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circuitpython/ports/atmel-samd/mpconfigport.h

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WIP: atmel-samd trinket build works
2019-02-15 00:28:20 -05:00
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2019 Dan Halbert 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.
*/
Compiled and linked SAMD21x18 version successfully.
2016-08-19 23:24:04 -04:00
Change the board information used in the header to be board specific.
2016-08-23 20:36:29 -04:00
#ifndef __INCLUDED_MPCONFIGPORT_H
#define __INCLUDED_MPCONFIGPORT_H
WIP: atmel-samd trinket build works
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// Definitions for which SAMD chip we're using.
Move to ASF4 and introduce SAMD51 support. (#258) * atmel-samd: Remove ASF3. This will break builds. * atmel-samd: Add ASF4 for the SAMD21 and SAMD51. * Introduce the supervisor concept to facilitate porting. The supervisor is the code which runs individual MicroPython VMs. By splitting it out we make it more consistent and easier to find. This also adds very basic SAMD21 and SAMD51 support using the supervisor. Only the REPL currently works. This begins the work for #178.
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#include "include/sam.h"
#ifdef SAMD21
samd51: Make errno, os, and time module aliases Add alias for uerrno so the user doesn't have to know about the CircuitPython special names for the module. Make os and time weak modules (aliases) making it possible to add functionality to those modules written in python. Example: 'import os' will now look in the path for an os module and if not found it will import the builtin module. An os module written in python will import the builtin module through its name prefixed with an underscore (_os) following the C module naming practice in CPython. Also right align the macro values to increase readability making it easier to compare the values for samd21 and samd51. Even the longest macro from py/mpconfig.h will fit with this alignment.
2018-10-07 13:51:24 -04:00
#define CIRCUITPY_MCU_FAMILY samd21
atmel-samd: Add support for internal filesystems. (#311) * atmel-samd: Add support for internal filesystems. This allows us to re-enable `os`. `random` is also enabled because it solely depends on `os`. Fixes #266. Its also a pre-requisite for #260. * atmel-samd: Update SAMD51 linker script comments and MICROPY_MAX_STACK_USAGE enabling.
2017-10-10 14:36:00 -04:00
#define MICROPY_PY_SYS_PLATFORM "Atmel SAMD21"
Move atmel-samd to tinyusb and support nRF flash. This started while adding USB MIDI support (and descriptor support is in this change.) When seeing that I'd have to implement the MIDI class logic twice, once for atmel-samd and once for nrf, I decided to refactor the USB stack so its shared across ports. This has led to a number of changes that remove items from the ports folder and move them into supervisor. Furthermore, we had external SPI flash support for nrf pending so I factored out the connection between the usb stack and the flash API as well. This PR also includes the QSPI support for nRF.
2018-10-19 21:46:22 -04:00
#define SPI_FLASH_MAX_BAUDRATE 8000000
samd51: Set stack size to 8k This is necessary in order to run unittest. Heavy tests like those in the stdlib need 12-14k.
