clean up Power.lua
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9e2ca04c82
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9cb2ec827e
141
module/Power.lua
141
module/Power.lua
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@ -6,45 +6,43 @@ local ScalePlot = require 'ScalePlot'
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local util = require 'util'
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local schema = require 'default_patterns'
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local _STRING_MATCH = string.match
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local _MATH_RAD = math.rad
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local _MODULE_Y_ = 328
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local _SEPARATOR_SPACING_ = 20
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local _TEXT_SPACING_ = 20
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local _PLOT_SEC_BREAK_ = 20
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local _PLOT_HEIGHT_ = 56
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--construction params
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local MODULE_Y = 328
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local SEPARATOR_SPACING = 20
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local TEXT_SPACING = 20
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local PLOT_SEC_BREAK = 20
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local PLOT_HEIGHT = 56
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local power_label_function = function(watts) return watts..' W' end
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local __power_label_function = function(watts)
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return watts..' W'
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end
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local __calculate_power = function(cr, prev_cnt, cnt, update_frequency)
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return cnt > prev_cnt and (cnt - prev_cnt) * update_frequency * 0.000001 or 0
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local calculate_power = function(cr, prev_cnt, cnt, update_frequency)
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if cnt > prev_cnt then
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return (cnt - prev_cnt) * update_frequency * 0.000001
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else
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return 0
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end
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end
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local header = Widget.Header{
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x = _G_INIT_DATA_.RIGHT_X,
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y = MODULE_Y,
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y = _MODULE_Y_,
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width = _G_INIT_DATA_.SECTION_WIDTH,
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header = 'POWER'
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}
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local RIGHT_X = _G_INIT_DATA_.RIGHT_X + _G_INIT_DATA_.SECTION_WIDTH
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local _RIGHT_X_ = _G_INIT_DATA_.RIGHT_X + _G_INIT_DATA_.SECTION_WIDTH
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local pp01 = {
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labels = Widget.TextColumn{
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x = _G_INIT_DATA_.RIGHT_X,
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y = header.bottom_y,
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spacing = TEXT_SPACING,
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spacing = _TEXT_SPACING_,
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'Core',
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'iGPU'
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},
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values = Widget.TextColumn{
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x = RIGHT_X,
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x = _RIGHT_X_,
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y = header.bottom_y,
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spacing = TEXT_SPACING,
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spacing = _TEXT_SPACING_,
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x_align = 'right',
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text_color = schema.blue,
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append_end = ' W',
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@ -52,24 +50,24 @@ local pp01 = {
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}
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}
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local SEP_Y = header.bottom_y + TEXT_SPACING + SEPARATOR_SPACING
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local _SEP_Y_ = header.bottom_y + _TEXT_SPACING_ + _SEPARATOR_SPACING_
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local separator = Widget.Line{
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p1 = {x = _G_INIT_DATA_.RIGHT_X, y = SEP_Y},
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p2 = {x = RIGHT_X, y = SEP_Y}
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p1 = {x = _G_INIT_DATA_.RIGHT_X, y = _SEP_Y_},
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p2 = {x = _RIGHT_X_, y = _SEP_Y_}
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}
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local PKG0_Y = SEP_Y + SEPARATOR_SPACING
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local _PKG0_Y_ = _SEP_Y_ + _SEPARATOR_SPACING_
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local pkg0 = {
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label = Widget.Text{
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x = _G_INIT_DATA_.RIGHT_X,
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y = PKG0_Y,
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y = _PKG0_Y_,
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text = 'PKG 0'
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},
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value = Widget.Text{
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x = RIGHT_X,
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y = PKG0_Y,
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x = _RIGHT_X_,
