[CCing ML]
From: Anthony Liguori <aligu...@us.ibm.com>
Signed-off-by: Anthony Liguori <aligu...@us.ibm.com>
Signed-off-by: Wanpeng Li <liw...@linux.vnet.ibm.com>
---
hw/i386/Makefile.objs | 1 -
hw/pc.c | 753 +++++++++++++++++++++++++++++++++++++++++++------
hw/pc.h | 46 +---
hw/pc_piix.c | 661 -------------------------------------------
4 files changed, 667 insertions(+), 794 deletions(-)
delete mode 100644 hw/pc_piix.c
diff --git a/hw/i386/Makefile.objs b/hw/i386/Makefile.objs
index 49b32d0..868020c 100644
--- a/hw/i386/Makefile.objs
+++ b/hw/i386/Makefile.objs
@@ -4,7 +4,6 @@ obj-y += sga.o ioapic_common.o ioapic.o i440fx.o piix3.o
obj-y += vmport.o
obj-y += pci-hotplug.o smbios.o wdt_ib700.o
obj-y += debugcon.o multiboot.o
-obj-y += pc_piix.o
obj-y += pc_sysfw.o
obj-$(CONFIG_XEN) += xen_platform.o xen_apic.o
obj-$(CONFIG_XEN_PCI_PASSTHROUGH) += xen-host-pci-device.o
diff --git a/hw/pc.c b/hw/pc.c
index c7e9ab3..7c04339 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -27,6 +27,7 @@
#include "fdc.h"
#include "ide.h"
#include "pci.h"
+#include "usb.h"
#include "vmware_vga.h"
#include "monitor.h"
#include "fw_cfg.h"
@@ -47,7 +48,10 @@
#include "ui/qemu-spice.h"
#include "memory.h"
#include "exec-memory.h"
+#include "kvm/clock.h"
#include "arch_init.h"
+#include "smbus.h"
+#include "boards.h"
/* output Bochs bios info messages */
//#define DEBUG_BIOS
@@ -75,6 +79,8 @@
#define E820_NR_ENTRIES 16
+#define MAX_IDE_BUS 2
+
struct e820_entry {
uint64_t address;
uint64_t length;
@@ -86,10 +92,14 @@ struct e820_table {
struct e820_entry entry[E820_NR_ENTRIES];
} QEMU_PACKED __attribute((__aligned__(4)));
+static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 };
+static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 };
+static const int ide_irq[MAX_IDE_BUS] = { 14, 15 };
+
static struct e820_table e820_table;
struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX};
-void gsi_handler(void *opaque, int n, int level)
+static void gsi_handler(void *opaque, int n, int level)
{
GSIState *s = opaque;
@@ -107,7 +117,7 @@ static void ioport80_write(void *opaque, uint32_t addr,
uint32_t data)
/* MSDOS compatibility mode FPU exception support */
static qemu_irq ferr_irq;
-void pc_register_ferr_irq(qemu_irq irq)
+static void pc_register_ferr_irq(qemu_irq irq)
{
ferr_irq = irq;
}
@@ -330,7 +340,7 @@ static void pc_cmos_init_late(void *opaque)
qemu_unregister_reset(pc_cmos_init_late, opaque);
}
-void pc_cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size,
+static void pc_cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size,
const char *boot_device,
ISADevice *floppy, BusState *idebus0, BusState *idebus1,
ISADevice *s)
@@ -860,7 +870,7 @@ static const int ne2000_irq[NE2000_NB_MAX] = { 9, 10, 11,
3, 4, 5 };
static const int parallel_io[MAX_PARALLEL_PORTS] = { 0x378, 0x278, 0x3bc };
static const int parallel_irq[MAX_PARALLEL_PORTS] = { 7, 7, 7 };
-void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd)
+static void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd)
{
static int nb_ne2k = 0;
@@ -915,7 +925,7 @@ static DeviceState *apic_init(void *env, uint8_t apic_id)
return dev;
}
-void pc_acpi_smi_interrupt(void *opaque, int irq, int level)
+static void pc_acpi_smi_interrupt(void *opaque, int irq, int level)
{
CPUX86State *s = opaque;
@@ -952,7 +962,7 @@ static X86CPU *pc_new_cpu(const char *cpu_model)
return cpu;
}
-void pc_cpus_init(const char *cpu_model)
+static void pc_cpus_init(const char *cpu_model)
{
int i;
@@ -970,55 +980,18 @@ void pc_cpus_init(const char *cpu_model)
}
}
-void *pc_memory_init(MemoryRegion *system_memory,
+static void *pc_memory_init(MemoryRegion *system_memory,
const char *kernel_filename,
const char *kernel_cmdline,
const char *initrd_filename,
ram_addr_t below_4g_mem_size,
- ram_addr_t above_4g_mem_size,
- MemoryRegion *rom_memory,
- MemoryRegion **ram_memory)
+ ram_addr_t above_4g_mem_size)
{
int linux_boot, i;
- MemoryRegion *ram, *option_rom_mr;
- MemoryRegion *ram_below_4g, *ram_above_4g;
void *fw_cfg;
linux_boot = (kernel_filename != NULL);
- /* Allocate RAM. We allocate it as a single memory region and use
- * aliases to address portions of it, mostly for backwards compatibility
- * with older qemus that used qemu_ram_alloc().
