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Author SHA1 Message Date
arturo182
da27253693 nrf: Fix I2C transfers with data larger than HW allows 2018-07-06 21:12:24 +02:00
arturo182
ac74edb4e4 nrf: Fix SPI transfers with data larger than HW allows 2018-07-06 21:10:25 +02:00
hathach
baf68a936e remove hal_time files 2018-07-06 15:59:20 +07:00
hathach
3e319694aa mp_hal_delay_ms() to call background task 
remove hal_time.c
 2018-07-06 15:48:01 +07:00
hathach
948ddf8463 make SD default to s140 and s132 for nrf52840 and nrf52832 
add CFG_HWUART_FOR_SERIAL for using jlink as REPL
 2018-07-06 14:39:49 +07:00
hathach
6ef3a0b181 implement filesystem_writable_by_python() 2018-07-06 13:01:07 +07:00
Scott Shawcroft
fba2d9fa6c
Merge pull request #993 from dhalbert/update_crickit_libs-3 
update Crickit library to fix stepper Drive issues
 2018-07-05 17:45:22 -07:00
Dan Halbert
53d821332f update Crickit library to fix stepper Drive issues 2018-07-05 17:35:20 -04:00
Scott Shawcroft
54179a0189
Use .s in samd Makefile too. 2018-07-05 04:44:00 -07:00
hathach
0806c0a38b update fatfs cached sector when running write10 2018-07-05 17:43:38 +07:00
hathach
4e5d9a029d clean up 2018-07-05 17:26:07 +07:00
hathach
0365912e28 implement msc with internal_flash api 
Note: only work with SD is disabled.
 2018-07-05 16:19:04 +07:00
hathach
3564e98181 implement msc flash, seems to work 2018-07-05 15:22:23 +07:00
hathach
1745e20391 replace jlink with native usb cdc for serial REPL 2018-07-05 11:30:12 +07:00
hathach
be2ff20e42 enable usb cdc interface 
not handle anything yet.
 2018-07-04 17:15:49 +07:00
hathach
6d0cb96c85 hack to call tusb_task() in the mainloop 2018-07-04 16:41:26 +07:00
hathach
7fff7f5e70 add usb msc support for nrf52840 2018-07-04 16:40:53 +07:00
Scott Shawcroft
ff0a6f4ec3
Merge pull request #986 from tannewt/include_rtc_fix 
include RTC fix for SAMd51 in circuitpython build
 2018-07-03 14:16:48 -07:00
Scott Shawcroft
074c5ea144
Merge pull request #977 from dhalbert/update_crickit_libs-2 
update crickit-related libs
 2018-07-03 12:04:05 -07:00
Dan Halbert
bf9981e8db bring all frozen libraries up to date 2018-07-03 14:39:21 -04:00
hathach
a73effa5b6 update tusb 2018-07-04 00:28:43 +07:00
Scott Shawcroft
8fb976f0bd
Split out assembly source files. 2018-07-03 07:25:54 -07:00
mrmcwethy
d9723bb613
include RTC fix for SAMd51 in circuitpython build 2018-07-03 06:52:05 -07:00
Scott Shawcroft
dbc977485c
Support gathering register values on nrf. 2018-07-03 06:31:07 -07:00
Scott Shawcroft
f3f8e13b88
analyze everything 2018-07-03 05:45:51 -07:00
Scott Shawcroft
cced51cbd2
Limit qstr pool size to reduce memory waste. 2018-07-03 05:45:51 -07:00
Scott Shawcroft
9de611c056
Always collect after an import 
Imports generate a lot of garbage so cleaning it up immediately
reduces the likelihood longer lived data structures don't end up in
the middle of the heap.

Fixes #856
 2018-07-03 05:45:50 -07:00
Scott Shawcroft
519287550c
Long-live code.py itself. 2018-07-03 05:45:50 -07:00
Scott Shawcroft
ec78d3cefd
Mark pointers in cpu registers as in use. 
This prevents bugs where gc_collect is called from C code that did
a recent allocation.
 2018-07-03 05:45:50 -07:00
Scott Shawcroft
252aacdddf
Analysis fixes and long lived tweaks. 2018-07-03 05:45:50 -07:00
hathach
36e2f38933 update tools/uf2 to have family support 2018-07-03 17:49:59 +07:00
hathach
46c453cf0a add tinyusb as submodule 2018-07-03 17:46:08 +07:00
hathach
b14b28067e Merge branch 'master' into nrf52840_usbboot 2018-07-03 17:29:28 +07:00
Scott Shawcroft
321daa3523
Merge pull request #983 from adafruit/tannewt-patch-1 
Comment tweak after board change
 2018-07-02 18:26:26 -07:00
Scott Shawcroft
bf00cde37d
Comment tweak after board change 2018-07-02 14:51:06 -07:00
Scott Shawcroft
b91202969a
Merge pull request #982 from arturo182/nrf_makefile 
nrf: Save some flash bytes by using extra compile flags
 2018-07-02 14:33:47 -07:00
Scott Shawcroft
05a088b369
Merge pull request #972 from arturo182/nrf_i2c 
nrf: Rewrite the I2C common-hal using nrfx
 2018-07-02 14:33:06 -07:00
arturo182
da491ec961 nrf: Save some flash bytes by using extra compile flags 
Both of these are used in the atsamd port as well.
 2018-07-02 22:00:04 +02:00
Scott Shawcroft
923ef3d702
Merge pull request #978 from kattni/audioio-rawsample-doc-fix 
Fixed issue with code in docs for audioio
 2018-07-01 23:47:21 -07:00
Scott Shawcroft
a0c5182548
Merge pull request #976 from mrmcwethy/makefile1 
Test the BOARD parameter for nullness
 2018-07-01 23:46:23 -07:00
Kattni Rembor
a10c61ef89 Fixed issue with code in docs for audioio 
Removed incorrect arg from RawSample in AudioOut example code.
Replaced variable sample with dac.
 2018-06-29 16:46:25 -04:00
Scott Shawcroft
f1248dcdf4
Merge pull request #973 from dhalbert/3.x_onewire_fix 
fix OneWire timing and DigitalInOut.switch_to_input()
 2018-06-29 13:43:50 -07:00
Dan Halbert
b68cd14391 update crickit-related libs 2018-06-29 16:32:25 -04:00
Dan Halbert
7c9a0e2996 remove unnecessary extern in nrf/mphalport.c 2018-06-29 16:06:51 -04:00
Dan Halbert
7028a399c2 remove previously added esp8266/mphalport.{c,h} 2018-06-29 16:04:18 -04:00
Dan Halbert
2a0b857643 implement mp_hal_delay_us() to not need interrupts, and use it 2018-06-29 16:01:46 -04:00
mrmcwethy
df4469f92b Test the BOARD parameter for nullness; display a error if nothing provided 2018-06-29 12:22:31 -07:00
Scott Shawcroft
a405892d8a
Merge pull request #974 from mrmcwethy/fixrtc 
include RTC fix for SAMd51 in circuitpython build
 2018-06-29 11:52:10 -07:00
mrmcwethy
d392f01f2c include RTC fix for SAMd51 in circuitpython build 2018-06-29 05:45:38 -07:00
Dan Halbert
b4fd77bb7c fix nrf and esp8266 builds for OneWire fix 2018-06-29 00:00:05 -04:00