mirror of
https://github.com/azure-rtos/usbx.git
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692 lines
24 KiB
C
692 lines
24 KiB
C
/* TODO: some common stuff from storage we might want to pull out:
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-memory check - pretty good
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-connect and disconnect
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-getting class/instance
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*/
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#include "ux_api.h"
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#include "ux_utility.h"
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#include "ux_host_class_hid.h"
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#include "ux_device_class_hid.h"
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#include "ux_host_class_hid_remote_control.h"
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#include "ux_test.h"
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#include "ux_test_actions.h"
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#include "ux_test_dcd_sim_slave.h"
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#include "ux_test_hcd_sim_host.h"
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#define LSB(x) (x & 0xff)
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#define MSB(x) ((x & 0xff00) >> 8)
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/* Define constants. */
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#define UX_DEMO_STACK_SIZE 1024
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#define UX_DEMO_MEMORY_SIZE (64*1024)
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/* Define local/extern function prototypes. */
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static void test_main_thread_entry(ULONG);
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/* Define global data structures. */
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static UCHAR usbx_memory[UX_DEMO_MEMORY_SIZE + (UX_DEMO_STACK_SIZE * 2)];
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static TX_THREAD test_main_thread;
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static TX_THREAD test_slave_thread;
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static UCHAR test_slave_thread_stack[4096];
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static UX_HOST_CLASS *global_host_hid_class;
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static UX_HOST_CLASS_HID *global_host_hid;
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static UX_SLAVE_CLASS_HID *global_slave_hid;
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static UX_SLAVE_CLASS_HID *global_slave_hid_persistent;
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static UX_HOST_CLASS_HID_CLIENT *global_host_hid_client;
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static UX_HOST_CLASS_HID_REMOTE_CONTROL *global_host_remote_control;
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static UX_SLAVE_CLASS_HID_PARAMETER global_slave_hid_parameter;
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static UX_HCD *global_hcd;
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static UCHAR hid_report_descriptor[] = {
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0x05, 0x0c, // USAGE_PAGE (Consumer Devices)
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0x09, 0x01, // USAGE (Consumer Control)
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0xa1, 0x01, // COLLECTION (Application)
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0x09, 0x02, // USAGE (Numeric Key Pad)
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0xa1, 0x02, // COLLECTION (Logical)
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0x05, 0x09, // USAGE_PAGE (Button)
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0x19, 0x01, // USAGE_MINIMUM (Button 1)
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0x29, 0x0a, // USAGE_MAXIMUM (Button 10)
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0x15, 0x01, // LOGICAL_MINIMUM (1)
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0x25, 0x0a, // LOGICAL_MAXIMUM (10)
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0x75, 0x04, // REPORT_SIZE (4)
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0x95, 0x01, // REPORT_COUNT (1)
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0x81, 0x00, // INPUT (Data,Ary,Abs)
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0xc0, // END_COLLECTION
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0x05, 0x0c, // USAGE_PAGE (Consumer Devices)
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0x09, 0x86, // USAGE (Channel)
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0x09, 0xe0, // USAGE (Volume)
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0x15, 0xff, // LOGICAL_MINIMUM (-1)
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0x25, 0x01, // LOGICAL_MAXIMUM (1)
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0x75, 0x02, // REPORT_SIZE (2)
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0x95, 0x02, // REPORT_COUNT (2)
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0x81, 0x46, // INPUT (Data,Var,Rel,Null)
