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Author SHA1 Message Date
Scott Shawcroft
a5bfbbc12a
Merge pull request #548 from dhalbert/3.0_alloca_problem_issue_521 
alloca seems buggy on M4
 2018-01-24 09:04:31 -08:00
Dan Halbert
1e94c4240c undo removal of alloca in builtinimport.c 2018-01-23 23:47:44 -05:00
Dan Halbert
4b1e9d8f92 alloca seems buggy on M4 2018-01-23 20:54:02 -05:00
Scott Shawcroft
56bd0789af Speed up qstr loading by using the stack to store a temporary 
string instead of the heap.
 2018-01-23 16:45:22 -08:00
Scott Shawcroft
6560596864 Switch to m_malloc_maybe and m_free to reduce our dependence on gc_alloc. 
gc_alloc's API is changing and we shouldn't need to care about it.
So, we switch to m_malloc which has the default behavior we expect.
 2018-01-23 16:45:07 -08:00
sommersoft
fe851fc15e re-added header inlcusion for system_get_chip_id 2018-01-23 13:50:24 -08:00
brentrubell
ab1f133667 issue #536 CPX change SPI pin designations to externally available pins (#540) 
* issue #536 CPX

* switched pin assignment
 2018-01-22 19:31:55 -08:00
Dan Halbert
544b9e4ba0
Merge pull request #541 from ladyada/itsybitsy_m0_fixes 
Itsybitsy m0 fixes
 2018-01-19 20:24:17 -08:00
ladyada
6b66c3b7a3 Add W25Q16 USON flash support, alternative flash type support for all boards 2018-01-19 23:00:04 -05:00
Tony DiCola
3b946f667e Add missing Feather M0 RadioFruit boards: RFM69, RFM9x. (#538) 2018-01-19 11:55:39 -08:00
Tony DiCola
4bd1d09d74 Add missing Feather M0 RadioFruit boards: RFM69, RFM9x (#539) 2018-01-19 11:53:47 -08:00
Scott Shawcroft
d16af1fbb2 Heap analysis tool (#529) 
* random heap stuff

* Fix dicts

* Less hand coding. Now reads .map file for memory locations of stuff.

* Display qstr chunk contents.
 2018-01-18 18:53:52 -08:00
sommersoft
44bc1711aa Added Unique ID Functions/Updated Support Matrix (#527) 
shared_bindings/index.rst: updated Support Matrix format as discussed in PR #503 & Issue #448.

shared-bindings/microcontroller/Processor.c & .h: added UID lookup functionality for use with all ports. Fixes #462.
 2018-01-18 11:39:11 -08:00
hathach
dfa6b6e9c5 add Ctrl+C for REPL over bleuart 2018-01-18 11:32:47 -08:00
Kevin Townsend
17ff1b2b46 Fixed build folder for travis 2018-01-18 11:32:47 -08:00
Kevin Townsend
d5af898999 Added note on REPL over NUS 2018-01-18 11:32:47 -08:00
hathach
5e6f113779 add REPL via bleuart 2018-01-18 11:32:47 -08:00
microbuilder
fda065ea89 Minor scan example cleanup 2018-01-18 11:32:47 -08:00
microbuilder
e2ebcbe514 Simple BLE scanner example 2018-01-18 11:32:47 -08:00
microbuilder
1276c12097 Enable SD132v2.0.1 BLE and UBLUEPY support by default 2018-01-18 11:32:47 -08:00
Dan Halbert
23eb79ca8f turn on MICROPY_ENABLE_SOURCE_LINE in nrf 2018-01-16 18:11:54 -08:00
Dan Halbert
01443a9619 Make chosen features consistent across all boards and ports atmel-samd, esp8266, and nrf. 
1. Turn off MICROPY_CPYTHON_COMPAT, which includes a number of minor CPython compatibility features,
most of which have workarounds, but uses up significant flash.
2. Turn on MICROPY_PY_SYS_MAXSIZE, which implements sys.maxsize.
3. Turn on MICROPY_CAN_OVERRIDE_BUILTINS, which implements "_" as the most recent value in the REPL,
and also enables redefining builtins.
 2018-01-16 18:11:54 -08:00
Radomir Dopieralski
8251abba8a
Merge pull request #520 from pewpew-game/2.x 
Fix example for gamepad
 2018-01-11 18:44:50 +01:00
Radomir Dopieralski
0ff128ec03 Fix example for gamepad 
The example code for the gamepad module would skip detected
button presses in the code that waits for a button to be released,
because it would run it even when no button is pressed.

