1 files changed, 0 insertions, 134 deletions
diff --git a/firmware/microblaze/bin/sbf.py b/firmware/microblaze/bin/sbf.py
deleted file mode 100644
index 8e2c868a5..000000000
--- a/firmware/microblaze/bin/sbf.py
+++ /dev/null
@@ -1,134 +0,0 @@
-#
-# Copyright 2009 Free Software Foundation, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-_SBF_MAGIC = 'SBF!'
-_SBF_DONT_EXECUTE = 0x1
-_SBF_MAX_SECTIONS = 14
-_SBF_HEADER_LEN = 128
-
-import struct
-import sys
-from pprint import pprint
-
-def dump_data(f, offset, data):
-    L = len(data) // 4
-    for i in range(L):
-        f.write('%08x:  %08x\n' % (offset + 4 * i, struct.unpack('>I', data[4*i:4*(i+1)])[0]))
-    remainder = len(data) - L * 4
-    if remainder != 0:
-        f.write('%08x:  ' % (offset + L*4,))
-        i = 0
-        while i < remainder:
-            f.write('%02x' % ((ord(data[L*4 + i]),)))
-            i += 1
-        f.write('\n')
-
-
-
-class sec_desc(object):
-    def __init__(self, target_addr, data):
-        self.target_addr = target_addr
-        self.data = data
-
-    def __repr__(self):
-        #print >>sys.stderr, "target_addr:", self.target_addr
-        #print >>sys.stderr, "data:", self.data
-        return "<sec_desc target_addr=0x%x len=%d>" % (
-            self.target_addr, len(self.data))
-
-
-class header(object):
-    def __init__(self, entry, sections):
-        self.entry = entry
-        self.section = sections
-
-    def dump(self, f):
-        if self.entry == _SBF_DONT_EXECUTE:
-            f.write("Entry: DONT_EXECUTE\n")
-        else:
-            f.write("Entry: 0x%x\n" % (self.entry,))
-        for i in range(len(self.section)):
-            s = self.section[i]
-            f.write("Section[%d]: target_addr = 0x%x  length = %d\n" % (i,
-                                                                        s.target_addr,
-                                                                        len(s.data)))
-            dump_data(f, s.target_addr, s.data)
-
-    #
-    # Returns an iterator.  Each yield returns (target_addr, data)
-    #
-    def iterator(self, max_piece=512):
-        for s in self.section:
-            offset = 0
-            L = len(s.data)
-            while offset < L:
-                n = min(max_piece, L - offset)
-                yield (s.target_addr + offset,
-                       s.data[offset:offset+n])
-                offset += n
-
-
-
-def read_sbf(input_file):
-    """Parse an SBF file"""
-    
-    f = input_file.read(_SBF_HEADER_LEN)
-    #if len(f) < _SBF_HEADER_LEN or not f.startswith(_SBF_MAGIC):
-        #raise ValueError, '%s: not an SBF file' % (input_file.name,)
-    
-    def extract(i):
-        start = 16+8*i
-        stop = start+8
-        return struct.unpack('>2I', f[start:stop])
-
-    def get_data(ss):
-        L = ss[1]
-        s = input_file.read(L)
-        #if len(s) != L:
-            #raise ValueError, '%s: file is too short' % (input_file.name(),)
-        return s
-        
-    (magic, entry, nsections, reserved) = struct.unpack('>4s3I', f[0:16])
-    assert nsections <= _SBF_MAX_SECTIONS
-    descs = [extract(i) for i in range(nsections)]
-    #pprint(descs, sys.stderr)
-    data = map(get_data, descs)
-    secs = map(lambda ss, data: sec_desc(ss[0], data), descs, data)
-    return header(entry, secs)
-
-
-def write_sbf(output_file, sbf_header):
-    assert(len(sbf_header.section) <= _SBF_MAX_SECTIONS)
-    sbf_header.nsections = len(sbf_header.section)
-    f = output_file
-
-    # write the file header
-    f.write(struct.pack('>4s3I', _SBF_MAGIC, sbf_header.entry, sbf_header.nsections, 0))
-
-    # write the section headers
-    for i in range(sbf_header.nsections):
-        f.write(struct.pack('>2I', 
-                            sbf_header.section[i].target_addr,
-                            len(sbf_header.section[i].data)))
-    for i in range(_SBF_MAX_SECTIONS - sbf_header.nsections):
-        f.write(struct.pack('>2I', 0, 0))
-
-    # write the section data
-    for i in range(sbf_header.nsections):
-        f.write(sbf_header.section[i].data)
-
-    return True