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0xc0 // END_COLLECTION
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};
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static UCHAR device_framework_full_speed[] = {
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/* Device descriptor */
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0x12, 0x01, 0x10, 0x01, 0x00, 0x00, 0x00, 0x08,
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0x81, 0x0A, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x01,
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/* Configuration descriptor */
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0x09, 0x02, 0x22, 0x00, 0x01, 0x01, 0x00, 0xc0,
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0x32,
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/* Interface descriptor */
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0x09, 0x04, 0x02, 0x00, 0x01, 0x03, 0x00, 0x00,
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0x00,
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/* HID descriptor */
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0x09, 0x21, 0x10, 0x01, 0x21, 0x01, 0x22, LSB(sizeof(hid_report_descriptor)),
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MSB(sizeof(hid_report_descriptor)),
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/* Endpoint descriptor (Interrupt) */
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0x07, 0x05, 0x82, 0x03, 0x08, 0x00, 0x08
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};
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#define FULL_SPEED_REPORT_DESCRIPTOR_LENGTH_LSB_POS (0x12 + 0x09 + 0x09 + 0x7)
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#define FULL_SPEED_REPORT_DESCRIPTOR_LENGTH_MSB_POS (FULL_SPEED_REPORT_DESCRIPTOR_LENGTH_LSB_POS + 1)
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static UCHAR device_framework_high_speed[] = {
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/* Device descriptor */
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0x12, 0x01, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40,
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0x0a, 0x07, 0x25, 0x40, 0x01, 0x00, 0x01, 0x02,
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0x03, 0x01,
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/* Device qualifier descriptor */
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0x0a, 0x06, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40,
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0x01, 0x00,
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/* Configuration descriptor */
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0x09, 0x02, 0x22, 0x00, 0x01, 0x01, 0x00, 0xc0,
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0x32,
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/* Interface descriptor */
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0x09, 0x04, 0x02, 0x00, 0x01, 0x03, 0x00, 0x00,
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0x00,
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/* HID descriptor */
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0x09, 0x21, 0x10, 0x01, 0x21, 0x01, 0x22, LSB(sizeof(hid_report_descriptor)),
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MSB(sizeof(hid_report_descriptor)),
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/* Endpoint descriptor (Interrupt) */
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0x07, 0x05, 0x82, 0x03, 0x08, 0x00, 0x08
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};
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#define HIGH_SPEED_REPORT_DESCRIPTOR_LENGTH_LSB_POS (0x12 + 0x0a + 0x09 + 0x09 + 0x7)
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#define HIGH_SPEED_REPORT_DESCRIPTOR_LENGTH_MSB_POS (HIGH_SPEED_REPORT_DESCRIPTOR_LENGTH_LSB_POS + 1)
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/* String Device Framework :
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Byte 0 and 1 : Word containing the language ID : 0x0904 for US
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Byte 2 : Byte containing the index of the descriptor
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Byte 3 : Byte containing the length of the descriptor string
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*/
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#define STRING_FRAMEWORK_LENGTH 40
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static UCHAR string_framework[] = {
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/* Manufacturer string descriptor : Index 1 */
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0x09, 0x04, 0x01, 0x0c,
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0x45, 0x78, 0x70, 0x72,0x65, 0x73, 0x20, 0x4c,
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0x6f, 0x67, 0x69, 0x63,
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/* Product string descriptor : Index 2 */
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0x09, 0x04, 0x02, 0x0c,
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0x55, 0x53, 0x42, 0x20, 0x4b, 0x65, 0x79, 0x62,
