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7e62c9707a
Adds support for SDRAM via `SEMC` peripheral. SDRAM support can be enabled in the mpconfigboard.mk file by setting `MICROPY_HW_SDRAM_AVAIL` to `1` and poviding the size of the RAM via `MICROPY_HW_FLASH_SIZE`. When SDRAM support is enabled the whole SDRAM is currently used used for MicroPython heap. Signed-off-by: Philipp Ebensberger
12 lines
306 B
Makefile
12 lines
306 B
Makefile
MCU_SERIES = MIMXRT1062
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MCU_VARIANT = MIMXRT1062DVJ6A
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MICROPY_FLOAT_IMPL = double
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MICROPY_PY_MACHINE_SDCARD = 1
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MICROPY_HW_FLASH_TYPE ?= qspi_nor
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MICROPY_HW_FLASH_SIZE ?= 0x200000 # 2MB
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MICROPY_HW_FLASH_RESERVED ?= 0x1000 # 4KB
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deploy: $(BUILD)/firmware.hex
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teensy_loader_cli --mcu=imxrt1062 -v -w $<
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