#define MCFG1     0x10380233
#define MCFG2     0xe6A26e60
#define MCFG3     0x000ff000
#define ASDCFG    0xfff00100
#define DSDCFG    0xe6A06e60
#define L2MCTRLIO 0x80000000
#define IRQCTRL   0x80000200
#define RAMSTART_RAMSIZE  0x40100000

#define REG_BOOTLOADER  0x80000D00