Default value for APPLICATION_ADDR if restrict_size not given

Author: fredlee12001

targets/TARGET_RDA/TARGET_UNO_91H/device/system_RDA5991H.c

@@ -173,7 +173,9 @@ void SystemInit (void)
 #if ((__FPU_PRESENT == 1) && (__FPU_USED == 1))
     SCB->CPACR |= ((3UL << 10*2) | (3UL << 11*2));    /* set CP10, CP11 Full Access */
 #endif /* ((__FPU_PRESENT == 1) && (__FPU_USED == 1)) */
-    //SCB->VTOR  = RDA_CODE_BASE;                       /* vector table in flash      */
+#ifndef APPLICATION_ADDR
+#define APPLICATION_ADDR RDA_CODE_BASE	/* vector table in flash, add support for bootloader jump  */
+#endif
     SCB->VTOR = APPLICATION_ADDR;
     NVIC_SetPriorityGrouping(0x06);                   /* 1 bit for pre-emption pri  */