.read = read_cycle_count,
.mask = CLOCKSOURCE_MASK(32),
.shift = 16,
- .is_continuous = 1,
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
};
/*
sysreg_write(COUNT, count);
}
-/*
- * Scheduler clock - returns current time in nanosec units.
- */
-unsigned long long sched_clock(void)
-{
- /* There must be better ways...? */
- return (unsigned long long)jiffies * (1000000000 / HZ);
-}
-
/*
* local_timer_interrupt() does profiling and process accounting on a
* per-CPU basis.
*
* In UP mode, it is invoked from the (global) timer_interrupt.
*/
-static void local_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void local_timer_interrupt(int irq, void *dev_id)
{
if (current->pid)
- profile_tick(CPU_PROFILING, regs);
- update_process_times(user_mode(regs));
+ profile_tick(CPU_PROFILING);
+ update_process_times(user_mode(get_irq_regs()));
}
static irqreturn_t
-timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+timer_interrupt(int irq, void *dev_id)
{
unsigned int count;
*
* SMP is not supported yet.
*/
- local_timer_interrupt(irq, dev_id, regs);
+ local_timer_interrupt(irq, dev_id);
return IRQ_HANDLED;
}