::raw::c_uint, - pub num: ::std::os::raw::c_uint, -} -#[test] -fn bindgen_test_layout_vhost_vring_state() { - assert_eq!( - ::std::mem::size_of::<vhost_vring_state>(), - 8usize, - concat!("Size of: ", stringify!(vhost_vring_state)) - ); - assert_eq!( - ::std::mem::align_of::<vhost_vring_state>(), - 4usize, - concat!("Alignment of ", stringify!(vhost_vring_state)) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_state)).index as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_state), - "::", - stringify!(index) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_state)).num as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_state), - "::", - stringify!(num) - ) - ); -} -impl Clone for vhost_vring_state { - fn clone(&self) -> Self { - *self - } +#[derive(Copy, Clone)] +pub struct vhost_msg_v2 { + pub type_: u32, + pub reserved: u32, + pub __bindgen_anon_1: vhost_msg_v2__bindgen_ty_1, } #[repr(C)] -#[derive(Debug, Default, Copy)] -pub struct vhost_vring_file { - pub index: ::std::os::raw::c_uint, - pub event: ::std::os::raw::c_int, -} -#[test] -fn bindgen_test_layout_vhost_vring_file() { - assert_eq!( - ::std::mem::size_of::<vhost_vring_file>(), - 8usize, - concat!("Size of: ", stringify!(vhost_vring_file)) - ); - assert_eq!( - ::std::mem::align_of::<vhost_vring_file>(), - 4usize, - concat!("Alignment of ", stringify!(vhost_vring_file)) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_file)).index as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_file), - "::", - stringify!(index) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_file)).event as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_file), - "::", - stringify!(fd) - ) - ); +#[derive(Copy, Clone)] +pub union vhost_msg_v2__bindgen_ty_1 { + pub iotlb: vhost_iotlb_msg, + pub padding: [u8; 64usize], } -impl Clone for vhost_vring_file { - fn clone(&self) -> Self { - *self +impl Default for vhost_msg_v2__bindgen_ty_1 { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } -#[repr(C)] -#[derive(Debug, Default, Copy)] -pub struct vhost_vring_addr { - pub index: ::std::os::raw::c_uint, - pub flags: ::std::os::raw::c_uint, - pub desc_user_addr: __u64, - pub used_user_addr: __u64, - pub avail_user_addr: __u64, - pub log_guest_addr: __u64, -} -#[test] -fn bindgen_test_layout_vhost_vring_addr() { - assert_eq!( - ::std::mem::size_of::<vhost_vring_addr>(), - 40usize, - concat!("Size of: ", stringify!(vhost_vring_addr)) - ); - assert_eq!( - ::std::mem::align_of::<vhost_vring_addr>(), - 8usize, - concat!("Alignment of ", stringify!(vhost_vring_addr)) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_addr)).index as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_addr), - "::", - stringify!(index) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_addr)).flags as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_addr), - "::", - stringify!(flags) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_addr)).desc_user_addr as *const _ as usize }, - 8usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_addr), - "::", - stringify!(desc_user_addr) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_addr)).used_user_addr as *const _ as usize }, - 16usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_addr), - "::", - stringify!(used_user_addr) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_addr)).avail_user_addr as *const _ as usize }, - 24usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_addr), - "::", - stringify!(avail_user_addr) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_vring_addr)).log_guest_addr as *const _ as usize }, - 32usize, - concat!( - "Alignment of field: ", - stringify!(vhost_vring_addr), - "::", - stringify!(log_guest_addr) - ) - ); -} -impl Clone for vhost_vring_addr { - fn clone(&self) -> Self { - *self +impl Default for vhost_msg_v2 { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } #[repr(C)] -#[derive(Debug, Default, Copy)] +#[derive(Debug, Default, Copy, Clone)] pub struct vhost_memory_region { - pub guest_phys_addr: __u64, - pub memory_size: __u64, - pub userspace_addr: __u64, - pub flags_padding: __u64, -} -#[test] -fn bindgen_test_layout_vhost_memory_region() { - assert_eq!( - ::std::mem::size_of::<vhost_memory_region>(), - 32usize, - concat!("Size of: ", stringify!(vhost_memory_region)) - ); - assert_eq!( - ::std::mem::align_of::<vhost_memory_region>(), - 8usize, - concat!("Alignment of ", stringify!(vhost_memory_region)) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory_region)).guest_phys_addr as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory_region), - "::", - stringify!(guest_phys_addr) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory_region)).memory_size as *const _ as usize }, - 8usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory_region), - "::", - stringify!(memory_size) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory_region)).userspace_addr as *const _ as usize }, - 16usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory_region), - "::", - stringify!