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This commit is contained in:
Nguyen Anh Quynh
2015-08-21 15:04:50 +08:00
commit 344d016104
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qemu/hw/i386/pc_piix.c Normal file
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/*
* QEMU PC System Emulator
*
* Copyright (c) 2003-2004 Fabrice Bellard
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
/* Modified for Unicorn Engine by Nguyen Anh Quynh, 2015 */
#include "hw/i386/pc.h"
#include "hw/boards.h"
#include "exec/address-spaces.h"
#include "uc_priv.h"
/* Make sure that guest addresses aligned at 1Gbyte boundaries get mapped to
* host addresses aligned at 1Gbyte boundaries. This way we can use 1GByte
* pages in the host.
*/
#define GIGABYTE_ALIGN true
/* PC hardware initialisation */
static void pc_init1(struct uc_struct *uc, MachineState *machine)
{
pc_cpus_init(uc, machine->cpu_model);
}
static void pc_init_pci(struct uc_struct *uc, MachineState *machine)
{
pc_init1(uc, machine);
}
#define PC_I440FX_MACHINE_OPTIONS \
PC_DEFAULT_MACHINE_OPTIONS, \
.family = "pc_piix"
#define PC_I440FX_2_2_MACHINE_OPTIONS \
PC_I440FX_MACHINE_OPTIONS
static QEMUMachine pc_i440fx_machine_v2_2 = {
PC_I440FX_2_2_MACHINE_OPTIONS,
.name = "pc-i440fx-2.2",
.init = pc_init_pci,
.is_default = 1,
.arch = UC_ARCH_X86, // X86
};
static void pc_generic_machine_class_init(struct uc_struct *uc, ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(uc, oc);
QEMUMachine *qm = data;
mc->family = qm->family;
mc->name = qm->name;
mc->init = qm->init;
mc->reset = qm->reset;
mc->max_cpus = qm->max_cpus;
mc->is_default = qm->is_default;
mc->arch = qm->arch;
}
void pc_machine_init(struct uc_struct *uc);
void pc_machine_init(struct uc_struct *uc)
{
qemu_register_machine(uc, &pc_i440fx_machine_v2_2,
TYPE_PC_MACHINE, pc_generic_machine_class_init);
}