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usbx/test/regression/usbx_cdc_acm_configure_test.c
CQ Xiao 6ed7092b77
Add regression tests. (#126) 
Add regression tests (auto triggered on PR, manually triggered in forked branch).
2023-11-28 15:50:39 +08:00

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/* This test is designed to test the simple dpump host/device class operation. */
#include <stdio.h>
#include "tx_api.h"
#include "ux_api.h"
#include "ux_system.h"
#include "ux_utility.h"
#include "fx_api.h"
#include "ux_device_class_cdc_acm.h"
#include "ux_device_stack.h"
#include "ux_host_class_cdc_acm.h"
#include "ux_test_dcd_sim_slave.h"
#include "ux_test_hcd_sim_host.h"
#include "ux_test_utility_sim.h"
#include "ux_host_stack.h"
/* Define constants. */
#define UX_DEMO_DEBUG_SIZE (4096*8)
#define UX_DEMO_STACK_SIZE 1024
#define UX_DEMO_BUFFER_SIZE (UX_SLAVE_REQUEST_DATA_MAX_LENGTH + 1)
#define UX_DEMO_XMIT_BUFFER_SIZE 512
#define UX_DEMO_RECEPTION_BUFFER_SIZE 512
#define UX_DEMO_FILE_BUFFER_SIZE 512
#define UX_DEMO_RECEPTION_BLOCK_SIZE 64
#define UX_DEMO_MEMORY_SIZE (64*1024)
#define UX_DEMO_FILE_SIZE (128 * 1024)
#define UX_RAM_DISK_MEMORY (256 * 1024)
/* Define local/extern function prototypes. */
static VOID test_thread_entry(ULONG);
static TX_THREAD tx_test_thread_host_simulation;
static TX_THREAD tx_test_thread_slave_simulation;
static VOID tx_test_thread_host_simulation_entry(ULONG);
static VOID tx_test_thread_slave_simulation_entry(ULONG);
static VOID test_cdc_instance_activate(VOID *cdc_instance);
static VOID test_cdc_instance_deactivate(VOID *cdc_instance);
static VOID test_cdc_instance_parameter_change(VOID *cdc_instance);
/* Define global data structures. */
UCHAR usbx_memory[UX_DEMO_MEMORY_SIZE + (UX_DEMO_STACK_SIZE * 2)];
UX_HOST_CLASS *class_driver;
UX_HOST_CLASS_CDC_ACM *cdc_acm_host_control;
UX_HOST_CLASS_CDC_ACM *cdc_acm_host_data;
UX_SLAVE_CLASS_CDC_ACM *cdc_acm_slave;
UCHAR cdc_acm_slave_change;
UX_SLAVE_CLASS_CDC_ACM_PARAMETER parameter;
ULONG error_counter;
ULONG set_cfg_counter;
ULONG rsc_mem_free_on_set_cfg;
ULONG rsc_sem_on_set_cfg;
ULONG rsc_sem_get_on_set_cfg;
ULONG rsc_mutex_on_set_cfg;
ULONG rsc_enum_sem_usage;
ULONG rsc_enum_sem_get_count;
ULONG rsc_enum_mutex_usage;
ULONG rsc_enum_mem_usage;
/* Define device framework. */
#define DEVICE_FRAMEWORK_LENGTH_FULL_SPEED 161
#define DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED 171
#define STRING_FRAMEWORK_LENGTH 47
#define LANGUAGE_ID_FRAMEWORK_LENGTH 2
static unsigned char device_framework_full_speed[] = {
/* Device descriptor 18 bytes
0x02 bDeviceClass: CDC class code
0x00 bDeviceSubclass: CDC class sub code
0x00 bDeviceProtocol: CDC Device protocol
idVendor & idProduct - http://www.linux-usb.org/usb.ids
*/
0x12, 0x01, 0x10, 0x01,
0xEF, 0x02, 0x01,
0x08,
0x84, 0x84, 0x00, 0x00,
0x00, 0x01,
0x01, 0x02, 03,
0x02, /* bNumConfigurations */
/* Configuration 1 descriptor 9 bytes, total 68 bytes */
0x09, 0x02, 0x44, 0x00, /* ,,wTotalLength */
0x02, 0x01, 0x00, /* ,bConfigurationValue, */
0x40, 0x00,
/* Interface association descriptor. 8 bytes. */
0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
