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Author SHA1 Message Date
Lucian Copeland
92a0621e59 Add busio support, cleanup 2020-04-09 13:43:19 -04:00
caternuson
dc75746842 add docstring, clean up 2020-04-09 08:59:26 -07:00
caternuson
49fff2d9b4 initial working fill 2020-04-09 08:43:50 -07:00
sommersoft
4ac88e4df8 build.yml: unpin Sphinx install; 2020-04-09 09:13:02 -05:00
sommersoft
b5d98da6fc Merge branch 'master' of https://github.com/adafruit/circuitpython into sphinx3_fix 2020-04-09 09:10:55 -05:00
sommersoft
ae07ced795 conf.py: drop '.h' docs rendering (nothing to build); fix deprecated 'source_parsers' usage 2020-04-09 08:49:32 -05:00
sommersoft
cb818ca832 conf.py: update deprecated stylesheet API; 'add_stylesheet()' renamed to 'add_css_file()' 2020-04-09 08:47:33 -05:00
sommersoft
61bab8e62e ulab/__init__.rst: fix attribute name; uint8 -> uint16 2020-04-09 08:45:26 -05:00
sommersoft
1c45a261c4 network.rst: remove duplicate method directive 2020-04-09 08:44:35 -05:00
siddacious
b3b8b5ca71
Merge pull request #2753 from tannewt/fix_clue_display 
Save backlight_on_high correctly.
 2020-04-08 15:43:44 -07:00
Scott Shawcroft
4ee6754ccd
Save backlight_on_high correctly. 
Fixes #2750
 2020-04-08 10:32:54 -07:00
Dan Halbert
78c1448764
Merge pull request #2749 from tannewt/dont_use_sphinx3 
Don't upgrade to Sphinx 3
 2020-04-07 16:02:05 -04:00
Scott Shawcroft
fa7e35ab4a
Don't upgrade to Sphinx 3 
The doc build doesn't complete and is likely broken for the inline
RST. We can move to 3 when we move the inline docs to Python stubs.
 2020-04-07 11:48:36 -07:00
Scott Shawcroft
2900d92235
Merge pull request #2747 from arturo182/imx-spi-init-check 
mimxrt1011: Only re-init SPI when it's actually needed
 2020-04-06 13:51:41 -07:00
arturo182
08f369ea96 mimxrt1011: Only re-init SPI when it's actually needed 
If some crazy code (*cough* FourWire) decides to reconfigure the bus
before every transfer, it might get a bit slow...
 2020-04-06 22:10:12 +02:00
Lucian Copeland
9761672d42 Linker file restructure, TCM and MPU additions 2020-04-03 16:33:18 -04:00
Scott Shawcroft
e6f11947cb
Merge pull request #2744 from xobs/fomu-ram-text-functions 
fomu: Place more functions into RAM
 2020-04-02 11:41:05 -07:00
Scott Shawcroft
8fffbaf103
Merge pull request #2743 from jepler/python38 
Fix testsuite for compatibility with Python 3.8
 2020-04-02 11:27:53 -07:00
Lucian Copeland
47a5d83267 Implement F7 Nucleo 2020-04-02 11:47:16 -04:00
Sean Cross
9845a064ad ports: fomu: move more functions into ram for stability 
The SPI flash on current Fomu firmware is slow.  Circuitpython runs
XIP from SPI flash, and so execution time can also be slow.  Ordinarily
this isn't a problem, however certain operations are time-sensitive.

In particular, USB function needs to be handled quickly in order to
prevent the host from re-enumerating the device.

Place several critical TinyUSB structures into RAM, as well as several
hot functions that are frequently called.  This reduces execution time
at the expense of system memory, and greatly improves system stability.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-02 11:21:22 +08:00
Jeff Epler
ffe73a4c3f workflows: use current (3.8) python 
now the need for 3.5 has been fixed
 2020-04-01 16:31:33 -05:00
Damien George
aa10e5c334 tests: Add .exp files for basics/parser and import/import_override. 
Because CPython 3.8.0 now produces different output:
- basics/parser.py: CPython does not allow '\\\n' as input.
- import/import_override: CPython imports _io.
 2020-04-01 16:31:33 -05:00
Lucian Copeland
80b08bfaec Merge branch 'stm32x7-setup' of https://github.com/hierophect/circuitpython into stm32x7-setup 2020-04-01 13:53:12 -04:00
Lucian Copeland
2f764ded63 merge and docs 2020-04-01 13:52:53 -04:00
hierophect
5703d1d73f
Merge branch 'master' into stm32x7-setup 2020-04-01 13:06:42 -04:00
Lucian Copeland
a89928c13c Implement requested changes 2020-04-01 13:02:05 -04:00
Damien George
764e65fb11 tests/basics: Provide .exp files for generator tests that fail PEP479. 
PEP479 (see https://www.python.org/dev/peps/pep-0479/) prohibited raising
StopIteration from within a generator (it is turned into a RuntimeError).
This behaviour was introduced in Python 3.5 and in 3.7 was made compulsory.
Until uPy implements PEP479, this patch adds .py.exp files for the relevant
tests so they can be run under Python 3.7.
 2020-03-31 17:27:10 -05:00
Damien George
8f0147cf00 tests: Modify tests that print repr of an exception with 1 arg. 
In Python 3.7 the behaviour of repr() of an exception with one argument
changed: it no longer prints a trailing comma in the argument list.  See
https://bugs.python.org/issue30399

