Need Help!
I am editing the Qemu source code to be able to catch every system call made by
the guest OS and which processes do those system calls.
I catch the system calls in the void do_interrupt(CPUState *env1)
(op_helper.c) function by accessing the exception index on the cpu environment
I don't know how to convert the guest virtual address to a guest
physical address. But I believe that the guest virtual address to
guest physical address mapping table should belong to the guest OS and
stay at guest context. So you should know where is the mapping
table in the guest OS by
