Merge branch 'master' into usbboot
This commit is contained in:
hathach
commit
c854e2dc17
12
.gitmodules
vendored
12
.gitmodules
vendored
@ -55,3 +55,15 @@
|
||||
[submodule "frozen/Adafruit_CircuitPython_HID"]
|
||||
path = frozen/Adafruit_CircuitPython_HID
|
||||
url = https://github.com/adafruit/Adafruit_CircuitPython_HID.git
|
||||
[submodule "ports/atmel-samd/Adafruit_CircuitPython_Motor"]
|
||||
path = frozen/Adafruit_CircuitPython_Motor
|
||||
url = https://github.com/adafruit/Adafruit_CircuitPython_Motor.git
|
||||
[submodule "ports/atmel-samd/Adafruit_CircuitPython_seesaw"]
|
||||
path = frozen/Adafruit_CircuitPython_seesaw
|
||||
url = https://github.com/adafruit/Adafruit_CircuitPython_seesaw.git
|
||||
[submodule "frozen/Adafruit_CircuitPython_IRRemote"]
|
||||
path = frozen/Adafruit_CircuitPython_IRRemote
|
||||
url = https://github.com/adafruit/Adafruit_CircuitPython_IRRemote.git
|
||||
[submodule "frozen/Adafruit_CircuitPython_DotStar"]
|
||||
path = frozen/Adafruit_CircuitPython_DotStar
|
||||
url = https://github.com/adafruit/Adafruit_CircuitPython_DotStar.git
|
||||
|
||||
@ -6,11 +6,13 @@ compiler:
|
||||
env:
|
||||
- TRAVIS_BOARD=arduino_zero
|
||||
- TRAVIS_BOARD=circuitplayground_express
|
||||
- TRAVIS_BOARD=circuitplayground_express_crickit
|
||||
- TRAVIS_BOARD=feather_m0_basic
|
||||
- TRAVIS_BOARD=feather_m0_adalogger
|
||||
- TRAVIS_BOARD=feather_m0_rfm69
|
||||
- TRAVIS_BOARD=feather_m0_rfm9x
|
||||
- TRAVIS_BOARD=feather_m0_express
|
||||
- TRAVIS_BOARD=feather_m0_express_crickit
|
||||
- TRAVIS_BOARD=feather_m4_express
|
||||
- TRAVIS_BOARD=itsybitsy_m0_express
|
||||
- TRAVIS_BOARD=itsybitsy_m4_express
|
||||
@ -42,7 +44,11 @@ notifications:
|
||||
|
||||
before_script:
|
||||
- sudo dpkg --add-architecture i386
|
||||
- sudo apt-get install -y python3 gcc-multilib pkg-config libffi-dev libffi-dev:i386 qemu-system
|
||||
- |
|
||||
sudo apt-get install -y python3 gcc-multilib pkg-config libffi-dev libffi-dev:i386 qemu-system ||
|
||||
sleep 30 ||
|
||||
sudo apt-get install -y python3 gcc-multilib pkg-config libffi-dev libffi-dev:i386 qemu-system
|
||||
|
||||
- ([[ -z "$TRAVIS_TEST" ]] || sudo apt-get install -y qemu-system)
|
||||
- ([[ -z "$TRAVIS_BOARD" ]] || (wget https://s3.amazonaws.com/adafruit-circuit-python/gcc-arm-embedded_7-2017q4-1~trusty3_amd64.deb && sudo dpkg -i gcc-arm-embedded*_amd64.deb))
|
||||
- ([[ $TRAVIS_TEST != "qemu" ]] || (wget https://s3.amazonaws.com/adafruit-circuit-python/gcc-arm-embedded_7-2017q4-1~trusty3_amd64.deb && sudo dpkg -i gcc-arm-embedded*_amd64.deb))
|
||||
|
||||
@ -5,12 +5,6 @@ By participating in this project you agree to abide by its terms. Participation
|
||||
covers any forum used to converse about CircuitPython including unofficial and official spaces. Failure to do
|
||||
so will result in corrective actions such as time out or ban from the project.
|
||||
|
||||
## Developer contact
|
||||
[@tannewt](https://github.com/tannewt) is the main developer of CircuitPython
|
||||
and is sponsored by [Adafruit Industries LLC](https://adafruit.com). He is
|
||||
reachable on [Discord](https://adafru.it/discord) as tannewt during US West Coast
|
||||
working hours. He also checks GitHub issues and the [Adafruit support forum](https://forums.adafruit.com/viewforum.php?f=60).
|
||||
|
||||
## Licensing
|
||||
By contributing to this repository you are certifying that you have all necessary
|
||||
permissions to license the code under an MIT License. You still retain the
|
||||
@ -20,6 +14,23 @@ If you have an employment contract with your employer please make sure that they
|
||||
don't automatically own your work product. Make sure to get any necessary approvals
|
||||
before contributing. Another term for this contribution off-hours is moonlighting.
|
||||
|
||||
## Getting started
|
||||
CircuitPython developer Dan Halbert (@dhalbert) has written up build instructions using native build
|
||||
tools [here](https://learn.adafruit.com/building-circuitpython).
|
||||
|
||||
For SAMD21 debugging workflow tips check out [this learn guide](https://learn.adafruit.com/debugging-the-samd21-with-gdb) from Scott (@tannewt).
|
||||
|
||||
## Developer contacts
|
||||
Scott Shawcroft ([@tannewt](https://github.com/tannewt)) is the lead developer of CircuitPython
|
||||
and is sponsored by [Adafruit Industries LLC](https://adafruit.com). Scott is usually available
|
||||
during US West Coast working hours. Dan Halbert ([@dhalbert](https://github.com/dhalbert)) and
|
||||
Kattni Rembor ([@kattni](https://github.com/kattni)) are also sponsored by [Adafruit Industries
|
||||
LLC](https://adafruit.com) and are usually available during US East Coast daytime hours including
|
||||
some weekends.
|
||||
|
||||
They are all reachable on [Discord](https://adafru.it/discord), GitHub issues and the [Adafruit
|
||||
support forum](https://forums.adafruit.com/viewforum.php?f=60).
|
||||
|
||||
## Code guidelines
|
||||
We aim to keep our code and commit style compatible with MicroPython upstream.
|
||||
Please review their
|
||||
|
||||
11
README.rst
11
README.rst
@ -103,10 +103,15 @@ Differences from `MicroPython <https://github.com/micropython/micropython>`__
|
||||
|
||||
CircuitPython:
|
||||
|
||||
- includes a port for Atmel SAMD21 (Commonly known as M0 in Adafruit
|
||||
product names.)
|
||||
- supports only Atmel SAMD21 and ESP8266 ports.
|
||||
- includes a ports for MicroChip SAMD21 (Commonly known as M0 in Adafruit
|
||||
product names and SAMD51 (M4).
|
||||
- supports only SAMD21, SAMD51, and ESP8266 ports. An nRF port is under
|
||||
development.
|
||||
- tracks MicroPython's releases (not master).
|
||||
- Longints (arbitrary-length integers) are enabled for most M0
|
||||
Express boards (those boards with SPI flash chips external
|
||||
to the microcontroller), and for all M4 builds.
|
||||
Longints are disabled on other boards due to lack of flash space.
|
||||
|
||||
Behavior
|
||||
~~~~~~~~
|
||||
|
||||
1
conf.py
1
conf.py
@ -101,6 +101,7 @@ exclude_patterns = ["**/build*",
|
||||
"ports/atmel-samd/asf4_conf",
|
||||
"ports/atmel-samd/external_flash",
|
||||
"ports/atmel-samd/freetouch",
|
||||
"ports/atmel-samd/peripherals",
|
||||
"ports/atmel-samd/QTouch",
|
||||
"ports/atmel-samd/tools",
|
||||
"ports/bare-arm",
|
||||
|
||||
@ -7,6 +7,7 @@ class CStrip(sphinx.parsers.Parser):
|
||||
def parse(self, inputstring, document):
|
||||
# This setting is missing starting with Sphinx 1.7.1 so we set it ourself.
|
||||
document.settings.tab_width = 4
|
||||
document.settings.character_level_inline_markup = False
|
||||
stripped = []
|
||||
for line in inputstring.split("\n"):
|
||||
line = line.strip()
|
||||
|
||||
@ -441,10 +441,10 @@ buffers.
|
||||
Examples
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
ustruct.pack
|
||||
struct.pack
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Use `ustruct.pack_into` instead of `ustruct.pack`.
|
||||
Use `struct.pack_into` instead of `struct.pack`.
|
||||
|
||||
Sensor properties and units
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
@ -1,8 +1,6 @@
|
||||
:mod:`array` -- arrays of numeric data
|
||||
======================================
|
||||
|
||||
.. include:: ../templates/unsupported_in_circuitpython.inc
|
||||
|
||||
.. module:: array
|
||||
:synopsis: efficient arrays of numeric data
|
||||
|
||||
|
||||
@ -1,18 +1,14 @@
|
||||
Builtin functions and exceptions
|
||||
================================
|
||||
|
||||
.. warning::
|
||||
|
||||
These builtins are inherited from MicroPython and may not work in CircuitPython
|
||||
as documented or at all! If work differently from CPython, then their behavior
|
||||
may change.
|
||||
|
||||
All builtin functions and exceptions are described here. They are also
|
||||
available via ``builtins`` module.
|
||||
|
||||
Functions and types
|
||||
-------------------
|
||||
|
||||
Not all of these functions and types are turned on in all CircuitPython ports, for space reasons.
|
||||
|
||||
.. function:: abs()
|
||||
|
||||
.. function:: all()
|
||||
@ -62,6 +58,8 @@ Functions and types
|
||||
|
||||
.. class:: frozenset()
|
||||
|
||||
`frozenset()` is not enabled on non-Express CircuitPython boards.
|
||||
|
||||
.. function:: getattr()
|
||||
|
||||
.. function:: globals()
|
||||
@ -80,12 +78,12 @@ Functions and types
|
||||
|
||||
.. classmethod:: from_bytes(bytes, byteorder)
|
||||
|
||||
In MicroPython, `byteorder` parameter must be positional (this is
|
||||
In CircuitPython, `byteorder` parameter must be positional (this is
|
||||
compatible with CPython).
