| # You may now use double quotes around pathnames, in case |
| # your pathname includes spaces. |
| |
| #======================================================================= |
| # PLUGIN_CTRL: |
| # Controls the presence of optional device plugins. These plugins are loaded |
| # directly with this option and some of them install a config option that is |
| # only available when the plugin device is loaded. The value "1" means to load |
| # the plugin and "0" will unload it (if loaded before). |
| # These plugins are currently supported: 'biosdev', 'e1000', 'es1370', |
| # 'extfpuirq', 'gameport', 'iodebug', 'ne2k', 'parallel', 'pcidev', 'pcipnic', |
| # 'sb16', 'serial', 'speaker', 'unmapped', 'usb_ohci', 'usb_uhci' and 'usb_xhci'. |
| #======================================================================= |
| plugin_ctrl: unmapped=1, biosdev=1, speaker=1, e1000=1, parallel=1, serial=1 |
| |
| #======================================================================= |
| # CONFIG_INTERFACE |
| # |
| # The configuration interface is a series of menus or dialog boxes that |
| # allows you to change all the settings that control Bochs's behavior. |
| # Depending on the platform there are up to 3 choices of configuration |
| # interface: a text mode version called "textconfig" and two graphical versions |
| # called "win32config" and "wx". The text mode version uses stdin/stdout and |
| # is always compiled in, unless Bochs is compiled for wx only. The choice |
| # "win32config" is only available on win32 and it is the default there. |
| # The choice "wx" is only available when you use "--with-wx" on the configure |
| # command. If you do not write a config_interface line, Bochs will |
| # choose a default for you. |
| # |
| # NOTE: if you use the "wx" configuration interface, you must also use |
| # the "wx" display library. |
| #======================================================================= |
| #config_interface: textconfig |
| #config_interface: win32config |
| #config_interface: wx |
| |
| #======================================================================= |
| # DISPLAY_LIBRARY |
| # |
| # The display library is the code that displays the Bochs VGA screen. Bochs |
| # has a selection of about 10 different display library implementations for |
| # different platforms. If you run configure with multiple --with-* options, |
| # the display_library command lets you choose which one you want to run with. |
| # If you do not write a display_library line, Bochs will choose a default for |
| # you. |
| # |
| # The choices are: |
| # x use X windows interface, cross platform |
| # win32 use native win32 libraries |
| # carbon use Carbon library (for MacOS X) |
| # macintosh use MacOS pre-10 |
| # amigaos use native AmigaOS libraries |
| # sdl use SDL library, cross platform |
| # svga use SVGALIB library for Linux, allows graphics without X11 |
| # term text only, uses curses/ncurses library, cross platform |
| # rfb provides an interface to AT&T's VNC viewer, cross platform |
| # wx use wxWidgets library, cross platform |
| # nogui no display at all |
| # |
| # NOTE: if you use the "wx" configuration interface, you must also use |
| # the "wx" display library. |
| # |
| # Specific options: |
| # Some display libraries now support specific options to control their |
| # behaviour. These options are supported by more than one display library: |
| # |
| # "gui_debug" - use GTK debugger gui (sdl, x) / Win32 debugger gui (win32) |
| # "hideIPS" - disable IPS output in status bar (sdl, wx, x) |
| # "nokeyrepeat" - turn off host keyboard repeat (sdl, win32, x) |
| # |
| # See the examples below for other currently supported options. |
| #======================================================================= |
| #display_library: amigaos |
| #display_library: carbon |
| #display_library: macintosh |
| #display_library: nogui |
| #display_library: rfb, options="timeout=60" # time to wait for client |
| #display_library: sdl, options="fullscreen" # startup in fullscreen mode |
| #display_library: term |
| #display_library: win32 |
| #display_library: wx |
| #display_library: x |
| |
| #======================================================================= |
| # ROMIMAGE: |
| # The ROM BIOS controls what the PC does when it first powers on. |
| # Normally, you can use a precompiled BIOS in the source or binary |
| # distribution called BIOS-bochs-latest. The ROM BIOS is usually loaded |
| # starting at address 0xf0000, and it is exactly 64k long. Another option |
| # is 128k BIOS which is loaded at address 0xe0000. |
| # You can also use the environment variable $BXSHARE to specify the |
| # location of the BIOS. |
| # The usage of external large BIOS images (up to 512k) at memory top is |
| # now supported, but we still recommend to use the BIOS distributed with |
| # Bochs. The start address optional, since it can be calculated from image size. |
| #======================================================================= |
| #romimage: file=$BXSHARE/BIOS-bochs-latest |
| #romimage: file=bios/seabios-1.6.3.bin |
| #romimage: file=mybios.bin, address=0xfff80000 # 512k at memory top |
| romimage: file=bochs/bios/BIOS-bochs-latest |
| |
