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); }