/* Communication Class Interface Descriptor Requirement. 9 bytes. */
0x09, 0x04, 0x00, /* ,,bInterfaceNumber */
0x00, /* bAlternateSetting */
0x00, /* bNumEndpoints */
0x02, 0x02, 0x01, /* bInterfaceClass,SubClass,Protocol */
0x00,
/* Header Functional Descriptor 5 bytes */
0x05, 0x24, 0x00,
0x10, 0x01,
/* ACM Functional Descriptor 4 bytes */
0x04, 0x24, 0x02,
0x0f,
/* Union Functional Descriptor 5 bytes */
0x05, 0x24, 0x06,
0x00, /* Master interface */
0x01, /* Slave interface */
/* Call Management Functional Descriptor 5 bytes */
0x05, 0x24, 0x01,
0x03,
0x01, /* Data interface */
/* Data Class Interface Descriptor Requirement 9 bytes */
0x09, 0x04, 0x01,
0x00,
0x02,
0x0A, 0x00, 0x00,
0x00,
/* Endpoint 0x81 descriptor 7 bytes */
0x07, 0x05, 0x81,
0x02,
0x40, 0x00,
0x00,
/* Endpoint 0x02 descriptor 7 bytes */
0x07, 0x05, 0x02,
0x02,
0x40, 0x00,
0x00,
/* Configuration 2 descriptor 9 bytes, total 75 bytes */
0x09, 0x02, 0x4b, 0x00, /* ,,wTotalLength */
0x02, 0x02, 0x00, /* ,bConfigurationValue, */
0x40, 0xFA, /* bmAttributes,bMaxPower () */
/* Interface association descriptor. 8 bytes. */
0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
/* Communication Class Interface Descriptor Requirement. 9 bytes. */
0x09, 0x04, 0x00, /* ,,bInterfaceNumber */
0x00, /* bAlternateSetting */
0x01, /* bNumEndpoints */
0x02, 0x02, 0x01, /* bInterfaceClass,SubClass,Protocol */
0x00,
/* Header Functional Descriptor 5 bytes */
0x05, 0x24, 0x00,
0x10, 0x01,
/* ACM Functional Descriptor 4 bytes */
0x04, 0x24, 0x02,
0x0f,
/* Union Functional Descriptor 5 bytes */
0x05, 0x24, 0x06,
0x00, /* Master interface */
0x01, /* Slave interface */
/* Call Management Functional Descriptor 5 bytes */
0x05, 0x24, 0x01,
0x03,
0x01, /* Data interface */
/* Endpoint 0x83 descriptor 7 bytes */
0x07, 0x05, 0x83, /* ,,bEndpointAddress */
0x03,
0x08, 0x00,
0xFF,
/* Data Class Interface Descriptor Requirement 9 bytes */
0x09, 0x04, 0x01,
0x00,
0x02,
0x0A, 0x00, 0x00,
0x00,
/* Endpoint 0x81 descriptor 7 bytes */
0x07, 0x05, 0x81,
0x02,
0x40, 0x00,
0x00,
/* Endpoint 0x02 descriptor 7 bytes */
0x07, 0x05, 0x02,
0x02,
0x40, 0x00,
0x00,
};
#define DEVICE_FRAMEWORK_EPA_POS_1_FS (DEVICE_FRAMEWORK_LENGTH_FULL_SPEED - 14 + 2)
#define DEVICE_FRAMEWORK_EPA_POS_2_FS (DEVICE_FRAMEWORK_LENGTH_FULL_SPEED - 7 + 2)
static unsigned char device_framework_high_speed[] = {
/* Device descriptor
0x02 bDeviceClass: CDC class code
0x00 bDeviceSubclass: CDC class sub code
0x00 bDeviceProtocol: CDC Device protocol
idVendor & idProduct - http://www.linux-usb.org/usb.ids
*/
0x12, 0x01, 0x00, 0x02,
0xEF, 0x02, 0x01,
0x40,
0x84, 0x84, 0x00, 0x00,
0x00, 0x01,
0x01, 0x02, 03,
0x02, /* bNumConfigurations */
/* Device qualifier descriptor */
0x0a, 0x06, 0x00, 0x02,
0x02, 0x00, 0x00,
0x40,
0x01,
0x00,
/* Configuration 1 descriptor 9 bytes, total 68 bytes */
0x09, 0x02, 0x44, 0x00, /* ,,wTotalLength */
0x02, 0x01, 0x00, /* ,bConfigurationValue, */
0x40, 0x00,
/* Interface association descriptor. 8 bytes. */
0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
/* Communication Class Interface Descriptor Requirement. 9 bytes. */
0x09, 0x04, 0x00, /* ,,bInterfaceNumber */
0x00, /* bAlternateSetting */
