IEEE 802.15.4 subsystem
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| 1 | # |
| 2 | # common/Makefile - Makefile for shared items |
| 3 | # |
| 4 | # Written 2008, 2010 by Werner Almesberger |
| 5 | # Copyright 2008, 2010 Werner Almesberger |
| 6 | # |
| 7 | # This program is free software; you can redistribute it and/or modify |
| 8 | # it under the terms of the GNU General Public License as published by |
| 9 | # the Free Software Foundation; either version 2 of the License, or |
| 10 | # (at your option) any later version. |
| 11 | # |
| 12 | |
| 13 | include Makefile.common |
| 14 | |
| 15 | |
| 16 | GEN_quiet = @echo " GENERATE " $@ && |
| 17 | |
| 18 | ifeq ($(V),1) |
| 19 | GEN = |
| 20 | else |
| 21 | GEN = $(GEN_quiet) |
| 22 | endif |
| 23 | |
| 24 | |
| 25 | .PHONY: all depend clean spotless |
| 26 | |
| 27 | all: io-parts.h |
| 28 | |
| 29 | io-parts.h: io.h Makefile |
| 30 | $(GEN) $(CPP) -D$(BOARD) -dD $< | \ |
| 31 | sed '1,/IO_H/d' | \ |
| 32 | awk \ |
| 33 | 'BEGIN { print "/* MACHINE-GENERATED. DO NOT EDIT ! */"; \ |
| 34 | print "#ifndef IO_PARTS_H"; \ |
| 35 | print "#define IO_PARTS_H"; } \ |
| 36 | /#define/ && $$3 != "" { \ |
| 37 | split($$3, a, "_"); \ |
| 38 | print $$1, $$2 "_PORT", a[1]; \ |
| 39 | print $$1, $$2 "_MODE", a[1] "MDOUT"; \ |
| 40 | print $$1, $$2 "_BIT", a[2]; } \ |
| 41 | END { print "#endif" }' >$@ || \ |
| 42 | { rm -f $@; exit 1; } |
| 43 | |
| 44 | |
| 45 | # |
| 46 | # When we do a global "make depend", we'll come here first. So we create |
| 47 | # io-parts.h so that "make depend" in the other directories can pick it up. |
| 48 | # |
| 49 | |
| 50 | depend: io-parts.h |
| 51 | |
| 52 | clean: |
| 53 | rm -f io-parts.h |
| 54 | |
| 55 | spotless: clean |
| 56 |
