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      1 #!/bin/sh
      2 #	$NetBSD: mkioctls,v 1.57 2020/09/12 01:36:26 roy Exp $
      3 #
      4 # Copyright (c) 1994
      5 #	The Regents of the University of California.  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 # 3. All advertising materials mentioning features or use of this software
     16 #    must display the following acknowledgement:
     17 #	This product includes software developed by the University of
     18 #	California, Berkeley and its contributors.
     19 # 4. Neither the name of the University nor the names of its contributors
     20 #    may be used to endorse or promote products derived from this software
     21 #    without specific prior written permission.
     22 #
     23 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26 # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33 # SUCH DAMAGE.
     34 #
     35 #	@(#)mkioctls	8.2 (Berkeley) 4/28/95
     36 #
     37 
     38 : ${AWK:=awk}
     39 : ${CC:=cc}
     40 : ${SED:=sed}
     41 
     42 echo "/* Automatically generated file, do not edit! */"
     43 #echo "#define const" 	# XXX: timepps lossage
     44 echo "#define COMPAT_43"
     45 echo "#define COMPAT_FREEBSD_NET80211"
     46 echo "struct lwp;"
     47 echo "struct crap { int _xxx; };" # XXX arm video lossage
     48 echo "typedef struct crap videomemory_t;" # XXX arm video lossage
     49 echo "typedef struct crap RF_AccTotals_t;" # XXX Raidframe lossage
     50 echo "struct rf_test_acc { int _xxx; };" # XXX Raidframe lossage
     51 echo "struct map_info { int _xxx[22]; };" # XXX Xorg lossage
     52 echo "#include <stdio.h>"
     53 echo "#include <sys/types.h>"
     54 echo "#include <sys/param.h>"
     55 echo "#include <sys/mutex.h>"
     56 echo "#ifndef NBPG"
     57 echo "#define NBPG 4096 /* workaround / dummy for sparc */"
     58 echo "#endif /* NBPG */"
     59 echo "#include <sys/disk.h>"
     60 echo "#include <sys/dkbad.h>"
     61 echo "#include <sys/mount.h>"
     62 echo "#include <sys/termios.h>"
     63 echo "#include <sys/disklabel.h>"
     64 echo "#include <sys/exec_elf.h>"
     65 echo "#include <net/if.h>"
     66 echo "#include <net/if_ether.h>"
     67 echo "#include <net/route.h>"
     68 echo "#include <net/ppp_defs.h>"
     69 echo "#include <netinet/in.h>"
     70 echo "#include <netinet/in_var.h>"
     71 echo "#include <netinet/in_systm.h>"
     72 echo "#include <netinet/ip.h>"
     73 echo "#include <netinet/ip_mroute.h>"
     74 echo "#include <netinet/ip_compat.h>"
     75 echo "#include <net80211/ieee80211.h>"
     76 echo "#include <net80211/ieee80211_radiotap.h>"
     77 echo "#include <netinet6/in6_var.h>"
     78 echo "#include <netinet6/nd6.h>"
     79 echo "#include <dev/ic/hd44780reg.h>"
     80 echo "#include <dev/pci/mlyreg.h>"
     81 echo "#include <prop/proplib.h>"
     82 echo "#include <nv.h>"
     83 echo
     84 
     85 # kernel headers <sys/*.h> and <net/*.h> should not include stdbool.h
     86 # but they do; then xf86Opt.h needs a bool struct field.
