Rename target_phys_addr_t to hwaddr

[qemu.git] / hw / virtio.c

diff --git a/hw/virtio.c b/hw/virtio.c
index 6821092df28a24bb46a814f7270dcb4c16e853f0..ec8b7d8463307f85df9715c2da339b20251a7118 100644 (file)
--- a/hw/virtio.c
+++ b/hw/virtio.c
@@ -53,15 +53,15 @@ typedef struct VRingUsed
 typedef struct VRing
 {
     unsigned int num;
-    target_phys_addr_t desc;
-    target_phys_addr_t avail;
-    target_phys_addr_t used;
+    hwaddr desc;
+    hwaddr avail;
+    hwaddr used;
 } VRing;
 
 struct VirtQueue
 {
     VRing vring;
-    target_phys_addr_t pa;
+    hwaddr pa;
     uint16_t last_avail_idx;
     /* Last used index value we have signalled on */
     uint16_t signalled_used;
@@ -84,7 +84,7 @@ struct VirtQueue
 /* virt queue functions */
 static void virtqueue_init(VirtQueue *vq)
 {
-    target_phys_addr_t pa = vq->pa;
+    hwaddr pa = vq->pa;
 
     vq->vring.desc = pa;
     vq->vring.avail = pa + vq->vring.num * sizeof(VRingDesc);
@@ -93,51 +93,51 @@ static void virtqueue_init(VirtQueue *vq)
                                  VIRTIO_PCI_VRING_ALIGN);
 }
 
-static inline uint64_t vring_desc_addr(target_phys_addr_t desc_pa, int i)
+static inline uint64_t vring_desc_addr(hwaddr desc_pa, int i)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = desc_pa + sizeof(VRingDesc) * i + offsetof(VRingDesc, addr);
     return ldq_phys(pa);
 }
 
-static inline uint32_t vring_desc_len(target_phys_addr_t desc_pa, int i)
+static inline uint32_t vring_desc_len(hwaddr desc_pa, int i)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = desc_pa + sizeof(VRingDesc) * i + offsetof(VRingDesc, len);
     return ldl_phys(pa);
 }
 
-static inline uint16_t vring_desc_flags(target_phys_addr_t desc_pa, int i)
+static inline uint16_t vring_desc_flags(hwaddr desc_pa, int i)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = desc_pa + sizeof(VRingDesc) * i + offsetof(VRingDesc, flags);
     return lduw_phys(pa);
 }
 
-static inline uint16_t vring_desc_next(target_phys_addr_t desc_pa, int i)
+static inline uint16_t vring_desc_next(hwaddr desc_pa, int i)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = desc_pa + sizeof(VRingDesc) * i + offsetof(VRingDesc, next);
     return lduw_phys(pa);
 }
 
 static inline uint16_t vring_avail_flags(VirtQueue *vq)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.avail + offsetof(VRingAvail, flags);
     return lduw_phys(pa);
 }
 
 static inline uint16_t vring_avail_idx(VirtQueue *vq)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.avail + offsetof(VRingAvail, idx);
     return lduw_phys(pa);
 }
 
 static inline uint16_t vring_avail_ring(VirtQueue *vq, int i)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.avail + offsetof(VRingAvail, ring[i]);
     return lduw_phys(pa);
 }
@@ -149,49 +149,49 @@ static inline uint16_t vring_used_event(VirtQueue *vq)
 
 static inline void vring_used_ring_id(VirtQueue *vq, int i, uint32_t val)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.used + offsetof(VRingUsed, ring[i].id);
     stl_phys(pa, val);
 }
 
 static inline void vring_used_ring_len(VirtQueue *vq, int i, uint32_t val)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.used + offsetof(VRingUsed, ring[i].len);
     stl_phys(pa, val);
 }
 
 static uint16_t vring_used_idx(VirtQueue *vq)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.used + offsetof(VRingUsed, idx);
     return lduw_phys(pa);
 }
 
 static inline void vring_used_idx_set(VirtQueue *vq, uint16_t val)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.used + offsetof(VRingUsed, idx);
     stw_phys(pa, val);
 }
 
 static inline void vring_used_flags_set_bit(VirtQueue *vq, int mask)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.used + offsetof(VRingUsed, flags);
     stw_phys(pa, lduw_phys(pa) | mask);
 }
 
 static inline void vring_used_flags_unset_bit(VirtQueue *vq, int mask)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     pa = vq->vring.used + offsetof(VRingUsed, flags);
     stw_phys(pa, lduw_phys(pa) & ~mask);
 }
 
 static inline void vring_avail_event(VirtQueue *vq, uint16_t val)
 {
-    target_phys_addr_t pa;
+    hwaddr pa;
     if (!vq->notification) {
         return;
     }
@@ -313,7 +313,7 @@ static unsigned int virtqueue_get_head(VirtQueue *vq, unsigned int idx)
     return head;
 }
 
