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cosmetics: make semantic more clear
[simgrid.git] / src / simgrid / host.cpp
index 969a7387ffdbf251f6edbaffbe10019a7337d482..61d2dac72a02b574dea0e124af23d0782c9183b5 100644 (file)
@@ -8,22 +8,91 @@
 #include "simgrid/host.h"
 #include "surf/surf_routing.h" // SIMIX_HOST_LEVEL and friends FIXME: make private here
 
-int SIMIX_HOST_LEVEL;           //Simix host level
+sg_host_t sg_host_by_name(const char *name){
+  return xbt_lib_get_elm_or_null(host_lib, name);
+}
+
+sg_host_t sg_host_by_name_or_create(const char *name) {
+       sg_host_t res = xbt_lib_get_elm_or_null(host_lib, name);
+       if (!res) {
+               xbt_lib_set(host_lib,name,0,NULL); // Should only create the bucklet with no data added
+               res = xbt_lib_get_elm_or_null(host_lib, name);
+       }
+       return res;
+}
+
+// ========= Layering madness ==============
+
+int MSG_HOST_LEVEL;
+int SIMIX_HOST_LEVEL;
+int ROUTING_HOST_LEVEL;
+int SURF_CPU_LEVEL;
+
 
 #include "simix/smx_host_private.h" // SIMIX_host_destroy. FIXME: killme
+#include "msg/msg_private.h" // MSG_host_priv_free. FIXME: killme
+#include "surf/cpu_interface.hpp"
+#include "surf/surf_routing.hpp"
+
+static XBT_INLINE void surf_cpu_free(void *r) {
+  delete static_cast<CpuPtr>(r);
+}
+static XBT_INLINE void routing_asr_host_free(void *p) {
+  delete static_cast<RoutingEdgePtr>(p);
+}
+
+
 void sg_host_init() {
-       SIMIX_HOST_LEVEL = xbt_lib_add_level(host_lib,SIMIX_host_destroy);
+  SIMIX_HOST_LEVEL = xbt_lib_add_level(host_lib,SIMIX_host_destroy);
+  MSG_HOST_LEVEL = xbt_lib_add_level(host_lib, (void_f_pvoid_t) __MSG_host_priv_free);
+  SURF_CPU_LEVEL = xbt_lib_add_level(host_lib,surf_cpu_free);
+  ROUTING_HOST_LEVEL = xbt_lib_add_level(host_lib,routing_asr_host_free);
+}
+
+// ========== MSG Layer ==============
+msg_host_priv_t sg_host_msg(sg_host_t host) {
+       return (msg_host_priv_t) xbt_lib_get_level(host, MSG_HOST_LEVEL);
+}
+void sg_host_msg_set(sg_host_t host, msg_host_priv_t smx_host) {
+         xbt_lib_set(host_lib,host->key,MSG_HOST_LEVEL,smx_host);
+}
+void sg_host_msg_destroy(sg_host_t host) {
+         xbt_lib_unset(host_lib,host->key,MSG_HOST_LEVEL,1);
 }
 
+// ========== Simix layer =============
+
 smx_host_priv_t sg_host_simix(sg_host_t host){
   return (smx_host_priv_t) xbt_lib_get_level(host, SIMIX_HOST_LEVEL);
 }
 void sg_host_simix_set(sg_host_t host, smx_host_priv_t smx_host) {
-         xbt_lib_set(host_lib,host->key,SIMIX_HOST_LEVEL,smx_host);
+       xbt_lib_set(host_lib,host->key,SIMIX_HOST_LEVEL,smx_host);
 }
 void sg_host_simix_destroy(sg_host_t host) {
-         xbt_lib_unset(host_lib,host->key,SIMIX_HOST_LEVEL,1);
+       xbt_lib_unset(host_lib,host->key,SIMIX_HOST_LEVEL,1);
+}
+
+// ========== SURF CPU ============
+surf_cpu_t sg_host_surfcpu(sg_host_t host) {
+       return (surf_cpu_t) xbt_lib_get_level(host, SURF_CPU_LEVEL);
 }
+void sg_host_surfcpu_set(sg_host_t host, surf_cpu_t cpu) {
+       xbt_lib_set(host_lib, host->key, SURF_CPU_LEVEL, cpu);
+}
+void sg_host_surfcpu_destroy(sg_host_t host) {
+       xbt_lib_unset(host_lib,host->key,SURF_CPU_LEVEL,1);
+}
+// ========== RoutingEdge ============
+RoutingEdgePtr sg_host_edge(sg_host_t host) {
+       return (RoutingEdgePtr) xbt_lib_get_level(host, ROUTING_HOST_LEVEL);
+}
+void sg_host_edge_set(sg_host_t host, RoutingEdgePtr edge) {
+       xbt_lib_set(host_lib, host->key, ROUTING_HOST_LEVEL, edge);
+}
+void sg_host_edge_destroy(sg_host_t host, int do_callback) {
+       xbt_lib_unset(host_lib,host->key,ROUTING_HOST_LEVEL,do_callback);
+}
+
 
 
 /*