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  • Committer: Bazaar Package Importer
  • Author(s): Philipp Kern
  • Date: 2010-06-28 18:04:16 UTC
  • mfrom: (0.5.1 upstream) (0.3.4 squeeze)
  • Revision ID: james.westby@ubuntu.com-20100628180416-3xgfpga8cvp872ye
Upload to Debian unstable.

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#!/bin/sh -e
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#
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#    cpu_freq: calculate current cpu frequency
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#    Copyright (C) 2008 Canonical Ltd.
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#
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#    Authors: Dustin Kirkland <kirkland@canonical.com>
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#
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#    This program is free software: you can redistribute it and/or modify
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#    it under the terms of the GNU General Public License as published by
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#    the Free Software Foundation, version 3 of the License.
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#
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#    This program is distributed in the hope that it will be useful,
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#    but WITHOUT ANY WARRANTY; without even the implied warranty of
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#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#    GNU General Public License for more details.
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#
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#    You should have received a copy of the GNU General Public License
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#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
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if [ "$1" = "--detail" ]; then
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        cat /proc/cpuinfo
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        exit 0
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fi
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if [ -r "/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq" ]; then
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        awk '{ printf "\005{=b cW}%.1f\005{-}\005{= cW}GHz\005{-} ", $1 / 1000000 }' /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
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else
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        egrep -i -m 1 "^cpu MHz|^clock|^bogomips" /proc/cpuinfo | awk -F"[:.]" '{ printf "\005{=b cW}%.1f\005{-}\005{= cW}GHz\005{-} ", $2 / 1000 }'
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fi