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[Qemu-devel] [PATCH 4/9] vl: mark system configuration options in qemu-o
|
From: |
Anthony Liguori |
|
Subject: |
[Qemu-devel] [PATCH 4/9] vl: mark system configuration options in qemu-options.hx |
|
Date: |
Mon, 19 Mar 2012 10:09:18 -0500 |
Mark all options that cannot be parsed via QemuOptions in qemu-options.hx. This
lets us construct a [system] section to house all of these options.
Signed-off-by: Anthony Liguori <address@hidden>
---
qemu-config.c | 15 ++++
qemu-options-wrapper.h | 21 +++++-
qemu-options.hx | 205 ++++++++++++++++++++++++------------------------
vl.c | 1 +
4 files changed, 139 insertions(+), 103 deletions(-)
diff --git a/qemu-config.c b/qemu-config.c
index daf6557..5856e5a 100644
--- a/qemu-config.c
+++ b/qemu-config.c
@@ -3,6 +3,20 @@
#include "qemu-option.h"
#include "qemu-config.h"
#include "hw/qdev.h"
+#include "gdbstub.h"
+#include "net.h"
+
+static QemuOptsList qemu_system_opts = {
+ .name = "system",
+ .head = QTAILQ_HEAD_INITIALIZER(qemu_system_opts.head),
+ .merge_lists = true,
+ .desc = {
+#define HAS_ARG 1
+#define QEMU_OPTIONS_GENERATE_QEMUOPTS
+#include "qemu-options-wrapper.h"
+ { /* end of list */}
+ },
+};
static QemuOptsList qemu_drive_opts = {
.name = "drive",
@@ -628,6 +642,7 @@ static QemuOptsList *vm_config_groups[32] = {
&qemu_machine_opts,
&qemu_boot_opts,
&qemu_iscsi_opts,
+ &qemu_system_opts,
NULL,
};
diff --git a/qemu-options-wrapper.h b/qemu-options-wrapper.h
index 13bfea0..08e0463 100644
--- a/qemu-options-wrapper.h
+++ b/qemu-options-wrapper.h
@@ -1,8 +1,10 @@
#if defined(QEMU_OPTIONS_GENERATE_ENUM)
-#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
+#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
opt_enum,
+#define GDEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
+ DEF(option, opt_ag, opt_enum, opt_help, arch_mask)
#define DEFHEADING(text)
#define ARCHHEADING(text, arch_mask)
@@ -11,6 +13,8 @@
#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
if ((arch_mask) & arch_type) \
fputs(opt_help, stdout);
+#define GDEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
+ DEF(option, opt_ag, opt_enum, opt_help, arch_mask)
#define ARCHHEADING(text, arch_mask) \
if ((arch_mask) & arch_type) \
@@ -21,7 +25,18 @@
#elif defined(QEMU_OPTIONS_GENERATE_OPTIONS)
#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
- { option, opt_arg, opt_enum, arch_mask },
+ { option, opt_arg, opt_enum, arch_mask, false },
+#define GDEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
+ { option, opt_arg, opt_enum, arch_mask, true },
+#define DEFHEADING(text)
+#define ARCHHEADING(text, arch_mask)
+
+#elif defined(QEMU_OPTIONS_GENERATE_QEMUOPTS)
+
+#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
+ { .name = option, .type = opt_arg ? QEMU_OPT_STRING : QEMU_OPT_BOOL, .help
= opt_help },
+#define GDEF(option, opt_arg, opt_enum, opt_help, arch_mask) \
+ DEF(option, opt_arg, opt_enum, opt_help, arch_mask)
#define DEFHEADING(text)
#define ARCHHEADING(text, arch_mask)
@@ -32,6 +47,7 @@
#include "qemu-options.def"
#undef DEF
+#undef GDEF
#undef DEFHEADING
#undef ARCHHEADING
#undef GEN_DOCS
@@ -39,3 +55,4 @@
#undef QEMU_OPTIONS_GENERATE_ENUM
#undef QEMU_OPTIONS_GENERATE_HELP
#undef QEMU_OPTIONS_GENERATE_OPTIONS
+#undef QEMU_OPTIONS_GENERATE_QEMUOPTS
diff --git a/qemu-options.hx b/qemu-options.hx
index daefce3..584dc76 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -4,6 +4,9 @@ HXCOMM discarded from C version
HXCOMM DEF(option, HAS_ARG/0, opt_enum, opt_help, arch_mask) is used to
HXCOMM construct option structures, enums and help message for specified
HXCOMM architectures.
+HXCOMM Use GDEF to indicate that an option is not mapped to QemuOptions.
+HXCOMM This will cause the option to be accessible from the catch-all
+HXCOMM system option type.
HXCOMM HXCOMM can be used for comments, discarded from both texi and C
DEFHEADING(Standard options:)
@@ -54,9 +57,9 @@ Defines the size of the KVM shadow MMU.
ETEXI
HXCOMM Deprecated by -machine
-DEF("M", HAS_ARG, QEMU_OPTION_M, "", QEMU_ARCH_ALL)
+GDEF("M", HAS_ARG, QEMU_OPTION_M, "", QEMU_ARCH_ALL)
-DEF("cpu", HAS_ARG, QEMU_OPTION_cpu,
+GDEF("cpu", HAS_ARG, QEMU_OPTION_cpu,
"-cpu cpu select CPU (-cpu ? for list)\n", QEMU_ARCH_ALL)
STEXI
@item -cpu @var{model}
@@ -64,7 +67,7 @@ STEXI
Select CPU model (-cpu ? for list and additional feature selection)
ETEXI
-DEF("smp", HAS_ARG, QEMU_OPTION_smp,
+GDEF("smp", HAS_ARG, QEMU_OPTION_smp,
"-smp n[,maxcpus=cpus][,cores=cores][,threads=threads][,sockets=sockets]\n"
" set the number of CPUs to 'n' [default=1]\n"
" maxcpus= maximum number of total cpus, including\n"
@@ -86,7 +89,7 @@ given, the total number of CPUs @var{n} can be omitted.