0x00, /* bNumEndpoints */
0x02, 0x02, 0x01, /* bInterfaceClass,SubClass,Protocol */
0x00,
/* Header Functional Descriptor 5 bytes */
0x05, 0x24, 0x00,
0x10, 0x01,
/* ACM Functional Descriptor 4 bytes */
0x04, 0x24, 0x02,
0x0f,
/* Union Functional Descriptor 5 bytes */
0x05, 0x24, 0x06,
0x00, /* Master interface */
0x01, /* Slave interface */
/* Call Management Functional Descriptor 5 bytes */
0x05, 0x24, 0x01,
0x03,
0x01, /* Data interface */
/* Data Class Interface Descriptor Requirement 9 bytes */
0x09, 0x04, 0x01,
0x00,
0x02,
0x0A, 0x00, 0x00,
0x00,
/* Endpoint 0x81 descriptor 7 bytes */
0x07, 0x05, 0x81,
0x02,
0x40, 0x00,
0x00,
/* Endpoint 0x02 descriptor 7 bytes */
0x07, 0x05, 0x02,
0x02,
0x40, 0x00,
0x00,
/* Configuration 2 descriptor 9 bytes, total 75 bytes */
0x09, 0x02, 0x4b, 0x00, /* ,,wTotalLength */
0x02, 0x02, 0x00, /* ,bConfigurationValue, */
0x40, 0x00,
/* Interface association descriptor. 8 bytes. */
0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
/* Communication Class Interface Descriptor Requirement. 9 bytes. */
0x09, 0x04, 0x00, /* ,,bInterfaceNumber */
0x00, /* bAlternateSetting */
0x01, /* bNumEndpoints */
0x02, 0x02, 0x01, /* bInterfaceClass,SubClass,Protocol */
0x00,
/* Header Functional Descriptor 5 bytes */
0x05, 0x24, 0x00,
0x10, 0x01,
/* ACM Functional Descriptor 4 bytes */
0x04, 0x24, 0x02,
0x0f,
/* Union Functional Descriptor 5 bytes */
0x05, 0x24, 0x06,
0x00, /* Master interface */
0x01, /* Slave interface */
/* Call Management Functional Descriptor 5 bytes */
0x05, 0x24, 0x01,
0x03,
0x01, /* Data interface */
/* Endpoint 0x83 descriptor 7 bytes */
0x07, 0x05, 0x83, /* ,,bEndpointAddress */
0x03,
0x08, 0x00,
0xFF,
/* Data Class Interface Descriptor Requirement 9 bytes */
0x09, 0x04, 0x01,
0x00,
0x02,
0x0A, 0x00, 0x00,
0x00,
/* Endpoint 0x81 descriptor 7 bytes */
0x07, 0x05, 0x81,
0x02,
0x40, 0x00,
0x00,
/* Endpoint 0x02 descriptor 7 bytes */
0x07, 0x05, 0x02,
0x02,
0x40, 0x00,
0x00,
};
#define DEVICE_FRAMEWORK_EPA_POS_1_HS (DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED - 14 + 2)
#define DEVICE_FRAMEWORK_EPA_POS_2_HS (DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED - 7 + 2)
static unsigned char string_framework[] = {
/* Manufacturer string descriptor : Index 1 - "Express Logic" */
0x09, 0x04, 0x01, 0x0c,
0x45, 0x78, 0x70, 0x72,0x65, 0x73, 0x20, 0x4c,
0x6f, 0x67, 0x69, 0x63,
/* Product string descriptor : Index 2 - "EL Composite device" */
0x09, 0x04, 0x02, 0x13,
0x45, 0x4c, 0x20, 0x43, 0x6f, 0x6d, 0x70, 0x6f,
0x73, 0x69, 0x74, 0x65, 0x20, 0x64, 0x65, 0x76,
0x69, 0x63, 0x65,
/* Serial Number string descriptor : Index 3 - "0001" */
0x09, 0x04, 0x03, 0x04,
0x30, 0x30, 0x30, 0x31
};
/* Multiple languages are supported on the device, to add
a language besides english, the unicode language code must
be appended to the language_id_framework array and the length
adjusted accordingly. */
static unsigned char language_id_framework[] = {
/* English. */
0x09, 0x04
};
static UX_TEST_SETUP _SetConfigure = UX_TEST_SETUP_SetConfigure;
static UX_TEST_HCD_SIM_ACTION error_on_SetCfg[] = {
/* function, request to match,
port action, port status,
