On 10/25/22 06:18, Helge Deller wrote:
When the emulation stops with a hard exception it's very useful for
debugging purposes to dump the current guest memory layout (for an
example see /proc/self/maps) beside the CPU registers.
The open_self_maps() function provides such a memory dump, but since
it's located in the syscall.c file, various changes (add #includes, make
this function externally visible, ...) are needed to be able to call it
from the existing EXCP_DUMP() macro.
/proc/self/maps has all of the qemu mappings in it as well.
The page_dump() function provides exclusively the guest mappings.
r~
