IEEE 802.15.4 subsystem
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Source at commit 5109e0bd44a870009975cc1f3cdf6edcce8da5cb created 13 years 7 months ago. By Werner Almesberger, Basic framework for CNTR firmware. | |
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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 | |
14 | GEN_quiet = @echo " GENERATE " $@ && |
15 | |
16 | ifeq ($(V),1) |
17 | GEN = |
18 | else |
19 | GEN = $(GEN_quiet) |
20 | endif |
21 | |
22 | |
23 | .PHONY: all depend clean spotless |
24 | |
25 | all: io-parts.h |
26 | |
27 | io-parts.h: io.h Makefile |
28 | $(GEN) $(CPP) -dD $< | \ |
29 | sed '1,/IO_H/d' | \ |
30 | awk \ |
31 | 'BEGIN { print "/* MACHINE-GENERATED. DO NOT EDIT ! */"; \ |
32 | print "#ifndef IO_PARTS_H"; \ |
33 | print "#define IO_PARTS_H"; } \ |
34 | /#define/ && $$3 != "" { \ |
35 | split($$3, a, "_"); \ |
36 | print $$1, $$2 "_PORT", a[1]; \ |
37 | print $$1, $$2 "_MODE", a[1] "MDOUT"; \ |
38 | print $$1, $$2 "_BIT", a[2]; } \ |
39 | END { print "#endif" }' >$@ || \ |
40 | { rm -f $@; exit 1; } |
41 | |
42 | |
43 | # |
44 | # When we do a global "make depend", we'll come here first. So we create |
45 | # io-parts.h so that "make depend" in the other directories can pick it up. |
46 | # |
47 | |
48 | depend: io-parts.h |
49 | |
50 | clean: |
51 | rm -f io-parts.h |
52 | |
53 | spotless: clean |
54 |