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y = _PKG0_Y_,
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x_align = 'right',
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text_color = schema.blue,
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text = '<pkg0>',
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@ -77,24 +75,24 @@ local pkg0 = {
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},
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plot = Widget.ScalePlot{
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x = _G_INIT_DATA_.RIGHT_X,
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y = PKG0_Y + PLOT_SEC_BREAK,
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y = _PKG0_Y_ + _PLOT_SEC_BREAK_,
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width = _G_INIT_DATA_.SECTION_WIDTH,
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height = PLOT_HEIGHT,
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y_label_func = __power_label_function,
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height = _PLOT_HEIGHT_,
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y_label_func = power_label_function,
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}
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}
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local DRAM_Y = PKG0_Y + PLOT_SEC_BREAK * 2 + PLOT_HEIGHT
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local _DRAM_Y_ = _PKG0_Y_ + _PLOT_SEC_BREAK_ * 2 + _PLOT_HEIGHT_
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local dram = {
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label = Widget.Text{
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x = _G_INIT_DATA_.RIGHT_X,
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y = DRAM_Y,
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y = _DRAM_Y_,
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text = 'DRAM'
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},
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value = Widget.Text{
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x = RIGHT_X,
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y = DRAM_Y,
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x = _RIGHT_X_,
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y = _DRAM_Y_,
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x_align = 'right',
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text_color = schema.blue,
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text = '<dram>',
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@ -102,33 +100,33 @@ local dram = {
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},
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plot = Widget.ScalePlot{
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x = _G_INIT_DATA_.RIGHT_X,
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y = DRAM_Y + PLOT_SEC_BREAK,
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y = _DRAM_Y_ + _PLOT_SEC_BREAK_,
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width = _G_INIT_DATA_.SECTION_WIDTH,
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height = PLOT_HEIGHT,
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y_label_func = __power_label_function,
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height = _PLOT_HEIGHT_,
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y_label_func = power_label_function,
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}
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}
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local BATTERY_DRAW_Y = DRAM_Y + PLOT_SEC_BREAK * 2 + PLOT_HEIGHT
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local _BATTERY_DRAW_Y_ = _DRAM_Y_ + _PLOT_SEC_BREAK_ * 2 + _PLOT_HEIGHT_
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local battery_draw = {
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label = Widget.Text{
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x = _G_INIT_DATA_.RIGHT_X,
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y = BATTERY_DRAW_Y,
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spacing = TEXT_SPACING,
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y = _BATTERY_DRAW_Y_,
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spacing = _TEXT_SPACING_,
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text = 'Battery Draw'
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},
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value = Widget.CriticalText{
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x = RIGHT_X,
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y = BATTERY_DRAW_Y,
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x = _RIGHT_X_,
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y = _BATTERY_DRAW_Y_,
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x_align = 'right',
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},
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plot = Widget.ScalePlot{
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x = _G_INIT_DATA_.RIGHT_X,
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y = BATTERY_DRAW_Y + PLOT_SEC_BREAK,
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y = _BATTERY_DRAW_Y_ + _PLOT_SEC_BREAK_,
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width = _G_INIT_DATA_.SECTION_WIDTH,
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height = PLOT_HEIGHT,
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y_label_func = __power_label_function,
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height = _PLOT_HEIGHT_,
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y_label_func = power_label_function,
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}
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}
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@ -137,25 +135,25 @@ local CORE_PATH = '/sys/class/powercap/intel-rapl:0:0/energy_uj'
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local IGPU_PATH = '/sys/class/powercap/intel-rapl:0:1/energy_uj'
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local DRAM_PATH = '/sys/class/powercap/intel-rapl:0:2/energy_uj'
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local PKG0_PREV_CNT = util.read_file(PKG0_PATH, nil, '*n')
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local CORE_PREV_CNT = util.read_file(CORE_PATH, nil, '*n')
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local IGPU_PREV_CNT = util.read_file(IGPU_PATH, nil, '*n')
