| // Copyright 2021 The Fuchsia Authors |
| // Copyright (c) 2008-2015 Travis Geiselbrecht |
| // |
| // Use of this source code is governed by a MIT-style |
| // license that can be found in the LICENSE file or at |
| // https://opensource.org/licenses/MIT |
| |
| #include "kernel/task_runtime_stats.h" |
| |
| #include <lib/affine/ratio.h> |
| |
| #include <platform/timer.h> |
| |
| TaskRuntimeStats::operator zx_info_task_runtime_t() const { |
| const affine::Ratio ticks_to_time = timer_get_ticks_to_time_ratio(); |
| return {.cpu_time = ticks_to_time.Scale(cpu_ticks), |
| .queue_time = ticks_to_time.Scale(queue_ticks), |
| .page_fault_time = ticks_to_time.Scale(page_fault_ticks), |
| .lock_contention_time = ticks_to_time.Scale(lock_contention_ticks)}; |
| } |