MOTOR_ON 240 drivers/block/amiflop.c #define MOTOR_ON (ciab.prb &= ~DSKMOTOR) MOTOR_ON 94 drivers/block/swim.c #define MOTOR_ON 0x072 MOTOR_ON 134 drivers/block/swim3.c #define MOTOR_ON 2 MOTOR_ON 144 drivers/block/swim3.c #define MOTOR_ON 2