How set_config_* works in uvm
Nettet3. jun. 2024 · June 02, 2024 at 5:05 am. In reply to piyushpatel123: Using the Default sequence Approach the sequence is started automatically. You don't have to perform get on the uvm_config_db. In contrast to the OVM you have to set the default_sequence on the run_phase of the sequence under consideration like this: class my_test extends … Nettet29. jul. 2024 · In reply to Reuben: If you have N elements in cmd_arr, M elements in addr_arr, and P elements in data_arr, your approach will do N + M + P sets into the config_db, and you'll have to do N + M + P gets to retrieve the information. If you create an object that holds the three arrays, you'll only have to do one set and one get.
How set_config_* works in uvm
Did you know?
Nettet3. jun. 2024 · It is a good common practice to put the virtual interface to a configuration object class whic is then put to the config_db. See the details here: … http://www.testbench.in/UT_05_UVM_CONFIGURATION.html
Nettet8. okt. 2008 · set_config_string("usb_env.host_seq", "default_sequence", "nvs_usb_sv_seqs"); because u are unable to override default sequence which is … NettetConfiguration was done with the so-called “set config/get config” interface, a collection of functions, all methods of ovm_component, for setting and retrievingcon- …
NettetAfter generating a SystemVerilog DPI component, you generate a UVM scoreboard by using the built-in UVM scoreboard template to check the output of the DUT. From this example, you learn how to: Define a template variable by using the dictionary. Assign a value to a template variable. Override a template variable from the svdpiConfiguration … Nettet10. mai 2024 · It is a feature of UVM which interacts with plusargs. Basically, these plusargs are pre-defined in UVM. These pre-defines plusargs allows modification in verbosity settings , setting integers/strings in resource configurations and it controls the objection tracing, phase tracing and resource database accesses.
Nettet// Step 1: Declare a new class that derives from "uvm_test" class base_test extends uvm_test; // Step 2: Register this class with UVM Factory `uvm_component_utils ( base_test) // Step 3: Define the "new" function function new (string name, uvm_component parent = null); super.new ( name, parent); endfunction // Step 4: Declare other …
NettetConfigure workflows for UVM and SystemVerilog component generation from MATLAB . Since R2024a. expand all in page. ... Use Template to Create UVM Predictor. Create a configuration object with the UVM predictor template, and use it with the dpigen function. Note the generated SystemVerilog files: smarden local history societyNettetThe best way to understand how the combination of cntxt, inst_name and field_name works is by enabling the commandline debug +UVM_CONFIG_DB_TRACE switch … smarden history societyNettet15. jan. 2024 · I think working with an interface exposer in the config data base is a lot easier and intuitive for interrupt handling on registers. In relation to the topic. I just detect any write on registers using the TLM channel of the reg predictor (a monitor is connected to the predictor and the predictor makes the updates in the register model (explicit … smarden historical societyNettet+uvm_set_config_string=,, There is no way to override the object from the command line, because uvm_object cannot be passed to the … smarden football clubNettet23. feb. 2012 · to run the case, and we do not need to use vcs to compile the code again when we use different runtime arguments specified in the command line. for example we compile our code and then we get the simv file, we use the command line below to run two cases with different configutaions, but we do not find a way to put the runtime options … hilex poly coNettetTo mimic the set config/get config semantics the uvm_config_db interface had to thwart one of the resources database design goals. Since set config/get config database is tied to components, so must uvm_config_db. That was deemed to be acceptable becauseits only purpose for existence is backward compatibility. hilex01/prism-net/login.aspxsmardan hatcher co