Where is kernel entry code

Yuxin Ren ryx at gwmail.gwu.edu
Mon May 26 21:45:50 CEST 2014


Thank you very much.
But I only found it in the kernel code.
How about it in the L4Re code?
I think there should be some instructions like sysenter in the user level
code,
but I do not find where it is.

Thanks again.


On Mon, May 26, 2014 at 11:40 AM, Matthias Lange <
matthias.lange at kernkonzept.com> wrote:

> Hi,
>
> On 26.05.2014, at 19:57, Yuxin Ren <ryx at gwmail.gwu.edu> wrote:
>
> Where is the code around kernel entry, including both l4Re and kernel?
>
>
> Please have a look at the files named 'entry*' in the Fiasco src directory.
>
> Matthias.
>
> What is the register format of system call in Fiasco?
>
> Thanks a lot.
> Best
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