@var{maxcpus}
specifies the maximum number of hotpluggable CPUs.
ETEXI
-DEF("numa", HAS_ARG, QEMU_OPTION_numa,
+GDEF("numa", HAS_ARG, QEMU_OPTION_numa,
"-numa node[,mem=size][,cpus=cpu[-cpu]][,nodeid=node]\n", QEMU_ARCH_ALL)
STEXI
@item -numa @var{opts}
@@ -95,9 +98,9 @@ Simulate a multi node NUMA system. If mem and cpus are
omitted, resources
are split equally.
ETEXI
-DEF("fda", HAS_ARG, QEMU_OPTION_fda,
+GDEF("fda", HAS_ARG, QEMU_OPTION_fda,
"-fda/-fdb file use 'file' as floppy disk 0/1 image\n", QEMU_ARCH_ALL)
-DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "", QEMU_ARCH_ALL)
+GDEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "", QEMU_ARCH_ALL)
STEXI
@item -fda @var{file}
@item -fdb @var{file}
@@ -107,12 +110,12 @@ Use @var{file} as floppy disk 0/1 image
(@pxref{disk_images}). You can
use the host floppy by using @file{/dev/fd0} as filename (@pxref{host_drives}).
ETEXI
-DEF("hda", HAS_ARG, QEMU_OPTION_hda,
+GDEF("hda", HAS_ARG, QEMU_OPTION_hda,
"-hda/-hdb file use 'file' as IDE hard disk 0/1 image\n", QEMU_ARCH_ALL)
-DEF("hdb", HAS_ARG, QEMU_OPTION_hdb, "", QEMU_ARCH_ALL)
-DEF("hdc", HAS_ARG, QEMU_OPTION_hdc,
+GDEF("hdb", HAS_ARG, QEMU_OPTION_hdb, "", QEMU_ARCH_ALL)
+GDEF("hdc", HAS_ARG, QEMU_OPTION_hdc,
"-hdc/-hdd file use 'file' as IDE hard disk 2/3 image\n", QEMU_ARCH_ALL)
-DEF("hdd", HAS_ARG, QEMU_OPTION_hdd, "", QEMU_ARCH_ALL)
+GDEF("hdd", HAS_ARG, QEMU_OPTION_hdd, "", QEMU_ARCH_ALL)
STEXI
@item -hda @var{file}
@item -hdb @var{file}
@@ -125,7 +128,7 @@ STEXI
Use @var{file} as hard disk 0, 1, 2 or 3 image (@pxref{disk_images}).
ETEXI
-DEF("cdrom", HAS_ARG, QEMU_OPTION_cdrom,
+GDEF("cdrom", HAS_ARG, QEMU_OPTION_cdrom,
"-cdrom file use 'file' as IDE cdrom image (cdrom is ide1 master)\n",
QEMU_ARCH_ALL)
STEXI
@@ -297,7 +300,7 @@ STEXI
TODO
ETEXI
-DEF("mtdblock", HAS_ARG, QEMU_OPTION_mtdblock,
+GDEF("mtdblock", HAS_ARG, QEMU_OPTION_mtdblock,
"-mtdblock file use 'file' as on-board Flash memory image\n",
QEMU_ARCH_ALL)
STEXI
@@ -306,7 +309,7 @@ STEXI
Use @var{file} as on-board Flash memory image.
ETEXI
-DEF("sd", HAS_ARG, QEMU_OPTION_sd,
+GDEF("sd", HAS_ARG, QEMU_OPTION_sd,
"-sd file use 'file' as SecureDigital card image\n", QEMU_ARCH_ALL)
STEXI
@item -sd @var{file}
@@ -314,7 +317,7 @@ STEXI
Use @var{file} as SecureDigital card image.
ETEXI
-DEF("pflash", HAS_ARG, QEMU_OPTION_pflash,
+GDEF("pflash", HAS_ARG, QEMU_OPTION_pflash,
"-pflash file use 'file' as a parallel flash image\n", QEMU_ARCH_ALL)
STEXI
@item -pflash @var{file}
@@ -322,7 +325,7 @@ STEXI
Use @var{file} as a parallel flash image.
ETEXI
-DEF("boot", HAS_ARG, QEMU_OPTION_boot,
+GDEF("boot", HAS_ARG, QEMU_OPTION_boot,
"-boot [order=drives][,once=drives][,menu=on|off]\n"
" [,splash=sp_name][,splash-time=sp_time]\n"
" 'drives': floppy (a), hard disk (c), CD-ROM (d), network
(n)\n"
@@ -362,7 +365,7 @@ Note: The legacy format '-boot @var{drives}' is still
supported but its
use is discouraged as it may be removed from future versions.
ETEXI
-DEF("snapshot", 0, QEMU_OPTION_snapshot,
+GDEF("snapshot", 0, QEMU_OPTION_snapshot,
"-snapshot write to temporary files instead of disk image files\n",
QEMU_ARCH_ALL)
STEXI
@@ -373,7 +376,7 @@ the raw disk image you use is not written back. You can
however force
the write back by pressing @key{C-a s} (@pxref{disk_images}).
ETEXI
-DEF("m", HAS_ARG, QEMU_OPTION_m,
+GDEF("m", HAS_ARG, QEMU_OPTION_m,
"-m megs set virtual RAM size to megs MB [default="
stringify(DEFAULT_RAM_SIZE) "]\n", QEMU_ARCH_ALL)
STEXI
@@ -384,7 +387,7 @@ a suffix of ``M'' or ``G'' can be used to signify a value
in megabytes or
gigabytes respectively.
