#include "hw/loader.h"
#include "hw/i386/pc.h"
#include "hw/i386/apic.h"
+#include "hw/i386/smbios.h"
#include "hw/pci/pci.h"
#include "hw/pci/pci_ids.h"
#include "hw/usb.h"
static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 };
static const int ide_irq[MAX_IDE_BUS] = { 14, 15 };
-static bool has_pvpanic;
-static bool has_pci_info = true;
+static bool has_pci_info;
+static bool has_acpi_build = true;
+static bool smbios_type1_defaults = true;
/* PC hardware initialisation */
static void pc_init1(QEMUMachineInitArgs *args,
- MemoryRegion *system_memory,
- MemoryRegion *system_io,
int pci_enabled,
int kvmclock_enabled)
{
+ MemoryRegion *system_memory = get_system_memory();
+ MemoryRegion *system_io = get_system_io();
int i;
ram_addr_t below_4g_mem_size, above_4g_mem_size;
PCIBus *pci_bus;
FWCfgState *fw_cfg = NULL;
PcGuestInfo *guest_info;
- if (xen_enabled() && xen_hvm_init() != 0) {
+ if (xen_enabled() && xen_hvm_init(&ram_memory) != 0) {
fprintf(stderr, "xen hardware virtual machine initialisation failed\n");
exit(1);
}
if (pci_enabled) {
pci_memory = g_new(MemoryRegion, 1);
- memory_region_init(pci_memory, NULL, "pci", INT64_MAX);
+ memory_region_init(pci_memory, NULL, "pci", UINT64_MAX);
rom_memory = pci_memory;
} else {
pci_memory = NULL;
}
guest_info = pc_guest_info_init(below_4g_mem_size, above_4g_mem_size);
+
+ guest_info->has_acpi_build = has_acpi_build;
+
guest_info->has_pci_info = has_pci_info;
guest_info->isapc_ram_fw = !pci_enabled;
+ if (smbios_type1_defaults) {
+ /* These values are guest ABI, do not change */
+ smbios_set_type1_defaults("QEMU", "Standard PC (i440FX + PIIX, 1996)",
+ args->machine->name);
+ }
+
/* allocate ram and load rom/bios */
if (!xen_enabled()) {
fw_cfg = pc_memory_init(system_memory,
if (pci_enabled) {
pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi,
system_memory, system_io, args->ram_size,
- below_4g_mem_size,
- 0x100000000ULL - below_4g_mem_size,
above_4g_mem_size,
pci_memory, ram_memory);
} else {
pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL);
/* init basic PC hardware */
- pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, xen_enabled());
+ pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, xen_enabled(),
+ 0x4);
pc_nic_init(isa_bus, pci_bus);
}
}
- pc_cmos_init(below_4g_mem_size, above_4g_mem_size, args->boot_device,
+ pc_cmos_init(below_4g_mem_size, above_4g_mem_size, args->boot_order,
floppy, idebus[0], idebus[1], rtc_state);
if (pci_enabled && usb_enabled(false)) {
if (pci_enabled) {
pc_pci_device_init(pci_bus);
}
-
- if (has_pvpanic) {
- pvpanic_init(isa_bus);
- }
}
static void pc_init_pci(QEMUMachineInitArgs *args)
{
- pc_init1(args, get_system_memory(), get_system_io(), 1, 1);
+ pc_init1(args, 1, 1);
+}
+
+static void pc_compat_1_7(QEMUMachineInitArgs *args)
+{
+ smbios_type1_defaults = false;
}
static void pc_compat_1_6(QEMUMachineInitArgs *args)
{
+ pc_compat_1_7(args);
has_pci_info = false;
rom_file_in_ram = false;
+ has_acpi_build = false;
}
static void pc_compat_1_5(QEMUMachineInitArgs *args)
{
pc_compat_1_6(args);
- has_pvpanic = true;
}
static void pc_compat_1_4(QEMUMachineInitArgs *args)
{
- /* 1.5 was special - it enabled pvpanic in builtin machine */
- pc_compat_1_6(args);
+ pc_compat_1_5(args);
x86_cpu_compat_set_features("n270", FEAT_1_ECX, 0, CPUID_EXT_MOVBE);
x86_cpu_compat_set_features("Westmere", FEAT_1_ECX, 0, CPUID_EXT_PCLMULQDQ);
}
disable_kvm_pv_eoi();
