75 lines
2.4 KiB
Tcl
75 lines
2.4 KiB
Tcl
# NOTE: On some systems, you may need:
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# export LD_PRELOAD=/usr/lib64/libtinfo.so.5
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# before running this script.
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# xsim_run.tcl - Vivado xsim compilation and simulation script for PolyMul
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#
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# Compiles all PolyMul RTL sources plus dependencies, then testbench,
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# and runs simulation.
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# Run from the project root: ~/Dev/mlkem/
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#
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# Prerequisites:
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# source /opt/Xilinx/Vivado/2019.2/settings64.sh
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#
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# Usage examples:
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# # Run poly_mul_sync testbench
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# xsim poly_mul_sim -R
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#
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# # Step-by-step:
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# vivado -mode batch -source xsim_run.tcl
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# ================================================================
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# Configuration
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# ================================================================
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set NTT_DIR sync_rtl/ntt
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set PM_DIR sync_rtl/poly_mul
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set TB_DIR sync_rtl/poly_mul/TB
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# ================================================================
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# Step 1: Compile dependency sources (ntt/barrett_mul)
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# ================================================================
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puts "=== Compiling RTL dependencies ==="
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# Barrett modular multiplier (shared dependency from ntt/)
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xvlog -sv ${NTT_DIR}/barrett_mul.v
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# ================================================================
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# Step 2: Compile PolyMul sources
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# ================================================================
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puts "=== Compiling PolyMul RTL sources ==="
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# Basecase multipliers
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xvlog -sv ${PM_DIR}/basecase_mul.v
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xvlog -sv ${PM_DIR}/basecase_mul_pipe.v
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# PolyMul zeta ROM
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xvlog -sv ${PM_DIR}/poly_mul_zeta_rom.v
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# PolyMul sync top (instantiates basecase_mul + poly_mul_zeta_rom)
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xvlog -sv ${PM_DIR}/poly_mul_sync.v
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# ================================================================
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# Step 3: Compile testbench
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# ================================================================
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puts "=== Compiling testbench ==="
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# File-based vector testbench for poly_mul_sync
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xvlog -sv ${TB_DIR}/tb_poly_mul_xsim.v
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# ================================================================
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# Step 4: Elaborate (xelab)
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# ================================================================
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puts "=== Elaborating snapshot ==="
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xelab tb_poly_mul_xsim -s poly_mul_sim --timescale 1ns/1ps
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# ================================================================
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# Step 5: Run simulation
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# ================================================================
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puts ""
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puts "=== Running poly_mul_sync test ==="
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xsim poly_mul_sim -R
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puts ""
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puts "=== Simulation complete ==="
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