m68k/next-cube: use memdev for RAM
commit49b64ba90649b28851bf7fc6377810a411d55386
authorIgor Mammedov <imammedo@redhat.com>
Wed, 19 Feb 2020 16:09:23 +0000 (19 11:09 -0500)
committerPatchew Importer <importer@patchew.org>
Wed, 19 Feb 2020 16:49:58 +0000 (19 16:49 +0000)
tree3519d7e8de9a7d12976e1dee49141b54aed4f2e2
parent32c245cfaf27920985d19056cf9c725801dee012
m68k/next-cube: 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>
Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200219160953.13771-50-imammedo@redhat.com>
hw/m68k/next-cube.c