#include "src/kernel/activity/IoImpl.hpp"
#include "simgrid/kernel/resource/Action.hpp"
#include "src/simix/smx_io_private.hpp"
+#include "src/surf/StorageImpl.hpp"
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(simix_io);
+namespace simgrid {
+namespace kernel {
+namespace activity {
-simgrid::kernel::activity::IoImpl::IoImpl(std::string name, resource::Action* surf_action, s4u::Storage* storage)
- : ActivityImpl(name), storage_(storage), surf_action_(surf_action)
+IoImpl::IoImpl(std::string name, surf::StorageImpl* storage) : ActivityImpl(std::move(name)), storage_(storage)
{
this->state_ = SIMIX_RUNNING;
- surf_action_->set_data(this);
-
- XBT_DEBUG("Create io %p", this);
+ XBT_DEBUG("Create io impl %p", this);
}
-simgrid::kernel::activity::IoImpl::~IoImpl()
+IoImpl::~IoImpl()
{
if (surf_action_ != nullptr)
surf_action_->unref();
XBT_DEBUG("Destroy io %p", this);
}
-void simgrid::kernel::activity::IoImpl::cancel()
+IoImpl* IoImpl::start(sg_size_t size, simgrid::s4u::Io::OpType type)
{
- XBT_VERB("This exec %p is canceled", this);
- if (surf_action_ != nullptr)
- surf_action_->cancel();
-}
+ surf_action_ = storage_->io_start(size, type);
+ surf_action_->set_data(this);
-void simgrid::kernel::activity::IoImpl::suspend()
-{
- if (surf_action_ != nullptr)
- surf_action_->suspend();
+ XBT_DEBUG("Create IO synchro %p %s", this, get_cname());
+ simgrid::kernel::activity::IoImpl::on_start(this);
+
+ return this;
}
-void simgrid::kernel::activity::IoImpl::resume()
+void IoImpl::cancel()
{
+ XBT_VERB("This exec %p is canceled", this);
if (surf_action_ != nullptr)
- surf_action_->resume();
+ surf_action_->cancel();
}
-double simgrid::kernel::activity::IoImpl::get_remaining()
+double IoImpl::get_remaining()
{
return surf_action_ ? surf_action_->get_remains() : 0;
}
-void simgrid::kernel::activity::IoImpl::post()
+void IoImpl::post()
{
performed_ioops_ = surf_action_->get_cost();
switch (surf_action_->get_state()) {
/*************
* Callbacks *
*************/
-simgrid::xbt::signal<void(simgrid::kernel::activity::IoImplPtr)> simgrid::kernel::activity::IoImpl::on_creation;
-simgrid::xbt::signal<void(simgrid::kernel::activity::IoImplPtr)> simgrid::kernel::activity::IoImpl::on_completion;
+xbt::signal<void(IoImplPtr)> IoImpl::on_start;
+xbt::signal<void(IoImplPtr)> IoImpl::on_completion;
+
+} // namespace activity
+} // namespace kernel
+} // namespace simgrid