#include "instr/instr_private.h"
#ifdef HAVE_TRACING
-#include "surf/surfxml_parse_private.h"
+#include "surf/surf_private.h"
+#include "surf/network_private.h"
+#include "xbt/graph.h"
XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_routing, instr, "Tracing platform hierarchy");
-extern routing_global_t global_routing; /* from surf/surf_routing.c */
extern xbt_dict_t defined_types; /* from instr_interface.c */
-typedef struct s_container *container_t;
-typedef struct s_container {
- char *name;
- char *type;
- int level;
- struct s_container *father;
- xbt_dict_t children;
-}s_container_t;
-
-static container_t rootContainer = NULL;
-static xbt_dynar_t currentContainer = NULL;
-static xbt_dict_t created_links = NULL;
-static xbt_dict_t created_hosts = NULL;
-xbt_dict_t hosts_types = NULL;
-xbt_dict_t links_types = NULL;
-
-static void instr_routing_parse_start_AS (void);
-static void instr_routing_parse_end_AS (void);
-static void instr_routing_parse_start_link (void);
-static void instr_routing_parse_end_link (void);
-static void instr_routing_parse_start_host (void);
-static void instr_routing_parse_end_host (void);
-static void instr_routing_parse_start_router (void);
-static void instr_routing_parse_end_router (void);
-static char *instr_AS_type (int level);
-
-static char *instr_AS_type (int level)
-{
- char *ret = xbt_new (char, INSTR_DEFAULT_STR_SIZE);
- if (level == 0){
- snprintf (ret, INSTR_DEFAULT_STR_SIZE, "0");
- }else{
- snprintf (ret, INSTR_DEFAULT_STR_SIZE, "L%d", level);
- }
- return ret;
-}
+static int platform_created = 0; /* indicate whether the platform file has been traced */
+static xbt_dynar_t currentContainer = NULL; /* push and pop, used only in creation */
-static void newContainerType (const char *type, const char *parentType, const char *name)
+static container_t findChild (container_t root, container_t a1)
{
- char *defined = xbt_dict_get_or_null (defined_types, type);
- if (!defined){
- pajeDefineContainerType(type, parentType, name);
- xbt_dict_set(defined_types, type, xbt_strdup("1"), xbt_free);
+ if (root == a1) return root;
+
+ xbt_dict_cursor_t cursor = NULL;
+ container_t child;
+ char *child_name;
+ xbt_dict_foreach(root->children, cursor, child_name, child) {
+ if (findChild (child, a1)) return child;
}
+ return NULL;
}
-
-static void newVariableType (const char *type, const char *parentType, const char *name, const char *color)
+static container_t findCommonFather (container_t root, container_t a1, container_t a2)
{
- char *defined = xbt_dict_get_or_null (defined_types, type);
- if (!defined){
- if (color){
- pajeDefineVariableTypeWithColor(type, parentType, name, color);
- }else{
- pajeDefineVariableType(type, parentType, name);
- }
- xbt_dict_set(defined_types, type, xbt_strdup("1"), xbt_free);
+ if (a1->father == a2->father) return a1->father;
+
+ xbt_dict_cursor_t cursor = NULL;
+ container_t child;
+ char *child_name;
+ container_t a1_try = NULL;
+ container_t a2_try = NULL;
+ xbt_dict_foreach(root->children, cursor, child_name, child) {
+ a1_try = findChild (child, a1);
+ a2_try = findChild (child, a2);
+ if (a1_try && a2_try) return child;
}
+ return NULL;
}
-void instr_routing_define_callbacks ()
+static void linkContainers (container_t father, container_t src, container_t dst, xbt_dict_t filter)
{
- if (!TRACE_is_active())
+ //ignore loopback
+ if (strcmp (src->name, "__loopback__") == 0 || strcmp (dst->name, "__loopback__") == 0)
return;