2018-10-07 15:54:53 -04:00
#define CIRCUITPY_DEFAULT_STACK_SIZE 4096
samd51: Enable functionality to support CPython stdlib This enables various things in order to support the CPython standard library. MICROPY_PY_BUILTINS_NOTIMPLEMENTED: Support NotImplemented for easy conversion of stdlib. It doesn't do fallbacks though, only raises TypeError. MICROPY_PY_COLLECTIONS_ORDEREDDICT: collections.OrderedDict MICROPY_PY_FUNCTION_ATTRS: Support function.__name__ for use as key in the function attribute workaround. MICROPY_PY_IO: uio module: BytesIO, FileIO, StringIO, TextIOWrapper Also add 'io' alias. MICROPY_PY_REVERSE_SPECIAL_METHODS: Support the __r*__ special methods. MICROPY_PY_SYS_EXC_INFO: sys.exc_info() used by unittest when collecting exceptions. MICROPY_CPYTHON_COMPAT: Some of the things it adds: >>> object.__init__ <function> >>> object.__new__ <function> >>> object.__class__ <class 'type'> >>> object().__class__ <class 'object'> >>> object.__name__ 'object' >>> 'Hello'.encode() b'Hello' >>> b'Hello'.decode() 'Hello' Named tuple field names from string: namedtuple('Point', 'x y')
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#define MICROPY_PY_BUILTINS_NOTIMPLEMENTED (0)
#define MICROPY_PY_COLLECTIONS_ORDEREDDICT (0)
#define MICROPY_PY_FUNCTION_ATTRS (0)
WIP: fix issues with remaining atmel-samd builds
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// MICROPY_PY_UJSON depends on MICROPY_PY_IO
samd51: Enable functionality to support CPython stdlib This enables various things in order to support the CPython standard library. MICROPY_PY_BUILTINS_NOTIMPLEMENTED: Support NotImplemented for easy conversion of stdlib. It doesn't do fallbacks though, only raises TypeError. MICROPY_PY_COLLECTIONS_ORDEREDDICT: collections.OrderedDict MICROPY_PY_FUNCTION_ATTRS: Support function.__name__ for use as key in the function attribute workaround. MICROPY_PY_IO: uio module: BytesIO, FileIO, StringIO, TextIOWrapper Also add 'io' alias. MICROPY_PY_REVERSE_SPECIAL_METHODS: Support the __r*__ special methods. MICROPY_PY_SYS_EXC_INFO: sys.exc_info() used by unittest when collecting exceptions. MICROPY_CPYTHON_COMPAT: Some of the things it adds: >>> object.__init__ <function> >>> object.__new__ <function> >>> object.__class__ <class 'type'> >>> object().__class__ <class 'object'> >>> object.__name__ 'object' >>> 'Hello'.encode() b'Hello' >>> b'Hello'.decode() 'Hello' Named tuple field names from string: namedtuple('Point', 'x y')
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#define MICROPY_PY_IO (0)
WIP: fix issues with remaining atmel-samd builds
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#define MICROPY_PY_UJSON (0)
samd51: Enable functionality to support CPython stdlib This enables various things in order to support the CPython standard library. MICROPY_PY_BUILTINS_NOTIMPLEMENTED: Support NotImplemented for easy conversion of stdlib. It doesn't do fallbacks though, only raises TypeError. MICROPY_PY_COLLECTIONS_ORDEREDDICT: collections.OrderedDict MICROPY_PY_FUNCTION_ATTRS: Support function.__name__ for use as key in the function attribute workaround. MICROPY_PY_IO: uio module: BytesIO, FileIO, StringIO, TextIOWrapper Also add 'io' alias. MICROPY_PY_REVERSE_SPECIAL_METHODS: Support the __r*__ special methods. MICROPY_PY_SYS_EXC_INFO: sys.exc_info() used by unittest when collecting exceptions. MICROPY_CPYTHON_COMPAT: Some of the things it adds: >>> object.__init__ <function> >>> object.__new__ <function> >>> object.__class__ <class 'type'> >>> object().__class__ <class 'object'> >>> object.__name__ 'object' >>> 'Hello'.encode() b'Hello' >>> b'Hello'.decode() 'Hello' Named tuple field names from string: namedtuple('Point', 'x y')
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#define MICROPY_PY_REVERSE_SPECIAL_METHODS (0)
samd51: Support more uerrno errno values Use the default MICROPY_PY_UERRNO_LIST to give libraries access to all the errno values.
2018-11-12 10:17:07 -05:00
#define MICROPY_PY_UERRNO_LIST \
X(EPERM) \
X(ENOENT) \
X(EIO) \
X(EAGAIN) \
X(ENOMEM) \
X(EACCES) \
X(EEXIST) \
X(ENODEV) \
X(EISDIR) \
X(EINVAL) \
atmel-samd/samd21: Enable long int on Express boards This is necessary for using 1970 epoch in the time module.
