static void scm_init(void)
{
	/*
	 * Enable on-chip modules to access internal SRAM
	 */
	MCF_SCM_RAMBAR = (0
		| MCF_SCM_RAMBAR_BA(RAMBAR_ADDRESS)
		| MCF_SCM_RAMBAR_BDE);
}
void
mcf5225x_scm_init(void)
{
	/*
	 * Enable on-chip modules to access internal SRAM
	 */
	MCF_SCM_RAMBAR = (0
		| MCF_SCM_RAMBAR_BA(SRAM_ADDRESS)
		| MCF_SCM_RAMBAR_BDE);
}
Exemple #3
0
		"add.l   #0x1,%d0			\n"
		"move.l  %d0,0x40000000		"
	);

    /* Initialize FLASHBAR (0x00) */
	asm volatile(
		"move.l  #0x00,%d0			\n"
		"andi.l  #0xFFF80000,%d0	\n"
		"add.l   #0x41,%d0			\n"
		"movec   %d0,%FLASHBAR		"
	);

	portDISABLE_INTERRUPTS();

	/* RAMBAR. */
	MCF_SCM_RAMBAR = MCF_SCM_RAMBAR_BA( RAMBAR_ADDRESS ) | MCF_SCM_RAMBAR_BDE;

	/* Multiply 25MHz crystal by 12 to get 60MHz clock. */
	MCF_CLOCK_SYNCR = MCF_CLOCK_SYNCR_MFD(4) | MCF_CLOCK_SYNCR_CLKSRC| MCF_CLOCK_SYNCR_PLLMODE | MCF_CLOCK_SYNCR_PLLEN ;
	while (!(MCF_CLOCK_SYNSR & MCF_CLOCK_SYNSR_LOCK))
	{
	}

	/* Setup the port used to toggle LEDs. */
	vParTestInitialise();
}
/*-----------------------------------------------------------*/

void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed portCHAR *pcTaskName )
{
	/* This will get called if a stack overflow is detected during the context