diff -r ab5e710d353d -r 3e551b0535fb project_files/hwc/rtl/pmath.c
--- a/project_files/hwc/rtl/pmath.c	Sat Nov 10 21:15:42 2018 +0100
+++ b/project_files/hwc/rtl/pmath.c	Sun Nov 11 00:14:13 2018 +0100
@@ -2,15 +2,6 @@
 #include <stdlib.h>
 #include <math.h>
 
-/*
- * power raises base to the power power.
- * This is equivalent to exp(power*ln(base)). Therefore base should be non-negative.
- */
-float fpcrtl_power(float base, float exponent)
-{
-    return exp(exponent * log(base));
-}
-
 /* Currently the games only uses sign of an integer */
 int fpcrtl_signi(int x)
 {