2018-05-18 06:31:23 -04:00
#endif
Move to ASF4 and introduce SAMD51 support. (#258) * atmel-samd: Remove ASF3. This will break builds. * atmel-samd: Add ASF4 for the SAMD21 and SAMD51. * Introduce the supervisor concept to facilitate porting. The supervisor is the code which runs individual MicroPython VMs. By splitting it out we make it more consistent and easier to find. This also adds very basic SAMD21 and SAMD51 support using the supervisor. Only the REPL currently works. This begins the work for #178.
2017-09-22 21:05:51 -04:00
#ifdef SAMD51
samd51: Make errno, os, and time module aliases Add alias for uerrno so the user doesn't have to know about the CircuitPython special names for the module. Make os and time weak modules (aliases) making it possible to add functionality to those modules written in python. Example: 'import os' will now look in the path for an os module and if not found it will import the builtin module. An os module written in python will import the builtin module through its name prefixed with an underscore (_os) following the C module naming practice in CPython. Also right align the macro values to increase readability making it easier to compare the values for samd21 and samd51. Even the longest macro from py/mpconfig.h will fit with this alignment.
2018-10-07 13:51:24 -04:00
#define CIRCUITPY_MCU_FAMILY samd51
atmel-samd: Add support for internal filesystems. (#311) * atmel-samd: Add support for internal filesystems. This allows us to re-enable `os`. `random` is also enabled because it solely depends on `os`. Fixes #266. Its also a pre-requisite for #260. * atmel-samd: Update SAMD51 linker script comments and MICROPY_MAX_STACK_USAGE enabling.
2017-10-10 14:36:00 -04:00
#define MICROPY_PY_SYS_PLATFORM "MicroChip SAMD51"
Move atmel-samd to tinyusb and support nRF flash. This started while adding USB MIDI support (and descriptor support is in this change.) When seeing that I'd have to implement the MIDI class logic twice, once for atmel-samd and once for nrf, I decided to refactor the USB stack so its shared across ports. This has led to a number of changes that remove items from the ports folder and move them into supervisor. Furthermore, we had external SPI flash support for nrf pending so I factored out the connection between the usb stack and the flash API as well. This PR also includes the QSPI support for nRF.
2018-10-19 21:46:22 -04:00
#define SPI_FLASH_MAX_BAUDRATE 24000000
finish Makefile refactoring; nrf builds work
2019-02-15 18:55:10 -05:00
// 24kiB stack
Add stack validity check and raise an error when it happens. The backtrace cannot be given because it relies on the validity of the qstr data structures on the heap which may have been corrupted. In fact, it still can crash hard when the bytecode itself is overwritten. To fix, we'd need a way to skip gathering the backtrace completely. This also increases the default stack size on M4s so it can accomodate the stack needed by ASF4s nvm API.
2018-10-22 20:57:28 -04:00
#define CIRCUITPY_DEFAULT_STACK_SIZE 0x6000
samd51: Enable functionality to support CPython stdlib This enables various things in order to support the CPython standard library. MICROPY_PY_BUILTINS_NOTIMPLEMENTED: Support NotImplemented for easy conversion of stdlib. It doesn't do fallbacks though, only raises TypeError. MICROPY_PY_COLLECTIONS_ORDEREDDICT: collections.OrderedDict MICROPY_PY_FUNCTION_ATTRS: Support function.__name__ for use as key in the function attribute workaround. MICROPY_PY_IO: uio module: BytesIO, FileIO, StringIO, TextIOWrapper Also add 'io' alias. MICROPY_PY_REVERSE_SPECIAL_METHODS: Support the __r*__ special methods. MICROPY_PY_SYS_EXC_INFO: sys.exc_info() used by unittest when collecting exceptions. MICROPY_CPYTHON_COMPAT: Some of the things it adds: >>> object.__init__ <function> >>> object.__new__ <function> >>> object.__class__ <class 'type'> >>> object().__class__ <class 'object'> >>> object.__name__ 'object' >>> 'Hello'.encode() b'Hello' >>> b'Hello'.decode() 'Hello' Named tuple field names from string: namedtuple('Point', 'x y')