ETEXI
-DEF("mem-path", HAS_ARG, QEMU_OPTION_mempath,
+GDEF("mem-path", HAS_ARG, QEMU_OPTION_mempath,
"-mem-path FILE provide backing storage for guest RAM\n", QEMU_ARCH_ALL)
STEXI
@item -mem-path @var{path}
@@ -392,7 +395,7 @@ Allocate guest RAM from a temporarily created file in
@var{path}.
ETEXI
#ifdef MAP_POPULATE
-DEF("mem-prealloc", 0, QEMU_OPTION_mem_prealloc,
+GDEF("mem-prealloc", 0, QEMU_OPTION_mem_prealloc,
"-mem-prealloc preallocate guest memory (use with -mem-path)\n",
QEMU_ARCH_ALL)
STEXI
@@ -401,7 +404,7 @@ Preallocate memory when using -mem-path.
ETEXI
#endif
-DEF("k", HAS_ARG, QEMU_OPTION_k,
+GDEF("k", HAS_ARG, QEMU_OPTION_k,
"-k language use keyboard layout (for example 'fr' for French)\n",
QEMU_ARCH_ALL)
STEXI
@@ -434,7 +437,7 @@ Will show the audio subsystem help: list of drivers, tunable
parameters.
ETEXI
-DEF("soundhw", HAS_ARG, QEMU_OPTION_soundhw,
+GDEF("soundhw", HAS_ARG, QEMU_OPTION_soundhw,
"-soundhw c1,... enable audio support\n"
" and only specified sound cards (comma separated list)\n"
" use -soundhw ? to get the list of supported cards\n"
@@ -462,7 +465,7 @@ modprobe i810_audio clocking=48000
@end example
ETEXI
-DEF("balloon", HAS_ARG, QEMU_OPTION_balloon,
+GDEF("balloon", HAS_ARG, QEMU_OPTION_balloon,
"-balloon none disable balloon device\n"
"-balloon virtio[,addr=str]\n"
" enable virtio balloon device (default)\n", QEMU_ARCH_ALL)
@@ -479,7 +482,7 @@ STEXI
@end table
ETEXI
-DEF("usb", 0, QEMU_OPTION_usb,
+GDEF("usb", 0, QEMU_OPTION_usb,
"-usb enable the USB driver (will be the default soon)\n",
QEMU_ARCH_ALL)
STEXI
@@ -491,7 +494,7 @@ USB options:
Enable the USB driver (will be the default soon)
ETEXI
-DEF("usbdevice", HAS_ARG, QEMU_OPTION_usbdevice,
+GDEF("usbdevice", HAS_ARG, QEMU_OPTION_usbdevice,
"-usbdevice name add the host or guest USB device 'name'\n",
QEMU_ARCH_ALL)
STEXI
@@ -674,7 +677,7 @@ descriptor for interfacing with virtfs-proxy-helper
@end table
ETEXI
-DEF("virtfs_synth", 0, QEMU_OPTION_virtfs_synth,
+GDEF("virtfs_synth", 0, QEMU_OPTION_virtfs_synth,
"-virtfs_synth Create synthetic file system image\n",
QEMU_ARCH_ALL)
STEXI
@@ -685,7 +688,7 @@ ETEXI
DEFHEADING()
-DEF("name", HAS_ARG, QEMU_OPTION_name,
+GDEF("name", HAS_ARG, QEMU_OPTION_name,
"-name string1[,process=string2]\n"
" set the name of the guest\n"
" string1 sets the window title and string2 the process
name (on Linux)\n",
@@ -699,7 +702,7 @@ The @var{name} will also be used for the VNC server.
Also optionally set the top visible process name in Linux.
ETEXI
-DEF("uuid", HAS_ARG, QEMU_OPTION_uuid,
+GDEF("uuid", HAS_ARG, QEMU_OPTION_uuid,
"-uuid %08x-%04x-%04x-%04x-%012x\n"
" specify machine UUID\n", QEMU_ARCH_ALL)
STEXI
@@ -720,7 +723,7 @@ STEXI
@table @option
ETEXI
-DEF("display", HAS_ARG, QEMU_OPTION_display,
+GDEF("display", HAS_ARG, QEMU_OPTION_display,
"-display sdl[,frame=on|off][,alt_grab=on|off][,ctrl_grab=on|off]\n"
" [,window_close=on|off]|curses|none|\n"
" vnc=<display>[,<optargs>]\n"
@@ -751,7 +754,7 @@ Start a VNC server on display <arg>
@end table
ETEXI
-DEF("nographic", 0, QEMU_OPTION_nographic,
+GDEF("nographic", 0, QEMU_OPTION_nographic,
"-nographic disable graphical output and redirect serial I/Os to
console\n",
QEMU_ARCH_ALL)
STEXI
@@ -764,7 +767,7 @@ the console. Therefore, you can still use QEMU to debug a
Linux kernel
with a serial console.
ETEXI
-DEF("curses", 0, QEMU_OPTION_curses,
+GDEF("curses", 0, QEMU_OPTION_curses,
"-curses use a curses/ncurses interface instead of SDL\n",
QEMU_ARCH_ALL)
STEXI
@@ -775,7 +778,7 @@ QEMU can display the VGA output when in text mode using a
curses/ncurses interface. Nothing is displayed in graphical mode.
ETEXI
-DEF("no-frame", 0, QEMU_OPTION_no_frame,
+GDEF("no-frame", 0, QEMU_OPTION_no_frame,
"-no-frame open SDL window without a frame and window decorations\n",
QEMU_ARCH_ALL)
STEXI
@@ -786,7 +789,7 @@ available screen space. This makes the using QEMU in a
dedicated desktop
workspace more convenient.
