Fork of the espurna firmware for `mhsw` switches
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#!/usr/bin/env python
# adapted boards.txt.py from esp8266/Arduino
# - single board definition, ldscripts
# - portable boards.local.txt for 2.3.0 and up
import os
import argparse
import sys
import collections
# TODO: drop after platform.io supports python 3
if sys.version < (3, 2):
import string
_format = string.Formatter().vformat
def format_map(tmpl, f_map):
return _format(tmpl, None, f_map)
else:
def format_map(tmpl, f_map):
return tmpl.format_map(f_map)
class VersionedSubstitution(collections.MutableMapping):
def __init__(self, substitutions, targets, *args, **kwargs):
self._targets = targets
self._version = None
self._store = substitutions.copy()
self.update(dict(*args, **kwargs))
def set_version(self, version):
self._version = version
def __getitem__(self, key):
if self._version in self._targets:
return self._store[key]
return key
def __setitem__(self, key, value):
self._store[key] = value
def __delitem__(self, key):
del self._store[key]
def __iter__(self):
return iter(self._store)
def __len__(self):
return len(self._store)
BOARDS_LOCAL = {
"global": collections.OrderedDict(
[("menu.float_support", "scanf and printf float support")]
),
"flash_size": collections.OrderedDict(
[
(".menu.{eesz}.1M1S", "1M (1 EEPROM Sector, no SPIFFS)"),
(".menu.{eesz}.1M1S.build.flash_size", "1M"),
(".menu.{eesz}.1M1S.build.flash_size_bytes", "0x100000"),
(".menu.{eesz}.1M1S.build.flash_ld", "eagle.flash.1m0m1s.ld"),
(".menu.{eesz}.1M1S.build.spiffs_pagesize", "256"),
(".menu.{eesz}.1M1S.upload.maximum_size", "1023984"),
(".menu.{eesz}.1M1S.build.rfcal_addr", "0xFC000"),
(".menu.{eesz}.2M4S", "2M (4 EEPROM Sectors, 1M SPIFFS)"),
(".menu.{eesz}.2M4S.build.flash_size", "2M"),
(".menu.{eesz}.2M4S.build.flash_size_bytes", "0x200000"),
(".menu.{eesz}.2M4S.build.flash_ld", "eagle.flash.2m1m4s.ld"),
(".menu.{eesz}.2M4S.build.spiffs_pagesize", "256"),
(".menu.{eesz}.2M4S.upload.maximum_size", "1044464"),
(".menu.{eesz}.2M4S.build.rfcal_addr", "0x1FC000"),
(".menu.{eesz}.4M1M4S", "4M (4 EEPROM Sectors, 1M SPIFFS)"),
(".menu.{eesz}.4M1M4S.build.flash_size", "4M"),
(".menu.{eesz}.4M1M4S.build.flash_size_bytes", "0x400000"),
(".menu.{eesz}.4M1M4S.build.flash_ld", "eagle.flash.4m1m4s.ld"),
(".menu.{eesz}.4M1M4S.build.spiffs_pagesize", "256"),
(".menu.{eesz}.4M1M4S.upload.maximum_size", "1044464"),
(".menu.{eesz}.4M1M4S.build.rfcal_addr", "0x3FC000"),
(".menu.{eesz}.4M3M4S", "4M (4 EEPROM Sectors, 3M SPIFFS)"),
(".menu.{eesz}.4M3M4S.build.flash_size", "4M"),
(".menu.{eesz}.4M3M4S.build.flash_size_bytes", "0x400000"),
(".menu.{eesz}.4M3M4S.build.flash_ld", "eagle.flash.4m3m4s.ld"),
(".menu.{eesz}.4M3M4S.build.spiffs_pagesize", "256"),
(".menu.{eesz}.4M3M4S.upload.maximum_size", "1044464"),
(".menu.{eesz}.4M3M4S.build.rfcal_addr", "0x3FC000"),
]
),
"float_support": collections.OrderedDict(
[
(".menu.float_support.disabled", "Disabled (Recommended)"),
(".menu.float_support.disabled.build.float", ""),
(".menu.float_support.enabled", "Enabled"),
(
".menu.float_support.enabled.build.float",
"-u _printf_float -u _scanf_float",
),
]
),
}
BOARD = "generic"
MENUS = ["flash_size", "float_support"]
CORE_VERSIONS = ["2.3.0", "latest"]
EXTRA_FLAGS = [
(".compiler.cpp.extra_flags", "-DNO_GLOBAL_EEPROM -DMQTT_MAX_PACKET_SIZE=1024")
]
SUBSTITUTIONS = VersionedSubstitution(
dict(eesz="FlashSize", wipe="FlashErase", baud="UploadSpeed", vt="VTable"),
["2.3.0"],
)
def generate_boards_txt(args, sub=SUBSTITUTIONS):
versions = args.versions
if args.version:
versions = [args.version]
for version in versions:
sub.set_version(version)
result = ["#version={}\n\n".format(version)]
result.extend("{}={}\n".format(k, v) for k, v in BOARDS_LOCAL["global"].items())
result.append("\n")
# print("{} unused:".format(version, set(BOARDS_LOCAL.keys()) - set(MENUS[version])))
# continue
for menu in MENUS:
section = []
for k, v in BOARDS_LOCAL[menu].items():
k = format_map(k, sub)
section.append(BOARD + "=".join([k, v]))
result.append("\n".join(section))
result.append("\n\n")
if EXTRA_FLAGS:
result.extend(("{}{}={}".format(BOARD, k, v)) for k, v in EXTRA_FLAGS)
f_path = os.path.join(args.directory, version, "boards.local.txt")
f_dir, _ = os.path.split(f_path)
if not os.path.exists(f_dir):
os.makedirs(f_dir)
with open(f_path, "w") as f:
for part in result:
f.write(part)
f.write("\n")
def print_versions(args):
for version in CORE_VERSIONS:
print("- {}".format(version))
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument(
"-d",
"--directory",
default=os.path.join(
os.path.dirname(os.path.realpath(__file__)), "arduino_ide"
),
)
subparsers = parser.add_subparsers(title="commands")
parser_versions = subparsers.add_parser("versions", help="list supported versions")
parser_versions.set_defaults(command=print_versions)
parser_generate = subparsers.add_parser("generate", help="")
parser_generate.add_argument("version", nargs="?")
parser_generate.set_defaults(command=generate_boards_txt, versions=CORE_VERSIONS)
args = parser.parse_args()
args.command(args)