| #======================================================================= |
| # CPU: |
| # This defines cpu-related parameters inside Bochs: |
| # |
| # MODEL: |
| # Selects CPU configuration to emulate from pre-defined list of all |
| # supported configurations. When this option is used, the CPUID option |
| # has no effect anymore. |
| # |
| # CPU configurations that can be selected: |
| # ----------------------------------------------------------------- |
| # pentium_mmx Intel Pentium MMX |
| # amd_k6_2_chomper AMD-K6(tm) 3D processor (Chomper) |
| # p2_klamath Intel Pentium II (Klamath) |
| # p3_katmai Intel Pentium III (Katmai) |
| # p4_willamette Intel(R) Pentium(R) 4 (Willamette) |
| # core_duo_t2400_yonah Intel(R) Core(TM) Duo CPU T2400 (Yonah) |
| # atom_n270 Intel(R) Atom(TM) CPU N270 |
| # athlon64_clawhammer AMD Athlon(tm) 64 Processor 2800+ (Clawhammer) |
| # athlon64_venice AMD Athlon(tm) 64 Processor 3000+ (Venice) |
| # turion64_tyler AMD Turion(tm) 64 X2 Mobile TL-60 (Tyler) |
| # phenom_8650_toliman AMD Phenom X3 8650 (Toliman) |
| # p4_prescott_celeron_336 Intel(R) Celeron(R) 336 (Prescott) |
| # core2_penryn_t9600 Intel Mobile Core 2 Duo T9600 (Penryn) |
| # corei5_lynnfield_750 Intel(R) Core(TM) i5 750 (Lynnfield) |
| # corei5_arrandale_m520 Intel(R) Core(TM) i5 M 520 (Arrandale) |
| # corei7_sandy_bridge_2600k Intel(R) Core(TM) i7-2600K (Sandy Bridge) |
| # corei7_ivy_bridge_3770k Intel(R) Core(TM) i7-3770K CPU (Ivy Bridge) |
| # |
| # COUNT: |
| # Set the number of processors:cores per processor:threads per core |
| # when Bochs is compiled for SMP emulation. |
| # Bochs currently supports up to 8 threads running simultaniosly. |
| # If Bochs is compiled without SMP support, it won't accept values |
| # different from 1. |
| # |
| # QUANTUM: |
| # Maximum amount of instructions allowed to execute by processor before |
| # returning control to another cpu. This option exists only in Bochs |
| # binary compiled with SMP support. |
| # |
| # RESET_ON_TRIPLE_FAULT: |
| # Reset the CPU when triple fault occur (highly recommended) rather than |
| # PANIC. Remember that if you trying to continue after triple fault the |
| # simulation will be completely bogus ! |
| # |
| # CPUID_LIMIT_WINNT: |
| # Determine whether to limit maximum CPUID function to 2. This mode is |
| # required to workaround WinNT installation and boot issues. |
| # |
| # MSRS: |
| # Define path to user CPU Model Specific Registers (MSRs) specification. |
| # See example in msrs.def. |
| # |
| # IGNORE_BAD_MSRS: |
| # Ignore MSR references that Bochs does not understand; print a warning |
| # message instead of generating #GP exception. This option is enabled |
| # by default but will not be avaiable if configurable MSRs are enabled. |
| # |
| # MWAIT_IS_NOP: |
| # When this option is enabled MWAIT will not put the CPU into a sleep state. |
| # This option exists only if Bochs compiled with --enable-monitor-mwait. |
| # |
| # IPS: |
| # Emulated Instructions Per Second. This is the number of IPS that bochs |
| # is capable of running on your machine. You can recompile Bochs with |
| # --enable-show-ips option enabled, to find your host's capability. |
| # Measured IPS value will then be logged into your log file or shown |
| # in the status bar (if supported by the gui). |
| # |
| # IPS is used to calibrate many time-dependent events within the bochs |
| # simulation. For example, changing IPS affects the frequency of VGA |
| # updates, the duration of time before a key starts to autorepeat, and |
| # the measurement of BogoMips and other benchmarks. |
| # |
| # Examples: |
| # |
| # Bochs Machine/Compiler Mips |
| # ______________________________________________________________________ |
| # 2.4.6 3.4Ghz Intel Core i7 2600 with Win7x64/g++ 4.5.2 85 to 95 Mips |
| # 2.3.7 3.2Ghz Intel Core 2 Q9770 with WinXP/g++ 3.4 50 to 55 Mips |
| # 2.3.7 2.6Ghz Intel Core 2 Duo with WinXP/g++ 3.4 38 to 43 Mips |
| # 2.2.6 2.6Ghz Intel Core 2 Duo with WinXP/g++ 3.4 21 to 25 Mips |
| # 2.2.6 2.1Ghz Athlon XP with Linux 2.6/g++ 3.4 12 to 15 Mips |
| #======================================================================= |
| cpu: model=core2_penryn_t9600, count=1, ips=50000000, reset_on_triple_fault=1, ignore_bad_msrs=1, msrs="msrs.def" |
| cpu: cpuid_limit_winnt=0 |
| |
| #======================================================================= |
| # CPUID: |
| # |
| # This defines features and functionality supported by Bochs emulated CPU. |
| # The option has no offect if CPU model was selected in CPU option. |
| # |
| # MMX: |
| # Select MMX instruction set support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 5. |
| # |
| # APIC: |
| # Select APIC configuration (LEGACY/XAPIC/XAPIC_EXT/X2APIC). |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 5. |
| # |
| # SEP: |
| # Select SYSENTER/SYSEXIT instruction set support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # SSE: |
| # Select SSE instruction set support. |
| # Any of NONE/SSE/SSE2/SSE3/SSSE3/SSE4_1/SSE4_2 could be selected. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # SSE4A: |
| # Select AMD SSE4A instructions support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # AES: |
| # Select AES instruction set support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # MOVBE: |
