Remove a few no longer relevant files
This commit is contained in:
Frans Kaashoek
parent
dfc2cf9123
commit
6f3a441c10
3 changed files with 0 additions and 1036 deletions
7
BUGS
7
BUGS
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@ -1,7 +0,0 @@
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formatting:
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need to fix PAGEBREAK mechanism
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sh:
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can't always runcmd in child -- breaks cd.
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maybe should hard-code PATH=/ ?
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738
dot-bochsrc
738
dot-bochsrc
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@ -1,738 +0,0 @@
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# You may now use double quotes around pathnames, in case
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# your pathname includes spaces.
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#=======================================================================
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# CONFIG_INTERFACE
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#
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# The configuration interface is a series of menus or dialog boxes that
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# allows you to change all the settings that control Bochs's behavior.
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# There are two choices of configuration interface: a text mode version
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# called "textconfig" and a graphical version called "wx". The text
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# mode version uses stdin/stdout and is always compiled in. The graphical
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# version is only available when you use "--with-wx" on the configure
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# command. If you do not write a config_interface line, Bochs will
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# choose a default for you.
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#
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# NOTE: if you use the "wx" configuration interface, you must also use
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# the "wx" display library.
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#=======================================================================
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#config_interface: textconfig
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#config_interface: wx
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#=======================================================================
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# DISPLAY_LIBRARY
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#
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# The display library is the code that displays the Bochs VGA screen. Bochs
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# has a selection of about 10 different display library implementations for
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# different platforms. If you run configure with multiple --with-* options,
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# the display_library command lets you choose which one you want to run with.
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# If you do not write a display_library line, Bochs will choose a default for
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# you.
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#
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# The choices are:
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# x use X windows interface, cross platform
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# win32 use native win32 libraries
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# carbon use Carbon library (for MacOS X)
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# beos use native BeOS libraries
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# macintosh use MacOS pre-10
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# amigaos use native AmigaOS libraries
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# sdl use SDL library, cross platform
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# svga use SVGALIB library for Linux, allows graphics without X11
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# term text only, uses curses/ncurses library, cross platform
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# rfb provides an interface to AT&T's VNC viewer, cross platform
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# wx use wxWidgets library, cross platform
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# nogui no display at all
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#
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# NOTE: if you use the "wx" configuration interface, you must also use
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# the "wx" display library.
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#
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# Specific options:
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# Some display libraries now support specific option to control their
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# behaviour. See the examples below for currently supported options.
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#=======================================================================
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#display_library: amigaos
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#display_library: beos
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#display_library: carbon
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#display_library: macintosh
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#display_library: nogui
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#display_library: rfb, options="timeout=60" # time to wait for client
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#display_library: sdl, options="fullscreen" # startup in fullscreen mode
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#display_library: term
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#display_library: win32, options="legacyF12" # use F12 to toggle mouse
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#display_library: wx
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#display_library: x
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#=======================================================================
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# ROMIMAGE:
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# The ROM BIOS controls what the PC does when it first powers on.
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# Normally, you can use a precompiled BIOS in the source or binary
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# distribution called BIOS-bochs-latest. The ROM BIOS is usually loaded
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# starting at address 0xf0000, and it is exactly 64k long.
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# You can also use the environment variable $BXSHARE to specify the
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# location of the BIOS.
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# The usage of external large BIOS images (up to 512k) at memory top is
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# now supported, but we still recommend to use the BIOS distributed with
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# Bochs. Now the start address can be calculated from image size.
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#=======================================================================
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romimage: file=$BXSHARE/BIOS-bochs-latest
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#romimage: file=mybios.bin, address=0xfff80000 # 512k at memory top
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#romimage: file=mybios.bin # calculate start address from image size
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#=======================================================================
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# CPU:
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# This defines cpu-related parameters inside Bochs:
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#
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# COUNT:
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# Set the number of processors when Bochs is compiled for SMP emulation.
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# Bochs currently supports up to 8 processors. If Bochs is compiled
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# without SMP support, it won't accept values different from 1.
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#
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# IPS:
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# Emulated Instructions Per Second. This is the number of IPS that bochs
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# is capable of running on your machine. You can recompile Bochs with
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# --enable-show-ips option enabled, to find your workstation's capability.
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# Measured IPS value will then be logged into your log file or status bar
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# (if supported by the gui).
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#
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# IPS is used to calibrate many time-dependent events within the bochs
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# simulation. For example, changing IPS affects the frequency of VGA
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# updates, the duration of time before a key starts to autorepeat, and
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# the measurement of BogoMips and other benchmarks.
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#
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# Examples:
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# Machine Mips
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# ________________________________________________________________
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# 2.1Ghz Athlon XP with Linux 2.6/g++ 3.4 12 to 15 Mips
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# 1.6Ghz Intel P4 with Win2000/g++ 3.3 5 to 7 Mips
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# 650Mhz Athlon K-7 with Linux 2.4.4/egcs-2.91.66 2 to 2.5 Mips
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# 400Mhz Pentium II with Linux 2.0.36/egcs-1.0.3 1 to 1.8 Mips
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#=======================================================================
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cpu: count=2, ips=10000000
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#=======================================================================
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# MEGS
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# Set the number of Megabytes of physical memory you want to emulate.
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# The default is 32MB, most OS's won't need more than that.
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# The maximum amount of memory supported is 2048Mb.
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#=======================================================================
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#megs: 256
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#megs: 128
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#megs: 64
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megs: 32
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#megs: 16
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#megs: 8
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#=======================================================================
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# OPTROMIMAGE[1-4]:
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# You may now load up to 4 optional ROM images. Be sure to use a
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# read-only area, typically between C8000 and EFFFF. These optional
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# ROM images should not overwrite the rombios (located at
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# F0000-FFFFF) and the videobios (located at C0000-C7FFF).
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# Those ROM images will be initialized by the bios if they contain
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# the right signature (0x55AA) and a valid checksum.
