def __init__(self, system, periph_num, periph_id, periph_sub_id):
gtk.Notebook.__init__(self)
PeripheralWidget.__init__(self, system, periph_num, periph_id, periph_sub_id)
self.set_border_width(5)
# Basic controls tab
vbox = gtk.VBox(spacing=5)
label = gtk.Label("Basic")
self.append_page(vbox, label)
self._init_clock_gui(vbox)
self._init_memory_gui(vbox)
# Scan path tab
vbox = gtk.VBox()
vbox.set_border_width(5)
label = gtk.Label("Scan Path")
self.append_page(vbox, label)
self.scan_path_chooser = gtk.FileChooserButton("Select Scanpath Description")
vbox.pack_start(self.scan_path_chooser, fill=True, expand=False)
self.scan_path_load_btn = gtk.Button("Load Scan Path Description")
self.scan_path_load_btn.connect("clicked", self._on_load_btn_clicked)
vbox.pack_start(self.scan_path_load_btn, fill=True, expand=False)
self.scan_path_reset_btn = gtk.Button("Reset Scan Path")
self.scan_path_reset_btn.connect("clicked", self._on_reset_btn_clicked)
vbox.pack_start(self.scan_path_reset_btn, fill=True, expand=False)
def get_progress_adjustments(self): return ( PeripheralWidget.get_progress_adjustments(self) + [(Spartan3.downloader_decorator.get_adjustment(self), "FPGA Download")] )
def __init__(self, system, periph_num, periph_id, periph_sub_id):
gtk.VBox.__init__(self, spacing = 10)
PeripheralWidget.__init__(self, system, periph_num, periph_id, periph_sub_id)
# Lock for bit-file data variables access
self.data_lock = Lock()
self.filename = None
self.design_name = None
self.device_name = None
self.datestamp = None
self.timestamp = None
self.data = None
# Data actually on the FPGA
self.fpga_filename = None
self.fpga_design_name = None
self.fpga_device_name = None
self.fpga_datestamp = None
self.fpga_timestamp = None
# Space the widget's contents from the edge of the container as they're just
# buttons and labels (which don't have their own padding).
self.set_border_width(10)
self.table = gtk.Table(rows = 5, columns = 4, homogeneous = False)
self.table.set_row_spacings(2)
self.pack_start(self.table, fill = True, expand = False)
# Add a vertical separator
sep = gtk.VSeparator()
self.table.attach(sep, 2,3, 0,5,
xoptions=gtk.FILL, yoptions=gtk.FILL, xpadding=5)
# Add headings
self._add_heading("Bit File", 0, 1)
self._add_heading("FPGA", 0, 3)
# Space between labels and entries
self.table.set_col_spacing(0, 10)
# File name selection box/button
self.filename_box = gtk.FileChooserButton("Select a Bit File")
# Set filename filters
bit_file_filter = gtk.FileFilter()
bit_file_filter.set_name("FPGA Bit File (*.bit)")
bit_file_filter.add_pattern("*.bit")
self.filename_box.add_filter(bit_file_filter)
all_files_filter = gtk.FileFilter()
all_files_filter.set_name("All Files")
all_files_filter.add_pattern("*")
self.filename_box.add_filter(all_files_filter)
self.filename_box.connect("file-set", self._on_file_set)
self.refresh_button = gtk.Button("Refresh")
self.refresh_button.connect("clicked", self._on_file_set)
hbox = gtk.HBox(homogeneous = False, spacing = 5)
hbox.pack_start(self.filename_box, fill = True, expand = True)
hbox.pack_start(self.refresh_button, fill = True, expand = False)
# Label displaying the FPGA's loaded filename
self.fpga_filename_label = gtk.Label()
self.fpga_filename_label.set_ellipsize(pango.ELLIPSIZE_START)
self._add_row("File:", hbox, self.fpga_filename_label, 1)
# Show the design meta-data
self.design_name_label = gtk.Label()
self.device_name_label = gtk.Label()
self.date_time_stamp_label = gtk.Label()
self.fpga_design_name_label = gtk.Label()
self.fpga_device_name_label = gtk.Label()
self.fpga_date_time_stamp_label = gtk.Label()
self._add_row("Design:",
self.design_name_label,
self.fpga_design_name_label,
2)
self._add_row("Target:",
self.device_name_label,
self.fpga_device_name_label,
3)
self._add_row("Synthesised:",
self.date_time_stamp_label,
self.fpga_date_time_stamp_label,
4)
# Add a progress monitor
self.progress_monitor = ProgressMonitor(self.system, auto_hide = False)
self.progress_monitor.add_adjustment(Spartan3.downloader_decorator.get_adjustment(self))
self.pack_start(self.progress_monitor, fill=True, expand=False)
# Box containing the buttons
self.button_box = gtk.HButtonBox()
self.button_box.set_layout(gtk.BUTTONBOX_CENTER)
self.button_box.set_spacing(5)
self.pack_start(self.button_box, fill = True, expand = False)
# Add a download button
self.download_btn = gtk.Button("Download onto FPGA")
self.download_btn.set_sensitive(False)
self.download_btn.connect("clicked", self._on_donwload_clicked)
self.button_box.pack_start(self.download_btn)
# Add an erase button
self.erase_btn = gtk.Button("Erase FPGA")
self.erase_btn.set_sensitive(True)
self.erase_btn.connect("clicked", self._on_erase_clicked)
self.button_box.pack_start(self.erase_btn)
# Update all labels
self.display_meta_data()