| # Select MOVBE Intel(R) Atom instruction support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # XSAVE: |
| # Select XSAVE extensions support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # XSAVEOPT: |
| # Select XSAVEOPT instruction support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # AVX: |
| # Select AVX/AVX2 instruction set support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # AVX_F16C: |
| # Select AVX float16 convert instructions support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # AVX_FMA: |
| # Select AVX fused multiply add (FMA) instructions support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # BMI: |
| # Select BMI1/BMI2 instructions support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # XOP: |
| # Select AMD XOP instructions support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # FMA4: |
| # Select AMD four operand FMA instructions support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # TBM: |
| # Select AMD Trailing Bit Manipulation (TBM) instructions support. |
| # This option exists only if Bochs compiled with --enable-avx option. |
| # |
| # X86-64: |
| # Enable x86-64 and long mode support. |
| # This option exists only if Bochs compiled with x86-64 support. |
| # |
| # 1G_PAGES: |
| # Enable 1G page size support in long mode. |
| # This option exists only if Bochs compiled with x86-64 support. |
| # |
| # PCID: |
| # Enable Process-Context Identifiers (PCID) support in long mode. |
| # This option exists only if Bochs compiled with x86-64 support. |
| # |
| # FSGSBASE: |
| # Enable GS/GS BASE access instructions support in long mode. |
| # This option exists only if Bochs compiled with x86-64 support. |
| # |
| # SMEP: |
| # Enable Supervisor Mode Execution Protection (SMEP) support. |
| # This option exists only if Bochs compiled with BX_CPU_LEVEL >= 6. |
| # |
| # MWAIT: |
| # Select MONITOR/MWAIT instructions support. |
| # This option exists only if Bochs compiled with --enable-monitor-mwait. |
| # |
| # VMX: |
| # Select VMX extensions emulation support. |
| # This option exists only if Bochs compiled with --enable-vmx option. |
| # |
| # VENDOR_STRING: |
| # Set the CPUID vendor string returned by CPUID(0x0). This should be a |
| # twelve-character ASCII string. |
| # |
| # BRAND_STRING: |
| # Set the CPUID vendor string returned by CPUID(0x80000002 .. 0x80000004). |
| # This should be at most a forty-eight-character ASCII string. |
| # |
| # FAMILY: |
| # Set model information returned by CPUID. Default family value determined |
| # by configure option --enable-cpu-level. |
| # |
| # MODEL: |
| # Set model information returned by CPUID. Default model value is 3. |
| # |
| # STEPPING: |
| # Set stepping information returned by CPUID. Default stepping value is 3. |
| #======================================================================= |
| #cpuid: x86_64=1, mmx=1, sep=1, sse=sse4_2, apic=xapic, aes=1, movbe=1, xsave=1 |
| #cpuid: family=6, model=0x1a, stepping=5 |
| |
| #======================================================================= |
| # MEMORY |
| # Set the amount of physical memory you want to emulate. |
| # |
| # GUEST: |
| # Set amount of guest physical memory to emulate. The default is 32MB, |
| # the maximum amount limited only by physical address space limitations. |
| # |
| # HOST: |
| # Set amount of host memory you want to allocate for guest RAM emulation. |
| # It is possible to allocate less memory than you want to emulate in guest |
| # system. This will fake guest to see the non-existing memory. Once guest |
| # system touches new memory block it will be dynamically taken from the |
| # memory pool. You will be warned (by FATAL PANIC) in case guest already |
| # used all allocated host memory and wants more. |
| # |
| #======================================================================= |
| memory: guest=512, host=256 |
| |
| #======================================================================= |
| # OPTROMIMAGE[1-4]: |
| # You may now load up to 4 optional ROM images. Be sure to use a |
| # read-only area, typically between C8000 and EFFFF. These optional |
| # ROM images should not overwrite the rombios (located at |
| # F0000-FFFFF) and the videobios (located at C0000-C7FFF). |
| # Those ROM images will be initialized by the bios if they contain |
| # the right signature (0x55AA) and a valid checksum. |
| # It can also be a convenient way to upload some arbitrary code/data |
| # in the simulation, that can be retrieved by the boot loader |
| #======================================================================= |
| #optromimage1: file=optionalrom.bin, address=0xd0000 |
| #optromimage2: file=optionalrom.bin, address=0xd1000 |
| #optromimage3: file=optionalrom.bin, address=0xd2000 |
| #optromimage4: file=optionalrom.bin, address=0xd3000 |
| optromimage1: file=../../src/bin/intel.rom, address=0xcb000 |
| |
| #optramimage1: file=/path/file1.img, address=0x0010000 |
| #optramimage2: file=/path/file2.img, address=0x0020000 |
| #optramimage3: file=/path/file3.img, address=0x0030000 |
| #optramimage4: file=/path/file4.img, address=0x0040000 |
| |
| #======================================================================= |