Also updated the example pin names to not use RX and TX.
 2018-01-11 17:06:53 +01:00
Scott Shawcroft
d201ac20af Fix sensor table. (#517) 
RST is very picky about spacing.
 2018-01-08 20:38:43 -05:00
Dan Halbert
2d5483082d Checked wrong RCAUSE bit for system_reset 2018-01-08 15:45:07 -08:00
Dan Halbert
1805bcac76 enable use of CIRCUITPY_CANARY_WORD (needed for 2.2 merge) (#513) 
enable use of CIRCUITPY_CANARY_WORD (needed for 2.2 merge)

RCAUSE (reset cause) is fetched differently in SAMD21 vs SAMD51
 2018-01-08 09:44:06 -08:00
Dan Halbert
b1b89c409e
Merge pull request #512 from tannewt/gcc7 
Switch to GCC7. The ARM release from Q4.
 2018-01-05 17:41:50 -05:00
Scott Shawcroft
7e390886fb Switch to GCC7. The ARM release from Q4. 2018-01-04 21:36:50 -08:00
Dan Halbert
5cb361cf1f
Merge pull request #510 from dhalbert/3.0_merge_2.2.0 
merge from 2.2.0 + fix up board defs
 2018-01-04 20:59:59 -05:00
Dan Halbert
d0cc8abd31 revise boards/ files for 3.0. All now compiled (but I don't have all to test). 2018-01-04 14:16:53 -05:00
Dan Halbert
19d353ccd9 nrf: fixups for changes from 2.2 
1. bidirectional SPI support (@microbuilder please check)
2. slight changes in DigitalIO types
3. placeholders (not implemented yet) for single/double-click bootloader support
 2018-01-03 16:50:57 -05:00
Dan Halbert
d8686cc002 use correct LD_FILE in mpconfigboard.mk for boards with external flash 2018-01-03 16:49:38 -05:00
Dan Conley
7d3bec46ae Changing magnetic attribute in design guide (#502) 2018-01-02 20:03:20 -08:00
Dan Halbert
065e82015f merge from 2.2.0 + fix up board defs 2018-01-02 21:25:41 -05:00
Dan Halbert
ce81c8dda9 Avoid gcc 7.2.1 compiler issues in nlr_push() (#506) 
Avoid gcc 7.2.1 compiler issues in nlr_push()
 2018-01-02 13:41:34 -08:00
Scott Shawcroft
3be456629b
Merge pull request #496 from microbuilder/nrf52_3.x 
nRF52 update with internal file system support
 2018-01-02 12:09:20 -08:00
Scott Shawcroft
a1a02c5427
Conditionally install build deps to speed up Travis 2018-01-02 11:54:11 -08:00
Dan Halbert
d9ae709045
Merge pull request #505 from dhalbert/2.2_update_cpx_frozen_libs 
update CPX frozen modules to latest versions
 2017-12-30 12:16:27 -05:00
Dan Halbert
9a50fa4a50 update CPX frozen modules to latest versions 2017-12-30 11:22:29 -05:00
Dan Halbert
18f3dfcd90
Merge pull request #503 from sommersoft/master 
shared-bindings/index.rst: added audiobusio
 2017-12-30 08:53:27 -05:00
sommersoft
881fa8e2b9 shared-bindings/index.rst: added audiobusio 
shared-bindings/index.rst: added `aduiobusio` to Support Matrix. Used `audiobusio/_init_.c` to verify applicable ports; SAMD21 was the only one listed...ESP8266 wasn't. This fixes issue #448.
 2017-12-30 01:36:23 -06:00
hathach
a997ab258e spacing clean up 2017-12-29 23:07:32 +07:00
hathach
6c8d60afc0 Merge branch 'nrf52_3.x' of github.com:microbuilder/circuitpython into nrf52_3.x 2017-12-29 22:44:40 +07:00
hathach
7f79a0e78c added Ctrl+C interrupt 2017-12-29 22:43:31 +07:00
hathach
a021a9e5f0 update uart to remove dependency on machine uart module 2017-12-29 21:25:43 +07:00
microbuilder
7a69382f36 Added script to download SD files 2017-12-28 22:41:38 +01:00
microbuilder
5da455e398 Added feather52 to travis build list 2017-12-28 22:35:03 +01:00
microbuilder
178925640b Moved comment to avoid abbreviation 2017-12-27 21:13:39 +01:00
microbuilder
f1e1699c9f Added feather52 to travis build 2017-12-27 13:54:16 +01:00