Changes in uspace/lib/virtio/virtio-pci.h [417aaafb:1e472ee] in mainline

File:

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

uspace/lib/virtio/virtio-pci.h

@@ -181 +181 @@
 } virtio_dev_t;
 
+extern errno_t virtio_setup_dma_bufs(unsigned int, size_t, bool, void *[],
+    uintptr_t []);
+extern void virtio_teardown_dma_bufs(void *[]);
+
 extern void virtio_virtq_desc_set(virtio_dev_t *vdev, uint16_t, uint16_t,
     uint64_t, uint32_t, uint16_t, uint16_t);
@@ -186 +190 @@
     uint16_t);
 
+extern void virtio_create_desc_free_list(virtio_dev_t *, uint16_t, uint16_t,
+    uint16_t *);
+extern uint16_t virtio_alloc_desc(virtio_dev_t *, uint16_t, uint16_t *);
+extern void virtio_free_desc(virtio_dev_t *, uint16_t, uint16_t *, uint16_t);
+
 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 *,