tree b23e0a4beecea2e880fc92acaefd77cf73774561
parent 13d7ec0f81b5bd3e3b862f635da5a380703230e7
author aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> 1231944476 +0000
committer aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> 1231944476 +0000

escc: allow one IRQ per serial channel

The Z85C30 on the PowerMAC machines have one interrupt per serial
channel, while the Sparc machines have only one for both. Allow the
emulated device to use one IRQ per channel.

Patch by Laurent Vivier.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6295 c046a42c-6fe2-441c-8c8c-71466251a162