add scater files forARM CC and IAR for nRF52

add the startup file for IAR
modyfi object.h for strict compiler

Author: nvlsianpu

hal/targets/cmsis/TARGET_NORDIC/TARGET_NRF5/TARGET_MCU_NRF52832/TOOLCHAIN_ARM_STD/nRF51822.sct

@@ -0,0 +1,24 @@
+;WITHOUT SOFTDEVICE:
+;LR_IROM1 0x00000000 0x00040000  {
+;  ER_IROM1 0x00000000 0x00040000  {
+;   *.o (RESET, +First)
+;   *(InRoot$$Sections)
+;   .ANY (+RO)
+;  }
+;  RW_IRAM1 0x20000000 0x00004000  {
+;   .ANY (+RW +ZI)
+;  }
+;}
+;
+;WITH SOFTDEVICE:
+
+LR_IROM1 0x1C000 0x0064000  {
+  ER_IROM1 0x1C000 0x0064000  {
+   *.o (RESET, +First)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+  }
+  RW_IRAM1 0x20002080 0x0000DF80  {
+   .ANY (+RW +ZI)
+  }
+}

hal/targets/cmsis/TARGET_NORDIC/TARGET_NRF5/TARGET_MCU_NRF52832/TOOLCHAIN_IAR/nRF52832.icf

@@ -0,0 +1,46 @@
+/*###ICF### Section handled by ICF editor, don't touch! ****/
+/*-Editor annotation file-*/
+/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
+/*-Specials-*/
+define symbol __ICFEDIT_intvec_start__ = 0x1c000;
+/*-Memory Regions-*/
+define symbol __ICFEDIT_region_ROM_start__   = 0x1c000;
+define symbol __ICFEDIT_region_ROM_end__     = 0x7ffff;
+define symbol __ICFEDIT_region_RAM_start__   = 0x20002080;
+define symbol __ICFEDIT_region_RAM_end__     = 0x2000ffff;
+export symbol __ICFEDIT_region_RAM_start__;
+export symbol __ICFEDIT_region_RAM_end__;
+/*-Sizes-*/
+/*Heap 1/4 of ram and stack 1/8*/
+define symbol __ICFEDIT_size_cstack__   = 0xc00;
+define symbol __ICFEDIT_size_heap__     = 0x1800;
+/**** End of ICF editor section. ###ICF###*/
+
+define symbol __code_start_soft_device__ = 0x0;
+
+define memory mem with size = 4G;
+define region ROM_region   = mem:[from __ICFEDIT_region_ROM_start__   to __ICFEDIT_region_ROM_end__];
+define region RAM_region   = mem:[from __ICFEDIT_region_RAM_start__   to __ICFEDIT_region_RAM_end__];
+
+define block CSTACK    with alignment = 8, size = __ICFEDIT_size_cstack__   { };
+define block HEAP      with alignment = 8, size = __ICFEDIT_size_heap__     { };
+
+initialize by copy { readwrite };
+do not initialize  { section .noinit };
+
+keep { section .intvec };
+place at address mem:__ICFEDIT_intvec_start__ { readonly section .intvec };
+place in ROM_region   { readonly };
+place in RAM_region   { readwrite,
+                        block CSTACK,
+                        block HEAP };
+                        
+/*This is used for mbed applications build inside the Embedded workbench
+Applications build with the python scritps use a hex merge so need to merge it
+inside the linker. The linker can only use binary files so the hex merge is not possible
+through the linker. That is why a binary is used instead of a hex image for the embedded project.
+*/
+if(isdefinedsymbol(SOFT_DEVICE_BIN)) 
+{
+  place at address mem:__code_start_soft_device__ { section .noinit_softdevice };
+}