63 lines
1.3 KiB
Bash
63 lines
1.3 KiB
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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usage() {
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cat <<'USAGE'
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Usage:
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script/ethercat/status_ethercat.sh
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Environment:
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IGH_ROOT=... Override bundled IgH install path.
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ETHERCAT_CONF=... Override ethercatctl config path.
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USAGE
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}
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if [[ "${1:-}" == "-h" || "${1:-}" == "--help" ]]; then
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usage
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exit 0
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fi
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
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IGH_ROOT="${IGH_ROOT:-${REPO_ROOT}/dependency/x86/third_party/ethercat/v1.7.0}"
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ETHERCAT_CONF="${ETHERCAT_CONF:-${IGH_ROOT}/etc/ethercat.conf}"
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ETHERCATCTL="${IGH_ROOT}/sbin/ethercatctl"
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ETHERCAT="${IGH_ROOT}/bin/ethercat"
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if [[ ! -x "${ETHERCATCTL}" ]]; then
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echo "error: ethercatctl not found: ${ETHERCATCTL}" >&2
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exit 1
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fi
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if [[ ! -x "${ETHERCAT}" ]]; then
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echo "error: ethercat command not found: ${ETHERCAT}" >&2
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exit 1
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fi
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echo "== ${ETHERCAT_CONF} =="
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if [[ -f "${ETHERCAT_CONF}" ]]; then
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sed -n '1,80p' "${ETHERCAT_CONF}"
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else
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echo "missing"
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fi
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echo
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echo "== kernel modules =="
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lsmod | grep -E '(^ec_master|^ec_generic|^ec_)' || true
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echo
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echo "== ethercatctl =="
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"${ETHERCATCTL}" -c "${ETHERCAT_CONF}" status || true
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echo
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echo "== master =="
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"${ETHERCAT}" master || true
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echo
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echo "== slaves =="
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"${ETHERCAT}" slaves || true
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echo
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echo "== pdos =="
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"${ETHERCAT}" pdos || true
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