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Keep track of ISA ports ISA device is using in qdev.

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Store all io ports used by device in ISADevice structure.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Gleb Natapov 2010-12-08 13:34:56 +02:00 • committed by Blue Swirl
parent 21150814d9
commit dee41d58ef
13 changed files with 57 additions and 0 deletions
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4
hw/gus.c
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@ -264,20 +264,24 @@ static int gus_initfn (ISADevice *dev)
register_ioport_write (s->port, 1, 1, gus_writeb, s);
register_ioport_write (s->port, 1, 2, gus_writew, s);
isa_init_ioport_range(dev, s->port, 2);
register_ioport_read ((s->port + 0x100) & 0xf00, 1, 1, gus_readb, s);
register_ioport_read ((s->port + 0x100) & 0xf00, 1, 2, gus_readw, s);
isa_init_ioport_range(dev, (s->port + 0x100) & 0xf00, 2);
register_ioport_write (s->port + 6, 10, 1, gus_writeb, s);
register_ioport_write (s->port + 6, 10, 2, gus_writew, s);
register_ioport_read (s->port + 6, 10, 1, gus_readb, s);
register_ioport_read (s->port + 6, 10, 2, gus_readw, s);
isa_init_ioport_range(dev, s->port + 6, 10);
register_ioport_write (s->port + 0x100, 8, 1, gus_writeb, s);
register_ioport_write (s->port + 0x100, 8, 2, gus_writew, s);
register_ioport_read (s->port + 0x100, 8, 1, gus_readb, s);
register_ioport_read (s->port + 0x100, 8, 2, gus_readw, s);
isa_init_ioport_range(dev, s->port + 0x100, 8);
DMA_register_channel (s->emu.gusdma, GUS_read_DMA, s);
s->emu.himemaddr = s->himem;