ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

grackle: remove deprecated pci_grackle_init() function 

Instead wire up the grackle device inside the Mac Old World machine.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Mark Cave-Ayland 2018-03-06 22:01:56 +00:00 committed by David Gibson
parent b0318ec10b
commit a773e64a8f
3 changed files with 19 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
hw/pci-host/grackle.c
View File

@ -66,33 +66,6 @@ static void grackle_init_irqs(GrackleState *s)
} }
} }
PCIBus *pci_grackle_init(uint32_t base, DeviceState *pic_dev,
MemoryRegion *address_space_mem,
MemoryRegion *address_space_io)
{
DeviceState *dev;
SysBusDevice *s;
PCIHostState *phb;
GrackleState *d;
dev = qdev_create(NULL, TYPE_GRACKLE_PCI_HOST_BRIDGE);
object_property_set_link(OBJECT(dev), OBJECT(pic_dev), "pic",
&error_abort);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
phb = PCI_HOST_BRIDGE(dev);
d = GRACKLE_PCI_HOST_BRIDGE(dev);
memory_region_add_subregion(address_space_mem, 0x80000000ULL,
&d->pci_hole);
sysbus_mmio_map(s, 0, base);
sysbus_mmio_map(s, 1, base + 0x00200000);
return phb->bus;
}
static void grackle_realize(DeviceState *dev, Error **errp) static void grackle_realize(DeviceState *dev, Error **errp)
{ {
GrackleState *s = GRACKLE_PCI_HOST_BRIDGE(dev); GrackleState *s = GRACKLE_PCI_HOST_BRIDGE(dev);
@ -132,6 +105,7 @@ static void grackle_init(Object *obj)
sysbus_init_mmio(sbd, &phb->conf_mem); sysbus_init_mmio(sbd, &phb->conf_mem);
sysbus_init_mmio(sbd, &phb->data_mem); sysbus_init_mmio(sbd, &phb->data_mem);
sysbus_init_mmio(sbd, &s->pci_hole);
} }
static void grackle_pci_realize(PCIDevice *d, Error **errp) static void grackle_pci_realize(PCIDevice *d, Error **errp)

3
hw/ppc/mac.h
View File

@ -79,9 +79,6 @@ void macio_init(PCIDevice *dev,
/* Grackle PCI */ /* Grackle PCI */
#define TYPE_GRACKLE_PCI_HOST_BRIDGE "grackle-pcihost" #define TYPE_GRACKLE_PCI_HOST_BRIDGE "grackle-pcihost"
PCIBus *pci_grackle_init(uint32_t base, DeviceState *pic_dev,
MemoryRegion *address_space_mem,
MemoryRegion *address_space_io);
/* UniNorth PCI */ /* UniNorth PCI */
UNINState *pci_pmac_init(qemu_irq *pic, UNINState *pci_pmac_init(qemu_irq *pic,

21
hw/ppc/mac_oldworld.c
View File

@ -34,6 +34,7 @@
#include "net/net.h" #include "net/net.h"
#include "hw/isa/isa.h" #include "hw/isa/isa.h"
#include "hw/pci/pci.h" #include "hw/pci/pci.h"
#include "hw/pci/pci_host.h"
#include "hw/boards.h" #include "hw/boards.h"
#include "hw/nvram/fw_cfg.h" #include "hw/nvram/fw_cfg.h"
#include "hw/char/escc.h" #include "hw/char/escc.h"
@ -55,6 +56,8 @@
#define NDRV_VGA_FILENAME "qemu_vga.ndrv" #define NDRV_VGA_FILENAME "qemu_vga.ndrv"
#define GRACKLE_BASE 0xfec00000
static void fw_cfg_boot_set(void *opaque, const char *boot_device, static void fw_cfg_boot_set(void *opaque, const char *boot_device,
Error **errp) Error **errp)
{ {
@ -94,6 +97,7 @@ static void ppc_heathrow_init(MachineState *machine)
PCIBus *pci_bus; PCIBus *pci_bus;
OldWorldMacIOState *macio; OldWorldMacIOState *macio;
MACIOIDEState *macio_ide; MACIOIDEState *macio_ide;
SysBusDevice *s;
DeviceState *dev, *pic_dev; DeviceState *dev, *pic_dev;
BusState *adb_bus; BusState *adb_bus;
int bios_size, ndrv_size; int bios_size, ndrv_size;
@ -261,9 +265,20 @@ static void ppc_heathrow_init(MachineState *machine)
exit(1); exit(1);
} }
pci_bus = pci_grackle_init(0xfec00000, pic_dev, /* Grackle PCI host bridge */
get_system_memory(), dev = qdev_create(NULL, TYPE_GRACKLE_PCI_HOST_BRIDGE);
get_system_io()); object_property_set_link(OBJECT(dev), OBJECT(pic_dev), "pic",
&error_abort);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
sysbus_mmio_map(s, 0, GRACKLE_BASE);
sysbus_mmio_map(s, 1, GRACKLE_BASE + 0x200000);
/* PCI hole */
memory_region_add_subregion(get_system_memory(), 0x80000000ULL,
sysbus_mmio_get_region(s, 2));
pci_bus = PCI_HOST_BRIDGE(dev)->bus;
pci_vga_init(pci_bus); pci_vga_init(pci_bus);
for (i = 0; i < nb_nics; i++) { for (i = 0; i < nb_nics; i++) {