- */
- ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "pc.ram",
- below_4g_mem_size + above_4g_mem_size);
- vmstate_register_ram_global(ram);
- *ram_memory = ram;
- ram_below_4g = g_malloc(sizeof(*ram_below_4g));
- memory_region_init_alias(ram_below_4g, "ram-below-4g", ram,
- 0, below_4g_mem_size);
- memory_region_add_subregion(system_memory, 0, ram_below_4g);
- if (above_4g_mem_size > 0) {
- ram_above_4g = g_malloc(sizeof(*ram_above_4g));
- memory_region_init_alias(ram_above_4g, "ram-above-4g", ram,
- below_4g_mem_size, above_4g_mem_size);
- memory_region_add_subregion(system_memory, 0x100000000ULL,
- ram_above_4g);
- }
-
-
- /* Initialize PC system firmware */
- pc_system_firmware_init(rom_memory);
-
- option_rom_mr = g_malloc(sizeof(*option_rom_mr));
- memory_region_init_ram(option_rom_mr, "pc.rom", PC_ROM_SIZE);
- vmstate_register_ram_global(option_rom_mr);
- memory_region_add_subregion_overlap(rom_memory,
- PC_ROM_MIN_VGA,
- option_rom_mr,
- 1);
-
fw_cfg = bochs_bios_init();
rom_set_fw(fw_cfg);
@@ -1032,12 +1005,12 @@ void *pc_memory_init(MemoryRegion *system_memory,
return fw_cfg;
}
-qemu_irq *pc_allocate_cpu_irq(void)
+static qemu_irq *pc_allocate_cpu_irq(void)
{
return qemu_allocate_irqs(pic_irq_request, NULL, 1);
}
-DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus)
+static DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus)
{
DeviceState *dev = NULL;
@@ -1081,60 +1054,20 @@ static void cpu_request_exit(void *opaque, int irq, int
level)
}
}
-void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
- ISADevice **rtc_state,
+static void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
ISADevice **floppy,
bool no_vmport)
{
int i;
DriveInfo *fd[MAX_FD];
- DeviceState *hpet = NULL;
- int pit_isa_irq = 0;
- qemu_irq pit_alt_irq = NULL;
- qemu_irq rtc_irq = NULL;
qemu_irq *a20_line;
- ISADevice *i8042, *port92, *vmmouse, *pit = NULL;
+ ISADevice *i8042, *port92, *vmmouse;
qemu_irq *cpu_exit_irq;
register_ioport_write(0x80, 1, 1, ioport80_write, NULL);
register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL);
- /*
- * Check if an HPET shall be created.
- *
- * Without KVM_CAP_PIT_STATE2, we cannot switch off the in-kernel PIT
- * when the HPET wants to take over. Thus we have to disable the latter.
- */
- if (!no_hpet && (!kvm_irqchip_in_kernel() || kvm_has_pit_state2())) {
- hpet = sysbus_try_create_simple("hpet", HPET_BASE, NULL);
-
- if (hpet) {
- for (i = 0; i < GSI_NUM_PINS; i++) {
- sysbus_connect_irq(sysbus_from_qdev(hpet), i, gsi[i]);
- }
- pit_isa_irq = -1;
- pit_alt_irq = qdev_get_gpio_in(hpet, HPET_LEGACY_PIT_INT);
- rtc_irq = qdev_get_gpio_in(hpet, HPET_LEGACY_RTC_INT);
- }
- }
- *rtc_state = rtc_init(isa_bus, 2000, rtc_irq);
-
- qemu_register_boot_set(pc_boot_set, *rtc_state);
-
- if (!xen_enabled()) {
- if (kvm_irqchip_in_kernel()) {
- pit = kvm_pit_init(isa_bus, 0x40);
- } else {
- pit = pit_init(isa_bus, 0x40, pit_isa_irq, pit_alt_irq);
- }
- if (hpet) {
- /* connect PIT to output control line of the HPET */
- qdev_connect_gpio_out(hpet, 0, qdev_get_gpio_in(&pit->qdev, 0));
- }
- pcspk_init(isa_bus, pit);
- }
-
for(i = 0; i < MAX_SERIAL_PORTS; i++) {
if (serial_hds[i]) {
serial_isa_init(isa_bus, i, serial_hds[i]);
@@ -1172,7 +1105,7 @@ void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
*floppy = fdctrl_init_isa(isa_bus, fd);
}
-void pc_pci_device_init(PCIBus *pci_bus)
+static void pc_pci_device_init(PCIBus *pci_bus)
{
int max_bus;
int bus;
@@ -1182,3 +1115,643 @@ void pc_pci_device_init(PCIBus *pci_bus)
pci_create_simple(pci_bus, -1, "lsi53c895a");
}
}
+
+static void kvm_piix3_setup_irq_routing(bool pci_enabled)
+{
+#ifdef CONFIG_KVM
+ KVMState *s = kvm_state;
+ int i;
+
+ if (kvm_check_extension(s, KVM_CAP_IRQ_ROUTING)) {
+ for (i = 0; i < 8; ++i) {
+ if (i == 2) {
+ continue;
+ }
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_MASTER, i);
+ }
+ for (i = 8; i < 16; ++i) {
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_SLAVE, i - 8);
+ }
+ if (pci_enabled) {
+ for (i = 0; i < 24; ++i) {
+ if (i == 0) {
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, 2);
+ } else if (i != 2) {
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, i);
+ }
+ }
+ }
+ }
+#endif /* CONFIG_KVM */
+}
+
+static void kvm_piix3_gsi_handler(void *opaque, int n, int level)
+{
+ GSIState *s = opaque;
+
+ if (n < ISA_NUM_IRQS) {
+ /* Kernel will forward to both PIC and IOAPIC */
+ qemu_set_irq(s->i8259_irq[n], level);
+ } else {
+ qemu_set_irq(s->ioapic_irq[n], level);
+ }
+}
+
+static void ioapic_init(GSIState *gsi_state)
+{
+ DeviceState *dev;
+ SysBusDevice *d;
+ unsigned int i;
+
+ if (kvm_irqchip_in_kernel()) {
+ dev = qdev_create(NULL, "kvm-ioapic");
+ } else {
+ dev = qdev_create(NULL, "ioapic");
+ }
+ /* FIXME: this should be under piix3
+ object_property_add_child(object_resolve_path("i440fx", NULL),
+ "ioapic", OBJECT(dev), NULL);*/
+ qdev_init_nofail(dev);
+ d = sysbus_from_qdev(dev);
+ sysbus_mmio_map(d, 0, 0xfec00000);
+
+ for (i = 0; i < IOAPIC_NUM_PINS; i++) {
+ gsi_state->ioapic_irq[i] = qdev_get_gpio_in(dev, i);