request action, request EP, request data, request actual length, request status,
status, additional callback,
no_return */
{ UX_HCD_TRANSFER_REQUEST, &_SetConfigure,
UX_FALSE, UX_TEST_PORT_STATUS_DISC,
UX_TEST_SETUP_MATCH_REQ, 0, UX_NULL, 0, 0,
UX_ERROR, UX_NULL}, /* Error */
{ 0 }
};
static UX_CONFIGURATION *cfg_2_modify;
static VOID ux_test_hcd_entry_interaction_set_cfg(UX_TEST_ACTION *action, VOID *_params)
{
if (cfg_2_modify)
cfg_2_modify -> ux_configuration_handle = 0;
}
static UX_TEST_HCD_SIM_ACTION corrupt_configuration_on_SetCfg[] = {
/* function, request to match,
port action, port status,
request action, request EP, request data, request actual length, request status,
status, additional callback,
no_return */
{ UX_HCD_TRANSFER_REQUEST, &_SetConfigure,
UX_FALSE, UX_TEST_PORT_STATUS_DISC,
UX_TEST_SETUP_MATCH_REQ, 0, UX_NULL, 0, 0,
UX_SUCCESS, ux_test_hcd_entry_interaction_set_cfg,
UX_TRUE}, /* Go on */
{ 0 }
};
/* Define the ISR dispatch. */
extern VOID (*test_isr_dispatch)(void);
/* Prototype for test control return. */
void test_control_return(UINT status);
/* Define the ISR dispatch routine. */
static void test_isr(void)
{
/* For further expansion of interrupt-level testing. */
}
static UINT test_host_change_function(ULONG event, UX_HOST_CLASS *cls, VOID *inst)
{
UX_HOST_CLASS_CDC_ACM *cdc_acm = (UX_HOST_CLASS_CDC_ACM *) inst;
switch(event)
{
case UX_DEVICE_INSERTION:
if (cdc_acm -> ux_host_class_cdc_acm_interface -> ux_interface_descriptor.bInterfaceClass == UX_HOST_CLASS_CDC_CONTROL_CLASS)
cdc_acm_host_control = cdc_acm;
else
cdc_acm_host_data = cdc_acm;
break;
case UX_DEVICE_REMOVAL:
if (cdc_acm -> ux_host_class_cdc_acm_interface -> ux_interface_descriptor.bInterfaceClass == UX_HOST_CLASS_CDC_CONTROL_CLASS)
cdc_acm_host_control = UX_NULL;
else
cdc_acm_host_data = UX_NULL;
break;
default:
break;
}
return 0;
}
static VOID test_cdc_instance_activate(VOID *cdc_instance)
{
/* Save the CDC instance. */
cdc_acm_slave = (UX_SLAVE_CLASS_CDC_ACM *) cdc_instance;
}
static VOID test_cdc_instance_deactivate(VOID *cdc_instance)
{
/* Reset the CDC instance. */
cdc_acm_slave = UX_NULL;
}
static VOID test_cdc_instance_parameter_change(VOID *cdc_instance)
{
/* Set CDC parameter change flag. */
cdc_acm_slave_change = UX_TRUE;
}
static VOID test_ux_error_callback(UINT system_level, UINT system_context, UINT error_code)
{
}
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void usbx_cdc_acm_configure_test_application_define(void *first_unused_memory)
#endif
{
UINT status;
CHAR * stack_pointer;
CHAR * memory_pointer;
printf("Running CDC ACM Configure Test...................................... ");
/* Reset testing counts. */
ux_test_utility_sim_mutex_create_count_reset();
ux_test_utility_sim_sem_create_count_reset();
ux_test_utility_sim_sem_get_count_reset();
/* Reset error generations */
ux_test_utility_sim_sem_error_generation_stop();
ux_test_utility_sim_mutex_error_generation_stop();
ux_test_utility_sim_sem_get_error_generation_stop();
/* Initialize the free memory pointer */
stack_pointer = (CHAR *) usbx_memory;
memory_pointer = stack_pointer + (UX_DEMO_STACK_SIZE * 2);
/* Initialize USBX Memory */
