bypass simix in simcall to surf::Cpu::setPState

[simgrid.git] / src / simgrid / host.cpp

diff --git a/src/simgrid/host.cpp b/src/simgrid/host.cpp
index 7f8881b..61de103 100644 (file)
--- a/src/simgrid/host.cpp
+++ b/src/simgrid/host.cpp
@@ -137,8 +137,8 @@ double sg_host_get_available_speed(sg_host_t host){
 /** @brief Returns the state of a host.
  *  @return 1 if the host is active or 0 if it has crashed.
  */
-int sg_host_get_state(sg_host_t host) {
-       return host->p_cpu->getState();
+int sg_host_is_on(sg_host_t host) {
+       return host->p_cpu->isOn();
 }
 
 /** @brief Returns the total energy consumed by the host (in Joules).
@@ -154,7 +154,7 @@ double sg_host_get_consumed_energy(sg_host_t host) {
  *  See also @ref SURF_plugin_energy.
  */
 int sg_host_get_nb_pstates(sg_host_t host) {
-       return surf_host_get_nb_pstates(host);
+  return host->p_cpu->getNbPStates();
 }
 
 /** @brief Gets the pstate at which that host currently runs.
@@ -162,7 +162,7 @@ int sg_host_get_nb_pstates(sg_host_t host) {
  *  See also @ref SURF_plugin_energy.
  */
 int sg_host_get_pstate(sg_host_t host) {
-       return surf_host_get_pstate(host);
+       return host->p_cpu->getPState();
 }
 
 namespace simgrid {
@@ -177,21 +177,24 @@ Host::~Host()
 }
 
 /** Start the host if it is off */
-void Host::on()
+void Host::turnOn()
 {
   simgrid::simix::kernel(std::bind(SIMIX_host_on, this));
 }
 
 /** Stop the host if it is on */
-void Host::off()
+void Host::turnOff()
 {
   /* Go to that function to follow the code flow through the simcall barrier */
   if (0) simcall_HANDLER_host_off(&SIMIX_process_self()->simcall, this);
   simgrid::simix::simcall<void>(SIMCALL_HOST_OFF, this);
 }
 
-e_surf_resource_state_t Host::getState() {
-  return p_cpu->getState();
+bool Host::isOn() {
+  return p_cpu->isOn();
+}
+bool Host::isOff() {
+  return ! p_cpu->isOn();
 }
 
 
@@ -248,8 +251,9 @@ Host* Host::by_name_or_create(const char* name)
 /** Set the pstate at which the host should run */
 void Host::setPstate(int pstate_index)
 {
-  simgrid::simix::kernel(
-    std::bind(SIMIX_host_set_pstate, this, pstate_index));
+  simgrid::simix::kernel(std::bind(
+      &simgrid::surf::Cpu::setPState, p_cpu, pstate_index
+  ));
 }
 
 /** Get the amount of watt dissipated at the given pstate when the host is idling */