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atmel-samd: Update README and add pinout tables that map MCU names

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to names in the board module and explain pin capabilities.

Fixes #149
crypto-aes
Scott Shawcroft 6 years ago
parent b69507fc64
commit 3660023046
8 changed files with 478 additions and 141 deletions
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121
atmel-samd/README.rst
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@ -1,18 +1,131 @@
SAMD21x18
=========
This port brings MicroPython to SAMD21x18 based development boards including the
Arduino Zero, Adafruit Feather M0 Basic and Adafruit M0 Bluefruit LE.
This port brings MicroPython to SAMD21x18 based development boards under the name
CircuitPython. Supported boards include the Adafruit CircuitPlayground Express,
Adafruit Feather M0 Express, Adafruit Metro M0 Express, Arduino Zero, Adafruit
Feather M0 Basic and Adafruit M0 Bluefruit LE.
Pinout
------
All of the boards share the same core pin functionality but call pins by
different names. The table below matches the pin order in
`the datasheet <http://ww1.microchip.com/downloads/en/DeviceDoc/40001882A.pdf>`_
and omits the pins only available on the largest package because all supported
boards use smaller version.
===================== =============== =========================== ==================== ================ ================== ========================= ================ ================
`microcontroller.pin` `board`
--------------------- -----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Datasheet arduino_zero circuitplayground_express feather_m0_adalogger feather_m0_basic feather_m0_express gemma_m0 metro_m0_express trinket_m0
===================== =============== =========================== ==================== ================ ================== ========================= ================ ================
PA00 ``ACCELEROMETER_SDA`` ``APA102_MOSI`` ``APA102_MOSI``
PA01 ``ACCELEROMETER_SCL`` ``APA102_SCK`` ``APA102_SCK``
PA02 ``A0`` ``A0`` / ``SPEAKER`` ``A0`` ``A0`` ``A0`` ``A0`` / ``D1`` ``A0`` ``D1`` / ``A0``
PA03
PB08 ``A1`` ``A7`` / ``TX`` ``A1`` ``A1`` ``A1`` ``A1``
PB09 ``A2`` ``A6`` / ``RX`` ``A2`` ``A2`` ``A2`` ``A2``
PA04 ``A3`` ``IR_PROXIMITY`` ``A3`` ``A3`` ``A3`` ``D0`` / ``TX`` / ``SDA`` ``A3``
PA05 ``A4`` ``A1`` ``A4`` ``A4`` ``A4`` ``D2`` / ``RX`` / ``SCL`` ``A4``
PA06 ``D8`` ``A2`` ``NEOPIXEL`` ``D8`` ``D4`` / ``TX``
PA07 ``D9`` ``A3`` ``D9`` ``D9`` ``D9`` ``D9`` ``D3`` / ``RX``
PA08 ``D4`` ``MICROPHONE_DO`` ``SD_CS`` ``D4`` ``D0`` / ``SDA``
PA09 ``D3`` ``TEMPERATURE`` / ``A9`` ``D3`` ``D2`` / ``SCL``
PA10 ``D1`` / ``TX`` ``MICROPHONE_SCK`` ``D1`` / ``TX`` ``D1`` / ``TX`` ``D1`` / ``TX`` ``D1`` / ``TX`` ``D13``
PA11 ``D0`` / ``RX`` ``LIGHT`` / ``A8`` ``D0`` / ``RX`` ``D0`` / ``RX`` ``D0`` / ``RX`` ``D0`` / ``RX``
PB10 ``MOSI`` ``MOSI`` ``MOSI`` ``MOSI`` ``MOSI``
PB11 ``SCK`` ``SCK`` ``SCK`` ``SCK`` ``SCK``
PA12 ``MISO`` ``REMOTEIN`` / ``IR_RX`` ``MISO`` ``MISO`` ``MISO`` ``MISO``
PA13 ``ACCELEROMETER_INTERRUPT`` ``FLASH_CS``
PA14 ``D2`` ``BUTTON_B`` / ``D5`` ``D2``
PA15 ``D5`` ``SLIDE_SWITCH`` / ``D7`` ``D5`` ``D5`` ``D5`` ``D5``
PA16 ``D11`` ``MISO`` ``D11`` ``D11`` ``D11`` ``D11``
PA17 ``D13`` ``D13`` ``D13`` ``D13`` ``D13`` ``D13``
PA18 ``D10`` ``D10`` ``D10`` ``D10`` ``D10``
PA19 ``D12`` ``D12`` ``D12`` ``D12`` ``D12``
PA20 ``D6`` ``MOSI`` ``D6`` ``D6`` ``D6`` ``D6``
PA21 ``D7`` ``SCK`` ``D7``
PA22 ``SDA`` ``SDA`` ``SDA`` ``SDA`` ``SDA``
PA23 ``SCL`` ``REMOTEOUT`` / ``IR_TX`` ``SCL`` ``SCL`` ``SCL`` ``L`` / ``D13`` ``SCL``
PA24
PA25
PB22 ``FLASH_CS``
PB23 ``NEOPIXEL`` / ``D8``
PA27
PA28 ``BUTTON_A`` / ``D4``
PA29
PA30 ``SPEAKER_ENABLE`` ``NEOPIXEL``
PA31
PB02 ``A5`` ``A5`` / ``SDA`` ``A5`` ``A5`` ``A5`` ``A5``
PB03 ``A4`` / ``SCL``
===================== =============== =========================== ==================== ================ ================== ========================= ================ ================
Here is a table about which pins can do what in CircuitPython terms. However,
just because something is listed, doesn't mean it will always work. Existing use
of other pins and functionality will impact your ability to use a pin for your
