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

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/* This test is designed to test a simple application timer services, including create,
activate, deactivate, change, and delete. */
#include <stdio.h>
#include "tx_api.h"
#include "tx_timer.h"
typedef struct TIMER_MEMORY_TEST_STRUCT
{
ULONG first;
ULONG second;
TX_TIMER timer;
ULONG next_to_last;
ULONG last;
} TIMER_MEMORY_TEST;
static TIMER_MEMORY_TEST timer_memory;
/* Define the ISR dispatch. */
extern VOID (*test_isr_dispatch)(void);
/* Define external reference to status from timer create during initialization. */
extern UINT test_timer_create_init;
static unsigned long thread_0_counter = 0;
static TX_THREAD thread_0;
static TX_THREAD thread_1;
static unsigned long timer_0_counter = 0;
static TX_TIMER timer_0;
static unsigned long timer_1_counter = 0;
static TX_TIMER timer_1;
static TX_TIMER timer_2;
static TX_TIMER timer_3;
static unsigned long error = 0;
static unsigned long timer_executed = 0;
static unsigned long isr_executed = 0;
/* Define thread prototypes. */
static void thread_0_entry(ULONG thread_input);
static void thread_1_entry(ULONG thread_input);
static void timer_0_expiration(ULONG timer_input);
static void timer_1_expiration(ULONG timer_input);
UINT _txe_timer_create(TX_TIMER *timer_ptr, CHAR *name_ptr,
VOID (*expiration_function)(ULONG), ULONG expiration_input,
ULONG initial_ticks, ULONG reschedule_ticks, UINT auto_activate, UINT timer_control_block_size);
/* Prototype for test control return. */
void test_control_return(UINT status);
/* Define the timer for this test. */
static void timer_entry(ULONG i)
{
#ifndef TX_DISABLE_ERROR_CHECKING
UINT status;
/* Determine if the timer was able to be created durning initialization. */
if (test_timer_create_init != TX_SUCCESS)
{
/* Error! */
error++;
}
/* Attempt to delete a timer from a timer. */
status = tx_timer_delete(&timer_0);
/* Check status. */
if (status != TX_CALLER_ERROR)
{
/* Error! */
error++;
}
/* Attempt to create a timer from a timer. */
status = tx_timer_create(&timer_2, "timer 2", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE);
/* Check status. */
if (status != TX_CALLER_ERROR)
{
/* Error! */
error++;
}
#ifndef TX_TIMER_PROCESS_IN_ISR
/* Just to test another path, set this timer expired variable. */
if (timer_executed == 0)
_tx_timer_expired = 1;
#endif
timer_executed = 1;
#endif
}
/* Define the ISR dispatch routine. */
static void test_isr(void)
{
#ifndef TX_DISABLE_ERROR_CHECKING
UINT status;
/* Attempt to delete a timer from an ISR. */
status = tx_timer_delete(&timer_0);
/* Check status. */
if (status != TX_CALLER_ERROR)
{
/* Error! */
error++;
}
/* Attempt to create a timer from an ISR. */
status = tx_timer_create(&timer_2, "timer 2", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE);
/* Check status. */
if (status != TX_CALLER_ERROR)
{
/* Error! */
error++;
}
isr_executed = 1;
#endif
}
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void threadx_timer_simple_application_define(void *first_unused_memory)
#endif
{
UINT status;
CHAR *pointer;
/* 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, 1,
pointer, TEST_STACK_SIZE_PRINTF,
16, 16, 3, TX_AUTO_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
status += tx_thread_create(&thread_1, "thread 1", thread_1_entry, 1,
pointer, TEST_STACK_SIZE_PRINTF,
18, 18, 3, TX_DONT_START);
pointer = pointer + TEST_STACK_SIZE_PRINTF;
/* Check for status. */
if (status != TX_SUCCESS)
{
printf("Running Timer Simple Test........................................... ERROR #1\n");
test_control_return(1);
}
status = tx_timer_create(&timer_0, "timer 0", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE);
/* Check for status. */
if (status != TX_SUCCESS)
{
printf("Running Timer Simple Test........................................... ERROR #2\n");
test_control_return(1);
}
status = tx_timer_create(&timer_1, "timer 1", timer_1_expiration, 0x1234,
1000, 1000, TX_AUTO_ACTIVATE);
/* Check for status. */
if (status != TX_SUCCESS)
{
printf("Running Timer Simple Test........................................... ERROR #3\n");
test_control_return(1);
}