|
||||
|
||||
.. method:: to_bytes(size, byteorder)
|
||||
|
||||
In MicroPython, `byteorder` parameter must be positional (this is
|
||||
In CircuitPython, `byteorder` parameter must be positional (this is
|
||||
compatible with CPython).
|
||||
|
||||
.. function:: isinstance()
|
||||
@ -130,6 +128,8 @@ Functions and types
|
||||
|
||||
.. function:: reversed()
|
||||
|
||||
`reversed()` is not enabled on non-Express CircuitPython boards.
|
||||
|
||||
.. function:: round()
|
||||
|
||||
.. class:: set()
|
||||
@ -182,12 +182,16 @@ Exceptions
|
||||
|
||||
.. exception:: OSError
|
||||
|
||||
|see_cpython| `OSError`. MicroPython doesn't implement ``errno``
|
||||
|see_cpython| `OSError`. CircuitPython doesn't implement the ``errno``
|
||||
attribute, instead use the standard way to access exception arguments:
|
||||
``exc.args[0]``.
|
||||
|
||||
.. exception:: RuntimeError
|
||||
|
||||
.. exception:: ReloadException
|
||||
|
||||
`ReloadException` is used internally to deal with soft restarts.
|
||||
|
||||
.. exception:: StopIteration
|
||||
|
||||
.. exception:: SyntaxError
|
||||
|
||||
@ -31,7 +31,7 @@ Functions
|
||||
.. admonition:: Difference to CPython
|
||||
:class: attention
|
||||
|
||||
This function is MicroPython extension.
|
||||
This function is a MicroPython extension.
|
||||
|
||||
.. function:: mem_free()
|
||||
|
||||
@ -41,7 +41,7 @@ Functions
|
||||
.. admonition:: Difference to CPython
|
||||
:class: attention
|
||||
|
||||
This function is MicroPython extension.
|
||||
This function is a MicroPython extension.
|
||||
|
||||
.. function:: threshold([amount])
|
||||
|
||||
@ -63,6 +63,6 @@ Functions
|
||||
.. admonition:: Difference to CPython
|
||||
:class: attention
|
||||
|
||||
This function is a MicroPython extension. CPython has a similar
|
||||
This function is a a MicroPython extension. CPython has a similar
|
||||
function - ``set_threshold()``, but due to different GC
|
||||
implementations, its signature and semantics are different.
|
||||
|
||||
@ -3,43 +3,74 @@
|
||||
MicroPython libraries
|
||||
=====================
|
||||
|
||||
.. warning::
|
||||
|
||||
These modules are inherited from MicroPython and may not work in CircuitPython
|
||||
as documented or at all! If they do work, they may change at any time.
|
||||
|
||||
|
||||
Python standard libraries and micro-libraries
|
||||
---------------------------------------------
|
||||
|
||||
These libraries are inherited from MicroPython.
|
||||
They are similar to the standard Python libraries with the same name
|
||||
or with the "u" prefix dropped.
|
||||
They implement a subset of or a variant of the corresponding
|
||||
standard Python library.
|
||||
|
||||
.. warning::
|
||||
|
||||
Though these MicroPython-based libraries are available in CircuitPython,
|
||||
their functionality may change in the future, perhaps significantly.
|
||||
As CircuitPython continues to develop, new versions of these libraries will
|
||||
be created that are more compliant with the standard Python libraries.
|
||||
You may need to change your code later if you rely
|
||||
on any non-standard functionality they currently provide.
|
||||
|
||||
CircuitPython's goal long-term goalis that code written in CircuitPython
|
||||
using Python standard libraries will be runnable on CPython without changes.
|
||||
|
||||
Some libraries below are not enabled on CircuitPython builds with
|
||||
limited flash memory, usually on non-Express builds:
|
||||
``uerrno``, ``ure``.
|
||||
|
||||
Some libraries are not currently enabled in any CircuitPython build, but may be in the future:
|
||||
``uio``, ``ujson``, ``uzlib``.
|
||||
|
||||
Some libraries are only enabled only WiFi-capable ports (ESP8266, nRF)
|
||||
because they are typically used for network software:
|
||||
``binascii``, ``hashlib``, ``uheapq``, ``uselect``, ``ussl``.
|
||||
Not all of these are enabled on all WiFi-capable ports.
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 1
|
||||
|
||||
builtins.rst
|
||||
uheapq.rst
|
||||
array.rst
|
||||
gc.rst
|
||||
sys.rst
|
||||
binascii.rst
|
||||
collections.rst
|
||||
uerrno.rst
|
||||
gc.rst
|
||||
hashlib.rst
|
||||
uheapq.rst
|
||||
sys.rst
|
||||
uerrno.rst
|
||||
uio.rst
|
||||
ujson.rst
|
||||
ure.rst
|
||||
uselect.rst
|
||||
usocket.rst
|
||||
ussl.rst
|
||||
ustruct.rst
|
||||
uzlib.rst
|
||||
|
||||
Omitted functions in the ``string`` library
|
||||
-------------------------------------------
|
||||
|
||||
MicroPython-specific libraries
|
||||
------------------------------
|
||||
A few string operations are not enabled on CircuitPython
|
||||
M0 non-Express builds, due to limited flash memory:
|
||||
``string.center()``, ``string.partition()``, ``string.splitlines()``,
|
||||
``string.reversed()``.
|
||||
|
||||
Functionality specific to the MicroPython implementation is available in
|
||||
the following libraries.
|
||||
|
||||
CircuitPython/MicroPython-specific libraries
|
||||
--------------------------------------------
|
||||
|
||||
Functionality specific to the CircuitPython/MicroPython implementation is available in
|
||||
the following libraries. These libraries may change signficantly or be removed in future
|
||||
versions of CircuitPtyon.
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 1
|
||||
|
||||
@ -45,12 +45,12 @@ Constants
|
||||
.. data:: implementation
|
||||
|
||||
Object with information about the current Python implementation. For
|
||||
MicroPython, it has following attributes:
|
||||
CircuitPython, it has following attributes:
|
||||
|
||||
* *name* - string "micropython"
|
||||
* *name* - string "circuitpython"
|
||||
* *version* - tuple (major, minor, micro), e.g. (1, 7, 0)
|
||||
|
||||
This object is the recommended way to distinguish MicroPython from other
|
||||
This object is the recommended way to distinguish CircuitPython from other
|
||||
Python implementations (note that it still may not exist in the very
|
||||
minimal ports).
|
||||
|
||||
@ -58,13 +58,13 @@ Constants
|
||||
:class: attention
|
||||
|
||||
CPython mandates more attributes for this object, but the actual useful
|
||||
bare minimum is implemented in MicroPython.
|
||||
bare minimum is implemented in CircuitPython.
|
||||
|
||||
.. data:: maxsize
|
||||
|
||||
Maximum value which a native integer type can hold on the current platform,
|
||||
or maximum value representable by MicroPython integer type, if it's smaller
|
||||
than platform max value (that is the case for MicroPython ports without
|
||||
or maximum value representable by CircuitPython integer type, if it's smaller
|
||||
than platform max value (that is the case for CircuitPython ports without
|
||||
long int support).
|
||||
|
||||
This attribute is useful for detecting "bitness" of a platform (32-bit vs
|
||||
@ -96,11 +96,11 @@ Constants
|
||||
|
||||
.. data:: platform
|
||||
|
||||
The platform that MicroPython is running on. For OS/RTOS ports, this is
|
||||
The platform that CircuitPython is running on. For OS/RTOS ports, this is
|
||||
usually an identifier of the OS, e.g. ``"linux"``. For baremetal ports it
|
||||
is an identifier of a board, e.g. ``"pyboard"`` for the original MicroPython
|
||||
reference board. It thus can be used to distinguish one board from another.
|
||||
If you need to check whether your program runs on MicroPython (vs other
|
||||
is an identifier of the chip on a board, e.g. ``"MicroChip SAMD51"``.
|
||||
It thus can be used to distinguish one board from another.
|
||||
If you need to check whether your program runs on CircuitPython (vs other
|
||||
Python implementation), use `sys.implementation` instead.
|
||||
|
||||
.. data:: stderr
|
||||
|
||||
@ -1,44 +0,0 @@
|
||||
:mod:`ustruct` -- pack and unpack primitive data types
|
||||
======================================================
|
||||
|
||||
.. include:: ../templates/unsupported_in_circuitpython.inc
|
||||
|
||||
.. module:: ustruct
|
||||
:synopsis: pack and unpack primitive data types
|
||||
|
||||
|see_cpython_module| :mod:`cpython:struct`.
|
||||
|
||||
Supported size/byte order prefixes: ``@``, ``<``, ``>``, ``!``.
|
||||
|
||||
Supported format codes: ``b``, ``B``, ``h``, ``H``, ``i``, ``I``, ``l``,
|
||||
``L``, ``q``, ``Q``, ``s``, ``P``, ``f``, ``d`` (the latter 2 depending
|
||||
on the floating-point support).
|
||||
|
||||
Functions
|
||||
---------
|
||||
|
||||
.. function:: calcsize(fmt)
|
||||
|
||||
Return the number of bytes needed to store the given *fmt*.
|
||||
|
||||
.. function:: pack(fmt, v1, v2, ...)
|
||||
|
||||
Pack the values *v1*, *v2*, ... according to the format string *fmt*.
|
||||
The return value is a bytes object encoding the values.
|
||||
|
||||
.. function:: pack_into(fmt, buffer, offset, v1, v2, ...)
|
||||
|
||||
Pack the values *v1*, *v2*, ... according to the format string *fmt*
|
||||
into a *buffer* starting at *offset*. *offset* may be negative to count
|
||||
from the end of *buffer*.
|
||||
|
||||
.. function:: unpack(fmt, data)
|
||||
|
||||
Unpack from the *data* according to the format string *fmt*.
|
||||
The return value is a tuple of the unpacked values.
|
||||
|
||||
.. function:: unpack_from(fmt, data, offset=0)
|
||||
|
||||
Unpack from the *data* starting at *offset* according to the format string
|
||||
*fmt*. *offset* may be negative to count from the end of *buffer*. The return
|
||||
value is a tuple of the unpacked values.
|
||||
@ -1,5 +1,8 @@
|
||||
.. warning::
|
||||
|
||||
This module is inherited from MicroPython and may not work in CircuitPython
|
||||
as documented or at all! If they do work, they may change at any time. It is
|
||||
unsupported.
