UX_SLAVE_TRANSFER_STRUCT::ux_slave_transfer_request_actual_length field

ux_dcd_stm32_callback.c:610

if (transfer_request -> ux_slave_transfer_request_actual_length <=

ux_dcd_stm32_callback.c:615

if ((transfer_request -> ux_slave_transfer_request_actual_length ==

ux_dcd_stm32_callback.c:662

transfer_request -> ux_slave_transfer_request_actual_length = HAL_PCD_EP_GetRxCount(hpcd, epnum);

ux_dcd_stm32_initialize_complete.c:196

transfer_request -> ux_slave_transfer_request_actual_length = 0;

_ux_dcd_stm32_initialize_complete()

transfer_request -> ux_slave_transfer_request_actual_length = transfer_request->ux_slave_transfer_request_requested_length;

ux_dcd_stm32_transfer_request.c:119

_ux_dcd_stm32_transfer_request()

transfer_request -> ux_slave_transfer_request_actual_length);

ux_device_class_cdc_acm_bulkout_thread.c:142

_ux_device_class_cdc_acm_bulkout_thread()

transfer_request -> ux_slave_transfer_request_actual_length); /* Use case of memcpy is verified. */

ux_device_class_cdc_acm_read.c:177

ux_device_class_cdc_acm_read.c:180

buffer += transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_acm_read.c:183

*actual_length += transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_acm_read.c:186

requested_length -= transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_acm_read.c:190

if (transfer_request -> ux_slave_transfer_request_actual_length < endpoint -> ux_slave_endpoint_descriptor.wMaxPacketSize)

ux_device_class_cdc_acm_write.c:197

buffer += transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_acm_write.c:200

*actual_length += transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_acm_write.c:203

requested_length -= transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_ecm_bulkout_thread.c:123

transfer_request -> ux_slave_transfer_request_actual_length = 0;

ux_device_class_cdc_ecm_bulkout_thread.c:147

packet -> nx_packet_length = transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_cdc_ecm_bulkout_thread.c:148

packet -> nx_packet_append_ptr = packet -> nx_packet_prepend_ptr + transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_hid_report_set.c:116

hid_event.ux_device_class_hid_event_length = transfer_request -> ux_slave_transfer_request_actual_length -1;

_ux_device_class_hid_report_set()

hid_event.ux_device_class_hid_event_length = transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_hid_report_set.c:128

_ux_device_class_hid_report_set()

length = transfer_request -> ux_slave_transfer_request_actual_length;

ux_device_class_storage_thread.c:208

_ux_device_class_storage_thread()

transfer_request -> ux_slave_transfer_request_actual_length = 0;

ux_device_stack_transfer_request.c:186

_ux_device_stack_transfer_request()

Call Tree

All items filtered out

Data Use

UX_SLAVE_TRANSFER_STRUCT::ux_slave_transfer_request_actual_length is written by 7 functions and is read by 7 functions:

HAL_PCD_SetupStageCallback()

HAL_PCD_DataInStageCallback()

_ux_dcd_stm32_initialize_complete()

_ux_dcd_stm32_transfer_request()

_ux_device_stack_transfer_request()

_ux_device_class_cdc_acm_bulkout_thread()

UX_SLAVE_TRANSFER_STRUCT::ux_slave_transfer_request_actual_length