2 # @(#)makesyscalls.sh 8.1 (Berkeley) 6/10/93
7 # name of compat options:
9 compat4=COMPAT_FREEBSD4
10 compat6=COMPAT_FREEBSD6
11 compat7=COMPAT_FREEBSD7
12 compat10=COMPAT_FREEBSD10
13 compat11=COMPAT_FREEBSD11
14 compat12=COMPAT_FREEBSD12
18 sysproto="../sys/sysproto.h"
19 sysproto_h=_SYS_SYSPROTO_H_
20 syshdr="../sys/syscall.h"
21 sysmk="../sys/syscall.mk"
25 namesname="syscallnames"
26 systrace="systrace_args.c"
29 sysaue="sysent.aue.$$"
30 sysdcl="sysent.dcl.$$"
31 syscompat="sysent.compat.$$"
32 syscompatdcl="sysent.compatdcl.$$"
33 syscompat4="sysent.compat4.$$"
34 syscompat4dcl="sysent.compat4dcl.$$"
35 syscompat6="sysent.compat6.$$"
36 syscompat6dcl="sysent.compat6dcl.$$"
37 syscompat7="sysent.compat7.$$"
38 syscompat7dcl="sysent.compat7dcl.$$"
39 syscompat10="sysent.compat10.$$"
40 syscompat10dcl="sysent.compat10dcl.$$"
41 syscompat11="sysent.compat11.$$"
42 syscompat11dcl="sysent.compat11dcl.$$"
43 syscompat12="sysent.compat12.$$"
44 syscompat12dcl="sysent.compat12dcl.$$"
45 sysent="sysent.switch.$$"
46 sysinc="sysinc.switch.$$"
47 sysarg="sysarg.switch.$$"
48 sysprotoend="sysprotoend.$$"
49 systracetmp="systrace.$$"
50 systraceret="systraceret.$$"
51 capabilities_conf="capabilities.conf"
53 trap "rm $sysaue $sysdcl $syscompat $syscompatdcl $syscompat4 $syscompat4dcl $syscompat6 $syscompat6dcl $syscompat7 $syscompat7dcl $syscompat10 $syscompat10dcl $syscompat11 $syscompat11dcl $syscompat12 $syscompat12dcl $sysent $sysinc $sysarg $sysprotoend $systracetmp $systraceret" 0
55 touch $sysaue $sysdcl $syscompat $syscompatdcl $syscompat4 $syscompat4dcl $syscompat6 $syscompat6dcl $syscompat7 $syscompat7dcl $syscompat10 $syscompat10dcl $syscompat11 $syscompat11dcl $syscompat12 $syscompat12dcl $sysent $sysinc $sysarg $sysprotoend $systracetmp $systraceret
58 0) echo "usage: $0 input-file <config-file>" 1>&2
67 if [ -n "$capenabled" ]; then
69 elif [ -r $capabilities_conf ]; then
70 capenabled=`egrep -v '^#|^$' $capabilities_conf`
71 capenabled=`echo $capenabled | sed 's/ /,/g'`
77 # FreeBSD ID, includes, comments, and blank lines
78 /.*\$FreeBSD/b done_joining
82 # Join lines ending in backslash
91 # OBSOL, etc lines without function signatures
92 /^[0-9][^{]*$/b done_joining
94 # Join incomplete signatures. The { must appear on the first line
95 # and the } must appear on the last line (modulo lines joined by
105 /^#/!s/\([{}()*,]\)/ \1 /g
111 sysproto = \"$sysproto\"
112 sysprotoend = \"$sysprotoend\"
113 sysproto_h = \"$sysproto_h\"
114 syscompat = \"$syscompat\"
115 syscompatdcl = \"$syscompatdcl\"
116 syscompat4 = \"$syscompat4\"
117 syscompat4dcl = \"$syscompat4dcl\"
118 syscompat6 = \"$syscompat6\"
119 syscompat6dcl = \"$syscompat6dcl\"
120 syscompat7 = \"$syscompat7\"
121 syscompat7dcl = \"$syscompat7dcl\"
122 syscompat10 = \"$syscompat10\"
123 syscompat10dcl = \"$syscompat10dcl\"
124 syscompat11 = \"$syscompat11\"
125 syscompat11dcl = \"$syscompat11dcl\"
126 syscompat12 = \"$syscompat12\"
127 syscompat12dcl = \"$syscompat12dcl\"
132 sysnames = \"$sysnames\"
135 systrace = \"$systrace\"
136 systracetmp = \"$systracetmp\"
137 systraceret = \"$systraceret\"
139 compat4 = \"$compat4\"
140 compat6 = \"$compat6\"
141 compat7 = \"$compat7\"
142 compat10 = \"$compat10\"
143 compat11 = \"$compat11\"
144 compat12 = \"$compat12\"
145 syscallprefix = \"$syscallprefix\"
146 switchname = \"$switchname\"
147 namesname = \"$namesname\"
149 abi_func_prefix = \"$abi_func_prefix\"
150 capenabled_string = \"$capenabled\"
153 # Avoid a literal generated file tag here.