|
||||
Though this MicroPython-based library is available for use in CircuitPython,
|
||||
its functionality may change in the future, perhaps significantly.
|
||||
As CircuitPython continues to develop, it may be changed
|
||||
to comply more closely with the corresponding standard Python library.
|
||||
You may need to change your code later if you rely
|
||||
on any non-standard functionality it currently provides.
|
||||
|
||||
@ -1 +1 @@
|
||||
Subproject commit de2d0d33cace54532467e411128521dfc8d253c3
|
||||
Subproject commit 376a80e62acb3ba8b9a1e5c11bb75d36352f2190
|
||||
@ -1 +1 @@
|
||||
Subproject commit a669915237545638c64f89400f368a91c408cd5d
|
||||
Subproject commit d0022de9d5e9b4c3d4998a5d708e59ee147f0a21
|
||||
1
frozen/Adafruit_CircuitPython_DotStar
Submodule
1
frozen/Adafruit_CircuitPython_DotStar
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit af25424ee7dbebea3e5d77390c017018ffa52d36
|
||||
@ -1 +1 @@
|
||||
Subproject commit 90e4ca931a991718985e655bdcd527c1b0543f55
|
||||
Subproject commit 1da880cee3c2d64e2e7e4ca5082f3a74c4a37a5a
|
||||
1
frozen/Adafruit_CircuitPython_IRRemote
Submodule
1
frozen/Adafruit_CircuitPython_IRRemote
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit c29e10b590efbdf06163897b49cd0c2bea82ad6e
|
||||
@ -1 +1 @@
|
||||
Subproject commit d5491cded0d12716ceb1111ca4c4431111a22df6
|
||||
Subproject commit c4152a0d87a04903ae0e612eb381af440c9e28b3
|
||||
1
frozen/Adafruit_CircuitPython_Motor
Submodule
1
frozen/Adafruit_CircuitPython_Motor
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit 6da5d14b98ac3d929662731f73ce03c0c958b520
|
||||
1
frozen/Adafruit_CircuitPython_seesaw
Submodule
1
frozen/Adafruit_CircuitPython_seesaw
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit 498f59bf926477b3a8fb8eb157ca05eb12c3e298
|
||||
78
main.c
78
main.c
@ -168,7 +168,7 @@ bool start_mp(safe_mode_t safe_mode) {
|
||||
reset_status_led();
|
||||
|
||||
if (result.return_code & PYEXEC_FORCED_EXIT) {
|
||||
return reload_next_character;
|
||||
return reload_requested;
|
||||
}
|
||||
}
|
||||
|
||||
@ -180,7 +180,7 @@ bool start_mp(safe_mode_t safe_mode) {
|
||||
#ifdef MICROPY_VM_HOOK_LOOP
|
||||
MICROPY_VM_HOOK_LOOP
|
||||
#endif
|
||||
if (reload_next_character) {
|
||||
if (reload_requested) {
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -233,40 +233,7 @@ bool start_mp(safe_mode_t safe_mode) {
|
||||
}
|
||||
}
|
||||
|
||||
int __attribute__((used)) main(void) {
|
||||
// initialise the cpu and peripherals
|
||||
safe_mode_t safe_mode = port_init();
|
||||
|
||||
rgb_led_status_init();
|
||||
|
||||
// Stack limit should be less than real stack size, so we have a chance
|
||||
// to recover from limit hit. (Limit is measured in bytes.)
|
||||
mp_stack_ctrl_init();
|
||||
mp_stack_set_limit((char*)&_estack - (char*)&_ebss - 1024);
|
||||
|
||||
#if MICROPY_MAX_STACK_USAGE
|
||||
// _ezero (same as _ebss) is an int, so start 4 bytes above it.
|
||||
mp_stack_set_bottom(&_ezero + 1);
|
||||
mp_stack_fill_with_sentinel();
|
||||
#endif
|
||||
|
||||
// Create a new filesystem only if we're not in a safe mode.
|
||||
// A power brownout here could make it appear as if there's
|
||||
// no SPI flash filesystem, and we might erase the existing one.
|
||||
filesystem_init(safe_mode == NO_SAFE_MODE, false);
|
||||
|
||||
// Reset everything and prep MicroPython to run boot.py.
|
||||
reset_port();
|
||||
reset_board();
|
||||
reset_mp();
|
||||
|
||||
// Turn on autoreload by default but before boot.py in case it wants to change it.
|
||||
autoreload_enable();
|
||||
|
||||
// By default our internal flash is readonly to local python code and
|
||||
// writable over USB. Set it here so that boot.py can change it.
|
||||
filesystem_writable_by_python(false);
|
||||
|
||||
void run_boot_py(safe_mode_t safe_mode) {
|
||||
// If not in safe mode, run boot before initing USB and capture output in a
|
||||
// file.
|
||||
if (filesystem_present() && safe_mode == NO_SAFE_MODE && MP_STATE_VM(vfs_mount_table) != NULL) {
|
||||
@ -329,8 +296,8 @@ int __attribute__((used)) main(void) {
|
||||
if (!skip_boot_output) {
|
||||
f_close(boot_output_file);
|
||||
filesystem_flush();
|
||||
boot_output_file = NULL;
|
||||
}
|
||||
boot_output_file = NULL;
|
||||
#endif
|
||||
|
||||
// Reset to remove any state that boot.py setup. It should only be used to
|
||||
@ -338,6 +305,43 @@ int __attribute__((used)) main(void) {
|
||||
reset_port();
|
||||
reset_mp();
|
||||
}
|
||||
}
|
||||
|
||||
int __attribute__((used)) main(void) {
|
||||
// initialise the cpu and peripherals
|
||||
safe_mode_t safe_mode = port_init();
|
||||
|
||||
rgb_led_status_init();
|
||||
|
||||
// Stack limit should be less than real stack size, so we have a chance
|
||||
// to recover from limit hit. (Limit is measured in bytes.)
|
||||
mp_stack_set_top((char*)&_estack);
|
||||
mp_stack_set_limit((char*)&_estack - (char*)&_ebss - 1024);
|
||||
|
||||
#if MICROPY_MAX_STACK_USAGE
|
||||
// _ezero (same as _ebss) is an int, so start 4 bytes above it.
|
||||
mp_stack_set_bottom(&_ezero + 1);
|
||||
mp_stack_fill_with_sentinel();
|
||||
#endif
|
||||
|
||||
// Create a new filesystem only if we're not in a safe mode.
|
||||
// A power brownout here could make it appear as if there's
|
||||
// no SPI flash filesystem, and we might erase the existing one.
|
||||
filesystem_init(safe_mode == NO_SAFE_MODE, false);
|
||||
|
||||
// Reset everything and prep MicroPython to run boot.py.
|
||||
reset_port();
|
||||
reset_board();
|
||||
reset_mp();
|
||||
|
||||
// Turn on autoreload by default but before boot.py in case it wants to change it.
|
||||
autoreload_enable();
|
||||
|
||||
// By default our internal flash is readonly to local python code and
|
||||
// writable over USB. Set it here so that boot.py can change it.
|
||||
filesystem_writable_by_python(false);
|
||||
|
||||
run_boot_py(safe_mode);
|
||||
|
||||
// Start serial and HID after giving boot.py a chance to tweak behavior.
|
||||
serial_init();
|
||||
|
||||
@ -112,8 +112,7 @@ else
|
||||
# -finline-limit=80 or so is similar to not having it on.
|
||||
# There is no simple default value, though.
|
||||
ifdef INTERNAL_FLASH_FILESYSTEM
|
||||
## Not currently needed
|
||||
## CFLAGS += -finline-limit=50
|
||||
CFLAGS += -finline-limit=60
|
||||
endif
|
||||
CFLAGS += -flto
|
||||
endif
|
||||
@ -165,6 +164,20 @@ ifndef INTERNAL_LIBM
|
||||
LIBS += -lm
|
||||
endif
|
||||
|
||||
# Propagate longint choice from .mk to C. There's no easy string comparison
|
||||
# in cpp coniditionals, so we #define separate names for each.
|
||||
ifeq ($(LONGINT_IMPL),NONE)
|
||||
CFLAGS += -DLONGINT_IMPL_NONE
|
||||
endif
|
||||
|
||||
ifeq ($(LONGINT_IMPL),MPZ)
|
||||
CFLAGS += -DLONGINT_IMPL_MPZ
|
||||
endif
|
||||
|
||||
ifeq ($(LONGINT_IMPL),LONGLONG)
|
||||
CFLAGS += -DLONGINT_IMPL_LONGLONG
|
||||
endif
|
||||
|
||||
ifeq ($(CHIP_FAMILY), samd21)
|
||||
LDFLAGS += -mthumb -mcpu=cortex-m0plus -Lasf/thirdparty/CMSIS/Lib/GCC/
|
||||
BOOTLOADER_SIZE := 0x2000
|
||||
@ -227,20 +240,28 @@ SRC_ASF := $(addprefix asf4/$(CHIP_FAMILY)/, $(SRC_ASF))