ETEXI
-DEF("alt-grab", 0, QEMU_OPTION_alt_grab,
+GDEF("alt-grab", 0, QEMU_OPTION_alt_grab,
"-alt-grab use Ctrl-Alt-Shift to grab mouse (instead of Ctrl-Alt)\n",
QEMU_ARCH_ALL)
STEXI
@@ -796,7 +799,7 @@ Use Ctrl-Alt-Shift to grab mouse (instead of Ctrl-Alt).
Note that this also
affects the special keys (for fullscreen, monitor-mode switching, etc).
ETEXI
-DEF("ctrl-grab", 0, QEMU_OPTION_ctrl_grab,
+GDEF("ctrl-grab", 0, QEMU_OPTION_ctrl_grab,
"-ctrl-grab use Right-Ctrl to grab mouse (instead of Ctrl-Alt)\n",
QEMU_ARCH_ALL)
STEXI
@@ -806,7 +809,7 @@ Use Right-Ctrl to grab mouse (instead of Ctrl-Alt). Note
that this also
affects the special keys (for fullscreen, monitor-mode switching, etc).
ETEXI
-DEF("no-quit", 0, QEMU_OPTION_no_quit,
+GDEF("no-quit", 0, QEMU_OPTION_no_quit,
"-no-quit disable SDL window close capability\n", QEMU_ARCH_ALL)
STEXI
@item -no-quit
@@ -814,7 +817,7 @@ STEXI
Disable SDL window close capability.
ETEXI
-DEF("sdl", 0, QEMU_OPTION_sdl,
+GDEF("sdl", 0, QEMU_OPTION_sdl,
"-sdl enable SDL\n", QEMU_ARCH_ALL)
STEXI
@item -sdl
@@ -908,7 +911,7 @@ Enable/disable audio stream compression (using celt 0.5.1).
Default is on.
@end table
ETEXI
-DEF("portrait", 0, QEMU_OPTION_portrait,
+GDEF("portrait", 0, QEMU_OPTION_portrait,
"-portrait rotate graphical output 90 deg left (only PXA LCD)\n",
QEMU_ARCH_ALL)
STEXI
@@ -917,7 +920,7 @@ STEXI
Rotate graphical output 90 deg left (only PXA LCD).
ETEXI
-DEF("rotate", HAS_ARG, QEMU_OPTION_rotate,
+GDEF("rotate", HAS_ARG, QEMU_OPTION_rotate,
"-rotate <deg> rotate graphical output some deg left (only PXA LCD)\n",
QEMU_ARCH_ALL)
STEXI
@@ -926,7 +929,7 @@ STEXI
Rotate graphical output some deg left (only PXA LCD).
ETEXI
-DEF("vga", HAS_ARG, QEMU_OPTION_vga,
+GDEF("vga", HAS_ARG, QEMU_OPTION_vga,
"-vga [std|cirrus|vmware|qxl|xenfb|none]\n"
" select video card type\n", QEMU_ARCH_ALL)
STEXI
@@ -957,7 +960,7 @@ Disable VGA card.
@end table
ETEXI
-DEF("full-screen", 0, QEMU_OPTION_full_screen,
+GDEF("full-screen", 0, QEMU_OPTION_full_screen,
"-full-screen start in full screen\n", QEMU_ARCH_ALL)
STEXI
@item -full-screen
@@ -965,7 +968,7 @@ STEXI
Start in full screen.
ETEXI
-DEF("g", 1, QEMU_OPTION_g ,
+GDEF("g", 1, QEMU_OPTION_g ,
"-g WxH[xDEPTH] Set the initial graphical resolution and depth\n",
QEMU_ARCH_PPC | QEMU_ARCH_SPARC)
STEXI
@@ -974,7 +977,7 @@ STEXI
Set the initial graphical resolution and depth (PPC, SPARC only).
ETEXI
-DEF("vnc", HAS_ARG, QEMU_OPTION_vnc ,
+GDEF("vnc", HAS_ARG, QEMU_OPTION_vnc ,
"-vnc display start a VNC server on display\n", QEMU_ARCH_ALL)
STEXI
@item -vnc @var{display}[,@var{option}[,@var{option}[,...]]]
@@ -1125,7 +1128,7 @@ STEXI
@table @option
ETEXI
-DEF("win2k-hack", 0, QEMU_OPTION_win2k_hack,
+GDEF("win2k-hack", 0, QEMU_OPTION_win2k_hack,
"-win2k-hack use it when installing Windows 2000 to avoid a disk full
bug\n",
QEMU_ARCH_I386)
STEXI
@@ -1137,9 +1140,9 @@ slows down the IDE transfers).
ETEXI
HXCOMM Deprecated by -rtc
-DEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "", QEMU_ARCH_I386)
+GDEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "", QEMU_ARCH_I386)
-DEF("no-fd-bootchk", 0, QEMU_OPTION_no_fd_bootchk,
+GDEF("no-fd-bootchk", 0, QEMU_OPTION_no_fd_bootchk,
"-no-fd-bootchk disable boot signature checking for floppy disks\n",
QEMU_ARCH_I386)
STEXI
@@ -1150,7 +1153,7 @@ be needed to boot from old floppy disks.
TODO: check reference to Bochs BIOS.
ETEXI
-DEF("no-acpi", 0, QEMU_OPTION_no_acpi,
+GDEF("no-acpi", 0, QEMU_OPTION_no_acpi,
"-no-acpi disable ACPI\n", QEMU_ARCH_I386)
STEXI
@item -no-acpi
@@ -1160,7 +1163,7 @@ it if your guest OS complains about ACPI problems (PC
target machine
only).
ETEXI
-DEF("no-hpet", 0, QEMU_OPTION_no_hpet,
+GDEF("no-hpet", 0, QEMU_OPTION_no_hpet,
"-no-hpet disable HPET\n", QEMU_ARCH_I386)
STEXI
@item -no-hpet
@@ -1168,7 +1171,7 @@ STEXI
Disable HPET support.
ETEXI
-DEF("acpitable", HAS_ARG, QEMU_OPTION_acpitable,
+GDEF("acpitable", HAS_ARG, QEMU_OPTION_acpitable,
"-acpitable
[sig=str][,rev=n][,oem_id=str][,oem_table_id=str][,oem_rev=n][,asl_compiler_id=str][,asl_compiler_rev=n][,{data|file}=file1[:file2]...]\n"
" ACPI table description\n", QEMU_ARCH_I386)
STEXI
@@ -1182,7 +1185,7 @@ portion of the table is used, all header information is
specified in the
command line.
ETEXI
-DEF("smbios", HAS_ARG, QEMU_OPTION_smbios,
+GDEF("smbios", HAS_ARG, QEMU_OPTION_smbios,
"-smbios file=binary\n"
" load SMBIOS entry from binary file\n"
"-smbios type=0[,vendor=str][,version=str][,date=str][,release=%d.%d]\n"
@@ -1215,11 +1218,11 @@ ETEXI
HXCOMM Legacy slirp options (now moved to -net user):
#ifdef CONFIG_SLIRP
-DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "", QEMU_ARCH_ALL)
-DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "", QEMU_ARCH_ALL)
-DEF("redir", HAS_ARG, QEMU_OPTION_redir, "", QEMU_ARCH_ALL)
+GDEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "", QEMU_ARCH_ALL)
+GDEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "", QEMU_ARCH_ALL)
+GDEF("redir", HAS_ARG, QEMU_OPTION_redir, "", QEMU_ARCH_ALL)
#ifndef _WIN32
-DEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL)
+GDEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL)
#endif
#endif
@@ -1925,7 +1928,7 @@ ETEXI
DEFHEADING(Bluetooth(R) options:)
-DEF("bt", HAS_ARG, QEMU_OPTION_bt, \
+GDEF("bt", HAS_ARG, QEMU_OPTION_bt, \
"-bt hci,null dumb bluetooth HCI - doesn't respond to commands\n" \
"-bt hci,host[:id]\n" \
" use host's HCI with the given name\n" \
@@ -2005,7 +2008,7 @@ for easier testing of various kernels.
@table @option
ETEXI
-DEF("kernel", HAS_ARG, QEMU_OPTION_kernel, \
+GDEF("kernel", HAS_ARG, QEMU_OPTION_kernel, \
"-kernel bzImage use 'bzImage' as kernel image\n", QEMU_ARCH_ALL)
STEXI
@item -kernel @var{bzImage}
@@ -2014,7 +2017,7 @@ Use @var{bzImage} as kernel image. The kernel can be
either a Linux kernel
or in multiboot format.
ETEXI
-DEF("append", HAS_ARG, QEMU_OPTION_append, \
+GDEF("append", HAS_ARG, QEMU_OPTION_append, \
"-append cmdline use 'cmdline' as kernel command line\n", QEMU_ARCH_ALL)
STEXI
@item -append @var{cmdline}
@@ -2022,7 +2025,7 @@ STEXI
Use @var{cmdline} as kernel command line
ETEXI
-DEF("initrd", HAS_ARG, QEMU_OPTION_initrd, \
+GDEF("initrd", HAS_ARG, QEMU_OPTION_initrd, \
"-initrd file use 'file' as initial ram disk\n", QEMU_ARCH_ALL)
STEXI
@item -initrd @var{file}
@@ -2037,7 +2040,7 @@ Use @var{file1} and @var{file2} as modules and pass
arg=foo as parameter to the
first module.
ETEXI
-DEF("dtb", HAS_ARG, QEMU_OPTION_dtb, \
+GDEF("dtb", HAS_ARG, QEMU_OPTION_dtb, \
"-dtb file use 'file' as device tree image\n", QEMU_ARCH_ALL)
STEXI
@item -dtb @var{file}
@@ -2058,7 +2061,7 @@ STEXI
@table @option
ETEXI
-DEF("serial", HAS_ARG, QEMU_OPTION_serial, \
+GDEF("serial", HAS_ARG, QEMU_OPTION_serial, \
"-serial dev redirect the serial port to char device 'dev'\n",
QEMU_ARCH_ALL)
STEXI
@@ -2187,7 +2190,7 @@ Three button serial mouse. Configure the guest to use
Microsoft protocol.
@end table
ETEXI
-DEF("parallel", HAS_ARG, QEMU_OPTION_parallel, \
+GDEF("parallel", HAS_ARG, QEMU_OPTION_parallel, \
"-parallel dev redirect the parallel port to char device 'dev'\n",
QEMU_ARCH_ALL)
STEXI
@@ -2204,7 +2207,7 @@ ports.
Use @code{-parallel none} to disable all parallel ports.
ETEXI
-DEF("monitor", HAS_ARG, QEMU_OPTION_monitor, \
+GDEF("monitor", HAS_ARG, QEMU_OPTION_monitor, \
"-monitor dev redirect the monitor to char device 'dev'\n",
QEMU_ARCH_ALL)
STEXI
@@ -2215,7 +2218,7 @@ serial port).
The default device is @code{vc} in graphical mode and @code{stdio} in
non graphical mode.
ETEXI
-DEF("qmp", HAS_ARG, QEMU_OPTION_qmp, \
+GDEF("qmp", HAS_ARG, QEMU_OPTION_qmp, \
"-qmp dev like -monitor but opens in 'control' mode\n",
QEMU_ARCH_ALL)
STEXI
@@ -2232,7 +2235,7 @@ STEXI
Setup monitor on chardev @var{name}.
ETEXI
-DEF("debugcon", HAS_ARG, QEMU_OPTION_debugcon, \
+GDEF("debugcon", HAS_ARG, QEMU_OPTION_debugcon, \
"-debugcon dev redirect the debug console to char device 'dev'\n",
QEMU_ARCH_ALL)
STEXI
@@ -2245,7 +2248,7 @@ The default device is @code{vc} in graphical mode and
@code{stdio} in
non graphical mode.
