////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//?Copyright?（c）?Microsoft?Corporation.??All?rights?reserved.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

#include?
#include?“stm32f10x_conf.h“
#include?“INTC_Adapter.h“
//--//

extern?uint32_t?ARM_Vectors;

//--//
//?this?is?the?first?C?function?called?after?bootstrapping?ourselves?into?ram

//?these?define?the?region?to?zero?initialize
extern?UINT32?Image$$ER_RAM_RW$$ZI$$base;
extern?UINT32?Image$$ER_RAM_RW$$ZI$$Length;

//?here?is?the?execution?address/length?of?code?to?move?from?FLASH?to?RAM
#define?IMAGE_RAM_RO_base???Image$$ER_RAM_RO$$base
#define?IMAGE_RAM_RO_LENGTH?Image$$ER_RAM_RO$$Length

extern?UINT32?IMAGE_RAM_RO_base;
extern?UINT32?IMAGE_RAM_RO_LENGTH;

//?here?is?the?execution?address/length?of?data?to?move?from?FLASH?to?RAM
extern?UINT32?Image$$ER_RAM_RW$$base;
extern?UINT32?Image$$ER_RAM_RW$$Length;

//?here?is?the?load?address?of?the?RAM?code/data
#define?LOAD_RAM_RO_base?Load$$ER_RAM_RO$$base

extern?UINT32?LOAD_RAM_RO_base;
extern?UINT32?Load$$ER_RAM_RW$$base;

//--//



void?InitVectorTab（）
{
		
	//Set?the?vector?table?address?to?the?NVIC_VT0?register??which?is?definition?in?the?xml?setting?file		
	volatile?UINT32?*pNVIC?=?&SCB->VTOR;
	*pNVIC?=?reinterpret_cast（&ARM_Vectors）;
	
	//Initialize?the?INTC?which?is?connected?with?the?vector?table
	INTC_Initialize（）;
	
	//Ensure?completion?of?memory?access
	__DSB（）;

}

#pragma?arm?section?code?=?“SectionForBootstrapOperations“?//Begin

static?void?__section（SectionForBootstrapOperations）Prepare_Copy（?UINT16*?src?UINT16*?dst?UINT32?len?）
{
	if（dst?!=?src）
	{
		while（len）
		{
			*dst++?=?*src++;
			len?-=?2;
		}
	}
}

static?void?__section（SectionForBootstrapOperations）Prepare_Zero（?UINT16*?dst?UINT32?len?）
{
	while（len）
	{
		*dst++?=?0;
		len?-=?2;
	}
}

//---------------------------------------------------------------------------------
//Description
//	The?length?in?the?original?PrepareImageRegions?function?must?be?mulriple?of?4
//or?the?code?would?be?crashed?and?the?IMAGE_RAM_RO_LENGTH?sometimes?is?not?mulriple?of?4
//so?I?rewrite?the?function?to?copy?data.?I?copy?the?data?2-Byte?by?2-Byte.?If?copy
//as?Byte?uintit?also?crash.
//------------------------------------------------------------------------------------
void?__section（SectionForBootstrapOperations）?PrepareImageRegionsEx（）
{
	???//
????//?Copy?RAM?RO?regions?into?proper?location.
????//
????{
????????UINT16*?src?=?（UINT16*）&LOAD_RAM_RO_base;?
????????UINT16*?dst?=?（UINT16*）&IMAGE_RAM_RO_base;
????????UINT32??len?=?（UINT32?）&IMAGE_RAM_RO_LENGTH;?

??????