(userspace_addr) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory_region)).flags_padding as *const _ as usize }, - 24usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory_region), - "::", - stringify!(flags_padding) - ) - ); -} -impl Clone for vhost_memory_region { - fn clone(&self) -> Self { - *self - } + pub guest_phys_addr: u64, + pub memory_size: u64, + pub userspace_addr: u64, + pub flags_padding: u64, } #[repr(C)] -#[derive(Debug, Default, Copy)] +#[derive(Debug, Default)] pub struct vhost_memory { - pub nregions: __u32, - pub padding: __u32, + pub nregions: u32, + pub padding: u32, pub regions: __IncompleteArrayField<vhost_memory_region>, - pub __force_alignment: [u64; 0], -} -#[test] -fn bindgen_test_layout_vhost_memory() { - assert_eq!( - ::std::mem::size_of::<vhost_memory>(), - 8usize, - concat!("Size of: ", stringify!(vhost_memory)) - ); - assert_eq!( - ::std::mem::align_of::<vhost_memory>(), - 8usize, - concat!("Alignment of ", stringify!(vhost_memory)) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory)).nregions as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory), - "::", - stringify!(nregions) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory)).padding as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory), - "::", - stringify!(padding) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_memory)).regions as *const _ as usize }, - 8usize, - concat!( - "Alignment of field: ", - stringify!(vhost_memory), - "::", - stringify!(regions) - ) - ); -} -impl Clone for vhost_memory { - fn clone(&self) -> Self { - *self - } } #[repr(C)] +#[derive(Debug, Copy, Clone)] pub struct vhost_scsi_target { pub abi_version: ::std::os::raw::c_int, pub vhost_wwpn: [::std::os::raw::c_char; 224usize], pub vhost_tpgt: ::std::os::raw::c_ushort, pub reserved: ::std::os::raw::c_ushort, } -#[test] -fn bindgen_test_layout_vhost_scsi_target() { - assert_eq!( - ::std::mem::size_of::<vhost_scsi_target>(), - 232usize, - concat!("Size of: ", stringify!(vhost_scsi_target)) - ); - assert_eq!( - ::std::mem::align_of::<vhost_scsi_target>(), - 4usize, - concat!("Alignment of ", stringify!(vhost_scsi_target)) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_scsi_target)).abi_version as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(vhost_scsi_target), - "::", - stringify!(abi_version) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_scsi_target)).vhost_wwpn as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(vhost_scsi_target), - "::", - stringify!(vhost_wwpn) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_scsi_target)).vhost_tpgt as *const _ as usize }, - 228usize, - concat!( - "Alignment of field: ", - stringify!(vhost_scsi_target), - "::", - stringify!(vhost_tpgt) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const vhost_scsi_target)).reserved as *const _ as usize }, - 230usize, - concat!( - "Alignment of field: ", - stringify!(vhost_scsi_target), - "::", - stringify!(reserved) - ) - ); -} impl Default for vhost_scsi_target { fn default() -> Self { - unsafe { ::std::mem::zeroed() } + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } +#[repr(C)] +#[derive(Debug, Default)] +pub struct vhost_vdpa_config { + pub off: u32, + pub len: u32, + pub buf: __IncompleteArrayField<u8>, +} +#[repr(C)] +#[derive(Debug, Default, Copy, Clone)] +pub struct vhost_vdpa_iova_range { + pub first: u64, + pub last: u64, +} diff --git a/virtio_sys/src/virtio_net.rs b/virtio_sys/src/virtio_net.rs index 05556d8ef..0c879cd5d 100644 --- a/virtio_sys/src/virtio_net.rs +++ b/virtio_sys/src/virtio_net.rs @@ -1,26 +1,25 @@ -// Copyright 2019 The Chromium OS Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. +/* automatically generated by tools/bindgen-all-the-things */ -#![allow(warnings)] - -/* automatically generated by rust-bindgen */ +#![allow(non_upper_case_globals)] +#![allow(non_camel_case_types)] +#![allow(non_snake_case)] +#![allow(dead_code)] #[repr(C)] #[derive(Default)] -pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>); +pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]); impl<T> __IncompleteArrayField<T> { #[inline] - pub fn new() -> Self { - __IncompleteArrayField(::std::marker::PhantomData) + pub const fn new() -> Self { + __IncompleteArrayField(::std::marker::PhantomData, []) } #[inline] - pub unsafe fn as_ptr(&self) -> *const T { - ::std::mem::transmute(self) + pub fn as_ptr(&self) -> *const T { + self as *const _ as *const T } #[inline] - pub unsafe fn as_mut_ptr(&mut self) -> *mut T { - ::std::mem::transmute(self) + pub fn as_mut_ptr(&mut self) -> *mut T { + self as *mut _ as *mut T } #[inline] pub unsafe fn as_slice(&self, len: usize) -> &[T] { @@ -32,751 +31,223 @@ impl<T> __IncompleteArrayField<T> { } } impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> { - fn fmt(&self, fmt: &mut ::std::fmt::Formatter) -> ::std::fmt::Result { + 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() - } +pub const VIRTIO_NET_F_CSUM: u32 = 0; +pub const VIRTIO_NET_F_GUEST_CSUM: u32 = 1; +pub const VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: u32 = 2; +pub const VIRTIO_NET_F_MTU: u32 = 3; +pub const VIRTIO_NET_F_MAC: u32 = 5; +pub const VIRTIO_NET_F_GUEST_TSO4: u32 = 7; +pub const VIRTIO_NET_F_GUEST_TSO6: u32 = 8; +pub const VIRTIO_NET_F_GUEST_ECN: u32 = 9; +pub const VIRTIO_NET_F_GUEST_UFO: u32 = 10; +pub const VIRTIO_NET_F_HOST_TSO4: u32 = 11; +pub const VIRTIO_NET_F_HOST_TSO6: u32 = 12; +pub const VIRTIO_NET_F_HOST_ECN: u32 = 13; +pub const VIRTIO_NET_F_HOST_UFO: u32 = 14; +pub const VIRTIO_NET_F_MRG_RXBUF: u32 = 15; +pub const VIRTIO_NET_F_STATUS: u32 = 16; +pub const VIRTIO_NET_F_CTRL_VQ: u32 = 17; +pub const VIRTIO_NET_F_CTRL_RX: u32 = 18; +pub const VIRTIO_NET_F_CTRL_VLAN: u32 = 19; +pub const VIRTIO_NET_F_CTRL_RX_EXTRA: u32 = 20; +pub const VIRTIO_NET_F_GUEST_ANNOUNCE: u32 = 21; +pub const VIRTIO_NET_F_MQ: u32 = 22; +pub const VIRTIO_NET_F_CTRL_MAC_ADDR: u32 = 23; +pub const VIRTIO_NET_F_HASH_REPORT: u32 = 57; +pub const VIRTIO_NET_F_RSS: u32 = 60; +pub const VIRTIO_NET_F_RSC_EXT: u32 = 61; +pub const VIRTIO_NET_F_STANDBY: u32 = 62; +pub const VIRTIO_NET_F_SPEED_DUPLEX: u32 = 63; +pub const VIRTIO_NET_F_GSO: u32 = 6; +pub const VIRTIO_NET_S_LINK_UP: u32 = 1; +pub const VIRTIO_NET_S_ANNOUNCE: u32 = 2; +pub const VIRTIO_NET_RSS_HASH_TYPE_IPv4: u32 = 1; +pub const VIRTIO_NET_RSS_HASH_TYPE_TCPv4: u32 = 2; +pub const VIRTIO_NET_RSS_HASH_TYPE_UDPv4: u32 = 4; +pub const VIRTIO_NET_RSS_HASH_TYPE_IPv6: u32 = 8; +pub const VIRTIO_NET_RSS_HASH_TYPE_TCPv6: u32 = 16; +pub const VIRTIO_NET_RSS_HASH_TYPE_UDPv6: u32 = 32; +pub const VIRTIO_NET_RSS_HASH_TYPE_IP_EX: u32 = 64; +pub const VIRTIO_NET_RSS_HASH_TYPE_TCP_EX: u32 = 128; +pub const VIRTIO_NET_RSS_HASH_TYPE_UDP_EX: u32 = 256; +pub const VIRTIO_NET_HDR_F_NEEDS_CSUM: u32 = 1; +pub const VIRTIO_NET_HDR_F_DATA_VALID: u32 = 2; +pub const VIRTIO_NET_HDR_F_RSC_INFO: u32 = 4; +pub const VIRTIO_NET_HDR_GSO_NONE: u32 = 0; +pub const VIRTIO_NET_HDR_GSO_TCPV4: u32 = 1; +pub const VIRTIO_NET_HDR_GSO_UDP: u32 = 3; +pub const VIRTIO_NET_HDR_GSO_TCPV6: u32 = 4; +pub const VIRTIO_NET_HDR_GSO_ECN: u32 = 128; +pub const VIRTIO_NET_HASH_REPORT_NONE: u32 = 0; +pub const VIRTIO_NET_HASH_REPORT_IPv4: u32 = 1; +pub const VIRTIO_NET_HASH_REPORT_TCPv4: u32 = 2; +pub const VIRTIO_NET_HASH_REPORT_UDPv4: u32 = 3; +pub const VIRTIO_NET_HASH_REPORT_IPv6: u32 = 4; +pub const VIRTIO_NET_HASH_REPORT_TCPv6: u32 = 5; +pub const VIRTIO_NET_HASH_REPORT_UDPv6: u32 = 6; +pub const VIRTIO_NET_HASH_REPORT_IPv6_EX: u32 = 7; +pub const VIRTIO_NET_HASH_REPORT_TCPv6_EX: u32 = 8; +pub const VIRTIO_NET_HASH_REPORT_UDPv6_EX: u32 = 9; +pub const VIRTIO_NET_OK: u32 = 0; +pub const VIRTIO_NET_ERR: u32 = 1; +pub const VIRTIO_NET_CTRL_RX: u32 = 0; +pub const VIRTIO_NET_CTRL_RX_PROMISC: u32 = 0; +pub const VIRTIO_NET_CTRL_RX_ALLMULTI: u32 = 1; +pub const VIRTIO_NET_CTRL_RX_ALLUNI: u32 = 2; +pub const VIRTIO_NET_CTRL_RX_NOMULTI: u32 = 3; +pub const VIRTIO_NET_CTRL_RX_NOUNI: u32 = 4; +pub const VIRTIO_NET_CTRL_RX_NOBCAST: u32 = 5; +pub const VIRTIO_NET_CTRL_MAC: u32 = 1; +pub const VIRTIO_NET_CTRL_MAC_TABLE_SET: u32 = 0; +pub const VIRTIO_NET_CTRL_MAC_ADDR_SET: u32 = 1; +pub const VIRTIO_NET_CTRL_VLAN: u32 = 2; +pub const VIRTIO_NET_CTRL_VLAN_ADD: u32 = 0; +pub const VIRTIO_NET_CTRL_VLAN_DEL: u32 = 1; +pub const VIRTIO_NET_CTRL_ANNOUNCE: u32 = 3; +pub const VIRTIO_NET_CTRL_ANNOUNCE_ACK: u32 = 0; +pub const VIRTIO_NET_CTRL_MQ: u32 = 4; +pub const VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET: u32 = 0; +pub const VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MIN: u32 = 1; +pub const VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MAX: u32 = 32768; +pub const VIRTIO_NET_CTRL_MQ_RSS_CONFIG: u32 = 1; +pub const VIRTIO_NET_CTRL_MQ_HASH_CONFIG: u32 = 2; +pub const VIRTIO_NET_CTRL_GUEST_OFFLOADS: u32 = 5; +pub const VIRTIO_NET_CTRL_GUEST_OFFLOADS_SET: u32 = 0; +pub type __le16 = u16; +pub type __le32 = u32; +pub type __virtio16 = u16; +pub type __virtio32 = u32; +#[repr(C, packed)] +#[derive(Debug, Default, Copy, Clone)] +pub struct virtio_net_config { + pub mac: [u8; 6usize], + pub status: __virtio16, + pub max_virtqueue_pairs: __virtio16, + pub mtu: __virtio16, + pub speed: __le32, + pub duplex: u8, + pub rss_max_key_size: u8, + pub rss_max_indirection_table_length: __le16, + pub supported_hash_types: __le32, } -impl<T> ::std::marker::Copy for __IncompleteArrayField<T> {} -pub const __BITS_PER_LONG: ::std::os::raw::c_uint = 64; -pub const __FD_SETSIZE: ::std::os::raw::c_uint = 1024; -pub const VIRTIO_ID_NET: ::std::os::raw::c_uint = 1; -pub const VIRTIO_ID_BLOCK: ::std::os::raw::c_uint = 2; -pub const VIRTIO_ID_CONSOLE: ::std::os::raw::c_uint = 3; -pub const VIRTIO_ID_RNG: ::std::os::raw::c_uint = 4; -pub const VIRTIO_ID_BALLOON: ::std::os::raw::c_uint = 5; -pub const VIRTIO_ID_RPMSG: ::std::os::raw::c_uint = 7; -pub const VIRTIO_ID_SCSI: ::std::os::raw::c_uint = 8; -pub const VIRTIO_ID_9P: ::std::os::raw::c_uint = 9; -pub const VIRTIO_ID_RPROC_SERIAL: ::std::os::raw::c_uint = 11; -pub const VIRTIO_ID_CAIF: ::std::os::raw::c_uint = 12; -pub const VIRTIO_ID_GPU: ::std::os::raw::c_uint = 16; -pub const VIRTIO_ID_INPUT: ::std::os::raw::c_uint = 18; -pub const VIRTIO_CONFIG_S_ACKNOWLEDGE: ::std::os::raw::c_uint = 1; -pub const VIRTIO_CONFIG_S_DRIVER: ::std::os::raw::c_uint = 2; -pub const VIRTIO_CONFIG_S_DRIVER_OK: ::std::os::raw::c_uint = 4; -pub const VIRTIO_CONFIG_S_FEATURES_OK: ::std::os::raw::c_uint = 8; -pub const VIRTIO_CONFIG_S_FAILED: ::std::os::raw::c_uint = 128; -pub const VIRTIO_TRANSPORT_F_START: ::std::os::raw::c_uint = 28; -pub const VIRTIO_TRANSPORT_F_END: ::std::os::raw::c_uint = 33; -pub const VIRTIO_F_NOTIFY_ON_EMPTY: ::std::os::raw::c_uint = 24; -pub const VIRTIO_F_ANY_LAYOUT: ::std::os::raw::c_uint = 27; -pub const VIRTIO_F_VERSION_1: ::std::os::raw::c_uint = 32; -pub const ETH_ALEN: ::std::os::raw::c_uint = 6; -pub const ETH_HLEN: ::std::os::raw::c_uint = 14; -pub const ETH_ZLEN: ::std::os::raw::c_uint = 60; -pub const ETH_DATA_LEN: ::std::os::raw::c_uint = 1500; -pub const ETH_FRAME_LEN: ::std::os::raw::c_uint = 1514; -pub const ETH_FCS_LEN: ::std::os::raw::c_uint = 4; -pub const ETH_P_LOOP: ::std::os::raw::c_uint = 96; -pub const ETH_P_PUP: ::std::os::raw::c_uint = 512; -pub const ETH_P_PUPAT: ::std::os::raw::c_uint = 513; -pub const ETH_P_TSN: ::std::os::raw::c_uint = 8944; -pub const ETH_P_IP: ::std::os::raw::c_uint = 2048; -pub const ETH_P_X25: ::std::os::raw::c_uint = 2053; -pub const ETH_P_ARP: ::std::os::raw::c_uint = 2054; -pub const ETH_P_BPQ: ::std::os::raw::c_uint = 2303; -pub const ETH_P_IEEEPUP: ::std::os::raw::c_uint = 2560; -pub const ETH_P_IEEEPUPAT: ::std::os::raw::c_uint = 2561; -pub const ETH_P_BATMAN: ::std::os::raw::c_uint = 17157; -pub const ETH_P_DEC: ::std::os::raw::c_uint = 24576; -pub const ETH_P_DNA_DL: ::std::os::raw::c_uint = 24577; -pub const ETH_P_DNA_RC: ::std::os::raw::c_uint = 24578; -pub const ETH_P_DNA_RT: ::std::os::raw::c_uint = 24579; -pub const ETH_P_LAT: ::std::os::raw::c_uint = 24580; -pub const ETH_P_DIAG: ::std::os::raw::c_uint = 24581; -pub const ETH_P_CUST: ::std::os::raw::c_uint = 24582; -pub const ETH_P_SCA: ::std::os::raw::c_uint = 24583; -pub const ETH_P_TEB: ::std::os::raw::c_uint = 25944; -pub const ETH_P_RARP: ::std::os::raw::c_uint = 32821; -pub const ETH_P_ATALK: ::std::os::raw::c_uint = 32923; -pub const ETH_P_AARP: ::std::os::raw::c_uint = 33011; -pub const ETH_P_8021Q: ::std::os::raw::c_uint = 33024; -pub const ETH_P_IPX: ::std::os::raw::c_uint = 33079; -pub const ETH_P_IPV6: ::std::os::raw::c_uint = 34525; -pub const ETH_P_PAUSE: ::std::os::raw::c_uint = 34824; -pub const ETH_P_SLOW: ::std::os::raw::c_uint = 34825; -pub const ETH_P_WCCP: ::std::os::raw::c_uint = 34878; -pub const ETH_P_MPLS_UC: ::std::os::raw::c_uint = 34887; -pub const ETH_P_MPLS_MC: ::std::os::raw::c_uint = 34888; -pub const ETH_P_ATMMPOA: ::std::os::raw::c_uint = 34892; -pub const ETH_P_PPP_DISC: ::std::os::raw::c_uint = 34915; -pub const ETH_P_PPP_SES: ::std::os::raw::c_uint = 34916; -pub const ETH_P_LINK_CTL: ::std::os::raw::c_uint = 34924; -pub const ETH_P_ATMFATE: ::std::os::raw::c_uint = 34948; -pub const ETH_P_PAE: ::std::os::raw::c_uint = 34958; -pub const ETH_P_AOE: ::std::os::raw::c_uint = 34978; -pub const ETH_P_8021AD: ::std::os::raw::c_uint = 34984; -pub const ETH_P_802_EX1: ::std::os::raw::c_uint = 34997; -pub const ETH_P_TIPC: ::std::os::raw::c_uint = 35018; -pub const ETH_P_8021AH: ::std::os::raw::c_uint = 35047; -pub const ETH_P_MVRP: ::std::os::raw::c_uint = 35061; -pub const ETH_P_1588: ::std::os::raw::c_uint = 35063; -pub const ETH_P_PRP: ::std::os::raw::c_uint = 35067; -pub const ETH_P_FCOE: ::std::os::raw::c_uint = 35078; -pub const ETH_P_TDLS: ::std::os::raw::c_uint = 35085; -pub const ETH_P_FIP: ::std::os::raw::c_uint = 35092; -pub const ETH_P_80221: ::std::os::raw::c_uint = 35095; -pub const ETH_P_LOOPBACK: ::std::os::raw::c_uint = 36864; -pub const ETH_P_QINQ1: ::std::os::raw::c_uint = 37120; -pub const ETH_P_QINQ2: ::std::os::raw::c_uint = 37376; -pub const ETH_P_QINQ3: ::std::os::raw::c_uint = 37632; -pub const ETH_P_EDSA: ::std::os::raw::c_uint = 56026; -pub const ETH_P_AF_IUCV: ::std::os::raw::c_uint = 64507; -pub const ETH_P_802_3_MIN: ::std::os::raw::c_uint = 1536; -pub const ETH_P_802_3: ::std::os::raw::c_uint = 1; -pub const ETH_P_AX25: ::std::os::raw::c_uint = 2; -pub const ETH_P_ALL: ::std::os::raw::c_uint = 3; -pub const ETH_P_802_2: ::std::os::raw::c_uint = 4; -pub const ETH_P_SNAP: ::std::os::raw::c_uint = 5; -pub const ETH_P_DDCMP: ::std::os::raw::c_uint = 6; -pub const ETH_P_WAN_PPP: ::std::os::raw::c_uint = 7; -pub const ETH_P_PPP_MP: ::std::os::raw::c_uint = 8; -pub const ETH_P_LOCALTALK: ::std::os::raw::c_uint = 9; -pub const ETH_P_CAN: ::std::os::raw::c_uint = 12; -pub const ETH_P_CANFD: ::std::os::raw::c_uint = 13; -pub const ETH_P_PPPTALK: ::std::os::raw::c_uint = 16; -pub const ETH_P_TR_802_2: ::std::os::raw::c_uint = 17; -pub const ETH_P_MOBITEX: ::std::os::raw::c_uint = 21; -pub const ETH_P_CONTROL: ::std::os::raw::c_uint = 22; -pub const ETH_P_IRDA: ::std::os::raw::c_uint = 23; -pub const ETH_P_ECONET: ::std::os::raw::c_uint = 24; -pub const ETH_P_HDLC: ::std::os::raw::c_uint = 25; -pub const ETH_P_ARCNET: ::std::os::raw::c_uint = 26; -pub const ETH_P_DSA: ::std::os::raw::c_uint = 27; -pub const ETH_P_TRAILER: ::std::os::raw::c_uint = 28; -pub const ETH_P_PHONET: ::std::os::raw::c_uint = 245; -pub const ETH_P_IEEE802154: ::std::os::raw::c_uint = 246; -pub const ETH_P_CAIF: ::std::os::raw::c_uint = 247; -pub const ETH_P_XDSA: ::std::os::raw::c_uint = 248; -pub const VIRTIO_NET_F_CSUM: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_F_GUEST_CSUM: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: ::std::os::raw::c_uint = 2; -pub const VIRTIO_NET_F_MTU: ::std::os::raw::c_uint = 3; -pub const VIRTIO_NET_F_MAC: ::std::os::raw::c_uint = 5; -pub const VIRTIO_NET_F_GUEST_TSO4: ::std::os::raw::c_uint = 7; -pub const VIRTIO_NET_F_GUEST_TSO6: ::std::os::raw::c_uint = 8; -pub const VIRTIO_NET_F_GUEST_ECN: ::std::os::raw::c_uint = 9; -pub const VIRTIO_NET_F_GUEST_UFO: ::std::os::raw::c_uint = 10; -pub const VIRTIO_NET_F_HOST_TSO4: ::std::os::raw::c_uint = 11; -pub const VIRTIO_NET_F_HOST_TSO6: ::std::os::raw::c_uint = 12; -pub const VIRTIO_NET_F_HOST_ECN: ::std::os::raw::c_uint = 13; -pub const VIRTIO_NET_F_HOST_UFO: ::std::os::raw::c_uint = 14; -pub const VIRTIO_NET_F_MRG_RXBUF: ::std::os::raw::c_uint = 15; -pub const VIRTIO_NET_F_STATUS: ::std::os::raw::c_uint = 16; -pub const VIRTIO_NET_F_CTRL_VQ: ::std::os::raw::c_uint = 17; -pub const VIRTIO_NET_F_CTRL_RX: ::std::os::raw::c_uint = 18; -pub const VIRTIO_NET_F_CTRL_VLAN: ::std::os::raw::c_uint = 19; -pub const VIRTIO_NET_F_CTRL_RX_EXTRA: ::std::os::raw::c_uint = 20; -pub const VIRTIO_NET_F_GUEST_ANNOUNCE: ::std::os::raw::c_uint = 21; -pub const VIRTIO_NET_F_MQ: ::std::os::raw::c_uint = 22; -pub const VIRTIO_NET_F_CTRL_MAC_ADDR: ::std::os::raw::c_uint = 23; -pub const VIRTIO_NET_F_GSO: ::std::os::raw::c_uint = 6; -pub const VIRTIO_NET_S_LINK_UP: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_S_ANNOUNCE: ::std::os::raw::c_uint = 2; -pub const VIRTIO_NET_HDR_F_NEEDS_CSUM: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_HDR_F_DATA_VALID: ::std::os::raw::c_uint = 2; -pub const VIRTIO_NET_HDR_GSO_NONE: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_HDR_GSO_TCPV4: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_HDR_GSO_UDP: ::std::os::raw::c_uint = 3; -pub const VIRTIO_NET_HDR_GSO_TCPV6: ::std::os::raw::c_uint = 4; -pub const VIRTIO_NET_HDR_GSO_ECN: ::std::os::raw::c_uint = 128; -pub const VIRTIO_NET_OK: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_ERR: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_CTRL_RX: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_CTRL_RX_PROMISC: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_CTRL_RX_ALLMULTI: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_CTRL_RX_ALLUNI: ::std::os::raw::c_uint = 2; -pub const VIRTIO_NET_CTRL_RX_NOMULTI: ::std::os::raw::c_uint = 3; -pub const VIRTIO_NET_CTRL_RX_NOUNI: ::std::os::raw::c_uint = 4; -pub const VIRTIO_NET_CTRL_RX_NOBCAST: ::std::os::raw::c_uint = 5; -pub const VIRTIO_NET_CTRL_MAC: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_CTRL_MAC_TABLE_SET: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_CTRL_MAC_ADDR_SET: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_CTRL_VLAN: ::std::os::raw::c_uint = 2; -pub const VIRTIO_NET_CTRL_VLAN_ADD: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_CTRL_VLAN_DEL: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_CTRL_ANNOUNCE: ::std::os::raw::c_uint = 3; -pub const VIRTIO_NET_CTRL_ANNOUNCE_ACK: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_CTRL_MQ: ::std::os::raw::c_uint = 4; -pub const VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET: ::std::os::raw::c_uint = 0; -pub const VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MIN: ::std::os::raw::c_uint = 1; -pub const VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MAX: ::std::os::raw::c_uint = 32768; -pub const VIRTIO_NET_CTRL_GUEST_OFFLOADS: ::std::os::raw::c_uint = 5; -pub const VIRTIO_NET_CTRL_GUEST_OFFLOADS_SET: ::std::os::raw::c_uint = 0; -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] -#[ignore] -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 - } +#[derive(Copy, Clone)] +pub struct virtio_net_hdr_v1 { + pub flags: u8, + pub gso_type: u8, + pub hdr_len: __virtio16, + pub gso_size: __virtio16, + pub __bindgen_anon_1: virtio_net_hdr_v1__bindgen_ty_1, + pub num_buffers: __virtio16, } -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) - ) - ); +#[derive(Copy, Clone)] +pub union virtio_net_hdr_v1__bindgen_ty_1 { + pub __bindgen_anon_1: virtio_net_hdr_v1__bindgen_ty_1__bindgen_ty_1, + pub csum: virtio_net_hdr_v1__bindgen_ty_1__bindgen_ty_2, + pub rsc: virtio_net_hdr_v1__bindgen_ty_1__bindgen_ty_3, } -impl Clone for __kernel_fsid_t { - fn clone(&self) -> Self { - *self - } +#[repr(C)] +#[derive(Debug, Default, Copy, Clone)] +pub struct virtio_net_hdr_v1__bindgen_ty_1__bindgen_ty_1 { + pub csum_start: __virtio16, + pub csum_offset: __virtio16, } -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, packed)] -#[derive(Debug, Copy)] -pub struct ethhdr { - pub h_dest: [::std::os::raw::c_uchar; 6usize], - pub h_source: [::std::os::raw::c_uchar; 6usize], - pub h_proto: __be16, +#[repr(C)] +#[derive(Debug, Default, Copy, Clone)] +pub struct virtio_net_hdr_v1__bindgen_ty_1__bindgen_ty_2 { + pub start: __virtio16, + pub offset: __virtio16, } -#[test] -fn bindgen_test_layout_ethhdr() { - assert_eq!