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0x6f, 0x61, 0x72, 0x64,
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/* Serial Number string descriptor : Index 3 */
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0x09, 0x04, 0x03, 0x04,
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0x30, 0x30, 0x30, 0x31
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};
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/* Multiple languages are supported on the device, to add
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a language besides english, the unicode language code must
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be appended to the language_id_framework array and the length
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adjusted accordingly. */
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#define LANGUAGE_ID_FRAMEWORK_LENGTH 2
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static UCHAR language_id_framework[] = {
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/* English. */
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0x09, 0x04
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};
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/* Functions from storage basic test. */
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static VOID get_global_hid_values()
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{
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UX_TEST_CHECK_SUCCESS(ux_host_stack_class_get(_ux_system_host_class_hid_name, &global_host_hid_class));
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UX_TEST_CHECK_SUCCESS(ux_host_stack_class_instance_get(global_host_hid_class, 0, (void **) &global_host_hid));
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UX_TEST_ASSERT(global_host_hid -> ux_host_class_hid_state == UX_HOST_CLASS_INSTANCE_LIVE);
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global_host_hid_client = global_host_hid -> ux_host_class_hid_client;
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UX_TEST_ASSERT(global_host_hid_client -> ux_host_class_hid_client_local_instance != UX_NULL);
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global_host_remote_control = (UX_HOST_CLASS_HID_REMOTE_CONTROL *)global_host_hid_client -> ux_host_class_hid_client_local_instance;
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}
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static VOID wait_for_enum_completion_and_get_global_hid_values()
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{
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ux_test_wait_for_enum_thread_completion();
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get_global_hid_values();
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}
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/* Returns whether or not the enumeration succeeded. */
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static VOID connect_host_and_slave()
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{
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ux_test_connect_slave_and_host_wait_for_enum_completion();
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get_global_hid_values();
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}
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/* General HID utilities. */
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void set_report_descriptor(UCHAR *report_descriptor, ULONG report_descriptor_length)
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{
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/* Should only be called if the host and slave is disconnected. */
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UX_TEST_ASSERT(global_hcd->ux_hcd_nb_devices == 0);
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UX_TEST_ASSERT(_ux_system_slave->ux_system_slave_device.ux_slave_device_state == UX_DEVICE_RESET);
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global_slave_hid_persistent->ux_device_class_hid_report_address = report_descriptor;
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global_slave_hid_persistent->ux_device_class_hid_report_length = report_descriptor_length;
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device_framework_full_speed[FULL_SPEED_REPORT_DESCRIPTOR_LENGTH_LSB_POS] = LSB(report_descriptor_length);
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device_framework_full_speed[FULL_SPEED_REPORT_DESCRIPTOR_LENGTH_MSB_POS] = MSB(report_descriptor_length);
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device_framework_high_speed[HIGH_SPEED_REPORT_DESCRIPTOR_LENGTH_LSB_POS] = LSB(report_descriptor_length);
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device_framework_high_speed[HIGH_SPEED_REPORT_DESCRIPTOR_LENGTH_MSB_POS] = MSB(report_descriptor_length);
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}
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UINT slave_hid_callback(UX_SLAVE_CLASS_HID *hid, UX_SLAVE_CLASS_HID_EVENT *event)
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{
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return 0;
