circuitpython/lib
Jeff Epler a484a93b29 nRF: disk_read must be 4-byte aligned
.. a requirement that oofatfs needs to be taught to respect.

This problem can be demonstrated with the following snippet, except
that the related file ("test.bin") must also be contiguous on the
filesystem.  You can ensure this by reformatting your device's filesystem
before testing, then copying any single file bigger than 4kB to test.bin.

    f = open("test.bin", "rb")
    f.seek(2048)
    b = bytearray(2048)
    v = memoryview(b)
    f.readinto(v[909:])

Closes: #2332
2019-12-10 14:03:06 -06:00
..
axtls@43a6e6bd3b WIP: complete manual inspection of all significant changes 2018-07-23 21:34:25 -04:00
berkeley-db-1.xx@35aaec4418 berkeley-db-1.xx: Update, allow to override MINCACHE, DEFPSIZE. 2017-09-10 13:51:51 +03:00
cmsis/inc lib/cmsis: upgrade CMSIS-CORE to V4.30 2016-09-30 16:19:03 +10:00
embed Two fixes and translate more strings. 2018-08-09 13:29:30 -07:00
libc Initial merge of micropython v1.9.2 into circuitpython 2.0.0 (in development) master. 2017-08-25 22:17:07 -04:00
libffi@e9de7e35f2 lib/libffi: Add libffi as a submodule. 2015-10-17 15:52:35 +03:00
libm merge from 2.2.0 + fix up board defs 2018-01-02 21:25:41 -05:00
libm_dbl Fix a couple variable shadowing varnings. 2019-02-07 20:10:43 +01:00
memzip lib/memzip: Make lexer constructor raise exception when file not found. 2017-03-14 11:52:05 +11:00
mp-readline merge finished 2018-07-28 13:29:47 -04:00
netutils Fix esp and samd 2018-08-16 17:41:35 -07:00
nrfutil@9e7dfb28a5 update nrfutil to 0.5.2d with singlebank option 2018-05-17 15:20:07 +07:00
oofatfs nRF: disk_read must be 4-byte aligned 2019-12-10 14:03:06 -06:00
timeutils Fix os.stat() to use 1970 epoch 2018-08-25 20:43:02 +02:00
tinytest lib/tinytest: Clean up test reporting in the presence of stdout output. 2017-12-15 19:41:08 +02:00
tinyusb@e413c9efa3 add dummy common_hal_mcu_processor_get_voltage() for spresense 2019-10-15 09:07:12 -04:00
upytesthelper lib/upytesthelper: MicroPython test helper layer on top of tinytest. 2017-12-13 09:07:51 +02:00
utils protocols: Allow them to be (optionally) type-safe 2019-12-04 09:29:57 -06:00
uzlib@f966da0fab uzlib: Upgrade to uzlib v2.9 release 2018-09-09 20:22:25 -05:00
README.md lib: Add basic README. 2014-09-18 00:13:03 +01:00

This directory contains standard, low-level C libraries with emphasis on being independent and efficient. They can be used by any port.