diff options
| -rw-r--r-- | hw/sparc64/sun4u.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index d16843b..f76b19e 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -51,6 +51,7 @@ #include "hw/ide.h" #include "hw/ide/pci.h" #include "hw/loader.h" +#include "hw/fw-path-provider.h" #include "elf.h" #include "trace.h" @@ -693,6 +694,56 @@ enum { sun4v_id = 64, }; +/* + * Implementation of an interface to adjust firmware path + * for the bootindex property handling. + */ +static char *sun4u_fw_dev_path(FWPathProvider *p, BusState *bus, + DeviceState *dev) +{ + PCIDevice *pci; + IDEBus *ide_bus; + IDEState *ide_s; + int bus_id; + + if (!strcmp(object_get_typename(OBJECT(dev)), "pbm-bridge")) { + pci = PCI_DEVICE(dev); + + if (PCI_FUNC(pci->devfn)) { + return g_strdup_printf("pci@%x,%x", PCI_SLOT(pci->devfn), + PCI_FUNC(pci->devfn)); + } else { + return g_strdup_printf("pci@%x", PCI_SLOT(pci->devfn)); + } + } + + if (!strcmp(object_get_typename(OBJECT(dev)), "ide-drive")) { + ide_bus = IDE_BUS(qdev_get_parent_bus(dev)); + ide_s = idebus_active_if(ide_bus); + bus_id = ide_bus->bus_id; + + if (ide_s->drive_kind == IDE_CD) { + return g_strdup_printf("ide@%x/cdrom", bus_id); + } + + return g_strdup_printf("ide@%x/disk", bus_id); + } + + if (!strcmp(object_get_typename(OBJECT(dev)), "ide-hd")) { + return g_strdup("disk"); + } + + if (!strcmp(object_get_typename(OBJECT(dev)), "ide-cd")) { + return g_strdup("cdrom"); + } + + if (!strcmp(object_get_typename(OBJECT(dev)), "virtio-blk-device")) { + return g_strdup("disk"); + } + + return NULL; +} + static const struct hwdef hwdefs[] = { /* Sun4u generic PC-like machine */ { @@ -723,6 +774,7 @@ static void sun4v_init(MachineState *machine) static void sun4u_class_init(ObjectClass *oc, void *data) { MachineClass *mc = MACHINE_CLASS(oc); + FWPathProviderClass *fwc = FW_PATH_PROVIDER_CLASS(oc); mc->desc = "Sun4u platform"; mc->init = sun4u_init; @@ -731,12 +783,18 @@ static void sun4u_class_init(ObjectClass *oc, void *data) mc->is_default = 1; mc->default_boot_order = "c"; mc->default_cpu_type = SPARC_CPU_TYPE_NAME("TI-UltraSparc-IIi"); + mc->ignore_boot_device_suffixes = true; + fwc->get_dev_path = sun4u_fw_dev_path; } static const TypeInfo sun4u_type = { .name = MACHINE_TYPE_NAME("sun4u"), .parent = TYPE_MACHINE, .class_init = sun4u_class_init, + .interfaces = (InterfaceInfo[]) { + { TYPE_FW_PATH_PROVIDER }, + { } + }, }; static void sun4v_class_init(ObjectClass *oc, void *data) |