1 files changed, 0 insertions, 49 deletions
diff --git a/tools/linearizeDisk.py b/tools/linearizeDisk.py
deleted file mode 100755
index 55f4b06..0000000
--- a/tools/linearizeDisk.py
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-For some reason blocks in the bitsavers images are not in linear order, but
-shuffled. Not sure why and if other disks are affected as well, but this script
-reorders them.
-"""
-
-import os, logging
-from itertools import chain
-
-def linearBlocks (fd):
-    fd.seek (0, os.SEEK_END)
-    size = fd.tell ()
-    logging.debug ('File size is {} bytes'.format (size))
-
-    blockSize = 512
-    blocksPerChunk = 15
-    chunkSize = blockSize*blocksPerChunk
-    chunks = size//chunkSize
-    skip = 1
-    if size%chunkSize != 0:
-        logging.warning ('File size {} is not multiple of chunk size {}'.format (size, chunkSize))
-
-    # first even then odd chunks
-    for j in chain (range (0, chunks, 2), range (1, chunks, 2)):
-        pos = j*chunkSize
-        logging.debug ('Seeking to {} for chunk {} and reading {} blocks @ {} bytes'.format (pos, j, blocksPerChunk, blockSize))
-        fd.seek (pos, os.SEEK_SET)
-        for i in range (blocksPerChunk):
-            yield fd.read (blockSize)
-
-if __name__ == '__main__':
-    import argparse, sys
-    
-    parser = argparse.ArgumentParser(description='Reorder EUMEL archive disk’s blocks.')
-    parser.add_argument ('-v', '--verbose', help='Enable debugging messages', action='store_true')
-    parser.add_argument ('input', help='Input file')
-    parser.add_argument ('output', help='Out file')
-    args = parser.parse_args ()
-    if args.verbose:
-        logging.basicConfig (level=logging.DEBUG)
-    else:
-        logging.basicConfig (level=logging.WARNING)
-
-    with open (args.input, 'rb') as infd, open (args.output, 'wb') as outfd:
-        for b in linearBlocks (infd):
-            outfd.write (b)
-