+++ /dev/null
-/* $Id$ */
-
-/* A few basic tests for the surf library */
-
-/* Copyright (c) 2004 Arnaud Legrand. 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 <stdio.h>
-#include "surf/surf.h"
-
-const char *string_action(e_surf_action_state_t state);
-const char *string_action(e_surf_action_state_t state)
-{
- switch (state) {
- case (SURF_ACTION_READY):
- return "SURF_ACTION_READY";
- case (SURF_ACTION_RUNNING):
- return "SURF_ACTION_RUNNING";
- case (SURF_ACTION_FAILED):
- return "SURF_ACTION_FAILED";
- case (SURF_ACTION_DONE):
- return "SURF_ACTION_DONE";
- case (SURF_ACTION_NOT_IN_THE_SYSTEM):
- return "SURF_ACTION_NOT_IN_THE_SYSTEM";
- default:
- return "INVALID STATE";
- }
-}
-
-
-void test(char *platform);
-void test(char *platform)
-{
- void *cpuA = NULL;
- void *cpuB = NULL;
- void *cardA = NULL;
- void *cardB = NULL;
- surf_action_t actionA = NULL;
- surf_action_t actionB = NULL;
- surf_action_t actionC = NULL;
- surf_action_t commAB = NULL;
- e_surf_action_state_t stateActionA;
- e_surf_action_state_t stateActionB;
- e_surf_action_state_t stateActionC;
- double now = -1.0;
-
- surf_cpu_resource_init(platform); /* Now it is possible to use CPUs */
- surf_network_resource_init(platform); /* Now it is possible to use eth0 */
-
- /*********************** CPU ***********************************/
- printf("%p \n", surf_cpu_resource);
- cpuA = surf_cpu_resource->common_public->name_service("Cpu A");
- cpuB = surf_cpu_resource->common_public->name_service("Cpu B");
-
- /* Let's check that those two processors exist */
- printf("%s : %p\n",
- surf_cpu_resource->common_public->get_resource_name(cpuA), cpuA);
- printf("%s : %p\n",
- surf_cpu_resource->common_public->get_resource_name(cpuB), cpuB);
-
- /* Let's do something on it */
- actionA = surf_cpu_resource->extension_public->execute(cpuA, 1000.0);
- actionB = surf_cpu_resource->extension_public->execute(cpuB, 1000.0);
- actionC = surf_cpu_resource->extension_public->sleep(cpuB, 7.32);
-
- /* Use whatever calling style you want... */
- stateActionA = surf_cpu_resource->common_public->action_get_state(actionA); /* When you know actionA resource type */
- stateActionB = actionB->resource_type->common_public->action_get_state(actionB); /* If you're unsure about it's resource type */
- stateActionC = surf_cpu_resource->common_public->action_get_state(actionC); /* When you know actionA resource type */
-
- /* And just look at the state of these tasks */
- printf("actionA : %p (%s)\n", actionA, string_action(stateActionA));
- printf("actionB : %p (%s)\n", actionB, string_action(stateActionB));
- printf("actionC : %p (%s)\n", actionB, string_action(stateActionC));
-
- /*********************** Network *******************************/
- printf("%p \n", surf_network_resource);
- cardA = surf_network_resource->common_public->name_service("Cpu A");
- cardB = surf_network_resource->common_public->name_service("Cpu B");
-
- /* Let's check that those two processors exist */
- printf("%s : %p\n",
- surf_network_resource->common_public->get_resource_name(cardA),
- cardA);
- printf("%s : %p\n",
- surf_network_resource->common_public->get_resource_name(cardB),
- cardB);
-
- /* Let's do something on it */
- commAB =
- surf_network_resource->extension_public->communicate(cardA, cardB,
- 150.0);
-
- surf_solve(); /* Takes traces into account. Returns 0.0 */
- do {
- surf_action_t action = NULL;
- now = surf_get_clock();
- printf("Next Event : " "%lg" "\n", now);
- printf("\t CPU actions\n");
- while ((action =
- xbt_swag_extract(surf_cpu_resource->common_public->states.
- failed_action_set))) {
- printf("\t * Failed : %p\n", action);
- action->resource_type->common_public->action_free(action);
- }
- while ((action =
- xbt_swag_extract(surf_cpu_resource->common_public->states.
- done_action_set))) {
- printf("\t * Done : %p\n", action);
- action->resource_type->common_public->action_free(action);
- }
- printf("\t Network actions\n");
- while ((action =
- xbt_swag_extract(surf_network_resource->common_public->states.
- failed_action_set))) {
- printf("\t * Failed : %p\n", action);
- action->resource_type->common_public->action_free(action);
- }
- while ((action =
- xbt_swag_extract(surf_network_resource->common_public->states.
- done_action_set))) {
- printf("\t * Done : %p\n", action);
- action->resource_type->common_public->action_free(action);
- }
-
- } while (surf_solve());
-
- printf("Simulation Terminated\n");
-
- surf_finalize();
-}
-
-int main(int argc, char **argv)
-{
- surf_init(&argc, argv); /* Initialize some common structures */
- if(argc==1) {
- fprintf(stderr,"Usage : %s platform.txt\n",argv[0]);
- return 1;
- }
- test(argv[1]);
- return 0;
-}
