Description
The hardware ILA data object is a repository for data captured on the ILA debug core
programmed onto the current hardware device. The upload_hw_ila_data
command creates a hw_ila_data object in the process of moving the captured data from
the ILA debug core, hw_ila, on the physical FPGA, hw_device.
The read_hw_ila_data command can also create a hw_ila_data object
when reading an ILA data file from disk.
The hw_ila_data object can be viewed in the waveform viewer of the Vivado logic analyzer by using the display_hw_ila_data command, and
can be written to disk using the write_hw_ila_data command.
Related Objects
As seen in Figure 1, the hardware ILA data objects are associated with the ILA debug cores programmed on the hardware device. You can query the data objects as follows:
get_hw_ila_datas -of_objects [get_hw_ilas]Properties
You can use the report_property command to report the properties
assigned to a hw_ila_data object. Refer to the
Vivado
Design Suite Tcl Command Reference Guide (UG835) for more information. The properties are as
follows:
Property Type Read-only Visible Value
CLASS string true true hw_ila_data
HW_ILA string true true hw_ila_1
NAME string true true hw_ila_data_1
TIMESTAMP string true true Sat Mar 08 11:05:49 2014
To report the properties for the hw_ila_data object, you can copy and paste the following command into the Vivado Design Suite Tcl shell or Tcl Console:
report_property -all [lindex [get_hw_ila_datas] 0]