static void pc_i440fx_2_0_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_1_machine_options(m);
m->hw_version = "2.0.0";
SET_MACHINE_COMPAT(m, PC_COMPAT_2_0);
pcmc->smbios_legacy_mode = true;
pcmc->has_reserved_memory = false;
/* This value depends on the actual DSDT and SSDT compiled into
* the source QEMU; unfortunately it depends on the binary and
* not on the machine type, so we cannot make pc-i440fx-1.7 work on
* both QEMU 1.7 and QEMU 2.0.
*
* Large variations cause migration to fail for more than one
* consecutive value of the "-smp" maxcpus option.
*
* For small variations of the kind caused by different iasl versions,
* the 4k rounding usually leaves slack. However, there could be still
* one or two values that break. For QEMU 1.7 and QEMU 2.0 the
* slack is only ~10 bytes before one "-smp maxcpus" value breaks!
*
* 6652 is valid for QEMU 2.0, the right value for pc-i440fx-1.7 on
* QEMU 1.7 it is 6414. For RHEL/CentOS 7.0 it is 6418.
*/
pcmc->legacy_acpi_table_size = 6652;
pcmc->acpi_data_size = 0x10000;
}
static void pc_q35_2_6_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_2_7_machine_options(m);
pcmc->legacy_cpu_hotplug = true;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_6);
}
static void pc_q35_2_4_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_2_5_machine_options(m);
m->hw_version = "2.4.0";
pcmc->broken_reserved_end = true;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_4);
}
static void pc_q35_2_5_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_2_6_machine_options(m);
pcmc->save_tsc_khz = false;
m->legacy_fw_cfg_order = 1;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_5);
}
static void pc_i440fx_0_13_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_0_14_machine_options(m);
m->hw_version = "0.13";
SET_MACHINE_COMPAT(m, PC_COMPAT_0_13);
pcmc->kvmclock_enabled = false;
}
static void pc_q35_2_5_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_2_6_machine_options(m);
m->alias = NULL;
pcmc->save_tsc_khz = false;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_5);
}
static void pc_i440fx_2_2_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_3_machine_options(m);
m->hw_version = "2.2.0";
SET_MACHINE_COMPAT(m, PC_COMPAT_2_2);
pcmc->rsdp_in_ram = false;
}
static void pc_i440fx_1_6_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_1_7_machine_options(m);
m->hw_version = "1.6.0";
m->rom_file_has_mr = false;
SET_MACHINE_COMPAT(m, PC_COMPAT_1_6);
pcmc->has_acpi_build = false;
}
static void pc_q35_2_4_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_2_5_machine_options(m);
m->alias = NULL;
pcmc->broken_reserved_end = true;
pcmc->inter_dimm_gap = false;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_4);
}
static void pc_i440fx_2_6_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_7_machine_options(m);
m->is_default = 0;
m->alias = NULL;
pcmc->legacy_cpu_hotplug = true;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_6);
}
static void pc_i440fx_2_4_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_5_machine_options(m);
m->hw_version = "2.4.0";
m->alias = NULL;
m->is_default = 0;
pcmc->broken_reserved_end = true;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_4);
}
static void pc_i440fx_2_1_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_2_machine_options(m);
m->hw_version = "2.1.0";
m->default_display = NULL;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_1);
pcmc->smbios_uuid_encoded = false;
pcmc->enforce_aligned_dimm = false;
}
static void pc_i440fx_2_4_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_machine_options(m);
pcmc->broken_reserved_end = true;
m->default_machine_opts = "firmware=bios-256k.bin";
m->default_display = "std";
m->alias = "pc";
m->is_default = 1;
}
static void pc_i440fx_1_7_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_0_machine_options(m);
m->hw_version = "1.7.0";
m->default_machine_opts = NULL;
m->option_rom_has_mr = true;
SET_MACHINE_COMPAT(m, PC_COMPAT_1_7);
pcmc->smbios_defaults = false;
pcmc->gigabyte_align = false;
pcmc->legacy_acpi_table_size = 6414;
}
static void isapc_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
m->desc = "ISA-only PC";
m->max_cpus = 1;
m->option_rom_has_mr = true;
m->rom_file_has_mr = false;
pcmc->pci_enabled = false;
pcmc->has_acpi_build = false;
pcmc->smbios_defaults = false;
pcmc->gigabyte_align = false;
pcmc->smbios_legacy_mode = true;
pcmc->has_reserved_memory = false;
}
static void xbox_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
m->desc = "Microsoft Xbox";
m->max_cpus = 1;
m->option_rom_has_mr = true;
m->rom_file_has_mr = false;
m->no_floppy = 1,
m->no_cdrom = 1,
m->no_sdcard = 1,
m->default_cpu_type = X86_CPU_TYPE_NAME("pentium3");
pcmc->pci_enabled = true;
pcmc->has_acpi_build = false;
pcmc->smbios_defaults = false;
pcmc->gigabyte_align = false;
pcmc->smbios_legacy_mode = true;
pcmc->has_reserved_memory = false;
pcmc->default_nic_model = "nvnet";
}
