diff options
Diffstat (limited to 'virtio-v1.0-wd01-part1-specification.txt')
| -rw-r--r-- | virtio-v1.0-wd01-part1-specification.txt | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/virtio-v1.0-wd01-part1-specification.txt b/virtio-v1.0-wd01-part1-specification.txt index 7e55c8a..b166721 100644 --- a/virtio-v1.0-wd01-part1-specification.txt +++ b/virtio-v1.0-wd01-part1-specification.txt @@ -832,24 +832,24 @@ Common configuration structure layout is documented below: struct virtio_pci_common_cfg { /* About the whole device. */ - __le32 device_feature_select; /* read-write */ - __le32 device_feature; /* read-only */ - __le32 guest_feature_select; /* read-write */ - __le32 guest_feature; /* read-write */ - __le16 msix_config; /* read-write */ - __le16 num_queues; /* read-only */ - __u8 device_status; /* read-write */ - __u8 config_generation; /* read-only */ + le32 device_feature_select; /* read-write */ + le32 device_feature; /* read-only */ + le32 guest_feature_select; /* read-write */ + le32 guest_feature; /* read-write */ + le16 msix_config; /* read-write */ + le16 num_queues; /* read-only */ + u8 device_status; /* read-write */ + u8 config_generation; /* read-only */ /* About a specific virtqueue. */ - __le16 queue_select; /* read-write */ - __le16 queue_size; /* read-write, power of 2, or 0. */ - __le16 queue_msix_vector; /* read-write */ - __le16 queue_enable; /* read-write */ - __le16 queue_notify_off; /* read-only */ - __le64 queue_desc; /* read-write */ - __le64 queue_avail; /* read-write */ - __le64 queue_used; /* read-write */ + le16 queue_select; /* read-write */ + le16 queue_size; /* read-write, power of 2, or 0. */ + le16 queue_msix_vector; /* read-write */ + le16 queue_enable; /* read-write */ + le16 queue_notify_off; /* read-only */ + le64 queue_desc; /* read-write */ + le64 queue_avail; /* read-write */ + le64 queue_used; /* read-write */ }; device_feature_select @@ -1054,14 +1054,14 @@ This virtio structure capability uses little-endian format; all bits are read-only: struct virtio_pci_cap { - __u8 cap_vndr; /* Generic PCI field: PCI_CAP_ID_VNDR */ - __u8 cap_next; /* Generic PCI field: next ptr. */ - __u8 cap_len; /* Generic PCI field: capability length */ - __u8 cfg_type; /* Identifies the structure. */ - __u8 bar; /* Where to find it. */ - __u8 padding[3];/* Pad to full dword. */ - __le32 offset; /* Offset within bar. */ - __le32 length; /* Length of the structure, in bytes. */ + u8 cap_vndr; /* Generic PCI field: PCI_CAP_ID_VNDR */ + u8 cap_next; /* Generic PCI field: next ptr. */ + u8 cap_len; /* Generic PCI field: capability length */ + u8 cfg_type; /* Identifies the structure. */ + u8 bar; /* Where to find it. */ + u8 padding[3]; /* Pad to full dword. */ + le32 offset; /* Offset within bar. */ + le32 length; /* Length of the structure, in bytes. */ }; This structure can optionally followed by extra data, depending on @@ -1140,7 +1140,7 @@ by additional fields: struct virtio_pci_notify_cap { struct virtio_pci_cap cap; - __le32 notify_off_multiplier; /* Multiplier for queue_notify_off. */ + le32 notify_off_multiplier; /* Multiplier for queue_notify_off. */ }; notify_off_multiplier |