X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/281f8c29e177852dcb1591fc31e363e1176857c8..40d89d6d59e95c796444491689c9848e3c7fa332:/src/surf/surf_routing_full.cpp diff --git a/src/surf/surf_routing_full.cpp b/src/surf/surf_routing_full.cpp index 9c74b224dd..1ec430882b 100644 --- a/src/surf/surf_routing_full.cpp +++ b/src/surf/surf_routing_full.cpp @@ -1,76 +1,73 @@ -/* Copyright (c) 2009-2013. The SimGrid Team. +/* Copyright (c) 2009-2015. The SimGrid Team. * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ -#include "surf_routing_full.hpp" -#include "network.hpp" +#include "src/surf/surf_routing_private.hpp" +#include "src/surf/surf_routing_full.hpp" +#include "src/surf/network_interface.hpp" -extern "C" { XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_route_full, surf, "Routing part of surf"); -} - -/* Global vars */ -extern routing_platf_t routing_platf; -extern int surf_parse_lineno; #define TO_ROUTE_FULL(i,j) p_routingTable[(i)+(j)*table_size] -AS_t model_full_create(void) -{ - return new AsFull(); -} +namespace simgrid { +namespace surf { + AsFull::AsFull(const char*name) + : AsGeneric(name) + { + } -void model_full_end(AS_t _routing) -{ - unsigned int i; +void AsFull::Seal() { + int i; sg_platf_route_cbarg_t e_route; /* set utils vars */ - AsFullPtr routing = ((AsFullPtr) _routing); - size_t table_size = xbt_dynar_length(routing->p_indexNetworkElm); + int table_size = (int)xbt_dynar_length(vertices_); /* Create table if necessary */ - if (!routing->p_routingTable) - routing->p_routingTable = xbt_new0(sg_platf_route_cbarg_t, table_size * table_size); + if (!p_routingTable) + p_routingTable = xbt_new0(sg_platf_route_cbarg_t, table_size * table_size); /* Add the loopback if needed */ - if (routing_platf->p_loopback && routing->p_hierarchy == SURF_ROUTING_BASE) { + if (routing_platf->p_loopback && hierarchy_ == SURF_ROUTING_BASE) { for (i = 0; i < table_size; i++) { - e_route = routing->TO_ROUTE_FULL(i, i); + e_route = TO_ROUTE_FULL(i, i); if (!e_route) { e_route = xbt_new0(s_sg_platf_route_cbarg_t, 1); e_route->gw_src = NULL; e_route->gw_dst = NULL; e_route->link_list = xbt_dynar_new(sizeof(sg_routing_link_t), NULL); xbt_dynar_push(e_route->link_list, &routing_platf->p_loopback); - routing->TO_ROUTE_FULL(i, i) = e_route; + TO_ROUTE_FULL(i, i) = e_route; } } } } -AsFull::AsFull(){ - p_routingTable = 0; -} - AsFull::~AsFull(){ - size_t table_size = xbt_dynar_length(p_indexNetworkElm); - int i, j; - /* Delete routing table */ - for (i = 0; i < table_size; i++) - for (j = 0; j < table_size; j++) - delete TO_ROUTE_FULL(i,j); - xbt_free(p_routingTable); + if (p_routingTable) { + int table_size = (int)xbt_dynar_length(vertices_); + int i, j; + /* Delete routing table */ + for (i = 0; i < table_size; i++) + for (j = 0; j < table_size; j++) { + if (TO_ROUTE_FULL(i,j)){ + xbt_dynar_free(&TO_ROUTE_FULL(i,j)->link_list); + xbt_free(TO_ROUTE_FULL(i,j)); + } + } + xbt_free(p_routingTable); + } } xbt_dynar_t AsFull::getOneLinkRoutes() { - xbt_dynar_t ret = xbt_dynar_new(sizeof(OnelinkPtr), xbt_free); + xbt_dynar_t ret = xbt_dynar_new(sizeof(Onelink*), xbt_free_f); int src, dst; - int table_size = xbt_dynar_length(p_indexNetworkElm); + int table_size = xbt_dynar_length(vertices_); for(src=0; src < table_size; src++) { for(dst=0; dst< table_size; dst++) { @@ -78,14 +75,14 @@ xbt_dynar_t AsFull::getOneLinkRoutes() if (route) { if (xbt_dynar_length(route->link_list) == 1) { void *link = *(void **) xbt_dynar_get_ptr(route->link_list, 0); - OnelinkPtr onelink; - if (p_hierarchy == SURF_ROUTING_BASE) { - RoutingEdgePtr tmp_src = xbt_dynar_get_as(p_indexNetworkElm, src, sg_routing_edge_t); - tmp_src->m_id = src; - RoutingEdgePtr tmp_dst = xbt_dynar_get_as(p_indexNetworkElm, dst, sg_routing_edge_t); - tmp_dst->m_id = dst; + Onelink *onelink; + if (hierarchy_ == SURF_ROUTING_BASE) { + NetCard *tmp_src = xbt_dynar_get_as(vertices_, src, sg_netcard_t); + tmp_src->setId(src); + NetCard *tmp_dst = xbt_dynar_get_as(vertices_, dst, sg_netcard_t); + tmp_dst->setId(dst); onelink = new Onelink(link, tmp_src, tmp_dst); - } else if (p_hierarchy == SURF_ROUTING_RECURSIVE) + } else if (hierarchy_ == SURF_ROUTING_RECURSIVE) onelink = new Onelink(link, route->gw_src, route->gw_dst); else onelink = new Onelink(link, NULL, NULL); @@ -100,22 +97,22 @@ xbt_dynar_t AsFull::getOneLinkRoutes() return ret; } -void AsFull::getRouteAndLatency(RoutingEdgePtr src, RoutingEdgePtr dst, sg_platf_route_cbarg_t res, double *lat) +void AsFull::getRouteAndLatency(NetCard *src, NetCard *dst, sg_platf_route_cbarg_t res, double *lat) { XBT_DEBUG("full_get_route_and_latency from %s[%d] to %s[%d]", - src->p_name, - src->m_id, - dst->p_name, - dst->m_id ); + src->name(), + src->id(), + dst->name(), + dst->id()); /* set utils vars */ - size_t table_size = xbt_dynar_length(p_indexNetworkElm); + size_t table_size = xbt_dynar_length(vertices_); sg_platf_route_cbarg_t e_route = NULL; void *link; unsigned int cpt = 0; - e_route = TO_ROUTE_FULL(src->m_id, dst->m_id); + e_route = TO_ROUTE_FULL(src->id(), dst->id()); if (e_route) { res->gw_src = e_route->gw_src; @@ -123,15 +120,11 @@ void AsFull::getRouteAndLatency(RoutingEdgePtr src, RoutingEdgePtr dst, sg_platf xbt_dynar_foreach(e_route->link_list, cpt, link) { xbt_dynar_push(res->link_list, &link); if (lat) - *lat += dynamic_cast(static_cast(link))->getLatency(); + *lat += static_cast(link)->getLatency(); } } } -void AsFull::parseASroute(sg_platf_route_cbarg_t route){ - parseRoute(route); -} - static int full_pointer_resource_cmp(const void *a, const void *b) { return a != b; @@ -139,17 +132,15 @@ static int full_pointer_resource_cmp(const void *a, const void *b) void AsFull::parseRoute(sg_platf_route_cbarg_t route) { - int as_route = 0; - char *src = (char*)(route->src); - char *dst = (char*)(route->dst); - RoutingEdgePtr src_net_elm, dst_net_elm; - src_net_elm = sg_routing_edge_by_name_or_null(src); - dst_net_elm = sg_routing_edge_by_name_or_null(dst); + const char *src = route->src; + const char *dst = route->dst; + NetCard *src_net_elm = sg_netcard_by_name_or_null(src); + NetCard *dst_net_elm = sg_netcard_by_name_or_null(dst); xbt_assert(src_net_elm, "Network elements %s not found", src); xbt_assert(dst_net_elm, "Network elements %s not found", dst); - size_t table_size = xbt_dynar_length(p_indexNetworkElm); + size_t table_size = xbt_dynar_length(vertices_); xbt_assert(!xbt_dynar_is_empty(route->link_list), "Invalid count of links, must be greater than zero (%s,%s)", @@ -158,17 +149,17 @@ void AsFull::parseRoute(sg_platf_route_cbarg_t route) if (!p_routingTable) p_routingTable = xbt_new0(sg_platf_route_cbarg_t, table_size * table_size); - if (TO_ROUTE_FULL(src_net_elm->m_id, dst_net_elm->m_id)) { + if (TO_ROUTE_FULL(src_net_elm->id(), dst_net_elm->id())) { char *link_name; unsigned int i; xbt_dynar_t link_route_to_test = xbt_dynar_new(sizeof(sg_routing_link_t), NULL); xbt_dynar_foreach(route->link_list, i, link_name) { - void *link = xbt_lib_get_or_null(link_lib, link_name, SURF_LINK_LEVEL); + void *link = Link::byName(link_name); xbt_assert(link, "Link : '%s' doesn't exists.", link_name); xbt_dynar_push(link_route_to_test, &link); } - if (xbt_dynar_compare(TO_ROUTE_FULL(src_net_elm->m_id, dst_net_elm->m_id)->link_list, + if (xbt_dynar_compare(TO_ROUTE_FULL(src_net_elm->id(), dst_net_elm->id())->link_list, link_route_to_test, full_pointer_resource_cmp)) { surf_parse_error("A route between \"%s\" and \"%s\" already exists " "with a different content. " @@ -180,7 +171,7 @@ void