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# It can also be a convenient way to upload some arbitrary code/data
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# in the simulation, that can be retrieved by the boot loader
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#=======================================================================
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#optromimage1: file=optionalrom.bin, address=0xd0000
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#optromimage2: file=optionalrom.bin, address=0xd1000
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#optromimage3: file=optionalrom.bin, address=0xd2000
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#optromimage4: file=optionalrom.bin, address=0xd3000
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#optramimage1: file=/path/file1.img, address=0x0010000
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#optramimage2: file=/path/file2.img, address=0x0020000
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#optramimage3: file=/path/file3.img, address=0x0030000
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#optramimage4: file=/path/file4.img, address=0x0040000
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#=======================================================================
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# VGAROMIMAGE
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# You now need to load a VGA ROM BIOS into C0000.
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#=======================================================================
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#vgaromimage: file=bios/VGABIOS-elpin-2.40
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vgaromimage: file=$BXSHARE/VGABIOS-lgpl-latest
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#vgaromimage: file=bios/VGABIOS-lgpl-latest-cirrus
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#=======================================================================
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# VGA:
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# Here you can specify the display extension to be used. With the value
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# 'none' you can use standard VGA with no extension. Other supported
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# values are 'vbe' for Bochs VBE and 'cirrus' for Cirrus SVGA support.
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#=======================================================================
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#vga: extension=cirrus
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#vga: extension=vbe
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vga: extension=none
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#=======================================================================
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# FLOPPYA:
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# Point this to pathname of floppy image file or device
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# This should be of a bootable floppy(image/device) if you're
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# booting from 'a' (or 'floppy').
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#
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# You can set the initial status of the media to 'ejected' or 'inserted'.
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# floppya: 2_88=path, status=ejected (2.88M 3.5" floppy)
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# floppya: 1_44=path, status=inserted (1.44M 3.5" floppy)
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# floppya: 1_2=path, status=ejected (1.2M 5.25" floppy)
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# floppya: 720k=path, status=inserted (720K 3.5" floppy)
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# floppya: 360k=path, status=inserted (360K 5.25" floppy)
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# floppya: 320k=path, status=inserted (320K 5.25" floppy)
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# floppya: 180k=path, status=inserted (180K 5.25" floppy)
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# floppya: 160k=path, status=inserted (160K 5.25" floppy)
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# floppya: image=path, status=inserted (guess type from image size)
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#
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# The path should be the name of a disk image file. On Unix, you can use a raw
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# device name such as /dev/fd0 on Linux. On win32 platforms, use drive letters
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# such as a: or b: as the path. The parameter 'image' works with image files
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# only. In that case the size must match one of the supported types.
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#=======================================================================
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floppya: 1_44=/dev/fd0, status=inserted
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#floppya: image=../1.44, status=inserted
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#floppya: 1_44=/dev/fd0H1440, status=inserted
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#floppya: 1_2=../1_2, status=inserted
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#floppya: 1_44=a:, status=inserted
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#floppya: 1_44=a.img, status=inserted
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#floppya: 1_44=/dev/rfd0a, status=inserted
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#=======================================================================
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# FLOPPYB:
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# See FLOPPYA above for syntax
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#=======================================================================
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#floppyb: 1_44=b:, status=inserted
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floppyb: 1_44=b.img, status=inserted
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#=======================================================================
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# ATA0, ATA1, ATA2, ATA3
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# ATA controller for hard disks and cdroms
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#
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# ata[0-3]: enabled=[0|1], ioaddr1=addr, ioaddr2=addr, irq=number
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#
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# These options enables up to 4 ata channels. For each channel
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# the two base io addresses and the irq must be specified.
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#
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# ata0 and ata1 are enabled by default with the values shown below
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#
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# Examples:
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# ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14
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# ata1: enabled=1, ioaddr1=0x170, ioaddr2=0x370, irq=15
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# ata2: enabled=1, ioaddr1=0x1e8, ioaddr2=0x3e0, irq=11
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# ata3: enabled=1, ioaddr1=0x168, ioaddr2=0x360, irq=9
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#=======================================================================
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ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14
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ata1: enabled=1, ioaddr1=0x170, ioaddr2=0x370, irq=15
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ata2: enabled=0, ioaddr1=0x1e8, ioaddr2=0x3e0, irq=11
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ata3: enabled=0, ioaddr1=0x168, ioaddr2=0x360, irq=9
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#=======================================================================
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# ATA[0-3]-MASTER, ATA[0-3]-SLAVE
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#
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# This defines the type and characteristics of all attached ata devices:
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# type= type of attached device [disk|cdrom]
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# mode= only valid for disks [flat|concat|external|dll|sparse|vmware3]
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# mode= only valid for disks [undoable|growing|volatile]
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# path= path of the image
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# cylinders= only valid for disks
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# heads= only valid for disks
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# spt= only valid for disks
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# status= only valid for cdroms [inserted|ejected]
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# biosdetect= type of biosdetection [none|auto], only for disks on ata0 [cmos]
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# translation=type of translation of the bios, only for disks [none|lba|large|rechs|auto]
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# model= string returned by identify device command
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# journal= optional filename of the redolog for undoable and volatile disks
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#
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# Point this at a hard disk image file, cdrom iso file, or physical cdrom
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# device. To create a hard disk image, try running bximage. It will help you
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# choose the size and then suggest a line that works with it.
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#
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# In UNIX it may be possible to use a raw device as a Bochs hard disk,
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# but WE DON'T RECOMMEND IT. In Windows there is no easy way.
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#
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# In windows, the drive letter + colon notation should be used for cdroms.
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# Depending on versions of windows and drivers, you may only be able to
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# access the "first" cdrom in the system. On MacOSX, use path="drive"
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# to access the physical drive.
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#
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# The path is always mandatory. For flat hard disk images created with
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# bximage geometry autodetection can be used (cylinders=0 -> cylinders are
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# calculated using heads=16 and spt=63). For other hard disk images and modes
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# the cylinders, heads, and spt are mandatory.
