[NUC472/M453] Fix region end address error with IAR toolchain

Author: ccli8

targets/TARGET_NUVOTON/TARGET_M451/device/TOOLCHAIN_IAR/M453.icf

@@ -9,7 +9,7 @@ define symbol __ICFEDIT_intvec_start__ = MBED_APP_START;
 define symbol __ICFEDIT_region_ROM_start__ = MBED_APP_START;
 define symbol __ICFEDIT_region_ROM_end__   = MBED_APP_START + MBED_APP_SIZE - 1;
 define symbol __ICFEDIT_region_IRAM_start__ = 0x20000000;
-define symbol __ICFEDIT_region_IRAM_end__   = 0x20008000;
+define symbol __ICFEDIT_region_IRAM_end__   = 0x20008000 - 1;
 /*-Sizes-*/
 define symbol __ICFEDIT_size_cstack__ = 0x800;
 define symbol __ICFEDIT_size_heap__   = 0x4000;

targets/TARGET_NUVOTON/TARGET_NUC472/device/TOOLCHAIN_IAR/TARGET_NU_XRAM_SUPPORTED/NUC472_442.icf

@@ -9,9 +9,9 @@ define symbol __ICFEDIT_intvec_start__ = MBED_APP_START;
 define symbol __ICFEDIT_region_ROM_start__ = MBED_APP_START;
 define symbol __ICFEDIT_region_ROM_end__   = MBED_APP_START + MBED_APP_SIZE - 1;
 define symbol __ICFEDIT_region_IRAM_start__ = 0x20000000;
-define symbol __ICFEDIT_region_IRAM_end__   = 0x20010000;
+define symbol __ICFEDIT_region_IRAM_end__   = 0x20010000 - 1;
 define symbol __ICFEDIT_region_XRAM_start__ = 0x60000000;
-define symbol __ICFEDIT_region_XRAM_end__   = 0x60100000;
+define symbol __ICFEDIT_region_XRAM_end__   = 0x60100000 - 1;
 /*-Sizes-*/
 define symbol __ICFEDIT_size_cstack__ = 0x800;
 define symbol __ICFEDIT_size_heap__   = 0xC0000;

targets/TARGET_NUVOTON/TARGET_NUC472/device/TOOLCHAIN_IAR/TARGET_NU_XRAM_UNSUPPORTED/NUC472_442.icf

@@ -9,7 +9,7 @@ define symbol __ICFEDIT_intvec_start__ = MBED_APP_START;
 define symbol __ICFEDIT_region_ROM_start__ = MBED_APP_START;
 define symbol __ICFEDIT_region_ROM_end__   = MBED_APP_START + MBED_APP_SIZE - 1;
 define symbol __ICFEDIT_region_IRAM_start__ = 0x20000000;
-define symbol __ICFEDIT_region_IRAM_end__   = 0x20010000;
+define symbol __ICFEDIT_region_IRAM_end__   = 0x20010000 - 1;
 /*-Sizes-*/
 define symbol __ICFEDIT_size_cstack__ = 0x800;
 define symbol __ICFEDIT_size_heap__   = 0x8000;