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2910 Commits

Author SHA1 Message Date
Sean Cross
3ed5b87b8f nrf: add support for nrf52833 
This adds preliminary support for the nRF52833, which is a variant of
the nRF52840 with half the RAM, half the flash, and fewer peripherals.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-21 12:29:56 +08:00
Sean Cross
4ad1cbeea3 nrf: make rgbmatrix and framebufferio optional 
Ports can set CIRCUITPY_RGBMATRIX and CIRCUITPY_FRAMEBUFFERIO to 0
in their .mk file in order to prevent these from being built.  This
is necessary for resource-constrained devices.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-21 10:44:21 +08:00
Sean Cross
066f486b28 nrf: supervisor: support building without BUSIO 
Only initialize i2c, spi, and uart if building with BUSIO.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-21 10:44:20 +08:00
Sean Cross
ac9d336f40 nrf: make neopixel support optional 
Add a conditional around the call to neopixel_write(), allowing us
to build for nrf without neopixel support.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-21 09:56:27 +08:00
Scott Shawcroft
a4d86b96fd
Merge pull request #2777 from pewpew-game/master 
Fix RGB/BGR colors in Stage
 2020-04-20 15:25:29 -07:00
Mark Olsson
506f340c7d STM32: f767: Fixes linker settings. 2020-04-20 19:15:18 +02:00
Jeff Epler
5fcc6d6286 RGBMatrix: finish renaming from Protomatter 
This gets all the purely internal references.  Some uses of
protomatter/Protomatter/PROTOMATTER remain, as they are references
to symbols in the Protomatter C library itself.
 2020-04-17 18:44:07 -05:00
Jeff Epler
3d6258f63d Rename Protomatter -> RGBMatrix 
This is a quick rename, it changes the user-facing names but not the
internal names of things.
 2020-04-17 18:43:57 -05:00
Jeff Epler
a32337718d Rename _protomatter -> protomatter 
I originally believed that there would be a wrapper library around it,
like with _pixelbuf; but this proves not to be the case, as there's
too little for the library to do.
 2020-04-17 18:43:57 -05:00
hierophect
1a71c8c515
Merge pull request #2735 from hierophect/stm32x7-setup 
STM32: Add F7 and H7 Support
 2020-04-17 13:02:09 -04:00
Radomir Dopieralski
43022d8294 Add copyrights to pewpew m4 and ugame board.c 2020-04-17 09:50:11 +02:00
Lucian Copeland
9e49fc13f4 startup file crash fix, H7 bin fix 2020-04-16 17:33:48 -04:00
Scott Shawcroft
5b0d9bdeb0
Update copyright to bump the CI 2020-04-16 14:21:26 -07:00
Sean Cross
61f777c9c6 litex: enable binascii and ujson modules 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-16 10:02:08 +08:00
Sean Cross
bb527ac9ea litex: disable minimal build 
Manually specify available modules and disable any modules
that are currently unsupported on the litex target.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-16 09:26:08 +08:00
Sean Cross
db3933429a litex: add os module 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-16 09:26:08 +08:00
Sean Cross
6885ffc9af litex: mphalport: add fake mp_hal_delay_us 
Add a mp_hal_delay_us, which is required by some of the modules,
that simply calls mp_hal_delay_ms / 1000.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-04-16 09:26:08 +08:00
Radomir Dopieralski
f39ca6052e Fix RGB/BGR colors in Stage 
This makes the colors used by the stage library compatible with those
used by the displayio library.
 2020-04-15 23:41:38 +02:00
Lucian Copeland
00b2e6a1db Fix korea translation error, minor submodule change 2020-04-15 13:11:14 -04:00
Lucian Copeland
54abfc2e8b translations-merge 2020-04-15 10:29:05 -04:00
Lucian Copeland
6427994b14 Implement requested changes 2020-04-15 10:22:51 -04:00
Jeff Epler
23bced26da samd: actually disable protomatter timer 
Just setting the timer handler to NO_INTERRUPT doesn't stop the
interrupt from occurring.
 2020-04-14 18:24:58 -05:00
Jeff Epler
759fdffda5 Update ports/atmel-samd/boards/pyportal_titano/board.c 
Co-Authored-By: Scott Shawcroft <scott@tannewt.org>
 2020-04-14 18:24:58 -05:00
Jeff Epler
1d8a073c05 nrf: protomatter port 2020-04-14 18:24:58 -05:00
Jeff Epler
09dc46a984 Add Protomatter and FramebufferDisplay 2020-04-14 18:24:54 -05:00
Jeff Epler
a51d4f7a45 pycubed: add trailing newline to file 
POSIX specifies that text files end in a trailing newline
 2020-04-14 18:24:54 -05:00
Jeff Epler
db01f88cc3 enable MICROPY_PY_REVERSE_SPECIAL_METHODS where ulab is enabled 2020-04-13 19:58:52 -05:00
Lucian Copeland
83a55f65a4 Implement cache-based reads 2020-04-13 15:14:38 -04:00
Lucian Copeland
426d2afe28 Fix pin mapping for the H7 Nucleo 2020-04-13 14:36:49 -04:00
Lucian Copeland
6227e63cc5 Merge remote-tracking branch 'upstream/master' into stm32x7-setup 2020-04-13 12:03:56 -04:00
Lucian Copeland
5ac38c95cc Various requested fixes 2020-04-13 12:03:05 -04:00
Sabas
cac4fb0318
Merge branch 'master' into nfc_copy 2020-04-09 17:05:11 -05:00
sabas1080
49771b4d7f Update to v1.3 2020-04-09 14:27:51 -05:00
Lucian Copeland
92a0621e59 Add busio support, cleanup 2020-04-09 13:43:19 -04:00
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
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
Lucian Copeland
2f764ded63 merge and docs 2020-04-01 13:52:53 -04:00
Lucian Copeland
a89928c13c Implement requested changes 2020-04-01 13:02:05 -04:00
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
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
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
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
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
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