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| author | Richard Qin <richard.qin.x@gmail.com> | 2026-11-07 04:31:31 +0800 |
|---|---|---|
| committer | Richard Qin <richard.qin.x@gmail.com> | 2026-11-07 04:31:31 +0800 |
| commit | a7d5b2468553c6d3570ca2aa45c27cb93e26cb88 (patch) | |
| tree | 7031b1fac52e4f858c4e92041485135242768f7b /rv64cpu/scripts/wave_view.sh | |
| parent | 4ca723bc9dc1b9db1bd03e3b3db0c58079c3f3c4 (diff) | |
| parent | 3b0b67af63af86c5ec9b2a63defa06b70923b2e3 (diff) | |
| download | rcc-project-a7d5b2468553c6d3570ca2aa45c27cb93e26cb88.tar.gz rcc-project-a7d5b2468553c6d3570ca2aa45c27cb93e26cb88.tar.xz | |
Merge remote-tracking branch 'rv64cpu-import/master'
Diffstat (limited to 'rv64cpu/scripts/wave_view.sh')
| -rwxr-xr-x | rv64cpu/scripts/wave_view.sh | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/rv64cpu/scripts/wave_view.sh b/rv64cpu/scripts/wave_view.sh new file mode 100755 index 0000000..5a3a6e4 --- /dev/null +++ b/rv64cpu/scripts/wave_view.sh @@ -0,0 +1,25 @@ +#!/usr/bin/env bash +# ─── wave_view.sh ──────────────────────────────────────────────────────────────── +# Open a VCD/FST waveform file in GTKWave +# +# Usage: ./scripts/wave_view.sh [waveform_file] +# ./scripts/wave_view.sh # opens latest .vcd in waves/ +# ───────────────────────────────────────────────────────────────────────────────── +set -euo pipefail + +WAVES_DIR="$(dirname "$0")/../waves" +VIEWER="${WAVE_VIEWER:-gtkwave}" + +if [ $# -ge 1 ]; then + WAVE_FILE="$1" +else + # Open the most recently modified waveform file + WAVE_FILE=$(ls -t "$WAVES_DIR"/*.vcd "$WAVES_DIR"/*.fst 2>/dev/null | head -1) + if [ -z "$WAVE_FILE" ]; then + echo "No waveform files found in $WAVES_DIR" + exit 1 + fi +fi + +echo "[wave_view] Opening: $WAVE_FILE" +$VIEWER "$WAVE_FILE" & |