main.c

来自「Embest EudKit-II教学系统配Samsung S3C44B0处理器的」· C语言 代码 · 共 57 行

/*********************************************************************************************
* File：	main.c
* Author:	embest
* Desc：	c main entry
* History:	
*********************************************************************************************/
#include "rw_ram.h"

/*------------------------------------------------------------------------------------------*/
/*                                     function declare                                     */
/*------------------------------------------------------------------------------------------*/
extern void s_ram_test(void);

void	mem_test(void);
void	Main(void);

/*********************************************************************************************
* name:		main
* func:		c code entry
* para:		none
* ret:		none
* modify:
* comment:		
*********************************************************************************************/
void Main(void)
{
    sys_init();        /* Initial 44B0X's Interrupt,Port and UART */

	// user interface 
	uart_printf("\n\r Embest Arm EduKit II Evaluation Board");
	uart_printf("\n\r Memory Read/Write Access Test Example\n");

	mem_test();
    while(1);
}                                              
                                               
/*********************************************************************************************
* name:		mem_test
* func:		using assemble and c language access memory
* para:		none
* ret:		none
* modify:
* comment:		
*********************************************************************************************/
void mem_test(void)
{
    uart_printf(" Memory read  base Address : 0x%x\n",RW_BASE); 
    uart_printf(" Memory write base Address : 0x%x\n",RW_TARGET); 
    uart_printf("\n Memory Read/Write (ASM code) Test. \n"); 
    s_ram_test();

    uart_printf("\n Memory Read/Write (C code) Test. \n"); 
    c_ram_test();
    
    uart_printf(" Memory Test Success! \n"); 
}