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}
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VOID slave_class_hid_instance_activate(VOID *instance)
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{
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if (global_slave_hid_persistent)
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UX_TEST_ASSERT(global_slave_hid_persistent == instance);
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global_slave_hid_persistent = instance;
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global_slave_hid = instance;
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}
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VOID slave_class_hid_instance_deactivate(VOID *instance)
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{
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global_slave_hid = UX_NULL;
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}
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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 usbx_hid_remote_control_tests_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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CHAR *stack_pointer;
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CHAR *memory_pointer;
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/* Inform user. */
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printf("Running HID Remote Control Tests.................................... ");
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stepinfo("\n");
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/* Initialize the free memory pointer */
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stack_pointer = (CHAR *) usbx_memory;
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memory_pointer = stack_pointer + (UX_DEMO_STACK_SIZE * 2);
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/* Initialize USBX. Memory */
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status = ux_system_initialize(memory_pointer, UX_DEMO_MEMORY_SIZE, UX_NULL,0);
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/* Check for error. */
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if (status != UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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/* Register the error callback. */
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_ux_utility_error_callback_register(ux_test_error_callback);
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/* The code below is required for installing the host portion of USBX */
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status = ux_host_stack_initialize(UX_NULL);
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if (status != UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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status = ux_host_stack_class_register(_ux_system_host_class_hid_name, ux_host_class_hid_entry);
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if (status != UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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/* Register the HID client(s). */
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status = ux_host_class_hid_client_register(_ux_system_host_class_hid_client_remote_control_name, ux_host_class_hid_remote_control_entry);
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if (status != UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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/* The code below is required for installing the device portion of USBX. No call back for
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device status change in this example. */
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status = ux_device_stack_initialize(device_framework_high_speed, sizeof(device_framework_high_speed),
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device_framework_full_speed, sizeof(device_framework_full_speed),
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string_framework, STRING_FRAMEWORK_LENGTH,
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language_id_framework, LANGUAGE_ID_FRAMEWORK_LENGTH, UX_NULL);
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if(status!=UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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/* Initialize the hid class parameters for a mouse. */
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global_slave_hid_parameter.ux_slave_class_hid_instance_activate = slave_class_hid_instance_activate;
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global_slave_hid_parameter.ux_slave_class_hid_instance_deactivate = slave_class_hid_instance_deactivate;
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global_slave_hid_parameter.ux_device_class_hid_parameter_report_address = hid_report_descriptor;
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global_slave_hid_parameter.ux_device_class_hid_parameter_report_length = sizeof(hid_report_descriptor);
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global_slave_hid_parameter.ux_device_class_hid_parameter_callback = slave_hid_callback;