| # VGAROMIMAGE |
| # You now need to load a VGA ROM BIOS into C0000. |
| #======================================================================= |
| #vgaromimage: file=bios/VGABIOS-elpin-2.40 |
| #vgaromimage: file=$BXSHARE/VGABIOS-lgpl-latest |
| #vgaromimage: file=bios/VGABIOS-lgpl-latest-cirrus |
| vgaromimage: file=bochs/bios/VGABIOS-lgpl-latest |
| |
| #======================================================================= |
| # VGA: |
| # This defines parameters related to the VGA display |
| # |
| # EXTENSION |
| # Here you can specify the display extension to be used. With the value |
| # 'none' you can use standard VGA with no extension. Other supported |
| # values are 'vbe' for Bochs VBE and 'cirrus' for Cirrus SVGA support. |
| # |
| # UPDATE_FREQ |
| # The VGA update frequency is based on the emulated clock and the default |
| # value is 5. 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. If the realtime sync is |
| # enabled with the 'clock' option, the value is based on the real time. |
| # This parameter can be changed at runtime. |
| # |
| # Examples: |
| # vga: extension=cirrus, update_freq=10 |
| #======================================================================= |
| #vga: extension=vbe, update_freq=5 |
| |
| #======================================================================= |
| # FLOPPYA: |
| # Point this to pathname of floppy image file or device |
| # This should be of a bootable floppy(image/device) if you're |
| # booting from 'a' (or 'floppy'). |
| # |
| # You can set the initial status of the media to 'ejected' or 'inserted'. |
| # floppya: 2_88=path, status=ejected (2.88M 3.5" media) |
| # floppya: 1_44=path, status=inserted (1.44M 3.5" media) |
| # floppya: 1_2=path, status=ejected (1.2M 5.25" media) |
| # floppya: 720k=path, status=inserted (720K 3.5" media) |
| # floppya: 360k=path, status=inserted (360K 5.25" media) |
| # floppya: 320k=path, status=inserted (320K 5.25" media) |
| # floppya: 180k=path, status=inserted (180K 5.25" media) |
| # floppya: 160k=path, status=inserted (160K 5.25" media) |
| # floppya: image=path, status=inserted (guess media type from image size) |
| # floppya: 1_44=vvfat:path, status=inserted (use directory as VFAT media) |
| # floppya: type=1_44 (1.44M 3.5" floppy drive, no media) |
| # |
| # The path should be the name of a disk image file. On Unix, you can use a raw |
| # device name such as /dev/fd0 on Linux. On win32 platforms, use drive letters |
| # such as a: or b: as the path. The parameter 'image' works with image files |
| # only. In that case the size must match one of the supported types. |
| # The parameter 'type' can be used to enable the floppy drive without media |
| # and status specified. Usually the drive type is set up based on the media type. |
| # The optional parameter 'write_protected' can be used to control the media |
| # write protect switch. By default it is turned off. |
| #======================================================================= |
| #floppya: 1_44=/dev/fd0, status=inserted |
| #floppya: image=../1.44, status=inserted |
| #floppya: 1_44=/dev/fd0H1440, status=inserted |
| #floppya: 1_2=../1_2, status=inserted |
| #floppya: 1_44=a:, status=inserted |
| #floppya: 1_44=a.img, status=inserted, write_protected=1 |
| #floppya: 1_44=/dev/rfd0a, status=inserted |
| floppya: 1_44=../../src/bin/ipxe.dsk, status=inserted |
| |
| #======================================================================= |
| # FLOPPYB: |
| # See FLOPPYA above for syntax |
| #======================================================================= |
| #floppyb: 1_44=b:, status=inserted |
| #floppyb: 1_44=b.img, status=inserted |
| |
| #======================================================================= |
| # ATA0, ATA1, ATA2, ATA3 |
| # ATA controller for hard disks and cdroms |
| # |
| # ata[0-3]: enabled=[0|1], ioaddr1=addr, ioaddr2=addr, irq=number |
| # |
| # These options enables up to 4 ata channels. For each channel |
| # the two base io addresses and the irq must be specified. |
| # |
| # ata0 and ata1 are enabled by default with the values shown below |
| # |
| # Examples: |
| # ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14 |
| # ata1: enabled=1, ioaddr1=0x170, ioaddr2=0x370, irq=15 |
| # ata2: enabled=1, ioaddr1=0x1e8, ioaddr2=0x3e0, irq=11 |
| # ata3: enabled=1, ioaddr1=0x168, ioaddr2=0x360, irq=9 |
| #======================================================================= |
| ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14 |
| ata1: enabled=1, ioaddr1=0x170, ioaddr2=0x370, irq=15 |
| ata2: enabled=0, ioaddr1=0x1e8, ioaddr2=0x3e0, irq=11 |
| ata3: enabled=0, ioaddr1=0x168, ioaddr2=0x360, irq=9 |
| |
| #======================================================================= |
| # ATA[0-3]-MASTER, ATA[0-3]-SLAVE |
| # |
| # This defines the type and characteristics of all attached ata devices: |
| # type= type of attached device [disk|cdrom] |
| # mode= only valid for disks [flat|concat|external|dll|sparse|vmware3] |
| # mode= only valid for disks [undoable|growing|volatile|vvfat] |
| # path= path of the image / directory |
| # cylinders= only valid for disks |
| # heads= only valid for disks |
| # spt= only valid for disks |