+ }
+}
+
+static PCIBus *i440fx_init(I440FXPMCState **pi440fx_state, int *piix3_devfn,
+ ISABus **isa_bus, qemu_irq *pic,
+ MemoryRegion *address_space_mem,
+ MemoryRegion *address_space_io,
+ ram_addr_t ram_size,
+ const char *bios_name)
+{
+ I440FXState *s;
+ PCIHostState *h;
+
+ s = I440FX(object_new(TYPE_I440FX));
+ h = PCI_HOST(s);
+
+ /* FIXME make a properties */
+ h->address_space = address_space_mem;
+ s->address_space_io = address_space_io;
+ s->piix3.pic = pic;
+ if (bios_name) {
+ g_free(s->bios_name);
+ s->bios_name = g_strdup(bios_name);
+ }
+ s->pmc.ram_size = ram_size;
+
+ qdev_set_parent_bus(DEVICE(s), sysbus_get_default());
+ qdev_init_nofail(DEVICE(s));
+
+ *isa_bus = s->piix3.bus;
+ *pi440fx_state = &s->pmc;
+ *piix3_devfn = s->piix3.dev.devfn;
+
+ return h->bus;
+}
+
+/* PC hardware initialisation */
+static void pc_init1(MemoryRegion *system_memory,
+ MemoryRegion *system_io,
+ ram_addr_t ram_size,
+ const char *boot_device,
+ const char *kernel_filename,
+ const char *kernel_cmdline,
+ const char *initrd_filename,
+ const char *cpu_model,
+ int pci_enabled,
+ int kvmclock_enabled)
+{
+ int i;
+ ram_addr_t below_4g_mem_size, above_4g_mem_size;
+ PCIBus *pci_bus;
+ ISABus *isa_bus;
+ I440FXPMCState *i440fx_state;
+ int piix3_devfn = -1;
+ qemu_irq *cpu_irq;
+ qemu_irq *gsi;
+ qemu_irq *i8259;
+ qemu_irq *smi_irq;
+ GSIState *gsi_state;
+ DriveInfo * hd[MAX_IDE_BUS * MAX_IDE_DEVS];
+ BusState *idebus[MAX_IDE_BUS];
+ ISADevice *rtc_state;
+ ISADevice *floppy;
+
+ void *fw_cfg = NULL;
+
+ pc_cpus_init(cpu_model);
+
+ if (kvmclock_enabled) {
+ kvmclock_create();
+ }
+
+ if (ram_size >= 0xe0000000) {
+ above_4g_mem_size = ram_size - 0xe0000000;
+ below_4g_mem_size = 0xe0000000;
+ } else {
+ above_4g_mem_size = 0;
+ below_4g_mem_size = ram_size;
+ }
+
+ /* allocate ram and load rom/bios */
+ if (!xen_enabled()) {
+ pc_memory_init(system_memory,
+ kernel_filename, kernel_cmdline, initrd_filename,
+ below_4g_mem_size, above_4g_mem_size);
+ }
+
+ gsi_state = g_malloc0(sizeof(*gsi_state));
+ if (kvm_irqchip_in_kernel()) {
+ kvm_piix3_setup_irq_routing(pci_enabled);
+ gsi = qemu_allocate_irqs(kvm_piix3_gsi_handler, gsi_state,
+ GSI_NUM_PINS);
+ } else {
+ gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS);
+ }
+
+ if (pci_enabled) {
+ pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi,
+ system_memory, system_io, ram_size,
+ bios_name);
+ } else {
+ pci_bus = NULL;
+ i440fx_state = NULL;
+ isa_bus = isa_bus_new(NULL, system_io);
+ no_hpet = 1;
+ }
+ isa_bus_irqs(isa_bus, gsi);
+
+ if (kvm_irqchip_in_kernel()) {
+ i8259 = kvm_i8259_init(isa_bus);
+ } else if (xen_enabled()) {
+ i8259 = xen_interrupt_controller_init();
+ } else {
+ cpu_irq = pc_allocate_cpu_irq();
+ i8259 = i8259_init(isa_bus, cpu_irq[0]);
+ }
+
+ for (i = 0; i < ISA_NUM_IRQS; i++) {
+ gsi_state->i8259_irq[i] = i8259[i];
+ }
+ if (pci_enabled) {
+ ioapic_init(gsi_state);
+ }
+
+ pc_register_ferr_irq(gsi[13]);
+
+ pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL);
+ if (xen_enabled()) {
+ pci_create_simple(pci_bus, -1, "xen-platform");
+ }
+
+ /* init basic PC hardware */
+ pc_basic_device_init(isa_bus, gsi, &floppy, xen_enabled());
+
+ for (i = 0; i < nb_nics; i++) {
+ NICInfo *nd = &nd_table[i];
+
+ if (!pci_enabled || (nd->model && strcmp(nd->model, "ne2k_isa") == 0))
{
+ pc_init_ne2k_isa(isa_bus, nd);
+ } else {
+ pci_nic_init_nofail(nd, "e1000", NULL);
+ }
+ }
+
+ ide_drive_get(hd, MAX_IDE_BUS);
+ if (pci_enabled) {
+ PCIDevice *dev;
+ if (xen_enabled()) {
+ dev = pci_piix3_xen_ide_init(pci_bus, hd, piix3_devfn + 1);
+ } else {
+ dev = pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1);
+ }
+ idebus[0] = qdev_get_child_bus(&dev->qdev, "ide.0");
+ idebus[1] = qdev_get_child_bus(&dev->qdev, "ide.1");
+ } else {
+ for (i = 0; i < MAX_IDE_BUS; i++) {
+ ISADevice *dev;
+ dev = isa_ide_init(isa_bus, ide_iobase[i], ide_iobase2[i],
+ ide_irq[i],
+ hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]);
+ idebus[i] = qdev_get_child_bus(&dev->qdev, "ide.0");
+ }
+ }
+
+ /* FIXME */
+ rtc_state = ISA_DEVICE(object_resolve_path("rtc", NULL));
+ qemu_register_boot_set(pc_boot_set, rtc_state);
+
+ audio_init(isa_bus, pci_enabled ? pci_bus : NULL);
+
+ pc_cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device,
+ floppy, idebus[0], idebus[1], rtc_state);
+
+ if (pci_enabled && usb_enabled) {
+ pci_create_simple(pci_bus, piix3_devfn + 2, "piix3-usb-uhci");
+ }
+
+ if (pci_enabled && acpi_enabled) {
+ i2c_bus *smbus;
+
+ smi_irq = qemu_allocate_irqs(pc_acpi_smi_interrupt, first_cpu, 1);
+ /* TODO: Populate SPD eeprom data. */
+ smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100,
+ gsi[9], *smi_irq,
+ kvm_enabled(), fw_cfg);
+ smbus_eeprom_init(smbus, 8, NULL, 0);
+ }
+
+ if (pci_enabled) {
+ pc_pci_device_init(pci_bus);
+ }
+}
+
+static void pc_init_pci(ram_addr_t ram_size,
+ const char *boot_device,
+ const char *kernel_filename,
+ const char *kernel_cmdline,
+ const char *initrd_filename,
+ const char *cpu_model)
+{
