1992/0228/power/io.h (diff list | history)

1992/0228/sys/src/9/power/io.h:7,12 – 1992/0508/sys/src/9/power/io.h:7,20 (short | long | prev | next)
1990/0227		#define SBSEMTOP SYNCBUS(ulong, 0x400000) #define LED ((char*)0xBF200001)
1992/0508		enum { LEDhotintr= 1<<0, LEDclock= 1<<1, LEDfault= 1<<2, }; #define LEDON(x) { m->ledval |= x; *LED = m->ledval; } #define LEDOFF(x) { m->ledval &= ~x; *LED = m->ledval; }
1990/0227		typedef struct SBCC SBCC; typedef struct Timer Timer;