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#
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# Default values are:
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# mode=flat, biosdetect=auto, translation=auto, model="Generic 1234"
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#
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# The biosdetect option has currently no effect on the bios
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#
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# Examples:
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# ata0-master: type=disk, mode=flat, path=10M.sample, cylinders=306, heads=4, spt=17
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# ata0-slave: type=disk, mode=flat, path=20M.sample, cylinders=615, heads=4, spt=17
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# ata1-master: type=disk, mode=flat, path=30M.sample, cylinders=615, heads=6, spt=17
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# ata1-slave: type=disk, mode=flat, path=46M.sample, cylinders=940, heads=6, spt=17
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# ata2-master: type=disk, mode=flat, path=62M.sample, cylinders=940, heads=8, spt=17
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# ata2-slave: type=disk, mode=flat, path=112M.sample, cylinders=900, heads=15, spt=17
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# ata3-master: type=disk, mode=flat, path=483M.sample, cylinders=1024, heads=15, spt=63
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# ata3-slave: type=cdrom, path=iso.sample, status=inserted
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#=======================================================================
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ata0-master: type=disk, mode=flat, path="xv6.img", cylinders=100, heads=10, spt=10
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ata0-slave: type=disk, mode=flat, path="fs.img", cylinders=1024, heads=1, spt=1
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#ata0-slave: type=cdrom, path=D:, status=inserted
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#ata0-slave: type=cdrom, path=/dev/cdrom, status=inserted
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#ata0-slave: type=cdrom, path="drive", status=inserted
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#ata0-slave: type=cdrom, path=/dev/rcd0d, status=inserted
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#=======================================================================
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# BOOT:
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# This defines the boot sequence. Now you can specify up to 3 boot drives.
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# You can either boot from 'floppy', 'disk' or 'cdrom'
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# legacy 'a' and 'c' are also supported
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# Examples:
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# boot: floppy
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# boot: disk
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# boot: cdrom
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# boot: c
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# boot: a
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# boot: cdrom, floppy, disk
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#=======================================================================
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#boot: floppy
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boot: disk
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#=======================================================================
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# CLOCK:
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# This defines the parameters of the clock inside Bochs:
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#
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# SYNC:
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# TO BE COMPLETED (see Greg explanation in feature request #536329)
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#
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# TIME0:
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# Specifies the start (boot) time of the virtual machine. Use a time
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# value as returned by the time(2) system call. If no time0 value is
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# set or if time0 equal to 1 (special case) or if time0 equal 'local',
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# the simulation will be started at the current local host time.
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# If time0 equal to 2 (special case) or if time0 equal 'utc',
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# the simulation will be started at the current utc time.
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#
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# Syntax:
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# clock: sync=[none|slowdown|realtime|both], time0=[timeValue|local|utc]
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#
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# Example:
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# clock: sync=none, time0=local # Now (localtime)
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# clock: sync=slowdown, time0=315529200 # Tue Jan 1 00:00:00 1980
|
|
||||||
# clock: sync=none, time0=631148400 # Mon Jan 1 00:00:00 1990
|
|
||||||
# clock: sync=realtime, time0=938581955 # Wed Sep 29 07:12:35 1999
|
|
||||||
# clock: sync=realtime, time0=946681200 # Sat Jan 1 00:00:00 2000
|
|
||||||
# clock: sync=none, time0=1 # Now (localtime)
|
|
||||||
# clock: sync=none, time0=utc # Now (utc/gmt)
|
|
||||||
#
|
|
||||||
# Default value are sync=none, time0=local
|
|
||||||
#=======================================================================
|
|
||||||
#clock: sync=none, time0=local
|
|
||||||
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# FLOPPY_BOOTSIG_CHECK: disabled=[0|1]
|
|
||||||
# Enables or disables the 0xaa55 signature check on boot floppies
|
|
||||||
# Defaults to disabled=0
|
|
||||||
# Examples:
|
|
||||||
# floppy_bootsig_check: disabled=0
|
|
||||||
# floppy_bootsig_check: disabled=1
|
|
||||||
#=======================================================================
|
|
||||||
#floppy_bootsig_check: disabled=1
|
|
||||||
floppy_bootsig_check: disabled=0
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# LOG:
|
|
||||||
# Give the path of the log file you'd like Bochs debug and misc. verbiage
|
|
||||||
# to be written to. If you don't use this option or set the filename to
|
|
||||||
# '-' the output is written to the console. If you really don't want it,
|
|
||||||
# make it "/dev/null" (Unix) or "nul" (win32). :^(
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# log: ./bochs.out
|
|
||||||
# log: /dev/tty
|
|
||||||
#=======================================================================
|
|
||||||
#log: /dev/null
|
|
||||||
log: bochsout.txt
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# LOGPREFIX:
