HI, At the end of a guest kernel bootstrap, there are codes like these: ES = 0x20 ORIG_EAX = 0x24 EIP = 0x28 CS = 0x2C Can anyone explain them? Shawn 2008-09-08 杜雨阳 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser
2008-Sep-08 07:19 UTC
Re: [Xen-devel] What does this piece of bootstrap codes mean?
I don’t know where you’re looking, but they look like stack offsets (i.e., offsets into a register-state stack frame). -- Keir On 8/9/08 08:06, "杜雨阳" <duyuyang@gmail.com> wrote:> HI, > > At the end of a guest kernel bootstrap, there are codes like these: > > ES = 0x20 > ORIG_EAX = 0x24 > EIP = 0x28 > CS = 0x2C > > > Can anyone explain them? > > > Shawn > > > 2008-09-08 > > 杜雨阳 > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel