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bitbake: Allow Hob to run images on a custom simulator, other than qemu 

The current behavior of Hob is that there is a "Run Image" button which becomes visible only for qemu images.

My suggested change is:
- if an image is selected and it is qemu-compatible, let the "Run image" button be named "Run qemu image"
- if an image is selected and it is not qemu-compatible, let the same button show up with the name "Run custom image", and besides that, an option shows-up to allow the selection of the custom script (by default it points out to runqemu script) to be used for launching this custom image

Note: in case there is more than one toggled image (qemu runnable or deployable), when the user clicks the "Run custom image" button, a dialog will be presented, allowing to choose between any of the existing images.

[YOCTO #8940]

(Bitbake rev: cc4cfc2370297b8feb2dc39d4262e73adf06c09a)

Signed-off-by: Mirela Rabulea <mirela.rabulea@nxp.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Mirela Rabulea 2016-01-19 16:31:38 +02:00 committed by Richard Purdie
parent 7fc38ead68
commit 5a87d8c477
2 changed files with 113 additions and 18 deletions
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59
bitbake/lib/bb/ui/crumbs/builder.py
View File

@ -1359,6 +1359,25 @@ class Builder(gtk.Window):
return kernel_path
def show_load_run_script_dialog(self):
dialog = gtk.FileChooserDialog("Select Run Script", self,
gtk.FILE_CHOOSER_ACTION_OPEN)
button = dialog.add_button("Cancel", gtk.RESPONSE_NO)
HobAltButton.style_button(button)
button = dialog.add_button("Select", gtk.RESPONSE_YES)
HobButton.style_button(button)
dialog.set_current_folder(self.parameters.image_addr)
response = dialog.run()
run_script_path = ""
if response == gtk.RESPONSE_YES:
run_script_path = dialog.get_filename()
dialog.destroy()
return run_script_path
def runqemu_image(self, image_name, kernel_name):
if not image_name or not kernel_name:
lbl = "<b>Please select %s to launch in QEMU.</b>" % ("a kernel" if image_name else "an image")
@ -1397,6 +1416,46 @@ class Builder(gtk.Window):
dialog.run()
dialog.destroy()
def run_custom_image(self, image_name, custom_sim_path):
if not image_name or not custom_sim_path:
if not image_name:
lbl = "<b>Please select an image to launch in the custom simulator.</b>"
else:
lbl = "<b>Please select a custom simulator for launching the selected image.</b>"
dialog = CrumbsMessageDialog(self, lbl, gtk.MESSAGE_INFO)
button = dialog.add_button("Close", gtk.RESPONSE_OK)
HobButton.style_button(button)
dialog.run()
dialog.destroy()
return
image_path = os.path.join(self.parameters.image_addr, image_name)
source_env_path = os.path.join(self.parameters.core_base, "oe-init-build-env")
tmp_path = self.parameters.tmpdir
cmdline = bb.ui.crumbs.utils.which_terminal()
if os.path.exists(image_path) and os.path.exists(custom_sim_path) \
and os.path.exists(source_env_path) and os.path.exists(tmp_path) \
and cmdline:
cmdline += "\' bash -c \"export OE_TMPDIR=" + tmp_path + "; "
cmdline += "source " + source_env_path + " " + os.getcwd() + "; "
cmdline += custom_sim_path + " " + image_path + "\"\'"
subprocess.Popen(shlex.split(cmdline))
else:
lbl = "<b>Path error</b>"
msg = "One of your paths is wrong,"
msg = msg + " please make sure the following paths exist:\n"
msg = msg + "image path:" + image_path + "\n"
msg = msg + "custom simulator path:" + custom_sim_path + "\n"
msg = msg + "source environment path:" + source_env_path + "\n"
msg = msg + "tmp path: " + tmp_path + "."
msg = msg + "You may be missing either xterm or vte for terminal services."
dialog = CrumbsMessageDialog(self, lbl, gtk.MESSAGE_ERROR, msg)
button = dialog.add_button("Close", gtk.RESPONSE_OK)
HobButton.style_button(button)
dialog.run()
dialog.destroy()
def show_packages(self):
self.package_details_page.refresh_tables()
self.switch_page(self.PACKAGE_SELECTION)

