add some port predicates

2013-10-24 22:56:04 +09:00
parent 7bb27295c0
commit 83de938342
2 changed files with 113 additions and 1 deletions
@@ -22,6 +22,7 @@ struct pic_port {
  enum pic_port_status status;
 };

-#define pic_port_ptr(v) ((struct pic_port_t *)v.u.data)
+#define pic_port_p(v) (pic_type(v) == PIC_TT_PORT)
+#define pic_port_ptr(v) ((struct pic_port *)(v).u.data)

 #endif