Change FPU enable timing in "SystemInit()"

Author: d-kato

targets/TARGET_RENESAS/TARGET_RZ_A1XX/TARGET_GR_LYCHEE/device/system_RZ_A1LU.c

@@ -91,7 +91,12 @@ void SystemInit (void)
 {
 /*       do not use global variables because this function is called before
          reaching pre-main. RW section may be overwritten afterwards.          */
-  
+
+#if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
+  // Enable FPU
+  __FPU_Enable();
+#endif
+
   // Enable SRAM write access
   CPG.SYSCR3 = 0x0F;
 
@@ -130,11 +135,6 @@ void SystemInit (void)
   L2C_Enable();
 #endif
 
-#if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
-  // Enable FPU
-  __FPU_Enable();
-#endif
-
   // IRQ Initialize
   IRQ_Initialize();
 }

targets/TARGET_RENESAS/TARGET_RZ_A1XX/TARGET_RZ_A1H/device/system_RZ_A1H.c

@@ -91,7 +91,12 @@ void SystemInit (void)
 {
 /*       do not use global variables because this function is called before
          reaching pre-main. RW section may be overwritten afterwards.          */
-  
+
+#if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
+  // Enable FPU
+  __FPU_Enable();
+#endif
+
   // Enable SRAM write access
   CPG.SYSCR3 = 0x0F;
 
@@ -130,11 +135,6 @@ void SystemInit (void)
   L2C_Enable();
 #endif
 
-#if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
-  // Enable FPU
-  __FPU_Enable();
-#endif
-
   // IRQ Initialize
   IRQ_Initialize();
 }

targets/TARGET_RENESAS/TARGET_RZ_A1XX/TARGET_VK_RZ_A1H/device/system_VK_RZ_A1H.c

@@ -92,6 +92,11 @@ void SystemInit (void)
 /*       do not use global variables because this function is called before
          reaching pre-main. RW section maybe overwritten afterwards.          */
 
+#if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
+  // Enable FPU
+  __FPU_Enable();
+#endif
+
   // Enable SRAM write access
   CPG.SYSCR3 = 0x0F;
 
@@ -130,11 +135,6 @@ void SystemInit (void)
   L2C_Enable();
 #endif
 
-#if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
-  // Enable FPU
-  __FPU_Enable();
-#endif
-
   // IRQ Initialize
   IRQ_Initialize();
 }