Changeset b8ef198b in mainline for uspace/lib/virtio/virtio-pci.h

Timestamp:

2018-06-20T18:58:44Z (7 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9afd2a8

Parents:

3d135e9

Message:

Implement virtio-net interrupt handler

File:

• uspace/lib/virtio/virtio-pci.h (modified) (2 diffs)

uspace/lib/virtio/virtio-pci.h

@@ -143 +143 @@
         /** Virtual address of the used ring */
         virtq_used_t *used;
+        uint16_t used_last_idx;
 
         /** Address of the queue's notification register */
@@ -182 +183 @@
 
 extern void virtio_virtq_produce_available(virtio_dev_t *, uint16_t, uint16_t);
+extern bool virtio_virtq_consume_used(virtio_dev_t *, uint16_t, uint16_t *,
+    uint32_t *);
 
 extern errno_t virtio_virtq_setup(virtio_dev_t *, uint16_t, uint16_t);