hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
46 lines
915 B
C
46 lines
915 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2017 Cyril Hrubis <chrubis@suse.cz>
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*/
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/*
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Timer measuring library.
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The test is supposed to define sampling function and set it in the tst_test
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structure the rest of the work is then done by the library.
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int sample(int clk_id, long long usec)
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{
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// Any setup done here
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tst_timer_start(clk_id);
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// Call that is being measured sleeps for usec
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tst_timer_stop();
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tst_timer_sample();
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// Any cleanup done here
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// Non-zero return exits the test
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}
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struct tst_test test = {
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.scall = "syscall_name()",
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.sample = sample,
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};
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*/
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#ifndef TST_TIMER_TEST__
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#define TST_TIMER_TEST__
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#include "tst_test.h"
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#include "tst_timer.h"
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void tst_timer_sample(void);
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# ifdef TST_NO_DEFAULT_MAIN
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struct tst_test *tst_timer_test_setup(struct tst_test *test);
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# endif /* TST_NO_DEFAULT_MAIN */
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#endif /* TST_TIMER_TEST__ */
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