haraldwolff/qemu-patch-raspberry4
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PPC: Newworld: Add second uninorth control register set

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Mac OS X requires a second uninorth register set to be mapped a few
bytes above the first one. Let's just expose it to make it happy.

Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf 2013-06-25 03:46:33 +02:00
parent 4e46dcdbd3
commit 593c181160
1 changed files with 4 additions and 0 deletions
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4
hw/ppc/mac_newworld.c
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@ -152,6 +152,7 @@ static void ppc_core99_init(QEMUMachineInitArgs *args)
char *filename;
qemu_irq *pic, **openpic_irqs;
MemoryRegion *unin_memory = g_new(MemoryRegion, 1);
MemoryRegion *unin2_memory = g_new(MemoryRegion, 1);
int linux_boot, i, j, k;
MemoryRegion *ram = g_new(MemoryRegion, 1), *bios = g_new(MemoryRegion, 1);
hwaddr kernel_base, initrd_base, cmdline_base = 0;
@ -292,6 +293,9 @@ static void ppc_core99_init(QEMUMachineInitArgs *args)
memory_region_init_io(unin_memory, &unin_ops, token, "unin", 0x1000);
memory_region_add_subregion(get_system_memory(), 0xf8000000, unin_memory);
memory_region_init_io(unin2_memory, &unin_ops, token, "unin", 0x1000);
memory_region_add_subregion(get_system_memory(), 0xf3000000, unin2_memory);
openpic_irqs = g_malloc0(smp_cpus * sizeof(qemu_irq *));
openpic_irqs[0] =
g_malloc0(smp_cpus * sizeof(qemu_irq) * OPENPIC_OUTPUT_NB);