Author: royger
Date: Tue Mar 11 10:13:06 2014
New Revision: 263005
URL: http://svnweb.freebsd.org/changeset/base/263005

Log:
  howto_names: unify declaration
  
  Approved by: gibbs
  Sponsored by: Citrix Systems R&D
  
  boot/i386/efi/bootinfo.c:
  boot/i386/libi386/bootinfo.c:
  boot/ia64/common/bootinfo.c:
  boot/powerpc/ofw/metadata.c:
  boot/powerpc/ps3/metadata.c:
  boot/sparc64/loader/metadata.c:
  boot/uboot/common/metadata.c:
  boot/userboot/userboot/bootinfo.c:
  i386/xen/xen_machdep.c:
   - Include sys/boot.h
   - Remove custom definition of howto_names.
  
  sys/boot.h:
   - Define howto_names.
  
  x86/xen/pv.c:
   - Include sys/boot.h

Added:
  head/sys/sys/boot.h   (contents, props changed)
Modified:
  head/sys/boot/i386/efi/bootinfo.c
  head/sys/boot/i386/libi386/bootinfo.c
  head/sys/boot/ia64/common/bootinfo.c
  head/sys/boot/powerpc/ofw/metadata.c
  head/sys/boot/powerpc/ps3/metadata.c
  head/sys/boot/sparc64/loader/metadata.c
  head/sys/boot/uboot/common/metadata.c
  head/sys/boot/userboot/userboot/bootinfo.c
  head/sys/i386/xen/xen_machdep.c
  head/sys/x86/xen/pv.c

Modified: head/sys/boot/i386/efi/bootinfo.c
==============================================================================
--- head/sys/boot/i386/efi/bootinfo.c   Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/i386/efi/bootinfo.c   Tue Mar 11 10:13:06 2014        
(r263005)
@@ -33,6 +33,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include <efi.h>
 #include <efilib.h>
@@ -41,29 +42,6 @@ __FBSDID("$FreeBSD$");
 #include "libi386.h"
 #include <machine/bootinfo.h>
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-       const char      *ev;
-       int             mask;
-} howto_names[] = {
-       { "boot_askname",       RB_ASKNAME},
-       { "boot_cdrom",         RB_CDROM},
-       { "boot_ddb",           RB_KDB},
-       { "boot_dfltroot",      RB_DFLTROOT},
-       { "boot_gdb",           RB_GDB},
-       { "boot_multicons",     RB_MULTIPLE},
-       { "boot_mute",          RB_MUTE},
-       { "boot_pause",         RB_PAUSE},
-       { "boot_serial",        RB_SERIAL},
-       { "boot_single",        RB_SINGLE},
-       { "boot_verbose",       RB_VERBOSE},
-       { NULL, 0}
-};
-
 static const char howto_switches[] = "aCdrgDmphsv";
 static int howto_masks[] = {
        RB_ASKNAME, RB_CDROM, RB_KDB, RB_DFLTROOT, RB_GDB, RB_MULTIPLE,

Modified: head/sys/boot/i386/libi386/bootinfo.c
==============================================================================
--- head/sys/boot/i386/libi386/bootinfo.c       Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/i386/libi386/bootinfo.c       Tue Mar 11 10:13:06 2014        
(r263005)
@@ -31,33 +31,11 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 #include "bootstrap.h"
 #include "libi386.h"
 #include "btxv86.h"
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-    const char *ev;
-    int                mask;
-} howto_names[] = {
-    {"boot_askname",   RB_ASKNAME},
-    {"boot_cdrom",     RB_CDROM},
-    {"boot_ddb",       RB_KDB},
-    {"boot_dfltroot",  RB_DFLTROOT},
-    {"boot_gdb",       RB_GDB},
-    {"boot_multicons", RB_MULTIPLE},
-    {"boot_mute",      RB_MUTE},
-    {"boot_pause",     RB_PAUSE},
-    {"boot_serial",    RB_SERIAL},
-    {"boot_single",    RB_SINGLE},
-    {"boot_verbose",   RB_VERBOSE},
-    {NULL,     0}
-};
-
 int
 bi_getboothowto(char *kargs)
 {

Modified: head/sys/boot/ia64/common/bootinfo.c
==============================================================================
--- head/sys/boot/ia64/common/bootinfo.c        Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/ia64/common/bootinfo.c        Tue Mar 11 10:13:06 2014        
(r263005)
@@ -33,35 +33,13 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include <efi.h>
 #include <efilib.h>
 