-static unsigned virtqueue_next_desc(target_phys_addr_t desc_pa,
+static unsigned virtqueue_next_desc(hwaddr desc_pa,
                                     unsigned int i, unsigned int max)
 {
     unsigned int next;
@@ -346,7 +346,7 @@ void virtqueue_get_avail_bytes(VirtQueue *vq, unsigned int *in_bytes,
     total_bufs = in_total = out_total = 0;
     while (virtqueue_num_heads(vq, idx)) {
         unsigned int max, num_bufs, indirect = 0;
-        target_phys_addr_t desc_pa;
+        hwaddr desc_pa;
         int i;
 
         max = vq->vring.num;
@@ -413,11 +413,11 @@ int virtqueue_avail_bytes(VirtQueue *vq, unsigned int in_bytes,
     return 0;
 }
 
-void virtqueue_map_sg(struct iovec *sg, target_phys_addr_t *addr,
+void virtqueue_map_sg(struct iovec *sg, hwaddr *addr,
     size_t num_sg, int is_write)
 {
     unsigned int i;
-    target_phys_addr_t len;
+    hwaddr len;
 
     for (i = 0; i < num_sg; i++) {
         len = sg[i].iov_len;
@@ -432,7 +432,7 @@ void virtqueue_map_sg(struct iovec *sg, target_phys_addr_t *addr,
 int virtqueue_pop(VirtQueue *vq, VirtQueueElement *elem)
 {
     unsigned int i, head, max;
-    target_phys_addr_t desc_pa = vq->vring.desc;
+    hwaddr desc_pa = vq->vring.desc;
 
     if (!virtqueue_num_heads(vq, vq->last_avail_idx))
         return 0;
@@ -631,13 +631,13 @@ void virtio_config_writel(VirtIODevice *vdev, uint32_t addr, uint32_t data)
         vdev->set_config(vdev, vdev->config);
 }
 
-void virtio_queue_set_addr(VirtIODevice *vdev, int n, target_phys_addr_t addr)
+void virtio_queue_set_addr(VirtIODevice *vdev, int n, hwaddr addr)
 {
     vdev->vq[n].pa = addr;
     virtqueue_init(&vdev->vq[n]);
 }
 
-target_phys_addr_t virtio_queue_get_addr(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_addr(VirtIODevice *vdev, int n)
 {
     return vdev->vq[n].pa;
 }
@@ -940,44 +940,44 @@ void virtio_bind_device(VirtIODevice *vdev, const VirtIOBindings *binding,
     vdev->binding_opaque = opaque;
 }
 
-target_phys_addr_t virtio_queue_get_desc_addr(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_desc_addr(VirtIODevice *vdev, int n)
 {
     return vdev->vq[n].vring.desc;
 }
 
-target_phys_addr_t virtio_queue_get_avail_addr(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_avail_addr(VirtIODevice *vdev, int n)
 {
     return vdev->vq[n].vring.avail;
 }
 
-target_phys_addr_t virtio_queue_get_used_addr(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_used_addr(VirtIODevice *vdev, int n)
 {
     return vdev->vq[n].vring.used;
 }
 
-target_phys_addr_t virtio_queue_get_ring_addr(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_ring_addr(VirtIODevice *vdev, int n)
 {
     return vdev->vq[n].vring.desc;
 }
 
-target_phys_addr_t virtio_queue_get_desc_size(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_desc_size(VirtIODevice *vdev, int n)
 {
     return sizeof(VRingDesc) * vdev->vq[n].vring.num;
 }
 
-target_phys_addr_t virtio_queue_get_avail_size(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_avail_size(VirtIODevice *vdev, int n)
 {
     return offsetof(VRingAvail, ring) +
         sizeof(uint64_t) * vdev->vq[n].vring.num;
 }
 
-target_phys_addr_t virtio_queue_get_used_size(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_used_size(VirtIODevice *vdev, int n)
 {
     return offsetof(VRingUsed, ring) +
         sizeof(VRingUsedElem) * vdev->vq[n].vring.num;
 }
 
-target_phys_addr_t virtio_queue_get_ring_size(VirtIODevice *vdev, int n)
+hwaddr virtio_queue_get_ring_size(VirtIODevice *vdev, int n)
 {
     return vdev->vq[n].vring.used - vdev->vq[n].vring.desc +
            virtio_queue_get_used_size(vdev, n);