1#!/bin/sh
2#
| 1#!/bin/sh
2#
|
3# $FreeBSD: head/usr.bin/kdump/mkioctls 226608 2011-10-21 11:08:25Z des $
| 3# $FreeBSD: head/usr.bin/kdump/mkioctls 234058 2012-04-09 14:47:18Z dim $
|
4#
5# When editing this script, keep in mind that truss also uses it.
6#
7
8set -e
9
10if [ $# -ne 2 -o \( $1 != "print" -a $1 != "return" \) ]; then
11 echo "usage: sh $0 print|return include-dir"
12 exit 1
13fi
14
15style="$1"
16includedir="$2"
17
18LC_ALL=C; export LC_ALL
19
20# Build a list of headers that have ioctls in them.
21# XXX should we use an ANSI cpp?
22ioctl_includes=$(
23 cd $includedir
24 find -H -s * -name '*.h' | grep -v '.*disk.*\.h' | \
25 xargs egrep -l \
26'^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO[^a-z0-9_]' |
27 awk '{printf("#include <%s>\\n", $1)}'
28)
29
30: ${MACHINE=$(uname -m)}
31case "${MACHINE}" in
32*pc98*)
33 ioctl_includes="$ioctl_includes#include <sys/diskpc98.h>\\n"
34 ;;
35*)
36 ioctl_includes="$ioctl_includes#include <sys/diskmbr.h>\\n"
37 ;;
38esac
39
40awk -v x="$ioctl_includes" 'BEGIN {print x}' |
| 4#
5# When editing this script, keep in mind that truss also uses it.
6#
7
8set -e
9
10if [ $# -ne 2 -o \( $1 != "print" -a $1 != "return" \) ]; then
11 echo "usage: sh $0 print|return include-dir"
12 exit 1
13fi
14
15style="$1"
16includedir="$2"
17
18LC_ALL=C; export LC_ALL
19
20# Build a list of headers that have ioctls in them.
21# XXX should we use an ANSI cpp?
22ioctl_includes=$(
23 cd $includedir
24 find -H -s * -name '*.h' | grep -v '.*disk.*\.h' | \
25 xargs egrep -l \
26'^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO[^a-z0-9_]' |
27 awk '{printf("#include <%s>\\n", $1)}'
28)
29
30: ${MACHINE=$(uname -m)}
31case "${MACHINE}" in
32*pc98*)
33 ioctl_includes="$ioctl_includes#include <sys/diskpc98.h>\\n"
34 ;;
35*)
36 ioctl_includes="$ioctl_includes#include <sys/diskmbr.h>\\n"
37 ;;
38esac
39
40awk -v x="$ioctl_includes" 'BEGIN {print x}' |
|
41 gcc -E -I$1 -dM -DCOMPAT_43TTY - |
| 41 $CPP -I$1 -dM -DCOMPAT_43TTY - |
|
42 awk -v ioctl_includes="$ioctl_includes" -v style="$style" '
43BEGIN {
44 print "/* XXX obnoxious prerequisites. */"
45 print "#define COMPAT_43"
46 print "#define COMPAT_43TTY"
47 print "#include <sys/param.h>"
48 print "#include <sys/devicestat.h>"
49 print "#include <sys/disklabel.h>"
50 print "#include <sys/socket.h>"
51 print "#include <sys/time.h>"
52 print "#include <sys/tty.h>"
53 print "#include <bsm/audit.h>"
54 print "#include <net/ethernet.h>"
55 print "#include <net/if.h>"
56 print "#include <net/if_var.h>"
57 print "#include <net/pfvar.h>"
58 print "#include <net/route.h>"
59 print "#include <netinet/in.h>"
60 print "#include <netinet/ip_mroute.h>"
61 print "#include <netinet6/in6_var.h>"
62 print "#include <netinet6/nd6.h>"
63 print "#include <netinet6/ip6_mroute.h>"
64 print "#include <stdio.h>"
65 print "#include <cam/cam.h>"
66 print ""
67 print ioctl_includes
68 print ""
69 if (style == "print") {
70 print "void ioctlname(unsigned long val, int decimal);"
71 print ""
72 print "void"
73 print "ioctlname(unsigned long val, int decimal)"
74 } else {
75 print "const char *ioctlname(unsigned long val);"
76 print ""
77 print "const char *"
78 print "ioctlname(unsigned long val)"
79 }
80 print "{"
81 print "\tconst char *str = NULL;"
82 print ""
83}
84
85/^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO/ {
86
87 # find where the name starts
88 for (i = 1; i <= NF; i++)
89 if ($i ~ /define/)
90 break;
91 ++i;
92 #
93 printf("\t");
94 if (n++ > 0)
95 printf("else ");
96 printf("if (val == %s)\n", $i);
97 printf("\t\tstr = \"%s\";\n", $i);
98}
99END {
100 print ""
101 if (style == "print") {
102 print "\tif (str != NULL)"
103 print "\t\tprintf(\"%s\", str);"
104 print "\telse if (decimal)"
105 print "\t\tprintf(\"%lu\", val);"
106 print "\telse"
107 print "\t\tprintf(\"%#lx\", val);"
108 } else {
109 print "\treturn (str);"
110 }
111 print "}"
112}
113'
| 42 awk -v ioctl_includes="$ioctl_includes" -v style="$style" '
43BEGIN {
44 print "/* XXX obnoxious prerequisites. */"
45 print "#define COMPAT_43"
46 print "#define COMPAT_43TTY"
47 print "#include <sys/param.h>"
48 print "#include <sys/devicestat.h>"
49 print "#include <sys/disklabel.h>"
50 print "#include <sys/socket.h>"
51 print "#include <sys/time.h>"
52 print "#include <sys/tty.h>"
53 print "#include <bsm/audit.h>"
54 print "#include <net/ethernet.h>"
55 print "#include <net/if.h>"
56 print "#include <net/if_var.h>"
57 print "#include <net/pfvar.h>"
58 print "#include <net/route.h>"
59 print "#include <netinet/in.h>"
60 print "#include <netinet/ip_mroute.h>"
61 print "#include <netinet6/in6_var.h>"
62 print "#include <netinet6/nd6.h>"
63 print "#include <netinet6/ip6_mroute.h>"
64 print "#include <stdio.h>"
65 print "#include <cam/cam.h>"
66 print ""
67 print ioctl_includes
68 print ""
69 if (style == "print") {
70 print "void ioctlname(unsigned long val, int decimal);"
71 print ""
72 print "void"
73 print "ioctlname(unsigned long val, int decimal)"
74 } else {
75 print "const char *ioctlname(unsigned long val);"
76 print ""
77 print "const char *"
78 print "ioctlname(unsigned long val)"
79 }
80 print "{"
81 print "\tconst char *str = NULL;"
82 print ""
83}
84
85/^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO/ {
86
87 # find where the name starts
88 for (i = 1; i <= NF; i++)
89 if ($i ~ /define/)
90 break;
91 ++i;
92 #
93 printf("\t");
94 if (n++ > 0)
95 printf("else ");
96 printf("if (val == %s)\n", $i);
97 printf("\t\tstr = \"%s\";\n", $i);
98}
99END {
100 print ""
101 if (style == "print") {
102 print "\tif (str != NULL)"
103 print "\t\tprintf(\"%s\", str);"
104 print "\telse if (decimal)"
105 print "\t\tprintf(\"%lu\", val);"
106 print "\telse"
107 print "\t\tprintf(\"%#lx\", val);"
108 } else {
109 print "\treturn (str);"
110 }
111 print "}"
112}
113'
|