+ pc_init1(get_system_memory(),
+ get_system_io(),
+ ram_size, boot_device,
+ kernel_filename, kernel_cmdline,
+ initrd_filename, cpu_model, 1, 1);
+}
+
+static void pc_init_pci_no_kvmclock(ram_addr_t ram_size,
+ const char *boot_device,
+ const char *kernel_filename,
+ const char *kernel_cmdline,
+ const char *initrd_filename,
+ const char *cpu_model)
+{
+ pc_init1(get_system_memory(),
+ get_system_io(),
+ ram_size, boot_device,
+ kernel_filename, kernel_cmdline,
+ initrd_filename, cpu_model, 1, 0);
+}
+
+static void pc_init_isa(ram_addr_t ram_size,
+ const char *boot_device,
+ const char *kernel_filename,
+ const char *kernel_cmdline,
+ const char *initrd_filename,
+ const char *cpu_model)
+{
+ if (cpu_model == NULL) {
+ cpu_model = "486";
+ }
+ pc_init1(get_system_memory(),
+ get_system_io(),
+ ram_size, boot_device,
+ kernel_filename, kernel_cmdline,
+ initrd_filename, cpu_model, 0, 1);
+}
+
+#ifdef CONFIG_XEN
+static void pc_xen_hvm_init(ram_addr_t ram_size,
+ const char *boot_device,
+ const char *kernel_filename,
+ const char *kernel_cmdline,
+ const char *initrd_filename,
+ const char *cpu_model)
+{
+ if (xen_hvm_init() != 0) {
+ hw_error("xen hardware virtual machine initialisation failed");
+ }
+ pc_init_pci_no_kvmclock(ram_size, boot_device,
+ kernel_filename, kernel_cmdline,
+ initrd_filename, cpu_model);
+ xen_vcpu_init();
+}
+#endif
+
+static QEMUMachine pc_machine_v1_2 = {
+ .name = "pc-1.2",
+ .alias = "pc",
+ .desc = "Standard PC",
+ .init = pc_init_pci,
+ .max_cpus = 255,
+ .is_default = 1,
+};
+
+#define PC_COMPAT_1_1 \
+do {
+ {\
+ .driver = "VGA",\
+ .property = "vgamem_mb",\
+ .value = stringify(8),\
+ },{\
+ .driver = "vmware-svga",\
+ .property = "vgamem_mb",\
+ .value = stringify(8),\
+ },{\
+ .driver = "qxl-vga",\
+ .property = "vgamem_mb",\
+ .value = stringify(8),\
+ },{\
+ .driver = "qxl",\
+ .property = "vgamem_mb",\
+ .value = stringify(8),\
+ }
+} while (0)
+
+static QEMUMachine pc_machine_v1_1 = {
+ .name = "pc-1.1",
+ .desc = "Standard PC",
+ .init = pc_init_pci,
+ .max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_1,
+ { /* end of list */ }
+ },
+};
+
+#define PC_COMPAT_1_0 \
+do {
+ PC_COMPAT_1_1,\
+ {\
+ .driver = "pc-sysfw",\
+ .property = "rom_only",\
+ .value = stringify(1),\
+ }, {\
+ .driver = "isa-fdc",\
+ .property = "check_media_rate",\
+ .value = "off",\
+ }, {\
+ .driver = "virtio-balloon-pci",\
+ .property = "class",\
+ .value = stringify(PCI_CLASS_MEMORY_RAM),\
+ },{\
+ .driver = "apic",\
+ .property = "vapic",\
+ .value = "off",\
+ },{\
+ .driver = TYPE_USB_DEVICE,\
+ .property = "full-path",\
+ .value = "no",\
+ }
+} while (0)
+
+static QEMUMachine pc_machine_v1_0 = {
+ .name = "pc-1.0",
+ .desc = "Standard PC",
+ .init = pc_init_pci,
+ .max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_0,
+ { /* end of list */ }
+ },
+ .hw_version = "1.0",
+};
+
+#define PC_COMPAT_0_15 \
+ PC_COMPAT_1_0
+
+static QEMUMachine pc_machine_v0_15 = {
+ .name = "pc-0.15",
+ .desc = "Standard PC",
+ .init = pc_init_pci,
+ .max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_0_15,
+ { /* end of list */ }
+ },
+ .hw_version = "0.15",
+};
+
+#define PC_COMPAT_0_14 \
+do {
+ PC_COMPAT_0_15,\
+ {\
+ .driver = "virtio-blk-pci",\
+ .property = "event_idx",\
+ .value = "off",\
+ },{\
+ .driver = "virtio-serial-pci",\
+ .property = "event_idx",\
+ .value = "off",\
+ },{\
+ .driver = "virtio-net-pci",\
+ .property = "event_idx",\
+ .value = "off",\
+ },{\
+ .driver = "virtio-balloon-pci",\
+ .property = "event_idx",\
+ .value = "off",\
+ }
+} while (0)
+
+static QEMUMachine pc_machine_v0_14 = {
+ .name = "pc-0.14",
+ .desc = "Standard PC",
+ .init = pc_init_pci,
+ .max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_0_14,
+ {
+ .driver = "qxl",
+ .property = "revision",
+ .value = stringify(2),
+ },{
+ .driver = "qxl-vga",
+ .property = "revision",
+ .value = stringify(2),
+ },
+ { /* end of list */ }
+ },
+ .hw_version = "0.14",
+};
+
+#define PC_COMPAT_0_13 \
+do {
+ PC_COMPAT_0_14,\
+ {\
+ .driver = TYPE_PCI_DEVICE,\
+ .property = "command_serr_enable",\
+ .value = "off",\
+ },{\
+ .driver = "AC97",\
+ .property = "use_broken_id",\
+ .value = stringify(1),\
+ }
+} while (0)
+
+static QEMUMachine pc_machine_v0_13 = {
+ .name = "pc-0.13",
+ .desc = "Standard PC",
+ .init = pc_init_pci_no_kvmclock,
+ .max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_0_13,
+ {
+ .driver = "virtio-9p-pci",
+ .property = "vectors",
+ .value = stringify(0),
+ },{
+ .driver = "VGA",
+ .property = "rombar",
+ .value = stringify(0),
+ },{
+ .driver = "vmware-svga",
+ .property = "rombar",
+ .value = stringify(0),
+ },
+ { /* end of list */ }
+ },
+ .hw_version = "0.13",
+};
+
+#define PC_COMPAT_0_12 \
+do {
+ PC_COMPAT_0_13,\
+ {\
+ .driver = "virtio-serial-pci",\
+ .property = "max_ports",\
+ .value = stringify(1),\
+ },{\
+ .driver = "virtio-serial-pci",\
+ .property = "vectors",\
+ .value = stringify(0),\
+ }
+} while (0)
+
+static QEMUMachine pc_machine_v0_12 = {
+ .name = "pc-0.12",
+ .desc = "Standard PC",
