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usbx/test/regression/usbx_ux_host_stack_bandwidth_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 ux_host_stack_bandwidth_.... */
#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"
#include "ux_test_dcd_sim_slave.h"
#include "ux_test_hcd_sim_host.h"
#include "ux_test_utility_sim.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 LSB(x) ( (x) & 0x00ff)
#define MSB(x) (((x) & 0xff00) >> 8)
/* Configuration descriptor 9 bytes */
#define CFG_DESC(wTotalLength, bNumInterfaces, bConfigurationValue)\
/* Configuration 1 descriptor 9 bytes */\
0x09, 0x02, LSB(wTotalLength), MSB(wTotalLength),\
(bNumInterfaces), (bConfigurationValue), 0x00,\
0x40, 0x00,
#define CFG_DESC_LEN 9
/* DPUMP interface descriptors. */
#define DPUMP_IFC_DESC(ifc, alt, nb_ep) \
/* Interface descriptor */\
0x09, 0x04, (ifc), (alt), (nb_ep), 0x99, 0x99, 0x99, 0x00,
#define DPUMP_IFC_EP_DESC(epaddr, eptype, epsize) \
/* Endpoint descriptor */\
0x07, 0x05, (epaddr), (eptype), LSB(epsize), MSB(epsize), 0x01,
#define DPUMP_IFC_DESC_ALL_LEN(nb_ep) (9 + (nb_ep) * 7)
#define CFG_DESC_ALL_LEN (CFG_DESC_LEN + \
DPUMP_IFC_DESC_ALL_LEN(0) + \
DPUMP_IFC_DESC_ALL_LEN(1) + \
DPUMP_IFC_DESC_ALL_LEN(2) + \
DPUMP_IFC_DESC_ALL_LEN(3) + \
DPUMP_IFC_DESC_ALL_LEN(4) \
)
#define CFG_DESC_ALL_LS \
CFG_DESC(CFG_DESC_ALL_LEN, 5, 1)\
DPUMP_IFC_DESC(0, 0, 0)\
DPUMP_IFC_DESC(0, 1, 1)\
DPUMP_IFC_EP_DESC(0x81, 3, 8)\
DPUMP_IFC_DESC(0, 2, 2)\
DPUMP_IFC_EP_DESC(0x81, 3, 8)\
DPUMP_IFC_EP_DESC(0x02, 3, 8)\
DPUMP_IFC_DESC(0, 3, 3)\
DPUMP_IFC_EP_DESC(0x81, 3, 8)\
DPUMP_IFC_EP_DESC(0x02, 3, 8)\
DPUMP_IFC_EP_DESC(0x83, 3, 8)\
DPUMP_IFC_DESC(0, 4, 6)\
DPUMP_IFC_EP_DESC(0x81, 3, 8)\
DPUMP_IFC_EP_DESC(0x02, 3, 8)\
DPUMP_IFC_EP_DESC(0x83, 3, 8)\
DPUMP_IFC_EP_DESC(0x04, 3, 8)\
DPUMP_IFC_EP_DESC(0x85, 3, 8)\
DPUMP_IFC_EP_DESC(0x06, 3, 8)
#define CFG_DESC_ALL_FS \
CFG_DESC(CFG_DESC_ALL_LEN, 5, 1)\
DPUMP_IFC_DESC(0, 0, 0)\
DPUMP_IFC_DESC(0, 1, 1)\
DPUMP_IFC_EP_DESC(0x81, 3, 64)\
DPUMP_IFC_DESC(0, 2, 2)\
DPUMP_IFC_EP_DESC(0x81, 3, 64)\
DPUMP_IFC_EP_DESC(0x02, 3, 64)\
DPUMP_IFC_DESC(0, 3, 3)\
DPUMP_IFC_EP_DESC(0x81, 3, 64)\
DPUMP_IFC_EP_DESC(0x02, 3, 64)\
DPUMP_IFC_EP_DESC(0x83, 3, 64)\
DPUMP_IFC_DESC(0, 4, 4)\
DPUMP_IFC_EP_DESC(0x81, 3, 64)\
DPUMP_IFC_EP_DESC(0x02, 3, 64)\
DPUMP_IFC_EP_DESC(0x83, 3, 64)\
DPUMP_IFC_EP_DESC(0x04, 3, 64)
#define CFG_DESC_ALL_HS \
CFG_DESC(CFG_DESC_ALL_LEN, 5, 1)\
DPUMP_IFC_DESC(0, 0, 0)\
DPUMP_IFC_DESC(0, 1, 1)\
DPUMP_IFC_EP_DESC(0x81, 3, 1024)\
DPUMP_IFC_DESC(0, 2, 2)\
DPUMP_IFC_EP_DESC(0x81, 3, 1024)\
DPUMP_IFC_EP_DESC(0x02, 3, 1024)\
DPUMP_IFC_DESC(0, 3, 3)\
DPUMP_IFC_EP_DESC(0x81, 3, 1024)\
DPUMP_IFC_EP_DESC(0x02, 3, 1024)\
DPUMP_IFC_EP_DESC(0x83, 3, 1024)\
DPUMP_IFC_DESC(0, 4, 4)\
DPUMP_IFC_EP_DESC(0x81, 3, 1024)\
DPUMP_IFC_EP_DESC(0x02, 3, 1024)\
DPUMP_IFC_EP_DESC(0x83, 3, 1024)\
DPUMP_IFC_EP_DESC(0x04, 3, 1024)
/* Define the counters used in the test application... */
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. */
