README
author Florian Westphal <fw@strlen.de>
Sat, 15 Aug 2009 00:33:43 +0200
changeset 6 b4128f070989
parent 2 d1f6d8b6f81c
permissions -rw-r--r--
SConscript: fix build on pyton 2.6 based systems
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
0
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     1
This repository must be put into to main
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     2
nsc (network simulation cradle) directory.
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     3
2
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
     4
Then, edit SConstruct and add the nsc-linux-2.6.29 directory:
0
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     5
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     6
--- a/SConstruct        Wed Nov 19 12:16:31 2008 -0800
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     7
+++ b/SConstruct        Sun Jan 11 20:16:18 2009 +0100
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     8
@@ -145,5 +145,6 @@
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
     9
 SConscript('linux-2.6/SConscript')
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
    10
 SConscript("linux-2.6.18/SConscript")
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
    11
 SConscript("linux-2.6.26/SConscript")
2
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    12
+SConscript("nsc-linux-2.6.29/SConscript")
0
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
    13
 
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
    14
 SConscript('test/SConscript')
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
    15
aa628870c1d3 Port of Linux 2.6.28 for use with network simulation cradle.
Florian Westphal <fw@strlen.de>
parents:
diff changeset
    16
2
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    17
Then, run "python scons.py nsc-linux-2.6.29" to build the linux 2.6.29 port.
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    18
the library will be called liblinux2.6.29.so.
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    19
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    20
The stack has support for SCTP and TCP protocols.
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    21
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    22
A word of warning: stack memory is hardcoded to about 390 MB of memory.
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    23
This is _wrong_, but to really fix this the NSC API must be extended
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    24
to allow setting the memory available to the stack (phys_pages et. al.)
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    25
before stack initialisation.
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    26
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    27
IF you want to change those values, see nsc/implemented.c and look for
d1f6d8b6f81c Linux 2.6.29 for NSC 0.5.0.
Florian Westphal <fw@strlen.de>
parents: 0
diff changeset
    28
"nr_all_pages" (they influence things like TCP window scaling).