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circuitpython/ports/atmel-samd/boards/arduino_zero/mpconfigboard.h

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Change the board information used in the header to be board specific.
2016-08-23 20:36:29 -04:00
#define MICROPY_HW_BOARD_NAME "Arduino Zero"
#define MICROPY_HW_MCU_NAME "samd21g18"
atmel-samd: Support raw repl and soft reset to support ampy. Closes #1. Also adds TX and RX led support on the Arduino Zero.
2016-09-15 20:01:19 -04:00
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 MICROPY_HW_LED_MSC &pin_PA17 // red
#define MICROPY_HW_LED_TX &pin_PA27
#define MICROPY_HW_LED_RX &pin_PB03
atmel-samd: Support auto-reset based on USB write activity. It will soft-reboot micropython after a burst of writes to the file system. This means that after you save files on your computer they will be automatically rerun. This can be disabled in the build by unsetting AUTORESET_TIMER in mpconfigboard.h. Using the REPL will also prevent the soft resets until you reset with CTRL-D manually.
2016-10-25 17:27:59 -04:00
atmel-samd & esp8266: Make sure pins are not already in use. This prevents corrupting previous functional objects by stealing their pins out from under them. It prevents this by ensuring that pins are in default state before claiming them. It also verifies pins are released correctly and reset on soft reset. Fixes #4, instantiating a second class will fail. Fixes #29, pins are now reset too.
2016-12-06 13:31:38 -05:00
#define MICROPY_PORT_A (PORT_PA24 | PORT_PA25 | PORT_PA27)
#define MICROPY_PORT_B (PORT_PB03)
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
#define MICROPY_PORT_C (0)
atmel-samd & esp8266: Make sure pins are not already in use. This prevents corrupting previous functional objects by stealing their pins out from under them. It prevents this by ensuring that pins are in default state before claiming them. It also verifies pins are released correctly and reset on soft reset. Fixes #4, instantiating a second class will fail. Fixes #29, pins are now reset too.
2016-12-06 13:31:38 -05:00
atmel-samd: Introduce a nvm module for non-volatile byte-level memory access. (#203) * atmel-samd: Introduce a nvm module for non-volatile byte-level memory access. This allows for persisting small configuration values even when the file system is read-only from CircuitPython. Fixes #160 * Review feedback: * Add tests. * Fix non-zero index. * Fix len()
2017-08-25 16:00:27 -04:00
#define CIRCUITPY_INTERNAL_NVM_SIZE 0
atmel-samd: Only include bitbangio on boards with flash.
2016-12-01 16:46:44 -05:00
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)
zero + feather logger
2018-05-15 14:06:01 -04:00
#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
formatting
2018-05-15 14:09:00 -04:00
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)
spi on much
2018-05-16 15:25:24 -04:00
SPI for all boards
2018-05-16 15:36:36 -04:00
#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
spi on much
2018-05-16 15:25:24 -04:00
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)
arduino, circuitplayground, feather boards
2018-05-17 13:42:08 -04:00
#define DEFAULT_UART_BUS_RX (&pin_PA11)
#define DEFAULT_UART_BUS_TX (&pin_PA10)
Turn off USB pin objects since they are always used for USB.
2018-06-06 15:07:28 -04:00
// USB is always used internally so skip the pin objects for it.
#define IGNORE_PIN_PA24 1
#define IGNORE_PIN_PA25 1
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