static UX_HOST_CLASS *class_driver;
static UX_HOST_CLASS_DPUMP *dpump;
static UX_SLAVE_CLASS_DPUMP *dpump_slave = UX_NULL;
static UCHAR device_framework_low_speed[] = {
/* Device descriptor 18 bytes */
0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08,
0xec, 0x08, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x01,
CFG_DESC_ALL_LS
};
#define DEVICE_FRAMEWORK_LENGTH_LOW_SPEED sizeof(device_framework_low_speed)
static UCHAR device_framework_full_speed[] = {
/* Device descriptor 18 bytes */
0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08,
0xec, 0x08, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x01,
CFG_DESC_ALL_FS
};
#define DEVICE_FRAMEWORK_LENGTH_FULL_SPEED sizeof(device_framework_full_speed)
static UCHAR device_framework_high_speed[] = {
/* Device descriptor */
0x12, 0x01, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40,
0x0a, 0x07, 0x25, 0x40, 0x01, 0x00, 0x01, 0x02,
0x03, 0x01,
/* Device qualifier descriptor */
0x0a, 0x06, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40,
0x01, 0x00,
CFG_DESC_ALL_HS
};
#define DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED sizeof(device_framework_high_speed)
/* String Device Framework :
Byte 0 and 1 : Word containing the language ID : 0x0904 for US
Byte 2 : Byte containing the index of the descriptor
Byte 3 : Byte containing the length of the descriptor string
*/
static UCHAR string_framework[] = {
/* Manufacturer string descriptor : Index 1 */
0x09, 0x04, 0x01, 0x0c,
0x45, 0x78, 0x70, 0x72,0x65, 0x73, 0x20, 0x4c,
0x6f, 0x67, 0x69, 0x63,
/* Product string descriptor : Index 2 */
0x09, 0x04, 0x02, 0x0c,
0x44, 0x61, 0x74, 0x61, 0x50, 0x75, 0x6d, 0x70,
0x44, 0x65, 0x6d, 0x6f,
/* Serial Number string descriptor : Index 3 */
0x09, 0x04, 0x03, 0x04,
0x30, 0x30, 0x30, 0x31
};
#define STRING_FRAMEWORK_LENGTH sizeof(string_framework)
/* 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 UCHAR language_id_framework[] = {
/* English. */
0x09, 0x04
};
#define LANGUAGE_ID_FRAMEWORK_LENGTH sizeof(language_id_framework)
/* Define prototypes for external Host Controller's (HCDs), classes and clients. */
static VOID ux_test_instance_activate(VOID *dpump_instance);
static VOID ux_test_instance_deactivate(VOID *dpump_instance);
UINT _ux_host_class_dpump_entry(UX_HOST_CLASS_COMMAND *command);
UINT ux_hcd_sim_initialize(UX_HCD *hcd);
UINT _ux_host_class_dpump_write(UX_HOST_CLASS_DPUMP *dpump, UCHAR * data_pointer,
ULONG requested_length, ULONG *actual_length);
UINT _ux_host_class_dpump_read (UX_HOST_CLASS_DPUMP *dpump, UCHAR *data_pointer,
ULONG requested_length, ULONG *actual_length);
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);
/* 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);
}
}
}
static UINT test_ux_device_class_dpump_entry(UX_SLAVE_CLASS_COMMAND *command)
{
switch(command->ux_slave_class_command_request)
{
case UX_SLAVE_CLASS_COMMAND_INITIALIZE:
case UX_SLAVE_CLASS_COMMAND_QUERY:
case UX_SLAVE_CLASS_COMMAND_CHANGE:
return UX_SUCCESS;
default:
return UX_NO_CLASS_MATCH;
}
}
static UINT test_ux_host_class_dpump_entry(UX_HOST_CLASS_COMMAND *command)
{
switch (command -> ux_host_class_command_request)
{
case UX_HOST_CLASS_COMMAND_QUERY:
case UX_HOST_CLASS_COMMAND_ACTIVATE:
return UX_SUCCESS;
default:
return UX_NO_CLASS_MATCH;
}
}
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void usbx_ux_host_stack_bandwidth_test_application_define(void *first_unused_memory)
#endif
{
UINT status;
CHAR *stack_pointer;
CHAR *memory_pointer;
UX_SLAVE_CLASS_DPUMP_PARAMETER parameter;
/* 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("Running ux_host_stack_bandwidth_... Test............................ ERROR #1\n");
test_control_return(1);
}
/* Register the error callback. */
_ux_utility_error_callback_register(error_callback);
/* The code below is required for installing the host portion of USBX. */
status = ux_host_stack_initialize(UX_NULL);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("Running ux_host_stack_bandwidth_... Test............................ ERROR #2\n");
test_control_return(1);
}
/* Register all the host class drivers for this USBX implementation. */
status = ux_host_stack_class_register(_ux_system_host_class_dpump_name, test_ux_host_class_dpump_entry);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("Running ux_host_stack_bandwidth_... Test............................ ERROR #3\n");
test_control_return(1);
}
/* The code below is required for installing the device portion of USBX */
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);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("Running ux_host_stack_bandwidth_... Test............................ ERROR #5\n");
test_control_return(1);
}
/* Set the parameters for callback when insertion/extraction of a Data Pump device. */
parameter.ux_slave_class_dpump_instance_activate = UX_NULL;
parameter.ux_slave_class_dpump_instance_deactivate = UX_NULL;
/* Initialize the device dpump class. The class is connected with interface 0 */
status = ux_device_stack_class_register(_ux_system_slave_class_dpump_name, test_ux_device_class_dpump_entry,
1, 0, &parameter);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("Running ux_host_stack_bandwidth_... Test............................ ERROR #6\n");
test_control_return(1);
}
/* Initialize the simulated device controller. */
status = _ux_test_dcd_sim_slave_initialize();
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("Running ux_host_stack_bandwidth_... Test............................ ERROR #7\n");
test_control_return(1);
}
/* Register all the USB host controllers available in this system */
status = ux_host_stack_hcd_register(_ux_system_host_hcd_simulator_name, _ux_test_hcd_sim_host_initialize,0,0);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("Running ux_host_stack_bandwidth_... Test............................ ERROR #4\n");
test_control_return(1);
}
/* Create the main host simulation thread. */
