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<title>suspect-devices/circuitpython/py/asmarm.h, branch 2.x</title>
<subtitle>CircuitPython - a Python implementation for teaching coding with microcontrollers</subtitle>
<id>https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=2.x</id>
<link rel='self' href='https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=2.x'/>
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<updated>2017-08-26T02:17:07+00:00</updated>
<entry>
<title>Initial merge of micropython v1.9.2 into circuitpython 2.0.0 (in development) master.</title>
<updated>2017-08-26T02:17:07+00:00</updated>
<author>
<name>Dan Halbert</name>
<email>halbert@halwitz.org</email>
</author>
<published>2017-08-26T02:17:07+00:00</published>
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<id>urn:sha1:ef61b5ecb59e9b4e37e3e3c023c62d583c23eb16</id>
<content type='text'>
cpx build compiles and loads and works in repl; test suite not run yet
esp8266 not tested yet
</content>
</entry>
<entry>
<title>all: Use the name MicroPython consistently in comments</title>
<updated>2017-07-31T08:35:40+00:00</updated>
<author>
<name>Alexander Steffen</name>
<email>devel.20.webmeister@spamgourmet.com</email>
</author>
<published>2017-06-30T07:22:17+00:00</published>
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<id>urn:sha1:55f33240f3d7051d4213629e92437a36f1fac50e</id>
<content type='text'>
There were several different spellings of MicroPython present in comments,
when there should be only one.
</content>
</entry>
<entry>
<title>all: Unify header guard usage.</title>
<updated>2017-07-18T01:57:39+00:00</updated>
<author>
<name>Alexander Steffen</name>
<email>devel.20.webmeister@spamgourmet.com</email>
</author>
<published>2017-06-29T21:14:58+00:00</published>
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<id>urn:sha1:299bc625864b9e624ed599c94a5f95870516139a</id>
<content type='text'>
The code conventions suggest using header guards, but do not define how
those should look like and instead point to existing files. However, not
all existing files follow the same scheme, sometimes omitting header guards
altogether, sometimes using non-standard names, making it easy to
accidentally pick a "wrong" example.

This commit ensures that all header files of the MicroPython project (that
were not simply copied from somewhere else) follow the same pattern, that
was already present in the majority of files, especially in the py folder.

The rules are as follows.

Naming convention:
* start with the words MICROPY_INCLUDED
* contain the full path to the file
* replace special characters with _

In addition, there are no empty lines before #ifndef, between #ifndef and
one empty line before #endif. #endif is followed by a comment containing
the name of the guard macro.

py/grammar.h cannot use header guards by design, since it has to be
included multiple times in a single C file. Several other files also do not
need header guards as they are only used internally and guaranteed to be
included only once:
* MICROPY_MPHALPORT_H
* mpconfigboard.h
* mpconfigport.h
* mpthreadport.h
* pin_defs_*.h
* qstrdefs*.h
</content>
</entry>
<entry>
<title>Fixup warnings from merge about undefined macro values, switch to</title>
<updated>2017-01-12T20:46:18+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott.shawcroft@gmail.com</email>
</author>
<published>2017-01-10T23:57:04+00:00</published>
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<id>urn:sha1:cea5503ca006c712c007ad6d38c140c4ac241638</id>
<content type='text'>
VM keyboard exception and switch to FATFS reader.
</content>
</entry>
<entry>
<title>py: Move arch-specific assembler macros from emitnative to asmXXX.h.</title>
<updated>2016-12-09T05:51:49+00:00</updated>
<author>
<name>Damien George</name>
<email>damien.p.george@gmail.com</email>
</author>
<published>2016-12-08T06:47:17+00:00</published>
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<id>urn:sha1:c8746e1e7243f27f2824a67c2ac9921839784857</id>
<content type='text'>
</content>
</entry>
<entry>
<title>py: Factor out common code from assemblers into asmbase.[ch].</title>
<updated>2016-11-27T22:24:50+00:00</updated>
<author>
<name>Damien George</name>
<email>damien.p.george@gmail.com</email>
</author>
<published>2016-11-27T22:24:50+00:00</published>
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<id>urn:sha1:612599587bef71e1deca9a77a8e2e16e69b045de</id>
<content type='text'>
All assemblers should "derive" from mp_asm_base_t.
</content>
</entry>
<entry>
<title>py: Implement native multiply operation in viper emitter.</title>
<updated>2015-06-04T14:00:29+00:00</updated>
<author>
<name>Damien George</name>
<email>damien.p.george@gmail.com</email>
</author>
<published>2015-06-04T14:00:29+00:00</published>
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<id>urn:sha1:567b349c2b271c0f04add0f1beb36495835f66f8</id>
<content type='text'>
</content>
</entry>
<entry>
<title>emitnative: Revamp ARM codegen compile after full-arg support refactors.</title>
<updated>2015-05-08T21:35:34+00:00</updated>
<author>
<name>Paul Sokolovsky</name>
<email>pfalcon@users.sourceforge.net</email>
</author>
<published>2015-05-07T20:08:09+00:00</published>
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<id>urn:sha1:351424e71900d8d03d1a98a3fe8d2fa6561c0da8</id>
<content type='text'>
The code was apparently broken after 9988618e0e0f5c319e31b135d993e22efb593093
"py: Implement full func arg passing for native emitter.". This attempts to
propagate those changes to ARM emitter.
</content>
</entry>
<entry>
<title>py: Add guarded includes for asm-based headers.</title>
<updated>2015-01-01T18:07:43+00:00</updated>
<author>
<name>Damien George</name>
<email>damien.p.george@gmail.com</email>
</author>
<published>2015-01-01T18:07:43+00:00</published>
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<id>urn:sha1:ebde3c694f301a99addf02c3b8ff3834f04663af</id>
<content type='text'>
</content>
</entry>
<entry>
<title>py: Implement native load for viper.</title>
<updated>2014-10-12T15:59:29+00:00</updated>
<author>
<name>Damien George</name>
<email>damien.p.george@gmail.com</email>
</author>
<published>2014-10-12T15:59:29+00:00</published>
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<id>urn:sha1:91cfd414c052179ad41755cc7e5085be1a365c2d</id>
<content type='text'>
Viper can now do: ptr8(buf)[0], which loads a byte from a buffer using
machine instructions.
</content>
</entry>
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