mirror of
https://github.com/oliverschmidt/contiki.git
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1145fa9ba9
based on commit aac3a355451d899f02737f2907af8c874ee4feba of git://git.devl.org/git/malvira/contiki-mc1322x.git
40 lines
1.5 KiB
Plaintext
40 lines
1.5 KiB
Plaintext
The Contiki MC1322x port includes libmc1322x as a subtree. This makes
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pulling updates to libmc1322x easy, but pushing changes from contiki
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to libmc1322x is not so easy. However, this should not stop you from
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implementing core features in contiki first, (especially if you are in
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a bind). The way to do this is to make files prefixed with contiki-*
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in cpu/mc1322x and add them to Makefile.mc1322x.
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For instance, if you need a routine called sleep, but libmc1322x
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doesn't have that yet, you could implement sleep in
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contiki-crm.c. Feel free to use as many contiki specific things in
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here as you want. We can pull these changes directly into the contiki
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tree. There is nothing stopping you from making changes to the lib
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files --- in fact you should if that is the right thing to do (and
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then push your changes upstream). The subtree merge should make it
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easy to still pull updates.
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You'll also notice that the libmc1322x build system is still
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present. This allows you to cd ./tests and make all of the libmc1322x
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unit tests as normal. This is a handy way to perform a sainity check
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on all of the mc1322x specific code.
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The subtree was set up as follows:
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From:
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http://www.kernel.org/pub/software/scm/git/docs/howto/using-merge-subtree.html
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Moved mc1322x.lds to mc1322x.lds.contiki
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Setup with:
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git remote add -f libmc1322x git://git.devl.org/git/malvira/libmc1322x.git
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git read-tree --prefix=cpu/mc1322x -u libmc1322x/master
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git commit -m "Merge libmc1322x as a subdirectory"
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And to do subsequent merges from libmc1322x do:
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git pull -s subtree libmc1322x master
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