X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=pkernel%2Fmain.c;h=7963c2a13242684f4db7f0f86665dc35b29172f8;hb=a81c47e8de76a280faf5830c0252f635f811e1d5;hp=89fc2c85f0a415eb04839d99c4a7a0b86e154905;hpb=ccf858667cbb6492aeb2f8ec5d6c05492e926ec3;p=pyfrprog.git

diff --git a/pkernel/main.c b/pkernel/main.c
index 89fc2c8..7963c2a 100644
--- a/pkernel/main.c
+++ b/pkernel/main.c
@@ -5,87 +5,45 @@
 
 void increaseled(void)
 {
-	PDR14 = (PDR14+1)%256;
+	PDR14 = ~(((~PDR14)+1)%256);
 	HWWD_CL = 0;
 }
 
 void main(void)
 {
-	unsigned char error = 0;
-	unsigned char global_error = 0;	
 	unsigned int i, baseaddr;
-	unsigned int toflash[] = {0x9b00,
-								0x0d4e,
-								0xcff1,
-								0x1601,
-								0x9b05,
-								0x04c7,
-								0xc106,
-								0x1656,
-								0xe0fb}; //len = 9
+	unsigned int toflash[] = {0x9b00, 0x0d4e, 0xcff1, 0x1601, 0x9b05, 0x04c7, 0xc106, 0x1656, 0xe0fb}; //len = 9
 	
-	PORTEN = 0x3;		/* enable I/O Ports */
-				/* This feature is not supported by MB91V460A */
-                               /* For all other devices the I/O Ports must be enabled*/
+	PORTEN = 0x3; /* enable I/O Ports */
 
-	/*	Enable LEDs	*/
+	/*Enable LEDs*/
 	DDR14 = 0xFF;
-	PDR14 = 0xff;
+	PDR14 = 0x00;
+	increaseled();
 
-	/*	Initialize UART4	*/
+	/*Initialize UART4*/
 	InitUart4();
 
-	/*	Output Welcome Message	*/
-	Puts4(" \n\n");
- 	Puts4("\n\n********** Welcome to FUJITSU FLASH Programming Demo **********\n");
-
 #if 1
 	i = 0;
 	baseaddr = 0xf4000;
 	for (; i <0x30; i+=4) {
-		error = FLASH_SectorErase(baseaddr + i);
-		Puts4("\nerased: ");
-		Puts4(error == 1 ? "[success] " : "[failed] ");
-		Puthex4(baseaddr + i, 6);
+		(void) FLASH_SectorErase(baseaddr + i);
+		increaseled();
 	}
 #endif
-	i=0;
-	Puts4("\nCurrent Content of FLASH at 0xf4000 ... 0xf401F:\n");
-	while(i < 0x20)
-	{
-		Puts4("0x"); Puthex4( *(unsigned char *)(0xf4000 + i), 2); Puts4(" ");
-		i++;
-		if( (i % 0x10) == 0 ) Puts4("\n");
-	}
-	Puts4("\n");
-
 
 	i = 0;
 	baseaddr = 0xf4000;
 	for(; i<9; i++) {
-		Puts4("\nwrite: ");
-		error = FLASH_WriteHalfWord(baseaddr + (2*i), toflash[i]);
-		Puts4(error == 1 ? "[sucess] " : "[failed] ");
-		Puts4("0x");
-		Puthex4(toflash[i], 4);
-		Puts4(" @0x");
-		Puthex4(baseaddr + (2*i), 6);
+		increaseled();
+		(void) FLASH_WriteHalfWord(baseaddr + (2*i), toflash[i]);
 	}
 
-	/*	Output Ready Meassage	*/
-	if( global_error != 0 )
- 	{
-	 	Puts4("\n********* FLASH Programming Demo failed **********\n");
-	}
-	else
-	{
-		Puts4("\n********* FLASH Programming Demo done **********\n");
-	}
+	PDR14 = 0x55; //signal that we finished now!
 
-    while(1)
-    {    
-         
-       HWWD_CL = 0;   
-    }   
+	while(1) {
+		HWWD_CL = 0;
+	}
 }