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

kernel/include/los_task.h

@@ -1622,7 +1622,7 @@ extern UINT32 OsGetAllTskInfo(VOID);
 
 extern VOID *OsTskUserStackInit(VOID* stackPtr, VOID* userSP, UINT32 userStackSize);
 
-extern UINT32 OsPmEnterHandlerSet(VOID (*func)(BOOL));
+extern UINT32 OsPmEnterHandlerSet(VOID (*func)(VOID));
 
 #ifdef __cplusplus
 #if __cplusplus

kernel/src/los_task.c

@@ -101,7 +101,7 @@ LITE_OS_SEC_DATA_INIT LOS_DL_LIST                    g_losFreeTask;
 LITE_OS_SEC_DATA_INIT LOS_DL_LIST                    g_taskRecyleList;
 LITE_OS_SEC_BSS  BOOL                                g_taskScheduled = FALSE;
 
-STATIC VOID (*PmEnter)(BOOL isIdle) = NULL;
+STATIC VOID (*PmEnter)(VOID) = NULL;
 
 #if (LOSCFG_BASE_CORE_EXC_TSK_SWITCH == 1)
 TaskSwitchInfo g_taskSwitchInfo;
@@ -142,7 +142,7 @@ STATIC VOID OsRecyleFinishedTask(VOID)
     LOS_IntRestore(intSave);
 }
 
-UINT32 OsPmEnterHandlerSet(VOID (*func)(BOOL))
+UINT32 OsPmEnterHandlerSet(VOID (*func)(VOID))
 {
     if (func == NULL) {
         return LOS_NOK;
@@ -165,7 +165,7 @@ LITE_OS_SEC_TEXT VOID OsIdleTask(VOID)
         OsRecyleFinishedTask();
 
         if (PmEnter != NULL) {
-            PmEnter(TRUE);
+            PmEnter();
         } else {
             (VOID)HalEnterSleep();
         }