24 typedef struct Mach	Mach;  typedef
170 struct Mach  struct
172 	int	machno;			/* physical id of processor */
173 	uintptr	splpc;			/* pc of last caller to splhi */
175 	Proc*	proc;			/* current process */
178 	int	flushmmu;		/* flush current proc mmu state */
180 	ulong	ticks;			/* of the clock since boot time */
181 	Label	sched;			/* scheduler wakeup */
182 	Lock	alarmlock;		/* access to alarm list */
183 	void*	alarm;			/* alarms bound to this clock */
185 	Proc*	readied;		/* for runproc */
186 	ulong	schedticks;		/* next forced context switch */
188 	int	cputype;
189 	ulong	delayloop;
192 	int	tlbfault;
193 	int	tlbpurge;
194 	int	pfault;
195 	int	cs;
196 	int	syscall;
197 	int	load;
198 	int	intr;
199 	uvlong	fastclock;		/* last sampled value */
200 	ulong	spuriousintr;
201 	int	lastintr;
202 	int	ilockdepth;
203 	Perf	perf;			/* performance counters */
206 	int	cpumhz;
207 	uvlong	cpuhz;			/* speed of cpu */
208 	uvlong	cyclefreq;		/* Frequency of user readable cycle counter */
211 	int	havefp;
212 	int	havefpvalid;
213 	int	fpon;
214 	int	fpconfiged;
215 	int	fpnregs;
216 	ulong	fpscr;			/* sw copy */
217 	int	fppid;			/* pid of last fault */
218 	uintptr	fppc;			/* addr of last fault */
219 	int	fpcnt;			/* how many consecutive at that addr */
222 	u32int	sfiq[5];
223 	u32int	sirq[5];
224 	u32int	sund[5];
225 	u32int	sabt[5];
249 extern register Mach* m;			/* R10 */  argument