Hi, I am learning Xilinx ISE Webpack 8.2. There is an example watchvhd.ise in the package. The component tenths is generated from Cores utility. When I go to Modelsim to do behavioral simulation. It says:
# -- Compiling entity testbench # -- Compiling architecture testbench_arch of testbench # vsim -lib work -t 1ps testbench # Loading C:\Modeltech_xe_starter\win32xoem/../std.standard # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.std_logic_1164(body) # Loading C:\Modeltech_xe_starter\win32xoem/../std.textio(body) # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.std_logic_textio(body) # Loading work.testbench(testbench_arch) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.vcomponents # Loading work.stopwatch(inside) # Loading work.statmach(behavior) # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.numeric_std(body) # Loading work.dcm1(behavioral) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.ibufg(ibufg_v) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.bufg(bufg_v) # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.vital_timing(body) # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.vital_primitives(body) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.vpkg(body) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.dcm(dcm_v) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.dcm_clock_divide_by_2(dcm_clock_divide_by_2_v) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.dcm_maximum_period_check(dcm_maximum_period_check_v) # Loading C:\Modeltech_xe_starter\win32xoem/../xilinx/vhdl/unisim.dcm_clock_lost(dcm_clock_lost_v) # ** Warning: (vsim-3473) Component instance "xcounter : tenths" is not bound. # Time: 0 ps Iteration: 0 Region: /testbench/uut File: stopwatch.vhd # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.std_logic_arith(body) # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.std_logic_unsigned(body) # Loading work.decode(behavioral) # Loading work.cnt60(inside) # Loading C:\Modeltech_xe_starter\win32xoem/../synopsys.attributes # Loading C:\Modeltech_xe_starter\win32xoem/../ieee.std_logic_misc(body) # Loading work.smallcntr(inside) # Loading work.hex2led(behavioral) # .main_pane.mdi.interior.cs.vm.paneset.cli_0.wf.clip.cs.pw.wf # .main_pane.workspace # .main_pane.signals.interior.cs
I have browsed the group. tenths.vho file is in the directory. How modelsim to bound it in simulation? Thanks you.