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local DRAM_PREV_CNT = util.read_file(DRAM_PATH, nil, '*n')
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local prev_pkg0_uj_cnt = util.read_file(PKG0_PATH, nil, '*n')
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local prev_core_uj_cnt = util.read_file(CORE_PATH, nil, '*n')
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local prev_igpu_uj_cnt = util.read_file(IGPU_PATH, nil, '*n')
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local prev_dram_uj_cnt = util.read_file(DRAM_PATH, nil, '*n')
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local __update = function(cr, update_frequency, ac_active)
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local pkg0_cnt = util.read_file(PKG0_PATH, nil, '*n')
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local core_cnt = util.read_file(CORE_PATH, nil, '*n')
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local igpu_cnt = util.read_file(IGPU_PATH, nil, '*n')
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local dram_cnt = util.read_file(DRAM_PATH, nil, '*n')
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local update = function(cr, update_frequency, is_using_ac)
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local pkg0_uj_cnt = util.read_file(PKG0_PATH, nil, '*n')
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local core_uj_cnt = util.read_file(CORE_PATH, nil, '*n')
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local igpu_uj_cnt = util.read_file(IGPU_PATH, nil, '*n')
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local dram_uj_cnt = util.read_file(DRAM_PATH, nil, '*n')
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TextColumn.set(pp01.values, cr, 1, util.precision_round_to_string(
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__calculate_power(cr, CORE_PREV_CNT, core_cnt, update_frequency), 3))
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calculate_power(cr, prev_core_uj_cnt, core_uj_cnt, update_frequency), 3))
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TextColumn.set(pp01.values, cr, 2, util.precision_round_to_string(
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__calculate_power(cr, IGPU_PREV_CNT, igpu_cnt, update_frequency), 3))
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calculate_power(cr, prev_igpu_uj_cnt, igpu_uj_cnt, update_frequency), 3))
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local pkg0_power = __calculate_power(cr, PKG0_PREV_CNT, pkg0_cnt, update_frequency)
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local dram_power = __calculate_power(cr, DRAM_PREV_CNT, dram_cnt, update_frequency)
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local pkg0_power = calculate_power(cr, prev_pkg0_uj_cnt, pkg0_uj_cnt, update_frequency)
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local dram_power = calculate_power(cr, prev_dram_uj_cnt, dram_uj_cnt, update_frequency)
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Text.set(pkg0.value, cr, util.precision_round_to_string(pkg0_power, 3))
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ScalePlot.update(pkg0.plot, cr, pkg0_power)
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@ -163,13 +161,13 @@ local __update = function(cr, update_frequency, ac_active)
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Text.set(dram.value, cr, util.precision_round_to_string(dram_power, 3))
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ScalePlot.update(dram.plot, cr, dram_power)
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PKG0_PREV_CNT = pkg0_cnt
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CORE_PREV_CNT = core_cnt
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IGPU_PREV_CNT = igpu_cnt
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DRAM_PREV_CNT = dram_cnt
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prev_pkg0_uj_cnt = pkg0_uj_cnt
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prev_core_uj_cnt = core_uj_cnt
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prev_igpu_uj_cnt = igpu_uj_cnt
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prev_dram_uj_cnt = dram_uj_cnt
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if ac_active then
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Text.set(battery_draw.value, cr, 'A / C')
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if is_using_ac then
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Text.set(battery_draw.value, cr, 'A/C')
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ScalePlot.update(battery_draw.plot, cr, 0)
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else
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local current = util.read_file('/sys/class/power_supply/BAT0/current_now', nil, '*n')
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@ -181,8 +179,21 @@ local __update = function(cr, update_frequency, ac_active)
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end
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end
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local draw = function(cr, current_interface, update_frequency, ac_active)
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__update(cr, update_frequency, ac_active)
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Widget = nil
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schema = nil
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_MODULE_Y_ = nil
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_SEPARATOR_SPACING_ = nil
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_TEXT_SPACING_ = nil
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_PLOT_SEC_BREAK_ = nil
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_PLOT_HEIGHT_ = nil
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_RIGHT_X_ = nil
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_SEP_Y_ = nil
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_PKG0_Y_ = nil
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_DRAM_Y_ = nil
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_BATTERY_DRAW_Y_ = nil
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local draw = function(cr, current_interface, update_frequency, is_using_ac)
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update(cr, update_frequency, is_using_ac)
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if current_interface == 0 then
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Text.draw(header.text, cr)
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