1 /* platf.h - Public interface to the SimGrid platforms */
3 /* Copyright (c) 2004, 2005, 2006, 2007, 2009, 2010, 2011. The SimGrid Team.
4 * All rights reserved. */
6 /* This program is free software; you can redistribute it and/or modify it
7 * under the terms of the license (GNU LGPL) which comes with this package. */
12 #include <xbt.h> /* our toolbox */
14 typedef struct tmgr_trace *tmgr_trace_t; /**< Opaque structure defining an availability trace */
16 /** Defines whether a given resource is working or not */
18 SURF_RESOURCE_ON = 1, /**< Up & ready */
19 SURF_RESOURCE_OFF = 0 /**< Down & broken */
20 } e_surf_resource_state_t;
24 * Platform creation functions. Instead of passing 123 arguments to the creation functions
25 * (one for each possible XML attribute), we pass structures containing them all. It removes the
26 * chances of switching arguments by error, and reduce the burden when we add a new attribute:
27 * old models can just continue to ignore it without having to update their headers.
29 * It shouldn't be too costly at runtime, provided that structures living on the stack are
30 * used, instead of malloced structures.
35 double V_host_power_peak; //power
36 int V_host_core; //core
37 double V_host_power_scale; //availability
38 tmgr_trace_t V_host_power_trace; //availability file
39 e_surf_resource_state_t V_host_state_initial; //state
40 tmgr_trace_t V_host_state_trace; //state file
41 const char* V_host_coord;
42 } s_sg_platf_host_cbarg_t, *sg_platf_host_cbarg_t;
45 const char* V_router_id;
46 const char* V_router_coord;
47 } s_sg_platf_router_cbarg_t, *sg_platf_router_cbarg_t;
50 XBT_PUBLIC(void) sg_platf_new_AS_open(const char *id, const char *mode);
51 XBT_PUBLIC(void) sg_platf_new_AS_close(void);
53 XBT_PUBLIC(void) sg_platf_new_host (sg_platf_host_cbarg_t host);
54 XBT_PUBLIC(void) sg_platf_new_router(sg_platf_router_cbarg_t router);
57 #endif /* SG_PLATF_H */