     87 
     88 needundef=true
     89 for i
     90 do
     91 	case $i in
     92 	*X11*)
     93 		if $needundef; then
     94 			echo "#undef bool"
     95 			needundef=false;
     96 		fi;;
     97 	esac
     98 	echo "#include <$i>"
     99 done | ${SED} -e "s,${DESTDIR}/usr/include/,,g" \
    100 	-e "s,${DESTDIR}/usr/X11R7/include/,,g" \
    101 	-e "s,${NETBSDSRCDIR}/external/cddl/osnet/dist/uts/common/,,g"
    102 
    103 if ! $needundef; then
    104     echo "#define bool _Bool"
    105 fi
    106 
    107 ${CC} -E -nostdinc -isystem ${DESTDIR}/usr/include ${CPPFLAGS} -dM "${@}" | \
    108     ${AWK} '
    109 BEGIN {
    110 	keep["SLIOCGUNIT"] = 1;	# Same as PPPIOCGASYNCMAP
    111 	keep["TUNSLMODE"] = 1;	# Same as PPPIOCGASYNCMAP
    112 	keep["SIOCRMNAT"] = 1;	# Same as SIOCRMAFR
    113 	keep["SIOCADNAT"] = 1;	# Same as SIOCADAFR
    114 	keep["SIOCDELST"] = 1;	# Same as SIOCRMNAT
    115 	keep["SIOCPROXY"] = 1; # Same as SIOCLOOKUPSTAT
    116 	keep["CHIOGPICKER"] = 1; # Same as CDIOREADTOCHEADER
    117 	keep["KBDSTPMAT"] = 1;	# Same as LMREADY, pcvt is gone so ok.
    118 	keep["SIOCSLOWAT"] = 1;	# Same as SATIOSBUFSIZE
    119 	keep["UTOPPYIOTURBO"] = 1; # Same as OTIOCSETD
    120 	keep["TIOCHPCL"] = 1; # Same as UTOPPYIOCANCEL
    121 	keep["TIOCCBRK"] = 1; # Same as CONSOLE_X_MODE_OFF
    122 	keep["TIOCSDTR"] = 1; # Same as CONSOLE_X_MODE_ON
    123 	keep["APM_IOC_SUSPEND"] = 1; # Same as AGPIOC_RELEASE
    124 	keep["APM_IOC_STANDBY"] = 1; # Same as AGPIOC_ACQUIRE
    125 	keep["BTDEV_GETINFO"] = 1; # Same as BTSCO_GETINFO
    126 	keep["BTHSET_GETINFO"] = 1; # Same as BTSCO_GETINFO
    127 	keep["JOY_GET_X_OFFSET"] = 1; # Same as GDT_IOCTL_CTRCNT
    128 	keep["JOY_GET_X_OFFSET"] = 1; # Same as GDT_IOCTL_CTRCNT
    129 	keep["SCIOC_USE_ADF"] = 1; # Same as STICIO_STARTQ
    130 	keep["SCBUSIOLLSCAN"] = 1; # Same as USB_DISCOVER
    131 	keep["OPIOCGETNEXT"] = 1; # Same as OFIOCGETNEXT
    132 	keep["OPIOCGET"] = 1; # Same as OFIOCGET
    133 	keep["OPIOCGETCHILD"] = 1; # Same as OFIOCGETCHILD
    134 	keep["OPIOCFINDDEVICE"] = 1; # Same as OFIOCFINDDEVICE
    135 	keep["OPIOCGETOPTNODE"] = 1; # Same as OFIOCGETOPTNODE
    136 	keep["OPIOCNEXTPROP"] = 1; # Same as OFIOCNEXTPROP
    137 	keep["OPIOCSET"] = 1; # Same as OFIOCSET
    138 	keep["MBPPIOCSPARAM"] = 1; # Same as PARIOCSPARAM
    139 	keep["MBPPIOCGPARAM"] = 1; # Same as PARIOCGPARAM
    140 	keep["CLOCKCTL_ADJTIME"] = 1; # Same as TCTRL_MODEM_PWR
    141 	keep["OFIOCNEXTPROP"] = 1; # Same as PNVIOCGETNUMGE
    142 	keep["OFIOCGET"] = 1; # Same as PNVIOCGET
    143 	keep["SIOCPHASE2"] = 1; # Same as GRESADDRS
    144 	keep["I4B_CTL_CLR_CHIPSTAT"] = 1; # Same as CLOCKCTL_NTP_ADJTIME
    145 	keep["STICIO_STARTQ"] = 1; # Same as SPKRTONE
