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Merge pull request #1726 from feshie/pr-zoul-motes-flash-fix

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zoul: Add support for flashing to multiple devices
This commit is contained in:
Antonio Lignan 2016-06-30 12:13:41 +02:00 committed by GitHub
parent 17d784ead3 ab1652648e
commit 6360a09cc7
1 changed files with 31 additions and 23 deletions
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54
platform/zoul/Makefile.zoul
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@ -12,10 +12,6 @@ endif
PYTHON = python
BSL_FLAGS += -e -w -v
ifdef PORT
BSL_FLAGS += -p $(PORT)
endif
### Configure the build for the board and pull in board-specific sources
CONTIKI_TARGET_DIRS += . dev
CONTIKI_TARGET_DIRS += . $(BOARD)
@ -57,28 +53,48 @@ endif
### Detect if a mote is connected over serial port
ifeq ($(HOST_OS),Darwin)
USBDEVPREFIX=
MOTELIST = $(CONTIKI)/tools/zolertia/motelist-zolertia-macos
MOTES = $(shell $(MOTELIST) -c 2>&- | cut -f 2 -d ,)
SERIALDUMP = $(CONTIKI)/tools/sky/serialdump-macos
MOTELIST := $(CONTIKI)/tools/zolertia/motelist-zolertia-macos
MOTES := $(shell $(MOTELIST) -c 2>&- | cut -f 2 -d ,)
SERIALDUMP := $(CONTIKI)/tools/sky/serialdump-macos
else
### If we are not running under Mac, we assume Linux
USBDEVPREFIX=
SERIALDUMP = $(CONTIKI)/tools/sky/serialdump-linux
MOTELIST = $(CONTIKI)/tools/zolertia/motelist-zolertia
MOTES = $(shell $(MOTELIST) -b $(MOTELIST_ZOLERTIA) -c 2>&- | cut -f 2 -d , | \
SERIALDUMP := $(CONTIKI)/tools/sky/serialdump-linux
MOTELIST := $(CONTIKI)/tools/zolertia/motelist-zolertia
MOTES := $(shell $(MOTELIST) -b $(MOTELIST_ZOLERTIA) -c 2>&- | cut -f 2 -d , | \
perl -ne 'print $$1 . " " if(m-(/dev/\w+)-);')
endif
%.upload: %.bin %.elf
### If PORT is defined, override to keep backward compatibility
ifdef PORT
MOTES := $(PORT)
endif
### Check the BSL script exists
ifeq ($(wildcard $(BSL)), )
%.upload:
@echo "ERROR: Could not find the cc2538-bsl script. Did you run 'git submodule update --init' ?"
else
$(eval BSL_ADDRESS_ARG := -a $(shell $(OBJDUMP) -h $*.elf | grep -B1 LOAD | \
grep -Ev 'LOAD|\-\-' | awk '{print "0x" $$5}' | \
sort -g | head -1))
$(PYTHON) $(BSL) $(BSL_FLAGS) $(BSL_ADDRESS_ARG) $<
### Upload to every MOTE
%.upload: $(foreach MOTE,$(MOTES),%.$(MOTE))
@# Dummy recipe to prevent "No rule to make *.upload errors"
endif
### Variable that expands into a pattern rule to upload to a given MOTE.
### Requires $(MOTE) to be defined
### $$$$ Double escapes $s that need to be passed to the shell - once for when make parses UPLOAD_RULE, and once for when the expanded rule is parsed by make.
define UPLOAD_RULE
%.$(MOTE): %.bin %.elf
@echo "Flashing $(MOTE)"
@BSL_ADDRESS=`$(OBJDUMP) -h $$*.elf | grep -B1 LOAD | \
grep -Ev 'LOAD|\-\-' | awk '{print "0x" $$$$5}' | \
sort -g | head -1`; \
$(PYTHON) $(BSL) $(BSL_FLAGS) -a $$$${BSL_ADDRESS} -p $(MOTE) $$<
endef
### Create an upload rule for every MOTE connected
$(foreach MOTE,$(MOTES),$(eval $(UPLOAD_RULE)))
motelist:
$(MOTELIST)
zoul-motelist:
@ -86,16 +102,8 @@ zoul-motelist:
zoul-motes:
@echo $(MOTES)
ifdef PORT
serialview:
$(SERIALDUMP) -b115200 $(USBDEVPREFIX) $(PORT) | $(CONTIKI)/tools/timestamp
login:
$(SERIALDUMP) -b115200 $(USBDEVPREFIX) $(PORT)
else
serialview:
$(SERIALDUMP) -b115200 $(USBDEVPREFIX)$(firstword $(MOTES)) | $(CONTIKI)/tools/timestamp
login:
$(SERIALDUMP) -b115200 $(USBDEVPREFIX)$(firstword $(MOTES))
endif