#include "xbt/log.h"
#include "simgrid/link.h"
#include "simgrid/host.h"
-
+#ifdef __cplusplus
+#include <set>
+#endif
SG_BEGIN_DECL()
/** @brief Link opaque datatype
/** @brief Task states
@ingroup SD_task_api */
typedef enum {
- SD_NOT_SCHEDULED = 0, /**< @brief Initial state (not valid for SD_watch and SD_unwatch). */
- SD_SCHEDULABLE = 0x0001, /**< @brief A task becomes SD_SCHEDULABLE as soon as its dependencies are satisfied */
- SD_SCHEDULED = 0x0002, /**< @brief A task becomes SD_SCHEDULED when you call function
+ SD_NOT_SCHEDULED = 0x0001, /**< @brief Initial state (not valid for SD_watch and SD_unwatch). */
+ SD_SCHEDULABLE = 0x0002, /**< @brief A task becomes SD_SCHEDULABLE as soon as its dependencies are satisfied */
+ SD_SCHEDULED = 0x0004, /**< @brief A task becomes SD_SCHEDULED when you call function
SD_task_schedule. SD_simulate will execute it when it becomes SD_RUNNABLE. */
- SD_RUNNABLE = 0x0004, /**< @brief A scheduled task becomes runnable is SD_simulate as soon as its dependencies are satisfied. */
- SD_RUNNING = 0x0008, /**< @brief An SD_RUNNABLE task becomes SD_RUNNING when it is launched. */
- SD_DONE = 0x0010, /**< @brief The task is successfully finished. */
- SD_FAILED = 0x0020 /**< @brief A problem occurred during the execution of the task. */
+ SD_RUNNABLE = 0x0008, /**< @brief A scheduled task becomes runnable is SD_simulate as soon as its dependencies are satisfied. */
+ SD_RUNNING = 0x0010, /**< @brief An SD_RUNNABLE task becomes SD_RUNNING when it is launched. */
+ SD_DONE = 0x0020, /**< @brief The task is successfully finished. */
+ SD_FAILED = 0x0040 /**< @brief A problem occurred during the execution of the task. */
} e_SD_task_state_t;
/** @brief Task kinds
SD_TASK_COMM_PAR_MXN_1D_BLOCK = 4 /**< @brief MxN data redistribution (1D Block distribution) */
} e_SD_task_kind_t;
-/** @brief Storage datatype
- @ingroup SD_storage_api */
-typedef xbt_dictelm_t SD_storage_t;
/************************** Workstation handling ****************************/
/** @addtogroup SD_host_api
*/
XBT_PUBLIC(SD_link_t *) SD_route_get_list(sg_host_t src, sg_host_t dst);
XBT_PUBLIC(int) SD_route_get_size(sg_host_t src, sg_host_t dst);
-
XBT_PUBLIC(double) SD_route_get_latency(sg_host_t src, sg_host_t dst);
XBT_PUBLIC(double) SD_route_get_bandwidth(sg_host_t src, sg_host_t dst);
-
-XBT_PUBLIC(const char*) SD_storage_get_host(SD_storage_t storage);
/** @} */
/************************** Task handling ************************************/
XBT_PUBLIC(void) SD_task_set_amount(SD_task_t task, double amount);
XBT_PUBLIC(double) SD_task_get_alpha(SD_task_t task);
XBT_PUBLIC(double) SD_task_get_remaining_amount(SD_task_t task);
-XBT_PUBLIC(double) SD_task_get_execution_time(SD_task_t task, int workstation_nb, const sg_host_t *workstation_list,
+XBT_PUBLIC(double) SD_task_get_execution_time(SD_task_t task, int host_count, const sg_host_t *host_list,
const double *flops_amount, const double *bytes_amount);
XBT_PUBLIC(e_SD_task_kind_t) SD_task_get_kind(SD_task_t task);
-XBT_PUBLIC(void) SD_task_schedule(SD_task_t task, int workstation_nb, const sg_host_t *workstation_list,
+XBT_PUBLIC(void) SD_task_schedule(SD_task_t task, int host_count, const sg_host_t *host_list,
const double *flops_amount, const double *bytes_amount, double rate);
XBT_PUBLIC(void) SD_task_unschedule(SD_task_t task);
XBT_PUBLIC(double) SD_task_get_start_time(SD_task_t task);
XBT_PUBLIC(SD_task_t) SD_task_create_comm_par_mxn_1d_block(const char *name, void *data, double amount);
XBT_PUBLIC(void) SD_task_distribute_comp_amdahl(SD_task_t task, int ws_count);
+XBT_PUBLIC(void) SD_task_build_MxN_1D_block_matrix(SD_task_t task, int src_nb, int dst_nb);
XBT_PUBLIC(void) SD_task_schedulev(SD_task_t task, int count, const sg_host_t * list);
XBT_PUBLIC(void) SD_task_schedulel(SD_task_t task, int count, ...);
/** @brief A constant to use in SD_task_schedule to mean that there is no cost.
*
- * For example, create a pure computation task (no comm) like this:
+ * For example, create a pure computation task (i.e., with no communication) like this:
*
- * SD_task_schedule(task, my_host_count, my_host_list, my_flops_amount, SD_TASK_SCHED_NO_COST, my_rate);
+ * SD_task_schedule(task, my_host_count, my_host_list, my_flops_amount, SD_SCHED_NO_COST, my_rate);
*/
#define SD_SCHED_NO_COST NULL
*/
XBT_PUBLIC(void) SD_task_dependency_add(const char *name, void *data, SD_task_t src, SD_task_t dst);
XBT_PUBLIC(void) SD_task_dependency_remove(SD_task_t src, SD_task_t dst);
-XBT_PUBLIC(const char *) SD_task_dependency_get_name(SD_task_t src, SD_task_t dst);
-XBT_PUBLIC(void *) SD_task_dependency_get_data(SD_task_t src, SD_task_t dst);
XBT_PUBLIC(int) SD_task_dependency_exists(SD_task_t src, SD_task_t dst);
/** @} */
XBT_PUBLIC(void) SD_config(const char *key, const char *value);
XBT_PUBLIC(void) SD_create_environment(const char *platform_file);
XBT_PUBLIC(xbt_dynar_t) SD_simulate(double how_long);
-XBT_PUBLIC(double) SD_get_clock(void);
-XBT_PUBLIC(void) SD_exit(void);
+XBT_PUBLIC(double) SD_get_clock();
+XBT_PUBLIC(void) SD_exit();
XBT_PUBLIC(xbt_dynar_t) SD_daxload(const char *filename);
XBT_PUBLIC(xbt_dynar_t) SD_dotload(const char *filename);
XBT_PUBLIC(xbt_dynar_t) SD_dotload_with_sched(const char *filename);
XBT_PUBLIC(xbt_dynar_t) SD_PTG_dotload(const char *filename);
-
+#ifdef __cplusplus
+namespace simgrid {
+namespace sd {
+XBT_PUBLIC(std::set<SD_task_t>*) simulate(double how_long);
+}
+}
+#endif
/** @} */
/* Support some backward compatibility */