genboardid.awk revision 331722 
1#!/bin/awk
2# $FreeBSD: stable/11/sys/arm/conf/genboardid.awk 331722 2018-03-29 02:50:57Z eadler $
3
4#-
5# Copyright (c) 2012 M. Warner Losh.  All Rights Reserved.
6#
7# Redistribution and use in source and binary forms, with or without
8# modification, are permitted provided that the following conditions
9# are met:
10# 1. Redistributions of source code must retain the above copyright
11#    notice, this list of conditions and the following disclaimer.
12# 2. Redistributions in binary form must reproduce the above copyright
13#    notice, this list of conditions and the following disclaimer in the
14#    documentation and/or other materials provided with the distribution.
15#
16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26# SUCH DAMAGE.
27#
28
29#
30# Generate FreeBSD's board ID's defines from Linux's
31# arm board list.
32#
33# You can grab a new copy any time with:
34# fetch -o sys/arm/conf/mach-types http://www.arm.linux.org.uk/developer/machines/download.php
35#
36BEGIN	{ nr = 0; boardid[nr] = "ARM_BOARD_ID_NONE"; num[nr++] = 0; }
37/^#/	{ next; }
38/^[     ]*$/ { next; }
39
40NF == 4 {
41    boardid[nr] = "ARM_BOARD_ID_"$3;
42    num[nr] = $4;
43    nr++
44}
45
46END	{
47    printf("/* Arm board ID file generated automatically from Linux's mach-types file. */\n\n");
48    printf("#ifndef _SYS_ARM_ARM_BOARDID_H\n");
49    printf("#define _SYS_ARM_ARM_BOARDID_H\n\n");
50    for (i = 0; i < nr; i++) {
51        printf("#define %-30s %d\n", boardid[i], num[i]);
52    }
53    printf("\n#endif /* _SYS_ARM_ARM_BOARDID_H */\n");
54}
55
56