}
+static void pc_init_pci_1_7(QEMUMachineInitArgs *args)
+{
+ pc_compat_1_7(args);
+ pc_init_pci(args);
+}
+
static void pc_init_pci_1_6(QEMUMachineInitArgs *args)
{
pc_compat_1_6(args);
static void pc_init_pci_no_kvmclock(QEMUMachineInitArgs *args)
{
has_pci_info = false;
+ has_acpi_build = false;
+ smbios_type1_defaults = false;
disable_kvm_pv_eoi();
enable_compat_apic_id_mode();
- pc_init1(args, get_system_memory(), get_system_io(), 1, 0);
+ pc_init1(args, 1, 0);
}
static void pc_init_isa(QEMUMachineInitArgs *args)
{
has_pci_info = false;
+ has_acpi_build = false;
+ smbios_type1_defaults = false;
if (!args->cpu_model) {
args->cpu_model = "486";
}
disable_kvm_pv_eoi();
enable_compat_apic_id_mode();
- pc_init1(args, get_system_memory(), get_system_io(), 0, 1);
+ pc_init1(args, 0, 1);
}
#ifdef CONFIG_XEN
}
#endif
+#define PC_I440FX_MACHINE_OPTIONS \
+ PC_DEFAULT_MACHINE_OPTIONS, \
+ .desc = "Standard PC (i440FX + PIIX, 1996)", \
+ .hot_add_cpu = pc_hot_add_cpu
+
+#define PC_I440FX_2_0_MACHINE_OPTIONS \
+ PC_I440FX_MACHINE_OPTIONS, \
+ .default_machine_opts = "firmware=bios-256k.bin"
+
+static QEMUMachine pc_i440fx_machine_v2_0 = {
+ PC_I440FX_2_0_MACHINE_OPTIONS,
+ .name = "pc-i440fx-2.0",
+ .alias = "pc",
+ .init = pc_init_pci,
+ .is_default = 1,
+};
+
+#define PC_I440FX_1_7_MACHINE_OPTIONS PC_I440FX_MACHINE_OPTIONS
+
+static QEMUMachine pc_i440fx_machine_v1_7 = {
+ PC_I440FX_1_7_MACHINE_OPTIONS,
+ .name = "pc-i440fx-1.7",
+ .init = pc_init_pci_1_7,
+};
+
+#define PC_I440FX_1_6_MACHINE_OPTIONS PC_I440FX_MACHINE_OPTIONS
+
static QEMUMachine pc_i440fx_machine_v1_6 = {
+ PC_I440FX_1_6_MACHINE_OPTIONS,
.name = "pc-i440fx-1.6",
- .alias = "pc",
- .desc = "Standard PC (i440FX + PIIX, 1996)",
.init = pc_init_pci_1_6,
- .hot_add_cpu = pc_hot_add_cpu,
- .max_cpus = 255,
- .is_default = 1,
- DEFAULT_MACHINE_OPTIONS,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_6,
+ { /* end of list */ }
+ },
};
static QEMUMachine pc_i440fx_machine_v1_5 = {
+ PC_I440FX_1_6_MACHINE_OPTIONS,
.name = "pc-i440fx-1.5",
- .desc = "Standard PC (i440FX + PIIX, 1996)",
.init = pc_init_pci_1_5,
- .hot_add_cpu = pc_hot_add_cpu,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_1_5,
{ /* end of list */ }
},
- DEFAULT_MACHINE_OPTIONS,
};
+#define PC_I440FX_1_4_MACHINE_OPTIONS \
+ PC_I440FX_1_6_MACHINE_OPTIONS, \
+ .hot_add_cpu = NULL
+
static QEMUMachine pc_i440fx_machine_v1_4 = {
+ PC_I440FX_1_4_MACHINE_OPTIONS,
.name = "pc-i440fx-1.4",
- .desc = "Standard PC (i440FX + PIIX, 1996)",
.init = pc_init_pci_1_4,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_1_4,
{ /* end of list */ }
},
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_1_3 \
}
static QEMUMachine pc_machine_v1_3 = {
+ PC_I440FX_1_4_MACHINE_OPTIONS,
.name = "pc-1.3",
- .desc = "Standard PC",
.init = pc_init_pci_1_3,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_1_3,
{ /* end of list */ }
},
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_1_2 \
.value = "off",\
}
+#define PC_I440FX_1_2_MACHINE_OPTIONS \
+ PC_I440FX_1_4_MACHINE_OPTIONS, \
+ .init = pc_init_pci_1_2
+
static QEMUMachine pc_machine_v1_2 = {
+ PC_I440FX_1_2_MACHINE_OPTIONS,
.name = "pc-1.2",
- .desc = "Standard PC",
- .init = pc_init_pci_1_2,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_1_2,
{ /* end of list */ }
},
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_1_1 \
}
static QEMUMachine pc_machine_v1_1 = {
