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Remove Rpc_entrypoint::Native_context

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This patch largely reverts the commit "base: lay groundwork for
base-linux caps change" because the use of 'epoll' instead of 'select'
alleviated the need to allocate large FD sets, which motivated the
introduction of the 'Native_context' hook.

Related to issue #3581
This commit is contained in:
Norman Feske
2020-04-21 16:41:13 +02:00
parent 01bf32b998
commit b134867f31
20 changed files with 78 additions and 197 deletions
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2
repos/base-foc/lib/mk/base-foc-common.inc
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@@ -10,9 +10,7 @@ LIBS += syscall-foc startup-foc
SRC_CC += spin_lock.cc cap_map.cc
SRC_CC += rpc_dispatch_loop.cc
SRC_CC += rpc_entrypoint_manage.cc
SRC_CC += thread.cc thread_bootstrap.cc thread_myself.cc utcb.cc
SRC_CC += capability.cc
SRC_CC += signal_source_client.cc
SRC_CC += platform.cc
SRC_CC += rpc_entry.cc

14
repos/base-foc/src/lib/base/ipc.cc
View File

@@ -316,11 +316,10 @@ void Genode::ipc_reply(Native_capability, Rpc_exception_code exc,
}
Genode::Rpc_request Genode::ipc_reply_wait(Reply_capability const &,
Rpc_exception_code exc,
Msgbuf_base &reply_msg,
Msgbuf_base &request_msg,
Rpc_entrypoint::Native_context &)
Genode::Rpc_request Genode::ipc_reply_wait(Reply_capability const &,
Rpc_exception_code exc,
Msgbuf_base &reply_msg,
Msgbuf_base &request_msg)
{
Receive_window &rcv_window = Thread::myself()->native_thread().rcv_window;
@@ -371,10 +370,9 @@ Genode::Rpc_request Genode::ipc_reply_wait(Reply_capability const &,
}
Ipc_server::Ipc_server(Rpc_entrypoint::Native_context& native_context)
Ipc_server::Ipc_server()
:
Native_capability((Cap_index*)Fiasco::l4_utcb_tcr()->user[Fiasco::UTCB_TCR_BADGE]),
_native_context(native_context)
Native_capability((Cap_index*)Fiasco::l4_utcb_tcr()->user[Fiasco::UTCB_TCR_BADGE])
{
Thread::myself()->native_thread().rcv_window.init();
}