status = ux_system_initialize(memory_pointer, UX_DEMO_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(test_ux_error_callback);
/* The code below is required for installing the host portion of USBX */
status = ux_host_stack_initialize(test_host_change_function);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Register CDC ACM class */
status = ux_host_stack_class_register(_ux_system_host_class_cdc_acm_name, ux_host_class_cdc_acm_entry);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* The code below is required for installing the device portion of USBX. No call back for
device status change in this example. */
status = ux_device_stack_initialize(device_framework_high_speed, DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED,
device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED,
string_framework, STRING_FRAMEWORK_LENGTH,
language_id_framework, LANGUAGE_ID_FRAMEWORK_LENGTH,UX_NULL);
if(status!=UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Set the parameters for callback when insertion/extraction of a CDC device. */
parameter.ux_slave_class_cdc_acm_instance_activate = test_cdc_instance_activate;
parameter.ux_slave_class_cdc_acm_instance_deactivate = test_cdc_instance_deactivate;
parameter.ux_slave_class_cdc_acm_parameter_change = test_cdc_instance_parameter_change;
/* Initialize the device cdc class. This class owns both interfaces starting with 0. */
status = ux_device_stack_class_register(_ux_system_slave_class_cdc_acm_name, ux_device_class_cdc_acm_entry,
1,0, &parameter);
if(status!=UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Initialize the simulated device controller. */
status = _ux_test_dcd_sim_slave_initialize();
/* Check for error. */
if (status != TX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Register HCD for test */
status = ux_host_stack_hcd_register(_ux_system_host_hcd_simulator_name, _ux_test_hcd_sim_host_initialize,0,0);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Create the main host simulation thread. */
status = tx_thread_create(&tx_test_thread_host_simulation, "tx test host simulation", tx_test_thread_host_simulation_entry, 0,
stack_pointer, UX_DEMO_STACK_SIZE,
20, 20, 1, TX_AUTO_START);
/* Check for error. */
if (status != TX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Create the main slave simulation thread. */
status = tx_thread_create(&tx_test_thread_slave_simulation, "tx test slave simulation", tx_test_thread_slave_simulation_entry, 0,
stack_pointer + UX_DEMO_STACK_SIZE, UX_DEMO_STACK_SIZE,
20, 20, 1, TX_AUTO_START);
/* Check for error. */
if (status != TX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
}
void tx_test_thread_host_simulation_entry(ULONG arg)
{
UINT status;
ULONG test_n;
ULONG mem_free;
UX_HOST_CLASS_COMMAND class_command;
UX_CONFIGURATION *configuration;
UX_HOST_CLASS_CDC_ACM *cdc_control;
UX_HOST_CLASS_CDC_ACM *cdc_data;
UX_DEVICE *device;
UX_DEVICE *parent_device;
UX_INTERFACE *interface;
stepinfo("\n");
/* Test connect. */
stepinfo(">>>>>>>>>>>>>>>> Test connect\n");
ux_test_hcd_sim_host_connect(UX_FULL_SPEED_DEVICE);
tx_thread_sleep(100);
if (cdc_acm_host_control == UX_NULL || cdc_acm_host_data == UX_NULL || cdc_acm_slave == UX_NULL)
