summaryrefslogtreecommitdiffstats
path: root/hw/baum.h
diff options
context:
space:
mode:
authorScott Wood <scottwood@freescale.com>2013-01-03 13:25:40 +0000
committerAlexander Graf <agraf@suse.de>2013-01-07 17:37:11 +0100
commit9f1d4b1d6939d39fe570d886f6a651f4764bcbcb (patch)
tree1948664625070d3346fa9b61459edcc8bf0a1920 /hw/baum.h
parenta898a8fc96a071189206218b39b5db99531f5c8b (diff)
downloadhqemu-9f1d4b1d6939d39fe570d886f6a651f4764bcbcb.zip
hqemu-9f1d4b1d6939d39fe570d886f6a651f4764bcbcb.tar.gz
openpic: fix CTPR and de-assertion of interrupts
Properly implement level-triggered interrupts by withdrawing an interrupt from the raised queue if the interrupt source de-asserts. Also withdraw from the raised queue if the interrupt becomes masked. When CTPR is written, check whether we need to raise or lower the interrupt output. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/baum.h')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud