Fix Syntax Error for IAR & ARMCC

Author: fredlee12001

targets/TARGET_RDA/TARGET_UNO_91H/device/TOOLCHAIN_ARM_STD/TARGET_UNO_91H/RDA5981C.sct

@@ -31,7 +31,7 @@
 #endif /* RDA_ICACHE_DISABLE */
 
 #if !defined(MBED_APP_SIZE)
-  #define MBED_APP_SIZE 2000K
+  #define MBED_APP_SIZE (0x1F4000)
 #endif
 #define RDA_CODE_SIZE         (MBED_APP_SIZE)
 #define RDA_AHB1_BASE         (0x40100000)

targets/TARGET_RDA/TARGET_UNO_91H/device/TOOLCHAIN_IAR/TARGET_UNO_91H/RDA5981C.icf

@@ -17,12 +17,12 @@ if (0 == RDA_PARTITION_INDEX) {
 if (1 == RDA_ICACHE_DISABLE) {
   define symbol RDA_CODE_BASE       = RDA_FLASH_BASE + RDA_PADDR_OFST;
 } else {
-
-/* MBED_APP_START */
-if (!isdefinedsymbol(MBED_APP_START)) { 
+  /* MBED_APP_START */
+  if (!isdefinedsymbol(MBED_APP_START)) { 
   define symbol RDA_CODE_BASE       = RDA_ICACHE_BASE + RDA_PADDR_OFST;
-else 
+  } else { 
   define symbol RDA_CODE_BASE       = MBED_APP_START;
+  }
 }
 define symbol RDA_CODE_END          = RDA_CODE_BASE + 0x1F3FFF;
 define symbol RDA_AHB1_BASE         = 0x40100000;