+ .init = pc_init_pci_no_kvmclock,
+ .max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_0_12,
+ {
+ .driver = "VGA",
+ .property = "rombar",
+ .value = stringify(0),
+ },{
+ .driver = "vmware-svga",
+ .property = "rombar",
+ .value = stringify(0),
+ },
+ { /* end of list */ }
+ },
+ .hw_version = "0.12",
+};
+
+#define PC_COMPAT_0_11 \
+do {
+ PC_COMPAT_0_12,\
+ {\
+ .driver = "virtio-blk-pci",\
+ .property = "vectors",\
+ .value = stringify(0),\
+ },{\
+ .driver = TYPE_PCI_DEVICE,\
+ .property = "rombar",\
+ .value = stringify(0),\
+ }
+} while (0)
+
+static QEMUMachine pc_machine_v0_11 = {
+ .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,
+ {
+ .driver = "ide-drive",
+ .property = "ver",
+ .value = "0.11",
+ },{
+ .driver = "scsi-disk",
+ .property = "ver",
+ .value = "0.11",
+ },
+ { /* end of list */ }
+ },
+ .hw_version = "0.11",
+};
+
+static QEMUMachine pc_machine_v0_10 = {
+ .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,
+ {
+ .driver = "virtio-blk-pci",
+ .property = "class",
+ .value = stringify(PCI_CLASS_STORAGE_OTHER),
+ },{
+ .driver = "virtio-serial-pci",
+ .property = "class",
+ .value = stringify(PCI_CLASS_DISPLAY_OTHER),
+ },{
+ .driver = "virtio-net-pci",
+ .property = "vectors",
+ .value = stringify(0),
+ },{
+ .driver = "ide-drive",
+ .property = "ver",
+ .value = "0.10",
+ },{
+ .driver = "scsi-disk",
+ .property = "ver",
+ .value = "0.10",
+ },
+ { /* end of list */ }
+ },
+ .hw_version = "0.10",
+};
+
+static QEMUMachine isapc_machine = {
+ .name = "isapc",
+ .desc = "ISA-only PC",
+ .init = pc_init_isa,
+ .max_cpus = 1,
+ .compat_props = (GlobalProperty[]) {
+ {
+ .driver = "pc-sysfw",
+ .property = "rom_only",
+ .value = stringify(1),
+ },
+ { /* end of list */ }
+ },
+};
+
+#ifdef CONFIG_XEN
+static QEMUMachine xenfv_machine = {
+ .name = "xenfv",
+ .desc = "Xen Fully-virtualized PC",
+ .init = pc_xen_hvm_init,
+ .max_cpus = HVM_MAX_VCPUS,
+ .default_machine_opts = "accel=xen",
+};
+#endif
+
+static void pc_machine_init(void)
+{
+ qemu_register_machine(&pc_machine_v1_2);
+ qemu_register_machine(&pc_machine_v1_1);
+ qemu_register_machine(&pc_machine_v1_0);
+ qemu_register_machine(&pc_machine_v0_15);
+ qemu_register_machine(&pc_machine_v0_14);
+ qemu_register_machine(&pc_machine_v0_13);
+ qemu_register_machine(&pc_machine_v0_12);
+ qemu_register_machine(&pc_machine_v0_11);
+ qemu_register_machine(&pc_machine_v0_10);
+ qemu_register_machine(&isapc_machine);
+#ifdef CONFIG_XEN
+ qemu_register_machine(&xenfv_machine);
+#endif
+}
+
+machine_init(pc_machine_init);
diff --git a/hw/pc.h b/hw/pc.h
index 31ccb6f..7b56a1c 100644
--- a/hw/pc.h
+++ b/hw/pc.h
@@ -9,6 +9,7 @@
#include "net.h"
#include "memory.h"
#include "ioapic.h"
+#include "i440fx.h"
/* PC-style peripherals (also used by other machines). */
@@ -79,8 +80,6 @@ typedef struct GSIState {
qemu_irq ioapic_irq[IOAPIC_NUM_PINS];
} GSIState;
-void gsi_handler(void *opaque, int n, int level);
-
/* vmport.c */
static inline void vmport_init(ISABus *bus)
{
@@ -102,31 +101,6 @@ void i8042_setup_a20_line(ISADevice *dev, qemu_irq
*a20_out);
/* pc.c */
extern int fd_bootchk;
-void pc_register_ferr_irq(qemu_irq irq);
-void pc_acpi_smi_interrupt(void *opaque, int irq, int level);
-
-void pc_cpus_init(const char *cpu_model);
-void *pc_memory_init(MemoryRegion *system_memory,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename,
- ram_addr_t below_4g_mem_size,
- ram_addr_t above_4g_mem_size,
- MemoryRegion *rom_memory,
- MemoryRegion **ram_memory);
-qemu_irq *pc_allocate_cpu_irq(void);
-DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus);
-void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
- ISADevice **rtc_state,
- ISADevice **floppy,
- bool no_vmport);
-void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd);
-void pc_cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size,
- const char *boot_device,
- ISADevice *floppy, BusState *ide0, BusState *ide1,
- ISADevice *s);
-void pc_pci_device_init(PCIBus *pci_bus);
-
typedef void (*cpu_set_smm_t)(int smm, void *arg);
void cpu_smm_register(cpu_set_smm_t callback, void *arg);
@@ -148,21 +122,9 @@ void piix4_smbus_register_device(SMBusDevice *dev, uint8_t
addr);
/* hpet.c */
extern int no_hpet;
-/* piix_pci.c */
-struct PCII440FXState;
-typedef struct PCII440FXState PCII440FXState;
-
-PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix_devfn,
- ISABus **isa_bus, qemu_irq *pic,
- MemoryRegion *address_space_mem,
- MemoryRegion *address_space_io,
- ram_addr_t ram_size,
- target_phys_addr_t pci_hole_start,
- target_phys_addr_t pci_hole_size,
- target_phys_addr_t pci_hole64_start,
- target_phys_addr_t pci_hole64_size,
- MemoryRegion *pci_memory,
- MemoryRegion *ram_memory);
+/* pcspk.c */
+void pcskp_init(ISADevice *pit);
+int pcskp_audio_init(qemu_irq *pic);
/* piix4.c */
extern PCIDevice *piix4_dev;
diff --git a/hw/pc_piix.c b/hw/pc_piix.c
deleted file mode 100644
index 0c0096f..0000000
--- a/hw/pc_piix.c
+++ /dev/null
@@ -1,661 +0,0 @@
-/*
- * 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.
