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/pc.c b/hw/pc.c
index 805e8ca..16de04c 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -638,13 +638,13 @@
                        const char *kernel_filename,
 		       const char *initrd_filename,
 		       const char *kernel_cmdline,
-                       target_phys_addr_t max_ram_size)
+                       hwaddr max_ram_size)
 {
     uint16_t protocol;
     int setup_size, kernel_size, initrd_size = 0, cmdline_size;
     uint32_t initrd_max;
     uint8_t header[8192], *setup, *kernel, *initrd_data;
-    target_phys_addr_t real_addr, prot_addr, cmdline_addr, initrd_addr = 0;
+    hwaddr real_addr, prot_addr, cmdline_addr, initrd_addr = 0;
     FILE *f;
     char *vmode;