1 files changed, 12 insertions, 0 deletions
diff --git a/cpukit/score/cpu/m32r/rtems/score/cpu.h b/cpukit/score/cpu/m32r/rtems/score/cpu.h
index 95a897a1e2..b846b6e83a 100644
--- a/cpukit/score/cpu/m32r/rtems/score/cpu.h
+++ b/cpukit/score/cpu/m32r/rtems/score/cpu.h
@@ -1274,6 +1274,18 @@ static inline uint32_t CPU_swap_u32(
 #define CPU_swap_u16( value ) \
   (((value&0xff) << 8) | ((value >> 8)&0xff))
 
+typedef uint32_t CPU_Counter_ticks;
+
+CPU_Counter_ticks _CPU_Counter_read( void );
+
+static inline CPU_Counter_ticks _CPU_Counter_difference(
+  CPU_Counter_ticks second,
+  CPU_Counter_ticks first
+)
+{
+  return second - first;
+}
+
 #ifdef __cplusplus
 }
 #endif