- */
-
-#include <glib.h>
-
-#include "hw.h"
-#include "pc.h"
-#include "apic.h"
-#include "pci.h"
-#include "pci_ids.h"
-#include "usb.h"
-#include "net.h"
-#include "boards.h"
-#include "ide.h"
-#include "kvm.h"
-#include "kvm/clock.h"
-#include "sysemu.h"
-#include "sysbus.h"
-#include "arch_init.h"
-#include "blockdev.h"
-#include "smbus.h"
-#include "xen.h"
-#include "memory.h"
-#include "exec-memory.h"
-#ifdef CONFIG_XEN
-# include <xen/hvm/hvm_info_table.h>
-#endif
-
-#define MAX_IDE_BUS 2
-
-static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 };
-static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 };
-static const int ide_irq[MAX_IDE_BUS] = { 14, 15 };
-
-static void kvm_piix3_setup_irq_routing(bool pci_enabled)
-{
-#ifdef CONFIG_KVM
- KVMState *s = kvm_state;
- int i;
-
- if (kvm_check_extension(s, KVM_CAP_IRQ_ROUTING)) {
- for (i = 0; i < 8; ++i) {
- if (i == 2) {
- continue;
- }
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_MASTER, i);
- }
- for (i = 8; i < 16; ++i) {
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_SLAVE, i - 8);
- }
- if (pci_enabled) {
- for (i = 0; i < 24; ++i) {
- if (i == 0) {
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, 2);
- } else if (i != 2) {
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, i);
- }
- }
- }
- }
-#endif /* CONFIG_KVM */
-}
-
-static void kvm_piix3_gsi_handler(void *opaque, int n, int level)
-{
- GSIState *s = opaque;
-
- if (n < ISA_NUM_IRQS) {
- /* Kernel will forward to both PIC and IOAPIC */
- qemu_set_irq(s->i8259_irq[n], level);
- } else {
- qemu_set_irq(s->ioapic_irq[n], level);
- }
-}
-
-static void ioapic_init(GSIState *gsi_state)
-{
- DeviceState *dev;
- SysBusDevice *d;
- unsigned int i;
-
- if (kvm_irqchip_in_kernel()) {
- dev = qdev_create(NULL, "kvm-ioapic");
- } else {
- dev = qdev_create(NULL, "ioapic");
- }
- /* FIXME: this should be under the piix3. */
- object_property_add_child(object_resolve_path("i440fx", NULL),
- "ioapic", OBJECT(dev), NULL);
- qdev_init_nofail(dev);
- d = sysbus_from_qdev(dev);
- sysbus_mmio_map(d, 0, 0xfec00000);
-
- for (i = 0; i < IOAPIC_NUM_PINS; i++) {
- gsi_state->ioapic_irq[i] = qdev_get_gpio_in(dev, i);
- }
-}
-
-/* PC hardware initialisation */
-static void pc_init1(MemoryRegion *system_memory,
- MemoryRegion *system_io,
- ram_addr_t ram_size,
- const char *boot_device,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename,
- const char *cpu_model,
- int pci_enabled,
- int kvmclock_enabled)
-{
- int i;
- ram_addr_t below_4g_mem_size, above_4g_mem_size;
- PCIBus *pci_bus;
- ISABus *isa_bus;
- PCII440FXState *i440fx_state;
- int piix3_devfn = -1;
- qemu_irq *cpu_irq;
- qemu_irq *gsi;
- qemu_irq *i8259;
- qemu_irq *smi_irq;
- GSIState *gsi_state;
- DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
- BusState *idebus[MAX_IDE_BUS];
- ISADevice *rtc_state;
- ISADevice *floppy;
- MemoryRegion *ram_memory;
- MemoryRegion *pci_memory;
- MemoryRegion *rom_memory;
- void *fw_cfg = NULL;
-
- pc_cpus_init(cpu_model);
-
- if (kvmclock_enabled) {
- kvmclock_create();
- }
-
- if (ram_size >= 0xe0000000 ) {
- above_4g_mem_size = ram_size - 0xe0000000;
- below_4g_mem_size = 0xe0000000;
- } else {
- above_4g_mem_size = 0;
- below_4g_mem_size = ram_size;
- }
-
- if (pci_enabled) {
- pci_memory = g_new(MemoryRegion, 1);
- memory_region_init(pci_memory, "pci", INT64_MAX);
- rom_memory = pci_memory;
- } else {
- pci_memory = NULL;
- rom_memory = system_memory;
- }
-
- /* allocate ram and load rom/bios */
- if (!xen_enabled()) {
- fw_cfg = pc_memory_init(system_memory,
- kernel_filename, kernel_cmdline, initrd_filename,
- below_4g_mem_size, above_4g_mem_size,
- pci_enabled ? rom_memory : system_memory, &ram_memory);
- }
-
- gsi_state = g_malloc0(sizeof(*gsi_state));
- if (kvm_irqchip_in_kernel()) {
- kvm_piix3_setup_irq_routing(pci_enabled);
- gsi = qemu_allocate_irqs(kvm_piix3_gsi_handler, gsi_state,
- GSI_NUM_PINS);
- } else {
- gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS);
- }
-
- if (pci_enabled) {
- pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi,
- system_memory, system_io, ram_size,
- below_4g_mem_size,
- 0x100000000ULL - below_4g_mem_size,
- 0x100000000ULL + above_4g_mem_size,
- (sizeof(target_phys_addr_t) == 4
- ? 0
- : ((uint64_t)1 << 62)),
- pci_memory, ram_memory);
- } else {
- pci_bus = NULL;
- i440fx_state = NULL;
- isa_bus = isa_bus_new(NULL, system_io);
- no_hpet = 1;
- }
- isa_bus_irqs(isa_bus, gsi);
-
- if (kvm_irqchip_in_kernel()) {
- i8259 = kvm_i8259_init(isa_bus);
- } else if (xen_enabled()) {
- i8259 = xen_interrupt_controller_init();
- } else {
- cpu_irq = pc_allocate_cpu_irq();
- i8259 = i8259_init(isa_bus, cpu_irq[0]);
- }
-
- for (i = 0; i < ISA_NUM_IRQS; i++) {
