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diff -uNr romboot/main.cpp romboot.new/main.cpp
--- romboot/main.cpp 2004-07-16 17:10:04.000000000 +0200
+++ romboot.new/main.cpp 2006-03-03 02:27:37.000000000 +0100
@@ -23,12 +23,12 @@
#define AT91C_UBOOT_DATAFLASH_ADDR 0xC0008000
// crystal= 18.432MHz
-//#define AT91C_PLLA_VALUE 0x2026BE04 // -> 179.712MHz
-//#define AT91C_PLLA_MCK 0x0000202
+#define AT91C_PLLA_VALUE 0x2026BE04 // -> 179.712MHz
+#define AT91C_PLLA_MCK 0x0000202
// crystal= 20.000MHz
-#define AT91C_PLLA_VALUE 0x2023BE04 // -> 180MHz
-#define AT91C_PLLA_MCK 0x0000202
+//#define AT91C_PLLA_VALUE 0x2023BE04 // -> 180MHz
+//#define AT91C_PLLA_MCK 0x0000202
#define DELAY_MAIN_FREQ 1000
#define DISP_LINE_LEN 16
@@ -151,7 +151,7 @@
//*-----------------------------------------------------------------------------
void AT91F_DisplayMenu(void)
{
- printf("\n\rATMEL LOADER %s %s %s\n\r", AT91C_VERSION, __DATE__, __TIME__);
+ printf("\n\rFDL LOADER %s %s %s\n\r", AT91C_VERSION, __DATE__, __TIME__);
printf(menu_separ);
AT91F_DataflashPrintInfo();
printf(menu_separ);
@@ -306,6 +306,19 @@
AT91F_SetPLL();
}
+void LedCode(void)
+{
+ int *pRegister;
+ pRegister = (int *)0xFFFFF800; // Enable port C peripheral reg
+ *pRegister = 0x3c00;
+ pRegister = (int *)0xFFFFF810; // Output Enable reg
+ *pRegister = 0x3c00;
+ pRegister = (int *)0xFFFFF830; // Set data
+ *pRegister = 0x1400;
+ pRegister = (int *)0xFFFFF834; // Clear bits
+ *pRegister = 0x2800;
+}
+
void AT91F_StartUboot(unsigned int dummy, void *pvoid)
{
printf("Load U-BOOT from dataflash[%x] to SDRAM[%x]\n\r", AT91C_UBOOT_DATAFLASH_ADDR, AT91C_UBOOT_ADDR);
@@ -313,6 +326,7 @@
printf("Set PLLA to 180Mhz and Master clock to 60Mhz and start U-BOOT\n\r");
//* Reset registers
AT91F_ResetRegisters();
+ LedCode();
Jump(AT91C_UBOOT_ADDR);
while(1);
}
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