desired purpose. For example, only certain combinations of SPI pins will work
because they use shared hardware internally.
===================== ======== ========= ========= ======= ======= ======= ========= ========= ======= ========== ========== ========= ========= ========= ============ ======= ======= =========
`microcontroller.pin` `analogio` `audioio` `bitbangio` `busio` `digitalio` `pulseio` `touchio`
--------------------- ------------------- --------- ------------------------- -------------------------------------------------------------------------------------- ------------ ---------------- ---------
Datasheet AnalogIn AnalogOut AudioOut I2C OneWire SPI I2C - SDA I2C - SCL OneWire SPI - MISO SPI - MOSI SPI - SCK UART - RX UART - TX DigitalInOut PulseIn PWMOut TouchIn
===================== ======== ========= ========= ======= ======= ======= ========= ========= ======= ========== ========== ========= ========= ========= ============ ======= ======= =========
PA00 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA01 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA02 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA03 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB08 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB09 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA04 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA05 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA06 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA07 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA08 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA09 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA10 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA11 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB10 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB11 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA12 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA13 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA14 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA15 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA16 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA17 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA18 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA19 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA20 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA21 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA22 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA23 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA24
PA25
PB22 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB23 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA27 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA28 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA29 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA30 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PA31 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB02 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
PB03 **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes** **Yes**
===================== ======== ========= ========= ======= ======= ======= ========= ========= ======= ========== ========== ========= ========= ========= ============ ======= ======= =========
Building
--------
To build for the Arduino Zero:
.. code-block:: shell
make
To build for other boards you must change it by setting ``BOARD``. For example:
.. code-block:: shell
make BOARD=feather_m0_basic
Board names are the directory names in the `boards <https://github.com/adafruit/circuitpython/tree/master/atmel-samd/boards>`_ folder.
@ -41,7 +154,7 @@ platforms.
openocd -f ~/Library/Arduino15/packages/arduino/hardware/samd/1.6.6/variants/arduino_zero/openocd_scripts/arduino_zero.cfg
In another terminal from `micropython/atmel-samd`:
In another terminal from ``micropython/atmel-samd``:
arm-none-eabi-gdb build-arduino_zero/firmware.elf
(gdb) tar ext :3333
@ -70,7 +183,7 @@ Mass storage
^^^^^^^^^^^^
All boards will also show up as a mass storage device. Make sure to eject it
before referring to any files.
before resetting or disconnecting the board.
Port Specific modules
---------------------