( - ::std::mem::size_of::<ethhdr>(), - 14usize, - concat!("Size of: ", stringify!(ethhdr)) - ); - assert_eq!( - ::std::mem::align_of::<ethhdr>(), - 1usize, - concat!("Alignment of ", stringify!(ethhdr)) - ); - assert_eq!( - unsafe { &(*(0 as *const ethhdr)).h_dest as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(ethhdr), - "::", - stringify!(h_dest) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const ethhdr)).h_source as *const _ as usize }, - 6usize, - concat!( - "Alignment of field: ", - stringify!(ethhdr), - "::", - stringify!(h_source) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const ethhdr)).h_proto as *const _ as usize }, - 12usize, - concat!( - "Alignment of field: ", - stringify!(ethhdr), - "::", - stringify!(h_proto) - ) - ); +#[repr(C)] +#[derive(Debug, Default, Copy, Clone)] +pub struct virtio_net_hdr_v1__bindgen_ty_1__bindgen_ty_3 { + pub segments: __le16, + pub dup_acks: __le16, } -impl Clone for ethhdr { - fn clone(&self) -> Self { - *self +impl Default for virtio_net_hdr_v1__bindgen_ty_1 { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } -#[repr(C, packed)] -#[derive(Debug, Copy)] -pub struct virtio_net_config { - pub mac: [__u8; 6usize], - pub status: __u16, - pub max_virtqueue_pairs: __u16, - pub mtu: __u16, -} -#[test] -fn bindgen_test_layout_virtio_net_config() { - assert_eq!( - ::std::mem::size_of::<virtio_net_config>(), - 12usize, - concat!("Size of: ", stringify!(virtio_net_config)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_config>(), - 1usize, - concat!("Alignment of ", stringify!(virtio_net_config)) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_config)).mac as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_config), - "::", - stringify!(mac) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_config)).status as *const _ as usize }, - 6usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_config), - "::", - stringify!(status) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_config)).max_virtqueue_pairs as *const _ as usize }, - 8usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_config), - "::", - stringify!(max_virtqueue_pairs) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_config)).mtu as *const _ as usize }, - 10usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_config), - "::", - stringify!(mtu) - ) - ); -} -impl Clone for virtio_net_config { - fn clone(&self) -> Self { - *self +impl Default for virtio_net_hdr_v1 { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } #[repr(C)] -#[derive(Debug, Copy)] -pub struct virtio_net_hdr_v1 { - pub flags: __u8, - pub gso_type: __u8, - pub hdr_len: __virtio16, - pub gso_size: __virtio16, - pub csum_start: __virtio16, - pub csum_offset: __virtio16, - pub num_buffers: __virtio16, -} -#[test] -fn bindgen_test_layout_virtio_net_hdr_v1() { - assert_eq!( - ::std::mem::size_of::<virtio_net_hdr_v1>(), - 12usize, - concat!("Size of: ", stringify!(virtio_net_hdr_v1)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_hdr_v1>(), - 2usize, - concat!("Alignment of ", stringify!(virtio_net_hdr_v1)) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).flags as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(flags) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).gso_type as *const _ as usize }, - 1usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(gso_type) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).hdr_len as *const _ as usize }, - 2usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(hdr_len) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).gso_size as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(gso_size) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).csum_start as *const _ as usize }, - 6usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(csum_start) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).csum_offset as *const _ as usize }, - 8usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(csum_offset) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_v1)).num_buffers as *const _ as usize }, - 10usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_v1), - "::", - stringify!