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1057 Commits

Author SHA1 Message Date
hathach
6ef3a0b181 implement filesystem_writable_by_python() 2018-07-06 13:01:07 +07:00
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
7fff7f5e70 add usb msc support for nrf52840 2018-07-04 16:40:53 +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
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
Scott Shawcroft
dbc977485c
Support gathering register values on nrf. 2018-07-03 06:31:07 -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
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
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
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
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
Dan Halbert
52a11547cb fix OneWire timing and DigitalInOut.switch_to_input() 2018-06-28 23:32:20 -04:00
Scott Shawcroft
429168d4ac
Merge pull request #970 from arturo182/nrf_softdev 
nrf: Remove unsupported softdevice defines
 2018-06-28 14:01:19 -07:00
Scott Shawcroft
007155276a
Merge pull request #969 from arturo182/nrf_more_commonhal 
nrf: Rewrite more common-hal with nrfx and sync with atsamd port
 2018-06-28 14:00:45 -07:00
Scott Shawcroft
039b4dc00a
Merge pull request #968 from arturo182/nrf_qstr 
nrf: Remove old qstr defines
 2018-06-28 13:57:46 -07:00
Scott Shawcroft
ae82a93b56
Merge pull request #967 from arturo182/nrf_os 
nrf: Rewrite the os common-hal using nrfx
 2018-06-28 13:55:34 -07:00
arturo182
178c089045 nrf: Rewrite the I2C common-hal using nrfx 2018-06-28 22:45:02 +02:00
arturo182
6e6a500801 nrf: Rewrite the os common-hal using nrfx 2018-06-27 21:01:07 +02:00
arturo182
af5cb9c492 nrf: Remove unneeded hal files 2018-06-27 21:00:34 +02:00
arturo182
b87bba8a28 nrf: Rewrite more common-hal with nrfx and sync with atsamd port 2018-06-27 20:55:29 +02:00
arturo182
1fa8fac5d7 nrf: Remove old qstr defines 
These were used by the microbit music module, which was removed.
 2018-06-27 20:52:13 +02:00
arturo182
b9f02ca3c5 nrf: Remove unsupported softdevice defines 2018-06-27 20:48:57 +02:00
arturo182
2a12fcd18b nrf: Rewrite the AnalogIn common-hal using nrfx 2018-06-27 20:41:30 +02:00
hathach
c4f11dfd32 flash target update bootloader setting to skip crc checksum 2018-06-27 15:22:44 +07:00
hathach
8fbe1d73e9 clean up makefile 2018-06-27 15:13:20 +07:00
hathach
4920cc47ca move dfu-gen dfu-flash dfu-bootloader bootloader uf2 target to common Makefile since several board use it 2018-06-27 14:31:08 +07:00
hathach
bed7310fd7 update bin files 2018-06-27 14:13:18 +07:00
hathach
ecd3993d43 update pin map for feather52840 2018-06-27 14:06:15 +07:00
Dan Halbert
1f3de5174e Freeze Adafruit_CircuitPython_Crickit into crickit builds 2018-06-26 19:49:55 -04:00
Scott Shawcroft
91427b0b23
Merge pull request #959 from arturo182/nrf_spim 
nrf: Rewrite the SPI common-hal using nrfx
 2018-06-26 11:00:12 -07:00
Scott Shawcroft
d7d132d5a3
Merge pull request #960 from arturo182/nrf_stm_cleanup 
nrf: Remove leftovers from stm32 code copy
 2018-06-26 10:52:04 -07:00
arturo182
16973d0559 nrf: Remove unused hal files 
Makes it easier to keep track of what's left to rewrite.
 2018-06-26 00:13:41 +02:00
arturo182
2f1e678d60 nrf: Rewrite the SPI common-hal using nrfx 
Use SPIM2 on nRF52832 and SPIM3 on nRF52840. SPIM3 is able to go
up to 32MHz!
 2018-06-25 23:46:34 +02:00
arturo182
b14d13e318 nrf: Remove leftovers from stm32 code copy 2018-06-25 23:38:10 +02:00
hathach
8d065fe0e6 update reamde 2018-06-26 00:16:58 +07:00
hathach
54547683f9 add uf2, bootloader target 2018-06-25 23:31:14 +07:00
hathach
4722371be9 update bootloader hex with uf2 2018-06-25 23:27:00 +07:00
hathach
f5be5ed6ee Merge branch 'master' into nrf52840_usbboot 2018-06-25 17:12:24 +07:00
arturo182
596a1d8843 nrf: Rename feather52 to feather52832 in readme files 2018-06-22 10:04:39 +02:00
