corea_main.c

BlackFin DSP(ADSP) LCD 文字overlay 显示源码

/************************************************************************

Copyright(c) 2005 Analog Devices, Inc. All Rights Reserved. 

This software is proprietary and confidential.  By using this software you 
agree to the terms of the associated Analog Devices License Agreement.  

Please refer to the "readme" file for a description of this example.

*********************************************************************/

/*********************************************************************

Include files

*********************************************************************/
#include <services\services.h>	// system services
#include "ezkitutilities.h"
#include "main.h"

// variable for synchronizing cores
extern testset_t adi_pwr_lockvar;


void main()
{
 	// enable core B to run (not necessary with VisualDSP debugger,
	// but is necessary when booting from or executing out of external memory
	*pSICA_SYSCR &= 0xFFDF;
			
	// Initialize the power management module
	ADI_PWR_COMMAND_PAIR pwrConfig[] = {
		{ ADI_PWR_CMD_SET_EZKIT,   (void*)ADI_PWR_EZKIT_BF561_600MHZ },	
		{ ADI_PWR_CMD_SET_AUTO_SYNC_ENABLED, NULL },							
		{ ADI_PWR_CMD_SET_SYNC_LOCK_VARIABLE, (void*)&adi_pwr_lockvar },		{ ADI_PWR_CMD_END, 0}
	};
	ezErrorCheck(adi_pwr_Init(pwrConfig));

	//adi_pwr_SetFreq(540000000,108000000,ADI_PWR_DF_NONE);
	adi_pwr_SetFreq(0,0,ADI_PWR_DF_NONE);
	

   	while (1);
}