#ifndef TX_TIMER_PROCESS_IN_ISR
/* Call the timer thread entry function with a bad ID to test another path. */
_tx_timer_thread_entry(0);
#endif
}
/* Define the test threads. */
static void thread_0_entry(ULONG thread_input)
{
UINT status;
/* Inform user. */
printf("Running Timer Simple Test........................................... ");
/* Perform timer memory test. */
timer_memory.first = 0x11223344;
timer_memory.second = 0x55667788;
timer_memory.next_to_last = 0x99aabbcc;
timer_memory.last = 0xddeeff00;
/* Create the timer. */
status = tx_timer_create(&timer_memory.timer, "timer memory", timer_0_expiration, 0x1234,
1000000, 100000, TX_NO_ACTIVATE);
tx_timer_delete(&timer_memory.timer);
/* Check for status. */
if ((status != TX_SUCCESS) ||
(timer_memory.first != 0x11223344) ||
(timer_memory.second != 0x55667788) ||
(timer_memory.next_to_last != 0x99aabbcc) ||
(timer_memory.last != 0xddeeff00))
{
/* Memory overwrite error. */
printf("ERROR #4\n");
test_control_return(1);
}
#ifndef TX_DISABLE_ERROR_CHECKING
/* Attempt to activate a non-timer. */
status = tx_timer_activate(TX_NULL);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #5\n");
test_control_return(1);
}
/* Attempt to activate a non-created timer. */
timer_2.tx_timer_id = 0;
status = tx_timer_activate(&timer_2);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #6\n");
test_control_return(1);
}
/* Attempt to activate a timer with a 0 expiration. */
timer_2.tx_timer_id = ((ULONG) 0x4154494D);
timer_2.tx_timer_internal.tx_timer_internal_list_head = TX_NULL;
timer_2.tx_timer_internal.tx_timer_internal_remaining_ticks = 0;
status = tx_timer_activate(&timer_2);
/* Check status. */
if (status != TX_ACTIVATE_ERROR)
{
/* Application timer error. */
printf("ERROR #7\n");
test_control_return(1);
}
/* Attempt to activate a timer with a wait forever expiration. */
timer_2.tx_timer_id = ((ULONG) 0x4154494D);
timer_2.tx_timer_internal.tx_timer_internal_list_head = TX_NULL;
timer_2.tx_timer_internal.tx_timer_internal_remaining_ticks = TX_WAIT_FOREVER;
status = tx_timer_activate(&timer_2);
/* Check status. */
if (status != TX_SUCCESS)
{
/* Application timer error. */
printf("ERROR #8\n");
test_control_return(1);
}
timer_2.tx_timer_id = 0;
/* Attempt to deactivate a non-timer. */
status = tx_timer_deactivate(TX_NULL);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #9\n");
test_control_return(1);
}
/* Attempt to deactivate a non-created timer. */
timer_2.tx_timer_id = 0;
status = tx_timer_deactivate(&timer_2);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #10\n");
test_control_return(1);
}
/* Attempt to change a non-timer. */
status = tx_timer_change(TX_NULL, 1, 1);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #11\n");
test_control_return(1);
}
/* Attempt to change a non-created timer. */
timer_2.tx_timer_id = 0;
status = tx_timer_change(&timer_2, 1, 1);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #12\n");
test_control_return(1);
}
/* Attempt to change a timer with a 0 initial ticks. */
status = tx_timer_change(&timer_0, 0, 1);
/* Check status. */
if (status != TX_TICK_ERROR)
{
/* Application timer error. */
printf("ERROR #13\n");
test_control_return(1);
}
/* Attempt to delete a non-time. */
status = tx_timer_delete(TX_NULL);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #14\n");
test_control_return(1);
}
/* Attempt to delete a non-created time. */
timer_2.tx_timer_id = 0;
status = tx_timer_delete(&timer_2);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #15\n");
test_control_return(1);
}
/* Attempt to get info from a non-timer. */
status = tx_timer_info_get(TX_NULL, TX_NULL, TX_NULL, TX_NULL, TX_NULL, TX_NULL);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #16\n");
test_control_return(1);
}
/* Attempt to get info from a non-created timer. */
timer_2.tx_timer_id = 0;
status = tx_timer_info_get(&timer_2, TX_NULL, TX_NULL, TX_NULL, TX_NULL, TX_NULL);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #17\n");
test_control_return(1);
}
/* Attempt to create a timer with a NULL pointer. */
status = tx_timer_create(TX_NULL, "timer 0", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #18\n");
test_control_return(1);
}
/* Attempt to create a timer with a bad control block size. */
status = _txe_timer_create(&timer_3, "timer 3", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE, (sizeof(TX_TIMER)+1));
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #19\n");
test_control_return(1);
}
/* Attempt to create a timer that has already been created. */
status = tx_timer_create(&timer_0, "timer 0", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE);
/* Check status. */
if (status != TX_TIMER_ERROR)
{
/* Application timer error. */
printf("ERROR #20\n");
test_control_return(1);
}
/* Attempt to create a timer with an invalid number of initial ticks. */
status = tx_timer_create(&timer_2, "timer 2", timer_0_expiration, 0x1234,
0, 18, TX_AUTO_ACTIVATE);
/* Check status. */
if (status != TX_TICK_ERROR)
{
/* Application timer error. */
printf("ERROR #21\n");
test_control_return(1);
}
/* Attempt to create a timer with an invalid activation. */
status = tx_timer_create(&timer_2, "timer 2", timer_0_expiration, 0x1234,
1, 18, TX_AUTO_ACTIVATE+3999);
/* Check status. */
if (status != TX_ACTIVATE_ERROR)
{
/* Application timer error. */
printf("ERROR #22\n");
test_control_return(1);
}
#endif
/* Sleep for a couple ticks. */
tx_thread_sleep(19);
/* Check for an error. */
if (timer_0_counter != 2)
{
/* Application timer error. */
printf("ERROR #23\n");
test_control_return(1);
}
/* Deactivate the timer. */
status = tx_timer_deactivate(&timer_0);
/* Check for status. */
if (status != TX_SUCCESS)
{
/* Application timer error. */
printf("ERROR #24\n");
test_control_return(1);
}
/* Sleep again. */
tx_thread_sleep(19);
/* Check for an error. */
if (timer_0_counter != 2)
{
/* Application timer error. */
printf("ERROR #25\n");
test_control_return(1);
}
/* Modify the timer. */
status = tx_timer_change(&timer_0, 100, 1);
/* Check for status. */
if (status != TX_SUCCESS)
{
/* Application timer error. */
printf("ERROR #26\n");
test_control_return(1);
}
/* Clear the system time. */
tx_time_set(0);
/* Activate the timer. */
status = tx_timer_activate(&timer_0);
/* Check for status. */
if (status != TX_SUCCESS)
{
/* Application timer error. */
printf("ERROR #27\n");
test_control_return(1);
}
/* Sleep for 120. */
tx_thread_sleep(120);
/* Check the counters to make sure everything is where it should be. */
if ((timer_0_counter != 23) || (tx_time_get() != 120))
{
/* Application timer error. */
printf("ERROR #28\n");
test_control_return(1);
}
/* Increment thread 0 counter. */
thread_0_counter++;
/* Delete the timer... that are currently active and on the same expiration
list! */
status = tx_timer_deactivate(&timer_0);
status += tx_timer_deactivate(&timer_1);
status += tx_timer_change(&timer_0, 100, 100);
status += tx_timer_change(&timer_1, 100, 100);
status += tx_timer_activate(&timer_0);
status += tx_timer_activate(&timer_1);
status += tx_timer_delete(&timer_0);
status += tx_timer_delete(&timer_1);
/* Check for status. */
if (status != TX_SUCCESS)
{
/* Application timer error. */
printf("ERROR #29\n");
test_control_return(1);
}
#ifndef TX_DISABLE_ERROR_CHECKING
/* Create a timer for the test. */
tx_timer_create(&timer_0, "timer 0", timer_entry, 0, 1, 1, TX_AUTO_ACTIVATE);
/* Setup the ISR. */
test_isr_dispatch = test_isr;
/* Sleep for a bit... */
tx_thread_sleep(3);
/* Resume thread 1 to take an interrupt on top of it. */
tx_thread_resume(&thread_1);
/* Sleep for a bit... */
tx_thread_sleep(3);
/* Clear the ISR. */
test_isr_dispatch = TX_NULL;
/* Test for error. */
if ((error) || (timer_executed != 1) || (isr_executed != 1))
{
/* Thread error. */
printf("ERROR #30\n");
test_control_return(1);
}
#endif
if (error)
{
/* Thread error. */
printf("ERROR #31\n");
test_control_return(1);
}
else
{
/* Successful Multiple Sleep test. */
printf("SUCCESS!\n");
test_control_return(0);
}
}
static void thread_1_entry(ULONG thread_input)
{
while(1)
{
tx_thread_relinquish();
}
}
static void timer_0_expiration(ULONG timer_input)
{
/* Process timer expiration. */
timer_0_counter++;
}
static void timer_1_expiration(ULONG timer_input)
{
/* Process timer expiration. */
timer_1_counter++;
}
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