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hw: set interrupts using pci irq wrappers

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pci_set_irq and the other pci irq wrappers use
PCI_INTERRUPT_PIN config register to compute device
INTx pin to assert/deassert.

An irq is allocated using pci_allocate_irq wrapper
only if is needed by non pci devices.

Removed irq related fields from state if not used anymore.

Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Marcel Apfelbaum 2013-10-07 10:36:39 +03:00 • committed by Michael S. Tsirkin
parent 68919cace8
commit 9e64f8a3fc
26 changed files with 43 additions and 43 deletions
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4
hw/net/eepro100.c
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@ -409,7 +409,7 @@ static void disable_interrupt(EEPRO100State * s)
{
if (s->int_stat) {
TRACE(INT, logout("interrupt disabled\n"));
qemu_irq_lower(s->dev.irq[0]);
pci_irq_deassert(&s->dev);
s->int_stat = 0;
}
}
@ -418,7 +418,7 @@ static void enable_interrupt(EEPRO100State * s)
{
if (!s->int_stat) {
TRACE(INT, logout("interrupt enabled\n"));
qemu_irq_raise(s->dev.irq[0]);
pci_irq_assert(&s->dev);
s->int_stat = 1;
}
}