Mercurial > public > ostc4
view Documentations/setGPLHeader.py @ 421:3f7d80f37bfc ImprovmentNVM_2
Enable sequentionel writing of device data:
DeviceData was always written to the start of the the DD ringbuffer causing everytime a sector erase delay (~200ms). To avoid this the ring buffer functionality has been activated.
To be backward compatible the latest DD set will be written to DD ring buffer start at shutdown time.
In case of a reset the firmware scans for the latest DD block and restores its content giving the same data consistency intervall (10 minutes) as the previous implementation without having the 200ms penality for sector erases
author | ideenmodellierer |
---|---|
date | Mon, 10 Feb 2020 19:25:09 +0100 |
parents | 6237372f76a4 |
children |
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#! /usr/bin/env python3 from __future__ import print_function import os, sys, glob,re, codecs ############################################################################## OSTC4=os.getcwd() if not os.path.exists( os.path.join(OSTC4, 'Discovery') ): raise 'Wrong start directory...' ############################################################################## def walk(OSTC4): for dir in ['BootLoader', 'Common', 'Discovery', 'FontPack', 'Small_CPU']: # Make sure we have the top directory... if not os.path.exists( os.path.join(OSTC4, dir) ): raise 'Missing ' + dir # Then walk in all its existing source sub-directories... for sub in ['.', 'Inc', 'Src']: path = os.path.join(OSTC4, dir, sub) if not os.path.exists(path): continue print(path + ':') for file in sorted( glob.iglob( os.path.join(path, '*.[chs]') ) ): try: work(file) except Exception as e: raise RuntimeError('Cannot process ' + file + ':\n\t' + str(e)) ############################################################################## with open(os.path.join(OSTC4, 'Documentations', 'GPL_template.txt')) as f: template = f.read() def work(file): # Unclear what is done if encoding is not yet UTF-8... with open(file, 'rt', encoding='cp1252') as f: lines = f.read().splitlines() # Set defaults kw = {} kw['file'] = file.replace(OSTC4+'/', '') kw['brief'] = '' kw['date'] = '2018' # Try to gather info from existing header, if any: for line in lines: # Skip files that already have a GNU license: if 'GNU General Public License' in line: print('(done)\t' + file) return get(line, 'brief', kw) get(line, 'date', kw) # Replace kw in header header = template for k,v in kw.items(): header = header.replace('$'+k, v) # Overwrite resulting file, normalizing EOL with open(file, 'wt', encoding='utf-8') as f: for line in header.splitlines(): f.write(line.rstrip() + '\n') for line in lines: f.write(line.rstrip() + '\n') print('+\t' + file) ############################################################################## def get(line, word, kw): m = re.search('(@|\\\\)' + word + '\s*(.*)', line) if m: kw[word] = m.group(2) ############################################################################## walk(OSTC4)