41 lines
1003 B
Lua
41 lines
1003 B
Lua
-- {{{ Grab environment
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local tonumber = tonumber
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local helpers = require("vicious.helpers")
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-- }}}
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-- Cpufreq: provides freq, voltage and governor info for a requested CPU
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-- vicious.widgets.cpufreq
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local cpufreq_freebsd = {}
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-- {{{ CPU frequency widget type
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function cpufreq_freebsd.async(format, warg, callback)
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if not warg then return callback({}) end
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-- Default frequency and voltage values
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local freqv = {
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["mhz"] = "N/A", ["ghz"] = "N/A",
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["v"] = "N/A", ["mv"] = "N/A",
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["governor"] = "N/A",
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}
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helpers.sysctl_async(
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{ "dev.cpu." .. warg .. ".freq" },
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function (ret)
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freqv.mhz = tonumber(ret["dev.cpu." .. warg .. ".freq"])
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freqv.ghz = freqv.mhz / 1000
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return callback({
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freqv.mhz,
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freqv.ghz,
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freqv.mv,
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freqv.v,
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freqv.governor
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})
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end)
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end
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-- }}}
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return helpers.setasyncall(cpufreq_freebsd)
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