eaaa175b92
Convert code to use u{8,16,32,64}_t and s{8,16,32,64}_t instead of C99
integer types.
Jira: ZEP-2051
Change-Id: I6c676bc6c5e850a8725785554cd535e32067f33e
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
79 lines
1.4 KiB
C
79 lines
1.4 KiB
C
/*
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* Copyright (c) 2017 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @addtogroup t_profiling
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* @{
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* @defgroup t_profiling_api test_profiling_api
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* @brief TestPurpose: verify profiling APIs.
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* @details All TESTPOINTs extracted from kernel-doc comments in <kernel.h>
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* - API coverage
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* - k_call_stacks_analyze
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* @}
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*/
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#include <ztest.h>
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#include <irq_offload.h>
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#define SLEEP_MS 100
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#define NUM_OF_WORK 2
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static struct k_work work[NUM_OF_WORK];
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static struct k_sem sync_sema;
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static void tprofiling_stack(void *p)
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{
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/**TESTPOINT: stack analyze*/
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for (int i = 0; i < 2; i++) {
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k_call_stacks_analyze();
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}
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}
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/*power hook functions*/
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int _sys_soc_suspend(s32_t ticks)
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{
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tprofiling_stack(NULL);
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return 0;
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}
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void _sys_soc_resume(void)
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{
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}
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/*work handler*/
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static void work_handler(struct k_work *w)
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{
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tprofiling_stack(NULL);
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k_sem_give(&sync_sema);
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}
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/*test cases*/
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void test_call_stacks_analyze_main(void)
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{
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TC_PRINT("from main thread:\n");
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tprofiling_stack(NULL);
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}
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void test_call_stacks_analyze_idle(void)
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{
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TC_PRINT("from idle thread:\n");
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k_sleep(SLEEP_MS);
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}
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void test_call_stacks_analyze_workq(void)
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{
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TC_PRINT("from workq:\n");
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k_sem_init(&sync_sema, 0, NUM_OF_WORK);
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for (int i = 0; i < NUM_OF_WORK; i++) {
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k_work_init(&work[i], work_handler);
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k_work_submit(&work[i]);
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k_sem_take(&sync_sema, K_FOREVER);
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}
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}
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/*TODO: add test case to capture the usage of interrupt call stack*/
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