- surfxml_add_callback(STag_surfxml_AS_cb_list, &instr_routing_parse_start_AS);
- surfxml_add_callback(ETag_surfxml_AS_cb_list, &instr_routing_parse_end_AS);
- surfxml_add_callback(STag_surfxml_link_cb_list, &instr_routing_parse_start_link);
- surfxml_add_callback(ETag_surfxml_link_cb_list, &instr_routing_parse_end_link);
- surfxml_add_callback(STag_surfxml_host_cb_list, &instr_routing_parse_start_host);
- surfxml_add_callback(ETag_surfxml_host_cb_list, &instr_routing_parse_end_host);
- surfxml_add_callback(STag_surfxml_router_cb_list, &instr_routing_parse_start_router);
- surfxml_add_callback(ETag_surfxml_router_cb_list, &instr_routing_parse_end_router);
-}
+ if (filter != NULL){
+ //check if we already register this pair (we only need one direction)
+ char aux1[INSTR_DEFAULT_STR_SIZE], aux2[INSTR_DEFAULT_STR_SIZE];
+ snprintf (aux1, INSTR_DEFAULT_STR_SIZE, "%s%s", src->name, dst->name);
+ snprintf (aux2, INSTR_DEFAULT_STR_SIZE, "%s%s", dst->name, src->name);
+ if (xbt_dict_get_or_null (filter, aux1)) return;
+ if (xbt_dict_get_or_null (filter, aux2)) return;
+
+ //ok, not found, register it
+ xbt_dict_set (filter, aux1, xbt_strdup ("1"), xbt_free);
+ xbt_dict_set (filter, aux2, xbt_strdup ("1"), xbt_free);
+ }
-static container_t newContainer (const char *name, const char *type, const char *typename)
-{
- container_t newContainer = xbt_new0(s_container_t, 1);
- newContainer->name = xbt_strdup (name);
- newContainer->father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- newContainer->level = newContainer->father->level+1;
- newContainer->type = xbt_strdup (type);
- newContainer->children = xbt_dict_new();
- xbt_dict_set(newContainer->father->children, newContainer->name, newContainer, NULL);
-
- newContainerType (newContainer->type, newContainer->father->type, typename);
- pajeCreateContainer (0, newContainer->name, newContainer->type, newContainer->father->name, newContainer->name);
-
- return newContainer;
+ //declare type
+ char link_typename[INSTR_DEFAULT_STR_SIZE];
+ snprintf (link_typename, INSTR_DEFAULT_STR_SIZE, "%s-%s", src->type->name, dst->type->name);
+ type_t link_type = getLinkType (link_typename, father->type, src->type, dst->type);
+
+ //register EDGE types for triva configuration
+ xbt_dict_set (trivaEdgeTypes, link_type->name, xbt_strdup("1"), xbt_free);
+
+ //create the link
+ static long long counter = 0;
+ char key[INSTR_DEFAULT_STR_SIZE];
+ snprintf (key, INSTR_DEFAULT_STR_SIZE, "%lld", counter++);
+ new_pajeStartLink(SIMIX_get_clock(), father, link_type, src, "G", key);
+ new_pajeEndLink(SIMIX_get_clock(), father, link_type, dst, "G", key);
}
-static void recursiveDestroyContainer (container_t container)
+static void recursiveGraphExtraction (routing_component_t rc, container_t container, xbt_dict_t filter)
{
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- xbt_dict_foreach(container->children, cursor, child_name, child) {
- recursiveDestroyContainer (child);
+ if (xbt_dict_length (rc->routing_sons)){
+ xbt_dict_cursor_t cursor = NULL;
+ routing_component_t rc_son;
+ char *child_name;
+ //bottom-up recursion
+ xbt_dict_foreach(rc->routing_sons, cursor, child_name, rc_son) {
+ container_t child_container = xbt_dict_get (container->children, rc_son->name);
+ recursiveGraphExtraction (rc_son, child_container, filter);
+ }
}
- pajeDestroyContainer(SIMIX_get_clock(), container->type, container->name);
-
- xbt_free (container->name);
- xbt_free (container->type);
- xbt_free (container->children);
- xbt_free (container);