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/* Initilize the device hid class. The class is connected with interface 2. */
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status = ux_device_stack_class_register(_ux_system_slave_class_hid_name, ux_device_class_hid_entry,
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1, 2, (VOID *)&global_slave_hid_parameter);
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if(status!=UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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/* Initialize the simulated device controller. */
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status = _ux_dcd_sim_slave_initialize();
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/* Check for error. */
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if (status != UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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/* Register all the USB host controllers available in this system */
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status = ux_host_stack_hcd_register(_ux_system_host_hcd_simulator_name, ux_hcd_sim_host_initialize,0,0);
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/* Check for error. */
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if (status != UX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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global_hcd = &_ux_system_host->ux_system_host_hcd_array[0];
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/* Create the main host simulation thread. */
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status = tx_thread_create(&test_main_thread, "test_main_thread", test_main_thread_entry, 0,
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stack_pointer, UX_DEMO_STACK_SIZE,
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20, 20, 1, TX_AUTO_START);
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/* Check for error. */
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if (status != TX_SUCCESS)
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{
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printf("Error on line %d\n", __LINE__);
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test_control_return(1);
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}
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}
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/* basic_test resources */
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static UINT basic_test_get_next_channel_volume_value(ULONG value)
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{
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if (value == 0x03)
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return 0x00;
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else if (value == 0x00)
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return 0x01;
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else if (value == 0x01)
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return 0x03;
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return 0xff;
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}
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static void basic_test_slave_thread_entry(ULONG arg)
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{
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UX_SLAVE_CLASS_HID_EVENT hid_event;
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ULONG value;
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UINT max_num_loops;
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/* reset the HID event structure. */
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ux_utility_memory_set(&hid_event, 0, sizeof(UX_SLAVE_CLASS_HID_EVENT));
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/* Set length of event. */
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hid_event.ux_device_class_hid_event_length = 1;
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/* Set initial keypad value. */
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hid_event.ux_device_class_hid_event_buffer[0] = 0x01;
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/* Set initial channel value. */
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hid_event.ux_device_class_hid_event_buffer[0] |= (0x03 << 4);
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/* Set initial volume value. */
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hid_event.ux_device_class_hid_event_buffer[0] |= (0x01 << 6);
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max_num_loops = 2*UX_HOST_CLASS_HID_REMOTE_CONTROL_USAGE_ARRAY_LENGTH;
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while (max_num_loops--)
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{
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stepinfo(" slave - max_num_loops: %d\n", max_num_loops);
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/* Wait for host to receive. */
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ux_utility_thread_sleep(2);
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/* Set the mouse event. */
