| #!/usr/bin/env python3 |
| |
| import re |
| import sys |
| from pyparsing import (Word, White, Literal, Regex, |
| LineEnd, SkipTo, |
| ZeroOrMore, OneOrMore, Combine, Optional, Suppress, |
| stringEnd, pythonStyleComment) |
| |
| EOL = LineEnd().suppress() |
| NUM1 = Word('0123456789abcdefABCDEF', exact=1) |
| NUM2 = Word('0123456789abcdefABCDEF', exact=2) |
| NUM3 = Word('0123456789abcdefABCDEF', exact=3) |
| NUM4 = Word('0123456789abcdefABCDEF', exact=4) |
| NUM6 = Word('0123456789abcdefABCDEF', exact=6) |
| TAB = White('\t', exact=1).suppress() |
| COMMENTLINE = pythonStyleComment + EOL |
| EMPTYLINE = LineEnd() |
| text_eol = lambda name: Regex(r'[^\n]+')(name) + EOL |
| # text_eol = lambda name: Word(printables + ' ' + '®üäßçõãİó ײ⁶´‐“\u200E\u200B')(name) + EOL |
| |
| def klass_grammar(): |
| klass_line = Literal('C ').suppress() + NUM2('klass') + text_eol('text') |
| subclass_line = TAB + NUM2('subclass') + text_eol('text') |
| protocol_line = TAB + TAB + NUM2('protocol') + text_eol('name') |
| subclass = (subclass_line('SUBCLASS') - |
| ZeroOrMore(protocol_line('PROTOCOLS*') |
| ^ COMMENTLINE.suppress())) |
| klass = (klass_line('KLASS') - |
| ZeroOrMore(subclass('SUBCLASSES*') |
| ^ COMMENTLINE.suppress())) |
| return klass |
| |
| def usb_ids_grammar(): |
| vendor_line = NUM4('vendor') + text_eol('text') |
| device_line = TAB + NUM4('device') + text_eol('text') |
| vendor = (vendor_line('VENDOR') + |
| ZeroOrMore(device_line('VENDOR_DEV*') ^ COMMENTLINE.suppress())) |
| |
| klass = klass_grammar() |
| |
| other_line = (Literal('AT ') ^ Literal('HID ') ^ Literal('R ') |
| ^ Literal('PHY ') ^ Literal('BIAS ') ^ Literal('HUT ') |
| ^ Literal('L ') ^ Literal('VT ') ^ Literal('HCC ')) + text_eol('text') |
| other_group = (other_line - ZeroOrMore(TAB + text_eol('text'))) |
| |
| commentgroup = OneOrMore(COMMENTLINE).suppress() ^ EMPTYLINE.suppress() |
| grammar = OneOrMore(vendor('VENDORS*') ^ klass('CLASSES*') |
| ^ other_group.suppress() ^ commentgroup) + stringEnd() |
| |
| grammar.parseWithTabs() |
| return grammar |
| |
| def pci_ids_grammar(): |
| vendor_line = NUM4('vendor') + text_eol('text') |
| device_line = TAB + NUM4('device') + text_eol('text') |
| subvendor_line = TAB + TAB + NUM4('a') + White(' ') + NUM4('b') + text_eol('name') |
| |
| device = (device_line('DEVICE') + |
| ZeroOrMore(subvendor_line('SUBVENDORS*') ^ COMMENTLINE.suppress())) |
| vendor = (vendor_line('VENDOR') + |
| ZeroOrMore(device('DEVICES*') ^ COMMENTLINE.suppress())) |
| |
| klass = klass_grammar() |
| |
| commentgroup = OneOrMore(COMMENTLINE).suppress() ^ EMPTYLINE.suppress() |
| grammar = OneOrMore(vendor('VENDORS*') ^ klass('CLASSES*') |
| ^ commentgroup) + stringEnd() |
| |
| grammar.parseWithTabs() |
| return grammar |
| |
| def sdio_ids_grammar(): |
| vendor_line = NUM4('vendor') + text_eol('text') |
| device_line = TAB + NUM4('device') + text_eol('text') |
| vendor = (vendor_line('VENDOR') + |
| ZeroOrMore(device_line('DEVICES*') ^ COMMENTLINE.suppress())) |
| |
| klass = klass_grammar() |
| |
| commentgroup = OneOrMore(COMMENTLINE).suppress() ^ EMPTYLINE.suppress() |
| grammar = OneOrMore(vendor('VENDORS*') ^ klass('CLASSES*') ^ commentgroup) + stringEnd() |
| |
| grammar.parseWithTabs() |
| return grammar |
| |
| def oui_grammar(type): |
| prefix_line = (Combine(NUM2 - Suppress('-') - NUM2 - Suppress('-') - NUM2)('prefix') |
| - Literal('(hex)') - text_eol('text')) |
| if type == 'small': |
| vendor_line = (NUM3('start') - '000-' - NUM3('end') - 'FFF' |
| - Literal('(base 16)') - text_eol('text2')) |
| elif type == 'medium': |
| vendor_line = (NUM1('start') - '00000-' - NUM1('end') - 'FFFFF' |
| - Literal('(base 16)') - text_eol('text2')) |
| else: |
| assert type == 'large' |
| vendor_line = (NUM6('start') |
| - Literal('(base 16)') - text_eol('text2')) |
| |
| extra_line = TAB - TAB - TAB - TAB - SkipTo(EOL) |
| vendor = prefix_line + vendor_line + ZeroOrMore(extra_line) + Optional(EMPTYLINE) |
| |
| grammar = (Literal('OUI') + text_eol('header') |
| + text_eol('header') + text_eol('header') + EMPTYLINE |
| + OneOrMore(vendor('VENDORS*')) + stringEnd()) |
| |
| grammar.parseWithTabs() |
| return grammar |
| |
| |
| def header(file, *sources): |
| print('''\ |
| # This file is part of systemd. |
| # |
| # Data imported from:{}{}'''.format(' ' if len(sources) == 1 else '\n# ', |
| '\n# '.join(sources)), |
| file=file) |
| |
| def add_item(items, key, value): |
| if key in items: |
| print(f'Ignoring duplicate entry: {key} = "{items[key]}", "{value}"') |
| else: |
| items[key] = value |
| |
| def usb_vendor_model(p): |
| items = {} |
| |
| for vendor_group in p.VENDORS: |
| vendor = vendor_group.VENDOR.vendor.upper() |
| text = vendor_group.VENDOR.text.strip() |
| add_item(items, (vendor,), text) |
| |
| for vendor_dev in vendor_group.VENDOR_DEV: |
| device = vendor_dev.device.upper() |
| text = vendor_dev.text.strip() |
| add_item(items, (vendor, device), text) |
| |
| with open('20-usb-vendor-model.hwdb', 'wt') as out: |
| header(out, 'http://www.linux-usb.org/usb.ids') |
| |
| for key in sorted(items): |
| if len(key) == 1: |
| p, n = 'usb:v{}*', 'VENDOR' |
| else: |
| p, n = 'usb:v{}p{}*', 'MODEL', |
| print('', p.format(*key), |
| f' ID_{n}_FROM_DATABASE={items[key]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| def usb_classes(p): |
| items = {} |
| |
| for klass_group in p.CLASSES: |
| klass = klass_group.KLASS.klass.upper() |
| text = klass_group.KLASS.text.strip() |
| |
| if klass != '00' and not re.match(r'(\?|None|Unused)\s*$', text): |
| add_item(items, (klass,), text) |
| |
| for subclass_group in klass_group.SUBCLASSES: |
| subclass = subclass_group.subclass.upper() |
| text = subclass_group.text.strip() |
| if subclass != '00' and not re.match(r'(\?|None|Unused)\s*$', text): |
| add_item(items, (klass, subclass), text) |
| |
| for protocol_group in subclass_group.PROTOCOLS: |
| protocol = protocol_group.protocol.upper() |
| text = protocol_group.name.strip() |
| if klass != '00' and not re.match(r'(\?|None|Unused)\s*$', text): |
