include: reg: Add half word read/write macros

Change-Id: I07bf7c77042e4da9462b270eeefa9779bc8ea4c5
multirom-nexus6p · Mar 18, 2013 · 4ba108f · 4ba108f
1 parent 73d7f4a
commit 4ba108f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/include/reg.h b/include/reg.h
@@ -41,4 +41,7 @@
 
 #define writeb(v, a) (*REG8(a) = (v))
 #define readb(a) (*REG8(a))
+
+#define writehw(v, a) (*REG16(a) = (v))
+#define readhw(a) (*REG16(a))
 #endif