led1              126 platform/s90/sub/101a/boot.c long* led1 = (long*) 0xc02200d4;
led1              129 platform/s90/sub/101a/boot.c #define on()  *led1 = 0x46
led1              130 platform/s90/sub/101a/boot.c #define off() *led1 = 0x44