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/*
* OpenPOWER Palmetto BMC
*
* Andrew Jeffery <andrew@aj.id.au>
*
* Copyright 2016 IBM Corp.
*
* This code is licensed under the GPL version 2 or later. See
* the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "exec/address-spaces.h"
#include "hw/arm/arm.h"
#include "hw/arm/ast2400.h"
#include "hw/boards.h"
static struct arm_boot_info palmetto_bmc_binfo = {
.loader_start = AST2400_SDRAM_BASE,
.board_id = 0,
.nb_cpus = 1,
};
typedef struct PalmettoBMCState {
AST2400State soc;
MemoryRegion ram;
} PalmettoBMCState;
static void palmetto_bmc_init(MachineState *machine)
{
PalmettoBMCState *bmc;
bmc = g_new0(PalmettoBMCState, 1);
object_initialize(&bmc->soc, (sizeof(bmc->soc)), TYPE_AST2400);
object_property_add_child(OBJECT(machine), "soc", OBJECT(&bmc->soc),
&error_abort);
memory_region_allocate_system_memory(&bmc->ram, NULL, "ram", ram_size);
memory_region_add_subregion(get_system_memory(), AST2400_SDRAM_BASE,
&bmc->ram);
object_property_add_const_link(OBJECT(&bmc->soc), "ram", OBJECT(&bmc->ram),
&error_abort);
object_property_set_bool(OBJECT(&bmc->soc), true, "realized",
&error_abort);
palmetto_bmc_binfo.kernel_filename = machine->kernel_filename;
palmetto_bmc_binfo.initrd_filename = machine->initrd_filename;
palmetto_bmc_binfo.kernel_cmdline = machine->kernel_cmdline;
palmetto_bmc_binfo.ram_size = ram_size;
arm_load_kernel(ARM_CPU(first_cpu), &palmetto_bmc_binfo);
}
static void palmetto_bmc_machine_init(MachineClass *mc)
{
mc->desc = "OpenPOWER Palmetto BMC";
mc->init = palmetto_bmc_init;
mc->max_cpus = 1;
mc->no_sdcard = 1;
mc->no_floppy = 1;
mc->no_cdrom = 1;
mc->no_sdcard = 1;
mc->no_parallel = 1;
}
DEFINE_MACHINE("palmetto-bmc", palmetto_bmc_machine_init);
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