-/* Copyright (c) 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2008-2014. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include "xbt/log.h"
#include "xbt/dict.h"
#include "xbt/ex.h"
+#include "xbt/xbt_os_time.h"
#include "surf/surf.h"
#include "surf/surf_private.h"
-XBT_LOG_NEW_DEFAULT_CATEGORY(validator,
- "Logging specific to this SimDag example");
+static const char link_ctn_v2[] = "link:ctn";
+static const char link_ctn_v3[] = "link_ctn";
+
+XBT_LOG_NEW_DEFAULT_CATEGORY(flatifier,
+ "Logging specific to this platform parsing tool");
static int name_compare_hosts(const void *n1, const void *n2)
{
return strcmp(name1, name2);
}
+static int parse_cmdline(int *timings, int *downgrade, char **platformFile, int argc, char **argv)
+{
+ int wrong_option = 0;
+ int i;
+ for (i = 1; i < argc; i++) {
+ if (strlen(argv[i]) > 1 && argv[i][0] == '-' && argv[i][1] == '-') {
+ if (!strcmp(argv[i], "--timings")) {
+ *timings = 1;
+ } else {
+ if (!strcmp(argv[i], "--downgrade")) {
+ *downgrade = 1;
+ } else {
+ wrong_option = 1;
+ break;
+ }
+ }
+ } else {
+ *platformFile = argv[i];
+ }
+ }
+ return wrong_option;
+}
+
+static void create_environment(xbt_os_timer_t parse_time, const char *platformFile)
+{
+ xbt_ex_t e;
+ TRY {
+ xbt_os_cputimer_start(parse_time);
+ SD_create_environment(platformFile);
+ xbt_os_cputimer_stop(parse_time);
+ }
+ CATCH(e) {
+ xbt_die("Error while loading %s: %s", platformFile, e.msg);
+ }
+}
+
int main(int argc, char **argv)
{
char *platformFile = NULL;
int totalHosts, totalLinks;
+ int timings=0;
+ int downgrade = 0;
+ int version = 3;
+ const char *link_ctn = link_ctn_v3;
unsigned int i;
xbt_dict_t props = NULL;
xbt_dict_cursor_t cursor = NULL;
- xbt_dict_cursor_t cursor_src = NULL;
- xbt_dict_cursor_t cursor_dst = NULL;
+ xbt_lib_cursor_t cursor_src = NULL;
+ xbt_lib_cursor_t cursor_dst = NULL;
char *src,*dst,*key,*data;
- xbt_ex_t e;
+ sg_routing_edge_t value1;
+ sg_routing_edge_t value2;
const SD_workstation_t *hosts;
const SD_link_t *links;
+ xbt_os_timer_t parse_time = xbt_os_timer_new();
+
+#ifdef _XBT_WIN32
+ setbuf(stderr, NULL);
+ setbuf(stdout, NULL);
+#else
+ setvbuf(stdout, NULL, _IOLBF, 0);
+#endif
SD_init(&argc, argv);
- platformFile = argv[1];
- DEBUG1("%s", platformFile);
- TRY {
- SD_create_environment(platformFile);
- } CATCH(e) {
- xbt_die(bprintf("Error while loading %s: %s",platformFile,e.msg));
+ if (parse_cmdline(&timings, &downgrade, &platformFile, argc, argv) || !platformFile) {
+ xbt_die("Invalid command line arguments: expected [--timings|--downgrade] platformFile");
}
+
+ XBT_DEBUG("%d,%d,%s", timings, downgrade, platformFile);
+
+ if (downgrade) {
+ version = 2;
+ link_ctn = link_ctn_v2;
+ }
+
+ create_environment(parse_time, platformFile);
- printf("<?xml version='1.0'?>\n");
- printf("<!DOCTYPE platform SYSTEM \"simgrid.dtd\">\n");
- printf("<platform version=\"3\">\n");
- printf("<AS id=\"AS0\" routing=\"Full\">\n");
+ if (timings) {
+ XBT_INFO("Parsing time: %fs (%d hosts, %d links)",
+ xbt_os_timer_elapsed(parse_time),SD_workstation_get_number(),SD_link_get_number());
+ } else {
+ printf("<?xml version='1.0'?>\n");
+ printf("<!DOCTYPE platform SYSTEM \"http://simgrid.gforge.inria.fr/simgrid.dtd\">\n");
+ printf("<platform version=\"%d\">\n", version);
+ if (!downgrade)
+ printf("<AS id=\"AS0\" routing=\"Full\">\n");
- // Hosts
- totalHosts = SD_workstation_get_number();
- hosts = SD_workstation_get_list();
