2 * Support for the PPC e500-based mpc8544ds board
4 * Copyright 2012 Freescale Semiconductor, Inc.
6 * This is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
13 #include "qemu-common.h"
15 #include "hw/boards.h"
16 #include "sysemu/device_tree.h"
17 #include "hw/ppc/openpic.h"
18 #include "qemu/error-report.h"
20 static void mpc8544ds_fixup_devtree(PPCE500Params
*params
, void *fdt
)
22 const char model
[] = "MPC8544DS";
23 const char compatible
[] = "MPC8544DS\0MPC85xxDS";
25 qemu_fdt_setprop(fdt
, "/", "model", model
, sizeof(model
));
26 qemu_fdt_setprop(fdt
, "/", "compatible", compatible
,
30 static void mpc8544ds_init(MachineState
*machine
)
32 PPCE500Params params
= {
33 .pci_first_slot
= 0x11,
35 .fixup_devtree
= mpc8544ds_fixup_devtree
,
36 .mpic_version
= OPENPIC_MODEL_FSL_MPIC_20
,
37 .ccsrbar_base
= 0xE0000000ULL
,
38 .pci_mmio_base
= 0xC0000000ULL
,
39 .pci_mmio_bus_base
= 0xC0000000ULL
,
40 .pci_pio_base
= 0xE1000000ULL
,
41 .spin_base
= 0xEF000000ULL
,
44 if (machine
->ram_size
> 0xc0000000) {
45 error_report("The MPC8544DS board only supports up to 3GB of RAM");
49 ppce500_init(machine
, ¶ms
);
53 static QEMUMachine ppce500_machine
= {
56 .init
= mpc8544ds_init
,
60 static void ppce500_machine_init(void)
62 qemu_register_machine(&ppce500_machine
);
65 machine_init(ppce500_machine_init
);