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threadx/test/smp/regression/threadx_smp_preemption_threshold_test.c
Tiejun Zhou ebeb02b958 Release ThreadX regression system
2023-04-04 09:40:54 +00:00

535 lines
17 KiB
C
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/* Define the ThreadX SMP preemption-threshold test. */
#include <stdio.h>
#include "tx_api.h"
extern TX_THREAD *_tx_thread_execute_ptr[TX_THREAD_SMP_MAX_CORES];
static TX_THREAD thread_0;
static TX_THREAD thread_1;
static TX_THREAD thread_5;
static TX_THREAD thread_16;
static TX_THREAD thread_16_pt5;
static TX_THREAD thread_18;
static TX_THREAD thread_23_pt17;
static TX_THREAD thread_25;
static TX_THREAD thread_27_pt24;
static TX_THREAD thread_31;
static ULONG thread_run_counter[10];
static unsigned long error = 0;
/* Define thread prototypes. */
static void thread_entry(ULONG thread_input);
static void thread_0_entry(ULONG thread_input);
/* Prototype for test control return. */
void test_control_return(UINT status);
static void delay(UINT i)
{
/* Wait until the thread runs! */
while (thread_run_counter[i] == 0)
{
}
}
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void threadx_smp_preemption_threshold_test(void *first_unused_memory)
#endif
{
UINT status;
CHAR *pointer;
UINT i;
/* Put first available memory address into a character pointer. */
pointer = (CHAR *) first_unused_memory;
/* Put system definition stuff in here, e.g. thread creates and other assorted
create information. */
status = tx_thread_create(&thread_0, "thread 0", thread_0_entry, 0,
pointer, TEST_STACK_SIZE_PRINTF,
0, 0, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_0, 0xE); /* Core 0 only! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #1\n");
test_control_return(1);
}
status = tx_thread_create(&thread_1, "thread 1", thread_entry, 1,
pointer, TEST_STACK_SIZE_PRINTF,
1, 1, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_1, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #2\n");
test_control_return(1);
}
status = tx_thread_create(&thread_5, "thread 5", thread_entry, 2,
pointer, TEST_STACK_SIZE_PRINTF,
5, 5, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_5, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #3\n");
test_control_return(1);
}
status = tx_thread_create(&thread_16, "thread 16", thread_entry, 3,
pointer, TEST_STACK_SIZE_PRINTF,
16, 16, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_16, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #4\n");
test_control_return(1);
}
status = tx_thread_create(&thread_16_pt5, "thread 16 PT5", thread_entry, 4,
pointer, TEST_STACK_SIZE_PRINTF,
16, 5, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_16_pt5, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #5\n");
test_control_return(1);
}
status = tx_thread_create(&thread_18, "thread 18", thread_entry, 5,
pointer, TEST_STACK_SIZE_PRINTF,
18, 18, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_18, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #6\n");
test_control_return(1);
}
status = tx_thread_create(&thread_23_pt17, "thread 23 PT17", thread_entry, 6,
pointer, TEST_STACK_SIZE_PRINTF,
23, 17, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_23_pt17, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #7\n");
test_control_return(1);
}
status = tx_thread_create(&thread_25, "thread 25", thread_entry, 7,
pointer, TEST_STACK_SIZE_PRINTF,
25, 25, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_25, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #8\n");
test_control_return(1);
}
status = tx_thread_create(&thread_27_pt24, "thread 27 PT24", thread_entry, 8,
pointer, TEST_STACK_SIZE_PRINTF,
27, 24, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_27_pt24, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #9\n");
test_control_return(1);
}
status = tx_thread_create(&thread_31, "thread 31", thread_entry, 9,
pointer, TEST_STACK_SIZE_PRINTF,
31, 31, TX_NO_TIME_SLICE, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_smp_core_exclude(&thread_31, 0); /* Any core! */
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #10\n");
test_control_return(1);
}
/* Clear the thread run count array. */
for (i = 0; i < 10; i++)
{
thread_run_counter[i] = 0;
}
/* Resume thread 0. */
status = tx_thread_resume(&thread_0);
/* Check status. */
if (status != TX_SUCCESS)
{
printf("Running SMP Preemption-Threshold Test............................... ERROR #11\n");
test_control_return(1);
}
}
/* Define the test threads. */
static void thread_0_entry(ULONG thread_input)
{
UINT status;
/* Inform user. */
printf("Running SMP Preemption-Threshold Test............................... ");