54
atmel-samd/boards/arduino_zero/pins.c
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@ -3,32 +3,32 @@
#include "samd21_pins.h"
STATIC const mp_map_elem_t board_global_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA14 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D7), (mp_obj_t)&pin_PA21 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D8), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA14 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D7), (mp_obj_t)&pin_PA21 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D8), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

46
atmel-samd/boards/feather_m0_adalogger/pins.c
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@ -1,28 +1,28 @@
#include "samd21_pins.h"
STATIC const mp_map_elem_t board_global_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SD_CS), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SD_CS), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

44
atmel-samd/boards/feather_m0_basic/pins.c
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@ -1,27 +1,27 @@
#include "samd21_pins.h"
STATIC const mp_map_elem_t board_global_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

46
atmel-samd/boards/feather_m0_express/pins.c
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@ -1,28 +1,28 @@
#include "samd21_pins.h"
STATIC const mp_map_elem_t board_global_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), (mp_obj_t)&pin_PA06 },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

58
atmel-samd/boards/metro_m0_express/pins.c
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@ -1,34 +1,34 @@
#include "samd21_pins.h"
STATIC const mp_map_elem_t board_global_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA14 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D7), (mp_obj_t)&pin_PA21 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D8), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), (mp_obj_t)&pin_PA30 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_FLASH_CS), (mp_obj_t)&pin_PA13 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A1), (mp_obj_t)&pin_PB08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PB09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA05 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PB02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA14 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PA15 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PA20 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D7), (mp_obj_t)&pin_PA21 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D8), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA16 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA19 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA17 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA22 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA23 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), (mp_obj_t)&pin_PA30 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PB11 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PB10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA12 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_FLASH_CS), (mp_obj_t)&pin_PA13 },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

26
atmel-samd/boards/trinket_m0/pins.c
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@ -1,18 +1,18 @@
#include "samd21_pins.h"
STATIC const mp_map_elem_t board_global_dict_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13),(mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_APA102_MOSI), (mp_obj_t)&pin_PA00 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_APA102_SCK), (mp_obj_t)&pin_PA01 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PA08 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_A0), (mp_obj_t)&pin_PA02 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PA09 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA06 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA07 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13),(mp_obj_t)&pin_PA10 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_APA102_MOSI), (mp_obj_t)&pin_PA00 },
{ MP_OBJ_NEW_QSTR(MP_QSTR_APA102_SCK), (mp_obj_t)&pin_PA01 },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