154 generated = "@" "generated";
156 split(capenabled_string, capenabled, ",");
158 printf "\n/* The casts are bogus but will do for now. */\n" > sysent
159 printf "struct sysent %s[] = {\n",switchname > sysent
161 printf "/*\n * System call switch table.\n *\n" > syssw
162 printf " * DO NOT EDIT-- this file is automatically " generated ".\n" > syssw
163 printf " * $%s$\n", "FreeBSD" > syssw
164 printf " */\n\n" > syssw
166 printf "/*\n * System call prototypes.\n *\n" > sysarg
167 printf " * DO NOT EDIT-- this file is automatically " generated ".\n" > sysarg
168 printf " * $%s$\n", "FreeBSD" > sysarg
169 printf " */\n\n" > sysarg
170 printf "#ifndef %s\n", sysproto_h > sysarg
171 printf "#define\t%s\n\n", sysproto_h > sysarg
172 printf "#include <sys/signal.h>\n" > sysarg
173 printf "#include <sys/acl.h>\n" > sysarg
174 printf "#include <sys/cpuset.h>\n" > sysarg
175 printf "#include <sys/domainset.h>\n" > sysarg
176 printf "#include <sys/_ffcounter.h>\n" > sysarg
177 printf "#include <sys/_semaphore.h>\n" > sysarg
178 printf "#include <sys/ucontext.h>\n" > sysarg
179 printf "#include <sys/wait.h>\n\n" > sysarg
180 printf "#include <bsm/audit_kevents.h>\n\n" > sysarg
181 printf "struct proc;\n\n" > sysarg
182 printf "struct thread;\n\n" > sysarg
183 printf "#define\tPAD_(t)\t(sizeof(register_t) <= sizeof(t) ? \\\n" > sysarg
184 printf "\t\t0 : sizeof(register_t) - sizeof(t))\n\n" > sysarg
185 printf "#if BYTE_ORDER == LITTLE_ENDIAN\n"> sysarg
186 printf "#define\tPADL_(t)\t0\n" > sysarg
187 printf "#define\tPADR_(t)\tPAD_(t)\n" > sysarg
188 printf "#else\n" > sysarg
189 printf "#define\tPADL_(t)\tPAD_(t)\n" > sysarg
190 printf "#define\tPADR_(t)\t0\n" > sysarg
191 printf "#endif\n\n" > sysarg
193 printf "\n#ifdef %s\n\n", compat > syscompat
194 printf "\n#ifdef %s\n\n", compat4 > syscompat4
195 printf "\n#ifdef %s\n\n", compat6 > syscompat6
196 printf "\n#ifdef %s\n\n", compat7 > syscompat7
197 printf "\n#ifdef %s\n\n", compat10 > syscompat10
198 printf "\n#ifdef %s\n\n", compat11 > syscompat11
199 printf "\n#ifdef %s\n\n", compat12 > syscompat12
201 printf "/*\n * System call names.\n *\n" > sysnames
202 printf " * DO NOT EDIT-- this file is automatically " generated ".\n" > sysnames
203 printf " * $%s$\n", "FreeBSD" > sysnames
204 printf " */\n\n" > sysnames
205 printf "const char *%s[] = {\n", namesname > sysnames
207 printf "/*\n * System call numbers.\n *\n" > syshdr
208 printf " * DO NOT EDIT-- this file is automatically " generated ".\n" > syshdr
209 printf " * $%s$\n", "FreeBSD" > syshdr
210 printf " */\n\n" > syshdr
212 printf "# FreeBSD system call object files.\n" > sysmk
213 printf "# DO NOT EDIT-- this file is automatically " generated ".\n" > sysmk
214 printf "# $%s$\n", "FreeBSD" > sysmk
215 printf "MIASM = " > sysmk
217 printf "/*\n * System call argument to DTrace register array converstion.\n *\n" > systrace
218 printf " * DO NOT EDIT-- this file is automatically " generated ".\n" > systrace
219 printf " * $%s$\n", "FreeBSD" > systrace
220 printf " * This file is part of the DTrace syscall provider.\n */\n\n" > systrace
221 printf "static void\nsystrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args)\n{\n" > systrace
222 printf "\tint64_t *iarg = (int64_t *) uarg;\n" > systrace
223 printf "\tswitch (sysnum) {\n" > systrace
225 printf "static void\nsystrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)\n{\n\tconst char *p = NULL;\n" > systracetmp
226 printf "\tswitch (sysnum) {\n" > systracetmp
228 printf "static void\nsystrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)\n{\n\tconst char *p = NULL;\n" > systraceret
229 printf "\tswitch (sysnum) {\n" > systraceret
234 NF == 0 || $1 ~ /^;/ {
237 $1 ~ /^#[ ]*include/ {
256 savesyscall = syscall
274 syscall = savesyscall
294 # Returns true if the type "name" is the first flag in the type field
295 function type(name, flags, n) {
296 n = split($3, flags, /\|/)
297 return (n > 0 && flags[1] == name)
299 # Returns true if the flag "name" is set in the type field
300 function flag(name, flags, i, n) {
301 n = split($3, flags, /\|/)
302 for (i = 1; i <= n; i++)
303 if (flags[i] == name)
308 n = split($1, syscall_range, /-/)
310 syscall_range[2] = syscall_range[1]
312 if (!type("UNIMPL")) {
313 printf "%s: line %d: range permitted only with UNIMPL\n",
318 printf "%s: line %d: invalid syscall number or range %s\n",
323 syscall != syscall_range[1] {
324 printf "%s: line %d: syscall number out of sync at %d\n",
330 function align_sysent_comment(column) {
331 printf("\t") > sysent
332 column = column + 8 - column % 8
333 while (column < 56) {
334 printf("\t") > sysent
338 function parserr(was, wanted) {
339 printf "%s: line %d: unexpected %s (expected %s)\n",
340 infile, NR, was, wanted
343 function parseline() {
344 f=4 # toss number, type, audit event
348 thr_flag = "SY_THR_STATIC"
349 if (flag("NOTSTATIC")) {
350 thr_flag = "SY_THR_ABSENT"
368 funcname=$(4 + ret_inc)
369 argssize = "AS(" $(6 + ret_inc) ")"
387 while (ret_inc > 0) {
388 syscallret=syscallret " " $f
396 # We now know the func name, so define a flags field for it.
397 # Do this before any other processing as we may return early
400 for (cap in capenabled) {
401 if (funcname == capenabled[cap] ||
402 funcname == abi_func_prefix capenabled[cap]) {
403 flags = "SYF_CAPENABLED";
410 if (argalias == "") {
411 argalias = funcname "_args"
413 argalias = "o" argalias
415 argalias = "freebsd4_" argalias
417 argalias = "freebsd6_" argalias
419 argalias = "freebsd7_" argalias
420 if (flag("COMPAT10"))
421 argalias = "freebsd10_" argalias
422 if (flag("COMPAT11"))
423 argalias = "freebsd11_" argalias
424 if (flag("COMPAT12"))
425 argalias = "freebsd12_" argalias
435 parserr($f, "argument definition")
443 while (f < end && $(f+1) != ",") {
444 if (argtype[argc] != "" && oldf != "*")
445 argtype[argc] = argtype[argc]" ";
446 argtype[argc] = argtype[argc]$f;
450 if (argtype[argc] == "")
451 parserr($f, "argument definition")
453 # The parser adds space around parens.
454 # Remove it from annotations.
455 gsub(/ \( /, "(", argtype[argc]);
456 gsub(/ \)/, ")", argtype[argc]);
459 gsub(/_In[^ ]*[_)] /, "", argtype[argc]);
460 gsub(/_Out[^ ]*[_)] /, "", argtype[argc]);
463 f += 2; # skip name, and any comma
466 argssize = "AS(" argalias ")"
470 for (i = 5; i <= NF; i++)
471 comment = comment " " $i
475 # The AUE_ audit event identifier.
