KiBot/kibot/out_netlist.py

98 lines
3.5 KiB
Python

# -*- coding: utf-8 -*-
# Copyright (c) 2022 Salvador E. Tropea
# Copyright (c) 2022 Instituto Nacional de Tecnología Industrial
# License: GPL-3.0
# Project: KiBot (formerly KiPlot)
import os
from .gs import GS
from .optionable import BaseOptions
from .misc import CMD_PCBNEW_IPC_NETLIST, URL_PCBNEW_IPC_NETLIST, CMD_EESCHEMA_DO, URL_EESCHEMA_DO, FAILED_EXECUTE
from .kiplot import check_script, exec_with_retry, add_extra_options
from .macros import macros, document, output_class # noqa: F401
from . import log
logger = log.get_logger()
class NetlistOptions(BaseOptions):
def __init__(self):
with document:
self.output = GS.def_global_output
""" Filename for the output (%i=netlist/IPC-D-356, %x=net/d356) """
self.format = 'classic'
""" [classic,ipc] The `classic` format is the KiCad internal format, and is generated
from the schematic. The `ipc` format is the IPC-D-356 format, useful for PCB
testing, is generated from the PCB """
super().__init__()
def config(self, parent):
super().config(parent)
if self.format == 'classic':
self._expand_id = 'netlist'
self._expand_ext = 'net'
else:
self._expand_id = 'IPC-D-356'
self._expand_ext = 'd356'
def run(self, name):
if self.format == 'ipc':
command = CMD_PCBNEW_IPC_NETLIST
url = URL_PCBNEW_IPC_NETLIST
subcommand = 'ipc_netlist'
extra = ['--output_name', name]
file = GS.pcb_file
else:
command = CMD_EESCHEMA_DO
url = URL_EESCHEMA_DO
subcommand = 'netlist'
extra = []
file = GS.sch_file
output_dir = os.path.dirname(name)
check_script(command, url, '1.6.11')
# Output file name
cmd = [command, subcommand]+extra+[file, output_dir]
cmd, video_remove = add_extra_options(cmd)
# Execute it
ret = exec_with_retry(cmd)
if ret:
logger.error(command+' returned %d', ret)
exit(FAILED_EXECUTE)
# Rename the output if needed
if not extra:
cur = self._parent.expand_filename(output_dir, '%f.%x')
logger.debug('Moving '+cur+' -> '+name)
os.rename(cur, name)
# Remove the video if needed
if video_remove:
video_name = os.path.join(self.expand_filename_pcb(GS.out_dir), command[:-3]+'_'+subcommand+'_screencast.ogv')
if os.path.isfile(video_name):
os.remove(video_name)
@output_class
class Netlist(BaseOutput): # noqa: F821
""" Netlist
Generates the list of connections for the project.
The netlist can be generated in the classic format and in IPC-D-356 format,
useful for board testing """
def __init__(self):
super().__init__()
with document:
self.options = NetlistOptions
""" [dict] Options for the `netlist` output """
@staticmethod
def get_conf_examples(name, layers, templates):
gb1 = {}
gb1['name'] = 'classic_'+name
gb1['comment'] = 'Schematic netlist in KiCad format'
gb1['type'] = name
gb1['dir'] = 'Export'
gb2 = {}
gb2['name'] = 'ipc_'+name
gb2['comment'] = 'IPC-D-356 netlist for testing'
gb2['type'] = name
gb2['dir'] = 'Export'
gb2['options'] = {'format': 'ipc'}
return [gb1, gb2]