 #include "libia64.h"
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-       const char      *ev;
-       int             mask;
-} howto_names[] = {
-       { "boot_askname",       RB_ASKNAME},
-       { "boot_cdrom",         RB_CDROM},
-       { "boot_ddb",           RB_KDB},
-       { "boot_dfltroot",      RB_DFLTROOT},
-       { "boot_gdb",           RB_GDB},
-       { "boot_multicons",     RB_MULTIPLE},
-       { "boot_mute",          RB_MUTE},
-       { "boot_pause",         RB_PAUSE},
-       { "boot_serial",        RB_SERIAL},
-       { "boot_single",        RB_SINGLE},
-       { "boot_verbose",       RB_VERBOSE},
-       { NULL, 0}
-};
-
 static const char howto_switches[] = "aCdrgDmphsv";
 static int howto_masks[] = {
        RB_ASKNAME, RB_CDROM, RB_KDB, RB_DFLTROOT, RB_GDB, RB_MULTIPLE,

Modified: head/sys/boot/powerpc/ofw/metadata.c
==============================================================================
--- head/sys/boot/powerpc/ofw/metadata.c        Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/powerpc/ofw/metadata.c        Tue Mar 11 10:13:06 2014        
(r263005)
@@ -33,35 +33,13 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include <machine/metadata.h>
 
 #include "bootstrap.h"
 #include "libofw.h"
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-    const char *ev;
-    int                mask;
-} howto_names[] = {
-    {"boot_askname",   RB_ASKNAME},
-    {"boot_cdrom",     RB_CDROM},
-    {"boot_ddb",       RB_KDB},
-    {"boot_dfltroot",  RB_DFLTROOT},
-    {"boot_gdb",       RB_GDB},
-    {"boot_multicons", RB_MULTIPLE},
-    {"boot_mute",      RB_MUTE},
-    {"boot_pause",     RB_PAUSE},
-    {"boot_serial",    RB_SERIAL},
-    {"boot_single",    RB_SINGLE},
-    {"boot_verbose",   RB_VERBOSE},
-    {NULL,     0}
-};
-
 int
 md_getboothowto(char *kargs)
 {

Modified: head/sys/boot/powerpc/ps3/metadata.c
==============================================================================
--- head/sys/boot/powerpc/ps3/metadata.c        Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/powerpc/ps3/metadata.c        Tue Mar 11 10:13:06 2014        
(r263005)
@@ -33,34 +33,12 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include <machine/metadata.h>
 
 #include "bootstrap.h"
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-    const char *ev;
-    int                mask;
-} howto_names[] = {
-    {"boot_askname",   RB_ASKNAME},
-    {"boot_cdrom",     RB_CDROM},
-    {"boot_ddb",       RB_KDB},
-    {"boot_dfltroot",  RB_DFLTROOT},
-    {"boot_gdb",       RB_GDB},
-    {"boot_multicons", RB_MULTIPLE},
-    {"boot_mute",      RB_MUTE},
-    {"boot_pause",     RB_PAUSE},
-    {"boot_serial",    RB_SERIAL},
-    {"boot_single",    RB_SINGLE},
-    {"boot_verbose",   RB_VERBOSE},
-    {NULL,     0}
-};
-
 int
 md_getboothowto(char *kargs)
 {

Modified: head/sys/boot/sparc64/loader/metadata.c
==============================================================================
--- head/sys/boot/sparc64/loader/metadata.c     Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/sparc64/loader/metadata.c     Tue Mar 11 10:13:06 2014        
(r263005)
@@ -33,6 +33,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include <machine/metadata.h>
 
@@ -47,29 +48,6 @@ extern int itlb_slot;
 
 static int md_bootserial(void);
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-    const char *ev;
-    int                mask;
-} howto_names[] = {
-    {"boot_askname",   RB_ASKNAME},
-    {"boot_cdrom",     RB_CDROM},
-    {"boot_ddb",       RB_KDB},
-    {"boot_dfltroot",  RB_DFLTROOT},
-    {"boot_gdb",       RB_GDB},
-    {"boot_multicons", RB_MULTIPLE},
-    {"boot_mute",      RB_MUTE},
-    {"boot_pause",     RB_PAUSE},
-    {"boot_serial",    RB_SERIAL},
-    {"boot_single",    RB_SINGLE},
-    {"boot_verbose",   RB_VERBOSE},
-    {NULL,     0}
-};
-
 int
 md_getboothowto(char *kargs)
 {

Modified: head/sys/boot/uboot/common/metadata.c
==============================================================================
--- head/sys/boot/uboot/common/metadata.c       Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/uboot/common/metadata.c       Tue Mar 11 10:13:06 2014        
(r263005)
@@ -33,6 +33,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include <machine/elf.h>
 #include <machine/metadata.h>
@@ -45,29 +46,6 @@ __FBSDID("$FreeBSD$");
 #include "libuboot.h"
 #endif
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct
-{
-       const char      *ev;
-       int             mask;
-} howto_names[] = {
-       {"boot_askname",        RB_ASKNAME},
-       {"boot_cdrom",          RB_CDROM},
-       {"boot_ddb",            RB_KDB},
-       {"boot_dfltroot",       RB_DFLTROOT},
-       {"boot_gdb",            RB_GDB},
-       {"boot_multicons",      RB_MULTIPLE},
-       {"boot_mute",           RB_MUTE},
-       {"boot_pause",          RB_PAUSE},
-       {"boot_serial",         RB_SERIAL},
-       {"boot_single",         RB_SINGLE},
-       {"boot_verbose",        RB_VERBOSE},
-       {NULL,                  0}
-};
-
 static int
 md_getboothowto(char *kargs)
 {

