search for: __raw_copy_to_guest

...ctxt.sp_size = 32; ret = x86_emulate(&ctxt, &ptwr_emulate_ops); ... } the error message is: (XEN) mm.c:5235:d0 ptwr_emulate: bad access (cr2=553a4000, addr=e81b5fac, bytes=4) I have another idea, I directly update the stack and change the EIP and ESP like this: regs->esp -= 4; __raw_copy_to_guest((void*)regs->esp, &regs->ebp, sizeof(unsigned int)); regs->eip += 1; I am not sure it works like this way. Please give me some tips. Thanks Cheers, Yueqiang 2010-08-13 strongerwill 发件人： Keir Fraser 发送时间： 2010-08-13 16:52:24 收件人： xen-devel@lists.xensource.com 抄送： 主题：...

Hello everyone, this is the fourth version of the patch series that introduces ARMv7 with virtualization extensions support in Xen. The series allows Xen and Dom0 to boot on a Cortex-A15 based Versatile Express simulator. See the following announce email for more informations about what we are trying to achieve, as well as the original git history: See

Hello everyone, this is the very first version of the patch series that introduces ARMv7 with virtualization extensions support in Xen. The series allows Xen and Dom0 to boot on a Cortex-A15 based Versatile Express simulator. See the following announce email for more informations about what we are trying to achieve, as well as the original git history: See

This patch series is a reworking of a series developed by Mukesh Rathor at Oracle. The entirety of the design and development was done by him; I have only reworked, reorganized, and simplified things in a way that I think makes more sense. The vast majority of the credit for this effort therefore goes to him. This version is labelled v13 because it is based on his most recent series, v11.