- container = NULL;
+ //let's get routes
+ xbt_dict_cursor_t cursor1 = NULL, cursor2 = NULL;
+ container_t child1, child2;
+ const char *child1_name, *child2_name;
+ xbt_dict_foreach(container->children, cursor1, child1_name, child1) {
+ if (child1->kind == INSTR_LINK) continue;
+ xbt_dict_foreach(container->children, cursor2, child2_name, child2) {
+ if (child2->kind == INSTR_LINK) continue;
+
+ if ((child1->kind == INSTR_HOST || child1->kind == INSTR_ROUTER) &&
+ (child2->kind == INSTR_HOST || child2->kind == INSTR_ROUTER) &&
+ strcmp (child1_name, child2_name) != 0){
+
+ xbt_dynar_t route = NULL;
+ route = global_routing->get_route_or_null (child1_name, child2_name);
+ if (route == NULL) continue;
+
+ if (TRACE_onelink_only()){
+ if (xbt_dynar_length (route) > 1) continue;
+ }
+ container_t previous = child1;
+ int i;
+ for (i = 0; i < xbt_dynar_length(route); i++){
+ link_CM02_t *link = ((link_CM02_t*)xbt_dynar_get_ptr (route, i));
+ char *link_name = (*link)->lmm_resource.generic_resource.name;
+ container_t current = getContainerByName(link_name);
+ linkContainers(container, previous, current, filter);
+ previous = current;
+ }
+ linkContainers(container, previous, child2, filter);
+
+ }else if (child1->kind == INSTR_AS &&
+ child2->kind == INSTR_AS &&
+ strcmp(child1_name, child2_name) != 0){
+
+ route_extended_t route = rc->get_route (rc, child1_name, child2_name);
+ unsigned int cpt;
+ void *link;
+ container_t previous = getContainerByName(route->src_gateway);
+ xbt_dynar_foreach (route->generic_route.link_list, cpt, link) {
+ char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
+ container_t current = getContainerByName(link_name);
+ linkContainers (container, previous, current, filter);
+ previous = current;
+ }
+ container_t last = getContainerByName(route->dst_gateway);
+ linkContainers (container, previous, last, filter);
+ }
+ }
+ }
}
/*
*/
static void instr_routing_parse_start_AS ()
{
- if (rootContainer == NULL){
- rootContainer = xbt_new0(s_container_t, 1);
- rootContainer->name = xbt_strdup ("0");
- rootContainer->type = xbt_strdup ("0");
- rootContainer->level = 0;
- rootContainer->father = NULL;
- rootContainer->children = xbt_dict_new();
-
- currentContainer = xbt_dynar_new (sizeof(s_container_t), NULL);
- xbt_dynar_push (currentContainer, rootContainer);
-
- created_links = xbt_dict_new ();
- created_hosts = xbt_dict_new ();
- hosts_types = xbt_dict_new ();
- links_types = xbt_dict_new ();
- }
-
- container_t newContainer = xbt_new0(s_container_t, 1);
- newContainer->name = xbt_strdup (A_surfxml_AS_id);
- newContainer->father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- newContainer->level = newContainer->father->level+1;
- newContainer->type = instr_AS_type (newContainer->level);
- newContainer->children = xbt_dict_new();
- xbt_dict_set(newContainer->father->children, newContainer->name, newContainer, NULL);
+ if (getRootContainer() == NULL){
+ container_t root = newContainer (A_surfxml_AS_id, INSTR_AS, NULL);
+ instr_paje_init (root);
+
+ if (TRACE_smpi_is_enabled()) {
+ if (!TRACE_smpi_is_grouped()){
+ type_t mpi = getContainerType("MPI", root->type);
+ getStateType ("MPI_STATE", mpi);
+ getLinkType ("MPI_LINK", getRootType(), mpi, mpi);
+ }
+ }
- //trace
- newContainerType (newContainer->type, newContainer->father->type, newContainer->type);
- pajeCreateContainer (0, newContainer->name, newContainer->type, newContainer->father->name, newContainer->name);
+ if (TRACE_needs_platform()){
