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| author | robert-hh <robert@hammelrath.com> | 2025-01-23 14:16:13 +0100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2025-02-07 18:01:57 +1100 |
| commit | ff9c6da88c82e8423e577e131d91c5708b788f26 (patch) | |
| tree | b8ed139d3086b200f78b1f64eba2fe72be077e7e | |
| parent | 6b2e359076ea394d8a20f2d17b1cd2c68e3b5c74 (diff) | |
| download | micropython-ff9c6da88c82e8423e577e131d91c5708b788f26.tar.gz micropython-ff9c6da88c82e8423e577e131d91c5708b788f26.zip | |
samd/Makefile: Add support for board variants.
Tested with a Adafruit SAMD QT board, which may optionally be equipped with
SPIFLASH memory.
Signed-off-by: robert-hh <robert@hammelrath.com>
| -rw-r--r-- | ports/samd/Makefile | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ports/samd/Makefile b/ports/samd/Makefile index 75a4d9b1de..005664f178 100644 --- a/ports/samd/Makefile +++ b/ports/samd/Makefile @@ -13,7 +13,19 @@ ifeq ($(wildcard $(BOARD_DIR)/.),) $(error Invalid BOARD specified: $(BOARD_DIR)) endif +ifneq ($(BOARD_VARIANT),) +ifeq ($(wildcard $(BOARD_DIR)/mpconfigvariant_$(BOARD_VARIANT).mk),) +$(error Invalid BOARD_VARIANT specified: $(BOARD_VARIANT)) +endif +endif + +# If the build directory is not given, make it reflect the board name (and +# optionally the board variant). +ifneq ($(BOARD_VARIANT),) +BUILD ?= build-$(BOARD)-$(BOARD_VARIANT) +else BUILD ?= build-$(BOARD) +endif CROSS_COMPILE ?= arm-none-eabi- UF2CONV ?= $(TOP)/tools/uf2conv.py @@ -21,7 +33,13 @@ UF2CONV ?= $(TOP)/tools/uf2conv.py MCU_SERIES_LOWER = $(shell echo $(MCU_SERIES) | tr '[:upper:]' '[:lower:]') include ../../py/mkenv.mk +# Include board specific .mk file, and optional board variant .mk file. include $(BOARD_DIR)/mpconfigboard.mk +ifeq ($(BOARD_VARIANT),) +-include $(BOARD_DIR)/mpconfigvariant.mk +else +include $(BOARD_DIR)/mpconfigvariant_$(BOARD_VARIANT).mk +endif include mcu/$(MCU_SERIES_LOWER)/mpconfigmcu.mk # Qstr definitions (must come before including py.mk) |