Correct vector table and ram size definitions

Author: harrisonmutai-arm

targets/TARGET_TOSHIBA/TARGET_TMPM46B/device/TOOLCHAIN_ARM_STD/tmpm46bf10fg.sct

@@ -27,7 +27,7 @@
 #endif
 
 #if !defined(MBED_RAM_SIZE)
-#define MBED_RAM_SIZE 0x30000
+#define MBED_RAM_SIZE 0x80000
 #endif
 
 #if !defined(MBED_CONF_TARGET_BOOT_STACK_SIZE)
@@ -39,7 +39,7 @@
 #endif
 
 #define Stack_Size MBED_CONF_TARGET_BOOT_STACK_SIZE
-#define VECTOR_SIZE 0x320
+#define VECTOR_SIZE 0x1E0
 
 #define RAM_FIXED_SIZE (MBED_CONF_TARGET_BOOT_STACK_SIZE + VECTOR_SIZE)
 #define MBED_IRAM1_START (MBED_RAM_START + VECTOR_SIZE)