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/***************************************************************************/
/* Copyright (c) 2024 Microsoft Corporation */
/* Copyright (c) 2026 Eclipse ThreadX contributors */
/* */
/* This program and the accompanying materials are made available under */
/* the terms of the MIT License which is available at */
/* https://opensource.org/licenses/MIT. */
/* */
/* SPDX-License-Identifier: MIT */
/***************************************************************************/
/* This test is designed to test the ux_utility_thread_create. */
#include <stdio.h>
#include "tx_api.h"
#include "ux_api.h"
#include "ux_system.h"
#include "ux_utility.h"
#include "ux_host_stack.h"
#include "ux_device_stack.h"
#include "ux_device_class_cdc_acm.h"
#include "ux_host_class_cdc_acm.h"
#include "ux_host_class_dpump.h"
#include "ux_device_class_dpump.h"
#include "ux_host_class_hid.h"
#include "ux_device_class_hid.h"
#include "ux_host_class_storage.h"
#include "ux_device_class_storage.h"
/* Define USBX test constants. */
#define UX_TEST_STACK_SIZE 4096
#define UX_TEST_BUFFER_SIZE 2048
#define UX_TEST_RUN 1
#define UX_TEST_MEMORY_SIZE (64*1024)
/* Define the counters used in the test application... */
static CHAR *stack_pointer;
static CHAR *memory_pointer;
static ULONG thread_0_counter;
static ULONG thread_1_counter;
static ULONG error_counter;
static UCHAR error_callback_ignore = UX_FALSE;
static ULONG error_callback_counter;
static UCHAR buffer[UX_TEST_BUFFER_SIZE];
/* Define USBX test global variables. */
/* Define prototypes for external Host Controller's (HCDs), classes and clients. */
static TX_THREAD ux_test_thread_simulation_0;
static TX_THREAD ux_test_thread_simulation_1;
static void ux_test_thread_simulation_0_entry(ULONG);
static void ux_test_thread_simulation_1_entry(ULONG);
/* Define the ISR dispatch. */
extern VOID (*test_isr_dispatch)(void);
/* Prototype for test control return. */
void test_control_return(UINT status);
/* Simulator actions. */
/* Define the ISR dispatch routine. */
static void test_isr(void)
{
/* For further expansion of interrupt-level testing. */
}
static VOID error_callback(UINT system_level, UINT system_context, UINT error_code)
{
error_callback_counter ++;
if (!error_callback_ignore)
{
{
/* Failed test. */
printf("Error #%d, system_level: %d, system_context: %d, error_code: 0x%x\n", __LINE__, system_level, system_context, error_code);
// test_control_return(1);
}
}
}
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void usbx_ux_utility_thread_create_test_application_define(void *first_unused_memory)
#endif
{
UINT status;
/* Inform user. */
printf("Running ux_utility_thread_create Test............................... ");
/* Initialize the free memory pointer. */
stack_pointer = (CHAR *) first_unused_memory;
memory_pointer = stack_pointer + (UX_TEST_STACK_SIZE * 2);
/* Initialize USBX Memory. */
status = ux_system_initialize(memory_pointer, UX_TEST_MEMORY_SIZE, UX_NULL, 0);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Register the error callback. */
_ux_utility_error_callback_register(error_callback);
/* Create the simulation thread. */
status = ux_utility_thread_create(&ux_test_thread_simulation_0, "test simulation 0", ux_test_thread_simulation_0_entry, 0,
stack_pointer, UX_TEST_STACK_SIZE,
20, 20, 1, TX_AUTO_START);
/* Check for error. */
if (status != TX_SUCCESS)
{
printf("ERROR #%d: thread create fail 0x%x\n", __LINE__, status);
error_counter ++;
}
/* Reset threads. */
_ux_utility_memory_set(&ux_test_thread_simulation_1, 0, sizeof(ux_test_thread_simulation_1));
}
static void ux_test_thread_simulation_0_entry(ULONG arg)
{
UINT status;
/* Create the simulation thread. */
status = ux_utility_thread_create(&ux_test_thread_simulation_1, "test simulation 1", ux_test_thread_simulation_1_entry, 0,
stack_pointer + UX_TEST_STACK_SIZE, UX_TEST_STACK_SIZE,
20, 20, 1, TX_AUTO_START);
/* Check for error. */
if (status != TX_SUCCESS)
{
printf("ERROR #%d: thread create fail 0x%x\n", __LINE__, status);
error_counter ++;
}
error_callback_ignore = UX_TRUE;
/* Create the simulation thread. */
status = ux_utility_thread_create(&ux_test_thread_simulation_0, "test simulation 0", ux_test_thread_simulation_0_entry, 0,
stack_pointer, UX_TEST_STACK_SIZE,
20, 20, 1, TX_AUTO_START);
/* Check for error. */
if (status == TX_SUCCESS)
{
printf("ERROR #%d: thread create must fail\n", __LINE__);
error_counter ++;
}
/* Check for errors. */
if (error_counter)
{
/* Test error. */
printf("ERROR #%d: total %ld errors\n", __LINE__, error_counter);
test_control_return(1);
}
else
{
/* Successful test. */
printf("SUCCESS!\n");
test_control_return(0);
}
}
static void ux_test_thread_simulation_1_entry(ULONG arg)
{
while(1)
{
_ux_utility_delay_ms(100);
}
}
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