- gsi_state->i8259_irq[i] = i8259[i];
- }
- if (pci_enabled) {
- ioapic_init(gsi_state);
- }
-
- pc_register_ferr_irq(gsi[13]);
-
- pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL);
- if (xen_enabled()) {
- pci_create_simple(pci_bus, -1, "xen-platform");
- }
-
- /* init basic PC hardware */
- pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, xen_enabled());
-
- for(i = 0; i < nb_nics; i++) {
- NICInfo *nd = &nd_table[i];
-
- if (!pci_enabled || (nd->model && strcmp(nd->model, "ne2k_isa") == 0))
- pc_init_ne2k_isa(isa_bus, nd);
- else
- pci_nic_init_nofail(nd, "e1000", NULL);
- }
-
- ide_drive_get(hd, MAX_IDE_BUS);
- if (pci_enabled) {
- PCIDevice *dev;
- if (xen_enabled()) {
- dev = pci_piix3_xen_ide_init(pci_bus, hd, piix3_devfn + 1);
- } else {
- dev = pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1);
- }
- idebus[0] = qdev_get_child_bus(&dev->qdev, "ide.0");
- idebus[1] = qdev_get_child_bus(&dev->qdev, "ide.1");
- } else {
- for(i = 0; i < MAX_IDE_BUS; i++) {
- ISADevice *dev;
- dev = isa_ide_init(isa_bus, ide_iobase[i], ide_iobase2[i],
- ide_irq[i],
- hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]);
- idebus[i] = qdev_get_child_bus(&dev->qdev, "ide.0");
- }
- }
-
- audio_init(isa_bus, pci_enabled ? pci_bus : NULL);
-
- pc_cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device,
- floppy, idebus[0], idebus[1], rtc_state);
-
- if (pci_enabled && usb_enabled) {
- pci_create_simple(pci_bus, piix3_devfn + 2, "piix3-usb-uhci");
- }
-
- if (pci_enabled && acpi_enabled) {
- i2c_bus *smbus;
-
- smi_irq = qemu_allocate_irqs(pc_acpi_smi_interrupt, first_cpu, 1);
- /* TODO: Populate SPD eeprom data. */
- smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100,
- gsi[9], *smi_irq,
- kvm_enabled(), fw_cfg);
- smbus_eeprom_init(smbus, 8, NULL, 0);
- }
-
- if (pci_enabled) {
- pc_pci_device_init(pci_bus);
- }
-}
-
-static void pc_init_pci(ram_addr_t ram_size,
- const char *boot_device,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename,
- const char *cpu_model)
-{
- pc_init1(get_system_memory(),
- get_system_io(),
- ram_size, boot_device,
- kernel_filename, kernel_cmdline,
- initrd_filename, cpu_model, 1, 1);
-}
-
-static void pc_init_pci_no_kvmclock(ram_addr_t ram_size,
- const char *boot_device,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename,
- const char *cpu_model)
-{
- pc_init1(get_system_memory(),
- get_system_io(),
- ram_size, boot_device,
- kernel_filename, kernel_cmdline,
- initrd_filename, cpu_model, 1, 0);
-}
-
-static void pc_init_isa(ram_addr_t ram_size,
- const char *boot_device,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename,
- const char *cpu_model)
-{
- if (cpu_model == NULL)
- cpu_model = "486";
- pc_init1(get_system_memory(),
- get_system_io(),
- ram_size, boot_device,
- kernel_filename, kernel_cmdline,
- initrd_filename, cpu_model, 0, 1);
-}
-
-#ifdef CONFIG_XEN
-static void pc_xen_hvm_init(ram_addr_t ram_size,
- const char *boot_device,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename,
- const char *cpu_model)
-{
- if (xen_hvm_init() != 0) {
- hw_error("xen hardware virtual machine initialisation failed");
- }
- pc_init_pci_no_kvmclock(ram_size, boot_device,
- kernel_filename, kernel_cmdline,
- initrd_filename, cpu_model);
- xen_vcpu_init();
-}
-#endif
-
-static QEMUMachine pc_machine_v1_2 = {
- .name = "pc-1.2",
- .alias = "pc",
- .desc = "Standard PC",
- .init = pc_init_pci,
- .max_cpus = 255,
- .is_default = 1,
-};
-
-#define PC_COMPAT_1_1 \
- {\
- .driver = "VGA",\
- .property = "vgamem_mb",\
- .value = stringify(8),\
- },{\
- .driver = "vmware-svga",\
- .property = "vgamem_mb",\
- .value = stringify(8),\
- },{\
- .driver = "qxl-vga",\
- .property = "vgamem_mb",\
- .value = stringify(8),\
- },{\
- .driver = "qxl",\
- .property = "vgamem_mb",\
- .value = stringify(8),\
- }
-
-static QEMUMachine pc_machine_v1_1 = {
- .name = "pc-1.1",
- .desc = "Standard PC",
- .init = pc_init_pci,
- .max_cpus = 255,
- .compat_props = (GlobalProperty[]) {
- PC_COMPAT_1_1,
- { /* end of list */ }
- },
-};
-
-#define PC_COMPAT_1_0 \
- PC_COMPAT_1_1,\
- {\
- .driver = "pc-sysfw",\
- .property = "rom_only",\
- .value = stringify(1),\
- }, {\
- .driver = "isa-fdc",\
- .property = "check_media_rate",\
- .value = "off",\
- }, {\
- .driver = "virtio-balloon-pci",\
- .property = "class",\
- .value = stringify(PCI_CLASS_MEMORY_RAM),\
- },{\
- .driver = "apic",\
- .property = "vapic",\
- .value = "off",\
- },{\
- .driver = TYPE_USB_DEVICE,\
- .property = "full-path",\
- .value = "no",\
- }
-
-static QEMUMachine pc_machine_v1_0 = {
- .name = "pc-1.0",
- .desc = "Standard PC",
- .init = pc_init_pci,
- .max_cpus = 255,
- .compat_props = (GlobalProperty[]) {
- PC_COMPAT_1_0,
- { /* end of list */ }