| # status= only valid for cdroms [inserted|ejected] |
| # biosdetect= type of biosdetection [none|auto], only for disks on ata0 [cmos] |
| # translation=type of translation of the bios, only for disks [none|lba|large|rechs|auto] |
| # model= string returned by identify device command |
| # journal= optional filename of the redolog for undoable, volatile and vvfat disks |
| # |
| # Point this at a hard disk image file, cdrom iso file, or physical cdrom |
| # device. To create a hard disk image, try running bximage. It will help you |
| # choose the size and then suggest a line that works with it. |
| # |
| # In UNIX it may be possible to use a raw device as a Bochs hard disk, |
| # but WE DON'T RECOMMEND IT. In Windows there is no easy way. |
| # |
| # In windows, the drive letter + colon notation should be used for cdroms. |
| # Depending on versions of windows and drivers, you may only be able to |
| # access the "first" cdrom in the system. On MacOSX, use path="drive" |
| # to access the physical drive. |
| # |
| # The path is mandatory for hard disks. Disk geometry autodetection works with |
| # images created by bximage if CHS is set to 0/0/0 (cylinders are calculated |
| # using heads=16 and spt=63). For other hard disk images and modes the |
| # cylinders, heads, and spt are mandatory. In all cases the disk size reported |
| # from the image must be exactly C*H*S*512. |
| # |
| # Default values are: |
| # mode=flat, biosdetect=auto, translation=auto, model="Generic 1234" |
| # |
| # The biosdetect option has currently no effect on the bios |
| # |
| # Examples: |
| # ata0-master: type=disk, mode=flat, path=10M.sample, cylinders=306, heads=4, spt=17 |
| # ata0-slave: type=disk, mode=flat, path=20M.sample, cylinders=615, heads=4, spt=17 |
| # ata1-master: type=disk, mode=flat, path=30M.sample, cylinders=615, heads=6, spt=17 |
| # ata1-slave: type=disk, mode=flat, path=46M.sample, cylinders=940, heads=6, spt=17 |
| # ata2-master: type=disk, mode=flat, path=62M.sample, cylinders=940, heads=8, spt=17 |
| # ata2-slave: type=disk, mode=flat, path=112M.sample, cylinders=900, heads=15, spt=17 |
| # ata3-master: type=disk, mode=flat, path=483M.sample, cylinders=1024, heads=15, spt=63 |
| # ata3-slave: type=cdrom, path=iso.sample, status=inserted |
| #======================================================================= |
| #ata0-master: type=disk, mode=flat, path="30M.sample" |
| #ata0-master: type=disk, mode=flat, path="30M.sample", cylinders=615, heads=6, spt=17 |
| #ata0-master: type=disk, mode=flat, path="c.img", cylinders=0 # autodetect |
| #ata0-slave: type=disk, mode=vvfat, path=/bochs/images/vvfat, journal=vvfat.redolog |
| #ata0-slave: type=cdrom, path=D:, status=inserted |
| #ata0-slave: type=cdrom, path=/dev/cdrom, status=inserted |
| #ata0-slave: type=cdrom, path="drive", status=inserted |
| #ata0-slave: type=cdrom, path=/dev/rcd0d, status=inserted |
| |
| #======================================================================= |
| # BOOT: |
| # This defines the boot sequence. Now you can specify up to 3 boot drives, |
| # which can be 'floppy', 'disk', 'cdrom' or 'network' (boot ROM). |
| # Legacy 'a' and 'c' are also supported. |
| # Examples: |
| # boot: floppy |
| # boot: cdrom, disk |
| # boot: network, disk |
| # boot: cdrom, floppy, disk |
| #======================================================================= |
| #boot: floppy |
| #boot: disk |
| boot: network, floppy |
| |
| #======================================================================= |
| # CLOCK: |
| # This defines the parameters of the clock inside Bochs: |
| # |
| # SYNC: |
| # This defines the method how to synchronize the Bochs internal time |
| # with realtime. With the value 'none' the Bochs time relies on the IPS |
| # value and no host time synchronization is used. The 'slowdown' method |
| # sacrifices performance to preserve reproducibility while allowing host |
| # time correlation. The 'realtime' method sacrifices reproducibility to |
| # preserve performance and host-time correlation. |
| # It is possible to enable both synchronization methods. |
| # |
| # RTC_SYNC: |
| # If this option is enabled together with the realtime synchronization, |
| # the RTC runs at realtime speed. This feature is disabled by default. |
| # |
| # TIME0: |
| # Specifies the start (boot) time of the virtual machine. Use a time |
| # value as returned by the time(2) system call. If no time0 value is |
| # set or if time0 equal to 1 (special case) or if time0 equal 'local', |
| # the simulation will be started at the current local host time. |
| # If time0 equal to 2 (special case) or if time0 equal 'utc', |
| # the simulation will be started at the current utc time. |
| # |
| # Syntax: |
| # clock: sync=[none|slowdown|realtime|both], time0=[timeValue|local|utc] |
| # |
| # Example: |
| # clock: sync=none, time0=local # Now (localtime) |
| # 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=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 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 exit Bochs ('fatal'), 'report' |
| # or 'ignore'. On some guis you have the additional choice 'ask'. A gui dialog |
| # appears asks how to proceed. |
| # |
