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debug: tracing: Fix time returned by CPU stats module

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Function cpu_stats_get_ns from CPU stats module returns
invalid time, because of unnecessary conversion into u32_t.
Higher bits of time value are removed during this conversion.
All time values are u64_t, so there is no need to convert anything.

Signed-off-by: Dominik Kilian <Dominik.Kilian@nordicsemi.no>
This commit is contained in:
Dominik Kilian 2020-01-20 14:24:03 +01:00 committed by Anas Nashif
parent 87a440b8c6
commit b536dc20c6
1 changed files with 3 additions and 4 deletions
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7
subsys/debug/tracing/cpu_stats.c
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@ -62,10 +62,9 @@ void cpu_stats_get_ns(struct cpu_stats *cpu_stats_ns)
int key = irq_lock();
cpu_stats_update_counters();
cpu_stats_ns->idle = (u32_t)k_cyc_to_ns_floor64(stats_hw_tick.idle);
cpu_stats_ns->non_idle = (u32_t)k_cyc_to_ns_floor64(
stats_hw_tick.non_idle);
cpu_stats_ns->sched = (u32_t)k_cyc_to_ns_floor64(stats_hw_tick.sched);
cpu_stats_ns->idle = k_cyc_to_ns_floor64(stats_hw_tick.idle);
cpu_stats_ns->non_idle = k_cyc_to_ns_floor64(stats_hw_tick.non_idle);
cpu_stats_ns->sched = k_cyc_to_ns_floor64(stats_hw_tick.sched);
irq_unlock(key);
}