This patch modifies tests that rely on this behaviour to not rely on it.
And the python34.py test is updated to include a test for this behaviour
with a .exp file.
 2020-03-31 17:27:10 -05:00
Damien George
4c4f81f8f2 tests/basics/int_big_error.py: Use bytearray to test for int overflow. 
In Python 3.7 "1 >> (big int)" is now allowed, it no longer raises an
OverflowError.  So use bytearray to test big-int conversion overflow.
 2020-03-31 17:27:10 -05:00
Damien George
8b5fd95897 tests/basics/set_pop.py: Sort set before printing for consistent output. 2020-03-31 17:27:10 -05:00
Scott Shawcroft
f47b964c5f
Merge pull request #2726 from xobs/fomu-circuitpython 
ports: litex: add port and fomu board
 2020-03-31 13:51:09 -07:00
Scott Shawcroft
cbe9512691
Merge pull request #2741 from tannewt/fix_packetbuffer_server 
Fix PacketBuffer server support
 2020-03-31 13:39:34 -07:00
Sean Cross
7959544322 tools: add dfu extension and mark litex as dfu 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 14:08:14 +08:00
Sean Cross
c69f7f8657 ports: litex: use dfu.py instead of dfu-suffix.py 
dfu.py now generates proper dfu suffixes without the nonstandard prefix.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 13:04:59 +08:00
Sean Cross
e8db880e7f tools: rename dfu-suffix.py to dfu.py 
dfu.py is unused in circuitpython, so rename dfu-suffix.py to replace it.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 13:03:53 +08:00
Sean Cross
34ea140783 ports: fomu: build dfu as part of Makefile 
Now that we have a replacement for `dfu-suffix`, construct a dfu
image rather than a UF2 image.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 11:42:55 +08:00
Sean Cross
c91d364a58 tools: add dfu-suffix.py 
This reproduces `dfu-suffix` from the `dfu-tools` package.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 11:36:57 +08:00
Sean Cross
3c767cc5e1 workflows: move riscv to its own section 
The riscv compilers shouldn't be in a section called "build-arm".

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 10:53:58 +08:00
Sean Cross
56ef51d392 workflow: add litex_fomu to ci 
This adds fomu and litex and fomu to build on ci.  It requires downloading
a riscv toolchain.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 10:21:00 +08:00
Sean Cross
065441e58c ports: litex: enable itcm region for fomu 
This adds a new command line flag -DFOMU to indicate we're building
for a Fomu board.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 09:40:38 +08:00
Sean Cross
1902579b46 supervisor: enable itcm memory region for fomu 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 09:40:38 +08:00
Sean Cross
786e79ebc9 ports: litex: add port and fomu board 
This adds support for Litex, along with support for the Fomu FPGA board.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-31 09:40:38 +08:00
Scott Shawcroft
e8cffcf978
Merge pull request #2740 from arturo182/mimxrt10xx_neopixel 
mimxrt10xx: Fix neopixel_write
 2020-03-30 17:49:14 -07:00
Scott Shawcroft
81139aec23
Update translations 2020-03-30 17:04:33 -07:00
Scott Shawcroft
7bfc8b437b
Merge pull request #2739 from bd34n/master 
board_vina_m0:pins.c: PGM_LED is on PA28 not PA15.
 2020-03-30 16:45:47 -07:00
arturo182
13022be299 mimxrt10xx: Fix neopixel_write 2020-03-31 01:05:03 +02:00
Brian Dean
7cfa8e1a68 board_vina_m0:pins.c: PGM_LED is on PA28 not PA15. 2020-03-29 18:59:00 -04:00
Lucian Copeland
e2be069686 Support cached internal flash on the H743 2020-03-28 18:30:46 -04:00
Jeff Epler
54e8c63b4f
Merge pull request #2730 from tannewt/fix_fourwire_phase_polarity 
Add polarity and phase to FourWire.
 2020-03-28 07:28:37 -05:00
Scott Shawcroft
b043384949
Update built in display init 2020-03-27 14:35:29 -07:00