OpenCores
URL https://opencores.org/ocsvn/uart2bus_testbench/uart2bus_testbench/trunk

Subversion Repositories uart2bus_testbench

Compare Revisions

  • This comparison shows the changes necessary to convert path 
    /uart2bus_testbench
    from Rev 8 to Rev 9
    ↔ Reverse comparison
  •

Rev 8 → Rev 9

/trunk/tb/analysis/uart_scoreboard.svh
40,7 → 40,11
 
uart_transaction frm_mon,frm_mon_tmp;
 
`uvm_component_utils(uart_scoreboard)
int match=0;
`uvm_component_utils_begin(uart_scoreboard)
`uvm_field_int(match,UVM_ALL_ON)
`uvm_component_utils_end
 
function new (string name , uvm_component parent);
super.new(name,parent);
100,7 → 104,8
end
else
begin
`uvm_info("Passed UART Undefined Command","DUT doesn't respond to undefined Prefix \n",UVM_NONE)
`uvm_info("Passed UART Undefined Command","DUT doesn't respond to undefined Prefix \n",UVM_HIGH)
match++;
end
end
112,7 → 117,8
end
else
begin
`uvm_info("Passed UART Invalid Command","DUT doesn't respond to invalid binary command \n",UVM_NONE)
`uvm_info("Passed UART Invalid Command","DUT doesn't respond to invalid binary command \n",UVM_HIGH)
match++;
end
end
138,7 → 144,8
end
else
begin
`uvm_info("Passed Wrong Read Command",$sformatf("Dut was requested to read the data of the address %h with wrong white spaces or eol character \n",frm_mon.address),UVM_NONE)
`uvm_info("Passed Wrong Read Command",$sformatf("Dut was requested to read the data of the address %h with wrong white spaces or eol character \n",frm_mon.address),UVM_HIGH)
match++;
end
end
else if (frm_drv._data != frm_mon._data)
152,7 → 159,8
(frm_drv._chartype == frm_mon._chartype))
begin
`uvm_info("Passed Read Text Mode",$sformatf("Data fields are identical ,, It was requested to read from the address %h and dut reply with the data %p using white space = %p and %p prefix character and %p as end of line character \n",frm_drv.address,frm_mon._data,frm_drv._spacetype1,frm_drv._chartype,
frm_drv._eoltype),UVM_NONE)
frm_drv._eoltype),UVM_HIGH)
match++;
end
else
begin
170,7 → 178,8
end
else
begin
`uvm_info("Passed Wrong Write Command",$sformatf("Dut was requested to read the data of the address %h with wrong white spaces or eol character \n",frm_mon.address),UVM_NONE)
`uvm_info("Passed Wrong Write Command",$sformatf("Dut was requested to read the data of the address %h with wrong white spaces or eol character \n",frm_mon.address),UVM_HIGH)
match++;
end
end
else if (frm_drv._data != frm_mon._data)
185,7 → 194,8
(frm_drv._chartype == frm_mon._chartype))
begin
`uvm_info("Passed write Text Mode",$sformatf("Data fields are identical ,, It was requested to write to the address %h and dut register the data %p using white space = %p and %p prefix character and %p as end of line character \n",frm_drv.address,frm_mon._data,frm_drv._spacetype1,frm_drv._chartype,
frm_drv._eoltype),UVM_NONE)
frm_drv._eoltype),UVM_HIGH)
match++;
end
else
begin
214,7 → 224,8
frm_drv.length_data == frm_mon.length_data &&
frm_drv._data == frm_mon._data)
begin
`uvm_info($sformatf("Passed Binary %p Command",frm_drv._command),$sformatf("Dut is requested to %p command to start address=%h with data = %p and data length = %0d \n",frm_drv._command,frm_drv.address,frm_drv._data,frm_drv.length_data),UVM_NONE)
`uvm_info($sformatf("Passed Binary %p Command",frm_drv._command),$sformatf("Dut is requested to %p command to start address=%h with data = %p and data length = %0d \n",frm_drv._command,frm_drv.address,frm_drv._data,frm_drv.length_data),UVM_HIGH)
match++;
ack_checker();
end
else
226,7 → 237,8
end
else if (frm_drv._command == nop)
begin
`uvm_info("NOP Command",$sformatf("Dut is requested to %p command \n",frm_drv._command),UVM_NONE)
`uvm_info("NOP Command",$sformatf("Dut is requested to %p command \n",frm_drv._command),UVM_HIGH)
match++;
ack_checker();
end
end
235,7 → 247,8
`uvm_fatal("Testbench Bug",$sformatf("Mode is undefined = %p \n",frm_drv._mode))
end
endcase
end
end // else: !if(frm_drv._command inside {invalid_read,invalid_write})
uvm_resource_db#(int)::write_by_name("Reporting","matched_packets",match);
end
endtask:run_phase
 
251,7 → 264,7
end
else
begin
`uvm_info("Accepted Acknowledge","Acknowledge is the defined as standard \n",UVM_NONE)
`uvm_info("Accepted Acknowledge","Acknowledge is the defined as standard \n",UVM_HIGH)
end
 
endfunction:ack_checker
endfunction:ack_checker
/trunk/tb/test/uart_test.svh
62,7 → 62,11
 
uart_config _config;
 
`uvm_component_utils(uart_base_test)
int matched ;
`uvm_component_utils_begin(uart_base_test)
`uvm_field_int(matched,UVM_ALL_ON)
`uvm_component_utils_end
 
function new (string name,uvm_component parent);
super.new(name,parent);
76,10 → 80,11
_config = uart_config::type_id::create("_config",this);
 
uvm_config_db#(uart_config)::set(this,"*","UART_CONFIGURATION",_config);
 
printer = new();
printer.knobs.depth = 3;
env_configuration();
uvm_resource_db#(int)::set("Reporting","matched_packets",0,null);
endfunction:build_phase
 
function void connect_phase (uvm_phase phase);
100,6 → 105,12
task run_phase (uvm_phase phase);
phase.phase_done.set_drain_time(this,5000);
endtask:run_phase
 
function void report_phase (uvm_phase phase);
uvm_resource_db#(int)::read_by_name("Reporting","matched_packets",matched);
`uvm_info("FINAL STATUS",$sformatf("The number of matched packets are %0d",matched),UVM_NONE);
endfunction // report_phase
endclass:uart_base_test
 
//-------------------------------------------------------------------------------------------------
586,4 → 597,4
end
phase.drop_objection(this);
endtask:run_phase
endclass:text_mode_test
endclass:text_mode_test

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.