Rename target_phys_addr_t to hwaddr

target_phys_addr_t is unwieldly, violates the C standard (_t suffixes are
reserved) and its purpose doesn't match the name (most target_phys_addr_t
addresses are not target specific).  Replace it with a finger-friendly,
standards conformant hwaddr.

Outstanding patchsets can be fixed up with the command

  git rebase -i --exec 'find -name "*.[ch]"
                        | xargs s/target_phys_addr_t/hwaddr/g' origin

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/hw/cadence_ttc.c b/hw/cadence_ttc.c
index 77b6976..ec78a52 100644
--- a/hw/cadence_ttc.c
+++ b/hw/cadence_ttc.c
@@ -76,7 +76,7 @@
 }
 
 static CadenceTimerState *cadence_timer_from_addr(void *opaque,
-                                        target_phys_addr_t offset)
+                                        hwaddr offset)
 {
     unsigned int index;
     CadenceTTCState *s = (CadenceTTCState *)opaque;
@@ -224,7 +224,7 @@
     cadence_timer_run(s);
 }
 
-static uint32_t cadence_ttc_read_imp(void *opaque, target_phys_addr_t offset)
+static uint32_t cadence_ttc_read_imp(void *opaque, hwaddr offset)
 {
     CadenceTimerState *s = cadence_timer_from_addr(opaque, offset);
     uint32_t value;
@@ -297,7 +297,7 @@
     }
 }
 
-static uint64_t cadence_ttc_read(void *opaque, target_phys_addr_t offset,
+static uint64_t cadence_ttc_read(void *opaque, hwaddr offset,
     unsigned size)
 {
     uint32_t ret = cadence_ttc_read_imp(opaque, offset);
@@ -306,7 +306,7 @@
     return ret;
 }
 
-static void cadence_ttc_write(void *opaque, target_phys_addr_t offset,
+static void cadence_ttc_write(void *opaque, hwaddr offset,
         uint64_t value, unsigned size)
 {
     CadenceTimerState *s = cadence_timer_from_addr(opaque, offset);