Forum Discussion
Hi,
I am almost there. Generated the TB and successfully compiled but couldn't simulate.
here are some of the errors:
vsim work.TPG_CVO
# Start time: 14:02:16 on Oct 16,2020
# Loading work.TPG_CVO
# Loading work.TPG_CVO_alt_vip_cl_tpg_0
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v(72): Instantiation of 'alt_vip_video_output_bridge' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO/alt_vip_cl_tpg_0 File: C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# Loading sv_std.std
# Loading work.TPG_CVO_alt_vip_cl_tpg_0_scheduler
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0_scheduler.sv(75): Instantiation of 'alt_vip_tpg_multi_scheduler' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO/alt_vip_cl_tpg_0/scheduler File: C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0_scheduler.sv
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v(124): Instantiation of 'alt_vip_tpg_bars_alg_core' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO/alt_vip_cl_tpg_0 File: C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# Loading work.alt_vipitc131_IS2Vid
# Loading work.alt_vipitc131_common_sync
# Loading work.alt_vipitc131_common_trigger_sync
# Loading work.alt_vipitc131_IS2Vid_control
# Loading work.alt_vipitc131_IS2Vid_mode_banks
# Loading work.alt_vipitc131_IS2Vid_calculate_mode
# Loading work.alt_vipitc131_common_generic_count
# Loading work.alt_vipitc131_common_fifo
# Loading work.alt_vipitc131_IS2Vid_statemachine
# Error loading design
# End time: 14:02:16 on Oct 16,2020, Elapsed time: 0:00:00
# Errors: 3, Warnings: 0
vsim work.TPG_CVO_tb
# vsim work.TPG_CVO_tb
# Start time: 14:03:09 on Oct 16,2020
# Loading work.TPG_CVO_tb
# Loading work.TPG_CVO
# Loading work.TPG_CVO_alt_vip_cl_tpg_0
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v(72): Instantiation of 'alt_vip_video_output_bridge' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb/tpg_cvo_inst/alt_vip_cl_tpg_0 File: C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# Loading sv_std.std
# Loading work.TPG_CVO_alt_vip_cl_tpg_0_scheduler
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0_scheduler.sv(75): Instantiation of 'alt_vip_tpg_multi_scheduler' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb/tpg_cvo_inst/alt_vip_cl_tpg_0/scheduler File: C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0_scheduler.sv
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v(124): Instantiation of 'alt_vip_tpg_bars_alg_core' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb/tpg_cvo_inst/alt_vip_cl_tpg_0 File: C:/NDT/520/FPGA/TPG_CVO/TPG_CVO/synthesis/submodules/TPG_CVO_alt_vip_cl_tpg_0.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# Loading work.alt_vipitc131_IS2Vid
# Loading work.alt_vipitc131_common_sync
# Loading work.alt_vipitc131_common_trigger_sync
# Loading work.alt_vipitc131_IS2Vid_control
# Loading work.alt_vipitc131_IS2Vid_mode_banks
# Loading work.alt_vipitc131_IS2Vid_calculate_mode
# Loading work.alt_vipitc131_common_generic_count
# Loading work.alt_vipitc131_common_fifo
# Loading work.alt_vipitc131_IS2Vid_statemachine
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(81): Instantiation of 'altera_avalon_st_sink_bfm' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(97): Instantiation of 'altera_avalon_clock_source' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(104): Instantiation of 'altera_avalon_reset_source' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(109): Instantiation of 'altera_conduit_bfm' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(136): Instantiation of 'altera_avalon_st_source_bfm' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(152): Instantiation of 'altera_avalon_clock_source' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(159): Instantiation of 'altera_avalon_reset_source' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(167): Instantiation of 'altera_avalon_clock_source' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# ** Error: (vsim-3033) C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v(174): Instantiation of 'altera_avalon_reset_source' failed. The design unit was not found.
# Time: 0 ps Iteration: 0 Instance: /TPG_CVO_tb File: C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work/TPG_CVO_tb.v
# Searched libraries:
# C:/NDT/520/FPGA/TPG_CVO/simulation/modelsim/rtl_work
# Error loading design
# End time: 14:03:09 on Oct 16,2020, Elapsed time: 0:00:00
# Errors: 12, Warnings: 0
Hi,
Still having problems. Tried to simulate and here is the latest error list.
- gweitzman5 years ago
New Contributor
any idea where i can find a working example of TPG->CVO for 18.1 lite or std?
- CheepinC_altera5 years ago
Regular Contributor
Hi, For your information, I do not have specific example design in CV for TPG -> CVO in Q18.1. However, I have attached an A10 simulation example previously from wiki. You can try to refer to it to see if it is helpful. You can run the simulation in Modelsim by doing the following:
1. Change directory to sim/mentor
2. source msim_setup.tcl
3. Type "ld"
4. Type "do wave.do"
5. Type "run -all"
Please let me know if there is any concern. Thank you.