Damien George
a2ac7e4fc9 stm32/boards: Add .ld and af.csv files for STM32F722. 
These files can also be used for F723, F732 and F733 MCUs.
 2018-06-22 15:39:10 +10:00
Damien George
ec7982ec6d stm32/mboot: Add support for erase/read/write of external SPI flash. 
This patch adds support to mboot for programming external SPI flash.  It
allows SPI flash to be programmed via a USB DFU utility in the same way
that internal MCU flash is programmed.
 2018-06-22 15:30:34 +10:00
Damien George
7f41f73f0f stm32/qspi: Don't require data reads and writes to be a multiple of 4. 
Prior to this patch the QSPI driver assumed that the length of all data
reads and writes was a multiple of 4.  This patch allows any length.  Reads
are optimised for speed by using 32-bit transfers when possible, but writes
always use a byte transfer because they only use a single data IO line and
are relatively slow.
 2018-06-22 15:07:01 +10:00
jerryneedell
de4cd1ee73 add pins D3/D4 to pins.c 
fixes  #948
 2018-06-20 22:26:59 -04:00
arturo182
25e71a56d4 nrf: Update the PCA10056 example to use new pin naming 2018-06-20 23:39:36 +02:00
arturo182
deec17e4fe nrf: Remove really old examples 
These examples rely on machine and pyb modules, so they have to get.
Leaving 3 BLE examples that also rely on those modules, but can be
fixed to use CP's modules.
 2018-06-20 23:38:18 +02:00
arturo182
9c08db55ff nrf: Cleanup machine and microbit leftovers 
The music module was useful when this port had support for the
microbit, now that it was removed, it's not so useful.
 2018-06-20 23:30:34 +02:00
arturo182
c2d4d0a10b nrf: Simplify pin generation and definition 
This commit cleans up the pin generation code, all the pins and their
AF (only ADC, for now) are specified in nrf52_af.csv and board use their
own csv file to specify which pins are available on that board and if
they have any special names.
 2018-06-20 23:26:32 +02:00
arturo182
ff918556cd nrf: Simplify the board makefiles 
With the only difference between a SD and non-SD build is the linker
file, there's no need to have two separate .mk per board files,
just use a conditional.
 2018-06-20 21:21:45 +02:00
arturo182
5509f394dc nrf: Add a nrfx submodule and prepare for using the new drivers 2018-06-20 20:43:59 +02:00
arturo182
7cd34f2a94 nrf: Cleanup Makefile after nrf51 removal 2018-06-20 18:21:18 +02:00
arturo182
97f10241f9 nrf: Fix default board after feather52 rename 2018-06-20 18:21:18 +02:00
arturo182
b47a67d566 nrf: Remove machine, pyb and utime modules 
Micropython legacy, keeping it consistent with atsam port.
 2018-06-20 18:21:18 +02:00
jerryneedell
80d16cb7df
add pins D3/D4 to pins.c 
fixes  #948
 2018-06-19 22:34:29 -04:00
Damien George
561ae9a91b stm32/boards/NUCLEO_F091RC: Fix TICK_INT_PRIORITY so it is highest prio. 
Fixes issue #3880.
 2018-06-20 12:24:18 +10:00
Damien George
5962c210c5 stm32/mboot: Define constants for reset mode cycling and timeout. 
And fix timeout value so that it does actually finish with reset_mode=1.
 2018-06-19 23:23:17 +10:00
hathach
61437106e7 update bootloader for feather nrf52840 2018-06-19 15:27:07 +07:00
hathach
6d2702ed98 Merge branch 'master' into nrf52840_usbboot 2018-06-19 14:50:17 +07:00
Scott Shawcroft
4e7eee3553
Merge pull request #946 from arturo182/nrf_sd6 
nrf: Use the production version of s140 6.0.0
 2018-06-18 16:29:41 -07:00
arturo182
feee808955 nrf: Use the production version of s140 6.0.0 2018-06-18 23:12:28 +02:00
Scott Shawcroft
05547b72ac Switch to Feather52s full name to avoid confusion with the nrf52840 later. 
Fixes #940
 2018-06-18 10:51:04 -07:00
Damien George
e49cd106b4 stm32/spi: Fix SPI driver so it can send/recv more than 65535 bytes. 
The DMA peripheral is limited to transferring 65535 elements at a time so
in order to send more than that the SPI driver must split the transfers up.