|
|
||||||
# This handles the format of the string prepended to each log line.
|
|
||||||
# You may use those special tokens :
|
|
||||||
# %t : 11 decimal digits timer tick
|
|
||||||
# %i : 8 hexadecimal digits of cpu current eip (ignored in SMP configuration)
|
|
||||||
# %e : 1 character event type ('i'nfo, 'd'ebug, 'p'anic, 'e'rror)
|
|
||||||
# %d : 5 characters string of the device, between brackets
|
|
||||||
#
|
|
||||||
# Default : %t%e%d
|
|
||||||
# Examples:
|
|
||||||
# logprefix: %t-%e-@%i-%d
|
|
||||||
# logprefix: %i%e%d
|
|
||||||
#=======================================================================
|
|
||||||
#logprefix: %t%e%d
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# LOG CONTROLS
|
|
||||||
#
|
|
||||||
# Bochs now has four severity levels for event logging.
|
|
||||||
# panic: cannot proceed. If you choose to continue after a panic,
|
|
||||||
# don't be surprised if you get strange behavior or crashes.
|
|
||||||
# error: something went wrong, but it is probably safe to continue the
|
|
||||||
# simulation.
|
|
||||||
# info: interesting or useful messages.
|
|
||||||
# debug: messages useful only when debugging the code. This may
|
|
||||||
# spit out thousands per second.
|
|
||||||
#
|
|
||||||
# For events of each level, you can choose to crash, report, or ignore.
|
|
||||||
# TODO: allow choice based on the facility: e.g. crash on panics from
|
|
||||||
# everything except the cdrom, and only report those.
|
|
||||||
#
|
|
||||||
# If you are experiencing many panics, it can be helpful to change
|
|
||||||
# the panic action to report instead of fatal. However, be aware
|
|
||||||
# that anything executed after a panic is uncharted territory and can
|
|
||||||
# cause bochs to become unstable. The panic is a "graceful exit," so
|
|
||||||
# if you disable it you may get a spectacular disaster instead.
|
|
||||||
#=======================================================================
|
|
||||||
panic: action=ask
|
|
||||||
error: action=report
|
|
||||||
info: action=report
|
|
||||||
debug: action=ignore
|
|
||||||
#pass: action=fatal
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# DEBUGGER_LOG:
|
|
||||||
# Give the path of the log file you'd like Bochs to log debugger output.
|
|
||||||
# If you really don't want it, make it /dev/null or '-'. :^(
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# debugger_log: ./debugger.out
|
|
||||||
#=======================================================================
|
|
||||||
#debugger_log: /dev/null
|
|
||||||
#debugger_log: debugger.out
|
|
||||||
debugger_log: -
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# COM1, COM2, COM3, COM4:
|
|
||||||
# This defines a serial port (UART type 16550A). In the 'term' you can specify
|
|
||||||
# a device to use as com1. This can be a real serial line, or a pty. To use
|
|
||||||
# a pty (under X/Unix), create two windows (xterms, usually). One of them will
|
|
||||||
# run bochs, and the other will act as com1. Find out the tty the com1
|
|
||||||
# window using the `tty' command, and use that as the `dev' parameter.
|
|
||||||
# Then do `sleep 1000000' in the com1 window to keep the shell from
|
|
||||||
# messing with things, and run bochs in the other window. Serial I/O to
|
|
||||||
# com1 (port 0x3f8) will all go to the other window.
|
|
||||||
# Other serial modes are 'null' (no input/output), 'file' (output to a file
|
|
||||||
# specified as the 'dev' parameter), 'raw' (use the real serial port - under
|
|
||||||
# construction for win32), 'mouse' (standard serial mouse - requires
|
|
||||||
# mouse option setting 'type=serial' or 'type=serial_wheel') and 'socket'
|
|
||||||
# (connect a networking socket).
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# com1: enabled=1, mode=null
|
|
||||||
# com1: enabled=1, mode=mouse
|
|
||||||
# com2: enabled=1, mode=file, dev=serial.out
|
|
||||||
# com3: enabled=1, mode=raw, dev=com1
|
|
||||||
# com3: enabled=1, mode=socket, dev=localhost:8888
|
|
||||||
#=======================================================================
|
|
||||||
#com1: enabled=1, mode=term, dev=/dev/ttyp9
|
|
||||||
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# PARPORT1, PARPORT2:
|
|
||||||
# This defines a parallel (printer) port. When turned on and an output file is
|
|
||||||
# defined the emulated printer port sends characters printed by the guest OS
|
|
||||||
# into the output file. On some platforms a device filename can be used to
|
|
||||||
# send the data to the real parallel port (e.g. "/dev/lp0" on Linux, "lpt1" on
|
|
||||||
# win32 platforms).
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# parport1: enabled=1, file="parport.out"
|
|
||||||
# parport2: enabled=1, file="/dev/lp0"
|
|
||||||
# parport1: enabled=0
|
|
||||||
#=======================================================================
|
|
||||||
parport1: enabled=1, file="/dev/stdout"
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# SB16:
|
|
||||||
# This defines the SB16 sound emulation. It can have several of the
|
|
||||||
# following properties.
|
|
||||||
# All properties are in the format sb16: property=value
|
|
||||||
# midi: The filename is where the midi data is sent. This can be a
|
|
||||||
# device or just a file if you want to record the midi data.
|
|
||||||
# midimode:
|
|
||||||
# 0=no data
|
|
||||||
# 1=output to device (system dependent. midi denotes the device driver)
|
|
||||||
# 2=SMF file output, including headers
|
|
||||||
# 3=output the midi data stream to the file (no midi headers and no
|
|
||||||
# delta times, just command and data bytes)
|
|
||||||
# wave: This is the device/file where wave output is stored
|
|
||||||
# wavemode:
|
|
||||||
# 0=no data
|
|
||||||
# 1=output to device (system dependent. wave denotes the device driver)
|
|
||||||
# 2=VOC file output, incl. headers
|
|
||||||
# 3=output the raw wave stream to the file
|
|
||||||
# log: The file to write the sb16 emulator messages to.
|
|
||||||
# loglevel:
|
|
||||||
# 0=no log
|
|
||||||
# 1=resource changes, midi program and bank changes
|
|
||||||
# 2=severe errors
|
|
||||||
# 3=all errors
|
|
||||||
# 4=all errors plus all port accesses
|
|
||||||
# 5=all errors and port accesses plus a lot of extra info
|
|
||||||
# dmatimer:
|
|
||||||
# microseconds per second for a DMA cycle. Make it smaller to fix
|
|
||||||
# non-continuous sound. 750000 is usually a good value. This needs a
|
|
||||||
# reasonably correct setting for the IPS parameter of the CPU option.
|
|
||||||
#
|
|
||||||
# For an example look at the next line:
|
|
||||||
#=======================================================================
|
|
||||||
|
|
||||||
#sb16: midimode=1, midi=/dev/midi00, wavemode=1, wave=/dev/dsp, loglevel=2, log=sb16.log, dmatimer=600000
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# VGA_UPDATE_INTERVAL:
|
|
||||||
# Video memory is scanned for updates and screen updated every so many
|
|
||||||
# virtual seconds. The default is 40000, about 25Hz. Keep in mind that
|
|
||||||
# you must tweak the 'cpu: ips=N' directive to be as close to the number
|
|
||||||
# of emulated instructions-per-second your workstation can do, for this
|
|
||||||
# to be accurate.
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# vga_update_interval: 250000
|
|
||||||
#=======================================================================
|
|
||||||
vga_update_interval: 300000
|
|
||||||
|
|
||||||
# using for Winstone '98 tests
|
|
||||||
#vga_update_interval: 100000
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# KEYBOARD_SERIAL_DELAY:
|
|
||||||
# Approximate time in microseconds that it takes one character to
|
|
||||||
# be transfered from the keyboard to controller over the serial path.
|
|
||||||
# Examples:
|
|
||||||
# keyboard_serial_delay: 200
|
|
||||||
#=======================================================================
|
|
||||||
keyboard_serial_delay: 250
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# KEYBOARD_PASTE_DELAY:
|
|
||||||
# Approximate time in microseconds between attempts to paste
|
|
||||||
# characters to the keyboard controller. This leaves time for the
|
|
||||||
# guest os to deal with the flow of characters. The ideal setting
|
|
||||||
# depends on how your operating system processes characters. The
|
|
||||||
# default of 100000 usec (.1 seconds) was chosen because it works
|
|
||||||
# consistently in Windows.
|
|
||||||
#
|
|
||||||
# If your OS is losing characters during a paste, increase the paste
|
|
||||||
# delay until it stops losing characters.
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# keyboard_paste_delay: 100000
|
|
||||||
#=======================================================================
|
|
||||||
keyboard_paste_delay: 100000
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# MOUSE:
|
|
||||||
# This option prevents Bochs from creating mouse "events" unless a mouse
|
|
||||||
# is enabled. The hardware emulation itself is not disabled by this.
|
|
||||||
# You can turn the mouse on by setting enabled to 1, or turn it off by
|
|
||||||
# setting enabled to 0. Unless you have a particular reason for enabling
|
|
||||||
# the mouse by default, it is recommended that you leave it off.
|
|
||||||
# You can also toggle the mouse usage at runtime (control key + middle
|
|
||||||
# mouse button on X11, SDL, wxWidgets and Win32).
|
|
||||||
# With the mouse type option you can select the type of mouse to emulate.
|
|
||||||
# The default value is 'ps2'. The other choices are 'imps2' (wheel mouse
|
|
||||||
# on PS/2), 'serial', 'serial_wheel' (one com port requires setting
|
|
||||||
# 'mode=mouse') and 'usb' (3-button mouse - one of the USB ports must be
|
|
||||||
# connected with the 'mouse' device - requires PCI and USB support).
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# mouse: enabled=1
|
|
||||||
# mouse: enabled=1, type=imps2
|
|
||||||
# mouse: enabled=1, type=serial
|
|
||||||
# mouse: enabled=0
|
|
||||||
#=======================================================================
|
|
||||||
mouse: enabled=0
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# private_colormap: Request that the GUI create and use it's own
|
|
||||||
# non-shared colormap. This colormap will be used
|
|
||||||
# when in the bochs window. If not enabled, a
|
|
||||||
# shared colormap scheme may be used. Not implemented
|
|
||||||
# on all GUI's.
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# private_colormap: enabled=1
|
|
||||||
# private_colormap: enabled=0
|
|
||||||
#=======================================================================
|
|
||||||
private_colormap: enabled=0
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# fullscreen: ONLY IMPLEMENTED ON AMIGA
|
|
||||||
# Request that Bochs occupy the entire screen instead of a
|
|
||||||
# window.
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# fullscreen: enabled=0
|
|
||||||
# fullscreen: enabled=1
|
|
||||||
#=======================================================================
|
|
||||||
#fullscreen: enabled=0
|
|
||||||
#screenmode: name="sample"
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# ne2k: NE2000 compatible ethernet adapter
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# ne2k: ioaddr=IOADDR, irq=IRQ, mac=MACADDR, ethmod=MODULE, ethdev=DEVICE, script=SCRIPT