488 type("STD") || type("NODEF") || type("NOARGS") || type("NOPROTO") \
491 printf("\t/* %s */\n\tcase %d: {\n", funcname, syscall) > systrace
492 printf("\t/* %s */\n\tcase %d:\n", funcname, syscall) > systracetmp
493 printf("\t/* %s */\n\tcase %d:\n", funcname, syscall) > systraceret
495 printf("\t\tswitch(ndx) {\n") > systracetmp
496 printf("\t\tstruct %s *p = params;\n", argalias) > systrace
497 for (i = 1; i <= argc; i++) {
499 sub("__restrict$", "", arg)
500 if (index(arg, "*") > 0)
501 printf("\t\tcase %d:\n\t\t\tp = \"userland %s\";\n\t\t\tbreak;\n", i - 1, arg) > systracetmp
503 printf("\t\tcase %d:\n\t\t\tp = \"%s\";\n\t\t\tbreak;\n", i - 1, arg) > systracetmp
504 if (index(arg, "*") > 0 || arg == "caddr_t")
505 printf("\t\tuarg[%d] = (intptr_t) p->%s; /* %s */\n", \
507 argname[i], arg) > systrace
508 else if (arg == "union l_semun")
509 printf("\t\tuarg[%d] = p->%s.buf; /* %s */\n", \
511 argname[i], arg) > systrace
512 else if (substr(arg, 1, 1) == "u" || arg == "size_t")
513 printf("\t\tuarg[%d] = p->%s; /* %s */\n", \
515 argname[i], arg) > systrace
517 printf("\t\tiarg[%d] = p->%s; /* %s */\n", \
519 argname[i], arg) > systrace
521 printf("\t\tdefault:\n\t\t\tbreak;\n\t\t};\n") > systracetmp
523 printf("\t\tif (ndx == 0 || ndx == 1)\n") > systraceret
524 printf("\t\t\tp = \"%s\";\n", syscallret) > systraceret
525 printf("\t\tbreak;\n") > systraceret
527 printf("\t\t*n_args = %d;\n\t\tbreak;\n\t}\n", argc) > systrace
528 printf("\t\tbreak;\n") > systracetmp
529 if (!flag("NOARGS") && !flag("NOPROTO") && !flag("NODEF")) {
531 printf("struct %s {\n", argalias) > sysarg
532 for (i = 1; i <= argc; i++)
533 printf("\tchar %s_l_[PADL_(%s)]; " \
534 "%s %s; char %s_r_[PADR_(%s)];\n",
535 argname[i], argtype[i],
536 argtype[i], argname[i],
537 argname[i], argtype[i]) > sysarg
538 printf("};\n") > sysarg
540 printf("struct %s {\n\tregister_t dummy;\n};\n",
543 if (!flag("NOPROTO") && !flag("NODEF")) {
544 if (funcname == "nosys" || funcname == "lkmnosys" ||
545 funcname == "sysarch" || funcname ~ /^freebsd/ ||
546 funcname ~ /^linux/ || funcname ~ /^cloudabi/) {
547 printf("%s\t%s(struct thread *, struct %s *)",
548 rettype, funcname, argalias) > sysdcl
550 printf("%s\tsys_%s(struct thread *, struct %s *)",
551 rettype, funcname, argalias) > sysdcl
553 printf(";\n") > sysdcl
554 printf("#define\t%sAUE_%s\t%s\n", syscallprefix,
555 funcalias, auditev) > sysaue
557 printf("\t{ %s, (sy_call_t *)", argssize) > sysent
558 column = 8 + 2 + length(argssize) + 15
560 printf("lkmressys, AUE_NULL, NULL, 0, 0, %s, SY_THR_ABSENT },", flags) > sysent
561 column = column + length("lkmressys") + length("AUE_NULL") + 3
563 if (funcname == "nosys" || funcname == "sysarch" ||
564 funcname == "lkmnosys" || funcname ~ /^freebsd/ ||
565 funcname ~ /^linux/ || funcname ~ /^cloudabi/) {
566 printf("%s, %s, NULL, 0, 0, %s, %s },", funcname, auditev, flags, thr_flag) > sysent
567 column = column + length(funcname) + length(auditev) + length(flags) + 3
569 printf("sys_%s, %s, NULL, 0, 0, %s, %s },", funcname, auditev, flags, thr_flag) > sysent
570 column = column + length(funcname) + length(auditev) + length(flags) + 3 + 4
573 align_sysent_comment(column)
574 printf("/* %d = %s */\n", syscall, funcalias) > sysent
575 printf("\t\"%s\",\t\t\t/* %d = %s */\n",