ETEXI
-DEF("pidfile", HAS_ARG, QEMU_OPTION_pidfile, \
+GDEF("pidfile", HAS_ARG, QEMU_OPTION_pidfile, \
"-pidfile file write PID to 'file'\n", QEMU_ARCH_ALL)
STEXI
@item -pidfile @var{file}
@@ -2254,7 +2257,7 @@ Store the QEMU process PID in @var{file}. It is useful if
you launch QEMU
from a script.
ETEXI
-DEF("singlestep", 0, QEMU_OPTION_singlestep, \
+GDEF("singlestep", 0, QEMU_OPTION_singlestep, \
"-singlestep always run in singlestep mode\n", QEMU_ARCH_ALL)
STEXI
@item -singlestep
@@ -2262,7 +2265,7 @@ STEXI
Run the emulation in single step mode.
ETEXI
-DEF("S", 0, QEMU_OPTION_S, \
+GDEF("S", 0, QEMU_OPTION_S, \
"-S freeze CPU at startup (use 'c' to start execution)\n",
QEMU_ARCH_ALL)
STEXI
@@ -2271,7 +2274,7 @@ STEXI
Do not start CPU at startup (you must type 'c' in the monitor).
ETEXI
-DEF("gdb", HAS_ARG, QEMU_OPTION_gdb, \
+GDEF("gdb", HAS_ARG, QEMU_OPTION_gdb, \
"-gdb dev wait for gdb connection on 'dev'\n", QEMU_ARCH_ALL)
STEXI
@item -gdb @var{dev}
@@ -2285,7 +2288,7 @@ within gdb and establish the connection via a pipe:
@end example
ETEXI
-DEF("s", 0, QEMU_OPTION_s, \
+GDEF("s", 0, QEMU_OPTION_s, \
"-s shorthand for -gdb tcp::" DEFAULT_GDBSTUB_PORT "\n",
QEMU_ARCH_ALL)
STEXI
@@ -2295,7 +2298,7 @@ Shorthand for -gdb tcp::1234, i.e. open a gdbserver on
TCP port 1234
(@pxref{gdb_usage}).
ETEXI
-DEF("d", HAS_ARG, QEMU_OPTION_d, \
+GDEF("d", HAS_ARG, QEMU_OPTION_d, \
"-d item1,... output log to /tmp/qemu.log (use -d ? for a list of log
items)\n",
QEMU_ARCH_ALL)
STEXI
@@ -2304,7 +2307,7 @@ STEXI
Output log in /tmp/qemu.log
ETEXI
-DEF("D", HAS_ARG, QEMU_OPTION_D, \
+GDEF("D", HAS_ARG, QEMU_OPTION_D, \
"-D logfile output log to logfile (instead of the default
/tmp/qemu.log)\n",
QEMU_ARCH_ALL)
STEXI
@@ -2313,7 +2316,7 @@ STEXI
Output log in logfile instead of /tmp/qemu.log
ETEXI
-DEF("hdachs", HAS_ARG, QEMU_OPTION_hdachs, \
+GDEF("hdachs", HAS_ARG, QEMU_OPTION_hdachs, \
"-hdachs c,h,s[,t]\n" \
" force hard disk 0 physical geometry and the optional
BIOS\n" \
" translation (t=none or lba) (usually qemu can guess
them)\n",
@@ -2328,7 +2331,7 @@ all those parameters. This option is useful for old
MS-DOS disk
images.
ETEXI
-DEF("L", HAS_ARG, QEMU_OPTION_L, \
+GDEF("L", HAS_ARG, QEMU_OPTION_L, \
"-L path set the directory for the BIOS, VGA BIOS and keymaps\n",
QEMU_ARCH_ALL)
STEXI
@@ -2337,7 +2340,7 @@ STEXI
Set the directory for the BIOS, VGA BIOS and keymaps.
ETEXI
-DEF("bios", HAS_ARG, QEMU_OPTION_bios, \
+GDEF("bios", HAS_ARG, QEMU_OPTION_bios, \
"-bios file set the filename for the BIOS\n", QEMU_ARCH_ALL)
STEXI
@item -bios @var{file}
@@ -2345,7 +2348,7 @@ STEXI
Set the filename for the BIOS.
ETEXI
-DEF("enable-kvm", 0, QEMU_OPTION_enable_kvm, \
+GDEF("enable-kvm", 0, QEMU_OPTION_enable_kvm, \
"-enable-kvm enable KVM full virtualization support\n", QEMU_ARCH_ALL)
STEXI
@item -enable-kvm
@@ -2354,13 +2357,13 @@ Enable KVM full virtualization support. This option is
only available
if KVM support is enabled when compiling.
ETEXI
-DEF("xen-domid", HAS_ARG, QEMU_OPTION_xen_domid,
+GDEF("xen-domid", HAS_ARG, QEMU_OPTION_xen_domid,
"-xen-domid id specify xen guest domain id\n", QEMU_ARCH_ALL)
-DEF("xen-create", 0, QEMU_OPTION_xen_create,
+GDEF("xen-create", 0, QEMU_OPTION_xen_create,
"-xen-create create domain using xen hypercalls, bypassing xend\n"
" warning: should not be used when xend is in use\n",
QEMU_ARCH_ALL)
-DEF("xen-attach", 0, QEMU_OPTION_xen_attach,
+GDEF("xen-attach", 0, QEMU_OPTION_xen_attach,
"-xen-attach attach to existing xen domain\n"
" xend will use this when starting qemu\n",
QEMU_ARCH_ALL)
@@ -2378,7 +2381,7 @@ Attach to existing xen domain.
xend will use this when starting qemu (XEN only).
