added header file dependencies

corrected stack order for more functions

sd-emutos/cookie.h

@@ -10,6 +10,10 @@
 
 #include <stdint.h>
 
+/*
+ * get and set named cookies. Although these routines do access the cookiejar system variable (which is
+ * protected), they do not need to be called in supervisor mode
+ */
 extern int getcookie(uint32_t cookie, uint32_t *p_value);
 extern void setcookie(uint32_t cookie, uint32_t value);