fix: 优化低功耗流程

1.normal和其它模式分离，流程分层化，使得结构较为清晰
2.tick timer处理实现优化为注册对应机制则默认支持，不注册则不执行，简化使用逻辑
3.添加 pm测试用例
Close #I46VXK

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I7810ce0ca12dce96972399adf88e8319bb487905

testsuits/sample/kernel/power/BUILD.gn

@@ -0,0 +1,39 @@
+# Copyright (c) 2021-2021 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.
+
+static_library("test_pm") {
+  sources = [
+    "It_los_pm.c",
+    "It_los_pm_001.c",
+    "It_los_pm_002.c",
+  ]
+
+  include_dirs = [ "//kernel/liteos_m/components/power" ]
+
+  configs += [ "//kernel/liteos_m/testsuits:include" ]
+}

testsuits/sample/kernel/power/It_los_pm.c

@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2021-2021 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 "osTest.h"
+#include "It_los_pm.h"
+
+VOID ItSuiteLosPm()
+{
+    ItLosPm001();
+    ItLosPm002();
+}
+

testsuits/sample/kernel/power/It_los_pm.h

@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2021-2021 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 "osTest.h"
+#include "los_pm.h"
+
+#ifdef __cplusplus
+#if __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+#endif /* __cplusplus */
+
+#define SELF_DELETED 0
+#define SYS_EXIST_SWTMR 1
+
+#define TEST_HWI_RUNTIME 0x100000
+#define TASK_LOOP_NUM 0x100000
+
+#if (LOSCFG_BASE_CORE_SWTMR == 1)
+#define TASK_EXISTED_NUM 3
+#else
+#define TASK_EXISTED_NUM 2
+#endif
+
+#define TASK_EXISTED_D_NUM TASK_EXISTED_NUM
+#define TASK_NAME_NUM 10
+#define IT_TASK_LOOP 20
+
+extern VOID ItLosPm001(VOID);
+extern VOID ItLosPm002(VOID);
+
+#ifdef __cplusplus
+#if __cplusplus
+}
+#endif /* __cplusplus */
+#endif /* __cplusplus */

testsuits/sample/kernel/power/It_los_pm_001.c

@@ -0,0 +1,162 @@
+/*
+ * Copyright (c) 2021-2021 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 "osTest.h"
+#include "It_los_pm.h"
+
+static UINT32 DeviceSuspend(UINT32 mode)
+{
+    return LOS_OK;
+}
+
+static VOID DeviceResume(UINT32 mode)
+{
+    return;
+}
+
+static LosPmDevice g_device1 = {
+    .suspend = NULL,
+    .resume = NULL,
+};
+
+static VOID SysResume(VOID)
+{
+}
+
+static UINT32 SysSuspend(VOID)
+{
+    return HalEnterSleep();
+}
+
+static LosPmSysctrl g_sysctrl = {
+    .normalSuspend = NULL,
+    .normalResume = SysResume,
+};
+
+static VOID TickLock(VOID)
+{
+    return;
+}
+
+static VOID TickUnlock(VOID)
+{
+    return;
+}
+
+static LosPmTickTimer g_tickTimer = {
+    .tickLock = NULL,
+    .tickUnlock = NULL,
+    .timerStart = NULL,
+    .timerStop = NULL,
+    .timerCycleGet = NULL,
+    .freq = 0,
+};
+
+static UINT32 TestCase(VOID)
+{
+    UINT32 ret;
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, NULL);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_device1.suspend = DeviceSuspend;
+    ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_device1.suspend = NULL;
+    g_device1.resume = DeviceResume;
+    ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_device1.suspend = DeviceSuspend;
+    g_device1.resume = DeviceResume;
+    ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, NULL);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_tickTimer.tickLock = TickLock;
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_tickTimer.tickLock = NULL;
+    g_tickTimer.tickUnlock = TickUnlock;
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_tickTimer.tickLock = TickLock;
+    g_tickTimer.tickUnlock = TickUnlock;
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmUnregister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    g_tickTimer.tickLock = TickLock;
+    g_tickTimer.tickUnlock = TickUnlock;
+    g_tickTimer.timerStart = TickLock;
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_tickTimer.timerStop = TickLock;
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_tickTimer.timerCycleGet = TickLock;
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    g_tickTimer.freq = 32000; /* 32000HZ */
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmUnregister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_SYSCTRL, &g_sysctrl);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
+
+    ret = LOS_PmUnregister(LOS_PM_TYPE_DEVICE, &g_device1);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+    return LOS_OK;
+}
+
+VOID ItLosPm001(VOID) // IT_Layer_ModuleORFeature_No
+{
+    TEST_ADD_CASE("ItLosPm001", TestCase, TEST_LOS, TEST_TASK, TEST_LEVEL0, TEST_FUNCTION);
+}
+

