circuitpython/ports/atmel-samd/boards/metro_m0_express/mpconfigboard.mk

USB_VID = 0x239A
USB_PID = 0x8014
USB_PRODUCT = "Metro M0 Express"
USB_MANUFACTURER = "Adafruit Industries LLC"

CHIP_VARIANT = SAMD21G18A
CHIP_FAMILY = samd21

SPI_FLASH_FILESYSTEM = 1
EXTERNAL_FLASH_DEVICE_COUNT = 2
EXTERNAL_FLASH_DEVICES = "S25FL216K, GD25Q16C"
LONGINT_IMPL = MPZ

CIRCUITPY_BITBANGIO = 0
CIRCUITPY_BITMAPTOOLS = 0
CIRCUITPY_COUNTIO = 0
CIRCUITPY_I2CPERIPHERAL = 0
CIRCUITPY_MSGPACK = 0
CIRCUITPY_VECTORIO = 0
CIRCUITPY_BUSDEVICE = 0

CFLAGS_INLINE_LIMIT = 60
SUPEROPT_GC = 0

CFLAGS_BOARD = --param max-inline-insns-auto=15
ifeq ($(TRANSLATION), ja)
RELEASE_NEEDS_CLEAN_BUILD = 1
CFLAGS_INLINE_LIMIT = 35
endif
ifeq ($(TRANSLATION), zh_Latn_pinyin)
RELEASE_NEEDS_CLEAN_BUILD = 1
CFLAGS_INLINE_LIMIT = 35
endif
ifeq ($(TRANSLATION), de_DE)
RELEASE_NEEDS_CLEAN_BUILD = 1
CFLAGS_INLINE_LIMIT = 35
SUPEROPT_VM = 0
endif
atmel-samd: Add basic support for experimental Metro M0 with an external flash chip. 2016-10-07 18:09:01 -04:00			`USB_VID = 0x239A`
atmel-samd: Change Metro PID to 0x8014 so it doesn't conflict with Arduino's PID. 2017-06-06 19:18:34 -04:00			`USB_PID = 0x8014`
atmel-samd: More USB polish * Introduce a python script to generate the USB descriptor instead of a bunch of C macros. In the future, we can use this dynamically in CircuitPython. * Add support for detecting read-only mass storage mounts. Fixes #377 2017-10-26 19:53:25 -04:00			`USB_PRODUCT = "Metro M0 Express"`
			`USB_MANUFACTURER = "Adafruit Industries LLC"`
atmel-samd: Support external flash on the Metro M0 w/Flash. This uses a scratch flash sector to save data before writing a full sector. 2016-10-14 15:22:06 -04:00
Turn off SUPEROPT on gc.c instead of trying to squueze inline limit so much; reorganize mpconfigboard.mk files 2019-06-12 11:08:22 -04:00			`CHIP_VARIANT = SAMD21G18A`
			`CHIP_FAMILY = samd21`

Support SPI flash chips for CIRCUITPY, using non-DMA SPI for now. 2017-11-22 23:07:21 -05:00			`SPI_FLASH_FILESYSTEM = 1`
WIP: atmel-samd trinket build works 2019-02-15 00:28:20 -05:00			`EXTERNAL_FLASH_DEVICE_COUNT = 2`
			`EXTERNAL_FLASH_DEVICES = "S25FL216K, GD25Q16C"`
make longint choice mechanism more readable 2018-05-22 08:04:14 -04:00			`LONGINT_IMPL = MPZ`
atmel-samd: Support Trinket and Gemma M0 prototypes. 2016-11-22 15:03:42 -05:00
Turn off features to make room for ePaper 2019-08-22 18:19:45 -04:00			`CIRCUITPY_BITBANGIO = 0`
Updated build configs to turn off BITMAPTOOLS for smaller builds 2021-02-25 16:44:32 -05:00			`CIRCUITPY_BITMAPTOOLS = 0`
metro_m0_express: make ja translation fit 2020-08-12 13:38:17 -04:00			`CIRCUITPY_COUNTIO = 0`
I2CPeripheral: Rename class and its module This is an incompatible change. 2020-06-23 09:45:15 -04:00			`CIRCUITPY_I2CPERIPHERAL = 0`
disable on boards tight on memory. add stddef.h to imports (not actually needed). 2020-11-17 14:56:36 -05:00			`CIRCUITPY_MSGPACK = 0`
nerf vectorio on a ton of m0 and overcommitted m4 boards due to translation text size 2020-05-12 18:23:00 -04:00			`CIRCUITPY_VECTORIO = 0`
Removing from smaller builds 2020-11-11 11:24:33 -05:00			`CIRCUITPY_BUSDEVICE = 0`
Turn off features to make room for ePaper 2019-08-22 18:19:45 -04:00
Turn off SUPEROPT on gc.c instead of trying to squueze inline limit so much; reorganize mpconfigboard.mk files 2019-06-12 11:08:22 -04:00			`CFLAGS_INLINE_LIMIT = 60`
Turn off gc opt for more M0 boards 2019-06-12 16:20:21 -04:00			`SUPEROPT_GC = 0`
metro_m0_express: make ja translation fit 2020-08-12 13:38:17 -04:00
			`CFLAGS_BOARD = --param max-inline-insns-auto=15`
			`ifeq ($(TRANSLATION), ja)`
			`RELEASE_NEEDS_CLEAN_BUILD = 1`
			`CFLAGS_INLINE_LIMIT = 35`
			`endif`
			`ifeq ($(TRANSLATION), zh_Latn_pinyin)`
			`RELEASE_NEEDS_CLEAN_BUILD = 1`
			`CFLAGS_INLINE_LIMIT = 35`
			`endif`
			`ifeq ($(TRANSLATION), de_DE)`
			`RELEASE_NEEDS_CLEAN_BUILD = 1`
			`CFLAGS_INLINE_LIMIT = 35`
			`SUPEROPT_VM = 0`
			`endif`