genode/base-nova/src/base/ipc
Alexander Boettcher 1dd2a199a5 nova: support cap receive window of various sizes
Open a capability receive window according to the number of the capabilities
expected as out parameter per RPC function.

Typically the number of capabilities expected during the reply of a RPC/IPC
call is 0 to 1. Before this patch ever a capability receive window of 4 has
been opened.

On Nova the capability selectors of receive windows must be naturally aligned
to the size/order of the expected capabilities. This leads until now to the
issue that the left over 3 capabilities couldn't be reused for new IPCs since
they are not naturally aligned to 4.

Issue #905
2013-11-18 11:01:45 +01:00
..
ipc.cc nova: support cap receive window of various sizes 2013-11-18 11:01:45 +01:00
pager.cc nova: map write_combined ds as dma able 2013-02-21 11:52:02 +01:00