(num_buffers) - ) - ); -} -impl Clone for virtio_net_hdr_v1 { - fn clone(&self) -> Self { - *self +#[derive(Copy, Clone)] +pub struct virtio_net_hdr_v1_hash { + pub hdr: virtio_net_hdr_v1, + pub hash_value: __le32, + pub hash_report: __le16, + pub padding: __le16, +} +impl Default for virtio_net_hdr_v1_hash { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } } } #[repr(C)] -#[derive(Debug, Copy)] +#[derive(Debug, Default, Copy, Clone)] pub struct virtio_net_hdr { - pub flags: __u8, - pub gso_type: __u8, + pub flags: u8, + pub gso_type: u8, pub hdr_len: __virtio16, pub gso_size: __virtio16, pub csum_start: __virtio16, pub csum_offset: __virtio16, } -#[test] -fn bindgen_test_layout_virtio_net_hdr() { - assert_eq!( - ::std::mem::size_of::<virtio_net_hdr>(), - 10usize, - concat!("Size of: ", stringify!(virtio_net_hdr)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_hdr>(), - 2usize, - concat!("Alignment of ", stringify!(virtio_net_hdr)) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr)).flags as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr), - "::", - stringify!(flags) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr)).gso_type as *const _ as usize }, - 1usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr), - "::", - stringify!(gso_type) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr)).hdr_len as *const _ as usize }, - 2usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr), - "::", - stringify!(hdr_len) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr)).gso_size as *const _ as usize }, - 4usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr), - "::", - stringify!(gso_size) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr)).csum_start as *const _ as usize }, - 6usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr), - "::", - stringify!(csum_start) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr)).csum_offset as *const _ as usize }, - 8usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr), - "::", - stringify!(csum_offset) - ) - ); -} -impl Clone for virtio_net_hdr { - fn clone(&self) -> Self { - *self - } -} #[repr(C)] -#[derive(Debug, Copy)] +#[derive(Debug, Default, Copy, Clone)] pub struct virtio_net_hdr_mrg_rxbuf { pub hdr: virtio_net_hdr, pub num_buffers: __virtio16, } -#[test] -fn bindgen_test_layout_virtio_net_hdr_mrg_rxbuf() { - assert_eq!( - ::std::mem::size_of::<virtio_net_hdr_mrg_rxbuf>(), - 12usize, - concat!("Size of: ", stringify!(virtio_net_hdr_mrg_rxbuf)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_hdr_mrg_rxbuf>(), - 2usize, - concat!("Alignment of ", stringify!(virtio_net_hdr_mrg_rxbuf)) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_mrg_rxbuf)).hdr as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_mrg_rxbuf), - "::", - stringify!(hdr) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_hdr_mrg_rxbuf)).num_buffers as *const _ as usize }, - 10usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_hdr_mrg_rxbuf), - "::", - stringify!(num_buffers) - ) - ); -} -impl Clone for virtio_net_hdr_mrg_rxbuf { - fn clone(&self) -> Self { - *self - } -} #[repr(C, packed)] -#[derive(Debug, Copy)] +#[derive(Debug, Default, Copy, Clone)] pub struct virtio_net_ctrl_hdr { - pub class: __u8, - pub cmd: __u8, -} -#[test] -fn bindgen_test_layout_virtio_net_ctrl_hdr() { - assert_eq!( - ::std::mem::size_of::<virtio_net_ctrl_hdr>(), - 2usize, - concat!("Size of: ", stringify!(virtio_net_ctrl_hdr)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_ctrl_hdr>(), - 1usize, - concat!("Alignment of ", stringify!(virtio_net_ctrl_hdr)) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_ctrl_hdr)).class as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_ctrl_hdr), - "::", - stringify!(class) - ) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_ctrl_hdr)).cmd as *const _ as usize }, - 1usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_ctrl_hdr), - "::", - stringify!(cmd) - ) - ); -} -impl Clone for virtio_net_ctrl_hdr { - fn clone(&self) -> Self { - *self - } -} -pub type virtio_net_ctrl_ack = __u8; -#[repr(C, packed)] -#[derive(Debug, Copy)] -pub struct virtio_net_ctrl_mac { - pub entries: __virtio32, - pub macs: __IncompleteArrayField<[__u8; 6usize]>, -} -#[test] -fn bindgen_test_layout_virtio_net_ctrl_mac() { - assert_eq!( - ::std::mem::size_of::<virtio_net_ctrl_mac>(), - 4usize, - concat!("Size of: ", stringify!(virtio_net_ctrl_mac)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_ctrl_mac>(), - 1usize, - concat!("Alignment of ", stringify!(virtio_net_ctrl_mac)) - ); -} -impl Clone for virtio_net_ctrl_mac { - fn clone(&self) -> Self { - *self - } + pub class: u8, + pub cmd: u8, } +pub type virtio_net_ctrl_ack = u8; #[repr(C)] -#[derive(Debug, Copy)] +#[derive(Debug, Default, Copy, Clone)] pub struct virtio_net_ctrl_mq { pub virtqueue_pairs: __virtio16, } -#[test] -fn bindgen_test_layout_virtio_net_ctrl_mq() { - assert_eq!( - ::std::mem::size_of::<virtio_net_ctrl_mq>(), - 2usize, - concat!("Size of: ", stringify!(virtio_net_ctrl_mq)) - ); - assert_eq!( - ::std::mem::align_of::<virtio_net_ctrl_mq>(), - 2usize, - concat!("Alignment of ", stringify!