1 files changed, 0 insertions, 97 deletions
diff --git a/gpxe/src/include/gpxe/virtio-pci.h b/gpxe/src/include/gpxe/virtio-pci.h
deleted file mode 100644
index f0c17e8d..00000000
--- a/gpxe/src/include/gpxe/virtio-pci.h
+++ /dev/null
@@ -1,97 +0,0 @@
-#ifndef _VIRTIO_PCI_H_
-# define _VIRTIO_PCI_H_
-
-/* A 32-bit r/o bitmask of the features supported by the host */
-#define VIRTIO_PCI_HOST_FEATURES        0
-
-/* A 32-bit r/w bitmask of features activated by the guest */
-#define VIRTIO_PCI_GUEST_FEATURES       4
-
-/* A 32-bit r/w PFN for the currently selected queue */
-#define VIRTIO_PCI_QUEUE_PFN            8
-
-/* A 16-bit r/o queue size for the currently selected queue */
-#define VIRTIO_PCI_QUEUE_NUM            12
-
-/* A 16-bit r/w queue selector */
-#define VIRTIO_PCI_QUEUE_SEL            14
-
-/* A 16-bit r/w queue notifier */
-#define VIRTIO_PCI_QUEUE_NOTIFY         16
-
-/* An 8-bit device status register.  */
-#define VIRTIO_PCI_STATUS               18
-
-/* An 8-bit r/o interrupt status register.  Reading the value will return the
- * current contents of the ISR and will also clear it.  This is effectively
- * a read-and-acknowledge. */
-#define VIRTIO_PCI_ISR                  19
-
-/* The bit of the ISR which indicates a device configuration change. */
-#define VIRTIO_PCI_ISR_CONFIG           0x2
-
-/* The remaining space is defined by each driver as the per-driver
- * configuration space */
-#define VIRTIO_PCI_CONFIG               20
-
-/* Virtio ABI version, this must match exactly */
-#define VIRTIO_PCI_ABI_VERSION          0
-
-static inline u32 vp_get_features(unsigned int ioaddr)
-{
-   return inl(ioaddr + VIRTIO_PCI_HOST_FEATURES);
-}
-
-static inline void vp_set_features(unsigned int ioaddr, u32 features)
-{
-        outl(features, ioaddr + VIRTIO_PCI_GUEST_FEATURES);
-}
-
-static inline void vp_get(unsigned int ioaddr, unsigned offset,
-                     void *buf, unsigned len)
-{
-   u8 *ptr = buf;
-   unsigned i;
-
-   for (i = 0; i < len; i++)
-           ptr[i] = inb(ioaddr + VIRTIO_PCI_CONFIG + offset + i);
-}
-
-static inline u8 vp_get_status(unsigned int ioaddr)
-{
-   return inb(ioaddr + VIRTIO_PCI_STATUS);
-}
-
-static inline void vp_set_status(unsigned int ioaddr, u8 status)
-{
-   if (status == 0)        /* reset */
-           return;
-   outb(status, ioaddr + VIRTIO_PCI_STATUS);
-}
-
-
-static inline void vp_reset(unsigned int ioaddr)
-{
-   outb(0, ioaddr + VIRTIO_PCI_STATUS);
-   (void)inb(ioaddr + VIRTIO_PCI_ISR);
-}
-
-static inline void vp_notify(unsigned int ioaddr, int queue_index)
-{
-   outw(queue_index, ioaddr + VIRTIO_PCI_QUEUE_NOTIFY);
-}
-
-static inline void vp_del_vq(unsigned int ioaddr, int queue_index)
-{
-   /* select the queue */
-
-   outw(queue_index, ioaddr + VIRTIO_PCI_QUEUE_SEL);
-
-   /* deactivate the queue */
-
-   outl(0, ioaddr + VIRTIO_PCI_QUEUE_PFN);
-}
-
-int vp_find_vq(unsigned int ioaddr, int queue_index,
-               struct vring_virtqueue *vq);
-#endif /* _VIRTIO_PCI_H_ */