- qsort((void *) hosts, totalHosts, sizeof(SD_workstation_t),
+ // Hosts
+ totalHosts = SD_workstation_get_number();
+ hosts = SD_workstation_get_list();
+ qsort((void *) hosts, totalHosts, sizeof(SD_workstation_t),
name_compare_hosts);
- for (i = 0; i < totalHosts; i++) {
- printf(" <host id=\"%s\" power=\"%.0f\"",
- SD_workstation_get_name(hosts[i]),
- SD_workstation_get_power(hosts[i]));
- props = SD_workstation_get_properties(hosts[i]);
- if (xbt_dict_length(props) > 0) {
- printf(">\n");
- xbt_dict_foreach(props, cursor, key, data) {
- printf(" <prop id=\"%s\" value=\"%s\"/>\n", key, data);
+ for (i = 0; i < totalHosts; i++) {
+ printf(" <host id=\"%s\" power=\"%.0f\"",
+ SD_workstation_get_name(hosts[i]),
+ SD_workstation_get_power(hosts[i]));
+ props = SD_workstation_get_properties(hosts[i]);
+ if (SD_workstation_get_cores(hosts[i])>1) {
+ printf(" cores=\"%d\"", SD_workstation_get_cores(hosts[i]));
+ }
+ if (props && !xbt_dict_is_empty(props)) {
+ printf(">\n");
+ xbt_dict_foreach(props, cursor, key, data) {
+ printf(" <prop id=\"%s\" value=\"%s\"/>\n", key, data);
+ }
+ printf(" </host>\n");
+ } else {
+ printf("/>\n");
}
- printf(" </host>\n");
- } else {
- printf("/>\n");
}
- }
- // Routers
- xbt_dict_foreach(global_routing->where_network_elements, cursor, key, data) {
- if(((network_element_info_t)xbt_dict_get(global_routing->where_network_elements, key))->rc_type
- == SURF_NETWORK_ELEMENT_ROUTER)
- {
- printf(" <router id=\"%s\"/>\n",key);
- }
- }
+ // Routers
+ xbt_lib_foreach(as_router_lib, cursor_src, key, value1) {
+ if(surf_routing_edge_get_rc_type(xbt_lib_get_or_null(as_router_lib, key,
+ ROUTING_ASR_LEVEL)) == SURF_NETWORK_ELEMENT_ROUTER)
+ {
+ printf(" <router id=\"%s\"/>\n",key);
+ }
+ }
- // Links
- totalLinks = SD_link_get_number();
- links = SD_link_get_list();
- qsort((void *) links, totalLinks, sizeof(SD_link_t), name_compare_links);
+ // Links
+ totalLinks = SD_link_get_number();
+ links = SD_link_get_list();
- for (i = 0; i < totalLinks; i++) {
- printf(" <link id=\"");
+ qsort((void *) links, totalLinks, sizeof(SD_link_t), name_compare_links);
- printf("%s\" bandwidth=\"%.0f\" latency=\"%.9f\"",
- SD_link_get_name(links[i]),
- SD_link_get_current_bandwidth(links[i]),
- SD_link_get_current_latency(links[i]));
- if (SD_link_get_sharing_policy(links[i]) == SD_LINK_SHARED) {
- printf("/>\n");
- } else {
- printf(" sharing_policy=\"FATPIPE\"/>\n");
+ for (i = 0; i < totalLinks; i++) {
+ printf(" <link id=\"");
+
+ printf("%s\" bandwidth=\"%.0f\" latency=\"%.9f\"",
+ SD_link_get_name(links[i]),
+ SD_link_get_current_bandwidth(links[i]),
+ SD_link_get_current_latency(links[i]));
+ if (SD_link_get_sharing_policy(links[i]) == SD_LINK_SHARED) {
+ printf("/>\n");
+ } else {
+ printf(" sharing_policy=\"FATPIPE\"/>\n");
+ }
}
- }
- // Routes
- xbt_dict_foreach(global_routing->where_network_elements, cursor_src, src, data)
- {
- if(((network_element_info_t)xbt_dict_get(global_routing->where_network_elements, src))->rc_type
- == SURF_NETWORK_ELEMENT_ROUTER ||
- ((network_element_info_t)xbt_dict_get(global_routing->where_network_elements, src))->rc_type
- == SURF_NETWORK_ELEMENT_HOST)
- {
- xbt_dict_foreach(global_routing->where_network_elements, cursor_dst, dst, data)
- {
- if(((network_element_info_t)xbt_dict_get(global_routing->where_network_elements, dst))->rc_type
- == SURF_NETWORK_ELEMENT_ROUTER ||
- ((network_element_info_t)xbt_dict_get(global_routing->where_network_elements, dst))->rc_type