576 funcalias, syscall, funcalias) > sysnames
577 if (!flag("NODEF")) {
578 printf("#define\t%s%s\t%d\n", syscallprefix,
579 funcalias, syscall) > syshdr
580 printf(" \\\n\t%s.o", funcalias) > sysmk
585 type("COMPAT") || type("COMPAT4") || type("COMPAT6") || \
586 type("COMPAT7") || type("COMPAT10") || type("COMPAT11") || \
588 if (flag("COMPAT")) {
591 outdcl = syscompatdcl
595 } else if (flag("COMPAT4")) {
598 outdcl = syscompat4dcl
602 } else if (flag("COMPAT6")) {
605 outdcl = syscompat6dcl
609 } else if (flag("COMPAT7")) {
612 outdcl = syscompat7dcl
616 } else if (flag("COMPAT10")) {
619 outdcl = syscompat10dcl
621 prefix = "freebsd10_"
623 } else if (flag("COMPAT11")) {
626 outdcl = syscompat11dcl
628 prefix = "freebsd11_"
630 } else if (flag("COMPAT12")) {
633 outdcl = syscompat12dcl
635 prefix = "freebsd12_"
639 if (argc != 0 && !flag("NOARGS") && !flag("NOPROTO") && \
641 printf("struct %s {\n", argalias) > out
642 for (i = 1; i <= argc; i++)
643 printf("\tchar %s_l_[PADL_(%s)]; %s %s; " \
644 "char %s_r_[PADR_(%s)];\n",
645 argname[i], argtype[i],
646 argtype[i], argname[i],
647 argname[i], argtype[i]) > out
650 else if (!flag("NOARGS") && !flag("NOPROTO") && !flag("NODEF"))
651 printf("struct %s {\n\tregister_t dummy;\n};\n",
653 if (!flag("NOPROTO") && !flag("NODEF")) {
654 printf("%s\t%s%s(struct thread *, struct %s *);\n",
655 rettype, prefix, funcname, argalias) > outdcl
656 printf("#define\t%sAUE_%s%s\t%s\n", syscallprefix,
657 prefix, funcname, auditev) > sysaue
660 printf("\t{ %s, (sy_call_t *)%s, %s, NULL, 0, 0, 0, SY_THR_ABSENT },",
661 "0", "lkmressys", "AUE_NULL") > sysent
662 align_sysent_comment(8 + 2 + length("0") + 15 + \
663 length("lkmressys") + length("AUE_NULL") + 3)
665 printf("\t{ %s(%s,%s), %s, NULL, 0, 0, %s, %s },",
666 wrap, argssize, funcname, auditev, flags, thr_flag) > sysent
667 align_sysent_comment(8 + 9 + length(argssize) + 1 + \
668 length(funcname) + length(auditev) + \
671 printf("/* %d = %s %s */\n", syscall, descr, funcalias) > sysent
672 printf("\t\"%s.%s\",\t\t/* %d = %s %s */\n",
673 wrap, funcalias, syscall, descr, funcalias) > sysnames
674 # Do not provide freebsdN_* symbols in libc for < FreeBSD 7
675 if (flag("COMPAT") || flag("COMPAT4") || flag("COMPAT6")) {
676 printf("\t\t\t\t/* %d is %s %s */\n",
677 syscall, descr, funcalias) > syshdr
678 } else if (!flag("NODEF")) {
679 printf("#define\t%s%s%s\t%d\n", syscallprefix,
680 prefix, funcalias, syscall) > syshdr
681 printf(" \\\n\t%s%s.o", prefix, funcalias) > sysmk
687 printf("\t{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },") > sysent
688 align_sysent_comment(34)
689 printf("/* %d = obsolete %s */\n", syscall, comment) > sysent
690 printf("\t\"obs_%s\",\t\t\t/* %d = obsolete %s */\n",
691 $4, syscall, comment) > sysnames
692 printf("\t\t\t\t/* %d is obsolete %s */\n",
693 syscall, comment) > syshdr
698 while (syscall <= syscall_range[2]) {
699 printf("\t{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },\t\t\t/* %d = %s */\n",
700 syscall, comment) > sysent
701 printf("\t\"#%d\",\t\t\t/* %d = %s */\n",
702 syscall, syscall, comment) > sysnames
708 printf "%s: line %d: unrecognized keyword %s\n", infile, NR, $3
712 printf "\n#define AS(name) (sizeof(struct name) / sizeof(register_t))\n" > sysinc
715 printf "\n#ifdef %s\n", compat > sysinc
