diff -ur ibmtpm832/src/Implementation.h ibmswtpm2-832/src/Implementation.h
--- ibmtpm832/src/Implementation.h	2016-11-18 22:42:16.000000000 +0100
+++ ibmswtpm2-832/src/Implementation.h	2017-01-30 17:36:16.279264575 +0100
@@ -301,7 +301,11 @@
 /* From Vendor-Specific: Table 7 - Defines for Implementation Values */
 #define  FIELD_UPGRADE_IMPLEMENTED      NO
 #ifdef TPM_POSIX
+#if defined(__LP64__) || defined(_LP64)
 #define  RADIX_BITS                     64	/* kgold */
+#else
+#define  RADIX_BITS                     32	/* kgold */
+#endif
 #endif
 #ifdef TPM_WINDOWS
 #define  RADIX_BITS                     32	/* kgold */
diff -ur ibmtpm832/src/Clock.c ibmswtpm2-832/src/Clock.c
--- ibmtpm832/src/Clock.c	2016-11-18 22:41:02.000000000 +0100
+++ ibmswtpm2-832/src/Clock.c	2017-01-30 17:55:23.251624384 +0100
@@ -164,7 +164,7 @@
 	clock_t         timeDiff;
     uint64_t        adjusted;
     /* TOP is a base line or reference point, and BOTTOM is the current scale factor. */
-#   define  TOP     (CLOCKS_PER_SEC * CLOCK_NOMINAL)	/* kgold */
+#   define  TOP     ((uint64_t)CLOCKS_PER_SEC * CLOCK_NOMINAL)	/* kgold */
     /* #   define  BOTTOM  ((uint64_t)s_adjustRate * CLOCKS_PER_SEC) */
 #   define  BOTTOM  ((uint64_t)s_adjustRate * CLOCKS_PER_SEC)
     // Save the value previously read from the system clock