+ currentContainer = xbt_dynar_new (sizeof(container_t), NULL);
+ xbt_dynar_push (currentContainer, &root);
+ }
+ return;
+ }
- //push
- xbt_dynar_push (currentContainer, newContainer);
+ if (TRACE_needs_platform()){
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+ container_t new = newContainer (A_surfxml_AS_id, INSTR_AS, father);
+ xbt_dynar_push (currentContainer, &new);
+ }
}
static void instr_routing_parse_end_AS ()
{
- xbt_dynar_pop_ptr (currentContainer);
+ if (TRACE_needs_platform()){
+ xbt_dynar_pop_ptr (currentContainer);
+ }
}
-static void instr_routing_parse_start_link ()
+static void instr_routing_parse_start_link (sg_platf_link_cbarg_t link)
{
- container_t father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- char type[INSTR_DEFAULT_STR_SIZE];
- snprintf (type, INSTR_DEFAULT_STR_SIZE, "LINK-%s", father->type);
- container_t new = newContainer (A_surfxml_link_id, type, "LINK");
-
- //bandwidth and latency
- char bandwidth_type[INSTR_DEFAULT_STR_SIZE], latency_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (bandwidth_type, INSTR_DEFAULT_STR_SIZE, "bandwidth-%s", type);
- snprintf (latency_type, INSTR_DEFAULT_STR_SIZE, "latency-%s", type);
- newVariableType (bandwidth_type, type, "bandwidth", NULL);
- newVariableType (latency_type, type, "latency", NULL);
- pajeSetVariable(0, bandwidth_type, new->name, A_surfxml_link_bandwidth);
- pajeSetVariable(0, latency_type, new->name, A_surfxml_link_latency);
-
- if (TRACE_uncategorized()){
- //bandwidth_used
- char bandwidth_used_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (bandwidth_used_type, INSTR_DEFAULT_STR_SIZE, "bandwidth_used-%s", type);
- newVariableType (bandwidth_used_type, type, "bandwidth_used", "0.5 0.5 0.5");
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+
+ double bandwidth_value = link->bandwidth;
+ double latency_value = link->latency;
+ xbt_dynar_t links_to_create = xbt_dynar_new (sizeof(char*), &xbt_free_ref);
+
+ if (link->policy == SURF_LINK_FULLDUPLEX){
+ char *up = bprintf("%s_UP", link->id);
+ char *down = bprintf("%s_DOWN", link->id);
+ xbt_dynar_push_as (links_to_create, char*, xbt_strdup(up));
+ xbt_dynar_push_as (links_to_create, char*, xbt_strdup(down));
+ free (up);
+ free (down);
+ }else{
+ xbt_dynar_push_as (links_to_create, char*, strdup(link->id));
}
- //register created link on the dictionary
- xbt_dict_set (created_links, A_surfxml_link_id, new, NULL);
+ char *link_name = NULL;
+ unsigned int i;
+ xbt_dynar_foreach (links_to_create, i, link_name){
- //register this link type
- xbt_dict_set (links_types, type, xbt_strdup("1"), xbt_free);
-}
+ container_t new = newContainer (link_name, INSTR_LINK, father);
-static void instr_routing_parse_end_link ()
-{
+ if (TRACE_categorized() || TRACE_uncategorized()){
+ type_t bandwidth = getVariableType ("bandwidth", NULL, new->type);
+ type_t latency = getVariableType ("latency", NULL, new->type);
+ new_pajeSetVariable (0, new, bandwidth, bandwidth_value);
+ new_pajeSetVariable (0, new, latency, latency_value);
+ }
+ if (TRACE_uncategorized()){
+ getVariableType ("bandwidth_used", "0.5 0.5 0.5", new->type);
+ }
+ }
+
+ xbt_dynar_free (&links_to_create);
}
-static void instr_routing_parse_start_host ()
+static void instr_routing_parse_start_host (sg_platf_host_cbarg_t host)
{
- container_t father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- char type[INSTR_DEFAULT_STR_SIZE];
- snprintf (type, INSTR_DEFAULT_STR_SIZE, "HOST-%s", father->type);