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UX_TEST_CHECK_SUCCESS(ux_device_class_hid_event_set(global_slave_hid, &hid_event));
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/* Change keypad value. */
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value = hid_event.ux_device_class_hid_event_buffer[0] & 0x0f;
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if (value >= 0x0a)
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value = 0x01;
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else
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value++;
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hid_event.ux_device_class_hid_event_buffer[0] &= 0xf0;
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hid_event.ux_device_class_hid_event_buffer[0] |= value;
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/* Change channel value. */
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value = ((hid_event.ux_device_class_hid_event_buffer[0] & 0x30) >> 4);
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hid_event.ux_device_class_hid_event_buffer[0] &= ~0x30;
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hid_event.ux_device_class_hid_event_buffer[0] |= (basic_test_get_next_channel_volume_value(value) << 4);
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/* Change volume value. */
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value = ((hid_event.ux_device_class_hid_event_buffer[0] & 0xc0) >> 6);
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hid_event.ux_device_class_hid_event_buffer[0] &= ~0xc0;
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hid_event.ux_device_class_hid_event_buffer[0] |= (basic_test_get_next_channel_volume_value(value) << 6);
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}
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}
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static void basic_test()
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{
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UINT max_num_loops;
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ULONG usage;
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ULONG value;
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ULONG expected_keypad_value;
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ULONG expected_channel_value;
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ULONG expected_volume_value;
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stepinfo("basic_test\n");
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UX_TEST_CHECK_SUCCESS(tx_thread_create(&test_slave_thread, "test_slave_thread", basic_test_slave_thread_entry, 0,
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test_slave_thread_stack, UX_DEMO_STACK_SIZE,
|
|
20, 20, 1, TX_AUTO_START));
|
|
|
|
/* Initialize expected values. */
|
|
expected_keypad_value = 0x01;
|
|
expected_channel_value = 0x03;
|
|
expected_volume_value = 0x01;
|
|
|
|
/* Set number of successful loops to execute. */
|
|
max_num_loops = 2*UX_HOST_CLASS_HID_REMOTE_CONTROL_USAGE_ARRAY_LENGTH;
|
|
while (max_num_loops--)
|
|
{
|
|
|
|
stepinfo(" host - max_num_loops: %d\n", max_num_loops);
|
|
|
|
/* Wait for an event from the device. Each event should have 3 usages. The first is the keypad. */
|
|
while (ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value) != UX_SUCCESS)
|
|
tx_thread_sleep(1);
|
|
|
|
if (usage != (0x00090000 | expected_keypad_value) || value != expected_keypad_value)
|
|
{
|
|
|
|
printf("Error on line %d. usage: 0x%lx, expected usage: 0x%lx, value: 0x%lx, expected_keypad_value: 0x%lx\n",
|
|
__LINE__, usage, 0x00090000 | expected_keypad_value, value, expected_keypad_value);
|
|
test_control_return(1);
|
|
}
|
|
|
|
if (++expected_keypad_value > 0x0a)
|
|
expected_keypad_value = 1;
|
|
|
|
/* Get the channel value. */
|
|
ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value);
|
|
if (usage != 0x000c0086 || value != expected_channel_value)
|
|
{
|
|
|
|
printf("Error on line %d\n", __LINE__);
|
|
test_control_return(1);
|
|
}
|
|
|
|
expected_channel_value = basic_test_get_next_channel_volume_value(value);
|
|
|
|
/* Get the volume value. */
|
|
ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value);
|
|
if (usage != 0x000c00e0 || value != expected_volume_value)
|
|
{
|
|
|
|
printf("Error on line %d\n", __LINE__);
|
|
test_control_return(1);
|
|
}
|
|
|
|
expected_volume_value = basic_test_get_next_channel_volume_value(value);
|
|
}
|
|
|
|
UX_TEST_CHECK_SUCCESS(tx_thread_terminate(&test_slave_thread));
|
|
UX_TEST_CHECK_SUCCESS(tx_thread_delete(&test_slave_thread));
|
|
}
|
|
|
|
/* event_overflow_test resources */
|
|
|
|
#define EBT_MAX_EVENTS ((UX_HOST_CLASS_HID_REMOTE_CONTROL_USAGE_ARRAY_LENGTH/2) - 1)
|
|
#define EBT_NUM_OVERFLOW_EVENTS 100
|
|
|
|
static TX_SEMAPHORE ebt_slave_wakes_host_semaphore;
|
|
static TX_SEMAPHORE ebt_host_wakes_slave_semaphore;
|
|
|
|
static UCHAR host_event_buffer_test_hid_report_descriptor[] = {
|
|
|
|
0x05, 0x0c, // USAGE_PAGE (Consumer Devices)
|
|
0x09, 0x01, // USAGE (Consumer Control)
|
|
0xa1, 0x01, // COLLECTION (Application)
|
|
0x05, 0x0c, // USAGE_PAGE (Consumer Devices)
|
|
0x09, 0xe0, // USAGE (Volume)
