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Added comp_set_state function UT's
Signed-off-by: Bartosz Kokoszko <bartoszx.kokoszko@linux.intel.com>
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‎test/cmocka/Makefile.am‎

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@@ -61,6 +61,12 @@ check_PROGRAMS += buffer_copy
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buffer_copy_SOURCES = src/audio/buffer/buffer_copy.c src/audio/buffer/mock.c
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buffer_copy_LDADD = ../../src/audio/libaudio.a $(LDADD)
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# component tests
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check_PROGRAMS += component_set_state
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component_set_state_SOURCES = src/audio/component/component_set_state.c src/audio/component/mock.c
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component_set_state_LDADD = ../../src/audio/libaudio.a $(LDADD)
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# list tests
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check_PROGRAMS += list_init

‎test/cmocka/src/audio/component/component_set_state.c‎

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/*
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* Copyright (c) 2018, Intel Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the Intel Corporation nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* Author: Bartosz Kokoszko <bartoszx.kokoszko@linux.intel.com>
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*/
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#include <sof/audio/component.h>
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#include <errno.h>
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#include <stdarg.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <cmocka.h>
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#include <sof/sof.h>
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struct test_case {
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uint16_t in_state;
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int cmd;
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uint16_t out_state;
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};
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static struct test_case tests_succeed[] = {
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{COMP_STATE_PREPARE, COMP_TRIGGER_START,
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COMP_STATE_ACTIVE},
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{COMP_STATE_PAUSED, COMP_TRIGGER_START,
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COMP_STATE_ACTIVE},
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{COMP_STATE_PAUSED, COMP_TRIGGER_RELEASE,
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COMP_STATE_ACTIVE},
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{COMP_STATE_ACTIVE, COMP_TRIGGER_STOP,
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COMP_STATE_PREPARE},
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{COMP_STATE_ACTIVE, COMP_TRIGGER_XRUN,
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COMP_STATE_PREPARE},
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{COMP_STATE_ACTIVE, COMP_TRIGGER_PAUSE,
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COMP_STATE_PAUSED},
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{COMP_STATE_INIT, COMP_TRIGGER_RESET,
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COMP_STATE_READY},
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{COMP_STATE_READY, COMP_TRIGGER_RESET,
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COMP_STATE_READY},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_RESET,
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COMP_STATE_READY},
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{COMP_STATE_PREPARE, COMP_TRIGGER_RESET,
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COMP_STATE_READY},
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{COMP_STATE_PAUSED, COMP_TRIGGER_RESET,
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COMP_STATE_READY},
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{COMP_STATE_ACTIVE, COMP_TRIGGER_RESET,
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COMP_STATE_READY},
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{COMP_STATE_PREPARE, COMP_TRIGGER_PREPARE,
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COMP_STATE_PREPARE},
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{COMP_STATE_READY, COMP_TRIGGER_PREPARE,
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COMP_STATE_PREPARE}
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};
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static struct test_case tests_fail[] = {
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{COMP_STATE_INIT, COMP_TRIGGER_START},
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{COMP_STATE_READY, COMP_TRIGGER_START},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_START},
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{COMP_STATE_ACTIVE, COMP_TRIGGER_START},
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{COMP_STATE_INIT, COMP_TRIGGER_RELEASE},
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{COMP_STATE_READY, COMP_TRIGGER_RELEASE},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_RELEASE},
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{COMP_STATE_PREPARE, COMP_TRIGGER_RELEASE},
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{COMP_STATE_INIT, COMP_TRIGGER_STOP},
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{COMP_STATE_READY, COMP_TRIGGER_STOP},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_STOP},
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{COMP_STATE_PREPARE, COMP_TRIGGER_STOP},
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{COMP_STATE_PAUSED, COMP_TRIGGER_STOP},
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{COMP_STATE_INIT, COMP_TRIGGER_XRUN},
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{COMP_STATE_READY, COMP_TRIGGER_XRUN},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_XRUN},
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{COMP_STATE_PREPARE, COMP_TRIGGER_XRUN},
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{COMP_STATE_PAUSED, COMP_TRIGGER_XRUN},
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{COMP_STATE_INIT, COMP_TRIGGER_PAUSE},
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{COMP_STATE_READY, COMP_TRIGGER_PAUSE},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_PAUSE},
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{COMP_STATE_PREPARE, COMP_TRIGGER_PAUSE},
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{COMP_STATE_PAUSED, COMP_TRIGGER_PAUSE},
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{COMP_STATE_INIT, COMP_TRIGGER_PREPARE},
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{COMP_STATE_SUSPEND, COMP_TRIGGER_PREPARE},
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{COMP_STATE_PAUSED, COMP_TRIGGER_PREPARE},
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{COMP_STATE_ACTIVE, COMP_TRIGGER_PREPARE}
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};
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static void test_audio_component_comp_set_state_succeed(void **state)
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{
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(void)state; /* unused */
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int i;
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struct comp_dev test_dev;
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for (i = 0; i < ARRAY_SIZE(tests_succeed); i++) {
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test_dev.state = tests_succeed[i].in_state;
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assert_int_equal(comp_set_state(&test_dev,
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tests_succeed[i].cmd), 0);
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}
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}
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static void test_audio_component_comp_set_state_correct_output_state(void **state)
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{
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(void)state; /* unused */
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int i;
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struct comp_dev test_dev;
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for (i = 0; i < ARRAY_SIZE(tests_succeed); i++) {
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test_dev.state = tests_succeed[i].in_state;
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comp_set_state(&test_dev, tests_succeed[i].cmd);
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assert_int_equal(test_dev.state, tests_succeed[i].out_state);
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}
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}
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static void test_audio_component_comp_set_state_fail(void **state)
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{
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(void)state; /* unused */
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int i;
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struct comp_dev test_drv;
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for (i = 0; i < ARRAY_SIZE(tests_fail); i++) {
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test_drv.state = tests_fail[i].in_state;
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assert_int_equal(comp_set_state(&test_drv,
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tests_fail[i].cmd), -EINVAL);
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}
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}
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int main(void)
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{
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const struct CMUnitTest tests[] = {
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cmocka_unit_test(test_audio_component_comp_set_state_succeed),
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cmocka_unit_test(test_audio_component_comp_set_state_correct_output_state),
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cmocka_unit_test(test_audio_component_comp_set_state_fail)
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};
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cmocka_set_message_output(CM_OUTPUT_TAP);
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return cmocka_run_group_tests(tests, NULL, NULL);
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}

‎test/cmocka/src/audio/component/mock.c‎

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/*
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* Copyright (c) 2018, Intel Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the Intel Corporation nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21+
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22+
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23+
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* Author: Bartosz Kokoszko <bartoszx.kokoszko@linux.intel.com>
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*/
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#include <stdint.h>
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#include <stdlib.h>
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#include <sof/alloc.h>
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#include <sof/trace.h>
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void _trace_event_mbox_atomic(uint32_t e)
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{
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(void)e;
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}
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void *rzalloc(int zone, uint32_t caps, size_t bytes)
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{
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(void)zone;
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(void)caps;
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return calloc(bytes, 1);
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}

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