{
printf("ERROR #%d: connection not detected\n", __LINE__);
test_control_return(1);
}
mem_free = _ux_system -> ux_system_memory_byte_pool[UX_MEMORY_BYTE_POOL_REGULAR] -> ux_byte_pool_available;
cdc_control = cdc_acm_host_control;
cdc_data = cdc_acm_host_data;
/* Test disconnect. */
stepinfo(">>>>>>>>>>>>>>>> Test disconnect\n");
ux_test_dcd_sim_slave_disconnect();
ux_test_hcd_sim_host_disconnect();
test_n = 10;
while((cdc_acm_host_control || cdc_acm_host_data || cdc_acm_slave) && test_n --)
tx_thread_sleep(10);
if (cdc_acm_host_control || cdc_acm_host_data || cdc_acm_slave)
{
printf("ERROR #%d: instance not removed when disconnect, %p %p %p\n", __LINE__, cdc_acm_host_control, cdc_acm_host_data, cdc_acm_slave);
test_control_return(1);
}
if (_ux_system -> ux_system_memory_byte_pool[UX_MEMORY_BYTE_POOL_REGULAR] -> ux_byte_pool_available <= mem_free)
{
printf("ERROR #%d: memory not freed when disconnect\n", __LINE__);
test_control_return(1);
}
/* Test configure function */
stepinfo(">>>>>>>>>>>>>>>> Test Configure\n");
ux_test_dcd_sim_slave_connect(UX_FULL_SPEED_DEVICE);
/* Now connect, configuration stopped because power issue */
ux_test_hcd_sim_host_connect(UX_FULL_SPEED_DEVICE);
tx_thread_sleep(100);
/* Find device */
status = _ux_host_stack_device_get(0, &device);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Reset configuration */
status = ux_host_stack_device_configuration_reset(device);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Find configuration */
status = _ux_host_stack_device_configuration_get(device, 0, &configuration);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Force power source */
device -> ux_device_power_source = UX_DEVICE_BUS_POWERED;
/* Activate interfaces */
class_command.ux_host_class_command_request = UX_HOST_CLASS_COMMAND_ACTIVATE;
/* Control interface */
interface = configuration -> ux_configuration_first_interface;
class_command.ux_host_class_command_container = (VOID *)interface;
class_command.ux_host_class_command_class_ptr = interface->ux_interface_class;
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Data interface */
interface = configuration -> ux_configuration_first_interface->ux_interface_next_interface;
class_command.ux_host_class_command_container = (VOID *)interface;
class_command.ux_host_class_command_class_ptr = interface->ux_interface_class;
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR\n");
ux_test_dcd_sim_slave_connect(UX_FULL_SPEED_DEVICE);
/* Now connect, configuration stopped because power issue */
ux_test_hcd_sim_host_connect(UX_FULL_SPEED_DEVICE);
tx_thread_sleep(100);
/* Find device */
status = _ux_host_stack_device_get(0, &device);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Reset configuration */
status = ux_host_stack_device_configuration_reset(device);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Find configuration */
status = _ux_host_stack_device_configuration_get(device, 0, &configuration);
if (status != UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
#if UX_MAX_DEVICES > 1
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR - Parent power fail\n");
/* Get a device */