|
|
0x15, 0x00, // LOGICAL_MINIMUM (0)
|
|
0x25, 0xff, // LOGICAL_MAXIMUM (255)
|
|
0x75, 0x08, // REPORT_SIZE (8)
|
|
0x95, 0x01, // REPORT_COUNT (1)
|
|
0x81, 0x46, // INPUT (Data,Var,Rel,Null)
|
|
0xc0 // END_COLLECTION
|
|
};
|
|
|
|
static void event_buffer_test_slave_thread_entry(ULONG arg)
|
|
{
|
|
|
|
UX_SLAVE_CLASS_HID_EVENT hid_event = { 0 };
|
|
UINT i;
|
|
|
|
|
|
/* Add the exact amount. Remember, the host's usage array consists of pairs,
|
|
hence the divide by two. */
|
|
for (i = 0; i < EBT_MAX_EVENTS; i++)
|
|
{
|
|
|
|
/* Setup and send event. */
|
|
hid_event.ux_device_class_hid_event_length = 1;
|
|
hid_event.ux_device_class_hid_event_buffer[0] = i;
|
|
UX_TEST_CHECK_SUCCESS(ux_device_class_hid_event_set(global_slave_hid, &hid_event));
|
|
|
|
/* Wait for host to receive it. */
|
|
tx_thread_sleep(2);
|
|
}
|
|
|
|
/* Wake up host test thread. */
|
|
tx_semaphore_put(&ebt_slave_wakes_host_semaphore);
|
|
|
|
/* Wait for second part of test. */
|
|
tx_semaphore_get(&ebt_host_wakes_slave_semaphore, TX_WAIT_FOREVER);
|
|
|
|
/* We expect to receive some errors. */
|
|
ux_test_add_action_to_main_list_multiple(create_error_match_action(UX_SYSTEM_LEVEL_THREAD, UX_SYSTEM_CONTEXT_CLASS, UX_BUFFER_OVERFLOW), EBT_NUM_OVERFLOW_EVENTS);
|
|
|
|
for (i = 0; i < EBT_MAX_EVENTS + EBT_NUM_OVERFLOW_EVENTS; i++)
|
|
{
|
|
|
|
/* Setup and send event. */
|
|
hid_event.ux_device_class_hid_event_length = 1;
|
|
hid_event.ux_device_class_hid_event_buffer[0] = i;
|
|
UX_TEST_CHECK_SUCCESS(ux_device_class_hid_event_set(global_slave_hid, &hid_event));
|
|
|
|
/* Wait for host to receive it. */
|
|
tx_thread_sleep(2);
|
|
}
|
|
|
|
/* Ensure all of our actions are gone. */
|
|
UX_TEST_ASSERT_MESSAGE(ux_test_check_actions_empty(), "Number of actions remaining: %d\n", ux_test_get_num_actions_left());
|
|
|
|
/* Wake up host test thread. */
|
|
tx_semaphore_put(&ebt_slave_wakes_host_semaphore);
|
|
}
|
|
|
|
static void host_event_buffer_test()
|
|
{
|
|
|
|
ULONG usage;
|
|
ULONG value;
|
|
UINT i;
|
|
|
|
|
|
stepinfo("event_buffer_overflow_test\n");
|
|
|
|
ux_test_disconnect_slave_and_host_wait_for_enum_completion(global_hcd);
|
|
set_report_descriptor(host_event_buffer_test_hid_report_descriptor, sizeof(host_event_buffer_test_hid_report_descriptor));
|
|
connect_host_and_slave();
|
|
|
|
UX_TEST_CHECK_SUCCESS(tx_semaphore_create(&ebt_slave_wakes_host_semaphore, "ebt_slave_wakes_host_semaphore", 0));
|
|
UX_TEST_CHECK_SUCCESS(tx_semaphore_create(&ebt_host_wakes_slave_semaphore, "ebt_host_wakes_slave_semaphore", 0));
|
|
|
|
UX_TEST_CHECK_SUCCESS(tx_thread_create(&test_slave_thread, "test_slave_thread", event_buffer_test_slave_thread_entry, 0,
|
|
test_slave_thread_stack, UX_DEMO_STACK_SIZE,
|
|
20, 20, 1, TX_AUTO_START));
|
|
|
|
stepinfo(" exact amount\n");
|
|
|
|
/* Wait for slave to send exact amount. */
|
|
tx_semaphore_get(&ebt_slave_wakes_host_semaphore, TX_WAIT_FOREVER);
|
|
|
|
/* Ensure exact amount was sent. */
|
|
for (i = 0; i < EBT_MAX_EVENTS; i++)
|
|
{
|
|
|
|
UX_TEST_CHECK_SUCCESS(ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value));
|
|
UX_TEST_ASSERT(usage == 0x000c00e0);
|
|
UX_TEST_ASSERT(value == i);
|
|
}
|
|
|
|
/* Should be no more. */
|
|
UX_TEST_CHECK_NOT_SUCCESS(ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value));
|
|
|
|
stepinfo(" overflow\n");
|
|
|
|
/* Wake up slave. */
|
|
tx_semaphore_put(&ebt_host_wakes_slave_semaphore);
|
|
|
|
/* Wait for slave to overflow. */
|
|
tx_semaphore_get(&ebt_slave_wakes_host_semaphore, TX_WAIT_FOREVER);
|
|
|
|
/* Ensure exact amount was sent. */
|
|
for (i = 0; i < EBT_MAX_EVENTS; i++)
|
|
{
|
|
|
|
UX_TEST_CHECK_SUCCESS(ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value));
|
|
UX_TEST_ASSERT(usage == 0x000c00e0);
|
|
UX_TEST_ASSERT(value == i);
|
|
}
|
|
|
|
/* Should be no more. */
|
|
UX_TEST_CHECK_NOT_SUCCESS(ux_host_class_hid_remote_control_usage_get(global_host_remote_control, &usage, &value));
|
|
|
|
UX_TEST_CHECK_SUCCESS(tx_thread_terminate(&test_slave_thread));
|
|
UX_TEST_CHECK_SUCCESS(tx_thread_delete(&test_slave_thread));
|
|
}
|
|
|
|
static void test_main_thread_entry(ULONG arg)
|
|
{
|
|
|
|
UINT status;
|
|
UINT i;
|
|
void (*tests[])() =
|
|
{
|
|
basic_test,
|
|
host_event_buffer_test,
|
|
};
|
|
|
|
|
|
ux_test_wait_for_enum_thread_completion();
|
|
get_global_hid_values();
|
|
ux_test_memory_test_initialize();
|
|
get_global_hid_values();
|
|
/* Run tests. */
|
|
for (i = 0; i < ARRAY_COUNT(tests); i++)
|
|
{
|
|
tests[i]();
|
|
|
|
ux_test_disconnect_slave_and_host_wait_for_enum_completion(global_hcd);
|
|
set_report_descriptor(hid_report_descriptor, sizeof(hid_report_descriptor));
|
|
connect_host_and_slave();
|
|
|
|
UX_TEST_ASSERT(ux_test_check_actions_empty());
|
|
}
|
|
|
|
/* Now disconnect the device. */
|
|
_ux_device_stack_disconnect();
|
|
|
|
/* And deinitialize the class. */
|
|
status = ux_device_stack_class_unregister(_ux_system_slave_class_hid_name, ux_device_class_hid_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);
|
|
}
|
|
|
|
static UINT demo_thread_hid_callback(UX_SLAVE_CLASS_HID *class, UX_SLAVE_CLASS_HID_EVENT *event)
|
|
{
|
|
return(UX_SUCCESS);
|
|
} |