| add_item(items, (klass, subclass, protocol), text) |
| |
| with open('20-usb-classes.hwdb', 'wt') as out: |
| header(out, 'http://www.linux-usb.org/usb.ids') |
| |
| for key in sorted(items): |
| if len(key) == 1: |
| p, n = 'usb:v*p*d*dc{}*', 'CLASS' |
| elif len(key) == 2: |
| p, n = 'usb:v*p*d*dc{}dsc{}*', 'SUBCLASS' |
| else: |
| p, n = 'usb:v*p*d*dc{}dsc{}dp{}*', 'PROTOCOL' |
| print('', p.format(*key), |
| f' ID_USB_{n}_FROM_DATABASE={items[key]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| def pci_vendor_model(p): |
| items = {} |
| |
| for vendor_group in p.VENDORS: |
| vendor = vendor_group.VENDOR.vendor.upper() |
| text = vendor_group.VENDOR.text.strip() |
| add_item(items, (vendor,), text) |
| |
| for device_group in vendor_group.DEVICES: |
| device = device_group.device.upper() |
| text = device_group.text.strip() |
| add_item(items, (vendor, device), text) |
| |
| for subvendor_group in device_group.SUBVENDORS: |
| sub_vendor = subvendor_group.a.upper() |
| sub_model = subvendor_group.b.upper() |
| sub_text = subvendor_group.name.strip() |
| if sub_text.startswith(text): |
| sub_text = sub_text[len(text):].lstrip() |
| if sub_text: |
| sub_text = f' ({sub_text})' |
| add_item(items, (vendor, device, sub_vendor, sub_model), text + sub_text) |
| |
| with open('20-pci-vendor-model.hwdb', 'wt') as out: |
| header(out, 'http://pci-ids.ucw.cz/v2.2/pci.ids') |
| |
| for key in sorted(items): |
| if len(key) == 1: |
| p, n = 'pci:v0000{}*', 'VENDOR' |
| elif len(key) == 2: |
| p, n = 'pci:v0000{}d0000{}*', 'MODEL' |
| else: |
| p, n = 'pci:v0000{}d0000{}sv0000{}sd0000{}*', 'MODEL' |
| print('', p.format(*key), |
| f' ID_{n}_FROM_DATABASE={items[key]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| def pci_classes(p): |
| items = {} |
| |
| for klass_group in p.CLASSES: |
| klass = klass_group.KLASS.klass.upper() |
| text = klass_group.KLASS.text.strip() |
| add_item(items, (klass,), text) |
| |
| for subclass_group in klass_group.SUBCLASSES: |
| subclass = subclass_group.subclass.upper() |
| text = subclass_group.text.strip() |
| add_item(items, (klass, subclass), text) |
| |
| for protocol_group in subclass_group.PROTOCOLS: |
| protocol = protocol_group.protocol.upper() |
| text = protocol_group.name.strip() |
| add_item(items, (klass, subclass, protocol), text) |
| |
| with open('20-pci-classes.hwdb', 'wt') as out: |
| header(out, 'http://pci-ids.ucw.cz/v2.2/pci.ids') |
| |
| for key in sorted(items): |
| if len(key) == 1: |
| p, n = 'pci:v*d*sv*sd*bc{}*', 'CLASS' |
| elif len(key) == 2: |
| p, n = 'pci:v*d*sv*sd*bc{}sc{}*', 'SUBCLASS' |
| else: |
| p, n = 'pci:v*d*sv*sd*bc{}sc{}i{}*', 'INTERFACE' |
| print('', p.format(*key), |
| f' ID_PCI_{n}_FROM_DATABASE={items[key]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| def sdio_vendor_model(p): |
| items = {} |
| |
| for vendor_group in p.VENDORS: |
| vendor = vendor_group.VENDOR.vendor.upper() |
| text = vendor_group.VENDOR.text.strip() |
| add_item(items, (vendor,), text) |
