X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=include%2Faversive%2Fwait.h;fp=include%2Faversive%2Fwait.h;h=a8457212435c4a8b9ac2af192c88876add8dc733;hp=176152d653d8f2b2ffbd4a444ca7ed28f181aefb;hb=09fd7b53a60d7201b6d019d88d3fee3d43a14c3f;hpb=e0908eab4d4b00cf19083f91a9921b3e8d0cae63

diff --git a/include/aversive/wait.h b/include/aversive/wait.h
index 176152d..a845721 100644
--- a/include/aversive/wait.h
+++ b/include/aversive/wait.h
@@ -33,9 +33,11 @@
 
 #ifdef HOST_VERSION
 
-#define wait_3cyc(n) do {} while(0)
-#define wait_4cyc(n) do {} while(0)
-#define wait_ms(n) do {} while(0)
+#include <unistd.h>
+
+#define wait_3cyc(n) do { volatile int a = 0; a++; } while (0)
+#define wait_4cyc(n) do { volatile int a = 0; a++; } while (0)
+#define wait_ms(n) host_wait_ms(n)
 
 #else /* HOST_VERSION */