testsuits/sample/kernel/power/It_los_pm_002.c

@@ -0,0 +1,152 @@
+/*
+ * Copyright (c) 2021-2021 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 "osTest.h"
+#include "It_los_pm.h"
+#include "los_timer.h"
+
+static UINT32 g_deviceCount = 0;
+static UINT32 g_sysCount = 0;
+static UINT32 g_sysTickTimerCount = 0;
+static UINT32 DeviceSuspend(UINT32 mode)
+{
+    g_deviceCount++;
+    g_testCount++;
+    return LOS_OK;
+}
+
+static VOID DeviceResume(UINT32 mode)
+{
+    g_deviceCount--;
+    return;
+}
+
+static LosPmDevice g_device = {
+    .suspend = DeviceSuspend,
+    .resume = DeviceResume,
+};
+
+static VOID TickLock(VOID)
+{
+    g_testCount++;
+    g_sysTickTimerCount++;
+}
+
+static VOID TickUnlock(VOID)
+{
+    g_sysTickTimerCount--;
+}
+
+static LosPmTickTimer g_tickTimer = {
+    .tickLock = TickLock,
+    .tickUnlock = TickUnlock,
+    .timerStart = NULL,
+    .timerStop = NULL,
+    .timerCycleGet = NULL,
+    .freq = 0,
+};
+
+static VOID SysResume(VOID)
+{
+    if (g_sysCount != (UINT32)-1) {
+        g_sysCount--;
+    }
+}
+
+static UINT32 SysSuspend(VOID)
+{
+    g_testCount++;
+    g_sysCount++;
+
+    if ((g_sysTickTimerCount != 1) || (g_deviceCount != 1) || (g_sysCount != 1)) {
+        g_sysCount = (UINT32)-1;
+    }
+
+    return HalEnterSleep();
+}
+
+static LosPmSysctrl g_sysctrl = {
+    .normalSuspend = HalEnterSleep,
+    .normalResume = NULL,
+    .lightSuspend = SysSuspend,
+    .lightResume = SysResume,
+};
+
+static UINT32 TestCase(VOID)
+{
+    UINT32 ret;
+    g_sysCount = 0;
+    g_deviceCount = 0;
+    g_sysTickTimerCount = 0;
+    g_testCount = 0;
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmRegister(LOS_PM_TYPE_SYSCTRL, &g_sysctrl);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmModeSet(LOS_SYS_LIGHT_SLEEP);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    LOS_PmLockRequest("testlock");
+    LOS_TaskDelay(100); /* delay 100 ticks */
+    LOS_PmLockRelease("testlock");
+
+    ICUNIT_GOTO_EQUAL(g_testCount, 0, g_testCount, EXIT);
+
+    LOS_TaskDelay(100); /* delay 100 ticks */
+
+    ICUNIT_GOTO_NOT_EQUAL(g_testCount, 0, g_sysCount, EXIT);
+    ICUNIT_GOTO_EQUAL(g_sysCount, 0, g_sysCount, EXIT);
+
+    ret = LOS_PmUnregister(LOS_PM_TYPE_DEVICE, &g_device);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    ret = LOS_PmUnregister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+
+    return LOS_OK;
+
+EXIT:
+    LOS_PmUnregister(LOS_PM_TYPE_DEVICE, &g_device);
+
+    LOS_PmUnregister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
+    return LOS_NOK;
+}
+
+VOID ItLosPm002(VOID) // IT_Layer_ModuleORFeature_No
+{
+    TEST_ADD_CASE("ItLosPm002", TestCase, TEST_LOS, TEST_TASK, TEST_LEVEL0, TEST_FUNCTION);
+}
+