| |
| for device_group in vendor_group.DEVICES: |
| device = device_group.device.upper() |
| text = device_group.text.strip() |
| add_item(items, (vendor, device), text) |
| |
| with open('20-sdio-vendor-model.hwdb', 'wt') as out: |
| header(out, 'hwdb/sdio.ids') |
| |
| for key in sorted(items): |
| if len(key) == 1: |
| p, n = 'sdio:c*v{}*', 'VENDOR' |
| else: |
| p, n = 'sdio:c*v{}d{}*', 'MODEL' |
| print('', p.format(*key), |
| f' ID_{n}_FROM_DATABASE={items[key]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| def sdio_classes(p): |
| items = {} |
| |
| for klass_group in p.CLASSES: |
| klass = klass_group.KLASS.klass.upper() |
| text = klass_group.KLASS.text.strip() |
| add_item(items, klass, text) |
| |
| with open('20-sdio-classes.hwdb', 'wt') as out: |
| header(out, 'hwdb/sdio.ids') |
| |
| for klass in sorted(items): |
| print(f'', |
| f'sdio:c{klass}v*d*', |
| f' ID_SDIO_CLASS_FROM_DATABASE={items[klass]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| # MAC Address Block Large/Medium/Small |
| # Large MA-L 24/24 bit (OUI) |
| # Medium MA-M 28/20 bit (OUI prefix owned by IEEE) |
| # Small MA-S 36/12 bit (OUI prefix owned by IEEE) |
| def oui(p1, p2, p3): |
| prefixes = set() |
| items = {} |
| |
| for p, check in ((p1, False), (p2, False), (p3, True)): |
| for vendor_group in p.VENDORS: |
| prefix = vendor_group.prefix.upper() |
| if check: |
| if prefix in prefixes: |
| continue |
| else: |
| prefixes.add(prefix) |
| start = vendor_group.start.upper() |
| end = vendor_group.end.upper() |
| |
| if end and start != end: |
| print(f'{prefix:} {start} != {end}', file=sys.stderr) |
| text = vendor_group.text.strip() |
| |
| key = prefix + start if end else prefix |
| add_item(items, key, text) |
| |
| with open('20-OUI.hwdb', 'wt') as out: |
| header(out, |
| 'https://services13.ieee.org/RST/standards-ra-web/rest/assignments/download/?registry=MA-L&format=txt', |
| 'https://services13.ieee.org/RST/standards-ra-web/rest/assignments/download/?registry=MA-M&format=txt', |
| 'https://services13.ieee.org/RST/standards-ra-web/rest/assignments/download/?registry=MA-S&format=txt') |
| |
| for pattern in sorted(items): |
| print(f'', |
| f'OUI:{pattern}*', |
| f' ID_OUI_FROM_DATABASE={items[pattern]}', sep='\n', file=out) |
| |
| print(f'Wrote {out.name}') |
| |
| if __name__ == '__main__': |
| args = sys.argv[1:] |
| |
| if not args or 'usb' in args: |
| p = usb_ids_grammar().parseFile(open('usb.ids')) |
| usb_vendor_model(p) |
| usb_classes(p) |
| |
| if not args or 'pci' in args: |
| p = pci_ids_grammar().parseFile(open('pci.ids')) |
| pci_vendor_model(p) |
| pci_classes(p) |
| |
| if not args or 'sdio' in args: |
| p = pci_ids_grammar().parseFile(open('sdio.ids')) |
| sdio_vendor_model(p) |
| sdio_classes(p) |
| |
| if not args or 'oui' in args: |
| p = oui_grammar('small').parseFile(open('ma-small.txt')) |
| p2 = oui_grammar('medium').parseFile(open('ma-medium.txt')) |
| p3 = oui_grammar('large').parseFile(open('ma-large.txt')) |
| oui(p, p2, p3) |