- container_t new = newContainer (A_surfxml_host_id, type, "HOST");
-
- //power
- char power_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (power_type, INSTR_DEFAULT_STR_SIZE, "power-%s", type);
- newVariableType (power_type, type, "power", NULL);
- pajeSetVariable(0, power_type, new->name, A_surfxml_host_power);
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+ container_t new = newContainer (host->id, INSTR_HOST, father);
+ if (TRACE_categorized() || TRACE_uncategorized()) {
+ type_t power = getVariableType ("power", NULL, new->type);
+ new_pajeSetVariable (0, new, power, host->power_peak);
+ }
if (TRACE_uncategorized()){
- //power_used
- char power_used_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (power_used_type, INSTR_DEFAULT_STR_SIZE, "power_used-%s", type);
- newVariableType (power_used_type, type, "power_used", "0.5 0.5 0.5");
+ getVariableType ("power_used", "0.5 0.5 0.5", new->type);
+ }
+
+ if (TRACE_smpi_is_enabled() && TRACE_smpi_is_grouped()){
+ type_t mpi = getContainerType("MPI", new->type);
+ getStateType ("MPI_STATE", mpi);
+ getLinkType ("MPI_LINK", getRootType(), mpi, mpi);
}
- //register created host on the dictionary
- xbt_dict_set (created_hosts, A_surfxml_host_id, new, NULL);
+ if (TRACE_msg_process_is_enabled()) {
+ type_t msg_process = getContainerType("MSG_PROCESS", new->type);
+ type_t state = getStateType ("MSG_PROCESS_STATE", msg_process);
+ getValue ("executing", "0 1 0", state);
+ getValue ("suspend", "1 0 1", state);
+ getValue ("sleep", "1 1 0", state);
+ getValue ("receive", "1 0 0", state);
+ getValue ("send", "0 0 1", state);
+ getValue ("task_execute", "0 1 1", state);
+ getLinkType ("MSG_PROCESS_LINK", getRootType(), msg_process, msg_process);
+ getLinkType ("MSG_PROCESS_TASK_LINK", getRootType(), msg_process, msg_process);
+ }
- //register this link type
- xbt_dict_set (hosts_types, type, xbt_strdup("1"), xbt_free);
+ if (TRACE_msg_task_is_enabled()) {
+ type_t msg_task = getContainerType ("MSG_TASK", new->type);
+ type_t state = getStateType ("MSG_TASK_STATE", msg_task);
+ getValue ("MSG_task_execute", "0 1 0", state);
+ getValue ("created", "1 1 0", state);
+ getLinkType ("MSG_TASK_LINK", getRootType(), msg_task, msg_task);
+ }
}
-static void instr_routing_parse_end_host ()
+static void instr_routing_parse_start_router (sg_platf_router_cbarg_t router)
{
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+ newContainer (router->id, INSTR_ROUTER, father);
}
-static void instr_routing_parse_start_router ()
+static void instr_routing_parse_end_platform ()
{
- container_t father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- char type[INSTR_DEFAULT_STR_SIZE];
- snprintf (type, INSTR_DEFAULT_STR_SIZE, "ROUTER-%s", father->type);
- newContainer (A_surfxml_router_id, type, "ROUTER");
+ xbt_dynar_free(¤tContainer);
+ currentContainer = NULL;
+ xbt_dict_t filter = xbt_dict_new ();
+ recursiveGraphExtraction (global_routing->root, getRootContainer(), filter);
+ xbt_dict_free(&filter);
+ platform_created = 1;
+ TRACE_paje_dump_buffer(1);
}
-static void instr_routing_parse_end_router ()
+void instr_routing_define_callbacks ()
{
+ if (!TRACE_is_enabled()) return;
+ //always need the call backs to ASes (we need only the root AS),
+ //to create the rootContainer and the rootType properly
+ sg_platf_ASopen_add_cb(instr_routing_parse_start_AS);
+ sg_platf_ASclose_add_cb(instr_routing_parse_end_AS);
+ if (!TRACE_needs_platform()) return;
+ sg_platf_link_add_cb(instr_routing_parse_start_link);
+ sg_platf_host_add_cb(instr_routing_parse_start_host);
+ sg_platf_router_add_cb(instr_routing_parse_start_router);
+
+ sg_platf_postparse_add_cb(instr_routing_parse_end_platform);
}
/*
- * Support functions
+ * user categories support
*/
-int instr_link_is_traced (const char *name)
+static void recursiveNewVariableType (const char *new_typename, const char *color, type_t root)
{
- if (xbt_dict_get_or_null(created_links, name)) {
- return 1;
- } else {
- return 0;
+ if (!strcmp (root->name, "HOST")){
+ char tnstr[INSTR_DEFAULT_STR_SIZE];
+ snprintf (tnstr, INSTR_DEFAULT_STR_SIZE, "p%s", new_typename);
+ getVariableType(tnstr, color, root);
+ }
+ if (!strcmp (root->name, "LINK")){
+ char tnstr[INSTR_DEFAULT_STR_SIZE];
+ snprintf (tnstr, INSTR_DEFAULT_STR_SIZE, "b%s", new_typename);
+ getVariableType(tnstr, color, root);
+ }
+ xbt_dict_cursor_t cursor = NULL;
+ type_t child_type;
+ char *name;
+ xbt_dict_foreach(root->children, cursor, name, child_type) {
+ recursiveNewVariableType (new_typename, color, child_type);
}
}
-char *instr_link_type (const char *name)
+void instr_new_variable_type (const char *new_typename, const char *color)
{
- container_t created_link = xbt_dict_get_or_null(created_links, name);
- if (created_link){
- return created_link->type;
- }else{
- return NULL;
+ recursiveNewVariableType (new_typename, color, getRootType());
+}
+
+static void recursiveNewUserVariableType (const char *father_type, const char *new_typename, const char *color, type_t root)
+{
+ if (!strcmp (root->name, father_type)){
+ getVariableType(new_typename, color, root);
+ }
+ xbt_dict_cursor_t cursor = NULL;
+ type_t child_type;
+ char *name;
+ xbt_dict_foreach(root->children, cursor, name, child_type) {
+ recursiveNewUserVariableType (father_type, new_typename, color, child_type);
}
}
+void instr_new_user_variable_type (const char *father_type, const char *new_typename, const char *color)
+{
+ recursiveNewUserVariableType (father_type, new_typename, color, getRootType());
+}
+
-char *instr_host_type (const char *name)
+
+int instr_platform_traced ()
{
- container_t created_host = xbt_dict_get_or_null(created_hosts, name);
- if (created_host){
- return created_host->type;
- }else{
- return NULL;
+ return platform_created;
+}
+
+#define GRAPHICATOR_SUPPORT_FUNCTIONS
+
+
+static xbt_node_t new_xbt_graph_node (xbt_graph_t graph, const char *name, xbt_dict_t nodes)
+{
+ xbt_node_t ret = xbt_dict_get_or_null (nodes, name);
+ if (ret) return ret;
+
+ ret = xbt_graph_new_node (graph, xbt_strdup(name));
+ xbt_dict_set (nodes, name, ret, NULL);
+ return ret;
+}
+
+static xbt_edge_t new_xbt_graph_edge (xbt_graph_t graph, xbt_node_t s, xbt_node_t d, xbt_dict_t edges)
+{
+ xbt_edge_t ret;
+ char *name;
+
+ const char *sn = TRACE_node_name (s);
+ const char *dn = TRACE_node_name (d);
+
+ name = bprintf ("%s%s", sn, dn);
+ ret = xbt_dict_get_or_null (edges, name);
+ if (ret) return ret;
+ free (name);
+ name = bprintf ("%s%s", dn, sn);
+ ret = xbt_dict_get_or_null (edges, name);
+ if (ret) return ret;
+
+ ret = xbt_graph_new_edge(graph, s, d, NULL);
+ xbt_dict_set (edges, name, ret, NULL);
+ return ret;
+}
+
+static void recursiveXBTGraphExtraction (xbt_graph_t graph, xbt_dict_t nodes, xbt_dict_t edges,
+ routing_component_t rc, container_t container)
+{
+ if (xbt_dict_length (rc->routing_sons)){
+ xbt_dict_cursor_t cursor = NULL;
+ routing_component_t rc_son;
+ char *child_name;
+ //bottom-up recursion
+ xbt_dict_foreach(rc->routing_sons, cursor, child_name, rc_son) {
