FallenSigh
ee2bf1cda8
Add tb_mlkem_two_inst_xsim: runs the hello_world protocol across TWO mlkem_top
instances, modeling the real two-party split:
* u_genenc: KeyGen THEN Encaps on one instance. KeyGen writes ek into its own
ek_bram and Encaps reuses it directly (no re-streaming) -> shared_key, ct.
* u_dec: Decaps on a separate instance, receiving dk + ct streamed over from
u_genenc via the input ports.
Verifies A.shared_key == B.recovered_key and 'hello world' round-trips. Output
matches the single-instance TB and the Rust reference (key=ced0c031a4bee34a...).
run_hello.sh gains a 'two' arg to select this TB; default stays single-instance.
26 lines
996 B
Bash
Executable File
26 lines
996 B
Bash
Executable File
#!/usr/bin/env bash
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# run_hello.sh - compile + run an ML-KEM hello_world hardware testbench.
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# ./run_hello.sh single-instance protocol (default)
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# ./run_hello.sh two two-instance (genenc + dec) protocol
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set -e
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cd "$(dirname "$0")"
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source /opt/Xilinx/Vivado/2019.2/settings64.sh >/dev/null 2>&1
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export LD_PRELOAD="/usr/lib64/libtinfo.so.5"
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rm -rf xsim.dir .Xil
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if [ "$1" = "two" ]; then
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TB=tb_mlkem_two_inst_xsim; SNAP=mlkem_two
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else
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TB=tb_mlkem_hello_world_xsim; SNAP=mlkem_hello
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fi
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# compile the RTL (every non-TB xvlog line from the shared tcl)
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grep -E '^xvlog ' sync_rtl/top/TB/xsim_run.tcl | grep -v 'TB/tb_' | while read -r cmd; do
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eval "$cmd" >/dev/null
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done
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xvlog -sv --relax sync_rtl/top/TB/$TB.v >/dev/null
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xelab $TB -s $SNAP --timescale 1ns/1ps >/dev/null 2>&1
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xsim $SNAP -R 2>/dev/null | grep -vE '^(#|INFO|Time resolution|run -all|exit|xsim|Vivado|====.*Simulator|SW Build|IP Build|Copyright|Tool Version|Start of|source |## )' | sed '/^$/N;/^\n$/D'
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