mips/mips_malta: use memdev for RAM
commit3a6e6ac76293df16751547cc1499cf363c008d6f
authorIgor Mammedov <imammedo@redhat.com>
Wed, 19 Feb 2020 16:09:29 +0000 (19 11:09 -0500)
committerPatchew Importer <importer@patchew.org>
Wed, 19 Feb 2020 16:49:59 +0000 (19 16:49 +0000)
tree861b68194b5bdc7e492dfc167d3050946f90deac
parent7c3dd4c6a50ea31bedc2efb7497271273bf42cb9
mips/mips_malta: use memdev for RAM

memory_region_allocate_system_memory() API is going away, so
replace it with memdev allocated MemoryRegion. The later is
initialized by generic code, so board only needs to opt in
to memdev scheme by providing
  MachineClass::default_ram_id
and using MachineState::ram instead of manually initializing
RAM memory region.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200219160953.13771-56-imammedo@redhat.com>
hw/mips/mips_malta.c