|
||||
|
||||
SRC_C = \
|
||||
audio_dma.c \
|
||||
board_busses.c \
|
||||
background.c \
|
||||
clocks.c \
|
||||
$(CHIP_FAMILY)_clocks.c \
|
||||
events.c \
|
||||
fatfs_port.c \
|
||||
flash_api.c \
|
||||
mphalport.c \
|
||||
reset.c \
|
||||
$(CHIP_FAMILY)_peripherals.c \
|
||||
peripherals.c \
|
||||
$(CHIP_FAMILY)_pins.c \
|
||||
shared_dma.c \
|
||||
peripherals/clocks.c \
|
||||
peripherals/dma.c \
|
||||
peripherals/events.c \
|
||||
peripherals/external_interrupts.c \
|
||||
peripherals/sercom.c \
|
||||
peripherals/timers.c \
|
||||
peripherals/$(CHIP_FAMILY)/adc.c \
|
||||
peripherals/$(CHIP_FAMILY)/cache.c \
|
||||
peripherals/$(CHIP_FAMILY)/clocks.c \
|
||||
peripherals/$(CHIP_FAMILY)/dma.c \
|
||||
peripherals/$(CHIP_FAMILY)/events.c \
|
||||
peripherals/$(CHIP_FAMILY)/external_interrupts.c \
|
||||
peripherals/$(CHIP_FAMILY)/pins.c \
|
||||
peripherals/$(CHIP_FAMILY)/sercom.c \
|
||||
peripherals/$(CHIP_FAMILY)/timers.c \
|
||||
tick.c \
|
||||
timers.c \
|
||||
usb.c \
|
||||
usb_mass_storage.c \
|
||||
bindings/samd/__init__.c \
|
||||
@ -259,7 +280,7 @@ SRC_C = \
|
||||
lib/libc/string0.c \
|
||||
lib/mp-readline/readline.c \
|
||||
$(BUILD)/autogen_usb_descriptor.c \
|
||||
# freetouch/adafruit_ptc.c
|
||||
freetouch/adafruit_ptc.c
|
||||
|
||||
# Choose which flash filesystem impl to use.
|
||||
# (Right now INTERNAL_FLASH_FILESYSTEM and SPI_FLASH_FILESYSTEM are mutually exclusive.
|
||||
@ -287,6 +308,8 @@ SRC_COMMON_HAL = \
|
||||
microcontroller/Processor.c \
|
||||
neopixel_write/__init__.c \
|
||||
os/__init__.c \
|
||||
rotaryio/__init__.c \
|
||||
rotaryio/IncrementalEncoder.c \
|
||||
rtc/__init__.c \
|
||||
rtc/RTC.c \
|
||||
storage/__init__.c \
|
||||
@ -306,7 +329,7 @@ SRC_COMMON_HAL = \
|
||||
usb_hid/Device.c \
|
||||
audioio/__init__.c \
|
||||
audioio/AudioOut.c \
|
||||
# touchio/__init__.c \
|
||||
touchio/__init__.c \
|
||||
touchio/TouchIn.c \
|
||||
|
||||
ifeq ($(INTERNAL_LIBM),1)
|
||||
@ -377,7 +400,7 @@ ifneq ($(CHIP_VARIANT),SAMD51G18A)
|
||||
audiobusio/__init__.c \
|
||||
audiobusio/I2SOut.c \
|
||||
audiobusio/PDMIn.c
|
||||
SRC_C += i2s.c
|
||||
SRC_C += peripherals/i2s.c peripherals/$(CHIP_FAMILY)/i2s.c
|
||||
endif
|
||||
endif
|
||||
|
||||
|
||||
@ -25,9 +25,9 @@
|
||||
*/
|
||||
|
||||
#include "audio_dma.h"
|
||||
#include "clocks.h"
|
||||
#include "events.h"
|
||||
#include "shared_dma.h"
|
||||
#include "peripherals/clocks.h"
|
||||
#include "peripherals/events.h"
|
||||
#include "peripherals/dma.h"
|
||||
|
||||
#include "shared-bindings/audioio/RawSample.h"
|
||||
#include "shared-bindings/audioio/WaveFile.h"
|
||||
|
||||
@ -24,9 +24,8 @@
|
||||
* THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "clocks.h"
|
||||
#include "bindings/samd/Clock.h"
|
||||
|
||||
#include "peripherals/clocks.h"
|
||||
#include "py/obj.h"
|
||||
#include "py/objproperty.h"
|
||||
#include "py/runtime.h"
|
||||
|
||||
113
ports/atmel-samd/board_busses.c
Normal file
113
ports/atmel-samd/board_busses.c
Normal file
@ -0,0 +1,113 @@
|
||||
/*
|
||||
* This file is part of the MicroPython project, http://micropython.org/
|
||||
*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2018 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.
|
||||
*/
|
||||
|
||||
#include "shared-bindings/busio/I2C.h"
|
||||
#include "shared-bindings/busio/SPI.h"
|
||||
#include "shared-bindings/busio/UART.h"
|
||||
|
||||
#include "shared-bindings/microcontroller/Pin.h"
|
||||
#include "mpconfigboard.h"
|
||||
#include "peripherals/pins.h"
|
||||
#include "py/runtime.h"
|
||||
|
||||
#if !defined(DEFAULT_I2C_BUS_SDA) || !defined(DEFAULT_I2C_BUS_SCL)
|
||||
STATIC mp_obj_t board_i2c(void) {
|
||||
mp_raise_NotImplementedError("No default I2C bus");
|
||||
return NULL;
|
||||
}
|
||||
#else
|
||||
STATIC mp_obj_t i2c_singleton = NULL;
|
||||
|
||||
STATIC mp_obj_t board_i2c(void) {
|
||||
|
||||
if (i2c_singleton == NULL) {
|
||||
busio_i2c_obj_t *self = m_new_obj(busio_i2c_obj_t);
|
||||
self->base.type = &busio_i2c_type;
|
||||
|
||||
assert_pin_free(DEFAULT_I2C_BUS_SDA);
|
||||
assert_pin_free(DEFAULT_I2C_BUS_SCL);
|
||||
common_hal_busio_i2c_construct(self, DEFAULT_I2C_BUS_SCL, DEFAULT_I2C_BUS_SDA, 400000, 0);
|
||||
i2c_singleton = (mp_obj_t)self;
|
||||
}
|
||||
return i2c_singleton;
|
||||
|
||||
}
|
||||
#endif
|
||||
MP_DEFINE_CONST_FUN_OBJ_0(board_i2c_obj, board_i2c);
|
||||
|
||||
#if !defined(DEFAULT_SPI_BUS_SCK) || !defined(DEFAULT_SPI_BUS_MISO) || !defined(DEFAULT_SPI_BUS_MOSI)
|
||||
STATIC mp_obj_t board_spi(void) {
|
||||
mp_raise_NotImplementedError("No default SPI bus");
|
||||
return NULL;
|
||||
}
|
||||
#else
|
||||
STATIC mp_obj_t spi_singleton = NULL;
|
||||
|
||||
STATIC mp_obj_t board_spi(void) {
|
||||
|
||||
if (spi_singleton == NULL) {
|
||||
busio_spi_obj_t *self = m_new_obj(busio_spi_obj_t);
|
||||
self->base.type = &busio_spi_type;
|
||||
assert_pin_free(DEFAULT_SPI_BUS_SCK);
|
||||
assert_pin_free(DEFAULT_SPI_BUS_MOSI);
|
||||
assert_pin_free(DEFAULT_SPI_BUS_MISO);
|
||||
const mcu_pin_obj_t* clock = MP_OBJ_TO_PTR(DEFAULT_SPI_BUS_SCK);
|
||||
const mcu_pin_obj_t* mosi = MP_OBJ_TO_PTR(DEFAULT_SPI_BUS_MOSI);
|
||||
const mcu_pin_obj_t* miso = MP_OBJ_TO_PTR(DEFAULT_SPI_BUS_MISO);
|
||||
common_hal_busio_spi_construct(self, clock, mosi, miso);
|
||||
spi_singleton = (mp_obj_t)self;
|
||||
}
|
||||
return spi_singleton;
|
||||
}
|
||||
#endif
|
||||
MP_DEFINE_CONST_FUN_OBJ_0(board_spi_obj, board_spi);
|
||||
|
||||
#if !defined(DEFAULT_UART_BUS_RX) || !defined(DEFAULT_UART_BUS_TX)
|
||||
STATIC mp_obj_t board_uart(void) {
|
||||
mp_raise_NotImplementedError("No default UART bus");
|
||||
return NULL;
|
||||
}
|
||||
#else
|
||||
STATIC mp_obj_t uart_singleton = NULL;
|
||||
|
||||
STATIC mp_obj_t board_uart(void) {
|
||||
if (uart_singleton == NULL) {
|
||||
busio_uart_obj_t *self = m_new_obj(busio_uart_obj_t);
|
||||
self->base.type = &busio_uart_type;
|
||||
|
||||
assert_pin_free(DEFAULT_UART_BUS_RX);
|
||||
assert_pin_free(DEFAULT_UART_BUS_TX);
|
||||
|
||||
const mcu_pin_obj_t* rx = MP_OBJ_TO_PTR(DEFAULT_UART_BUS_RX);
|
||||
const mcu_pin_obj_t* tx = MP_OBJ_TO_PTR(DEFAULT_UART_BUS_TX);
|
||||
|
||||
common_hal_busio_uart_construct(self, tx, rx, 9600, 8, PARITY_NONE, 1, 1000, 64);
|
||||
uart_singleton = (mp_obj_t)self;
|
||||
}
|
||||
return uart_singleton;
|
||||
}
|
||||
#endif
|
||||
MP_DEFINE_CONST_FUN_OBJ_0(board_uart_obj, board_uart);
|
||||
39
ports/atmel-samd/board_busses.h
Normal file
39
ports/atmel-samd/board_busses.h
Normal file
@ -0,0 +1,39 @@
|
||||
/*
|
||||
* This file is part of the MicroPython project, http://micropython.org/
|
||||
*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2018 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.
|
||||
*/
|
||||
|
||||
#ifndef MICROPY_INCLUDED_ATMEL_SAMD_BOARD_BUSSES_H
|
||||
#define MICROPY_INCLUDED_ATMEL_SAMD_BOARD_BUSSES_H
|
||||
|
||||
void board_i2c(void);
|
||||
extern mp_obj_fun_builtin_fixed_t board_i2c_obj;
|
||||
|
||||
void board_spi(void);
|
||||
extern mp_obj_fun_builtin_fixed_t board_spi_obj;
|
||||
|
||||
void board_uart(void);
|
||||
extern mp_obj_fun_builtin_fixed_t board_uart_obj;
|
||||
|
||||
#endif // MICROPY_INCLUDED_ATMEL_SAMD_BOARD_BUSSES_H
|
||||
@ -14,3 +14,13 @@
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Arduino Zero"
|
||||
USB_MANUFACTURER = "Arduino"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "samd21_pins.h"
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -30,5 +30,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -31,7 +31,6 @@
|
||||
#include "hal/include/hal_gpio.h"
|
||||
#include "shared-bindings/digitalio/DigitalInOut.h"
|
||||
#include "shared-bindings/neopixel_write/__init__.h"
|
||||
#include "samd21_pins.h"
|
||||
|
||||
void board_init(void)
|
||||
{
|
||||
|
||||
@ -58,3 +58,13 @@
|
||||
|
||||
// Explanation of how a user got into safe mode.