status = tx_thread_create(&ux_test_thread_simulation_0, "test host simulation", 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("Running ux_host_stack_bandwidth_... Test............................ ERROR #8\n");
test_control_return(1);
}
}
static void ux_test_thread_simulation_0_entry(ULONG arg)
{
UINT status;
INT i;
INT test;
UX_HCD *hcd;
UX_DEVICE *device;
UX_CONFIGURATION *configuration;
UX_INTERFACE *interface;
UX_INTERFACE *interfaces[8];
UX_DEVICE hub[3];
struct _test_def {
UCHAR speed;
UCHAR *framework;
ULONG framework_length;
ULONG hcd_version;
ULONG available_bandwidth;
UX_DEVICE *parent;
UCHAR parent_speed;
ULONG tt_mask;
ULONG tt_bandwidth;
UINT status0;
UINT status1_invert;
} tests[] = {
{UX_LOW_SPEED_DEVICE , device_framework_low_speed , DEVICE_FRAMEWORK_LENGTH_LOW_SPEED , 0x110, 48*8*5, UX_NULL},
{UX_LOW_SPEED_DEVICE , device_framework_low_speed , DEVICE_FRAMEWORK_LENGTH_LOW_SPEED , 0x200, 48 , UX_NULL},
{UX_FULL_SPEED_DEVICE, device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED, 0x110, 128*5 , UX_NULL},
{UX_FULL_SPEED_DEVICE, device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED, 0x200, 128 , UX_NULL},
{UX_HIGH_SPEED_DEVICE, device_framework_high_speed, DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED, 0x110, 2048 , UX_NULL},
{UX_HIGH_SPEED_DEVICE, device_framework_high_speed, DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED, 0x200, 2048 , UX_NULL},
{UX_FULL_SPEED_DEVICE, device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED, 0x200, 6000 , &hub[2], UX_HIGH_SPEED_DEVICE, 0x0, 128, UX_NO_BANDWIDTH_AVAILABLE},
{UX_FULL_SPEED_DEVICE, device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED, 0x200, 6000 , &hub[2], UX_HIGH_SPEED_DEVICE, 0x3, 128},
{UX_FULL_SPEED_DEVICE, device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED, 0x200, 6000 , &hub[2], UX_FULL_SPEED_DEVICE, 0x3, 128, UX_SUCCESS, UX_TRUE},
};
#if UX_MAX_DEVICES > 1
/* Inform user. */
printf("Running ux_host_stack_bandwidth_... Test............................ ");
hcd = &_ux_system_host -> ux_system_host_hcd_array[0];
/* Build a hub list for tests: hub0 (hs) <- hub1 (fs) <- hub2 (fs). */
ux_utility_memory_set(hub, 0, sizeof(hub));
hub[0].ux_device_speed = UX_HIGH_SPEED_DEVICE;
hub[0].ux_device_parent = UX_NULL;
hub[0].ux_device_port_location = 0;
hub[0].ux_device_hub_tt[0].ux_hub_tt_max_bandwidth = UX_TT_BANDWIDTH;
hub[0].ux_device_hub_tt[0].ux_hub_tt_port_mapping = 0;
hub[0].ux_device_hub_tt[1].ux_hub_tt_max_bandwidth = UX_TT_BANDWIDTH;
hub[0].ux_device_hub_tt[1].ux_hub_tt_port_mapping = UX_TT_MASK;
hub[1].ux_device_speed = UX_FULL_SPEED_DEVICE;
hub[1].ux_device_parent = &hub[0];
hub[1].ux_device_port_location = 2;
hub[2].ux_device_speed = UX_FULL_SPEED_DEVICE;
hub[2].ux_device_parent = &hub[1];
hub[2].ux_device_port_location = 3;
ux_test_hcd_sim_host_connect(UX_FULL_SPEED_DEVICE);
error_callback_ignore = UX_TRUE;
for (test = 0; test < sizeof(tests)/sizeof(struct _test_def); test ++)
{
