diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | 184 | ||||
| -rw-r--r-- | tools/perf/scripts/python/sched-migration.py | 180 |
2 files changed, 189 insertions, 175 deletions
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py new file mode 100644 index 00000000000..ae9a56e43e0 --- /dev/null +++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py @@ -0,0 +1,184 @@ +# SchedGui.py - Python extension for perf trace, basic GUI code for +# traces drawing and overview. +# +# Copyright (C) 2010 by Frederic Weisbecker <fweisbec@gmail.com> +# +# This software is distributed under the terms of the GNU General +# Public License ("GPL") version 2 as published by the Free Software +# Foundation. + + +try: + import wx +except ImportError: + raise ImportError, "You need to install the wxpython lib for this script" + + +class RootFrame(wx.Frame): + Y_OFFSET = 100 + RECT_HEIGHT = 100 + RECT_SPACE = 50 + EVENT_MARKING_WIDTH = 5 + + def __init__(self, sched_tracer, title, parent = None, id = -1): + wx.Frame.__init__(self, parent, id, title) + + (self.screen_width, self.screen_height) = wx.GetDisplaySize() + self.screen_width -= 10 + self.screen_height -= 10 + self.zoom = 0.5 + self.scroll_scale = 20 + self.sched_tracer = sched_tracer + self.sched_tracer.set_root_win(self) + (self.ts_start, self.ts_end) = sched_tracer.interval() + self.update_width_virtual() + self.nr_rects = sched_tracer.nr_rectangles() + 1 + self.height_virtual = RootFrame.Y_OFFSET + (self.nr_rects * (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE)) + + # whole window panel + self.panel = wx.Panel(self, size=(self.screen_width, self.screen_height)) + + # scrollable container + self.scroll = wx.ScrolledWindow(self.panel) + self.scroll.SetScrollbars(self.scroll_scale, self.scroll_scale, self.width_virtual / self.scroll_scale, self.height_virtual / self.scroll_scale) + self.scroll.EnableScrolling(True, True) + self.scroll.SetFocus() + + # scrollable drawing area + self.scroll_panel = wx.Panel(self.scroll, size=(self.screen_width - 15, self.screen_height / 2)) + self.scroll_panel.Bind(wx.EVT_PAINT, self.on_paint) + self.scroll_panel.Bind(wx.EVT_KEY_DOWN, self.on_key_press) + self.scroll_panel.Bind(wx.EVT_LEFT_DOWN, self.on_mouse_down) + self.scroll.Bind(wx.EVT_PAINT, self.on_paint) + self.scroll.Bind(wx.EVT_KEY_DOWN, self.on_key_press) + self.scroll.Bind(wx.EVT_LEFT_DOWN, self.on_mouse_down) + + self.scroll.Fit() + self.Fit() + + self.scroll_panel.SetDimensions(-1, -1, self.width_virtual, self.height_virtual, wx.SIZE_USE_EXISTING) + + self.txt = None + + self.Show(True) + + def us_to_px(self, val): + return val / (10 ** 3) * self.zoom + + def px_to_us(self, val): + return (val / self.zoom) * (10 ** 3) + + def scroll_start(self): + (x, y) = self.scroll.GetViewStart() + return (x * self.scroll_scale, y * self.scroll_scale) + + def scroll_start_us(self): + (x, y) = self.scroll_start() + return self.px_to_us(x) + + def paint_rectangle_zone(self, nr, color, top_color, start, end): + offset_px = self.us_to_px(start - self.ts_start) + width_px = self.us_to_px(end - self.ts_start) + + offset_py = RootFrame.Y_OFFSET + (nr * (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE)) + width_py = RootFrame.RECT_HEIGHT + + dc = self.dc + + if top_color is not None: + (r, g, b) = top_color + top_color = wx.Colour(r, g, b) + brush = wx.Brush(top_color, wx.SOLID) + dc.SetBrush(brush) + dc.DrawRectangle(offset_px, offset_py, width_px, RootFrame.EVENT_MARKING_WIDTH) + width_py -= RootFrame.EVENT_MARKING_WIDTH + offset_py += RootFrame.EVENT_MARKING_WIDTH + + (r ,g, b) = color + color = wx.Colour(r, g, b) + brush = wx.Brush(color, wx.SOLID) + dc.SetBrush(brush) + dc.DrawRectangle(offset_px, offset_py, width_px, width_py) + + def update_rectangles(self, dc, start, end): + start += self.ts_start + end += self.ts_start + self.sched_tracer.fill_zone(start, end) + + def on_paint(self, event): + dc = wx.PaintDC(self.scroll_panel) + self.dc = dc + + width = min(self.width_virtual, self.screen_width) + (x, y) = self.scroll_start() + start = self.px_to_us(x) + end = self.px_to_us(x + width) + self.update_rectangles(dc, start, end) + + def rect_from_ypixel(self, y): + y -= RootFrame.Y_OFFSET + rect = y / (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE) + height = y % (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE) + + if rect < 0 or rect > self.nr_rects - 1 or height > RootFrame.RECT_HEIGHT: + return -1 + + return rect + + def update_summary(self, txt): + if self.txt: + self.txt.Destroy() + self.txt = wx.StaticText(self.panel, -1, txt, (0, (self.screen_height / 2) + 50)) + + + def on_mouse_down(self, event): + (x, y) = event.GetPositionTuple() + rect = self.rect_from_ypixel(y) + if rect == -1: + return + + t = self.px_to_us(x) + self.ts_start + + self.sched_tracer.mouse_down(rect, t) + + + def update_width_virtual(self): + self.width_virtual = self.us_to_px(self.ts_end - self.ts_start) + + def __zoom(self, x): + self.update_width_virtual() + (xpos, ypos) = self.scroll.GetViewStart() + xpos = self.us_to_px(x) / self.scroll_scale + self.scroll.SetScrollbars(self.scroll_scale, self.scroll_scale, self.width_virtual / self.scroll_scale, self.height_virtual / self.scroll_scale, xpos, ypos) + self.Refresh() + + def zoom_in(self): + x = self.scroll_start_us() + self.zoom *= 2 + self.__zoom(x) + + def zoom_out(self): + x = self.scroll_start_us() + self.zoom /= 2 + self.__zoom(x) + + + def on_key_press(self, event): + key = event.GetRawKeyCode() + if key == ord("+"): + self.zoom_in() + return + if key == ord("-"): + self.zoom_out() + return + + key = event.GetKeyCode() + (x, y) = self.scroll.GetViewStart() + if key == wx.WXK_RIGHT: + self.scroll.Scroll(x + 1, y) + elif key == wx.WXK_LEFT: + self.scroll.Scroll(x - 1, y) + elif key == wx.WXK_DOWN: + self.scroll.Scroll(x, y + 1) + elif key == wx.WXK_UP: + self.scroll.Scroll(x, y - 1) diff --git a/tools/perf/scripts/python/sched-migration.py b/tools/perf/scripts/python/sched-migration.py index 6d7281a7de3..983463050f0 100644 --- a/tools/perf/scripts/python/sched-migration.py +++ b/tools/perf/scripts/python/sched-migration.py @@ -6,14 +6,11 @@ # # perf trace event handlers have been generated by perf trace -g python # -# The whole is licensed under the terms of the GNU GPL License version 2 +# This software is distributed under the terms of the GNU General +# Public License ("GPL") version 2 as published by the Free Software +# Foundation. -try: - import wx -except ImportError: - raise ImportError, "You need to install the wxpython lib for this script" - import os import sys @@ -22,178 +19,11 @@ from UserList import UserList sys.path.append(os.environ['PERF_EXEC_PATH'] + \ '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') +sys.path.append('scripts/python/Perf-Trace-Util/lib/Perf/Trace') from perf_trace_context import * from Core import * - -class RootFrame(wx.Frame): - Y_OFFSET = 100 - RECT_HEIGHT = 100 - RECT_SPACE = 50 - EVENT_MARKING_WIDTH = 5 - - def __init__(self, sched_tracer, title, parent = None, id = -1): - wx.Frame.__init__(self, parent, id, title) - - (self.screen_width, self.screen_height) = wx.GetDisplaySize() - self.screen_width -= 10 - self.screen_height -= 10 - self.zoom = 0.5 - self.scroll_scale = 20 - self.sched_tracer = sched_tracer - self.sched_tracer.set_root_win(self) - (self.ts_start, self.ts_end) = sched_tracer.interval() - self.update_width_virtual() - self.nr_rects = sched_tracer.nr_rectangles() + 1 - self.height_virtual = RootFrame.Y_OFFSET + (self.nr_rects * (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE)) - - # whole window panel - self.panel = wx.Panel(self, size=(self.screen_width, self.screen_height)) - - # scrollable container - self.scroll = wx.ScrolledWindow(self.panel) - self.scroll.SetScrollbars(self.scroll_scale, self.scroll_scale, self.width_virtual / self.scroll_scale, self.height_virtual / self.scroll_scale) - self.scroll.EnableScrolling(True, True) - self.scroll.SetFocus() - - # scrollable