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circuitpython/ports/stm32/boards/PYBLITEV10/mpconfigboard.mk

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stmhal: Add board definition files for NUCLEO_F411RE
2016-03-05 23:21:02 -05:00
MCU_SERIES = f4
CMSIS_MCU = STM32F411xE
AF_FILE = boards/stm32f411_af.csv
stm32/boards: Allow boards to have finer control over the linker script. This patch allows a particular board to independently specify the linker scripts for 1) the MCU memory layout; 2) how the different firmware sections are arranged in memory. Right now all boards follow the same layout with two separate firmware section, one for the ISR and one for the text and data. This leaves room for storage (filesystem data) to live between the firmware sections. The idea with this patch is to accommodate boards that don't have internal flash storage and only need to have one continuous firmware section. Thus the common.ld script is renamed to common_ifs.ld to make explicit that it is used for cases where the board has internal flash storage.
2018-03-27 06:17:48 -04:00
LD_FILES = boards/stm32f411.ld boards/common_ifs.ld
stm32/Makefile: Allow a board to config either 1 or 2 firmware sections. This patch forces a board to explicitly define TEXT1_ADDR in order to split the firmware into two separate pieces. Otherwise the default is now to produce only a single continuous firmware image with all ISR, text and data together.
2018-03-27 06:24:15 -04:00
TEXT0_ADDR = 0x08000000
TEXT1_ADDR = 0x08020000
stm32: Move board variant config to mpconfigboard.mk. Rather than having the autobuild know about the particular variants, have the mpconfigboard.mk describe them and make autobuild discover them automatically. Adds a "query-variants" target to stm32/Makefile to allow the set of possible variants to be queried. Removes pybv3 from the autobuild as this isn't use by the downloads page. Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-15 02:20:40 -04:00
# Provide different variants for the downloads page.
BOARD_VARIANTS += "dp thread dp-thread network"
ifeq ($(BOARD_VARIANT),"dp")
MICROPY_FLOAT_IMPL=double
endif
ifeq ($(BOARD_VARIANT),"thread")
CFLAGS += -DMICROPY_PY_THREAD=1
endif
ifeq ($(BOARD_VARIANT),"dp-thread")
MICROPY_FLOAT_IMPL=double
CFLAGS += -DMICROPY_PY_THREAD=1
endif
ifeq ($(BOARD_VARIANT),"network")
MICROPY_PY_NETWORK_WIZNET5K=5200
endif
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