716 printf "#define compat(n, name) n, (sy_call_t *)__CONCAT(o,name)\n" > sysinc
717 printf "#else\n" > sysinc
718 printf "#define compat(n, name) 0, (sy_call_t *)nosys\n" > sysinc
719 printf "#endif\n" > sysinc
723 printf "\n#ifdef %s\n", compat4 > sysinc
724 printf "#define compat4(n, name) n, (sy_call_t *)__CONCAT(freebsd4_,name)\n" > sysinc
725 printf "#else\n" > sysinc
726 printf "#define compat4(n, name) 0, (sy_call_t *)nosys\n" > sysinc
727 printf "#endif\n" > sysinc
731 printf "\n#ifdef %s\n", compat6 > sysinc
732 printf "#define compat6(n, name) n, (sy_call_t *)__CONCAT(freebsd6_,name)\n" > sysinc
733 printf "#else\n" > sysinc
734 printf "#define compat6(n, name) 0, (sy_call_t *)nosys\n" > sysinc
735 printf "#endif\n" > sysinc
739 printf "\n#ifdef %s\n", compat7 > sysinc
740 printf "#define compat7(n, name) n, (sy_call_t *)__CONCAT(freebsd7_,name)\n" > sysinc
741 printf "#else\n" > sysinc
742 printf "#define compat7(n, name) 0, (sy_call_t *)nosys\n" > sysinc
743 printf "#endif\n" > sysinc
745 if (ncompat10 != 0) {
746 printf "\n#ifdef %s\n", compat10 > sysinc
747 printf "#define compat10(n, name) n, (sy_call_t *)__CONCAT(freebsd10_,name)\n" > sysinc
748 printf "#else\n" > sysinc
749 printf "#define compat10(n, name) 0, (sy_call_t *)nosys\n" > sysinc
750 printf "#endif\n" > sysinc
752 if (ncompat11 != 0) {
753 printf "\n#ifdef %s\n", compat11 > sysinc
754 printf "#define compat11(n, name) n, (sy_call_t *)__CONCAT(freebsd11_,name)\n" > sysinc
755 printf "#else\n" > sysinc
756 printf "#define compat11(n, name) 0, (sy_call_t *)nosys\n" > sysinc
757 printf "#endif\n" > sysinc
759 if (ncompat12 != 0) {
760 printf "\n#ifdef %s\n", compat12 > sysinc
761 printf "#define compat12(n, name) n, (sy_call_t *)__CONCAT(freebsd12_,name)\n" > sysinc
762 printf "#else\n" > sysinc
763 printf "#define compat12(n, name) 0, (sy_call_t *)nosys\n" > sysinc
764 printf "#endif\n" > sysinc
767 printf("\n#endif /* %s */\n\n", compat) > syscompatdcl
768 printf("\n#endif /* %s */\n\n", compat4) > syscompat4dcl
769 printf("\n#endif /* %s */\n\n", compat6) > syscompat6dcl
770 printf("\n#endif /* %s */\n\n", compat7) > syscompat7dcl
771 printf("\n#endif /* %s */\n\n", compat10) > syscompat10dcl
772 printf("\n#endif /* %s */\n\n", compat11) > syscompat11dcl
773 printf("\n#endif /* %s */\n\n", compat12) > syscompat12dcl
775 printf("\n#undef PAD_\n") > sysprotoend
776 printf("#undef PADL_\n") > sysprotoend
777 printf("#undef PADR_\n") > sysprotoend
778 printf("\n#endif /* !%s */\n", sysproto_h) > sysprotoend
781 printf("};\n") > sysent
782 printf("};\n") > sysnames
783 printf("#define\t%sMAXSYSCALL\t%d\n", syscallprefix, syscall) \
785 printf "\tdefault:\n\t\t*n_args = 0;\n\t\tbreak;\n\t};\n}\n" > systrace
786 printf "\tdefault:\n\t\tbreak;\n\t};\n\tif (p != NULL)\n\t\tstrlcpy(desc, p, descsz);\n}\n" > systracetmp
787 printf "\tdefault:\n\t\tbreak;\n\t};\n\tif (p != NULL)\n\t\tstrlcpy(desc, p, descsz);\n}\n" > systraceret
790 cat $sysinc $sysent >> $syssw
791 cat $sysarg $sysdcl \
792 $syscompat $syscompatdcl \
793 $syscompat4 $syscompat4dcl \
794 $syscompat6 $syscompat6dcl \
795 $syscompat7 $syscompat7dcl \
796 $syscompat10 $syscompat10dcl \
797 $syscompat11 $syscompat11dcl \
798 $syscompat12 $syscompat12dcl \
799 $sysaue $sysprotoend > $sysproto
800 cat $systracetmp >> $systrace
801 cat $systraceret >> $systrace