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i8259: Reorder intack in pic_read_irq
authorJan Kiszka <[email protected]>
Fri, 7 Oct 2011 07:19:43 +0000 (09:19 +0200)
committerBlue Swirl <[email protected]>
Sun, 16 Oct 2011 11:11:04 +0000 (11:11 +0000)
commit78ef2b6989fb20eb7eee3a5cef66655ea1d19175
treecc5de0af3a3376efe8e14bb68deb486f980b676btree | snapshot
parentafdb06f84920c4949da904b045cdd105caf2579ccommit | diff
i8259: Reorder intack in pic_read_irq

As we want to move the IRQ update to pic_intack, ordering matters: the
slave ack must be executed before the master ack to avoid missing
further pending slave IRQs.

Signed-off-by: Jan Kiszka <[email protected]>
Signed-off-by: Blue Swirl <[email protected]>
hw/i8259.c diff | blob | blame | history
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