On Sun, 20 Sep 2020, Mark Cave-Ayland wrote:
Instead use qdev_prop_set_chr() to configure the ESCC serial chardevs at the
Mac Old World and New World machine level.
Also remove the now obsolete comment referring to the use of serial_hd() and
change user_createable to true accordingly.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk>
---
hw/misc/macio/macio.c | 5 +----
hw/ppc/mac_newworld.c | 6 ++++++
hw/ppc/mac_oldworld.c | 6 ++++++
3 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c
index 679722628e..ce641d41fd 100644
--- a/hw/misc/macio/macio.c
+++ b/hw/misc/macio/macio.c
@@ -109,8 +109,6 @@ static void macio_common_realize(PCIDevice *d, Error **errp)
qdev_prop_set_uint32(DEVICE(&s->escc), "disabled", 0);
qdev_prop_set_uint32(DEVICE(&s->escc), "frequency", ESCC_CLOCK);
qdev_prop_set_uint32(DEVICE(&s->escc), "it_shift", 4);
- qdev_prop_set_chr(DEVICE(&s->escc), "chrA", serial_hd(0));
- qdev_prop_set_chr(DEVICE(&s->escc), "chrB", serial_hd(1));
qdev_prop_set_uint32(DEVICE(&s->escc), "chnBtype", escc_serial);
qdev_prop_set_uint32(DEVICE(&s->escc), "chnAtype", escc_serial);
if (!qdev_realize(DEVICE(&s->escc), BUS(&s->macio_bus), errp)) {
@@ -458,8 +456,7 @@ static void macio_class_init(ObjectClass *klass, void *data)
k->class_id = PCI_CLASS_OTHERS << 8;
device_class_set_props(dc, macio_properties);
set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories);
- /* Reason: Uses serial_hds in macio_instance_init */
- dc->user_creatable = false;
+ dc->user_creatable = true;
According to a comment in
https://git.qemu.org/?p=qemu.git;a=blob;f=hw/core/qdev.c;h=96772a15bd5b76d3ebe27d45ed1f2c1beb7f5386;hb=HEAD#l1135
user_creatable = true is the default and most devices don't set it
explicitely so I think you can just remove the line setting it here.
Regards,
BALATON Zoltan
}
static const TypeInfo macio_bus_info = {
diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c
index e42bd7a626..e59b30e0a7 100644
--- a/hw/ppc/mac_newworld.c
+++ b/hw/ppc/mac_newworld.c
@@ -123,6 +123,7 @@ static void ppc_core99_init(MachineState *machine)
UNINHostState *uninorth_pci;
PCIBus *pci_bus;
PCIDevice *macio;
+ ESCCState *escc;
bool has_pmu, has_adb;
MACIOIDEState *macio_ide;
BusState *adb_bus;
@@ -382,6 +383,11 @@ static void ppc_core99_init(MachineState *machine)
qdev_prop_set_bit(dev, "has-adb", has_adb);
object_property_set_link(OBJECT(macio), "pic", OBJECT(pic_dev),
&error_abort);
+
+ escc = ESCC(object_resolve_path_component(OBJECT(macio), "escc"));
+ qdev_prop_set_chr(DEVICE(escc), "chrA", serial_hd(0));
+ qdev_prop_set_chr(DEVICE(escc), "chrB", serial_hd(1));
+
pci_realize_and_unref(macio, pci_bus, &error_fatal);
/* We only emulate 2 out of 3 IDE controllers for now */
diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c
index 7aba040f1b..25ade63ba3 100644
--- a/hw/ppc/mac_oldworld.c
+++ b/hw/ppc/mac_oldworld.c
@@ -96,6 +96,7 @@ static void ppc_heathrow_init(MachineState *machine)
PCIBus *pci_bus;
PCIDevice *macio;
MACIOIDEState *macio_ide;
+ ESCCState *escc;
SysBusDevice *s;
DeviceState *dev, *pic_dev;
BusState *adb_bus;
@@ -283,6 +284,11 @@ static void ppc_heathrow_init(MachineState *machine)
qdev_prop_set_uint64(dev, "frequency", tbfreq);
object_property_set_link(OBJECT(macio), "pic", OBJECT(pic_dev),
&error_abort);
+
+ escc = ESCC(object_resolve_path_component(OBJECT(macio), "escc"));
+ qdev_prop_set_chr(DEVICE(escc), "chrA", serial_hd(0));
+ qdev_prop_set_chr(DEVICE(escc), "chrB", serial_hd(1));
+
pci_realize_and_unref(macio, pci_bus, &error_fatal);
macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio),
