unsigned long long notrace sched_clock(void)
{
if (ctr) {
u32 cyc = readl(ctr);
return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0,
SC_MULT, SC_SHIFT);
} else
return 0;
}
unsigned long long notrace sched_clock(void)
{
cycle_t cyc;
if (!timer.cs_base)
return 0;
cyc = ~rk_timer_read_current_value(timer.cs_base);
return cyc_to_fixed_sched_clock(&cd, cyc, MASK, MULT, SHIFT);
}
unsigned long long notrace sched_clock(void)
{
u32 cyc = ~RK_TIMER_READVALUE(TIMER_CLKSRC);
return cyc_to_fixed_sched_clock(&cd, cyc, MASK, MULT, SHIFT);
}
unsigned long long notrace sched_clock(void)
{
u32 cyc = OSCR;
return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0, SC_MULT, SC_SHIFT);
}
static inline unsigned long long notrace _omap_32k_sched_clock(void)
{
u32 cyc = clocksource_32k.read(&clocksource_32k);
return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0, SC_MULT, SC_SHIFT);
}
unsigned long long notrace sched_clock(void)
{
u32 cyc = timer_readl(TIMERUS_CNTR_1US);
return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0, SC_MULT, SC_SHIFT);
}
unsigned long long notrace sched_clock(void)
{
u32 cyc = __gptimer_read(NULL);
return cyc_to_fixed_sched_clock(&cd, cyc, (u32) ~ 0, SC_MULT, SC_SHIFT);
}
/*
* sched_clock()
*/
unsigned long long notrace sched_clock(void)
{
struct clocksource *cs = &clocksource_timer_e;
u32 cyc = cycle_read_timerE(NULL);
return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0, cs->mult, cs->shift);
}
unsigned long long notrace sched_clock(void)
{
u32 cyc = tegra_read_usec();
return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0, SC_MULT, SC_SHIFT);
}
unsigned long long notrace sched_clock(void)
{
u32 cyc = ~rk30_timer_read_current_value(TIMER_CLKSRC);
return cyc_to_fixed_sched_clock(&cd, cyc, MASK, MULT, SHIFT);
}
unsigned long long sched_clock(void)
{
u32 cyc = clocksource_stc.read(&clocksource_stc);
return cyc_to_fixed_sched_clock(&cd, cyc, clocksource_stc.mask,
SC_MULT, SC_SHIFT);
}