AsFull::parseRoute(sg_platf_route_cbarg_t route) "between \"%s\" and \"%s\"", src, dst); } } else { - if (!route->gw_dst && !route->gw_dst) + if (!route->gw_src && !route->gw_dst) XBT_DEBUG("Load Route from \"%s\" to \"%s\"", src, dst); else { // FIXME We can call a gw which is down the current AS (cf g5k.xml) but not upper. @@ -209,39 +200,40 @@ void AsFull::parseRoute(sg_platf_route_cbarg_t route) // "in a sub-sub-AS is not allowed), " // "but '%s' is not in '%s'.", // route->dst_gateway, subas->name); - as_route = 1; - XBT_DEBUG("Load ASroute from \"%s(%s)\" to \"%s(%s)\"", - src, route->gw_src->p_name, dst, route->gw_dst->p_name); - if (route->gw_dst->p_rcType == SURF_NETWORK_ELEMENT_NULL) - xbt_die("The dst_gateway '%s' does not exist!", route->gw_dst->p_name); - if (route->gw_src->p_rcType == SURF_NETWORK_ELEMENT_NULL) - xbt_die("The src_gateway '%s' does not exist!", route->gw_src->p_name); + XBT_DEBUG("Load ASroute from \"%s\" to \"%s\"", src, dst); + if (!route->gw_src || + route->gw_src->getRcType() == SURF_NETWORK_ELEMENT_NULL) + surf_parse_error("The src_gateway \"%s\" does not exist!", + route->gw_src ? route->gw_src->name() : "(null)"); + if (!route->gw_dst || + route->gw_dst->getRcType() == SURF_NETWORK_ELEMENT_NULL) + surf_parse_error("The dst_gateway \"%s\" does not exist!", + route->gw_dst ? route->gw_dst->name() : "(null)"); + XBT_DEBUG("ASroute goes from \"%s\" to \"%s\"", + route->gw_src->name(), route->gw_dst->name()); } - TO_ROUTE_FULL(src_net_elm->m_id, dst_net_elm->m_id) = newExtendedRoute(p_hierarchy, route, 1); - xbt_dynar_shrink(TO_ROUTE_FULL(src_net_elm->m_id, dst_net_elm->m_id)->link_list, 0); + TO_ROUTE_FULL(src_net_elm->id(), dst_net_elm->id()) = newExtendedRoute(hierarchy_, route, 1); + xbt_dynar_shrink(TO_ROUTE_FULL(src_net_elm->id(), dst_net_elm->id())->link_list, 0); } - if ( (route->symmetrical == TRUE && as_route == 0) - || (route->symmetrical == TRUE && as_route == 1) - ) { + if (route->symmetrical == TRUE) { if (route->gw_dst && route->gw_src) { - sg_routing_edge_t gw_tmp; - gw_tmp = route->gw_src; + NetCard* gw_tmp = route->gw_src; route->gw_src = route->gw_dst; route->gw_dst = gw_tmp; } - if (TO_ROUTE_FULL(dst_net_elm->m_id, src_net_elm->m_id)) { + if (TO_ROUTE_FULL(dst_net_elm->id(), src_net_elm->id())) { char *link_name; unsigned int i; xbt_dynar_t link_route_to_test = xbt_dynar_new(sizeof(sg_routing_link_t), NULL); for (i = xbt_dynar_length(route->link_list); i > 0; i--) { link_name = xbt_dynar_get_as(route->link_list, i - 1, char *); - void *link = xbt_lib_get_or_null(link_lib, link_name, SURF_LINK_LEVEL); + void *link = Link::byName(link_name); xbt_assert(link, "Link : '%s' doesn't exists.", link_name); xbt_dynar_push(link_route_to_test, &link); } - xbt_assert(!xbt_dynar_compare(TO_ROUTE_FULL(dst_net_elm->m_id, src_net_elm->m_id)->link_list, + xbt_assert(!xbt_dynar_compare(TO_ROUTE_FULL(dst_net_elm->id(), src_net_elm->id())->link_list, link_route_to_test, full_pointer_resource_cmp), "The route between \"%s\" and \"%s\" already exists", src, @@ -251,14 +243,13 @@ void AsFull::parseRoute(sg_platf_route_cbarg_t route) XBT_DEBUG("Load Route from \"%s\" to \"%s\"", dst, src); else XBT_DEBUG("Load ASroute from \"%s(%s)\" to \"%s(%s)\"", - dst, route->gw_src->p_name, src, route->gw_dst->p_name); - TO_ROUTE_FULL(dst_net_elm->m_id, src_net_elm->m_id) = newExtendedRoute(p_hierarchy, route, 0); - xbt_dynar_shrink(TO_ROUTE_FULL(dst_net_elm->m_id, src_net_elm->m_id)->link_list, 0); + dst, route->gw_src->name(), src, route->gw_dst->name()); + TO_ROUTE_FULL(dst_net_elm->id(), src_net_elm->id()) = newExtendedRoute(hierarchy_, route, 0); + xbt_dynar_shrink(TO_ROUTE_FULL(dst_net_elm->id(), src_net_elm->id())->link_list, 0); } } xbt_dynar_free(&route->link_list); } - - - +} +}