ETEXI
-DEF("no-reboot", 0, QEMU_OPTION_no_reboot, \
+GDEF("no-reboot", 0, QEMU_OPTION_no_reboot, \
"-no-reboot exit instead of rebooting\n", QEMU_ARCH_ALL)
STEXI
@item -no-reboot
@@ -2386,7 +2389,7 @@ STEXI
Exit instead of rebooting.
ETEXI
-DEF("no-shutdown", 0, QEMU_OPTION_no_shutdown, \
+GDEF("no-shutdown", 0, QEMU_OPTION_no_shutdown, \
"-no-shutdown stop before shutdown\n", QEMU_ARCH_ALL)
STEXI
@item -no-shutdown
@@ -2396,7 +2399,7 @@ This allows for instance switching to monitor to commit
changes to the
disk image.
ETEXI
-DEF("loadvm", HAS_ARG, QEMU_OPTION_loadvm, \
+GDEF("loadvm", HAS_ARG, QEMU_OPTION_loadvm, \
"-loadvm [tag|id]\n" \
" start right away with a saved state (loadvm in
monitor)\n",
QEMU_ARCH_ALL)
@@ -2407,7 +2410,7 @@ Start right away with a saved state (@code{loadvm} in
monitor)
ETEXI
#ifndef _WIN32
-DEF("daemonize", 0, QEMU_OPTION_daemonize, \
+GDEF("daemonize", 0, QEMU_OPTION_daemonize, \
"-daemonize daemonize QEMU after initializing\n", QEMU_ARCH_ALL)
#endif
STEXI
@@ -2419,7 +2422,7 @@ This option is a useful way for external programs to
launch QEMU without having
to cope with initialization race conditions.
ETEXI
-DEF("option-rom", HAS_ARG, QEMU_OPTION_option_rom, \
+GDEF("option-rom", HAS_ARG, QEMU_OPTION_option_rom, \
"-option-rom rom load a file, rom, into the option ROM space\n",
QEMU_ARCH_ALL)
STEXI
@@ -2429,7 +2432,7 @@ Load the contents of @var{file} as an option ROM.
This option is useful to load things like EtherBoot.
ETEXI
-DEF("clock", HAS_ARG, QEMU_OPTION_clock, \
+GDEF("clock", HAS_ARG, QEMU_OPTION_clock, \
"-clock force the use of the given methods for timer alarm.\n" \
" To see what timers are available use -clock ?\n",
QEMU_ARCH_ALL)
@@ -2441,8 +2444,8 @@ are available use -clock ?.
ETEXI
HXCOMM Options deprecated by -rtc
-DEF("localtime", 0, QEMU_OPTION_localtime, "", QEMU_ARCH_ALL)
-DEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "", QEMU_ARCH_ALL)
+GDEF("localtime", 0, QEMU_OPTION_localtime, "", QEMU_ARCH_ALL)
+GDEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "", QEMU_ARCH_ALL)
DEF("rtc", HAS_ARG, QEMU_OPTION_rtc, \
"-rtc [base=utc|localtime|date][,clock=host|vm][,driftfix=none|slew]\n" \
@@ -2470,7 +2473,7 @@ many timer interrupts were not processed by the Windows
guest and will
re-inject them.
ETEXI
-DEF("icount", HAS_ARG, QEMU_OPTION_icount, \
+GDEF("icount", HAS_ARG, QEMU_OPTION_icount, \
"-icount [N|auto]\n" \
" enable virtual instruction counter with 2^N clock ticks
per\n" \
" instruction\n", QEMU_ARCH_ALL)
@@ -2488,7 +2491,7 @@ order cores with complex cache hierarchies. The number
of instructions
executed often has little or no correlation with actual performance.
ETEXI
-DEF("watchdog", HAS_ARG, QEMU_OPTION_watchdog, \
+GDEF("watchdog", HAS_ARG, QEMU_OPTION_watchdog, \
"-watchdog i6300esb|ib700\n" \
" enable virtual hardware watchdog [default=none]\n",
QEMU_ARCH_ALL)
@@ -2509,7 +2512,7 @@ Use @code{-watchdog ?} to list available hardware models.
Only one
watchdog can be enabled for a guest.
ETEXI
-DEF("watchdog-action", HAS_ARG, QEMU_OPTION_watchdog_action, \
+GDEF("watchdog-action", HAS_ARG, QEMU_OPTION_watchdog_action, \
"-watchdog-action reset|shutdown|poweroff|pause|debug|none\n" \
" action when watchdog fires [default=reset]\n",
QEMU_ARCH_ALL)
@@ -2540,7 +2543,7 @@ Examples:
@end table
ETEXI
-DEF("echr", HAS_ARG, QEMU_OPTION_echr, \
+GDEF("echr", HAS_ARG, QEMU_OPTION_echr, \
"-echr chr set terminal escape character instead of ctrl-a\n",
QEMU_ARCH_ALL)
STEXI
@@ -2560,7 +2563,7 @@ character to Control-t.
@end table
ETEXI
-DEF("virtioconsole", HAS_ARG, QEMU_OPTION_virtiocon, \
+GDEF("virtioconsole", HAS_ARG, QEMU_OPTION_virtiocon, \
"-virtioconsole c\n" \
" set virtio console\n", QEMU_ARCH_ALL)
STEXI
@@ -2573,7 +2576,7 @@ This option is maintained for backward compatibility.
Please use @code{-device virtconsole} for the new way of invocation.
ETEXI
-DEF("show-cursor", 0, QEMU_OPTION_show_cursor, \
+GDEF("show-cursor", 0, QEMU_OPTION_show_cursor, \
"-show-cursor show cursor\n", QEMU_ARCH_ALL)
STEXI
@item -show-cursor
@@ -2581,7 +2584,7 @@ STEXI
Show cursor.
ETEXI
-DEF("tb-size", HAS_ARG, QEMU_OPTION_tb_size, \
+GDEF("tb-size", HAS_ARG, QEMU_OPTION_tb_size, \
"-tb-size n set TB size\n", QEMU_ARCH_ALL)
STEXI
@item -tb-size @var{n}
@@ -2589,7 +2592,7 @@ STEXI
Set TB size.