/* Disconnect. */
ux_test_dcd_sim_slave_disconnect();
ux_test_hcd_sim_host_disconnect();
/* Connect. */
hcd -> ux_hcd_version = tests[test].hcd_version;
hcd -> ux_hcd_available_bandwidth = tests[test].available_bandwidth;
ux_test_dcd_sim_slave_connect_framework(tests[test].framework, tests[test].framework_length);
ux_test_hcd_sim_host_connect(tests[test].speed);
tx_thread_sleep(200);
status = ux_host_stack_device_get(0, &device);
if (status != UX_SUCCESS)
{
printf("ERROR #%d.%d: device_get fail\n", __LINE__, test);
test_control_return(1);
}
status = ux_host_stack_device_configuration_get(device, 0, &configuration);
if (status != UX_SUCCESS)
{
printf("ERROR #%d.%d: cfg_get fail\n", __LINE__, test);
test_control_return(1);
}
interface = configuration->ux_configuration_first_interface;
for (i = 0; i < 8; i ++)
{
if (interface == UX_NULL)
break;
interfaces[i] = interface;
interface = interface->ux_interface_next_interface;
}
/* Set configure. */
status = ux_host_stack_device_configuration_select(configuration);
if (status != UX_SUCCESS)
{
printf("ERROR #%d.%d: cfg_set fail\n", __LINE__, test);
test_control_return(1);
}
/* Modify parent. */
if (tests[test].parent)
{
device->ux_device_parent = tests[test].parent;
hub[0].ux_device_speed = tests[test].parent_speed;
hub[0].ux_device_hub_tt[1].ux_hub_tt_port_mapping = tests[test].tt_mask;
hub[0].ux_device_hub_tt[1].ux_hub_tt_max_bandwidth = tests[test].tt_bandwidth;
}
/* Switch to interface 0.1, bandwith OK */
status = ux_host_stack_interface_setting_select(interfaces[1]);
if (status != tests[test].status0)
{
printf("ERROR #%d.%d: ifc_set status not expected: %x<>%x\n", __LINE__, test, tests[test].status0, status);
error_counter ++;
}
/* Switch to interface 0.4, bandwidth FAIL */
error_callback_counter = 0;
status = ux_host_stack_interface_setting_select(interfaces[4]);
if (tests[test].status1_invert)
{
if (status != UX_SUCCESS)
{
printf("ERROR #%d.%d: Expect ifc_set pass\n", __LINE__, test);
error_counter ++;
}
}
else
{
if (status == UX_SUCCESS)
{
printf("ERROR #%d.%d: Expect ifc_set fail\n", __LINE__, test);
error_counter ++;
}
if (error_callback_counter == 0)
{
printf("ERROR #%d.%d: Expect error\n", __LINE__, test);
error_counter ++;
}
}
/* Restore parent. */
if (tests[test].parent)
{
device->ux_device_parent = UX_NULL;
hub[0].ux_device_speed = UX_HIGH_SPEED_DEVICE;
hub[0].ux_device_hub_tt[1].ux_hub_tt_port_mapping = UX_TT_MASK;
hub[0].ux_device_hub_tt[1].ux_hub_tt_max_bandwidth = UX_TT_BANDWIDTH;
}
}
error_callback_ignore = UX_FALSE;
#else
/* Inform user. */
printf("Running ux_host_stack_bandwidth_... Skip for max 1 device .......... ");
#endif
/* Sleep for a tick to make sure everything is complete. */
tx_thread_sleep(1);
/* Check for errors from other threads. */
if (error_counter)
{
/* Test error. */
printf("ERROR #14\n");
test_control_return(1);
}
else
{
/* Successful test. */
printf("SUCCESS!\n");
test_control_return(0);
}
}
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