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-rw-r--r--j1demo/firmware/defines_tcpip.py94
1 files changed, 0 insertions, 94 deletions
diff --git a/j1demo/firmware/defines_tcpip.py b/j1demo/firmware/defines_tcpip.py
deleted file mode 100644
index bbeb16b..0000000
--- a/j1demo/firmware/defines_tcpip.py
+++ /dev/null
@@ -1,94 +0,0 @@
-layout = [
- ('ETH', [
- ('DST', 6),
- ('SRC', 6),
- ('TYPE', 2),
- [
- ('IP', [
- ('VHLTOS', 2),
- ('LENGTH', 2),
- ('IPID', 2),
- ('IPOFFSET', 2),
- ('TTLPROTO', 2),
- ('CHKSUM', 2),
- ('SRCIP', 4),
- ('DSTIP', 4),
- [
- ('ICMP', [
- ('TYPECODE', 2),
- ('CHKSUM', 2),
- ('IDENTIFIER', 2),
- ('SEQUENCE', 2) ]),
- ('TCP', [
- ('SOURCEPORT', 2),
- ('DESTPORT', 2),
- ('SEQNUM', 4),
- ('ACK', 4),
- ('FLAGS', 2),
- ('WINDOW', 2),
- ('CHECKSUM', 2),
- ('URGENT', 2) ]),
- ('UDP', [
- ('SOURCEPORT', 2),
- ('DESTPORT', 2),
- ('LENGTH', 2),
- ('CHECKSUM', 2),
- [
- ('DHCP', [
- ('OP', 1),
- ('HTYPE', 1),
- ('HLEN', 1),
- ('HOPS', 1),
- ('XID', 4),
- ('SECS', 2),
- ('FLAGS', 2),
- ('CIADDR', 4),
- ('YIADDR', 4),
- ('SIADDR', 4),
- ('GIADDR', 4),
- ('CHADDR', 16),
- ('SNAME', 64),
- ('FILE', 128),
- ('OPTIONS', 312)
- ]),
- ('DNS', [
- ('IDENTIFICATION', 2),
- ('FLAGS', 2),
- ('NOQ', 2),
- ('NOA', 2),
- ('NORR', 2),
- ('NOARR', 2),
- ('QUERY', 1)
- ]),
- ('JUICE', [
- ('HASH', 20),
- ('MAGIC', 4),
- ('SEQ', 2),
- ('COMMAND', 2),
- ('PAYLOAD', 2)
- ])
- ]
- ])
- ]
- ])
- ]])
-]
-
-offsets = {}
-def descend(offset, prefix, node):
- (name, members) = node
- offsets[prefix + name] = offset
- start = offset
- for m in members:
- if isinstance(m, tuple):
- (field, size) = m
- # print prefix, name, field, offset
- offsets["%s%s_%s" % (prefix, name, field)] = offset
- offset += size
- else:
- for n in m:
- descend(offset, prefix, n)
- # print prefix, name, "SIZE", offset - start
- offsets["%s%s_SIZE" % (prefix, name)] = offset - start
-
-descend(0, 'OFFSET_', layout[0])