(virtio_net_ctrl_mq)) - ); - assert_eq!( - unsafe { &(*(0 as *const virtio_net_ctrl_mq)).virtqueue_pairs as *const _ as usize }, - 0usize, - concat!( - "Alignment of field: ", - stringify!(virtio_net_ctrl_mq), - "::", - stringify!(virtqueue_pairs) - ) - ); +#[repr(C)] +#[derive(Debug, Default)] +pub struct virtio_net_rss_config { + pub hash_types: __le32, + pub indirection_table_mask: __le16, + pub unclassified_queue: __le16, + pub indirection_table: [__le16; 1usize], + pub max_tx_vq: __le16, + pub hash_key_length: u8, + pub hash_key_data: __IncompleteArrayField<u8>, } -impl Clone for virtio_net_ctrl_mq { - fn clone(&self) -> Self { - *self - } +#[repr(C)] +#[derive(Debug, Default)] +pub struct virtio_net_hash_config { + pub hash_types: __le32, + pub reserved: [__le16; 4usize], + pub hash_key_length: u8, + pub hash_key_data: __IncompleteArrayField<u8>, } diff --git a/virtio_sys/src/virtio_ring.rs b/virtio_sys/src/virtio_ring.rs index eee59bcab..e90b33e7e 100644 --- a/virtio_sys/src/virtio_ring.rs +++ b/virtio_sys/src/virtio_ring.rs @@ -1,26 +1,25 @@ -// Copyright 2019 The Chromium OS Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. +/* automatically generated by tools/bindgen-all-the-things */ -#![allow(warnings)] - -/* automatically generated by rust-bindgen */ +#![allow(non_upper_case_globals)] +#![allow(non_camel_case_types)] +#![allow(non_snake_case)] +#![allow(dead_code)] #[repr(C)] #[derive(Default)] -pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>); +pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]); impl<T> __IncompleteArrayField<T> { #[inline] - pub fn new() -> Self { - __IncompleteArrayField(::std::marker::PhantomData) + pub const fn new() -> Self { + __IncompleteArrayField(::std::marker::PhantomData, []) } #[inline] - pub unsafe fn as_ptr(&self) -> *const T { - ::std::mem::transmute(self) + pub fn as_ptr(&self) -> *const T { + self as *const _ as *const T } #[inline] - pub unsafe fn as_mut_ptr(&mut self) -> *mut T { - ::std::mem::transmute(self) + pub fn as_mut_ptr(&mut self) -> *mut T { + self as *mut _ as *mut T } #[inline] pub unsafe fn as_slice(&self, len: usize) -> &[T] { @@ -32,458 +31,92 @@ impl<T> __IncompleteArrayField<T> { } } impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> { - fn fmt(&self, fmt: &mut ::std::fmt::Formatter) -> ::std::fmt::Result { + 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; +pub const VRING_DESC_F_NEXT: u32 = 1; +pub const VRING_DESC_F_WRITE: u32 = 2; +pub const VRING_DESC_F_INDIRECT: u32 = 4; +pub const VRING_PACKED_DESC_F_AVAIL: u32 = 7; +pub const VRING_PACKED_DESC_F_USED: u32 = 15; +pub const VRING_USED_F_NO_NOTIFY: u32 = 1; +pub const VRING_AVAIL_F_NO_INTERRUPT: u32 = 1; +pub const VRING_PACKED_EVENT_FLAG_ENABLE: u32 = 0; +pub const VRING_PACKED_EVENT_FLAG_DISABLE: u32 = 1; +pub const VRING_PACKED_EVENT_FLAG_DESC: u32 = 2; +pub const VRING_PACKED_EVENT_F_WRAP_CTR: u32 = 15; +pub const VIRTIO_RING_F_INDIRECT_DESC: u32 = 28; +pub const VIRTIO_RING_F_EVENT_IDX: u32 = 29; +pub const VRING_AVAIL_ALIGN_SIZE: u32 = 2; +pub const VRING_USED_ALIGN_SIZE: u32 = 4; +pub const VRING_DESC_ALIGN_SIZE: u32 = 16; +pub type __le16 = u16; +pub type __le32 = u32; +pub type __le64 = u64; +pub type __virtio16 = u16; +pub type __virtio32 = u32; +pub type __virtio64 = u64; #[repr(C)] -#[derive(Debug, Copy)] -pub struct __kernel_fd_set { - pub fds_bits: [::std::os::raw::c_ulong; 16usize], -} -#[test] -#[ignore] -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)] +#[derive(Debug, Default, Copy, Clone)] 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)] +#[derive(Debug, Default)] 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)] +#[derive(Debug, Default, Copy, Clone)] 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 - } -} +pub type vring_used_elem_t = vring_used_elem; #[repr(C)] -#[derive(Debug, Copy)] +#[derive(Debug, Default)] 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 - } + pub ring: __IncompleteArrayField<vring_used_elem_t>, } +pub type vring_desc_t = vring_desc; +pub type vring_avail_t = vring_avail; +pub type vring_used_t = vring_used; #[repr(C)] -#[derive(Debug, Copy)] +#[derive(Debug, Copy, Clone)] 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, + pub desc: *mut vring_desc_t, + pub avail: *mut vring_avail_t, + pub used: *mut vring_used_t, +} +impl Default for vring { + fn default() -> Self { + let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); + unsafe { + ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); + s.assume_init() + } + } } -#[test] -#[ignore] -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) - ) - ); +#[repr(C)] +#[derive(Debug, Default, Copy, Clone)] +pub struct vring_packed_desc_event { + pub off_wrap: __le16, + pub flags: __le16, } -impl Clone for vring { - fn clone(&self) -> Self { - *self - } +#[repr(C)] +#[derive(Debug, Default, Copy, Clone)] +pub struct vring_packed_desc { + pub addr: __le64, + pub len: __le32, + pub id: __le16, + pub flags: __le16, } |