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qemu/hw/pc_piix.c
Amit Shah 1e29a009e3 virtio-serial: Fix compat property name 
Starting with qemu -M pc-0.12 -device virtio-serial

results in

-device virtio-serial: Property 'virtio-serial-pci.max_nr_ports' not found

The property name 'max_ports' is incorrectly named 'max_nr_ports'. Fix
that.

Also fix the ppc440 machine type bamboo-0.12 which has this typo.

Reported-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-22 05:52:08 +02:00

339 lines
10 KiB
C
Raw Blame History

/*
* 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 "hw.h"
#include "pc.h"
#include "apic.h"
#include "pci.h"
#include "usb-uhci.h"
#include "usb-ohci.h"
#include "net.h"
#include "boards.h"
#include "ide.h"
#include "kvm.h"
#include "sysemu.h"
#include "sysbus.h"
#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 ioapic_init(IsaIrqState *isa_irq_state)
{
DeviceState *dev;
SysBusDevice *d;
unsigned int i;
dev = qdev_create(NULL, "ioapic");
qdev_init_nofail(dev);
d = sysbus_from_qdev(dev);
sysbus_mmio_map(d, 0, 0xfec00000);
for (i = 0; i < IOAPIC_NUM_PINS; i++) {
isa_irq_state->ioapic[i] = qdev_get_gpio_in(dev, i);
}
}
/* PC hardware initialisation */
static void pc_init1(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 i;
ram_addr_t below_4g_mem_size, above_4g_mem_size;
PCIBus *pci_bus;
PCII440FXState *i440fx_state;
int piix3_devfn = -1;
qemu_irq *cpu_irq;
qemu_irq *isa_irq;
qemu_irq *i8259;
qemu_irq *cmos_s3;
qemu_irq *smi_irq;
IsaIrqState *isa_irq_state;
DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
FDCtrl *floppy_controller;
BusState *idebus[MAX_IDE_BUS];
ISADevice *rtc_state;
pc_cpus_init(cpu_model);
vmport_init();
/* allocate ram and load rom/bios */
pc_memory_init(ram_size, kernel_filename, kernel_cmdline, initrd_filename,
&below_4g_mem_size, &above_4g_mem_size);
cpu_irq = pc_allocate_cpu_irq();
i8259 = i8259_init(cpu_irq[0]);
isa_irq_state = qemu_mallocz(sizeof(*isa_irq_state));
isa_irq_state->i8259 = i8259;
if (pci_enabled) {
ioapic_init(isa_irq_state);
}
isa_irq = qemu_allocate_irqs(isa_irq_handler, isa_irq_state, 24);
if (pci_enabled) {
pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, isa_irq, ram_size);
} else {
pci_bus = NULL;
isa_bus_new(NULL);
}
isa_bus_irqs(isa_irq);
pc_register_ferr_irq(isa_reserve_irq(13));
pc_vga_init(pci_enabled? pci_bus: NULL);
/* init basic PC hardware */
pc_basic_device_init(isa_irq, &floppy_controller, &rtc_state);
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(nd);
else
pci_nic_init_nofail(nd, "e1000", NULL);
}
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
hd[i] = drive_get(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
}
if (pci_enabled) {
PCIDevice *dev;
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(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");
}
}
pc_audio_init(pci_enabled ? pci_bus : NULL, isa_irq);
pc_cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device,
idebus[0], idebus[1], floppy_controller, rtc_state);
if (pci_enabled && usb_enabled) {
usb_uhci_piix3_init(pci_bus, piix3_devfn + 2);
}
if (pci_enabled && acpi_enabled) {
uint8_t *eeprom_buf = qemu_mallocz(8 * 256); /* XXX: make this persistent */
i2c_bus *smbus;
cmos_s3 = qemu_allocate_irqs(pc_cmos_set_s3_resume, rtc_state, 1);
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,
isa_reserve_irq(9), *cmos_s3, *smi_irq,
kvm_enabled());
for (i = 0; i < 8; i++) {
DeviceState *eeprom;
eeprom = qdev_create((BusState *)smbus, "smbus-eeprom");
qdev_prop_set_uint8(eeprom, "address", 0x50 + i);
qdev_prop_set_ptr(eeprom, "data", eeprom_buf + (i * 256));
qdev_init_nofail(eeprom);
}
}
if (i440fx_state) {
i440fx_init_memory_mappings(i440fx_state);
}
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(ram_size, boot_device,
kernel_filename, kernel_cmdline,
initrd_filename, cpu_model, 1);
}
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(ram_size, boot_device,
kernel_filename, kernel_cmdline,
initrd_filename, cpu_model, 0);
}
static QEMUMachine pc_machine = {
.name = "pc-0.13",
.alias = "pc",
.desc = "Standard PC",
.init = pc_init_pci,
.max_cpus = 255,
.is_default = 1,
};
static QEMUMachine pc_machine_v0_12 = {
.name = "pc-0.12",
.desc = "Standard PC",
.init = pc_init_pci,
.max_cpus = 255,
.compat_props = (GlobalProperty[]) {
{
.driver = "virtio-serial-pci",
.property = "max_ports",
.value = stringify(1),
},{
.driver = "virtio-serial-pci",
.property = "vectors",
.value = stringify(0),
},
{ /* end of list */ }
}
};
static QEMUMachine pc_machine_v0_11 = {
.name = "pc-0.11",
.desc = "Standard PC, qemu 0.11",
.init = pc_init_pci,
.max_cpus = 255,
.compat_props = (GlobalProperty[]) {
{
.driver = "virtio-blk-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "virtio-serial-pci",
.property = "max_ports",
.value = stringify(1),
},{
.driver = "virtio-serial-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "ide-drive",
.property = "ver",
.value = "0.11",
},{
.driver = "scsi-disk",
.property = "ver",
.value = "0.11",
},{
.driver = "PCI",
.property = "rombar",
.value = stringify(0),
},
{ /* end of list */ }
}
};
static QEMUMachine pc_machine_v0_10 = {
.name = "pc-0.10",
.desc = "Standard PC, qemu 0.10",
.init = pc_init_pci,
.max_cpus = 255,
.compat_props = (GlobalProperty[]) {
{
.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-serial-pci",
.property = "max_ports",
.value = stringify(1),
},{
.driver = "virtio-serial-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "virtio-net-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "virtio-blk-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "ide-drive",
.property = "ver",
.value = "0.10",
},{
.driver = "scsi-disk",
.property = "ver",
.value = "0.10",
},{
.driver = "PCI",
.property = "rombar",
.value = stringify(0),
},
{ /* end of list */ }
},
};
static QEMUMachine isapc_machine = {
.name = "isapc",
.desc = "ISA-only PC",
.init = pc_init_isa,
.max_cpus = 1,
};
static void pc_machine_init(void)
{
qemu_register_machine(&pc_machine);
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);
}
machine_init(pc_machine_init);
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