|
||||
#define BOARD_USER_SAFE_MODE_ACTION "pressing both buttons at start up"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PB03)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PB02)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA05)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PA07)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA06)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PB09)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PB08)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "CircuitPlayground Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -56,5 +58,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA05) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -0,0 +1,65 @@
|
||||
/*
|
||||
* This file is part of the MicroPython 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.
|
||||
*/
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#include "boards/board.h"
|
||||
#include "common-hal/microcontroller/Pin.h"
|
||||
#include "hal/include/hal_gpio.h"
|
||||
#include "shared-bindings/digitalio/DigitalInOut.h"
|
||||
#include "shared-bindings/neopixel_write/__init__.h"
|
||||
|
||||
void board_init(void)
|
||||
{
|
||||
}
|
||||
|
||||
// Check the status of the two buttons on CircuitPlayground Express. If both are
|
||||
// pressed, then boot into user safe mode.
|
||||
bool board_requests_safe_mode(void) {
|
||||
gpio_set_pin_function(PIN_PA14, GPIO_PIN_FUNCTION_OFF);
|
||||
gpio_set_pin_direction(PIN_PA14, GPIO_DIRECTION_IN);
|
||||
gpio_set_pin_pull_mode(PIN_PA14, GPIO_PULL_DOWN);
|
||||
|
||||
gpio_set_pin_function(PIN_PA28, GPIO_PIN_FUNCTION_OFF);
|
||||
gpio_set_pin_direction(PIN_PA28, GPIO_DIRECTION_IN);
|
||||
gpio_set_pin_pull_mode(PIN_PA28, GPIO_PULL_DOWN);
|
||||
bool safe_mode = gpio_get_pin_level(PIN_PA14) &&
|
||||
gpio_get_pin_level(PIN_PA28);
|
||||
reset_pin(PIN_PA14);
|
||||
reset_pin(PIN_PA28);
|
||||
return safe_mode;
|
||||
}
|
||||
|
||||
void reset_board(void) {
|
||||
uint8_t empty[30];
|
||||
memset(empty, 0, 30);
|
||||
digitalio_digitalinout_obj_t neopixel_pin;
|
||||
common_hal_digitalio_digitalinout_construct(&neopixel_pin, &pin_PB23);
|
||||
common_hal_digitalio_digitalinout_switch_to_output(&neopixel_pin, false,
|
||||
DRIVE_MODE_PUSH_PULL);
|
||||
common_hal_neopixel_write(&neopixel_pin, empty, 30);
|
||||
common_hal_digitalio_digitalinout_deinit(&neopixel_pin);
|
||||
}
|
||||
@ -0,0 +1,73 @@
|
||||
#define MICROPY_HW_BOARD_NAME "Adafruit CircuitPlayground Express with Crickit libraries"
|
||||
#define MICROPY_HW_MCU_NAME "samd21g18"
|
||||
|
||||
// No framebuf on CRICKit version to save space.
|
||||
#define MICROPY_PY_FRAMEBUF (0)
|
||||
|
||||
// Don't allow touch on A0 (PA02), because it's connected to the speaker.
|
||||
#define PA02_NO_TOUCH (true)
|
||||
|
||||
// Salae reads 12mhz which is the limit even though we set it to the safer 8mhz.
|
||||
#define SPI_FLASH_BAUDRATE (8000000)
|
||||
|
||||
// On-board flash
|
||||
#define SPI_FLASH_MOSI_PIN PIN_PA20
|
||||
#define SPI_FLASH_MISO_PIN PIN_PA16
|
||||
#define SPI_FLASH_SCK_PIN PIN_PA21
|
||||
#define SPI_FLASH_CS_PIN PIN_PB22
|
||||
|
||||
#define SPI_FLASH_MOSI_PIN_FUNCTION PINMUX_PA20D_SERCOM3_PAD2
|
||||
#define SPI_FLASH_MISO_PIN_FUNCTION PINMUX_PA16D_SERCOM3_PAD0
|
||||
#define SPI_FLASH_SCK_PIN_FUNCTION PINMUX_PA21D_SERCOM3_PAD3
|
||||
#define SPI_FLASH_SERCOM SERCOM3
|
||||
#define SPI_FLASH_SERCOM_INDEX 3
|
||||
#define SPI_FLASH_MOSI_PAD 2
|
||||
#define SPI_FLASH_MISO_PAD 0
|
||||
#define SPI_FLASH_SCK_PAD 3
|
||||
|
||||
// <o> Transmit Data Pinout
|
||||
// <0x0=>PAD[0,1]_DO_SCK
|
||||
// <0x1=>PAD[2,3]_DO_SCK
|
||||
// <0x2=>PAD[3,1]_DO_SCK
|
||||
// <0x3=>PAD[0,3]_DO_SCK
|
||||
#define SPI_FLASH_DOPO 1
|
||||
#define SPI_FLASH_DIPO 0 // same as MISO PAD
|
||||
|
||||
// These are pins not to reset.
|
||||
// PA24 and PA25 are USB.
|
||||
#define MICROPY_PORT_A (PORT_PA16 | PORT_PA20 | PORT_PA21 | PORT_PA24 | PORT_PA25)
|
||||
#define MICROPY_PORT_B (PORT_PB22)
|
||||
#define MICROPY_PORT_C (0)
|
||||
|
||||
#define SPEAKER_ENABLE_PIN (&pin_PA30)
|
||||
|
||||
#include "external_flash/devices.h"
|
||||
|
||||
// If you change this, then make sure to update the linker scripts as well to
|
||||
// make sure you don't overwrite code.
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 256
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE)
|
||||
|
||||
#include "external_flash/devices.h"
|
||||
|
||||
#define EXTERNAL_FLASH_DEVICE_COUNT 2
|
||||
#define EXTERNAL_FLASH_DEVICES S25FL216K, \
|
||||
GD25Q16C
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define CALIBRATE_CRYSTALLESS 1
|
||||
|
||||
// Explanation of how a user got into safe mode.
|
||||
#define BOARD_USER_SAFE_MODE_ACTION "pressing both buttons at start up"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PB03)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PB02)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA05)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PA07)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA06)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PB09)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PB08)
|
||||
@ -0,0 +1,21 @@
|
||||
LD_FILE = boards/samd21x18-bootloader-external-flash-crystalless.ld
|
||||
USB_VID = 0x239A
|
||||
USB_PID = 0x8019
|
||||
USB_PRODUCT = "CircuitPlayground Express with Crickit libraries"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
# Turn off longints for Crickit build to make room for additional frozen libs.
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
# Include these Python libraries in firmware.
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_CircuitPlayground
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_LIS3DH
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Motor
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_seesaw
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Thermistor
|
||||
@ -0,0 +1,65 @@
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPEAKER), MP_ROM_PTR(&pin_PA02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA05) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PB03) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PB03) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PB03) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PB02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PB02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PB02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_PB09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_PB08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_LIGHT), MP_ROM_PTR(&pin_PA11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_PA11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TEMPERATURE), MP_ROM_PTR(&pin_PA09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_PA09) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_A), MP_ROM_PTR(&pin_PA28) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA28) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_BUTTON_B), MP_ROM_PTR(&pin_PA14) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA14) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SLIDE_SWITCH), MP_ROM_PTR(&pin_PA15) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA15) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PB23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PB23) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA17) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_REMOTEIN), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_IR_RX), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_REMOTEOUT), MP_ROM_PTR(&pin_PA23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_IR_TX), MP_ROM_PTR(&pin_PA23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_IR_PROXIMITY), MP_ROM_PTR(&pin_PA04) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_MICROPHONE_CLOCK), MP_ROM_PTR(&pin_PA10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MICROPHONE_DATA), MP_ROM_PTR(&pin_PA08) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_ACCELEROMETER_INTERRUPT), MP_ROM_PTR(&pin_PA13) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_ACCELEROMETER_SDA), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_ACCELEROMETER_SCL), MP_ROM_PTR(&pin_PA01) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPEAKER_ENABLE), MP_ROM_PTR(&pin_PA30) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA05) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
@ -12,3 +12,13 @@
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA22)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA23)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Feather M0 Adalogger"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -30,5 +32,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RED_LED), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -13,3 +13,13 @@
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Feather M0"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -23,5 +25,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA16) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -48,3 +48,13 @@
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define BOARD_HAS_CRYSTAL 1
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Feather M0 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -24,5 +26,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -25,17 +25,9 @@
|
||||
*/
|
||||
|
||||
#include "boards/board.h"
|
||||
#include "mpconfigboard.h"
|
||||
#include "hal/include/hal_gpio.h"
|
||||
|
||||
void board_init(void) {
|
||||
gpio_set_pin_function(MICROPY_HW_LED_TX, GPIO_PIN_FUNCTION_OFF);
|
||||
gpio_set_pin_direction(MICROPY_HW_LED_TX, GPIO_DIRECTION_OUT);
|
||||
gpio_set_pin_level(MICROPY_HW_LED_TX, true);
|
||||
|
||||
gpio_set_pin_function(MICROPY_HW_LED_RX, GPIO_PIN_FUNCTION_OFF);
|
||||
gpio_set_pin_direction(MICROPY_HW_LED_RX, GPIO_DIRECTION_OUT);
|
||||
gpio_set_pin_level(MICROPY_HW_LED_RX, true);
|
||||
void board_init(void)
|
||||
{
|
||||
}
|
||||
|
||||
bool board_requests_safe_mode(void) {
|
||||
@ -0,0 +1,60 @@
|
||||
#define MICROPY_HW_BOARD_NAME "Adafruit Feather M0 Express with Crickit libraries"
|
||||
#define MICROPY_HW_MCU_NAME "samd21g18"
|
||||
|
||||
#define MICROPY_HW_NEOPIXEL (&pin_PA06)
|
||||
|
||||
// Clock rates are off: Salae reads 12MHz which is the limit even though we set it to the safer 8MHz.
