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mac_newworld: always enable disable_direct_reg3_writes for ADB machines 

Commit 84051eb400 "adb: add property to disable direct reg 3 writes" added a
workaround for MacOS 9 incorrectly setting the mouse address during boot of
PMU machines.

Further testing has shown that since fb6649f172 "adb: fix read reg 3 byte
ordering" this can still sometimes happen with the CUDA mac99 machine,
so let's enable this workaround for all New World machines using ADB for now.

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 2018-06-22 09:00:09 +01:00 committed by David Gibson
parent b7d678135f
commit 5107a9cb43
1 changed files with 2 additions and 2 deletions
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4
hw/ppc/mac_newworld.c
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@ -407,11 +407,11 @@ static void ppc_core99_init(MachineState *machine)
adb_bus = qdev_get_child_bus(dev, "adb.0");
dev = qdev_create(adb_bus, TYPE_ADB_KEYBOARD);
qdev_prop_set_bit(dev, "disable-direct-reg3-writes", has_pmu);
qdev_prop_set_bit(dev, "disable-direct-reg3-writes", true);
qdev_init_nofail(dev);
dev = qdev_create(adb_bus, TYPE_ADB_MOUSE);
qdev_prop_set_bit(dev, "disable-direct-reg3-writes", has_pmu);
qdev_prop_set_bit(dev, "disable-direct-reg3-writes", true);
qdev_init_nofail(dev);
}