suspect-devices/circuitpython/py/makeqstrdata.py, branch v1.4 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.4 2015-01-11T22:40:38+00:00 py/makeqstrdata.py: Make it work again with both Python2 and Python3. 2015-01-11T22:40:38+00:00 Damien George damien.p.george@gmail.com 2015-01-11T22:40:38+00:00 urn:sha1:99ab64ffd4a85e3e97eab2c9db41fa46ca6e01fc py: Add MICROPY_QSTR_BYTES_IN_LEN config option, defaulting to 1. 2015-01-11T22:27:30+00:00 Damien George damien.p.george@gmail.com 2015-01-11T22:27:30+00:00 urn:sha1:95836f8439b9f1ca0b6ff20f56a03253aa9ba836 This new config option sets how many fixed-number-of-bytes to use to store the length of each qstr. Previously this was hard coded to 2, but, as per issue #1056, this is considered overkill since no-one needs identifiers longer than 255 bytes. With this patch the number of bytes for the length is configurable, and defaults to 1 byte. The configuration option filters through to the makeqstrdata.py script. Code size savings going from 2 to 1 byte: - unix x64 down by 592 bytes - stmhal down by 1148 bytes - bare-arm down by 284 bytes Also has RAM savings, and will be slightly more efficient in execution. py: Add qstr cfg capability; generate QSTR_NULL and QSTR_ from script. 2015-01-11T22:06:53+00:00 Damien George damien.p.george@gmail.com 2015-01-11T17:52:45+00:00 urn:sha1:6942f80a8feb521ff4dc2b457fa5cb3d039bee54 py/makeqstrdata.py: Add more allowed qstr characters; escape quot. 2015-01-11T14:16:24+00:00 Damien George damien.p.george@gmail.com 2015-01-11T14:16:24+00:00 urn:sha1:56e1f99ca1412a580eb3da5622cec5e66d9063d0 py: Use % str formatting instead of {} in makeqstrdata.py. 2014-09-05T12:16:19+00:00 Damien George damien.p.george@gmail.com 2014-09-05T12:16:19+00:00 urn:sha1:e191d421885ef74be1770db0f02469cc85dbfc02 Script is equivalent, but now also runs under ancient Python 2.6. Goes part way to addressing issue #847. Bring the C and Python compute_hash functions into consistency 2014-06-06T21:06:18+00:00 Chris Angelico rosuav@gmail.com 2014-06-06T20:55:27+00:00 urn:sha1:de09caaa37b1b575660d2f9a22527325662afc41 More relaxed parsing of preprocessed qstr header 2014-05-03T08:26:31+00:00 stijn stinos@zoho.com 2014-05-02T19:10:47+00:00 urn:sha1:1dc7f0427b60851593b84ca8cffd1adb5f7e0510 The original parsing would error out on any C declarations that are not typedefs or extern variables. This limits what can go in mpconfig.h and mpconfigport.h, as they are included in qstr.h. For instance even a function declaration would be rejected and including system headers is a complete no-go. That seems too limiting for a global config header, so makeqstrdata now ignores everything that does not match a qstr definition. py: Add '*' qstr for 'import *'; use blank qstr for comprehension arg. 2014-04-27T18:23:46+00:00 Damien George damien.p.george@gmail.com 2014-04-27T18:23:46+00:00 urn:sha1:708c07325007148d8e553b20df3f9110cedb58ab py: Add builtin functions bin and oct, and some tests for them. 2014-04-15T21:03:55+00:00 Damien George damien.p.george@gmail.com 2014-04-15T21:03:55+00:00 urn:sha1:897fe0c0d0e29875cfa32939237c9a6255c5d044 py: Fix builtin hex to print prefix. 2014-04-15T11:50:21+00:00 Damien George damien.p.george@gmail.com 2014-04-15T11:50:21+00:00 urn:sha1:b013aea80927ae85461f382c601f8ac40c06497a I was too hasty. Still a one-liner though.