Modified: head/sys/boot/userboot/userboot/bootinfo.c
==============================================================================
--- head/sys/boot/userboot/userboot/bootinfo.c  Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/boot/userboot/userboot/bootinfo.c  Tue Mar 11 10:13:06 2014        
(r263005)
@@ -31,33 +31,11 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/reboot.h>
 #include <sys/linker.h>
+#include <sys/boot.h>
 
 #include "bootstrap.h"
 #include "libuserboot.h"
 
-/*
- * Return a 'boothowto' value corresponding to the kernel arguments in
- * (kargs) and any relevant environment variables.
- */
-static struct 
-{
-    const char *ev;
-    int                mask;
-} howto_names[] = {
-    {"boot_askname",   RB_ASKNAME},
-    {"boot_cdrom",     RB_CDROM},
-    {"boot_ddb",       RB_KDB},
-    {"boot_dfltroot",  RB_DFLTROOT},
-    {"boot_gdb",       RB_GDB},
-    {"boot_multicons", RB_MULTIPLE},
-    {"boot_mute",      RB_MUTE},
-    {"boot_pause",     RB_PAUSE},
-    {"boot_serial",    RB_SERIAL},
-    {"boot_single",    RB_SINGLE},
-    {"boot_verbose",   RB_VERBOSE},
-    {NULL,     0}
-};
-
 int
 bi_getboothowto(char *kargs)
 {

Modified: head/sys/i386/xen/xen_machdep.c
==============================================================================
--- head/sys/i386/xen/xen_machdep.c     Tue Mar 11 10:09:23 2014        
(r263004)
+++ head/sys/i386/xen/xen_machdep.c     Tue Mar 11 10:13:06 2014        
(r263005)
@@ -46,6 +46,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/reboot.h>
 #include <sys/rwlock.h>
 #include <sys/sysproto.h>
+#include <sys/boot.h>
 
 #include <xen/xen-os.h>
 
@@ -156,24 +157,6 @@ xen_setbootenv(char *cmd_line)
        return cmd_line;
 }
 
-static struct 
-{
-       const char      *ev;
-       int             mask;
-} howto_names[] = {
-       {"boot_askname",        RB_ASKNAME},
-       {"boot_single", RB_SINGLE},
-       {"boot_nosync", RB_NOSYNC},
-       {"boot_halt",   RB_ASKNAME},
-       {"boot_serial", RB_SERIAL},
-       {"boot_cdrom",  RB_CDROM},
-       {"boot_gdb",    RB_GDB},
-       {"boot_gdb_pause",      RB_RESERVED1},
-       {"boot_verbose",        RB_VERBOSE},
-       {"boot_multicons",      RB_MULTIPLE},
-       {NULL,  0}
-};
-
 int 
 xen_boothowto(char *envp)
 {

Added: head/sys/sys/boot.h
==============================================================================
--- /dev/null   00:00:00 1970   (empty, because file is newly added)
+++ head/sys/sys/boot.h Tue Mar 11 10:13:06 2014        (r263005)
@@ -0,0 +1,55 @@
+/*-
+ * Copyright (c) 2014 Roger Pau Monné <[email protected]>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _SYS_BOOT_H_
+#define _SYS_BOOT_H_
+
+/*
+ * Return a 'boothowto' value corresponding to the kernel arguments in
+ * (kargs) and any relevant environment variables.
+ */
+static struct
+{
+       const char      *ev;
+       int             mask;
+} howto_names[] = {
+       { "boot_askname",       RB_ASKNAME},
+       { "boot_cdrom",         RB_CDROM},
+       { "boot_ddb",           RB_KDB},
+       { "boot_dfltroot",      RB_DFLTROOT},
+       { "boot_gdb",           RB_GDB},
+       { "boot_multicons",     RB_MULTIPLE},
+       { "boot_mute",          RB_MUTE},
+       { "boot_pause",         RB_PAUSE},
+       { "boot_serial",        RB_SERIAL},
+       { "boot_single",        RB_SINGLE},
+       { "boot_verbose",       RB_VERBOSE},
+       { NULL, 0}
+};
+
+#endif /* !_SYS_BOOT_H_ */

Modified: head/sys/x86/xen/pv.c
==============================================================================
--- head/sys/x86/xen/pv.c       Tue Mar 11 10:09:23 2014        (r263004)
+++ head/sys/x86/xen/pv.c       Tue Mar 11 10:13:06 2014        (r263005)
@@ -36,6 +36,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/systm.h>
 #include <sys/lock.h>
 #include <sys/rwlock.h>
+#include <sys/boot.h>
 
 #include <vm/vm.h>
 #include <vm/vm_extern.h>
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