|
|
||||||
#
|
|
||||||
# ioaddr, irq: You probably won't need to change ioaddr and irq, unless there
|
|
||||||
# are IRQ conflicts.
|
|
||||||
#
|
|
||||||
# mac: The MAC address MUST NOT match the address of any machine on the net.
|
|
||||||
# Also, the first byte must be an even number (bit 0 set means a multicast
|
|
||||||
# address), and you cannot use ff:ff:ff:ff:ff:ff because that's the broadcast
|
|
||||||
# address. For the ethertap module, you must use fe:fd:00:00:00:01. There may
|
|
||||||
# be other restrictions too. To be safe, just use the b0:c4... address.
|
|
||||||
#
|
|
||||||
# ethdev: The ethdev value is the name of the network interface on your host
|
|
||||||
# platform. On UNIX machines, you can get the name by running ifconfig. On
|
|
||||||
# Windows machines, you must run niclist to get the name of the ethdev.
|
|
||||||
# Niclist source code is in misc/niclist.c and it is included in Windows
|
|
||||||
# binary releases.
|
|
||||||
#
|
|
||||||
# script: The script value is optional, and is the name of a script that
|
|
||||||
# is executed after bochs initialize the network interface. You can use
|
|
||||||
# this script to configure this network interface, or enable masquerading.
|
|
||||||
# This is mainly useful for the tun/tap devices that only exist during
|
|
||||||
# Bochs execution. The network interface name is supplied to the script
|
|
||||||
# as first parameter
|
|
||||||
#
|
|
||||||
# If you don't want to make connections to any physical networks,
|
|
||||||
# you can use the following 'ethmod's to simulate a virtual network.
|
|
||||||
# null: All packets are discarded, but logged to a few files.
|
|
||||||
# arpback: ARP is simulated. Disabled by default.
|
|
||||||
# vde: Virtual Distributed Ethernet
|
|
||||||
# vnet: ARP, ICMP-echo(ping), DHCP and read/write TFTP are simulated.
|
|
||||||
# The virtual host uses 192.168.10.1.
|
|
||||||
# DHCP assigns 192.168.10.2 to the guest.
|
|
||||||
# TFTP uses the ethdev value for the root directory and doesn't
|
|
||||||
# overwrite files.
|
|
||||||
#
|
|
||||||
#=======================================================================
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=fe:fd:00:00:00:01, ethmod=fbsd, ethdev=en0 #macosx
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=b0:c4:20:00:00:00, ethmod=fbsd, ethdev=xl0
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=b0:c4:20:00:00:00, ethmod=linux, ethdev=eth0
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=b0:c4:20:00:00:01, ethmod=win32, ethdev=MYCARD
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=fe:fd:00:00:00:01, ethmod=tap, ethdev=tap0
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=fe:fd:00:00:00:01, ethmod=tuntap, ethdev=/dev/net/tun0, script=./tunconfig
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=b0:c4:20:00:00:01, ethmod=null, ethdev=eth0
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=b0:c4:20:00:00:01, ethmod=vde, ethdev="/tmp/vde.ctl"
|
|
||||||
# ne2k: ioaddr=0x240, irq=9, mac=b0:c4:20:00:00:01, ethmod=vnet, ethdev="c:/temp"
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# KEYBOARD_MAPPING:
|
|
||||||
# This enables a remap of a physical localized keyboard to a
|
|
||||||
# virtualized us keyboard, as the PC architecture expects.
|
|
||||||
# If enabled, the keymap file must be specified.
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# keyboard_mapping: enabled=1, map=gui/keymaps/x11-pc-de.map
|
|
||||||
#=======================================================================
|
|
||||||
keyboard_mapping: enabled=0, map=
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# KEYBOARD_TYPE:
|
|
||||||
# Type of keyboard return by a "identify keyboard" command to the
|
|
||||||
# keyboard controler. It must be one of "xt", "at" or "mf".
|
|
||||||
# Defaults to "mf". It should be ok for almost everybody. A known
|
|
||||||
# exception is french macs, that do have a "at"-like keyboard.
|
|
||||||
#
|
|
||||||
# Examples:
|
|
||||||
# keyboard_type: mf
|
|
||||||
#=======================================================================
|
|
||||||
#keyboard_type: mf
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# USER_SHORTCUT:
|
|
||||||
# This defines the keyboard shortcut to be sent when you press the "user"
|
|
||||||
# button in the headerbar. The shortcut string is a combination of maximum
|
|
||||||
# 3 key names (listed below) separated with a '-' character. The old-style
|
|
||||||
# syntax (without the '-') still works for the key combinations supported
|
|
||||||
# in Bochs 2.2.1.
|
|
||||||
# Valid key names:
|
|
||||||
# "alt", "bksl", "bksp", "ctrl", "del", "down", "end", "enter", "esc",
|
|
||||||
# "f1", ... "f12", "home", "ins", "left", "menu", "minus", "pgdwn", "pgup",
|
|
||||||
# "plus", "right", "shift", "space", "tab", "up", and "win".
|
|
||||||
#
|
|
||||||
# Example:
|
|
||||||
# user_shortcut: keys=ctrl-alt-del
|
|
||||||
#=======================================================================
|
|
||||||
#user_shortcut: keys=ctrl-alt-del
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# I440FXSUPPORT:
|
|
||||||
# This option controls the presence of the i440FX PCI chipset. You can
|
|
||||||
# also specify the devices connected to PCI slots. Up to 5 slots are
|
|
||||||
# available now. These devices are currently supported: ne2k, pcivga,
|
|
||||||
# pcidev and pcipnic. If Bochs is compiled with Cirrus SVGA support
|
|
||||||
# you'll have the additional choice 'cirrus'.
|
|
||||||
#
|
|
||||||
# Example:
|
|
||||||
# i440fxsupport: enabled=1, slot1=pcivga, slot2=ne2k
|
|
||||||
#=======================================================================
|
|
||||||
#i440fxsupport: enabled=1
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# USB1:
|
|
||||||
# This option controls the presence of the USB root hub which is a part
|
|
||||||
# of the i440FX PCI chipset. With the portX option you can connect devices
|
|
||||||
# to the hub (currently supported: 'mouse' and 'keypad'). If you connect
|
|
||||||
# the mouse to one of the ports and use the mouse option 'type=usb' you'll
|
|
||||||
# have a 3-button USB mouse.
|
|
||||||
#
|
|
||||||
# Example:
|
|
||||||
# usb1: enabled=1, port1=mouse, port2=keypad
|
|
||||||
#=======================================================================
|
|
||||||
#usb1: enabled=1
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# CMOSIMAGE:
|
|
||||||
# This defines image file that can be loaded into the CMOS RAM at startup.
|
|
||||||
# The rtc_init parameter controls whether initialize the RTC with values stored
|
|
||||||
# in the image. By default the time0 argument given to the clock option is used.
|
|
||||||
# With 'rtc_init=image' the image is the source for the initial time.
|
|
||||||
#
|
|
||||||
# Example:
|
|
||||||
# cmosimage: file=cmos.img, rtc_init=image
|
|
||||||
#=======================================================================
|
|
||||||
#cmosimage: file=cmos.img, rtc_init=time0
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# other stuff
|
|
||||||
#=======================================================================
|
|
||||||
#magic_break: enabled=1
|
|
||||||
#load32bitOSImage: os=nullkernel, path=../kernel.img, iolog=../vga_io.log
|
|
||||||
#load32bitOSImage: os=linux, path=../linux.img, iolog=../vga_io.log, initrd=../initrd.img
|
|
||||||
#text_snapshot_check: enable
|
|
||||||
|
|
||||||
#-------------------------
|
|
||||||
# PCI host device mapping
|
|
||||||
#-------------------------
|
|
||||||
#pcidev: vendor=0x1234, device=0x5678
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# GDBSTUB:
|
|
||||||
# Enable GDB stub. See user documentation for details.
|
|
||||||
# Default value is enabled=0.
|
|
||||||
#=======================================================================
|
|
||||||
#gdbstub: enabled=0, port=1234, text_base=0, data_base=0, bss_base=0
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# IPS:
|
|
||||||
# The IPS directive is DEPRECATED. Use the parameter IPS of the CPU
|
|
||||||
# directive instead.
|
|
||||||
#=======================================================================
|
|
||||||
#ips: 10000000
|
|
||||||
|
|
||||||
#=======================================================================
|
|
||||||
# for Macintosh, use the style of pathnames in the following
|
|
||||||
# examples.
|
|
||||||
#
|
|
||||||
# vgaromimage: :bios:VGABIOS-elpin-2.40
|
|
||||||
# romimage: file=:bios:BIOS-bochs-latest, address=0xf0000
|
|
||||||
# floppya: 1_44=[fd:], status=inserted
|
|
||||||
#=======================================================================
|
|
||||||
291
gdbutil
291
gdbutil
|
|
@ -1,291 +0,0 @@
|
||||||
# -*- gdb-script -*-
|
|
||||||
|
|
||||||
# Utility functions to pretty-print x86 segment/interrupt descriptors.
|
|
||||||
# To load this file, run "source gdbutil" in gdb.
|
|
||||||
# printdesc and printdescs are the main entry points.
|
|
||||||
|
|
||||||
# IA32 2007, Volume 3A, Table 3-2
|
|
||||||
set $STS_T16A = 0x1
|
|
||||||
set $STS_LDT = 0x2
|
|
||||||
set $STS_T16B = 0x3
|
|
||||||
set $STS_CG16 = 0x4
|
|
||||||
set $STS_TG = 0x5
|
|
||||||
set $STS_IG16 = 0x6
|
|
||||||
set $STS_TG16 = 0x7
|
|
||||||
set $STS_T32A = 0x9
|
|
||||||
set $STS_T32B = 0xB
|
|
||||||
set $STS_CG32 = 0xC
|
|
||||||
set $STS_IG32 = 0xE
|
|
||||||
set $STS_TG32 = 0xF
|
|
||||||
|
|
||||||
define outputsts
|
|
||||||
while 1
|
|
||||||
if $arg0 == $STS_T16A
|
|
||||||
echo STS_T16A
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_LDT
|
|
||||||
echo STS_LDT\
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_T16B
|
|
||||||
echo STS_T16B
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_CG16
|
|
||||||
echo STS_CG16
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_TG
|
|
||||||
echo STS_TG\ \
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_IG16
|
|
||||||
echo STS_IG16
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_TG16
|
|
||||||
echo STS_TG16
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_T32A
|
|
||||||
echo STS_T32A
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_T32B
|
|
||||||
echo STS_T32B
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_CG32
|
|
||||||
echo STS_CG32
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_IG32
|
|
||||||
echo STS_IG32
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
if $arg0 == $STS_TG32
|
|
||||||
echo STS_TG32
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
echo Reserved
|
|
||||||
loop_break
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
# IA32 2007, Volume 3A, Table 3-1
|
|
||||||
set $STA_X = 0x8
|
|
||||||
set $STA_E = 0x4
|
|
||||||
set $STA_C = 0x4
|
|
||||||
set $STA_W = 0x2
|
|
||||||
set $STA_R = 0x2
|
|
||||||
set $STA_A = 0x1
|
|
||||||
|
|
||||||
define outputsta
|
|
||||||
if $arg0 & $STA_X
|
|
||||||
# Code segment
|
|
||||||
echo code
|
|
||||||
if $arg0 & $STA_C
|
|
||||||
echo |STA_C
|
|
||||||
end
|
|
||||||
if $arg0 & $STA_R
|
|
||||||
echo |STA_R
|
|
||||||
end
|
|
||||||
else
|
|
||||||
# Data segment
|
|
||||||
echo data
|
|
||||||
if $arg0 & $STA_E
|
|
||||||
echo |STA_E
|
|
||||||
end
|
|
||||||
if $arg0 & $STA_W
|
|
||||||
echo |STA_W
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if $arg0 & $STA_A
|
|
||||||
echo |STA_A
|
|
||||||
else
|
|
||||||
printf " "
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
# xv6-specific
|
|
||||||
set $SEG_KCODE = 1
|
|
||||||
set $SEG_KDATA = 2
|
|
||||||
set $SEG_KCPU = 3
|
|
||||||
set $SEG_UCODE = 4
|
|
||||||
set $SEG_UDATA = 5
|
|
||||||
set $SEG_TSS = 6
|
|
||||||
|
|
||||||
define outputcs
|
|
||||||
if ($arg0 & 4) == 0
|
|
||||||
if $arg0 >> 3 == $SEG_KCODE
|
|
||||||
printf "SEG_KCODE<<3"
|
|
||||||
end
|
|
||||||
if $arg0 >> 3 == $SEG_KDATA
|
|
||||||
printf "SEG_KDATA<<3"
|
|
||||||
end
|
|
||||||
if $arg0 >> 3 == $SEG_KCPU
|
|
||||||
printf "SEG_KCPU<<3"
|
|
||||||
end
|
|
||||||
if $arg0 >> 3 == $SEG_UCODE
|
|
||||||
printf "SEG_UCODE<<3"
|
|
||||||
end
|
|
||||||
if $arg0 >> 3 == $SEG_UDATA
|
|
||||||
printf "SEG_UDATA<<3"
|
|
||||||
end
|
|
||||||
if $arg0 >> 3 == $SEG_TSS
|
|
||||||
printf "SEG_TSS<<3"
|
|
||||||
end
|
|
||||||
if ($arg0 >> 3 < 1) + ($arg0 >> 3 > 6)
|
|
||||||
printf "GDT[%d]", $arg0 >> 3
|
|
||||||
end
|
|
||||||
else
|
|
||||||
printf "LDT[%d]", $arg0 >> 3
|
|
||||||
end
|
|
||||||
if ($arg0 & 3) > 0
|
|
||||||
printf "|"
|
|
||||||
outputdpl ($arg0&3)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define outputdpl
|
|
||||||
if $arg0 == 0
|
|
||||||
printf "DPL_KERN"
|
|
||||||
else
|
|
||||||
if $arg0 == 3
|
|
||||||
printf "DPL_USER"
|
|
||||||
else
|
|
||||||
printf "DPL%d", $arg0
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define printdesc
|
|
||||||
if $argc != 1
|
|
||||||
echo Usage: printdesc expr
|
|
||||||
else
|
|
||||||
_printdesc ((uint*)&($arg0))[0] ((uint*)&($arg0))[1]
|
|
||||||
printf "\n"
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
document printdesc
|
|
||||||
Print an x86 segment or gate descriptor.
|
|
||||||
printdesc EXPR
|
|
||||||
EXPR must evaluate to a descriptor value. It can be of any C type.
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printdesc
|
|
||||||
_printdesc1 $arg0 $arg1 ($arg1>>15&1) ($arg1>>13&3) ($arg1>>12&1) ($arg1>>8&15)
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printdesc1
|
|
||||||
# 2:P 3:DPL 4:S 5:Type
|
|
||||||
if $arg2 == 0
|
|
||||||
printf "P = 0 (Not present)"
|
|
||||||
else
|
|
||||||
printf "type = "
|
|
||||||
if $arg4 == 0
|
|
||||||
# System segment
|
|
||||||
outputsts $arg5
|
|
||||||
printf " (0x%x) ", $arg5
|
|
||||||
_printsysdesc $arg0 $arg1 $arg5
|
|
||||||
else
|
|
||||||
# Code/data segment
|
|
||||||
outputsta $arg5
|
|
||||||
printf " "
|
|
||||||
_printsegdesc $arg0 $arg1
|
|
||||||
end
|
|
||||||
|
|
||||||
printf " DPL = "
|
|
||||||
outputdpl $arg3
|
|
||||||
printf " (%d)", $arg3
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printsysdesc
|
|
||||||
# 2:Type
|
|
||||||
# GDB's || is buggy
|
|
||||||
if ($arg2 == $STS_TG) + (($arg2&7) == $STS_IG16) + (($arg2&7) == $STS_TG16)
|
|
||||||
# Gate descriptor
|
|
||||||
_printgate $arg2 ($arg0>>16) ($arg0&0xFFFF) ($arg1>>16)
|
|
||||||
else
|
|
||||||
# System segment descriptor
|
|
||||||
_printsegdesc $arg0 $arg1
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printgate
|
|
||||||
# IA32 2007, Voume 3A, Figure 5-2
|
|
||||||
# 0:Type 1:CS 2:Offset 15..0 3:Offset 31..16
|
|
||||||
printf "CS = "
|
|
||||||
outputcs $arg1
|
|
||||||
printf " (%d)", $arg1
|
|
||||||
|
|
||||||
if (($arg0&7) == $STS_IG16) + (($arg0&7) == $STS_TG16)
|
|
||||||
printf " Offset = "
|
|
||||||
output/a $arg3 << 16 | $arg2
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printsegdesc
|
|
||||||
# IA32 20007, Volume 3A, Figure 3-8 and Figure 4-1
|
|
||||||
_printsegdesc1 ($arg0>>16) ($arg1&0xFF) ($arg1>>24) ($arg0&0xFFFF) ($arg1>>16&15) ($arg1>>23&1)
|
|
||||||
if ($arg1>>12&1) == 1
|
|
||||||
printf " AVL = %d", $arg1>>20&1
|
|
||||||
if ($arg1>>11&1) == 0
|
|
||||||
# Data segment
|
|
||||||
if ($arg1>>22&1) == 0
|
|
||||||
printf " B = small (0) "
|
|
||||||
else
|
|
||||||
printf " B = big (1) "
|
|
||||||
end
|
|
||||||
else
|
|
||||||
# Code segment
|
|
||||||
printf " D = "
|
|
||||||
if ($arg1>>22&1) == 0
|
|
||||||
printf "16-bit (0)"
|
|
||||||
else
|
|
||||||
printf "32-bit (1)"
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printsegdesc1
|
|
||||||
# 0:Base 0..15 1:Base 16..23 2:Base 24..32 3:Limit 0..15 4:Limit 16..19 5:G
|
|
||||||
printf "base = 0x%08x", $arg0 | ($arg1<<16) | ($arg2<<24)
|
|
||||||
printf " limit = 0x"
|
|
||||||
if $arg5 == 0
|
|
||||||
printf "%08x", $arg3 | ($arg4<<16)
|
|
||||||
else
|
|
||||||
printf "%08x", (($arg3 | ($arg4<<16)) << 12) | 0xFFF
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
define printdescs
|
|
||||||
if $argc < 1 || $argc > 2
|
|
||||||
echo Usage: printdescs expr [count]
|
|
||||||
else
|
|
||||||
if $argc == 1
|
|
||||||
_printdescs ($arg0) (sizeof($arg0)/sizeof(($arg0)[0]))
|
|
||||||
else
|
|
||||||
_printdescs ($arg0) ($arg1)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
document printdescs
|
|
||||||
Print an array of x86 segment or gate descriptors.
|
|
||||||
printdescs EXPR [COUNT]
|
|
||||||
EXPR must evaluate to an array of descriptors.
|
|
||||||
end
|
|
||||||
|
|
||||||
define _printdescs
|
|
||||||
set $i = 0
|
|
||||||
while $i < $arg1
|
|
||||||
printf "[%d] ", $i
|
|
||||||
printdesc $arg0[$i]
|
|
||||||
set $i = $i + 1
|
|
||||||
end
|
|
||||||
end
|
|
||||||
Loading…
Reference in a new issue