72
bitbake/lib/bb/ui/crumbs/imagedetailspage.py
View File

@ -303,7 +303,7 @@ class ImageDetailsPage (HobPage):
i = i + 1
self.num_toggled += is_toggled
is_runnable = self.create_bottom_buttons(self.buttonlist, self.toggled_image)
self.is_runnable = self.create_bottom_buttons(self.buttonlist, self.toggled_image)
# Generated image files info
varlist = ["Name: ", "Files created: ", "Directory: "]
@ -324,10 +324,23 @@ class ImageDetailsPage (HobPage):
self.image_detail = self.DetailBox(varlist=varlist, vallist=vallist, button=view_files_button, button2=open_log_button)
self.box_group_area.pack_start(self.image_detail, expand=False, fill=True)
# The default script path to run the image (runqemu)
self.run_script_path = os.path.join(self.builder.parameters.core_base, "scripts/runqemu")
self.run_script_detail = None
varlist = ["Run script: "]
vallist = []
vallist.append(self.run_script_path)
change_run_script_button = HobAltButton("Change")
change_run_script_button.connect("clicked", self.change_run_script_cb)
change_run_script_button.set_tooltip_text("Change run script")
self.run_script_detail = self.DetailBox(varlist=varlist, vallist=vallist, button=change_run_script_button)
self.box_group_area.pack_start(self.run_script_detail, expand=False, fill=True)
# The default kernel box for the qemu images
self.sel_kernel = ""
self.kernel_detail = None
if 'qemu' in image_name:
if self.test_mach_runnable(image_name):
self.sel_kernel = self.get_kernel_file_name()
# varlist = ["Kernel: "]
@ -401,8 +414,10 @@ class ImageDetailsPage (HobPage):
self.box_group_area.pack_start(self.details_bottom_buttons, expand=False, fill=False)
self.show_all()
if self.kernel_detail and (not is_runnable):
if self.kernel_detail and (not self.is_runnable):
self.kernel_detail.hide()
if self.run_script_detail and self.is_runnable:
self.run_script_detail.hide()
self.image_saved = False
def view_files_clicked_cb(self, button, image_addr):
@ -484,7 +499,9 @@ class ImageDetailsPage (HobPage):
if (action_attr == 'run' and primary_action == "Run image") \
or (action_attr == 'deploy' and primary_action == "Deploy image"):
action_images.append(fileitem)
if (len(action_images) == 0 and primary_action == "Run image"):
# if there are no qemu runnable images, let the user choose any of the existing images for custom run
action_images = self.image_store
# pack the corresponding 'runnable' or 'deploy' radio_buttons, if there has no more than one file.
# assume that there does not both have 'deploy' and 'runnable' files in the same building result
# in possible as design.
@ -499,7 +516,9 @@ class ImageDetailsPage (HobPage):
for fileitem in action_images:
sel_btn = gtk.RadioButton(sel_parent_btn, fileitem['type'])
sel_parent_btn = sel_btn if not sel_parent_btn else sel_parent_btn
sel_btn.set_active(fileitem['is_toggled'])
if curr_row == 0:
sel_btn.set_active(True)
self.toggled_image = fileitem['name']
sel_btn.connect('toggled', self.table_selected_cb, fileitem)
if curr_row < 10:
table.attach(sel_btn, 0, 4, curr_row, curr_row + 1, xpadding=24)
@ -523,13 +542,15 @@ class ImageDetailsPage (HobPage):
if response != gtk.RESPONSE_YES:
return
# perform the primary action on the image selected by the user
for fileitem in self.image_store:
if fileitem['is_toggled']:
if fileitem['action_attr'] == 'run':
if fileitem['name'] == self.toggled_image:
if (fileitem['action_attr'] == 'run' and primary_action == "Run image"):
self.builder.runqemu_image(fileitem['name'], self.sel_kernel)
elif fileitem['action_attr'] == 'deploy':
elif (fileitem['action_attr'] == 'deploy' and primary_action == "Deploy image"):
self.builder.deploy_image(fileitem['name'])
elif (primary_action == "Run image"):
self.builder.run_custom_image(fileitem['name'], self.run_script_path)
def table_selected_cb(self, tbutton, image):
image['is_toggled'] = tbutton.get_active()
@ -541,9 +562,14 @@ class ImageDetailsPage (HobPage):
if kernel_path and self.kernel_detail:
import os.path
self.sel_kernel = os.path.basename(kernel_path)
markup = self.kernel_detail.format_line("Kernel: ", self.sel_kernel)
label = ((self.kernel_detail.get_children()[0]).get_children()[0]).get_children()[0]
label.set_markup(markup)
self.kernel_detail.update_line_widgets("Kernel: ", self.sel_kernel);
def change_run_script_cb(self, widget):
self.run_script_path = self.builder.show_load_run_script_dialog()
if self.run_script_path and self.run_script_detail:
import os.path
self.sel_run_script = os.path.basename(self.run_script_path)
self.run_script_detail.update_line_widgets("Run script: ", self.run_script_path)
def create_bottom_buttons(self, buttonlist, image_name):
# Create the buttons at the bottom
@ -566,26 +592,33 @@ class ImageDetailsPage (HobPage):
packed = True
name = "Run image"
if name in buttonlist and self.test_type_runnable(image_name) and self.test_mach_runnable(image_name):
if name in buttonlist:
name = "Run qemu image"
is_runnable = True
if not (self.test_type_runnable(image_name) and self.test_mach_runnable(image_name)):
name = "Run custom image"
is_runnable = False
if created == True:
# separator
#label = gtk.Label(" or ")
#self.details_bottom_buttons.pack_end(label, expand=False, fill=False)
# create button "Run image"
run_button = HobAltButton("Run image")
run_button = HobAltButton(name)
else:
# create button "Run image" as the primary button
run_button = HobButton("Run image")
run_button = HobButton(name)
#run_button.set_size_request(205, 49)
run_button.set_flags(gtk.CAN_DEFAULT)
packed = True
run_button.set_tooltip_text("Start up an image with qemu emulator")
if is_runnable:
run_button.set_tooltip_text("Start up an image with qemu emulator")
else:
run_button.set_tooltip_text("Start up an image with custom simulator")
button_id = run_button.connect("clicked", self.run_button_clicked_cb)
self.button_ids[button_id] = run_button
self.details_bottom_buttons.pack_end(run_button, expand=False, fill=False)
created = True
is_runnable = True
name = "Save image recipe"
if name in buttonlist and self.builder.recipe_model.is_custom_image():
@ -628,7 +661,10 @@ class ImageDetailsPage (HobPage):
self.show_builded_images_dialog(None, "Run image")
self.set_sensitive(True)
else:
self.builder.runqemu_image(self.toggled_image, self.sel_kernel)
if self.is_runnable:
self.builder.runqemu_image(self.toggled_image, self.sel_kernel)
else:
self.builder.run_custom_image(self.toggled_image, self.run_script_path)
def save_button_clicked_cb(self, button):
topdir = self.builder.get_topdir()