/* This test is only useful when preemption-threshold is enabled. */
#ifndef TX_DISABLE_PREEMPTION_THRESHOLD
/* Resume thread. */
status = tx_thread_resume(&thread_31);
delay(9);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_31)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #12\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_27_pt24);
delay(8);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_27_pt24)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #13\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_23_pt17);
delay(6);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_23_pt17)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #14\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_16_pt5);
delay(4);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_16_pt5)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #15\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_16);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_16_pt5)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #16\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_25);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_16_pt5)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #17\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_18);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_16_pt5)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #18\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_5);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_16_pt5)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #19\n");
test_control_return(1);
}
/* Resume thread. */
status = tx_thread_resume(&thread_1);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_16_pt5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #20\n");
test_control_return(1);
}
/* Suspend Thread 16 pt5. */
status = tx_thread_suspend(&thread_16_pt5);
delay(2);
delay(3);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_16))
{
/* Execution error. */
printf("ERROR #21\n");
test_control_return(1);
}
/* Suspend Thread 16. */
status = tx_thread_suspend(&thread_16);
delay(6);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_23_pt17))
{
/* Execution error. */
printf("ERROR #22\n");
test_control_return(1);
}
/* Suspend Thread 23 pt 17. */
status = tx_thread_suspend(&thread_23_pt17);
delay(5);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_18))
{
/* Execution error. */
printf("ERROR #23\n");
test_control_return(1);
}
/* Suspend Thread 18. */
status = tx_thread_suspend(&thread_18);
delay(8);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_27_pt24))
{
/* Execution error. */
printf("ERROR #24\n");
test_control_return(1);
}
/* Suspend Thread 27 pt 24. */
status = tx_thread_suspend(&thread_27_pt24);
delay(7);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_25))
{
/* Execution error. */
printf("ERROR #25\n");
test_control_return(1);
}
/* Suspend Thread 25. */
status = tx_thread_suspend(&thread_25);
delay(9);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_31))
{
/* Execution error. */
printf("ERROR #26\n");
test_control_return(1);
}
/* Resume thread 16 pt 5. */
status = tx_thread_resume(&thread_16_pt5);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_31))
{
/* Execution error. */
printf("ERROR #27\n");
test_control_return(1);
}
/* Suspend thread 16 pt 5. */
status = tx_thread_suspend(&thread_16_pt5);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != &thread_31))
{
/* Execution error. */
printf("ERROR #28\n");
test_control_return(1);
}
/* Suspend thread 31. */
status = tx_thread_suspend(&thread_31);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != &thread_1) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #29\n");
test_control_return(1);
}
/* Suspend thread 1. */
status = tx_thread_suspend(&thread_1);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != &thread_5)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #30\n");
test_control_return(1);
}
/* Suspend thread 5. */
status = tx_thread_suspend(&thread_5);
/* Check for the correct results. */
if ((status != TX_SUCCESS) || (_tx_thread_execute_ptr[0] != &thread_0) || (_tx_thread_execute_ptr[1] != TX_NULL)
|| (_tx_thread_execute_ptr[2] != TX_NULL) || (_tx_thread_execute_ptr[3] != TX_NULL))
{
/* Execution error. */
printf("ERROR #31\n");
test_control_return(1);
}
#endif
/* Successful test. */
printf("SUCCESS!\n");
test_control_return(0);
}
static void thread_entry(ULONG thread_input)
{
/* Increment the run counter. */
thread_run_counter[thread_input]++;
while(1)
{
tx_thread_identify();
/* Indicate the thread is running... */
thread_run_counter[thread_input]++;
}
}
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