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xuetest
199
kernel/kernel_test/test_threadsched.c
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199
kernel/kernel_test/test_threadsched.c
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/*
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* Copyright (c) 2020 AIIT XUOS Lab
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* XiUOS is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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* http://license.coscl.org.cn/MulanPSL2
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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*/
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/**
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* @file test_threadsched.c
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* @brief support to test thread sched function
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* @version 1.0
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* @author AIIT XUOS Lab
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* @date 2021-04-24
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*/
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#include <xiuos.h>
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#include <string.h>
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#include <xs_assign.h>
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extern long ShowTask(void);
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extern unsigned int msleep(uint64_t msec);
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static int32 tid1 = NONE;
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static int32 tid2 = NONE;
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static int32 tid3 = NONE;
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static int32 tid4 = NONE;
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static int32 tid5 = NONE;
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#define DYNAMIC_TASK_STACK_SIZE 3072
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#define PRIORITY 15
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static void Task1Entry(void *parameter)
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{
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int cnt = 10;
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DoubleLinklistType* node = NONE;
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DoubleLinklistType* head = NONE;
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struct TaskDescriptor *obj = NONE;
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TaskDyncSchedMembeType *tmp = NONE;
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register x_base level;
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#ifdef ARCH_SMP
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if (0 == strncmp(parameter,"-b",strlen("-b"))) { ///< if tasks bind to cpu 0
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head = &(Assign.smp_os_assign_ready_rector[0].priority_ready_vector[PRIORITY]);
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} else {
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head = &(Assign.os_assign_read_vector.priority_ready_vector[PRIORITY]);
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}
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#else
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head = &(Assign.os_assign_read_vector.priority_ready_vector[PRIORITY]);
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#endif
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while(cnt--) {
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#ifdef TOOL_SHELL
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ShowTask();
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#endif
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KPrintf("\n");
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DOUBLE_LINKLIST_FOR_EACH(node, head) {
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tmp = SYS_DOUBLE_LINKLIST_ENTRY(node, struct TaskDyncSchedMember, sched_link);
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obj =CONTAINER_OF(tmp,struct TaskDescriptor, task_dync_sched_member);
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KPrintf("task ready table node name = %s node remaining_tick= %d node advance_cnt =%d\n",obj->task_base_info.name,
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obj->task_dync_sched_member.rest_timeslice, obj->task_dync_sched_member.advance_cnt);
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}
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#ifdef ARCH_SMP
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#ifdef SCHED_POLICY_FIFO
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MdelayKTask(30);
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#else
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msleep(30);
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#endif
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#else
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#ifdef ARCH_ARM
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MdelayKTask(3);
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#else
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MdelayKTask(80);
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#endif
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#endif
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}
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KTaskDelete(tid2);
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KTaskDelete(tid3);
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KTaskDelete(tid4);
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KTaskDelete(tid5);
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}
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static void Task2Entry(void *parameter)
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{
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int i = 0;
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while(RET_TRUE) {
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i++;
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}
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}
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static void Task3Entry(void *parameter)
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{
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int i = 0;
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while(RET_TRUE) {
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i++;
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}
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}
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static void Task4Entry(void *parameter)
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{
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int i = 0;
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while(RET_TRUE) {
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i++;
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}
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}
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static void Task5Entry(void *parameter)
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{
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int i = 0;
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while(RET_TRUE) {
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i++;
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}
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}
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void DynamicTaskSchedTest(char* parm)
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{
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char t_parm[4];
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#ifdef ARCH_SMP
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if (0 == strncmp("-b", parm, strlen("-b")) || 0 == strncmp("-bind", parm, strlen("-bind"))){
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strncpy(t_parm,"-b", 4);
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}
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#endif
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tid1 = KTaskCreate("d_tid1",
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Task1Entry,
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t_parm,
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DYNAMIC_TASK_STACK_SIZE,
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16);
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if (tid1 >= 0)
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StartupKTask(tid1);
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tid2 = KTaskCreate("d_tid2",
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Task2Entry,
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"d_tid2",
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1024,
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15);
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#ifdef ARCH_SMP
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if (0 == strncmp("-b", parm, strlen("-b")) || 0 == strncmp("-bind", parm, strlen("-bind"))){
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KTaskCoreCombine(tid2, 0);
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}
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#endif
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if (tid2 >= 0)
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StartupKTask(tid2);
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tid3 = KTaskCreate("d_tid3",
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Task3Entry,
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"d_tid3",
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1024,
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15);
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#ifdef ARCH_SMP
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if (0 == strncmp("-b", parm, strlen("-b")) || 0 == strncmp("-bind", parm, strlen("-bind"))){
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KTaskCoreCombine(tid3, 0);
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}
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#endif
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if (tid3 >= 0)
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StartupKTask(tid3);
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tid4 = KTaskCreate("d_tid4",
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Task4Entry,
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"d_tid4",
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1024,
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15);
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#ifdef ARCH_SMP
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if (0 == strncmp("-b", parm, strlen("-b")) || 0 == strncmp("-bind", parm, strlen("-bind"))){
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KTaskCoreCombine(tid4, 0);
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}
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#endif
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if (tid4 >= 0)
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StartupKTask(tid4);
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tid5 = KTaskCreate("d_tid5",
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Task5Entry,
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"d_tid5",
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1024,
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15);
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#ifdef ARCH_SMP
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if (0 == strncmp("-b", parm, strlen("-b")) || 0 == strncmp("-bind", parm, strlen("-bind"))){
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KTaskCoreCombine(tid5, 0);
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}
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#endif
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if (tid5 >= 0)
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StartupKTask(tid5);
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}
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/********************************************************************/
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static void UsageHelp(void)
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{
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KPrintf("test_task_ready_usage.\n");
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}
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int TestTaskReadyAndSched(int argc, char * argv[])
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{
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DynamicTaskSchedTest(argv[0]);
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return 0;
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}
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