ETEXI
-DEF("incoming", HAS_ARG, QEMU_OPTION_incoming, \
+GDEF("incoming", HAS_ARG, QEMU_OPTION_incoming, \
"-incoming p prepare for incoming migration, listen on port p\n",
QEMU_ARCH_ALL)
STEXI
@@ -2598,7 +2601,7 @@ STEXI
Prepare for incoming migration, listen on @var{port}.
ETEXI
-DEF("nodefaults", 0, QEMU_OPTION_nodefaults, \
+GDEF("nodefaults", 0, QEMU_OPTION_nodefaults, \
"-nodefaults don't create default devices\n", QEMU_ARCH_ALL)
STEXI
@item -nodefaults
@@ -2607,7 +2610,7 @@ Don't create default devices.
ETEXI
#ifndef _WIN32
-DEF("chroot", HAS_ARG, QEMU_OPTION_chroot, \
+GDEF("chroot", HAS_ARG, QEMU_OPTION_chroot, \
"-chroot dir chroot to dir just before starting the VM\n",
QEMU_ARCH_ALL)
#endif
@@ -2619,7 +2622,7 @@ directory. Especially useful in combination with -runas.
ETEXI
#ifndef _WIN32
-DEF("runas", HAS_ARG, QEMU_OPTION_runas, \
+GDEF("runas", HAS_ARG, QEMU_OPTION_runas, \
"-runas user change to user id user just before starting the VM\n",
QEMU_ARCH_ALL)
#endif
@@ -2630,7 +2633,7 @@ Immediately before starting guest execution, drop root
privileges, switching
to the specified user.
ETEXI
-DEF("prom-env", HAS_ARG, QEMU_OPTION_prom_env,
+GDEF("prom-env", HAS_ARG, QEMU_OPTION_prom_env,
"-prom-env variable=value\n"
" set OpenBIOS nvram variables\n",
QEMU_ARCH_PPC | QEMU_ARCH_SPARC)
@@ -2639,14 +2642,14 @@ STEXI
@findex -prom-env
Set OpenBIOS nvram @var{variable} to given @var{value} (PPC, SPARC only).
ETEXI
-DEF("semihosting", 0, QEMU_OPTION_semihosting,
+GDEF("semihosting", 0, QEMU_OPTION_semihosting,
"-semihosting semihosting mode\n", QEMU_ARCH_ARM | QEMU_ARCH_M68K |
QEMU_ARCH_XTENSA)
STEXI
@item -semihosting
@findex -semihosting
Semihosting mode (ARM, M68K, Xtensa only).
ETEXI
-DEF("old-param", 0, QEMU_OPTION_old_param,
+GDEF("old-param", 0, QEMU_OPTION_old_param,
"-old-param old param mode\n", QEMU_ARCH_ARM)
STEXI
@item -old-param
@@ -2654,14 +2657,14 @@ STEXI
Old param mode (ARM only).
ETEXI
-DEF("readconfig", HAS_ARG, QEMU_OPTION_readconfig,
+GDEF("readconfig", HAS_ARG, QEMU_OPTION_readconfig,
"-readconfig <file>\n", QEMU_ARCH_ALL)
STEXI
@item -readconfig @var{file}
@findex -readconfig
Read device configuration from @var{file}.
ETEXI
-DEF("writeconfig", HAS_ARG, QEMU_OPTION_writeconfig,
+GDEF("writeconfig", HAS_ARG, QEMU_OPTION_writeconfig,
"-writeconfig <file>\n"
" read/write config file\n", QEMU_ARCH_ALL)
STEXI
@@ -2669,7 +2672,7 @@ STEXI
@findex -writeconfig
Write device configuration to @var{file}.
ETEXI
-DEF("nodefconfig", 0, QEMU_OPTION_nodefconfig,
+GDEF("nodefconfig", 0, QEMU_OPTION_nodefconfig,
"-nodefconfig\n"
" do not load default config files at startup\n",
QEMU_ARCH_ALL)
diff --git a/vl.c b/vl.c
index 18cea4b..9a7ad40 100644
--- a/vl.c
+++ b/vl.c
@@ -1588,6 +1588,7 @@ typedef struct QEMUOption {
int flags;
int index;
uint32_t arch_mask;
+ bool global;
} QEMUOption;
static const QEMUOption qemu_options[] = {
--
1.7.5.4
- [Qemu-devel] [RFC PATCH 0/9] qemu capabilities reporting and config changes, Anthony Liguori, 2012/03/19
- [Qemu-devel] [PATCH 5/9] vl: enable system configuration to be used, Anthony Liguori, 2012/03/19
- [Qemu-devel] [PATCH 1/9] qemu-config: fix -writeconfig when using qemu_opt_set_bool, Anthony Liguori, 2012/03/19
- [Qemu-devel] [PATCH 2/9] qemu-config: friends don't let friends use sscanf, Anthony Liguori, 2012/03/19
- [Qemu-devel] [PATCH 4/9] vl: mark system configuration options in qemu-options.hx,
Anthony Liguori <=
- [Qemu-devel] [PATCH 3/9] vl: refactor command line parsing to allow options to be set via config, Anthony Liguori, 2012/03/19
- [Qemu-devel] [PATCH 7/9] qmp: expose a command to query capabilities of config parser, Anthony Liguori, 2012/03/19
[Qemu-devel] [PATCH 9/9] Add a management tool writer's guide, Anthony Liguori, 2012/03/19
[Qemu-devel] [PATCH 6/9] vl: parse all options via QemuOpts, Anthony Liguori, 2012/03/19
[Qemu-devel] [PATCH 8/9] vl: add -query-capabilities, Anthony Liguori, 2012/03/19