Bochs镜像文件配置

最近又开始搞这个，从sourceforge上下载了镜像，才发现不知道

1. cylinder

2. heads

3. spt

只知道下载的文件大小为528482304B，鼓捣了一阵子，发现其实计算很简单

 

528482304=512*cylinder*heads*spt

而通常我发现heads都是16，spt都是63，那么cylinder就可以计算出来了。

最后晒一下我的bxrc吧

[html]  

###############################################################  

# bochsrc.txt file for redhat 6.0 Linux disk image.  

###############################################################  

  

# how much memory the emulated machine will have  

megs: 1024  

  

# filename of ROM images  

romimage: file=$BXSHARE/BIOS-bochs-latest  

vgaromimage: file=$BXSHARE/VGABIOS-lgpl-latest  

  

  

  

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  

memory: guest=1024, host=1024  

  

  

# what disk images will be used   

#floppya: 1_44=floppya.img, status=inserted  

#floppyb: 1_44=floppyb.img, status=inserted  

  

# hard disk  

ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14  

ata0-master: type=disk, path="redhat6-512mb.img", cylinders=1024, heads=16, spt=63  

  

# choose the boot disk.  

boot: disk  

  

# default config interface is textconfig.  

#config_interface: textconfig  

#config_interface: wx  

  

#display_library: x  

# other choices: win32 sdl wx carbon amigaos beos macintosh nogui rfb term svga  

  

# where do we send log messages?  

log: bochsout.txt  

  

# disable the mouse, since  is text only  

mouse: enabled=0  

  

# enable key mapping, using US layout as default.  

#  

# NOTE: In Bochs 1.4, keyboard mapping is only 100% implemented on X windows.  

# However, the key mapping tables are used in the paste function, so   

#  I'm enabling keyboard mapping so that paste   

# will work.  Cut&Paste is currently implemented on win32 and X windows only.  

  

#keyboard: keymap=$BXSHARE/keymaps/x11-pc-us.map  

#keyboard: keymap=$BXSHARE/keymaps/x11-pc-fr.map  

#keyboard: keymap=$BXSHARE/keymaps/x11-pc-de.map  

keyboard: keymap=$BXSHARE/keymaps/x11-pc-es.map