drawing area - self.scroll_panel = wx.Panel(self.scroll, size=(self.screen_width - 15, self.screen_height / 2)) - self.scroll_panel.Bind(wx.EVT_PAINT, self.on_paint) - self.scroll_panel.Bind(wx.EVT_KEY_DOWN, self.on_key_press) - self.scroll_panel.Bind(wx.EVT_LEFT_DOWN, self.on_mouse_down) - self.scroll.Bind(wx.EVT_PAINT, self.on_paint) - self.scroll.Bind(wx.EVT_KEY_DOWN, self.on_key_press) - self.scroll.Bind(wx.EVT_LEFT_DOWN, self.on_mouse_down) - - self.scroll.Fit() - self.Fit() - - self.scroll_panel.SetDimensions(-1, -1, self.width_virtual, self.height_virtual, wx.SIZE_USE_EXISTING) - - self.txt = None - - self.Show(True) - - def us_to_px(self, val): - return val / (10 ** 3) * self.zoom - - def px_to_us(self, val): - return (val / self.zoom) * (10 ** 3) - - def scroll_start(self): - (x, y) = self.scroll.GetViewStart() - return (x * self.scroll_scale, y * self.scroll_scale) - - def scroll_start_us(self): - (x, y) = self.scroll_start() - return self.px_to_us(x) - - def paint_rectangle_zone(self, nr, color, top_color, start, end): - offset_px = self.us_to_px(start - self.ts_start) - width_px = self.us_to_px(end - self.ts_start) - - offset_py = RootFrame.Y_OFFSET + (nr * (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE)) - width_py = RootFrame.RECT_HEIGHT - - dc = self.dc - - if top_color is not None: - (r, g, b) = top_color - top_color = wx.Colour(r, g, b) - brush = wx.Brush(top_color, wx.SOLID) - dc.SetBrush(brush) - dc.DrawRectangle(offset_px, offset_py, width_px, RootFrame.EVENT_MARKING_WIDTH) - width_py -= RootFrame.EVENT_MARKING_WIDTH - offset_py += RootFrame.EVENT_MARKING_WIDTH - - (r ,g, b) = color - color = wx.Colour(r, g, b) - brush = wx.Brush(color, wx.SOLID) - dc.SetBrush(brush) - dc.DrawRectangle(offset_px, offset_py, width_px, width_py) - - def update_rectangles(self, dc, start, end): - start += self.ts_start - end += self.ts_start - self.sched_tracer.fill_zone(start, end) - - def on_paint(self, event): - dc = wx.PaintDC(self.scroll_panel) - self.dc = dc - - width = min(self.width_virtual, self.screen_width) - (x, y) = self.scroll_start() - start = self.px_to_us(x) - end = self.px_to_us(x + width) - self.update_rectangles(dc, start, end) - - def rect_from_ypixel(self, y): - y -= RootFrame.Y_OFFSET - rect = y / (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE) - height = y % (RootFrame.RECT_HEIGHT + RootFrame.RECT_SPACE) - - if rect < 0 or rect > self.nr_rects - 1 or height > RootFrame.RECT_HEIGHT: - return -1 - - return rect - - def update_summary(self, txt): - if self.txt: - self.txt.Destroy() - self.txt = wx.StaticText(self.panel, -1, txt, (0, (self.screen_height / 2) + 50)) - - - def on_mouse_down(self, event): - (x, y) = event.GetPositionTuple() - rect = self.rect_from_ypixel(y) - if rect == -1: - return - - t = self.px_to_us(x) + self.ts_start - - self.sched_tracer.mouse_down(rect, t) - - - def update_width_virtual(self): - self.width_virtual = self.us_to_px(self.ts_end - self.ts_start) - - def __zoom(self, x): - self.update_width_virtual() - (xpos, ypos) = self.scroll.GetViewStart() - xpos = self.us_to_px(x) / self.scroll_scale - self.scroll.SetScrollbars(self.scroll_scale, self.scroll_scale, self.width_virtual / self.scroll_scale, self.height_virtual / self.scroll_scale, xpos, ypos) - self.Refresh() - - def zoom_in(self): - x = self.scroll_start_us() - self.zoom *= 2 - self.__zoom(x) - - def zoom_out(self): - x = self.scroll_start_us() - self.zoom /= 2 - self.__zoom(x) - - - def on_key_press(self, event): - key = event.GetRawKeyCode() - if key == ord("+"): - self.zoom_in() - return - if key == ord("-"): - self.zoom_out() - return - - key = event.GetKeyCode() - (x, y) = self.scroll.GetViewStart() - if key == wx.WXK_RIGHT: - self.scroll.Scroll(x + 1, y) - elif key == wx.WXK_LEFT: - self.scroll.Scroll(x - 1, y) - elif key == wx.WXK_DOWN: - self.scroll.Scroll(x, y + 1) - elif key == wx.WXK_UP: - self.scroll.Scroll(x, y - 1) +from SchedGui import * threads = { 0 : "idle"} |