sim,sim-se: Fix restoring of VMAs of memory-mapped files
This patch fixes a problem that occurs when restoring from
a checkpoint where Mapped File Buffers are not restored. This
causes errors and unexpected behavior during further execution.
Since the checkpoint already has the size of the
area (address range) and the file name, only the offset is
missing to restore the Mapped File Buffer. Having the offset
value, it's possible to open those files for which an offset is
specified and create a VMA with a Mapped File Buffer.
Change-Id: Ib9dfa174cda6348b966b892184c36daeaba80e81
Signed-off-by: Emin Gadzhiev <e.gadzhiev.mhk@gmail.com>
Issue-On: https://gem5.atlassian.net/browse/GEM5-1302
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/66311
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
3 files changed