|
||||
#define SPI_FLASH_BAUDRATE (8000000)
|
||||
|
||||
#define SPI_FLASH_MOSI_PIN PIN_PA08
|
||||
#define SPI_FLASH_MISO_PIN PIN_PA14
|
||||
#define SPI_FLASH_SCK_PIN PIN_PA09
|
||||
#define SPI_FLASH_CS_PIN PIN_PA13
|
||||
#define SPI_FLASH_MOSI_PIN_FUNCTION PINMUX_PA08D_SERCOM2_PAD0
|
||||
#define SPI_FLASH_MISO_PIN_FUNCTION PINMUX_PA14C_SERCOM2_PAD2
|
||||
#define SPI_FLASH_SCK_PIN_FUNCTION PINMUX_PA09D_SERCOM2_PAD1
|
||||
#define SPI_FLASH_SERCOM SERCOM2
|
||||
#define SPI_FLASH_SERCOM_INDEX 2
|
||||
#define SPI_FLASH_MOSI_PAD 0
|
||||
#define SPI_FLASH_MISO_PAD 2
|
||||
#define SPI_FLASH_SCK_PAD 1
|
||||
// <o> Transmit Data Pinout
|
||||
// <0x0=>PAD[0,1]_DO_SCK
|
||||
// <0x1=>PAD[2,3]_DO_SCK
|
||||
// <0x2=>PAD[3,1]_DO_SCK
|
||||
// <0x3=>PAD[0,3]_DO_SCK
|
||||
#define SPI_FLASH_DOPO 0
|
||||
#define SPI_FLASH_DIPO 2 // same as MISO pad
|
||||
|
||||
// These are pins not to reset.
|
||||
#define MICROPY_PORT_A (PORT_PA06 | PORT_PA08 | PORT_PA09 | PORT_PA13 | PORT_PA14 | PORT_PA24 | PORT_PA25)
|
||||
#define MICROPY_PORT_B ( 0 )
|
||||
#define MICROPY_PORT_C ( 0 )
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
// If you change this, then make sure to update the linker scripts as well to
|
||||
// make sure you don't overwrite code.
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 256
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE)
|
||||
|
||||
#include "external_flash/devices.h"
|
||||
|
||||
#define EXTERNAL_FLASH_DEVICE_COUNT 2
|
||||
#define EXTERNAL_FLASH_DEVICES S25FL216K, \
|
||||
GD25Q16C
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define BOARD_HAS_CRYSTAL 1
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
@ -0,0 +1,17 @@
|
||||
LD_FILE = boards/samd21x18-bootloader-external-flash.ld
|
||||
USB_VID = 0x239A
|
||||
USB_PID = 0x8023
|
||||
USB_PRODUCT = "Feather M0 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
# Include these Python libraries in firmware.
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Motor
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_seesaw
|
||||
33
ports/atmel-samd/boards/feather_m0_express_crickit/pins.c
Normal file
33
ports/atmel-samd/boards/feather_m0_express_crickit/pins.c
Normal file
@ -0,0 +1,33 @@
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PB08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PB09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA04) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA05) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PB02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA22) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA15) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA20) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA18) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA16) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
@ -13,3 +13,13 @@
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Feather M0 RFM69"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -26,5 +28,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_RFM69_D0), MP_ROM_PTR(&pin_PA09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RFM69_RST), MP_ROM_PTR(&pin_PA08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RFM69_CS), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -13,3 +13,13 @@
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Feather M0 RFM9x"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -26,5 +28,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_RFM9X_D0), MP_ROM_PTR(&pin_PA09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RFM9X_RST), MP_ROM_PTR(&pin_PA08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RFM9X_CS), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -47,3 +47,13 @@
|
||||
#define EXTERNAL_FLASH_DEVICES S25FL064L
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,7 +5,7 @@ USB_PRODUCT = "Feather M0 Supersized"
|
||||
USB_MANUFACTURER = "Dave Astels"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -24,5 +26,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -3,15 +3,15 @@
|
||||
|
||||
#define CIRCUITPY_MCU_FAMILY samd51
|
||||
|
||||
// This is for Rev C which is green
|
||||
// Rev E
|
||||
|
||||
#define MICROPY_HW_NEOPIXEL (&pin_PB23)
|
||||
#define MICROPY_HW_NEOPIXEL (&pin_PB03)
|
||||
|
||||
// These are pins not to reset.
|
||||
// QSPI Data pins and TX LED
|
||||
#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09)
|
||||
// RX LED, QSPI CS, QSPI SCK and NeoPixel pin
|
||||
#define MICROPY_PORT_B (PORT_PB10 | PORT_PB11 | PORT_PB23 )
|
||||
// QSPI Data pins
|
||||
#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11)
|
||||
// QSPI CS, QSPI SCK and NeoPixel pin
|
||||
#define MICROPY_PORT_B (PORT_PB03 | PORT_PB10 | PORT_PB11)
|
||||
#define MICROPY_PORT_C (0)
|
||||
#define MICROPY_PORT_D (0)
|
||||
|
||||
@ -25,9 +25,21 @@
|
||||
|
||||
#include "external_flash/devices.h"
|
||||
|
||||
#define EXTERNAL_FLASH_DEVICE_COUNT 2
|
||||
#define EXTERNAL_FLASH_DEVICES W25Q16FW, GD25Q16C
|
||||
#define EXTERNAL_FLASH_DEVICE_COUNT 1
|
||||
#define EXTERNAL_FLASH_DEVICES GD25Q16C
|
||||
|
||||
#define EXTERNAL_FLASH_QSPI_DUAL
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define BOARD_HAS_CRYSTAL 1
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA13)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA12)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA17)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB23)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PB22)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PB17)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PB16)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Feather M4 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
QSPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD51G19A
|
||||
CHIP_VARIANT = SAMD51J19A
|
||||
CHIP_FAMILY = samd51
|
||||
|
||||
@ -1,30 +1,35 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PB08) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PB09) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_AREF), MP_ROM_PTR(&pin_PA03) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA04) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA06) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA18) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA07) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA04) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA04) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB22) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB17) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB16) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB16) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA13) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA14) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA15) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA16) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA14) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA16) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA18) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA19) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA20) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA21) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA22) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PB23) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PB03) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_VOLTAGE_MONITOR), MP_ROM_PTR(&pin_PB01) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -12,6 +12,57 @@
|
||||
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA05)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA04)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA05)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA04)
|
||||
|
||||
#include "internal_flash.h"
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define IGNORE_PIN_PA03 1
|
||||
#define IGNORE_PIN_PA06 1
|
||||
#define IGNORE_PIN_PA07 1
|
||||
#define IGNORE_PIN_PA08 1
|
||||
#define IGNORE_PIN_PA09 1
|
||||
#define IGNORE_PIN_PA10 1
|
||||
#define IGNORE_PIN_PA11 1
|
||||
#define IGNORE_PIN_PA12 1
|
||||
#define IGNORE_PIN_PA13 1
|
||||
#define IGNORE_PIN_PA14 1
|
||||
#define IGNORE_PIN_PA15 1
|
||||
#define IGNORE_PIN_PA16 1
|
||||
#define IGNORE_PIN_PA17 1
|
||||
#define IGNORE_PIN_PA18 1
|
||||
#define IGNORE_PIN_PA19 1
|
||||
#define IGNORE_PIN_PA20 1
|
||||
#define IGNORE_PIN_PA21 1
|
||||
#define IGNORE_PIN_PA22 1
|
||||
#define IGNORE_PIN_PA27 1
|
||||
#define IGNORE_PIN_PA28 1
|
||||
#define IGNORE_PIN_PA30 1
|
||||
#define IGNORE_PIN_PA31 1
|
||||
#define IGNORE_PIN_PB01 1
|
||||
#define IGNORE_PIN_PB02 1
|
||||
#define IGNORE_PIN_PB03 1
|
||||
#define IGNORE_PIN_PB04 1
|
||||
#define IGNORE_PIN_PB05 1
|
||||
#define IGNORE_PIN_PB06 1
|
||||
#define IGNORE_PIN_PB07 1
|
||||
#define IGNORE_PIN_PB08 1
|
||||
#define IGNORE_PIN_PB09 1
|
||||
#define IGNORE_PIN_PB10 1
|
||||
#define IGNORE_PIN_PB11 1
|
||||
#define IGNORE_PIN_PB12 1
|
||||
#define IGNORE_PIN_PB13 1
|
||||
#define IGNORE_PIN_PB14 1
|
||||
#define IGNORE_PIN_PB15 1
|
||||
#define IGNORE_PIN_PB16 1
|
||||
#define IGNORE_PIN_PB17 1
|
||||
#define IGNORE_PIN_PB22 1
|
||||
#define IGNORE_PIN_PB23 1
|
||||
#define IGNORE_PIN_PB30 1
|
||||
#define IGNORE_PIN_PB31 1
|
||||
#define IGNORE_PIN_PB00 1
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Gemma M0"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21E18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) }, // pad 1
|
||||
@ -19,5 +21,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA01) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -46,3 +46,13 @@
|
||||
GD25Q16C
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,7 +5,7 @@ USB_PRODUCT = "Itsy Bitsy M0 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA11) },
|
||||
@ -38,5 +40,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA01) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -31,3 +31,13 @@
|
||||
#define EXTERNAL_FLASH_DEVICES GD25Q16C
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA13)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA12)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA01)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PA00)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PB23)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA16)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA17)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "ItsyBitsy M4 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
QSPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD51G19A
|
||||
CHIP_FAMILY = samd51
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd51_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
// This mapping only includes functional names because pins broken
|
||||
// out on connectors are labeled with their MCU name available from
|
||||
@ -27,13 +29,14 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA13) },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_AREF), MP_ROM_PTR(&pin_PA03) },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA01) },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB23) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PB03) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PB02) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -49,3 +49,13 @@
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define BOARD_HAS_CRYSTAL 1
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA11)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA10)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Metro M0 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21G18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
|
||||
@ -29,5 +31,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB11) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB10) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA12) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -32,3 +32,15 @@
|
||||
#define EXTERNAL_FLASH_DEVICES S25FL116K, S25FL216K, GD25Q16C
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define BOARD_HAS_CRYSTAL 1
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PB03)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PB02)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA13)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PA12)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA14)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA23)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA22)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Metro M4 Express"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
QSPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD51J19A
|
||||
CHIP_FAMILY = samd51
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd51_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
// This mapping only includes functional names because pins broken
|
||||
// out on connectors are labeled with their MCU name available from
|
||||
@ -31,8 +33,6 @@ STATIC const mp_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PB02 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PB03 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_AREF), (mp_obj_t)&pin_PA03 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), (mp_obj_t)&pin_PB22 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PA13 },
|
||||
@ -41,5 +41,8 @@ STATIC const mp_map_elem_t board_global_dict_table[] = {
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_LED_RX), (mp_obj_t)&pin_PB06 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_LED_TX), (mp_obj_t)&pin_PA27 },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -1,62 +0,0 @@
|
||||
// This is for Rev B which a larger run was done and sent to Adafruit community
|
||||
// members.
|
||||
|
||||
#define MICROPY_HW_BOARD_NAME "Metro M4 Express Rev B (Black)"
|
||||
#define MICROPY_HW_MCU_NAME "samd51j19"
|
||||
|
||||
#define CIRCUITPY_MCU_FAMILY samd51
|
||||
|
||||
#define MICROPY_HW_LED_TX PIN_PA27
|
||||
#define MICROPY_HW_LED_RX PIN_PB06
|
||||
|
||||
#define MICROPY_HW_NEOPIXEL (&pin_PB17)
|
||||
|
||||
#define SPI_FLASH_BAUDRATE (60000000)
|
||||
|
||||
// Rev B: single channel SPI
|
||||
// Rev C will be QSPI
|
||||
#define SPI_FLASH_MOSI_PIN PIN_PB08
|
||||
#define SPI_FLASH_MISO_PIN PIN_PB11
|
||||
#define SPI_FLASH_SCK_PIN PIN_PB09
|
||||
#define SPI_FLASH_CS_PIN PIN_PB10
|
||||
#define SPI_FLASH_MOSI_PIN_FUNCTION PINMUX_PB08D_SERCOM4_PAD0
|
||||
#define SPI_FLASH_MISO_PIN_FUNCTION PINMUX_PB11D_SERCOM4_PAD3
|
||||
#define SPI_FLASH_SCK_PIN_FUNCTION PINMUX_PB09D_SERCOM4_PAD1
|
||||
#define SPI_FLASH_SERCOM SERCOM4
|
||||
#define SPI_FLASH_SERCOM_INDEX 4
|
||||
#define SPI_FLASH_MOSI_PAD 0
|
||||
#define SPI_FLASH_MISO_PAD 3
|
||||
#define SPI_FLASH_SCK_PAD 1
|
||||
// <o> Transmit Data Pinout
|
||||
// <0x0=>PAD[0,1]_DO_SCK
|
||||
// <0x1=>PAD[2,3]_DO_SCK
|
||||
// <0x2=>PAD[3,1]_DO_SCK
|
||||
// <0x3=>PAD[0,3]_DO_SCK
|
||||
#define SPI_FLASH_DOPO 0
|
||||
#define SPI_FLASH_DIPO 3 // same as MISO pad
|
||||
|
||||
// These are pins not to reset.
|
||||
// Pin for TX LED
|
||||
#define MICROPY_PORT_A (PORT_PA27)
|
||||
// Pins for RX LED, SPI flash and neopixel
|
||||
#define MICROPY_PORT_B (PORT_PB06 | PORT_PB08 | PORT_PB09 | PORT_PB10 | PORT_PB11 | PORT_PB17)
|
||||
#define MICROPY_PORT_C (0)
|
||||
#define MICROPY_PORT_D (0)
|
||||
|
||||
#define AUTORESET_DELAY_MS 500
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
// If you change this, then make sure to update the linker scripts as well to
|
||||
// make sure you don't overwrite code
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 8192
|
||||
|
||||
#define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE)
|
||||
|
||||
#include "external_flash/devices.h"
|
||||
|
||||
#define EXTERNAL_FLASH_DEVICE_COUNT 2
|
||||
#define EXTERNAL_FLASH_DEVICES S25FL216K, \
|
||||
GD25Q16C
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
@ -1,10 +0,0 @@
|
||||
LD_FILE = boards/samd51x19-bootloader-external-flash.ld
|
||||
USB_VID = 0x239A
|
||||
USB_PID = 0x8021
|
||||
USB_PRODUCT = "Metro M4 Express Rev B (Black)"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
|
||||
CHIP_VARIANT = SAMD51J19A
|
||||
CHIP_FAMILY = samd51
|
||||
@ -1,44 +0,0 @@
|
||||
#include "samd51_pins.h"
|
||||
|
||||
// This mapping only includes functional names because pins broken
|
||||
// out on connectors are labeled with their MCU name available from
|
||||
// microcontroller.pin.
|
||||
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_PA05 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_A2), (mp_obj_t)&pin_PA06 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_A3), (mp_obj_t)&pin_PA04 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_A4), (mp_obj_t)&pin_PA11 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_A5), (mp_obj_t)&pin_PA07 },
|
||||
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D0), (mp_obj_t)&pin_PA23 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_RX), (mp_obj_t)&pin_PA23 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D1), (mp_obj_t)&pin_PA22 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_TX), (mp_obj_t)&pin_PA22 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D2), (mp_obj_t)&pin_PA08 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D3), (mp_obj_t)&pin_PA10 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D4), (mp_obj_t)&pin_PB12 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D5), (mp_obj_t)&pin_PB14 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D6), (mp_obj_t)&pin_PB15 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D7), (mp_obj_t)&pin_PA14 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D8), (mp_obj_t)&pin_PA16 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D9), (mp_obj_t)&pin_PA17 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D10), (mp_obj_t)&pin_PA18 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D11), (mp_obj_t)&pin_PA19 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D12), (mp_obj_t)&pin_PA20 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_D13), (mp_obj_t)&pin_PA21 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), (mp_obj_t)&pin_PB02 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), (mp_obj_t)&pin_PB03 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), (mp_obj_t)&pin_PB17 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCK), (mp_obj_t)&pin_PA13 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), (mp_obj_t)&pin_PA12 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_MISO), (mp_obj_t)&pin_PA15 },
|
||||
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_LED_RX), (mp_obj_t)&pin_PB06 },
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_LED_TX), (mp_obj_t)&pin_PA27 },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
@ -1,8 +1,8 @@
|
||||
#define MICROPY_HW_BOARD_NAME "Adafruit pIRKey M0"
|
||||
#define MICROPY_HW_MCU_NAME "samd21e18"
|
||||
|
||||
// #define MICROPY_HW_APA102_MOSI (&pin_PA00)
|
||||
// #define MICROPY_HW_APA102_SCK (&pin_PA01)
|
||||
#define MICROPY_HW_APA102_MOSI (&pin_PA00)
|
||||
#define MICROPY_HW_APA102_SCK (&pin_PA01)
|
||||
|
||||
// #define CIRCUITPY_BITBANG_APA102
|
||||
|
||||
@ -12,6 +12,58 @@
|
||||
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
// A number of modules are removed for pIRKey to make room for frozen libraries.
|
||||
#define PIRKEY_M0 (1)
|
||||
|
||||
#include "internal_flash.h"
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define IGNORE_PIN_PA02 1
|
||||
#define IGNORE_PIN_PA03 1
|
||||
#define IGNORE_PIN_PA04 1
|
||||
#define IGNORE_PIN_PA05 1
|
||||
#define IGNORE_PIN_PA06 1
|
||||
#define IGNORE_PIN_PA07 1
|
||||
#define IGNORE_PIN_PA08 1
|
||||
#define IGNORE_PIN_PA09 1
|
||||
#define IGNORE_PIN_PA10 1
|
||||
#define IGNORE_PIN_PA11 1
|
||||
#define IGNORE_PIN_PA12 1
|
||||
#define IGNORE_PIN_PA13 1
|
||||
#define IGNORE_PIN_PA14 1
|
||||
#define IGNORE_PIN_PA15 1
|
||||
#define IGNORE_PIN_PA16 1
|
||||
#define IGNORE_PIN_PA17 1
|
||||
#define IGNORE_PIN_PA18 1
|
||||
#define IGNORE_PIN_PA19 1
|
||||
#define IGNORE_PIN_PA20 1
|
||||
#define IGNORE_PIN_PA21 1
|
||||
#define IGNORE_PIN_PA22 1
|
||||
#define IGNORE_PIN_PA24 1
|
||||
#define IGNORE_PIN_PA25 1
|
||||
#define IGNORE_PIN_PA27 1
|
||||
#define IGNORE_PIN_PA30 1
|
||||
#define IGNORE_PIN_PA31 1
|
||||
#define IGNORE_PIN_PB00 1
|
||||
#define IGNORE_PIN_PB01 1
|
||||
#define IGNORE_PIN_PB02 1
|
||||
#define IGNORE_PIN_PB03 1
|
||||
#define IGNORE_PIN_PB04 1
|
||||
#define IGNORE_PIN_PB05 1
|
||||
#define IGNORE_PIN_PB06 1
|
||||
#define IGNORE_PIN_PB07 1
|
||||
#define IGNORE_PIN_PB08 1
|
||||
#define IGNORE_PIN_PB09 1
|
||||
#define IGNORE_PIN_PB10 1
|
||||
#define IGNORE_PIN_PB11 1
|
||||
#define IGNORE_PIN_PB12 1
|
||||
#define IGNORE_PIN_PB13 1
|
||||
#define IGNORE_PIN_PB14 1
|
||||
#define IGNORE_PIN_PB15 1
|
||||
#define IGNORE_PIN_PB16 1
|
||||
#define IGNORE_PIN_PB17 1
|
||||
#define IGNORE_PIN_PB22 1
|
||||
#define IGNORE_PIN_PB23 1
|
||||
#define IGNORE_PIN_PB30 1
|
||||
#define IGNORE_PIN_PB31 1
|
||||
|
||||
@ -5,6 +5,12 @@ USB_PRODUCT = "pIRKey M0"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21E18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
