C++ (Cpp) _SetupMemoryRegion Examples

Example #1

File: board_lowlevel.c Project: codingzhouk/LiteOS_Kernel

/**
 * \brief Performs the low-level initialization of the chip.
 */
extern WEAK void LowLevelInit(void)
{

	SystemInit();
#ifndef MPU_EXAMPLE_FEATURE
	_SetupMemoryRegion();
#endif

#if defined(FFT_DEMO) && (defined(__GNUC__) || defined(__CC_ARM))
	/* Enabling the FPU */
	SCB->CPACR |= 0x00F00000;
	__DSB();
	__ISB();
#endif

#if defined(ENABLE_TCM) && defined(__GNUC__)
	volatile char *dst = &_sitcm;
	volatile char *src = &_itcm_lma;

	/* copy code_TCM from flash to ITCM */
	while (dst < &_eitcm)
		*dst++ = *src++;

#endif
}

Example #2

File: board_lowlevel.c Project: bleuelotus/SweepRobot_Testing_Host

/**
 * \brief Performs the low-level initialization of the chip.
 */
extern WEAK void LowLevelInit( void )
{
  
	SystemInit(); 
#ifndef MPU_EXAMPLE_FEATURE
	_SetupMemoryRegion();
#endif
	
	
#if defined(ENABLE_TCM) && defined(__GNUC__)
	volatile char *dst = &_sitcm;
	volatile char *src = &_itcm_lma;
	/* copy code_TCM from flash to ITCM */
	while(dst < &_eitcm){
		*dst++ = *src++;
	}
#endif
}