2018-10-07 14:43:39 -04:00
#define MICROPY_PY_BUILTINS_NOTIMPLEMENTED (1)
#define MICROPY_PY_COLLECTIONS_ORDEREDDICT (1)
#define MICROPY_PY_FUNCTION_ATTRS (1)
#define MICROPY_PY_IO (1)
WIP: fix issues with remaining atmel-samd builds
2019-02-15 09:52:45 -05:00
#define MICROPY_PY_UJSON (1)
samd51: Enable functionality to support CPython stdlib This enables various things in order to support the CPython standard library. MICROPY_PY_BUILTINS_NOTIMPLEMENTED: Support NotImplemented for easy conversion of stdlib. It doesn't do fallbacks though, only raises TypeError. MICROPY_PY_COLLECTIONS_ORDEREDDICT: collections.OrderedDict MICROPY_PY_FUNCTION_ATTRS: Support function.__name__ for use as key in the function attribute workaround. MICROPY_PY_IO: uio module: BytesIO, FileIO, StringIO, TextIOWrapper Also add 'io' alias. MICROPY_PY_REVERSE_SPECIAL_METHODS: Support the __r*__ special methods. MICROPY_PY_SYS_EXC_INFO: sys.exc_info() used by unittest when collecting exceptions. MICROPY_CPYTHON_COMPAT: Some of the things it adds: >>> object.__init__ <function> >>> object.__new__ <function> >>> object.__class__ <class 'type'> >>> object().__class__ <class 'object'> >>> object.__name__ 'object' >>> 'Hello'.encode() b'Hello' >>> b'Hello'.decode() 'Hello' Named tuple field names from string: namedtuple('Point', 'x y')
2018-10-07 14:43:39 -04:00
#define MICROPY_PY_REVERSE_SPECIAL_METHODS (1)
samd51: Support more uerrno errno values Use the default MICROPY_PY_UERRNO_LIST to give libraries access to all the errno values.
2018-11-12 10:17:07 -05:00
// MICROPY_PY_UERRNO_LIST - Use the default
refactor longint settings; make crickit cpx build
2018-05-21 23:58:03 -04:00
#endif
WIP: atmel-samd trinket build works
2019-02-15 00:28:20 -05:00
// Turning off audioio, audiobusio, and touchio as necessary
// due to limitations of chips is handled in mpconfigboard.mk
Compiled and linked SAMD21x18 version successfully.
2016-08-19 23:24:04 -04:00
Split out the peripherals library in preparation of sharing with MakeCode.
2018-06-15 19:16:21 -04:00
#include "peripherals/samd/dma.h"
Add audio output support! This evolves the API from 2.x (and breaks it). Playback devices are now separate from the samples themselves. This allows for greater playback flexibility. Two sample sources are audioio.RawSample and audioio.WaveFile. They can both be mono or stereo. They can be output to audioio.AudioOut or audiobusio.I2SOut. Internally, the dma tracking has changed from a TC counting block transfers to an interrupt generated by the block event sent to the EVSYS. This reduces the overhead of each DMA transfer so multiple can occure without using up TCs. Fixes #652. Fixes #522. Huge progress on #263
2018-03-12 19:09:13 -04:00
Use critical section, not lock, in CharacteristicBuffer; use a root pointer for ble_drv list
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#include "py/circuitpy_mpconfig.h"
Compiled and linked SAMD21x18 version successfully.
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#define MICROPY_PORT_ROOT_POINTERS \
WIP: atmel-samd trinket build works
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CIRCUITPY_COMMON_ROOT_POINTERS \
Use critical section, not lock, in CharacteristicBuffer; use a root pointer for ble_drv list
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mp_obj_t playing_audio[AUDIO_DMA_CHANNEL_COUNT];
atmel-samd: Rename auto-reset to auto-reload to reduce confusion with physical reset buttons.
2017-05-12 19:45:38 -04:00
Change the board information used in the header to be board specific.
2016-08-23 20:36:29 -04:00
#endif // __INCLUDED_MPCONFIGPORT_H