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Files

usbx

common

core

inc

ux_device_stack.h

ux_host_stack.h

_ux_host_stack_bandwidth_release()

_ux_host_stack_bandwidth_claim()

_ux_host_stack_bandwidth_check()

_ux_host_stack_class_call()

_ux_host_stack_class_device_scan()

_ux_host_stack_class_get()

_ux_host_stack_class_instance_destroy()

_ux_host_stack_class_instance_create()

_ux_host_stack_class_instance_get()

_ux_host_stack_class_instance_verify()

_ux_host_stack_class_interface_scan()

_ux_host_stack_class_register()

_ux_host_stack_class_unregister()

_ux_host_stack_configuration_descriptor_parse()

_ux_host_stack_configuration_enumerate()

_ux_host_stack_configuration_instance_create()

_ux_host_stack_configuration_instance_delete()

_ux_host_stack_configuration_interface_get()

_ux_host_stack_configuration_interface_scan()

_ux_host_stack_configuration_set()

_ux_host_stack_delay_ms()

_ux_host_stack_device_address_set()

_ux_host_stack_device_configuration_activate()

_ux_host_stack_device_configuration_deactivate()

_ux_host_stack_device_configuration_get()

_ux_host_stack_device_configuration_select()

_ux_host_stack_device_configuration_reset()

_ux_host_stack_device_descriptor_read()

_ux_host_stack_device_get()

_ux_host_stack_device_string_get()

_ux_host_stack_device_remove()

_ux_host_stack_device_resources_free()

_ux_host_stack_endpoint_instance_create()

_ux_host_stack_endpoint_instance_delete()

_ux_host_stack_endpoint_reset()

_ux_host_stack_endpoint_transfer_abort()

_ux_host_stack_enum_thread_entry()

_ux_host_stack_hcd_register()

_ux_host_stack_hcd_unregister()

_ux_host_stack_hcd_thread_entry()

_ux_host_stack_hcd_transfer_request()

_ux_host_stack_initialize()

_ux_host_stack_uninitialize()

_ux_host_stack_interface_endpoint_get()

_ux_host_stack_interface_instance_create()

_ux_host_stack_interface_instance_delete()

_ux_host_stack_interface_set()

_ux_host_stack_interface_setting_select()

_ux_host_stack_interfaces_scan()

_ux_host_stack_new_configuration_create()

_ux_host_stack_new_device_get()

_ux_host_stack_new_device_create()

_ux_host_stack_new_endpoint_create()

_ux_host_stack_new_interface_create()

_ux_host_stack_rh_change_process()

_ux_host_stack_rh_device_extraction()

_ux_host_stack_rh_device_insertion()

_ux_host_stack_transfer_request()

_ux_host_stack_transfer_request_abort()

_ux_host_stack_role_swap()

_ux_host_stack_tasks_run()

_ux_host_stack_transfer_run()

src

usbx_device_classes

usbx_host_classes

usbx_network

usbx_stm32_device_controllers

usbx_stm32_host_controllers

ports

HAL

threadx

netxduo

filex

Summary Syntax Arguments Related References Call Tree Data Use

SourceVuSTM32 Libraries and Samplesusbx_ux_host_stack_bandwidth_check()

_ux_host_stack_bandwidth_check() function

Syntax

Show:

Summary

Declaration

from ux_host_stack.h:111

UINT _ux_host_stack_bandwidth_check(UX_HCD *hcd, UX_ENDPOINT *endpoint);

Arguments

Argument

hcd

endpoint

References

Code

Location

Referrer

UINT _ux_host_stack_bandwidth_check(UX_HCD *hcd, UX_ENDPOINT *endpoint)

ux_host_stack_bandwidth_check.c:85

UINT _ux_host_stack_bandwidth_check(UX_HCD *hcd, UX_ENDPOINT *endpoint);

ux_host_stack.h:111

if (_ux_host_stack_bandwidth_check(hcd, endpoint) != UX_SUCCESS)

ux_host_stack_endpoint_instance_create.c:114

_ux_host_stack_endpoint_instance_create()

Call Tree

_ux_host_stack_bandwidth_check() is called by 1 function and calls 1 function:

_ux_host_stack_endpoint_instance_create()

_ux_host_stack_bandwidth_check()

_ux_system_error_handler()

Data Use

_ux_host_stack_bandwidth_check() reads 12 variables:

UX_HCD_STRUCT::ux_hcd_available_bandwidth

UX_HCD_STRUCT::ux_hcd_version

UX_HUB_TT_STRUCT::ux_hub_tt_port_mapping

UX_HUB_TT_STRUCT::ux_hub_tt_max_bandwidth

UX_ENDPOINT_STRUCT::ux_endpoint_descriptor

UX_ENDPOINT_STRUCT::ux_endpoint_device

UX_ENDPOINT_DESCRIPTOR_STRUCT::bmAttributes

UX_ENDPOINT_DESCRIPTOR_STRUCT::wMaxPacketSize

UX_DEVICE_STRUCT::ux_device_speed

UX_DEVICE_STRUCT::ux_device_port_location

UX_DEVICE_STRUCT::ux_device_parent

UX_DEVICE_STRUCT::ux_device_hub_tt

_ux_host_stack_bandwidth_check()

Class Tree

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Implementations

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Instances

Lifecycle

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