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| author | Igor Mammedov <imammedo@redhat.com> | 2020-02-19 11:09:23 -0500 |
|---|---|---|
| committer | Patchew Importer <importer@patchew.org> | 2020-02-19 16:49:58 +0000 |
| commit | 49b64ba90649b28851bf7fc6377810a411d55386 (patch) | |
| tree | 3519d7e8de9a7d12976e1dee49141b54aed4f2e2 /hw/m68k/next-cube.c | |
| parent | 32c245cfaf27920985d19056cf9c725801dee012 (diff) | |
| download | focaccia-qemu-49b64ba90649b28851bf7fc6377810a411d55386.tar.gz focaccia-qemu-49b64ba90649b28851bf7fc6377810a411d55386.zip | |
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>
Diffstat (limited to 'hw/m68k/next-cube.c')
| -rw-r--r-- | hw/m68k/next-cube.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/m68k/next-cube.c b/hw/m68k/next-cube.c index e5343348d0..cd93d9e367 100644 --- a/hw/m68k/next-cube.c +++ b/hw/m68k/next-cube.c @@ -860,7 +860,6 @@ static void next_cube_init(MachineState *machine) { M68kCPU *cpu; CPUM68KState *env; - MemoryRegion *ram = g_new(MemoryRegion, 1); MemoryRegion *rom = g_new(MemoryRegion, 1); MemoryRegion *mmiomem = g_new(MemoryRegion, 1); MemoryRegion *scrmem = g_new(MemoryRegion, 1); @@ -893,8 +892,7 @@ static void next_cube_init(MachineState *machine) memcpy(ns->rtc.ram, rtc_ram2, 32); /* 64MB RAM starting at 0x04000000 */ - memory_region_allocate_system_memory(ram, NULL, "next.ram", ram_size); - memory_region_add_subregion(sysmem, 0x04000000, ram); + memory_region_add_subregion(sysmem, 0x04000000, machine->ram); /* Framebuffer */ dev = qdev_create(NULL, TYPE_NEXTFB); @@ -967,6 +965,7 @@ static void next_machine_class_init(ObjectClass *oc, void *data) mc->desc = "NeXT Cube"; mc->init = next_cube_init; mc->default_ram_size = RAM_SIZE; + mc->default_ram_id = "next.ram"; mc->default_cpu_type = M68K_CPU_TYPE_NAME("m68040"); } |