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#!/usr/bin/env python
import os
import re
def main(args):
"""models.py: scan build targets to generate the MODELS file
"""
models = []
# load all cfg-*.h files
paths = os.listdir('.')
for p in paths:
if p.startswith('cfg-') and p.endswith('.h'):
m = load_cfg(p)
models.append(m)
# sort by model number
foo = [(m.num, m.name, m) for m in models]
foo.sort()
models = [x[-1] for x in foo]
fmt = '%s\t%-30s\t%s'
print(fmt % ('Model', 'Name', 'MCU'))
print(fmt % ('-----', '----', '---'))
for m in models:
print(fmt % (m.num, m.name, m.attiny))
print('\nDuplicates:')
for i, m in enumerate(models):
for m2 in models[i+1:]:
#if (m.num == m2.num) and (m is not m2):
if m.num == m2.num:
print('%s\t%s, %s' % (m.num, m.name, m2.name))
print('\nMissing:')
for m in models:
if not m.num:
print(m.name)
class Empty:
pass
def load_cfg(path):
m = Empty()
m.name, m.num, m.attiny = '', '', 'attiny85'
m.name = path.replace('cfg-', '').replace('.h', '')
num_pat = re.compile(r'#define\s+MODEL_NUMBER\s+"(\d+)"')
mcu_pat = re.compile(r'ATTINY:\s+(\d+)')
# TODO? use C preprocessor to generate more complete file to scan
with open(path) as fp:
for line in fp:
found = num_pat.search(line)
if found:
m.num = found.group(1)
found = mcu_pat.search(line)
if found:
m.attiny = 'attiny' + found.group(1)
return m
if __name__ == "__main__":
import sys
main(sys.argv[1:])
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