| # It is also possible to specify the 'action' to do for each Bochs facility |
| # separately (e.g. crash on panics from everything except the cdrom, and only |
| # report those). See the 'log function' module list in the user documentation. |
| # |
| # 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, pci=report # report BX_DEBUG from module 'pci' |
| |
| #======================================================================= |
| # 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. |
| # In socket* and pipe* (win32 only) modes Bochs becomes either socket/named pipe |
| # client or server. In client mode it connects to an already running server (if |
| # connection fails Bochs treats com port as not connected). In server mode it |
| # opens socket/named pipe and waits until a client application connects to it |
| # before starting simulation. This mode is useful for remote debugging (e.g. |
| # with gdb's "target remote host:port" command or windbg's command line option |
| # -k com:pipe,port=\\.\pipe\pipename). Note: 'socket' is a shorthand for |
| # 'socket-client' and 'pipe' for 'pipe-client'. Socket modes use simple TCP |
| # communication, pipe modes use duplex byte mode pipes. |
| # 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', 'type=serial_wheel' or 'type=serial_msys'). |
| # |
| # 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-client, dev=localhost:8888 |
| # com3: enabled=1, mode=socket-server, dev=localhost:8888 |
| # com4: enabled=1, mode=pipe-client, dev=\\.\pipe\mypipe |
| # com4: enabled=1, mode=pipe-server, dev=\\.\pipe\mypipe |
| #======================================================================= |
| #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="parport.out" |
| |
| #======================================================================= |
| # SB16: |
| # This defines the SB16 sound emulation. It can have several of the |
| # following properties. |
| # All properties are in the format sb16: property=value |
| # enabled: |
| # This optional property controls the presence of the SB16 emulation. |
| # The emulation is turned on unless this property is used and set to 0. |
| # 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. |
| # |
| # Examples for output devices: |
| # sb16: midimode=1, midi="", wavemode=1, wave="" # win32 |
| # sb16: midimode=1, midi=alsa:128:0, wavemode=1, wave=alsa # Linux with ALSA |
| #======================================================================= |
| #sb16: midimode=1, midi=/dev/midi00, wavemode=1, wave=/dev/dsp, loglevel=2, log=sb16.log, dmatimer=600000 |
| |
| #======================================================================= |
| # ES1370: |
| # This defines the ES1370 sound emulation. The parameter 'enabled' controls the |
| # presence of the device. In addition to this, it must be loaded with 'plugin_ctrl' |
| # and assigned to a PCI slot. The 'wavedev' parameter is similar to the 'wave' |
| # parameter of the SB16 soundcard. The emulation supports recording and playback |
| # (except DAC1+DAC2 output at the same time). |
| # |
| # Examples: |
| # es1370: enabled=1, wavedev="" # win32 |
| # es1370: enabled=1, wavedev=alsa # Linux with ALSA |
| #======================================================================= |
| #es1370: enabled=1, wavedev=alsa |
| |
| #======================================================================= |
| # 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 defines parameters for the emulated mouse type, the initial status |
| # of the mouse capture and the runtime method to toggle it. |
| # |
| # TYPE: |
| # 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' and 'serial_msys' (one com port requires |
| # setting 'mode=mouse'). To connect a mouse to an USB port, see the 'usb_uhci', |
| # 'usb_ohci' or 'usb_xhci' options (requires PCI and USB support). |
| # |
| # ENABLED: |
| # The Bochs gui creates mouse "events" unless the 'enabled' option is |
| # set to 0. The hardware emulation itself is not disabled by this. |
| # 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 (RFB, SDL, Win32, wxWidgets and X11 - see below). |
| # |
| # TOGGLE: |
| # The default method to toggle the mouse capture at runtime is to press the |
| # CTRL key and the middle mouse button ('ctrl+mbutton'). This option allows |
| # to change the method to 'ctrl+f10' (like DOSBox), 'ctrl+alt' (like QEMU) |
| # or 'f12' (replaces win32 'legacyF12' option). |
| # |
| # Examples: |
| # mouse: enabled=1 |
| # mouse: type=imps2, enabled=1 |
| # mouse: type=serial, enabled=1 |
| # mouse: enabled=0, toggle=ctrl+f10 |
| #======================================================================= |
| 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 |
| # |
| # Format: |
| # ne2k: enabled=1, ioaddr=IOADDR, irq=IRQ, mac=MACADDR, ethmod=MODULE, |
| # ethdev=DEVICE, script=SCRIPT, bootrom=BOOTROM |
| # |
| # IOADDR, IRQ: You probably won't need to change ioaddr and irq, unless there |
| # are IRQ conflicts. These arguments are ignored when assign the ne2k to a |
| # PCI slot. |
| # |
| # 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. |
| # |
| # BOOTROM: The bootrom value is optional, and is the name of the ROM image |
| # to load. Note that this feature is only implemented for the PCI version of |
