uart_main.c

JUPITER演示程序

/***********************************************************/
/**            2001.8  Jupiter test  Program              **/
/**	                Program by EungSang.LEE		  **/
/***********************************************************/
#include "../Library/Jupiter.h"
#include "../Library/JupiterPeripheral.h"
#include "../Library/Application.h"

void Logo(void)
{
  	hputs("\r\n/-----------------------------/");
  	hputs("\r\n/  Welcom to Jupiter SYSTEM   /");
  	hputs("\r\n/-----------------------------/");
  	hputs("\r\n\r\n    ....Program by EungSang.LEE");
}

void Help(void)
{
	 hputs("\r\n");
	 hputs("\r\n*  - show Process in directory.");
	 hputs("\r\n.. - goto parent directory.");
	 hputs("\r\n.  - show dir Tree.");
	 hputs("\r\nEnter Process number to execute it.");
	 hputs("\r\n\r\n");
}

void Jupiter(void)
{
        char commad_string[256],cmd[20][40];
	char ch;
 	int i,led;
 	int cmdindex=0;
 	char dir[][40]={"1:Test for UART","2:SCANF Test",""};

	__SET_PIOMOD1(0);	//for LED
	
	UartConfig();
	Logo();
 	Help(); 
	 	
 	while(1){
		 hputs("Jupiter:/>");
		 hgets(commad_string); hputs("\n");
		 ConvertCmd(commad_string,cmd);

		 if(!strcmp(cmd[0],"?")||!strcmp(cmd[0],"HELP"))
		 {
			Help();
		 }
		 else if(!strcmp(cmd[0],"Q")||!strcmp(cmd[0],"QUIT")||!strcmp(cmd[0],"EXIT"))
		 {
			 hputs("\r\n Good Bye .........\r\n");
			 break;
		 }
		 else if(!strcmp(cmd[0],"TEST"))
		 {
			for(i=0;i<10;i++){
				hputs(cmd[i]);
				hputs("\r\n");
			}
		 }
	         else if(!strcmp(cmd[0],"DIR")||!strcmp(cmd[0],"*")||!strcmp(cmd[0],"LS"))
		 {
			int i=0;
			while(dir[i][0])
			{
				hputs("        "); hputs(dir[i]); hputs("\r\n");
				i++;
			}
		 }

	         else if(!strcmp(cmd[0],"P"))
		 {
			 int i=256;
                         hputs("\r\n");
                        prnd(i); //print decimal
                         hputs("\r\n");
                        prnx(i);
                         hputs("\r\n");
		 }
	         else if(!strcmp(cmd[0],"1"))
	         {
	         	for(led=0 ; led<20 ; led++)
	         		Printf("\r\n %d:test!!\r\n",led);
		}
	        else if(!strcmp(cmd[0],"2"))
		{
			char c;
			int i,ii;
			float f;
			char s[80];

			Printf("\r\n enter : char decimal_number hexa_decimal_number float string:");
			Sscanf(tmpstr,"%c %d %x %f %s",&c,&i,&ii,&f,s); 
			Printf("\r\nVariable: char=%c, int_d=%d int_x=%x (int)float*10000=%d string=%s \r\n",c,i,ii,(int)(f*10000.0),s); 
		}		 
	}
}

void cache(void)
{
	/******************** CACHE CONFIGURATION **********************/
	asm("CACHE_CONFIGURATION_SET:");	
//	__CACHE_ACCESS_OPTION_SET(__CACHE_ACCESS_OPTION_DELAY)
	__CACHE_ACCESS_OPTION_SET(__CACHE_ACCESS_OPTION_NORMAL)
	//#     define __CACHE_ACCESS_OPTION_NORMAL                       ( 0 << 0  )
	//#     define __CACHE_ACCESS_OPTION_DELAY                        ( 1 << 0  )

	__CACHE_MODE_ACTIVE_SET(__MEMORY_BANK_0_WRITE_THROUGH_ENABLE_WRITEBUFFER     |
//			__MEMORY_BANK_1_WRITE_THROUGH_ENABLE_WRITEBUFFER     | 
//			__MEMORY_BANK_2_DISABLE_CACHE_DISABLE_WRITEBUFFER |
//			__MEMORY_BANK_3_WRITE_THROUGH_ENABLE_WRITEBUFFER     |
//			__MEMORY_BANK_4_DISABLE_CACHE_ENABLE_WRITEBUFFER  | 
//			__MEMORY_BANK_5_WRITE_THROUGH_ENABLE_WRITEBUFFER     | 
			__MEMORY_BANK_6_WRITE_THROUGH_ENABLE_WRITEBUFFER
			//__MEMORY_BANK_6_WRITE_BACK_ENABLE_WRITEBUFFER  
//			__MEMORY_BANK_7_WRITE_THROUGH_ENABLE_WRITEBUFFER     
	)

	//#     define __MEMORY_BANK_0_DISABLE_CACHE_DISABLE_WRITEBUFFER  ( 0 << 0 )
	//#     define __MEMORY_BANK_0_DISABLE_CACHE_ENABLE_WRITEBUFFER   ( 1 << 0 )
	//#     define __MEMORY_BANK_0_WRITE_THROUGH_ENABLE_WRITEBUFFER   ( 2 << 0 )
	//#     define __MEMORY_BANK_0_WRITE_BACK_ENABLE_WRITEBUFFER      ( 3 << 0 )

/***************************************************************/
}

int main()
{
	int i=1;
	
	cache();

 	while(1) Jupiter();
// 	UartConfig0(); while(1) if(RxFul0()) Tx0(Rx0());  //simple host
}