1 files changed, 17 insertions, 0 deletions
diff --git a/cpukit/score/cpu/nios2/rtems/score/nios2-utility.h b/cpukit/score/cpu/nios2/rtems/score/nios2-utility.h
index 9702feb060..bab411b245 100644
--- a/cpukit/score/cpu/nios2/rtems/score/nios2-utility.h
+++ b/cpukit/score/cpu/nios2/rtems/score/nios2-utility.h
@@ -401,6 +401,13 @@ bool _Nios2_MPU_Setup_region_registers(
   uint32_t *mpuacc
 );
 
+bool _Nios2_MPU_Get_region_descriptor(
+  const Nios2_MPU_Configuration *config,
+  int index,
+  bool data,
+  Nios2_MPU_Region_descriptor *desc
+);
+
 /**
  * @brief Seaches the region table part for a disabled region.
  *
@@ -451,6 +458,16 @@ static inline void _Nios2_MPU_Get_region_registers(
   *mpuacc = _Nios2_Get_ctlreg_mpuacc();
 }
 
+static inline void _Nios2_MPU_Set_region_registers(
+  uint32_t mpubase,
+  uint32_t mpuacc
+)
+{
+  _Nios2_Set_ctlreg_mpubase( mpubase );
+  _Nios2_Set_ctlreg_mpuacc( mpuacc );
+  _Nios2_Flush_pipeline();
+}
+
 static inline void _Nios2_MPU_Enable( void )
 {
   uint32_t config = _Nios2_Get_ctlreg_config();