| # the NE2000. |
| # |
| # 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. |
| # 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=0x300, irq=9, mac=fe:fd:00:00:00:01, ethmod=fbsd, ethdev=en0 #macosx |
| # ne2k: ioaddr=0x300, irq=9, mac=b0:c4:20:00:00:00, ethmod=fbsd, ethdev=xl0 |
| # ne2k: ioaddr=0x300, irq=9, mac=b0:c4:20:00:00:00, ethmod=linux, ethdev=eth0 |
| # ne2k: ioaddr=0x300, irq=9, mac=b0:c4:20:00:00:01, ethmod=win32, ethdev=MYCARD |
| # ne2k: ioaddr=0x300, irq=9, mac=fe:fd:00:00:00:01, ethmod=tap, ethdev=tap0 |
| # ne2k: ioaddr=0x300, irq=9, mac=fe:fd:00:00:00:01, ethmod=tuntap, ethdev=/dev/net/tun0, script=./tunconfig |
| # ne2k: ioaddr=0x300, irq=9, mac=b0:c4:20:00:00:01, ethmod=null, ethdev=eth0 |
| # ne2k: ioaddr=0x300, irq=9, mac=b0:c4:20:00:00:01, ethmod=vde, ethdev="/tmp/vde.ctl" |
| # ne2k: ioaddr=0x300, irq=9, mac=b0:c4:20:00:00:01, ethmod=vnet, ethdev="c:/temp" |
| # ne2k: mac=b0:c4:20:00:00:01, ethmod=slirp, script=/usr/local/bin/slirp, bootrom=ne2k_pci.rom |
| |
| #======================================================================= |
| # pnic: Bochs/Etherboot pseudo-NIC |
| # |
| # Format: |
| # pnic: enabled=1, mac=MACADDR, ethmod=MODULE, ethdev=DEVICE, script=SCRIPT, |
| # bootrom=BOOTROM |
| # |
| # The pseudo-NIC accepts the same syntax (for mac, ethmod, ethdev, script, |
| # bootrom) and supports the same networking modules as the NE2000 adapter. |
| # In addition to this, it must be loaded with 'plugin_ctrl' and assigned |
| # to a PCI slot. |
| #======================================================================= |
| #pnic: enabled=1, mac=b0:c4:20:00:00:00, ethmod=vnet |
| |
| #======================================================================= |
| # e1000: Intel(R) 82540EM Gigabit Ethernet adapter |
| # |
| # Format: |
| # e1000: enabled=1, mac=MACADDR, ethmod=MODULE, ethdev=DEVICE, script=SCRIPT |
| # bootrom=BOOTROM |
| # |
| # The E1000 accepts the same syntax (for mac, ethmod, ethdev, script, bootrom) |
| # and supports the same networking modules as the NE2000 adapter. In addition |
| # to this, it must be loaded with 'plugin_ctrl' and assigned to a PCI slot. |
| #======================================================================= |
| #e1000: enabled=1, mac=52:54:00:12:34:56, ethmod=slirp, script=/usr/local/bin/slirp |
| e1000: enabled=1, mac=52:54:00:12:34:56, ethmod=tuntap, ethdev=/dev/net/tun:tap0 |
| |
| #======================================================================= |
| # 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. |
| # 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", "win", "print" and "power". |
| # |
| # Example: |
| # user_shortcut: keys=ctrl-alt-del |
| #======================================================================= |
| #user_shortcut: keys=ctrl-alt-del |
| |
| #======================================================================= |
| # PCI: |
| # This option controls the presence of a PCI chipset in Bochs. Currently it only |
| # supports the i440FX chipset. You can also specify the devices connected to |
| # PCI slots. Up to 5 slots are available. These devices are currently supported: |
| # cirrus, e1000, es1370, ne2k, pcivga, pcidev, pcipnic, usb_ohci and usb_xhci. |
| # |
| # Example: |
| # pci: enabled=1, chipset=i440fx, slot1=pcivga, slot2=ne2k |
| #======================================================================= |
| pci: enabled=1, chipset=i440fx, slot1=e1000 |
| |
| #======================================================================= |
| # USB_UHCI: |
| # This option controls the presence of the USB root hub which is a part |
| # of the i440FX PCI chipset. With the portX parameter you can connect devices |
| # to the hub (currently supported: 'mouse', 'tablet', 'keypad', 'disk', 'cdrom' |
| # 'hub' and 'printer'). NOTE: UHCI must be loaded with 'plugin_ctrl'. |
| # |
| # The optionsX parameter can be used to assign specific options to the device |
| # connected to the corresponding USB port. Currently this feature is only used |
| # to set the speed reported by device and by the 'disk' device to specify |
| # an alternative redolog file of some image modes. |
| # |
| # If you connect the mouse or tablet to one of the ports, Bochs forwards the |
| # mouse movement data to the USB device instead of the selected mouse type. |
| # When connecting the keypad to one of the ports, Bochs forwards the input of |
| # the numeric keypad to the USB device instead of the PS/2 keyboard. |
| # |
| # To connect a 'flat' mode image as an USB hardisk you can use the 'disk' device |
| # with the path to the image separated with a colon. To use other disk image modes |
| # similar to ATA disks the syntax 'disk:mode:filename' must be used (see below). |
| # |
| # To emulate an USB cdrom you can use the 'cdrom' device name and the path to |
| # an ISO image or raw device name also separated with a colon. An option to |
| # insert/eject media is available in the runtime configuration. |
| # |
| # The device name 'hub' connects an external hub with max. 8 ports (default: 4) |
| # to the root hub. To specify the number of ports you have to add the value |
| # separated with a colon. Connecting devices to the external hub ports is only |