# Include these Python libraries in firmware.
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_DotStar
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_HID
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_IRRemote
|
||||
|
||||
@ -1,9 +1,14 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_REMOTEIN), MP_ROM_PTR(&pin_PA28) },
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA01) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -14,3 +14,55 @@
|
||||
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
|
||||
|
||||
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
|
||||
|
||||
#define IGNORE_PIN_PA03 1
|
||||
#define IGNORE_PIN_PA04 1
|
||||
#define IGNORE_PIN_PA11 1
|
||||
#define IGNORE_PIN_PA12 1
|
||||
#define IGNORE_PIN_PA13 1
|
||||
#define IGNORE_PIN_PA14 1
|
||||
#define IGNORE_PIN_PA15 1
|
||||
#define IGNORE_PIN_PA16 1
|
||||
#define IGNORE_PIN_PA17 1
|
||||
#define IGNORE_PIN_PA18 1
|
||||
#define IGNORE_PIN_PA19 1
|
||||
#define IGNORE_PIN_PA20 1
|
||||
#define IGNORE_PIN_PA21 1
|
||||
#define IGNORE_PIN_PA22 1
|
||||
#define IGNORE_PIN_PA23 1
|
||||
#define IGNORE_PIN_PA27 1
|
||||
#define IGNORE_PIN_PA28 1
|
||||
#define IGNORE_PIN_PA30 1
|
||||
#define IGNORE_PIN_PA31 1
|
||||
#define IGNORE_PIN_PB01 1
|
||||
#define IGNORE_PIN_PB02 1
|
||||
#define IGNORE_PIN_PB03 1
|
||||
#define IGNORE_PIN_PB04 1
|
||||
#define IGNORE_PIN_PB05 1
|
||||
#define IGNORE_PIN_PB06 1
|
||||
#define IGNORE_PIN_PB07 1
|
||||
#define IGNORE_PIN_PB08 1
|
||||
#define IGNORE_PIN_PB09 1
|
||||
#define IGNORE_PIN_PB10 1
|
||||
#define IGNORE_PIN_PB11 1
|
||||
#define IGNORE_PIN_PB12 1
|
||||
#define IGNORE_PIN_PB13 1
|
||||
#define IGNORE_PIN_PB14 1
|
||||
#define IGNORE_PIN_PB15 1
|
||||
#define IGNORE_PIN_PB16 1
|
||||
#define IGNORE_PIN_PB17 1
|
||||
#define IGNORE_PIN_PB22 1
|
||||
#define IGNORE_PIN_PB23 1
|
||||
#define IGNORE_PIN_PB30 1
|
||||
#define IGNORE_PIN_PB31 1
|
||||
#define IGNORE_PIN_PB00 1
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA09)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA08)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA07)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PA06)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA09)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA07)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA06)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT = "Trinket M0"
|
||||
USB_MANUFACTURER = "Adafruit Industries LLC"
|
||||
|
||||
INTERNAL_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = NONE
|
||||
|
||||
CHIP_VARIANT = SAMD21E18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA08) },
|
||||
@ -27,5 +29,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA01) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -54,3 +54,13 @@
|
||||
#define EXTERNAL_FLASH_DEVICES W25Q32BV
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define DEFAULT_I2C_BUS_SCL (&pin_PA09)
|
||||
#define DEFAULT_I2C_BUS_SDA (&pin_PA08)
|
||||
|
||||
#define DEFAULT_SPI_BUS_SCK (&pin_PA07)
|
||||
#define DEFAULT_SPI_BUS_MOSI (&pin_PA06)
|
||||
#define DEFAULT_SPI_BUS_MISO (&pin_PA09)
|
||||
|
||||
#define DEFAULT_UART_BUS_RX (&pin_PA07)
|
||||
#define DEFAULT_UART_BUS_TX (&pin_PA06)
|
||||
|
||||
@ -5,6 +5,7 @@ USB_PRODUCT="Trinket M0 Haxpress"
|
||||
USB_MANUFACTURER="Radomir Dopieralski"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21E18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA08) },
|
||||
@ -27,5 +29,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA00) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA01) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -47,3 +47,8 @@
|
||||
#define EXTERNAL_FLASH_DEVICES S25FL216K
|
||||
|
||||
#include "external_flash/external_flash.h"
|
||||
|
||||
#define EXTRA_BUILTIN_MODULES \
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_audioio), (mp_obj_t)&audioio_module }, \
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR_gamepad),(mp_obj_t)&gamepad_module }, \
|
||||
{ MP_OBJ_NEW_QSTR(MP_QSTR__stage), (mp_obj_t)&stage_module }
|
||||
|
||||
@ -6,6 +6,10 @@ USB_PRODUCT = "uGame10"
|
||||
USB_MANUFACTURER = "Radomir Dopieralski"
|
||||
|
||||
SPI_FLASH_FILESYSTEM = 1
|
||||
LONGINT_IMPL = MPZ
|
||||
|
||||
CHIP_VARIANT = SAMD21E18A
|
||||
CHIP_FAMILY = samd21
|
||||
|
||||
|
||||
FROZEN_MPY_DIRS += $(TOP)/frozen/ugame10
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
#include "samd21_pins.h"
|
||||
#include "shared-bindings/board/__init__.h"
|
||||
|
||||
#include "board_busses.h"
|
||||
|
||||
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_X), MP_ROM_PTR(&pin_PA00) },
|
||||
@ -23,5 +25,8 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
|
||||
{ MP_ROM_QSTR(MP_QSTR_B), MP_ROM_PTR(&pin_PA14) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_C), MP_ROM_PTR(&pin_PA15) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_D), MP_ROM_PTR(&pin_PA28) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
|
||||
};
|
||||
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
|
||||
|
||||
@ -34,7 +34,7 @@
|
||||
#include "py/binary.h"
|
||||
#include "py/mphal.h"
|
||||
|
||||
#include "peripherals.h"
|
||||
#include "peripherals/adc.h"
|
||||
#include "shared-bindings/analogio/AnalogIn.h"
|
||||
|
||||
#include "atmel_start_pins.h"
|
||||
|
||||
@ -42,10 +42,6 @@
|
||||
#include "hpl/pm/hpl_pm_base.h"
|
||||
#endif
|
||||
|
||||
#ifdef SAMD51
|
||||
#include "samd51_pins.h"
|
||||
#endif
|
||||
|
||||
void common_hal_analogio_analogout_construct(analogio_analogout_obj_t* self,
|
||||
const mcu_pin_obj_t *pin) {
|
||||
if (pin->pin != PIN_PA02
|
||||
@ -73,7 +69,7 @@ void common_hal_analogio_analogout_construct(analogio_analogout_obj_t* self,
|
||||
#endif
|
||||
|
||||
// SAMD21: This clock should be <= 12 MHz, per datasheet section 47.6.3.
|
||||
// SAMD51: This clock should be <= 350kHz, per datasheet table 37-6.
|
||||
// SAMD51: This clock should be <= 350kHz, per datasheet table 37-6.
|
||||
_gclk_enable_channel(DAC_GCLK_ID, CONF_GCLK_DAC_SRC);
|
||||
|
||||
// Don't double init the DAC on the SAMD51 when both outputs are in use. We use the free state
|
||||
|
||||
@ -45,13 +45,14 @@
|
||||
#include "hpl/pm/hpl_pm_base.h"
|
||||
#endif
|
||||
|
||||
#include "peripherals/clocks.h"
|
||||
#include "peripherals/dma.h"
|
||||
#include "peripherals/events.h"
|
||||
#include "peripherals/i2s.h"
|
||||
#include "peripherals/pins.h"
|
||||
#include "peripherals/timers.h"
|
||||
|
||||
#include "audio_dma.h"
|
||||
#include "clocks.h"
|
||||
#include "events.h"
|
||||
#include "i2s.h"
|
||||
#include "pins.h"
|
||||
#include "shared_dma.h"
|
||||
#include "timers.h"
|
||||
|
||||
#ifdef SAMD21
|
||||
#define SERCTRL(name) I2S_SERCTRL_ ## name
|
||||
|
||||
@ -41,12 +41,13 @@
|
||||
#include "hal/include/hal_gpio.h"
|
||||
#include "hal/utils/include/utils.h"
|
||||
|
||||
#include "peripherals/clocks.h"
|
||||
#include "peripherals/events.h"
|
||||
#include "peripherals/i2s.h"
|
||||
#include "peripherals/pins.h"
|
||||
#include "peripherals/dma.h"
|
||||
|
||||
#include "audio_dma.h"
|
||||
#include "clocks.h"
|
||||
#include "events.h"
|
||||
#include "i2s.h"
|
||||
#include "pins.h"
|
||||
#include "shared_dma.h"
|
||||
#include "tick.h"
|
||||
|
||||
#define OVERSAMPLING 64
|
||||
|
||||
@ -45,10 +45,11 @@
|
||||
#endif
|
||||
|
||||
#include "audio_dma.h"
|
||||
#include "events.h"
|
||||
#include "samd21_pins.h"
|
||||
#include "shared_dma.h"
|
||||
#include "timers.h"
|
||||
|
||||
#include "peripherals/dma.h"
|
||||
#include "peripherals/events.h"
|
||||
#include "peripherals/pins.h"
|
||||
#include "peripherals/timers.h"
|
||||
|
||||
void audioout_reset(void) {
|
||||
}
|
||||
@ -240,6 +241,8 @@ void common_hal_audioio_audioout_deinit(audioio_audioout_obj_t* self) {
|
||||
|
||||
disable_event_channel(self->tc_to_dac_event_channel);
|
||||
|
||||
tc_set_enable(tc_insts[self->tc_index], false);
|
||||
|
||||
reset_pin(self->left_channel->pin);
|
||||
self->left_channel = mp_const_none;
|
||||
#ifdef SAMD51
|
||||
|
||||
@ -32,8 +32,7 @@
|
||||
#include "hal/include/hal_i2c_m_sync.h"
|
||||
#include "hal/include/hpl_i2c_m_sync.h"
|
||||
|
||||
#include "peripherals.h"
|
||||
#include "pins.h"
|
||||
#include "peripherals/sercom.h"
|
||||
#include "shared-bindings/microcontroller/__init__.h"
|
||||
|
||||
|
||||
@ -41,7 +40,11 @@
|
||||
#define ATTEMPTS 2
|
||||
|
||||
void common_hal_busio_i2c_construct(busio_i2c_obj_t *self,
|
||||
const mcu_pin_obj_t* scl, const mcu_pin_obj_t* sda, uint32_t frequency) {
|
||||
const mcu_pin_obj_t* scl, const mcu_pin_obj_t* sda, uint32_t frequency, uint32_t timeout) {
|
||||
#ifdef PIRKEY_M0
|
||||
mp_raise_NotImplementedError("Not enough pins available");
|
||||
return;
|
||||
#endif
|
||||
Sercom* sercom = NULL;
|
||||
uint8_t sercom_index;
|
||||
uint32_t sda_pinmux = 0;
|
||||
|
||||
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Reference in New Issue
Block a user