text: /*
   * 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_smp_hwi.h"
  
  #ifdef __cplusplus
  #if __cplusplus
  extern "C" {
  #endif /* __cpluscplus */
  #endif /* __cpluscplus */
  #ifdef LOSCFG_KERNEL_SMP
  static UINT32 g_targetCpuid;
  
  static VOID HwiF02(void)
  {
      HalIrqSendIpi(CPUID_TO_AFFI_MASK((g_targetCpuid + 1) % LOSCFG_KERNEL_CORE_NUM), HWI_NUM_INT11); // other cpu;
      LOS_AtomicInc(&g_testCount);
      TestDumpCpuid();
      return;
  }
  static VOID HwiF01(void)
  {
      LOS_AtomicInc(&g_testCount);
      TestDumpCpuid();
      return;
  }
  
  static VOID TaskF01(void)
  {
      HalIrqUnmask(HWI_NUM_INT11);
      return;
  }
  
  static UINT32 Testcase(void)
  {
      TSK_INIT_PARAM_S testTask;
      UINT32 ret, testid;
      UINT32 i;
  
      g_testCount = 0;
      g_testPeriod = 10; // 10, Timeout interval of a periodic software timer.
      g_targetCpuid = 0;
  
      HalIrqUnmask(HWI_NUM_INT11);
      ret = LOS_HwiCreate(HWI_NUM_INT11, 1, 0, (HWI_PROC_FUNC)HwiF01, 0); // ipi
      ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
  
      ret = LOS_HwiCreate(HWI_NUM_TEST1, 1, 0, (HWI_PROC_FUNC)HwiF02, 0); // spi
      ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
      HalIrqSetAffinity(HWI_NUM_TEST1, CPUID_TO_AFFI_MASK(ArchCurrCpuid())); // curret cpu
  
      for (i = 0; i < LOSCFG_KERNEL_CORE_NUM; i++) {
          TEST_TASK_PARAM_INIT_AFFI(testTask, "it_hwi_001_task", TaskF01, TASK_PRIO_TEST - 1,
              CPUID_TO_AFFI_MASK((ArchCurrCpuid() + i + 1) %
              LOSCFG_KERNEL_CORE_NUM)); // let current cpu 's task create at the last
          ret = LOS_TaskCreate(&testid, &testTask);
          ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
      }
  
      g_targetCpuid = ArchCurrCpuid();
      TestHwiTrigger(HWI_NUM_TEST1);
  
      LOS_TaskDelay(1);
  
      ICUNIT_GOTO_EQUAL(g_testCount, 2, g_testCount, EXIT); // 2,The expected value
  
      TEST_HwiDelete(HWI_NUM_INT11);
      TEST_HwiDelete(HWI_NUM_TEST1);
      return LOS_OK;
  EXIT:
      TEST_HwiDelete(HWI_NUM_INT11);
      TEST_HwiDelete(HWI_NUM_TEST1);
      return LOS_OK;
  }
  
  VOID ItSmpLosHwiNest008(VOID)
  {
      TEST_ADD_CASE("ItSmpLosHwiNest008", Testcase, TEST_LOS, TEST_HWI, TEST_LEVEL1, TEST_FUNCTION);
  }
  #endif
  
  #ifdef __cplusplus
  #if __cplusplus
  }
  #endif /* __cpluscplus */
  #endif /* __cpluscplus */
  