1 /*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 * of conditions and the following disclaimer in the documentation and/or other materials
13 * provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 * to endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include "It_los_mux.h"
33
34 #ifdef __cplusplus
35 #if __cplusplus
36 extern "C" {
37 #endif /* __cpluscplus */
38 #endif /* __cpluscplus */
39
40
HwiF02(void)41 static VOID HwiF02(void)
42 {
43 UINT32 ret;
44
45 TEST_HwiClear(HWI_NUM_TEST0);
46
47 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 2, g_testCount); // 2, here assert the result.
48 g_testCount++;
49
50 ret = LOS_MuxUnlock(&g_mutexkernelTest);
51 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_ERRNO_MUX_PEND_INTERR, ret);
52 }
53
HwiF01(void)54 static VOID HwiF01(void)
55 {
56 UINT32 ret;
57 TEST_HwiClear(HWI_NUM_TEST);
58
59 g_testCount++;
60
61 ret = LOS_MuxLock(&g_mutexkernelTest, LOS_WAIT_FOREVER);
62 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_ERRNO_MUX_PEND_INTERR, ret);
63
64 g_testCount++;
65 }
66
Testcase(VOID)67 static UINT32 Testcase(VOID)
68 {
69 UINT32 ret;
70
71 g_testCount = 0;
72
73 ret = LosMuxCreate(&g_mutexkernelTest);
74 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
75
76 ret = LOS_HwiCreate(HWI_NUM_TEST, 0, 0, (HWI_PROC_FUNC)HwiF01, 0);
77 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
78 ret = LOS_HwiCreate(HWI_NUM_TEST0, 0, 0, (HWI_PROC_FUNC)HwiF02, 0);
79 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
80
81 #ifdef LOSCFG_KERNEL_SMP
82 HalIrqSetAffinity(HWI_NUM_TEST, CPUID_TO_AFFI_MASK(ArchCurrCpuid()));
83 HalIrqSetAffinity(HWI_NUM_TEST0, CPUID_TO_AFFI_MASK(ArchCurrCpuid()));
84 #endif
85
86 TestHwiTrigger(HWI_NUM_TEST);
87 TestExtraTaskDelay(5); // 5, delay for Timing control.
88 TestHwiTrigger(HWI_NUM_TEST0);
89 TestExtraTaskDelay(5); // 5, delay for Timing control.
90 ICUNIT_ASSERT_EQUAL(g_testCount, 3, g_testCount); // 3, here assert the result.
91
92 ret = LOS_MuxDestroy(&g_mutexkernelTest);
93 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
94
95 TEST_HwiDelete(HWI_NUM_TEST);
96 TEST_HwiDelete(HWI_NUM_TEST0);
97
98 return LOS_OK;
99 }
100
101
ItLosMux020(void)102 VOID ItLosMux020(void)
103 {
104 TEST_ADD_CASE("ItLosMux020", Testcase, TEST_LOS, TEST_MUX, TEST_LEVEL2, TEST_FUNCTION);
105 }
106
107 #ifdef __cplusplus
108 #if __cplusplus
109 }
110 #endif /* __cpluscplus */
111 #endif /* __cpluscplus */
112