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hw/ppc/prep: Always create prep-systemio

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The prep-systemio device models the system control ports of the 40p
machine which is not an optional pluggable device but part of the
system so it should not be disabled by -nodefaults but always created.

Additionally remove some line breaks to make lines related to one
device appear in one block for logical separation from other devices.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <b5b0150b6c579b10682f6482e7832cf381ffb759.1760795082.git.balaton@eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
BALATON Zoltan
2025-10-21 20:16:47 +02:00
committed by Philippe Mathieu-Daudé
parent c11200c715
commit 5e7ea00c5f
1 changed files with 8 additions and 9 deletions
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hw/ppc/prep.c
+8 -9
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@@ -308,6 +308,13 @@ static void ibm_40p_init(MachineState *machine)
sysbus_connect_irq(pcihost, 0, qdev_get_gpio_in(i82378_dev, 15));
isa_bus = ISA_BUS(qdev_get_child_bus(i82378_dev, "isa.0"));
/* system control ports */
isa_dev = isa_new("prep-systemio");
dev = DEVICE(isa_dev);
qdev_prop_set_uint32(dev, "ibm-planar-id", 0xfc);
qdev_prop_set_uint32(dev, "equipment", 0xc0);
isa_realize_and_unref(isa_dev, isa_bus, &error_fatal);
/* Memory controller */
isa_dev = isa_new("rs6000-mc");
dev = DEVICE(isa_dev);
@@ -333,7 +340,6 @@ static void ibm_40p_init(MachineState *machine)
dev = DEVICE(isa_dev);
qdev_prop_set_uint32(dev, "iobase", 0x830);
qdev_prop_set_uint32(dev, "irq", 10);
if (machine->audiodev) {
qdev_prop_set_string(dev, "audiodev", machine->audiodev);
}
@@ -344,14 +350,7 @@ static void ibm_40p_init(MachineState *machine)
qdev_prop_set_uint32(dev, "config", 12);
isa_realize_and_unref(isa_dev, isa_bus, &error_fatal);
isa_dev = isa_new("prep-systemio");
dev = DEVICE(isa_dev);
qdev_prop_set_uint32(dev, "ibm-planar-id", 0xfc);
qdev_prop_set_uint32(dev, "equipment", 0xc0);
isa_realize_and_unref(isa_dev, isa_bus, &error_fatal);
dev = DEVICE(pci_create_simple(pci_bus, PCI_DEVFN(1, 0),
"lsi53c810"));
dev = DEVICE(pci_create_simple(pci_bus, PCI_DEVFN(1, 0), "lsi53c810"));
lsi53c8xx_handle_legacy_cmdline(dev);
qdev_connect_gpio_out(dev, 0, qdev_get_gpio_in(i82378_dev, 13));