+++ /dev/null
-/* Copyright (c) 2010-2022. The SimGrid Team. All rights reserved. */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include "simgrid/s4u/Host.hpp"
-#include "src/kernel/actor/ActorImpl.hpp"
-#include "src/kernel/actor/SimcallObserver.hpp"
-#include "src/kernel/context/Context.hpp"
-#include "src/simix/popping_private.hpp"
-#include "xbt/log.h"
-
-XBT_LOG_NEW_DEFAULT_CATEGORY(simix, "transmuting from user request into kernel handlers");
-
-constexpr std::array<const char*, simgrid::simix::NUM_SIMCALLS> simcall_names{{
- "Simcall::NONE",
- "Simcall::RUN_KERNEL",
- "Simcall::RUN_BLOCKING",
-}};
-
-/** @private
- * @brief (in kernel mode) unpack the simcall and activate the handler
- *
- * This function is generated from src/simix/simcalls.in
- */
-void simgrid::kernel::actor::ActorImpl::simcall_handle(int times_considered)
-{
- XBT_DEBUG("Handling simcall %p: %s", &simcall_, SIMIX_simcall_name(simcall_));
- if (simcall_.observer_ != nullptr)
- simcall_.observer_->prepare(times_considered);
- if (context_->wannadie())
- return;
- switch (simcall_.call_) {
- case simgrid::simix::Simcall::RUN_KERNEL:
- SIMIX_run_kernel(simcall_.code_);
- simcall_answer();
- break;
-
- case simgrid::simix::Simcall::RUN_BLOCKING:
- SIMIX_run_blocking(simcall_.code_);
- break;
-
- case simgrid::simix::Simcall::NONE:
- throw std::invalid_argument(
- simgrid::xbt::string_printf("Asked to do the noop syscall on %s@%s", get_cname(), get_host()->get_cname()));
- default:
- THROW_IMPOSSIBLE;
- }
-}
-
-void SIMIX_run_kernel(std::function<void()> const* code)
-{
- (*code)();
-}
-
-/** Kernel code for run_blocking
- *
- * The implementation looks a lot like SIMIX_run_kernel ^^
- *
- * However, this `run_blocking` is blocking so the process will not be woken
- * up until `ActorImpl::simcall_answer()`` is called by the kernel.
- * This means that `code` is responsible for doing this.
- */
-void SIMIX_run_blocking(std::function<void()> const* code)
-{
- (*code)();
-}