mirror of
https://github.com/azure-rtos/threadx
synced 2025-02-06 08:08:27 +08:00
118 lines
2.8 KiB
C
118 lines
2.8 KiB
C
/* This test is designed to see if a thread can be created with a time-slice.
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No time-slice occurs, only the processing to check for time-slicing. */
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#include <stdio.h>
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#include "tx_api.h"
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static unsigned long thread_0_counter = 0;
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static TX_THREAD thread_0;
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static unsigned long thread_1_counter = 0;
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static TX_THREAD thread_1;
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/* Define thread prototypes. */
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static void thread_0_entry(ULONG thread_input);
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static void thread_1_entry(ULONG thread_input);
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/* Prototype for test control return. */
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void test_control_return(UINT status);
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/* Define what the initial system looks like. */
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#ifdef CTEST
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void test_application_define(void *first_unused_memory)
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#else
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void threadx_thread_basic_time_slice_application_define(void *first_unused_memory)
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#endif
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{
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UINT status;
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UCHAR *memory;
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memory = (UCHAR *) first_unused_memory;
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/* Put system definition stuff in here, e.g. thread creates and other assorted
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create information. */
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status = tx_thread_create(&thread_0, "thread 0", thread_0_entry, 1,
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memory, TEST_STACK_SIZE_PRINTF,
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16, 16, 1, TX_AUTO_START);
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memory = memory + TEST_STACK_SIZE_PRINTF;
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status += tx_thread_create(&thread_1, "thread 1", thread_1_entry, 1,
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memory, TEST_STACK_SIZE_PRINTF,
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16, 16, 1, TX_DONT_START);
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status += tx_thread_smp_core_exclude(&thread_1, 0xF);
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status += tx_thread_resume(&thread_1);
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/* Check for status. */
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if (status != TX_SUCCESS)
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{
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printf("Running Thread Basic Time-Slice Test................................ ERROR #1\n");
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test_control_return(1);
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}
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}
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/* Define the test threads. */
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static void thread_0_entry(ULONG thread_input)
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{
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ULONG target_time;
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/* Inform user. */
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printf("Running Thread Basic Time-Slice Test................................ ");
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/* Calculate the target running time. */
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target_time = tx_time_get() + 20;
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/* Enter into a forever loop. */
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while(1)
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{
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/* Increment thread 0 counter. */
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thread_0_counter++;
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/* Determine if we are done. */
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if (tx_time_get() >= target_time)
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{
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/* Determine if thread 1 executed. */
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if (thread_1_counter != 0)
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{
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/* Error, thread 1 has all cores excluded so it should never run. */
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printf("ERROR #2\n");
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test_control_return(0);
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}
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else
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{
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/* Successful Time-slice test. */
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printf("SUCCESS!\n");
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test_control_return(0);
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}
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}
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}
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}
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static void thread_1_entry(ULONG thread_input)
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{
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/* Loop forever. */
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while(1)
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{
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/* Increment counter. */
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thread_1_counter++;
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}
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}
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