- == SURF_NETWORK_ELEMENT_HOST)
- {
- printf(" <route src=\"%s\" dst=\"%s\">\n "
- ,src
- ,dst);
- xbt_dynar_t route = global_routing->get_route(src,dst);
- for(i=0;i<xbt_dynar_length(route) ;i++)
- {
- void *link = xbt_dynar_get_as(route,i,void *);
-
- char *link_name = bprintf("%s",((surf_resource_t) link)->name);
- printf("<link_ctn id=\"%s\"/>",link_name);
- }
- printf("\n </route>\n");
-
- }
- }
- }
- }
- printf("</AS>\n");
- printf("</platform>\n");
+ xbt_lib_foreach(host_lib, cursor_src, src, value1) // Routes from host
+ {
+ value1 = xbt_lib_get_or_null(host_lib,src,ROUTING_HOST_LEVEL);
+ xbt_lib_foreach(host_lib, cursor_dst, dst, value2) //to host
+ {
+ printf(" <route src=\"%s\" dst=\"%s\">\n "
+ ,src
+ ,dst);
+ xbt_dynar_t route=NULL;
+ value2 = xbt_lib_get_or_null(host_lib,dst,ROUTING_HOST_LEVEL);
+ routing_get_route_and_latency(value1,value2,&route,NULL);
+ for(i=0;i<xbt_dynar_length(route) ;i++)
+ {
+ void *link = xbt_dynar_get_as(route,i,void *);
+
+ char *link_name = xbt_strdup(surf_resource_name(link));
+ printf("<%s id=\"%s\"/>",link_ctn,link_name);
+ free(link_name);
+ }
+ printf("\n </route>\n");
+ }
+ xbt_lib_foreach(as_router_lib, cursor_dst, dst, value2) //to router
+ {
+ if(routing_get_network_element_type(dst) == SURF_NETWORK_ELEMENT_ROUTER){
+ printf(" <route src=\"%s\" dst=\"%s\">\n "
+ ,src
+ ,dst);
+ xbt_dynar_t route=NULL;
+ value2 = xbt_lib_get_or_null(as_router_lib,dst,ROUTING_ASR_LEVEL);
+ routing_get_route_and_latency((sg_routing_edge_t)value1,(sg_routing_edge_t)value2,&route,NULL);
+ for(i=0;i<xbt_dynar_length(route) ;i++)
+ {
+ void *link = xbt_dynar_get_as(route,i,void *);
+
+ char *link_name = xbt_strdup(surf_resource_name(link));
+ printf("<%s id=\"%s\"/>",link_ctn,link_name);
+ free(link_name);
+ }
+ printf("\n </route>\n");
+ }
+ }
+ }
+
+ xbt_lib_foreach(as_router_lib, cursor_src, src, value1) // Routes from router
+ {
+ value1 = xbt_lib_get_or_null(as_router_lib,src,ROUTING_ASR_LEVEL);
+ if(routing_get_network_element_type(src) == SURF_NETWORK_ELEMENT_ROUTER){
+ xbt_lib_foreach(as_router_lib, cursor_dst, dst, value2) //to router
+ {
+ if(routing_get_network_element_type(dst) == SURF_NETWORK_ELEMENT_ROUTER){
+ printf(" <route src=\"%s\" dst=\"%s\">\n "
+ ,src
+ ,dst);
+ xbt_dynar_t route=NULL;
+ value2 = xbt_lib_get_or_null(as_router_lib,dst,ROUTING_ASR_LEVEL);
+ routing_get_route_and_latency((sg_routing_edge_t)value1,(sg_routing_edge_t)value2,&route,NULL);
+ for(i=0;i<xbt_dynar_length(route) ;i++)
+ {
+ void *link = xbt_dynar_get_as(route,i,void *);
+
+ char *link_name = xbt_strdup(surf_resource_name(link));
+ printf("<%s id=\"%s\"/>",link_ctn,link_name);
+ free(link_name);
+ }
+ printf("\n </route>\n");
+ }
+ }
+ xbt_lib_foreach(host_lib, cursor_dst, dst, value2) //to host
+ {
+ printf(" <route src=\"%s\" dst=\"%s\">\n "
+ ,src, dst);
+ xbt_dynar_t route=NULL;
+ value2 = xbt_lib_get_or_null(host_lib,dst,ROUTING_HOST_LEVEL);
+ routing_get_route_and_latency((sg_routing_edge_t)value1,(sg_routing_edge_t)value2,&route, NULL);
+ for(i=0;i<xbt_dynar_length(route) ;i++)
+ {
+ void *link = xbt_dynar_get_as(route,i,void *);
+
+ char *link_name = xbt_strdup(surf_resource_name(link));
+ printf("<%s id=\"%s\"/>",link_ctn,link_name);
+ free(link_name);
+ }
+ printf("\n </route>\n");
+ }
+ }
+ }
+
+ if (!downgrade)
+ printf("</AS>\n");
+ printf("</platform>\n");
+ }
SD_exit();
+ xbt_os_timer_free(parse_time);
return 0;
}