parent_device = _ux_host_stack_new_device_get();
/* Use this device as parent */
parent_device -> ux_device_power_source = UX_DEVICE_BUS_POWERED;
device -> ux_device_parent = parent_device;
/* Force power source */
device -> ux_device_power_source = UX_DEVICE_BUS_POWERED;
/* Activate interfaces */
class_command.ux_host_class_command_request = UX_HOST_CLASS_COMMAND_ACTIVATE;
/* Control interface */
interface = configuration -> ux_configuration_first_interface;
class_command.ux_host_class_command_container = (VOID *)interface;
class_command.ux_host_class_command_class_ptr = interface->ux_interface_class;
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status != UX_CONNECTION_INCOMPATIBLE)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR - Configuration handler\n");
device -> ux_device_handle = 0;
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status != UX_CONFIGURATION_HANDLE_UNKNOWN)
{
printf("ERROR %d: expect UX_CONFIGURATION_HANDLE_UNKNOWN but got 0x%x\n", __LINE__, status);
test_control_return(1);
}
device -> ux_device_handle = (ULONG) (ALIGN_TYPE) device;
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR - Parent power OK but SetConfigure error\n");
parent_device -> ux_device_power_source = UX_DEVICE_SELF_POWERED;
ux_test_hcd_sim_host_set_actions(error_on_SetCfg);
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status == UX_SUCCESS)
{
printf("ERROR %d: expect fail\n", __LINE__);
test_control_return(1);
}
#endif
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR - Device power OK but SetConfigure error\n");
device -> ux_device_power_source = UX_DEVICE_SELF_POWERED;
ux_test_hcd_sim_host_set_actions(error_on_SetCfg);
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status == UX_SUCCESS)
{
printf("ERROR %d: expect fail\n", __LINE__);
test_control_return(1);
}
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR - SetConfigure\n");
UX_DEVICE_PARENT_SET(device, UX_NULL);
ux_test_hcd_sim_host_set_actions(error_on_SetCfg);
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status == UX_SUCCESS)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
stepinfo(">>>>>>>>>>>>>>>> Test Configure ERROR - Interface get\n");
/* Break the configuration */
cfg_2_modify = configuration;
ux_test_hcd_sim_host_set_actions(corrupt_configuration_on_SetCfg);
status = interface->ux_interface_class->ux_host_class_entry_function(&class_command);
if (status == UX_SUCCESS)
{
printf("ERROR #%d: %x\n", __LINE__, status);
test_control_return(1);
}
/* Restore */
cfg_2_modify = UX_NULL;
configuration->ux_configuration_handle = (ULONG)(ALIGN_TYPE)configuration;
/* Deinitialize the class. */
status = ux_device_stack_class_unregister(_ux_system_slave_class_cdc_acm_name, ux_device_class_cdc_acm_entry);
/* Deinitialize the device side of usbx. */
_ux_device_stack_uninitialize();
/* And finally the usbx system resources. */
_ux_system_uninitialize();
/* Successful test. */
printf("SUCCESS!\n");
test_control_return(0);
}
void tx_test_thread_slave_simulation_entry(ULONG arg)
{
while(1)
{
/* Sleep so ThreadX on Win32 will delete this thread. */
tx_thread_sleep(10);
}
}
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