- },
- .hw_version = "1.0",
-};
-
-#define PC_COMPAT_0_15 \
- PC_COMPAT_1_0
-
-static QEMUMachine pc_machine_v0_15 = {
- .name = "pc-0.15",
- .desc = "Standard PC",
- .init = pc_init_pci,
- .max_cpus = 255,
- .compat_props = (GlobalProperty[]) {
- PC_COMPAT_0_15,
- { /* end of list */ }
- },
- .hw_version = "0.15",
-};
-
-#define PC_COMPAT_0_14 \
- PC_COMPAT_0_15,\
- {\
- .driver = "virtio-blk-pci",\
- .property = "event_idx",\
- .value = "off",\
- },{\
- .driver = "virtio-serial-pci",\
- .property = "event_idx",\
- .value = "off",\
- },{\
- .driver = "virtio-net-pci",\
- .property = "event_idx",\
- .value = "off",\
- },{\
- .driver = "virtio-balloon-pci",\
- .property = "event_idx",\
- .value = "off",\
- }
-
-static QEMUMachine pc_machine_v0_14 = {
- .name = "pc-0.14",
- .desc = "Standard PC",
- .init = pc_init_pci,
- .max_cpus = 255,
- .compat_props = (GlobalProperty[]) {
- PC_COMPAT_0_14,
- {
- .driver = "qxl",
- .property = "revision",
- .value = stringify(2),
- },{
- .driver = "qxl-vga",
- .property = "revision",
- .value = stringify(2),
- },
- { /* end of list */ }
- },
- .hw_version = "0.14",
-};
-
-#define PC_COMPAT_0_13 \
- PC_COMPAT_0_14,\
- {\
- .driver = TYPE_PCI_DEVICE,\
- .property = "command_serr_enable",\
- .value = "off",\
- },{\
- .driver = "AC97",\
- .property = "use_broken_id",\
- .value = stringify(1),\
- }
-
-static QEMUMachine pc_machine_v0_13 = {
- .name = "pc-0.13",
- .desc = "Standard PC",
- .init = pc_init_pci_no_kvmclock,
- .max_cpus = 255,
- .compat_props = (GlobalProperty[]) {
- PC_COMPAT_0_13,
- {
- .driver = "virtio-9p-pci",
- .property = "vectors",
- .value = stringify(0),
- },{
- .driver = "VGA",
- .property = "rombar",
- .value = stringify(0),
- },{
- .driver = "vmware-svga",
- .property = "rombar",
- .value = stringify(0),
- },
- { /* end of list */ }
- },
- .hw_version = "0.13",
-};
-
-#define PC_COMPAT_0_12 \
- PC_COMPAT_0_13,\
- {\
- .driver = "virtio-serial-pci",\
- .property = "max_ports",\
- .value = stringify(1),\
- },{\
- .driver = "virtio-serial-pci",\
- .property = "vectors",\
- .value = stringify(0),\
- }
-
-static QEMUMachine pc_machine_v0_12 = {
- .name = "pc-0.12",
- .desc = "Standard PC",
- .init = pc_init_pci_no_kvmclock,
- .max_cpus = 255,
- .compat_props = (GlobalProperty[]) {
- PC_COMPAT_0_12,
- {
- .driver = "VGA",
- .property = "rombar",
- .value = stringify(0),
- },{
- .driver = "vmware-svga",
- .property = "rombar",
- .value = stringify(0),
- },
- { /* end of list */ }
- },
- .hw_version = "0.12",
-};
-
-#define PC_COMPAT_0_11 \
- PC_COMPAT_0_12,\
- {\
- .driver = "virtio-blk-pci",\
- .property = "vectors",\
- .value = stringify(0),\
- },{\
- .driver = TYPE_PCI_DEVICE,\
- .property = "rombar",\
- .value = stringify(0),\
- }
-
-static QEMUMachine pc_machine_v0_11 = {
- .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,
- {
- .driver = "ide-drive",
- .property = "ver",
- .value = "0.11",
- },{
- .driver = "scsi-disk",
- .property = "ver",
- .value = "0.11",
- },
- { /* end of list */ }
- },
- .hw_version = "0.11",
-};
-
-static QEMUMachine pc_machine_v0_10 = {
- .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,
- {
- .driver = "virtio-blk-pci",
- .property = "class",
- .value = stringify(PCI_CLASS_STORAGE_OTHER),
- },{
- .driver = "virtio-serial-pci",
- .property = "class",
- .value = stringify(PCI_CLASS_DISPLAY_OTHER),
- },{
- .driver = "virtio-net-pci",
- .property = "vectors",
- .value = stringify(0),
- },{
- .driver = "ide-drive",
- .property = "ver",
- .value = "0.10",
- },{
- .driver = "scsi-disk",
- .property = "ver",
- .value = "0.10",
- },
- { /* end of list */ }
- },
- .hw_version = "0.10",
-};
-
-static QEMUMachine isapc_machine = {
- .name = "isapc",
- .desc = "ISA-only PC",
- .init = pc_init_isa,
- .max_cpus = 1,
- .compat_props = (GlobalProperty[]) {
- {
- .driver = "pc-sysfw",
- .property = "rom_only",
- .value = stringify(1),
- },
- { /* end of list */ }
- },
-};
-
-#ifdef CONFIG_XEN
-static QEMUMachine xenfv_machine = {
- .name = "xenfv",
- .desc = "Xen Fully-virtualized PC",
- .init = pc_xen_hvm_init,
- .max_cpus = HVM_MAX_VCPUS,
- .default_machine_opts = "accel=xen",
-};
-#endif
-
-static void pc_machine_init(void)
-{
- qemu_register_machine(&pc_machine_v1_2);
- qemu_register_machine(&pc_machine_v1_1);
- qemu_register_machine(&pc_machine_v1_0);
- qemu_register_machine(&pc_machine_v0_15);
- qemu_register_machine(&pc_machine_v0_14);
- qemu_register_machine(&pc_machine_v0_13);
- qemu_register_machine(&pc_machine_v0_12);
- qemu_register_machine(&pc_machine_v0_11);
- qemu_register_machine(&pc_machine_v0_10);
- qemu_register_machine(&isapc_machine);
-#ifdef CONFIG_XEN
- qemu_register_machine(&xenfv_machine);
-#endif
-}
-
-machine_init(pc_machine_init);
--
1.7.5.4
