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2009-01-14escc: allow one IRQ per serial channelaurel32
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
2009-01-13ESCC: swap the two CharDriverState argumentsaurel32
Swap the two CharDriverState arguments so that the first argument corresponds to the channel A and the second argument to the channel B. Modify hw/sun4m.c accordingly. This fixes the order of the serial ports on the PPC machines. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6284 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-12Rename slavio_serial functions to escc, add clock rate and it_shift parametersblueswir1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6270 c046a42c-6fe2-441c-8c8c-71466251a162