#include "network_gtnets_private.h"
#include "gtnets/gtnets_interface.h"
+#include "xbt/str.h"
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_network_gtnets, surf,
"Logging specific to the SURF network module");
-/* surf_network_model_t surf_network_model = NULL; */
-/*static xbt_dict_t link_set = NULL;*/
-
-/* xbt_dict_t network_card_set = NULL; */
-
-#if 0
-static int card_number = 0;
-static link_GTNETS_t **routing_table = NULL;
-static int *routing_table_size = NULL;
-
-#define ROUTE(i,j) routing_table[(i)+(j)*card_number]
-#define ROUTE_SIZE(i,j) routing_table_size[(i)+(j)*card_number]
-#endif
-
/** QUESTIONS for GTNetS integration
** 1. Check that we did the right thing with name_service and get_resource_name
** 2. Right now there is no "kill flow" in our GTNetS implementation. Do we
/* Free memory for a network link */
static void link_free(void *nw_link)
{
- free(((link_GTNETS_t) nw_link)->name);
+ free(((network_link_GTNETS_t) nw_link)->name);
free(nw_link);
}
static void link_new(char *name, double bw, double lat, xbt_dict_t props)
{
static int link_count = -1;
- link_GTNETS_t gtnets_link;
+ network_link_GTNETS_t gtnets_link;
- /* KF: Check that the link wasn't added before */
+ /* If link already exists, nothing to do (FIXME: check that multiple definition match?) */
if (xbt_dict_get_or_null(link_set, name)) {
return;
}
}
/* KF: Insert entry in the dictionary */
- gtnets_link = xbt_new0(s_link_GTNETS_t, 1);
+ gtnets_link = xbt_new0(s_network_link_GTNETS_t, 1);
gtnets_link->name = name;
gtnets_link->bw_current = bw;
gtnets_link->lat_current = lat;
static void route_new(int src_id, int dst_id, char **links, int nb_link)
{
#if 0
- link_GTNETS_t *link_list = NULL;
+ network_link_GTNETS_t *link_list = NULL;
int i;
ROUTE_SIZE(src_id, dst_id) = nb_link;
link_list = (ROUTE(src_id, dst_id) =
- xbt_new0(link_GTNETS_t, nb_link));
+ xbt_new0(network_link_GTNETS_t, nb_link));
for (i = 0; i < nb_link; i++) {
link_list[i] = xbt_dict_get_or_null(link_set, links[i]);
free(links[i]);
gtnets_links = (int *) calloc(nb_link, sizeof(int));
for (i = 0; i < nb_link; i++) {
gtnets_links[i] =
- ((link_GTNETS_t)
+ ((network_link_GTNETS_t)
(xbt_dict_get(link_set, links[i])))->id;
}
/* KF: Build the list of gtnets link IDs */
linkid =
- ((link_GTNETS_t)
+ ((network_link_GTNETS_t)
(xbt_dict_get(link_set, links[0])))->id;
/* KF: Create the GTNets route */
double lat;
e_surf_link_state_t state;
- name = xbt_strdup(A_surfxml_link_name);
+ name = xbt_strdup(A_surfxml_link_id);
surf_parse_get_double(&bw, A_surfxml_link_bandwidth);
surf_parse_get_double(&lat, A_surfxml_link_latency);
- state = SURF_link_ON;
+ state = SURF_LINK_ON;
/* Print values when no traces are specified */
{
{
src_id = network_card_new(A_surfxml_route_src);
dst_id = network_card_new(A_surfxml_route_dst);
- nb_link = 0;
+
+/* nb_link = 0;
link_name = NULL;
+*/
+ route_link_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
}
/* KF*/
static void parse_route_set_routers(void)
{
- int id = network_card_new(A_surfxml_router_name);
+ int id = network_card_new(A_surfxml_router_id);
/* KF: Create the GTNets router */
if (gtnets_add_router(id)) {
}
}
+//The following is common to all and has been relocated to surfxml_parse
/* Parses a route element from the XML: UNMODIFIED BY HC */
-static void parse_route_elem(void)
+/*static void parse_route_elem(void)
{
nb_link++;
link_name = xbt_realloc(link_name, (nb_link) * sizeof(char *));
link_name[(nb_link) - 1] = xbt_strdup(A_surfxml_route_element_name);
}
+*/
/* Create the route (more than one hops): MODIFIED BY KF */
static void parse_route_set_route(void)
{
- if (nb_link > 1)
+/* if (nb_link > 1)
route_new(src_id, dst_id, link_name, nb_link);
+*/
+ char *name = bprintf("%x#%x",src_id, dst_id);
+ xbt_dict_set(route_table, name, route_link_list, NULL);
+ free(name);
}
+//This is not used anymore. one hop routes are created in add_route
/* Create the one-hope route: BY KF */
static void parse_route_set_onehop_route(void)
{
route_onehop_new(src_id, dst_id, link_name, nb_link);
}
+static void add_route()
+{
+ xbt_ex_t e;
+ unsigned int cpt = 0;
+ int i = 0;
+ xbt_dict_cursor_t cursor = NULL;
+ char *key,*data, *end;
+ const char *sep = "#";
+ xbt_dynar_t links, keys;
+
+ xbt_dict_foreach(route_table, cursor, key, data) {
+ nb_link = 0;
+ links = (xbt_dynar_t)data;
+ keys = xbt_str_split_str(key, sep);
+
+ nb_link = xbt_dynar_length(links);
+ link_name = xbt_realloc(link_name, (nb_link) * sizeof(char *));
+
+ src_id = strtol(xbt_dynar_get_as(keys, 0, char*), &end, 16);
+ dst_id = strtol(xbt_dynar_get_as(keys, 1, char*), &end, 16);
+
+ i = 0;
+ char* link = NULL;
+ xbt_dynar_foreach (links, cpt, link) {
+ TRY {
+ link_name[i++] = xbt_dict_get(link_set, link);
+ }
+ CATCH(e) {
+ RETHROW1("Link %s not found (dict raised this exception: %s)", link);
+ }
+ }
+ if (nb_link > 1)
+ route_new(src_id, dst_id, link_name, nb_link);
+ if (nb_link == 1)
+ route_onehop_new(src_id, dst_id, link_name, nb_link);
+ }
+
+ xbt_dict_free(&route_table);
+}
+
/* Main XML parsing */
-static void parse_file(const char *file)
+static void define_callbacks(const char *file)
{
- surf_parse_reset_parser();
-
surfxml_add_callback(STag_surfxml_prop_cb_list, &parse_properties);
surfxml_add_callback(STag_surfxml_router_cb_list, &parse_route_set_routers);
surfxml_add_callback(STag_surfxml_link_cb_list, &parse_link_init);
surfxml_add_callback(STag_surfxml_route_cb_list, &parse_route_set_endpoints);
- surfxml_add_callback(ETag_surfxml_route_element_cb_list, &parse_route_elem);
- surfxml_add_callback(ETag_surfxml_route_cb_list, &parse_route_set_onehop_route);
+ surfxml_add_callback(ETag_surfxml_link_c_ctn_cb_list, &parse_route_elem);
+/* surfxml_add_callback(ETag_surfxml_route_cb_list, &parse_route_set_onehop_route);*/
+ surfxml_add_callback(STag_surfxml_platform_cb_list, &init_data);
surfxml_add_callback(ETag_surfxml_route_cb_list, &parse_route_set_route);
-
- surf_parse_open(file);
- xbt_assert1((!surf_parse()), "Parse error in %s", file);
- surf_parse_close();
-
+ surfxml_add_callback(ETag_surfxml_platform_cb_list, &add_route);
+ surfxml_add_callback(STag_surfxml_set_cb_list, &parse_sets);
+ surfxml_add_callback(STag_surfxml_route_c_multi_cb_list, &parse_route_multi_set_endpoints);
+ surfxml_add_callback(ETag_surfxml_route_c_multi_cb_list, &parse_route_multi_set_route);
+ surfxml_add_callback(STag_surfxml_foreach_cb_list, &parse_foreach);
+ surfxml_add_callback(STag_surfxml_cluster_cb_list, &parse_cluster);
}
static void *name_service(const char *name)
return ((network_card_GTNETS_t) resource_id)->name;
}
-static xbt_dict_t get_link_property_list(void *link)
+static xbt_dict_t get_properties(void *link)
{
return ((network_card_GTNETS_t) link)->properties;
}
/* UNUSED HERE: no traces */
static void update_resource_state(void *id,
tmgr_trace_event_t event_type,
- double value)
+ double value, double date)
{
xbt_assert0(0, "Cannot update model state for GTNetS simulation");
return;
network_card_GTNETS_t card_dst = dst;
/*
int route_size = ROUTE_SIZE(card_src->id, card_dst->id);
- link_GTNETS_t *route = ROUTE(card_src->id, card_dst->id);
+ network_link_GTNETS_t *route = ROUTE(card_src->id, card_dst->id);
*/
/*
surf_network_model->common_private->share_resources = share_resources;
surf_network_model->common_private->update_actions_state =
update_actions_state;
- surf_network_model->common_private->update_resource_state =
- update_resource_state;
+ surf_network_model->common_private->update_resource_state = update_resource_state;
surf_network_model->common_private->finalize = finalize;
surf_network_model->common_public->suspend = action_suspend;
surf_network_model->extension_public->communicate = communicate;
/*for the props of the link*/
- surf_network_model->common_public->get_link_properties = get_link_property_list;
+ surf_network_model->common_public->get_properties = get_properties;
link_set = xbt_dict_new();
network_card_set = xbt_dict_new();
if (surf_network_model)
return;
surf_network_model_init_internal();
- parse_file(filename);
+ define_callbacks(filename);
xbt_dynar_push(model_list, &surf_network_model);
update_model_description(surf_network_model_description,