The user must be aware of this limit if they are relying on precise timing
of the entire SPI transfer, because there might be a small delay between
the split transfers.

Fixes issue #3851, and thanks to @kwagyeman for the original fix.
 2018-06-18 17:41:14 +10:00
Damien George
338af99a7f stm32/can: Use MP_OBJ_ARRAY_TYPECODE_FLAG_RW where appropriate. 2018-06-18 13:42:05 +10:00
rolandvs
ca2b1d6b36 stm32/boards/NUCLEO_F091RC: Add Arduino-named pins and rename CPU pins. 
To match pin labels on other NUCLEO 64 boards.
 2018-06-18 13:06:27 +10:00
rolandvs
0d3de68669 stm32/boards/stm32f091_af.csv: Split labels that are multiple funcs. 2018-06-18 13:05:24 +10:00
Damien George
a5f5552a0a tests/unix/extra_coverage: Don't test stream objs with NULL write fun. 
This behaviour of a NULL write C method on a stream that uses the write
adaptor objects is no longer supported.  It was only ever used by the
coverage build for testing the fail path of mp_get_stream_raise().
 2018-06-18 12:35:56 +10:00
Damien George
ceff433fcc stm32/mboot: Adjust user-reset-mode timeout so it ends with mode=1. 
If the user button is held down indefinitely (eg unintenionally, or because
the GPIO signal of the user button is connected to some external device)
then it makes sense to end the reset mode cycle with the default mode of
1, which executes code as normal.
 2018-06-18 12:23:27 +10:00
Dan Halbert
be5eb91df8
Merge pull request #938 from sommersoft/esp_busio_fix 
ESP8266: Fix pin locking during busio.SPI.configure
 2018-06-16 11:49:20 -04:00
Scott Shawcroft
a5e03b76a6 Split out the peripherals library in preparation of sharing with MakeCode. 2018-06-15 16:16:21 -07:00
Limor "Ladyada" Fried
9fc0ec6af8
Merge pull request #934 from microbuilder/usbboot 
[WIP] nRF52840 USB Bootloader
 2018-06-15 09:35:30 -07:00
Damien George
34b2f6b6fc esp32/modules: Include umqtt library in frozen modules. 2018-06-15 16:39:49 +10:00
Damien George
d61d119c94 esp32: Update to latest ESP IDF. 2018-06-15 16:23:53 +10:00
sommersoft
23b6d33455 fixes #642; spi_init_gpio() is now bypassed for both construct and configure 2018-06-15 05:03:52 +00:00
Damien George
7be4a23c0c stm32/i2cslave: Fix ordering of event callbacks in slave IRQ handler. 
It's possible (at least on F4 MCU's) to have RXNE and STOPF set at the same
time during a call to the slave IRQ handler.  In such cases RXNE should be
handled before STOPF so that all bytes are processed before
i2c_slave_process_rx_end() is called.
 2018-06-15 14:15:31 +10:00
Damien George
bc5e8a2cb6 stm32/i2c: Fix num_acks calculation in i2c_write for F0 and F7 MCU's. 
Due to buffering of outgoing bytes on the I2C bus, detection of a NACK
using the ISR_NACKF flag needs to account for the case where ISR_NACKF
corresponds to the previous-to-previous byte.
 2018-06-15 14:10:53 +10:00
Dan Halbert
fa814a32ce Make Trinket M0 build fit; make RAMFS in vfs_fat_* tests be compliant with expected API 2018-06-14 21:02:12 -04:00
Damien George
37a7257aff stm32/timer: Support TIM1 on F0 MCUs. 2018-06-15 10:50:08 +10:00
Dan Halbert
e724bc1c4e Fix playing audio from SD card 2018-06-14 18:47:40 -04:00
Damien George
cc5a94044a drivers/memory/spiflash: Rename functions to indicate they use cache. 
This patch renames the existing SPI flash API functions to reflect the fact
that the go through the cache:

    mp_spiflash_flush -> mp_spiflash_cache_flush
    mp_spiflash_read  -> mp_spiflash_cached_read
    mp_spiflash_write -> mp_spiflash_cached_write
 2018-06-14 16:52:56 +10:00
Damien George
335d26b27d stm32/boards/STM32L476DISC: Update SPI flash config for cache change. 2018-06-14 16:52:56 +10:00
hathach
35d38dbfed update nrf52840 bootloader hex 2018-06-13 17:27:55 +07:00
Damien George
cf1509c911 esp32/fatfs_port: Implement get_fattime so FAT files have a timestamp. 
Fixes issue #3859.
 2018-06-13 14:13:34 +10:00
Scott Shawcroft
618943d90a
Merge pull request #926 from nickzoic/circuitpython-nickzoic-716-pulseio-esp8266 
Implement pulseio.PulseIn and PulseOut for ESP8266 #716
 2018-06-12 18:33:16 -07:00
Scott Shawcroft
ee817a2fa8 Correct UART reads to return error on timeout. 
This causes read to correctly return None instead of b''.

Fixes #874
 2018-06-12 14:03:27 -07:00
Dan Halbert
4691b30c02 PDMIn: turn serializer on when starting DMA 2018-06-12 12:35:51 -04:00