src/surf/cpu_cas01_private.h

   1
   2 /* Copyright (c) 2009-2010, 2013. The SimGrid Team.
   3  * All rights reserved.                                                     */
   4
   5 /* This program is free software; you can redistribute it and/or modify it
   6  * under the terms of the license (GNU LGPL) which comes with this package. */
   7
   8 #ifndef _SURF_CPU_CAS01_PRIVATE_H
   9 #define _SURF_CPU_CAS01_PRIVATE_H
  10
  11 #undef GENERIC_LMM_ACTION
  12 #undef GENERIC_ACTION
  13 #undef ACTION_GET_CPU
  14 #define GENERIC_LMM_ACTION(action) action->generic_lmm_action
  15 #define GENERIC_ACTION(action) GENERIC_LMM_ACTION(action).generic_action
  16 #define ACTION_GET_CPU(action) ((surf_action_cpu_Cas01_t) action)->cpu
  17
  18 typedef struct surf_action_cpu_cas01 {
  19   s_surf_action_lmm_t generic_lmm_action;
  20 } s_surf_action_cpu_Cas01_t, *surf_action_cpu_Cas01_t;
  21
  22
  23 /*
  24  * Energy-related properties for the cpu_cas01 model
  25  */
  26 typedef struct energy_cpu_cas01 {
  27         xbt_dynar_t power_range_watts_list;             /*< List of (min_power,max_power) pairs corresponding to each cpu pstate */
  28         double total_energy;                                    /*< Total energy consumed by the host */
  29         double last_updated;                                    /*< Timestamp of the last energy update event*/
  30 } s_energy_cpu_cas01_t, *energy_cpu_cas01_t;
  31
  32
  33 typedef struct cpu_Cas01 {
  34   s_surf_resource_t generic_resource;
  35   s_xbt_swag_hookup_t modified_cpu_hookup;
  36   double power_peak;
  37   double power_scale;
  38   tmgr_trace_event_t power_event;
  39   int core;
  40   e_surf_resource_state_t state_current;
  41   tmgr_trace_event_t state_event;
  42   lmm_constraint_t constraint;
  43
  44   xbt_dynar_t power_peak_list;                          /*< List of supported CPU capacities */
  45   int pstate;                                                           /*< Current pstate (index in the power_peak_list)*/
  46   energy_cpu_cas01_t energy;                            /*< Structure with energy-consumption data */
  47
  48 } s_cpu_Cas01_t, *cpu_Cas01_t;
  49
  50 xbt_dynar_t cpu_get_watts_range_list(cpu_Cas01_t cpu_model);
  51 void cpu_update_energy(cpu_Cas01_t cpu_model, double cpu_load);
  52
  53 #endif                          /* _SURF_CPU_CAS01_PRIVATE_H */