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| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-12-29 16:57:00 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-12-29 17:12:47 +0300 |
| commit | 0748143a4c648ad7bcdbbf125d039ceb7490f4e6 (patch) | |
| tree | 3ab27e031f72b7f3a9d5308b15f432823629ac4c | |
| parent | 75aa7befec5d3afce2c5a970d8644299d367f6fe (diff) | |
| download | micropython-0748143a4c648ad7bcdbbf125d039ceb7490f4e6.tar.gz micropython-0748143a4c648ad7bcdbbf125d039ceb7490f4e6.zip | |
cc3200: Add targets to erase flash, deploy firmware using cc3200tool.
cc3200tool, https://github.com/ALLTERCO/cc3200tool is a (mostly, some
binary blobs present) open-source, Linux-friendly tool to flash a cc3200
devices. It's an alternative to fully proprietary, Windows-only Uniflash
from TI.
The provided make targets are for erasing flash, flashing the uPy
bootloader and firmware, and flashing vendor's WiFi firmware "servicepacks"
(the latter needs to be downloaded from vendor side, a link is present
inside Makefile).
| -rw-r--r-- | cc3200/Makefile | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/cc3200/Makefile b/cc3200/Makefile index 7623d20e7a..1798ac927c 100644 --- a/cc3200/Makefile +++ b/cc3200/Makefile @@ -8,6 +8,9 @@ endif # Make 'release' the default build type BTYPE ?= release +# Port for flashing firmware +PORT ?= /dev/ttyUSB1 + # If the build directory is not given, make it reflect the board name. BUILD ?= build/$(BOARD)/$(BTYPE) @@ -23,6 +26,9 @@ CFLAGS += -Iboards/$(BOARD) LDFLAGS = -Wl,-nostdlib -Wl,--gc-sections -Wl,-Map=$@.map +FLASH_SIZE_WIPY = 2M +FLASH_SIZE_LAUNCHXL = 1M + ifeq ($(BTARGET), application) # qstr definitions (must come before including py.mk) QSTR_DEFS = qstrdefsport.h $(BUILD)/pins_qstr.h @@ -39,3 +45,18 @@ endif # always include MicroPython make rules include ../py/mkrules.mk + +erase: + cc3200tool -p $(PORT) format_flash --size $(FLASH_SIZE_$(BOARD)) + +deploy: + cc3200tool -p $(PORT) \ + write_file bootmgr/build/$(BOARD)/$(BTYPE)/bootloader.bin /sys/mcuimg.bin \ + write_file build/$(BOARD)/$(BTYPE)/mcuimg.bin /sys/factimg.bin + +# Files *.ucf and *ucf.signed.bin come from CC3200SDK-SERVICEPACK +# package from http://www.ti.com/tool/cc3200sdk +servicepack: + cc3200tool -p $(PORT) \ + write_file --file-size=0x20000 --signature ota_1.0.1.6-2.7.0.0.ucf.signed.bin \ + ota_1.0.1.6-2.7.0.0.ucf /sys/servicepack.ucf |