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os: remove blocking semantics from packet stream

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Fixes #4390
This commit is contained in:
Norman Feske
2022-01-25 15:11:46 +01:00
parent 59ca8f2489
commit 2b0e64e061
5 changed files with 55 additions and 114 deletions
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11
repos/os/include/packet_stream_rx/rpc_object.h
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@ -29,8 +29,8 @@ class Packet_stream_rx::Rpc_object : public Genode::Rpc_object<CHANNEL, Rpc_obje
Genode::Capability<CHANNEL> _cap { };
typename CHANNEL::Source _source;
Genode::Signal_context_capability _sigh_ready_to_submit;
Genode::Signal_context_capability _sigh_ack_avail;
Genode::Signal_context_capability _sigh_ready_to_submit { };
Genode::Signal_context_capability _sigh_ack_avail { };
public:
@ -48,11 +48,8 @@ class Packet_stream_rx::Rpc_object : public Genode::Rpc_object<CHANNEL, Rpc_obje
Genode::Region_map &rm,
Genode::Range_allocator &buffer_alloc,
Genode::Rpc_entrypoint &ep)
: _ep(ep), _source(ds, rm, buffer_alloc),
/* init signal handlers with default handlers of source */
_sigh_ready_to_submit(_source.sigh_ready_to_submit()),
_sigh_ack_avail(_source.sigh_ack_avail())
:
_ep(ep), _source(ds, rm, buffer_alloc)
{
_cap = _ep.manage(this);
}