| # available in the runtime configuration. |
| # |
| # The device 'printer' emulates the HP Deskjet 920C printer. The PCL data is |
| # sent to a file specified in bochsrc.txt. The current code appends the PCL |
| # code to the file if the file already existed. It would probably be nice to |
| # overwrite the file instead, asking user first. |
| #======================================================================= |
| #usb_uhci: enabled=1 |
| #usb_uhci: enabled=1, port1=mouse, port2=disk:usbstick.img |
| #usb_uhci: enabled=1, port1=hub:7, port2=disk:growing:usbdisk.img |
| #usb_uhci: enabled=1, port2=disk:undoable:usbdisk.img, options1=journal:redo.log |
| #usb_uhci: enabled=1, port1=printer:printdata.bin, port2=cdrom:image.iso |
| |
| #======================================================================= |
| # USB_OHCI: |
| # This option controls the presence of the USB OHCI host controller with a |
| # 2-port hub. The portX option accepts the same device types with the same |
| # syntax as the UHCI controller (see above). The OHCI HC must be assigned to |
| # a PCI slot and loaded with 'plugin_ctrl'. |
| #======================================================================= |
| #usb_ohci: enabled=1 |
| #usb_ohci: enabled=1, port1=printer:usbprinter.bin |
| |
| #======================================================================= |
| # USB_XHCI: |
| # This option controls the presence of the experimental USB xHCI host controller |
| # with a 4-port hub. The portX option accepts the same device types with the |
| # same syntax as the UHCI controller (see above). The xHCI HC must be assigned |
| # to a PCI slot and loaded with 'plugin_ctrl'. |
| #======================================================================= |
| #usb_xhci: 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 |
| |
| #======================================================================= |
| # MAGIC_BREAK: |
| # This enables the "magic breakpoint" feature when using the debugger. |
| # The useless cpu instruction XCHG BX, BX causes Bochs to enter the |
| # debugger mode. This might be useful for software development. |
| # |
| # Example: |
| # magic_break: enabled=1 |
| #======================================================================= |
| #magic_break: enabled=1 |
| magic_break: enabled=1 |
| |
| #======================================================================= |
| # PORT_E9_HACK: |
| # The 0xE9 port doesn't exists in normal ISA architecture. However, we |
| # define a convention here, to display on the console of the system running |
| # Bochs anything that is written to it. The idea is to provide debug output |
| # very early when writing BIOS or OS code for example, without having to |
| # bother with setting up a serial port or etc. Reading from port 0xE9 will |
| # will return 0xe9 to let you know if the feature is available. |
| # Leave this 0 unless you have a reason to use it. |
| # |
| # Example: |
| # port_e9_hack: enabled=1 |
| #======================================================================= |
| port_e9_hack: enabled=1 |
| |
| #======================================================================= |
| # DEBUG_SYMBOLS: |
| # This loads symbols from the specified file for use in Bochs' internal |
| # debugger. Symbols are loaded into global context. This is equivalent to |
| # issuing ldsym debugger command at start up. |
| # |
| # Example: |
| # debug_symbols: file="kernel.sym" |
| # debug_symbols: file="kernel.sym", offset=0x80000000 |
| #======================================================================= |
| #debug_symbols: file="kernel.sym" |
| |
| #======================================================================= |
| # other stuff |
| #======================================================================= |
| #load32bitOSImage: os=nullkernel, path=../kernel.img, iolog=../vga_io.log |
| #load32bitOSImage: os=linux, path=../linux.img, iolog=../vga_io.log, initrd=../initrd.img |
| #print_timestamps: enabled=1 |
| |
| #------------------------- |
| # 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 |
| |
| #======================================================================= |
| # USER_PLUGIN: |
| # Load user-defined plugin. This option is available only if Bochs is |
| # compiled with plugin support. Maximum 8 different plugins are supported. |
| # See the example in the Bochs sources how to write a plugin device. |
| #======================================================================= |
| #user_plugin: name=testdev |
| |
| #======================================================================= |
| # 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 |
| #======================================================================= |
| |
| #======================================================================= |
| # MEGS |
| # Set the number of Megabytes of physical memory you want to emulate. |
| # The default is 32MB, most OS's won't need more than that. |
| # The maximum amount of memory supported is 2048Mb. |
| # The 'MEGS' option is deprecated. Use 'MEMORY' option instead. |
| #======================================================================= |
| #megs: 256 |
| #megs: 128 |
| #megs: 64 |
| #megs: 32 |
| #megs: 16 |
| #megs: 8 |