+ container_t child_container = xbt_dict_get (container->children, rc_son->name);
+ recursiveXBTGraphExtraction (graph, nodes, edges, rc_son, child_container);
+ }
+ }
+
+ //let's get routes
+ xbt_dict_cursor_t cursor1 = NULL, cursor2 = NULL;
+ container_t child1, child2;
+ const char *child1_name, *child2_name;
+ xbt_dict_foreach(container->children, cursor1, child1_name, child1) {
+ if (child1->kind == INSTR_LINK) continue;
+ xbt_dict_foreach(container->children, cursor2, child2_name, child2) {
+ if (child2->kind == INSTR_LINK) continue;
+
+ if ((child1->kind == INSTR_HOST || child1->kind == INSTR_ROUTER) &&
+ (child2->kind == INSTR_HOST || child2->kind == INSTR_ROUTER) &&
+ strcmp (child1_name, child2_name) != 0){
+
+ xbt_dynar_t route = global_routing->get_route (child1_name, child2_name);
+ if (TRACE_onelink_only()){
+ if (xbt_dynar_length (route) > 1) continue;
+ }
+ unsigned int cpt;
+ void *link;
+ xbt_node_t current, previous = new_xbt_graph_node(graph, child1_name, nodes);
+ xbt_dynar_foreach (route, cpt, link) {
+ char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
+ current = new_xbt_graph_node(graph, link_name, nodes);
+ new_xbt_graph_edge (graph, previous, current, edges);
+ //previous -> current
+ previous = current;
+ }
+ current = new_xbt_graph_node(graph, child2_name, nodes);
+ new_xbt_graph_edge (graph, previous, current, edges);
+
+ }else if (child1->kind == INSTR_AS &&
+ child2->kind == INSTR_AS &&
+ strcmp(child1_name, child2_name) != 0){
+
+ route_extended_t route = rc->get_route (rc, child1_name, child2_name);
+ unsigned int cpt;
+ void *link;
+ xbt_node_t current, previous = new_xbt_graph_node(graph, route->src_gateway, nodes);
+ xbt_dynar_foreach (route->generic_route.link_list, cpt, link) {
+ char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
+ current = new_xbt_graph_node(graph, link_name, nodes);
+ //previous -> current
+ previous = current;
+ }
+ current = new_xbt_graph_node(graph, route->dst_gateway, nodes);
+ new_xbt_graph_edge (graph, previous, current, edges);
+ }
+ }
}
+
}
-void instr_destroy_platform ()
+xbt_graph_t instr_routing_platform_graph (void)
{
- if (rootContainer) recursiveDestroyContainer (rootContainer);
+ xbt_graph_t ret = xbt_graph_new_graph (0, NULL);
+ xbt_dict_t nodes = xbt_dict_new ();
+ xbt_dict_t edges = xbt_dict_new ();
+ recursiveXBTGraphExtraction (ret, nodes, edges, global_routing->root, getRootContainer());
+ return ret;
+}
+
+void instr_routing_platform_graph_export_graphviz (xbt_graph_t g, const char *filename)
+{
+ unsigned int cursor = 0;
+ xbt_node_t node = NULL;
+ xbt_edge_t edge = NULL;
+ FILE *file = NULL;
+
+ file = fopen(filename, "w");
+ xbt_assert(file, "Failed to open %s \n", filename);
+
+ if (g->directed)
+ fprintf(file, "digraph test {\n");
+ else
+ fprintf(file, "graph test {\n");
+
+ fprintf(file, " graph [overlap=scale]\n");
+
+ fprintf(file, " node [shape=box, style=filled]\n");
+ fprintf(file,
+ " node [width=.3, height=.3, style=filled, color=skyblue]\n\n");
+
+ xbt_dynar_foreach(g->nodes, cursor, node) {
+ fprintf(file, " \"%s\";\n", TRACE_node_name(node));
+ }
+ xbt_dynar_foreach(g->edges, cursor, edge) {
+ const char *src_s = TRACE_node_name (edge->src);
+ const char *dst_s = TRACE_node_name (edge->dst);
+ if (g->directed)
+ fprintf(file, " \"%s\" -> \"%s\";\n", src_s, dst_s);
+ else
+ fprintf(file, " \"%s\" -- \"%s\";\n", src_s, dst_s);
+ }
+ fprintf(file, "}\n");
+ fclose(file);
+
}
#endif /* HAVE_TRACING */