    146 	keep["STICIO_RESET860"] = 1; # Same as SCIOCRESTART
    147 	keep["STICIO_START860"] = 1; # Same as SPKRTUNE
    148 	keep["I4B_CTL_SET_DEBUG"] = 1; # Same as CLOCKCTL_SETTIMEOFDAY
    149 
    150 	keep["SIOCGETSGCNT_IN6"] = 1; # Type sioc_sg_req6 not exported
    151 	keep["SIOCGPRLST_IN6"] = 1; Type in6_oprlist not exported
    152 	keep["SIOCGETMIFCNT_IN6"] = 1; Type sioc_mif_req6 not exported
    153 
    154 	i = 1;
    155 	altqt[i++] = "RED";
    156 	altqt[i++] = "BLUE";
    157 	altqt[i++] = "RIO";
    158 	altqt[i++] = "FIFOQ";
    159 	altqt[i++] = "HFSC";
    160 	altqt[i++] = "PRIQ";
    161 	altqt[i++] = "WFQ";
    162 	altqt[i++] = "CBQ";
    163 	altqt[i++] = "CNDR";
    164 
    165 	i = 1;
    166 	altqf[i++] = "IF_ATTACH";
    167 	altqf[i++] = "DISABLE";
    168 	altqf[i++] = "ENABLE";
    169 	altqf[i++] = "CONFIG";
    170 	altqf[i++] = "GETSTATS";
    171 	altqf[i++] = "IF_DETACH";
    172 	altqf[i++] = "ADD_CLASS";
    173 	altqf[i++] = "DEL_CLASS";
    174 	altqf[i++] = "MOD_CLASS";
    175 	altqf[i++] = "ADD_FILTER";
    176 	altqf[i++] = "DEL_FILTER";
    177 	altqf[i++] = "CLEAR_HIERARCHY";
    178 
    179 	for (t in altqt) {
    180 		for (f in altqf) {
    181 			keep[altqt[t] "_" altqf[f]] = 1;
    182 		}
    183 	}
    184 
    185 	print ""
    186 	print "#include \"ktrace.h\""
    187 	print ""
    188 	print "const char *"
    189 	print "ioctlname(u_long val)"
    190 	print "{"
    191 	print ""
    192 	print "\tswitch (val) {\n"
    193 }
    194 
    195 /^#[ 	]*define[ 	]*[A-Z0-9_]*[ 	]*[D]*[R]*[M]*_IO[W]*[R]*[ 	]*\(/ {
    196 	
    197 	# find where the name starts
    198 	for (i = 1; i <= NF; i++)
    199 		if ($i ~ /define/)
    200 			break;
    201 	++i;
    202 	name = $i;
    203 	printf("/* %s [%s] */\n", $0, name);
    204 	# 
    205 	if (name !~ /^[A-Z0-9a-z_]*$/)
    206 		next;
    207 	if (keep[name] == 1)
    208 		next;
    209 	keep[name] = 1;
    210 	printf("\t#ifdef %s\n", name);
    211 	printf("\tcase %s:\n\t\treturn \"%s\";\n", name, name);
    212 	printf("\t#endif /* %s */\n", $i);
    213 	name = name;
    214 	names[name] = name;
    215 	exprs[name] = "";
    216 	files[name] = filename;
    217 	do {
    218 		++i;
    219 		exprs[name] = exprs[name] " " $i;
    220 	} while ($i !~ /.*)/);
    221 	exprs[name] = substr(exprs[name], 2);
    222 }
    223 END {
    224 	print "\tdefault:\n\t\treturn NULL;\n"
    225 	print "\t}\n"
    226 	print "}"
    227 	print "const struct ioctlinfo ioctlinfo[] = {\n";
    228 	for (name in names) {
    229 		printf("\t{ .name = \"%s\", .expr = \"%s\", .value = %s },\n",
    230 		    names[name], exprs[name], names[name]);
    231 	}
    232 	print "\t{ .name = NULL, .expr = NULL, .value = 0 },\n};";
    233 }
    234 '
    235