/*
 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 * conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
 * of conditions and the following disclaimer in the documentation and/or other materials
 * provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
 * to endorse or promote products derived from this software without specific prior written
 * permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "It_los_swtmr.h"

#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cpluscplus */
#endif /* __cpluscplus */

static VOID HwiF01(VOID)
{
    UINT32 index;

    TEST_HwiClear(HWI_NUM_TEST);

    for (index = 0; index < TEST_HWI_RUNTIME; index++) {
    }

    g_testCount = 10; // 10，Set the number to determine whether the process is as expected.
}

static VOID SwtmrF01(UINT32 arg)
{
    ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 20, g_testCount); // 20, The expected value
    g_testCount++;
}

static VOID SwtmrF02(UINT32 arg)
{
    UINT32 index;

    ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 10, g_testCount); // 10, The expected value

    for (index = 0; index < 0x1000; index++) {
    }

    g_testCount = 20; // 20， Set the number to determine whether the process is as expected.
}


static UINT32 Testcase(VOID)
{
    UINT32 ret;
    UINT16 swTmrID1;
    UINT16 swTmrID2;
    int value;
    UINT64 tickstart;

    g_testCount = 0;

    ret = LOS_SwtmrCreate(1, LOS_SWTMR_MODE_ONCE, (SWTMR_PROC_FUNC)SwtmrF02, &swTmrID1, 0xffff);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

    // 2, Timeout interval of a periodic software timer.
    ret = LOS_SwtmrCreate(2, LOS_SWTMR_MODE_ONCE, (SWTMR_PROC_FUNC)SwtmrF01, &swTmrID2, 0xffff);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

    ret = LOS_HwiCreate(HWI_NUM_TEST, 1, 0, HwiF01, 0);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
#ifdef LOSCFG_KERNEL_SMP
    HalIrqSetAffinity(HWI_NUM_TEST, CPUID_TO_AFFI_MASK(ArchCurrCpuid()));
#endif

    ret = LOS_SwtmrStart(swTmrID1);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
    ret = LOS_SwtmrStart(swTmrID2);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

    TestHwiTrigger(HWI_NUM_TEST);
    HAL_READ_UINT32(&g_testCount, value);

    tickstart = LOS_TickCountGet();

    while (value != 21) { // 21, The expected value is not 21, execute
        HAL_READ_UINT32(&g_testCount, value);
        if (LOS_TickCountGet() - tickstart > 0xff) {
            ICUNIT_GOTO_EQUAL(g_testCount, 21, g_testCount, EXIT); // 21, The expected value
        }
    }

EXIT:
    LOS_SwtmrDelete(swTmrID1);
    LOS_SwtmrDelete(swTmrID2);
    TEST_HwiDelete(HWI_NUM_TEST);
    return LOS_OK;
}

VOID ItLosSwtmr033(VOID) // IT_Layer_ModuleORFeature_No
{
    TEST_ADD_CASE("ItLosSwtmr033", Testcase, TEST_LOS, TEST_SWTMR, TEST_LEVEL2, TEST_FUNCTION);
}

#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cpluscplus */
#endif /* __cpluscplus */