224
atmel-samd/tools/gen_pin_name_table.py
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@ -0,0 +1,224 @@
# This file is part of the Micro Python project, http://micropython.org/
#
# The MIT License (MIT)
#
# Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
# This helper generates the pinout tables in ../README.rst.
import os
import os.path
pins = ["PA00", "PA01", "PA02", "PA03", "PB08", "PB09", "PA04", "PA05", "PA06",
"PA07", "PA08", "PA09", "PA10", "PA11", "PB10", "PB11", "PA12", "PA13",
"PA14", "PA15", "PA16", "PA17", "PA18", "PA19", "PA20", "PA21", "PA22",
"PA23", "PA24", "PA25", "PB22", "PB23", "PA27", "PA28", "PA29", "PA30",
"PA31", "PB02", "PB03"]
# Dictionary keys: [board][pin] = list of pin names
mapping = {}
QSTR = " { MP_OBJ_NEW_QSTR(MP_QSTR_"
for board in os.listdir("boards"):
if not os.path.isdir("boards/" + board):
continue
mapping[board] = {}
with open("boards/" + board + "/pins.c", "r") as f:
for line in f:
if line.startswith(QSTR):
board_name, _, pin = line.split(")")
board_name = board_name[len(QSTR):]
pin = pin[-8:-4]
if pin not in mapping[board]:
mapping[board][pin] = []
mapping[board][pin].append(board_name)
column_width = {}
for board in mapping:
column_width[board] = len(board)
for pin in mapping[board]:
l = len(" / ".join("``" + x + "``" for x in mapping[board][pin]))
column_width[board] = max(l, column_width[board])
first_column_width = len("`microcontroller.pin`")
print("=" * first_column_width, end="")
total_board_width = -2
for board in column_width:
column = " " + "=" * column_width[board]
total_board_width += len(column)
print(column, end="")
print()
print("`microcontroller.pin` `board`")
print("-" * first_column_width + " " + "-" * total_board_width)
print("Datasheet".ljust(first_column_width), end="")
for board in column_width:
print(" " + board.ljust(column_width[board]), end="")
print()
print("=" * first_column_width, end="")
for board in column_width:
column = " " + "=" * column_width[board]
print(column, end="")
print()
for pin in pins:
print(pin.ljust(first_column_width), end="")
for board in column_width:
if pin in mapping[board]:
names = " / ".join("``" + x + "``" for x in mapping[board][pin])
print(" " + names.ljust(column_width[board]), end="")
else:
print(" " * (column_width[board] + 2), end="")
print()
print("=" * first_column_width, end="")
for board in column_width:
column = " " + "=" * column_width[board]
print(column, end="")
print()
print()
print()
# Generate pin capabilities too.
ALL_BUT_USB = list(pins)
ALL_BUT_USB.remove("PA24")
ALL_BUT_USB.remove("PA25")
# dictionary is [module][class] = [pins]
capabilities = {
"analogio" : {
"AnalogIn" : ["PA02", "PA03", "PB08", "PB09", "PA04", "PA05", "PA06",
"PA07", "PA08", "PA09", "PA10", "PA11", "PB02", "PB03"],
"AnalogOut": ["PA02"]
},
"audioio" : {
"AudioOut": ["PA02"]
},
"bitbangio": {
"I2C": ALL_BUT_USB,
"OneWire": ALL_BUT_USB,
"SPI": ALL_BUT_USB
},
"busio": {
"I2C - SDA": ["PA00", "PB08", "PA08", "PA12", "PA16", "PA22", "PB02"], # SERCOM pad 0
"I2C - SCL": ["PA01", "PB09", "PA09", "PA13", "PA17", "PA23", "PB03"], # SERCOM pad 1
"OneWire": ALL_BUT_USB,
"SPI - MISO": ["PA00", "PA01", "PB08", "PB09", "PA04", "PA05", "PA06",
"PA07", "PA08", "PA09", "PA10", "PA11", "PB10", "PB11",
"PA12", "PA13", "PA14", "PA15", "PA16", "PA17", "PA18",
"PA19", "PA20", "PA21", "PA22", "PA23", "PB22", "PB23",
"PA30", "PA31", "PB02", "PB03"], # any SERCOM pad
"SPI - MOSI": ["PA00", "PB08", "PA04", "PA06", "PA08", "PA10", "PA11",
"PB10", "PB11", "PA14", "PA15", "PA16", "PA18", "PA19",
"PA20", "PA21", "PA22", "PB22", "PB23", "PA30", "PA31",
"PB02"], # any pad but 1
"SPI - SCK": ["PA01", "PB09", "PA05", "PA07", "PA09", "PA11", "PB11",
"PA13", "PA15", "PA17", "PA19", "PA21", "PA23", "PB23",
"PA31", "PB03"], # 1 or 3
"UART - RX": ["PA00", "PA01", "PB08", "PB09", "PA04", "PA05", "PA06",
"PA07", "PA08", "PA09", "PA10", "PA11", "PB10", "PB11",
"PA12", "PA13", "PA14", "PA15", "PA16", "PA17", "PA18",
"PA19", "PA20", "PA21", "PA22", "PA23", "PB22", "PB23",
"PA30", "PA31", "PB02", "PB03"], # any pad
"UART - TX": ["PA00", "PB08", "PA04", "PA06", "PA08", "PA10", "PB10",
"PA12", "PA14", "PA16", "PA18", "PA20", "PA22", "PB22",
"PA30", "PB02"] # pad 0 or 2
},
"digitalio": {
"DigitalInOut": ALL_BUT_USB
},
"pulseio": {
"PulseIn": ALL_BUT_USB,
"PWMOut": ["PA01", "PB09", "PA04", "PA05", "PA06", "PA07", "PA08",
"PA09", "PA10", "PA11", "PB10", "PB11", "PA12", "PA13",
"PA14", "PA15", "PA16", "PA17", "PA18", "PA19", "PA20",
"PA21", "PA22", "PA23", "PA30", "PA31"]
},
"touchio": {
"TouchIn": ["PA02", "PA03", "PB08", "PB09", "PA04", "PA05", "PA06",
"PA07", "PB02", "PB03"]
}
}
column_width = {}
for module in capabilities:
for c in capabilities[module]:
column_width[module + c] = max(len("**Yes**"), len(c))
module_width = {}
for module in capabilities:
module_width[module] = 0
for c in capabilities[module]:
module_width[module] += column_width[module + c] + 2
module_width[module] -= 2
if module_width[module] < (len(module) + 2):
column_width[module + c] += (len(module) + 2 - module_width[module])
module_width[module] = len(module) + 2
first_column_width = len("`microcontroller.pin`")
print("=" * first_column_width, end="")
for module in capabilities:
for c in capabilities[module]:
print(" " + "=" * column_width[module + c], end="")
print()
print("`microcontroller.pin`", end="")
for module in capabilities:
print(" " + ("`" + module + "`").ljust(module_width[module]), end="")
print()
print("-" * first_column_width, end="")
for module in capabilities:
print(" " + "-" * module_width[module], end="")
print()
print("Datasheet".ljust(first_column_width), end="")
for module in capabilities:
for c in capabilities[module]:
print(" " + c.ljust(column_width[module + c]), end="")
print()
print("=" * first_column_width, end="")
for module in capabilities:
for c in capabilities[module]:
print(" " + "=" * column_width[module + c], end="")
print()
for pin in pins:
print(pin.ljust(first_column_width), end="")
for module in capabilities:
for c in capabilities[module]:
if pin in capabilities[module][c]:
print(" " + "**Yes**".ljust(column_width[module + c]), end="")
else:
print(" " * (column_width[module + c] + 2), end="")
print()
print("=" * first_column_width, end="")
for module in capabilities:
for c in capabilities[module]:
print(" " + "=" * column_width[module + c], end="")
print()
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