diff options
| author | Dave Hylands | 2014-02-19 22:28:36 -0800 |
|---|---|---|
| committer | Dave Hylands | 2014-02-23 11:26:22 -0800 |
| commit | ee31f71d39207309b924ac99a7de2d847cb4bbfd (patch) | |
| tree | a7d5022579bbe988c2dac79c7a99c56557ef8b52 /stm/Makefile | |
| parent | 790eed6f93dc12df40715ad1062b5ce01badcbd9 (diff) | |
Add EXTI support
Revamp usrsw to use new exti code.
Add user switch callback function.
Diffstat (limited to 'stm/Makefile')
| -rw-r--r-- | stm/Makefile | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/stm/Makefile b/stm/Makefile index 991645b6c..0a479afc6 100644 --- a/stm/Makefile +++ b/stm/Makefile @@ -67,13 +67,14 @@ SRC_C = \ audio.c \ sdcard.c \ i2c.c \ - usrsw.c \ adc.c \ rtc.c \ file.c \ pin.c \ pin_named_pins.c \ pin_map.c \ + exti.c \ + usrsw.c \ # pybwlan.c \ SRC_S = \ @@ -185,10 +186,21 @@ MAKE_PINS = boards/make-pins.py BOARD_PINS = boards/$(BOARD)/pins.csv AF_FILE = boards/stm32f4xx-af.csv PREFIX_FILE = boards/stm32f4xx-prefix.c - -$(BUILD)/pins_$(BOARD).c: $(MAKE_PINS) $(BOARD_PINS) $(AF_FILE) $(PREFIX_FILE) +GEN_PINS_SRC = $(BUILD)/pins_$(BOARD).c +GEN_PINS_HDR = $(BUILD)/pins.h + +# Making OBJ use an order-only depenedency on the generated pins.h file +# has the side effect of making the pins.h file before we actually compile +# any of the objects. The normal dependency generation will deal with the +# case when pins.h is modified. But when it doesn't exist, we don't know +# which source files might need it. +$(OBJ): | $(BUILD)/pins.h + +# Use a pattern rule here so that make will only call make-pins.py once to make +# both pins_$(BOARD).c and pins.h +$(BUILD)/%_$(BOARD).c $(BUILD)/%.h: boards/$(BOARD)/%.csv $(MAKE_PINS) $(AF_FILE) $(PREFIX_FILE) $(ECHO) "Create $@" - $(Q)python $(MAKE_PINS) --board $(BOARD_PINS) --af $(AF_FILE) --prefix $(PREFIX_FILE) > $@ + $(Q)python $(MAKE_PINS) --board $(BOARD_PINS) --af $(AF_FILE) --prefix $(PREFIX_FILE) --hdr $(GEN_PINS_HDR) > $(GEN_PINS_SRC) $(BUILD)/pins_$(BOARD).o: $(BUILD)/pins_$(BOARD).c $(call compile_c) |