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x86: make vmmouse optional

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Compile vmmouse in hwlib. Ignore failure if vmmouse device can't be
created.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2011-02-05 14:34:52 +00:00
parent 86f4a9a5c7
commit 86d864140b
8 changed files with 29 additions and 27 deletions
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6
hw/pc.c
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@ -1134,8 +1134,10 @@ void pc_basic_device_init(qemu_irq *isa_irq,
i8042 = isa_create_simple("i8042");
i8042_setup_a20_line(i8042, &a20_line[0]);
vmport_init();
vmmouse = isa_create("vmmouse");
qdev_prop_set_ptr(&vmmouse->qdev, "ps2_mouse", i8042);
vmmouse = isa_try_create("vmmouse");
if (vmmouse) {
qdev_prop_set_ptr(&vmmouse->qdev, "ps2_mouse", i8042);
}
port92 = isa_create_simple("port92");
port92_init(port92, &a20_line[1]);