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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/* cpufreq-bench CPUFreq microbenchmark3 *4 * Copyright (C) 2008 Christian Kornacker <ckornacker@suse.de>5 */6 7/* load loop, this schould take about 1 to 2ms to complete */8#define ROUNDS(x) {unsigned int rcnt; \9 for (rcnt = 0; rcnt < x*1000; rcnt++) { \10 (void)(((int)(pow(rcnt, rcnt) * \11 sqrt(rcnt*7230970)) ^ 7230716) ^ \12 (int)atan2(rcnt, rcnt)); \13 } } \14 15 16void start_benchmark(struct config *config);17