+ PC_I440FX_1_2_MACHINE_OPTIONS,
.name = "pc-1.1",
- .desc = "Standard PC",
- .init = pc_init_pci_1_2,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_1_1,
{ /* end of list */ }
},
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_1_0 \
}
static QEMUMachine pc_machine_v1_0 = {
+ PC_I440FX_1_2_MACHINE_OPTIONS,
.name = "pc-1.0",
- .desc = "Standard PC",
- .init = pc_init_pci_1_2,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_1_0,
{ /* end of list */ }
},
.hw_version = "1.0",
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_0_15 \
PC_COMPAT_1_0
static QEMUMachine pc_machine_v0_15 = {
+ PC_I440FX_1_2_MACHINE_OPTIONS,
.name = "pc-0.15",
- .desc = "Standard PC",
- .init = pc_init_pci_1_2,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_0_15,
{ /* end of list */ }
},
.hw_version = "0.15",
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_0_14 \
}
static QEMUMachine pc_machine_v0_14 = {
+ PC_I440FX_1_2_MACHINE_OPTIONS,
.name = "pc-0.14",
- .desc = "Standard PC",
- .init = pc_init_pci_1_2,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_0_14,
{
{ /* end of list */ }
},
.hw_version = "0.14",
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_0_13 \
.value = stringify(1),\
}
+#define PC_I440FX_0_13_MACHINE_OPTIONS \
+ PC_I440FX_1_2_MACHINE_OPTIONS, \
+ .init = pc_init_pci_no_kvmclock
+
static QEMUMachine pc_machine_v0_13 = {
+ PC_I440FX_0_13_MACHINE_OPTIONS,
.name = "pc-0.13",
- .desc = "Standard PC",
- .init = pc_init_pci_no_kvmclock,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_0_13,
{
{ /* end of list */ }
},
.hw_version = "0.13",
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_0_12 \
}
static QEMUMachine pc_machine_v0_12 = {
+ PC_I440FX_0_13_MACHINE_OPTIONS,
.name = "pc-0.12",
- .desc = "Standard PC",
- .init = pc_init_pci_no_kvmclock,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_0_12,
{
{ /* end of list */ }
},
.hw_version = "0.12",
- DEFAULT_MACHINE_OPTIONS,
};
#define PC_COMPAT_0_11 \
}
static QEMUMachine pc_machine_v0_11 = {
+ PC_I440FX_0_13_MACHINE_OPTIONS,
.name = "pc-0.11",
- .desc = "Standard PC, qemu 0.11",
- .init = pc_init_pci_no_kvmclock,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_0_11,
{
{ /* end of list */ }
},
.hw_version = "0.11",
- DEFAULT_MACHINE_OPTIONS,
};
static QEMUMachine pc_machine_v0_10 = {
+ PC_I440FX_0_13_MACHINE_OPTIONS,
.name = "pc-0.10",
- .desc = "Standard PC, qemu 0.10",
- .init = pc_init_pci_no_kvmclock,
- .max_cpus = 255,
.compat_props = (GlobalProperty[]) {
PC_COMPAT_0_11,
{
{ /* end of list */ }
},
.hw_version = "0.10",
- DEFAULT_MACHINE_OPTIONS,
};
static QEMUMachine isapc_machine = {
+ PC_COMMON_MACHINE_OPTIONS,
.name = "isapc",
.desc = "ISA-only PC",
.init = pc_init_isa,
.compat_props = (GlobalProperty[]) {
{ /* end of list */ }
},
- DEFAULT_MACHINE_OPTIONS,
};
#ifdef CONFIG_XEN
static QEMUMachine xenfv_machine = {
+ PC_COMMON_MACHINE_OPTIONS,
.name = "xenfv",
.desc = "Xen Fully-virtualized PC",
.init = pc_xen_hvm_init,
.max_cpus = HVM_MAX_VCPUS,
.default_machine_opts = "accel=xen",
- DEFAULT_MACHINE_OPTIONS,
+ .hot_add_cpu = pc_hot_add_cpu,
};
#endif
static void pc_machine_init(void)
{
+ qemu_register_machine(&pc_i440fx_machine_v2_0);
+ qemu_register_machine(&pc_i440fx_machine_v1_7);
qemu_register_machine(&pc_i440fx_machine_v1_6);
qemu_register_machine(&pc_i440fx_machine_v1_5);
qemu_register_machine(&pc_i440fx_machine_v1_4);
projects / qemu.git / blobdiff