#include "private.h"
#include "simdag/simdag.h"
#include "xbt/dict.h"
+#include "xbt/lib.h"
#include "xbt/sysdep.h"
#include "surf/surf.h"
#include "surf/surf_resource.h"
void *data)
{
- SD_workstation_t workstation;
+ SD_workstation_priv_t workstation;
const char *name;
- workstation = xbt_new(s_SD_workstation_t, 1);
- workstation->surf_workstation = surf_workstation;
+ workstation = xbt_new(s_SD_workstation_priv_t, 1);
workstation->data = data; /* user data */
workstation->access_mode = SD_WORKSTATION_SHARED_ACCESS; /* default mode is shared */
workstation->task_fifo = NULL;
workstation->current_task = NULL;
- name = SD_workstation_get_name(workstation);
+ name = surf_resource_name(surf_workstation);
xbt_lib_set(host_lib,name,SD_HOST_LEVEL,workstation);
- return workstation;
+ return xbt_lib_get_elm_or_null(host_lib,name);
}
/**
*/
SD_workstation_t SD_workstation_get_by_name(const char *name)
{
- return xbt_lib_get_or_null(host_lib, name, SD_HOST_LEVEL);
+ return xbt_lib_get_elm_or_null(host_lib, name);
}
/**
i = 0;
xbt_lib_foreach(host_lib, cursor, key, data) {
if(data[SD_HOST_LEVEL])
- sd_global->workstation_list[i++] = (SD_workstation_t) data[SD_HOST_LEVEL];
+ sd_global->workstation_list[i++] = xbt_dict_cursor_get_elm(cursor);
}
}
return sd_global->workstation_list;
*/
void *SD_workstation_get_data(SD_workstation_t workstation)
{
- return workstation->data;
+ return SD_workstation_priv(workstation)->data;
}
/**
*/
void SD_workstation_set_data(SD_workstation_t workstation, void *data)
{
- workstation->data = data;
+ SD_workstation_priv(workstation)->data = data;
}
/**
*/
const char *SD_workstation_get_name(SD_workstation_t workstation)
{
- return surf_resource_name(workstation->surf_workstation);
+ return sg_host_name(workstation);
}
/**
xbt_dict_t SD_workstation_get_properties(SD_workstation_t workstation)
{
return surf_workstation_model->extension.
- workstation.get_properties(workstation->surf_workstation);
-
+ workstation.get_properties(surf_workstation_resource_priv(workstation));
}
+
/** @brief Displays debugging informations about a workstation */
void SD_workstation_dump(SD_workstation_t ws)
{
XBT_INFO("Displaying workstation %s", SD_workstation_get_name(ws));
XBT_INFO(" - power: %.0f", SD_workstation_get_power(ws));
XBT_INFO(" - available power: %.2f", SD_workstation_get_available_power(ws));
- switch (ws->access_mode){
+ switch (SD_workstation_priv(ws)->access_mode){
case SD_WORKSTATION_SHARED_ACCESS:
XBT_INFO(" - access mode: Space shared");
break;
case SD_WORKSTATION_SEQUENTIAL_ACCESS:
XBT_INFO(" - access mode: Exclusive");
- task = SD_workstation_get_current_task(ws);
- if(task)
- XBT_INFO(" current running task: %s",
- SD_task_get_name(task));
- else
- XBT_INFO(" no task running");
+ task = SD_workstation_get_current_task(ws);
+ if(task)
+ XBT_INFO(" current running task: %s",
+ SD_task_get_name(task));
+ else
+ XBT_INFO(" no task running");
break;
- default:
- XBT_INFO(" - (unknown access mode)");
+ default: break;
}
props = SD_workstation_get_properties(ws);
sd_global->recyclable_route = xbt_new(SD_link_t, SD_link_get_number());
}
- surf_src = src->surf_workstation;
- surf_dst = dst->surf_workstation;
+ surf_src = src;
+ surf_dst = dst;
surf_route =
surf_workstation_model->extension.workstation.get_route(surf_src,
surf_dst);
int SD_route_get_size(SD_workstation_t src, SD_workstation_t dst)
{
return xbt_dynar_length(surf_workstation_model->extension.
- workstation.get_route(src->surf_workstation,
- dst->surf_workstation));
+ workstation.get_route(src, dst));
}
/**
double SD_workstation_get_power(SD_workstation_t workstation)
{
return surf_workstation_model->extension.workstation.
- get_speed(workstation->surf_workstation, 1.0);
+ get_speed(workstation, 1.0);
}
/**
double SD_workstation_get_available_power(SD_workstation_t workstation)
{
return surf_workstation_model->extension.
- workstation.get_available_speed(workstation->surf_workstation);
+ workstation.get_available_speed(workstation);
}
/**
*
* \param workstation a workstation
* \param computation_amount the computation amount you want to evaluate (in flops)
- * \return an approximative astimated computation time for the given computation amount on this workstation (in seconds)
+ * \return an approximative estimated computation time for the given computation amount on this workstation (in seconds)
*/
double SD_workstation_get_computation_time(SD_workstation_t workstation,
double computation_amount)
* \param src the first workstation
* \param dst the second workstation
* \param communication_amount the communication amount you want to evaluate (in bytes)
- * \return an approximative astimated computation time for the given communication amount
+ * \return an approximative estimated computation time for the given communication amount
* between the workstations (in seconds)
*/
double SD_route_get_communication_time(SD_workstation_t src,
e_SD_workstation_access_mode_t
SD_workstation_get_access_mode(SD_workstation_t workstation)
{
- return workstation->access_mode;
+ return SD_workstation_priv(workstation)->access_mode;
}
/**
e_SD_workstation_access_mode_t
access_mode)
{
- if (access_mode == workstation->access_mode) {
+ xbt_assert(access_mode != SD_WORKSTATION_SEQUENTIAL_ACCESS ||
+ access_mode != SD_WORKSTATION_SHARED_ACCESS,
+ "Trying to set an invalid access mode");
+
+ if (access_mode == SD_workstation_priv(workstation)->access_mode) {
return; // nothing is changed
}
- workstation->access_mode = access_mode;
+ SD_workstation_priv(workstation)->access_mode = access_mode;
if (access_mode == SD_WORKSTATION_SHARED_ACCESS) {
- xbt_fifo_free(workstation->task_fifo);
- workstation->task_fifo = NULL;
+ xbt_fifo_free(SD_workstation_priv(workstation)->task_fifo);
+ SD_workstation_priv(workstation)->task_fifo = NULL;
} else {
- workstation->task_fifo = xbt_fifo_new();
+ SD_workstation_priv(workstation)->task_fifo = xbt_fifo_new();
}
}
-/* Returns whether a task can start now on a workstation.
- *//*
- int __SD_workstation_can_start(SD_workstation_t workstation, SD_task_t task) {
- SD_CHECK_INIT_DONE();
- xbt_assert(workstation != NULL && task != NULL, "Invalid parameter");
+/**
+ * \brief Return the list of mounted storages on a workstation.
+ *
+ * \param workstation a workstation
+ * \return a dynar containing all mounted storages on the workstation
+ */
+xbt_dynar_t SD_workstation_get_storage_list(SD_workstation_t workstation){
+ return surf_workstation_model->extension.workstation.get_storage_list(workstation);
+}
- return !__SD_workstation_is_busy(workstation) &&
- (xbt_fifo_size(workstation->task_fifo) == 0) || xbt_fifo_get_first_item(workstation->task_fifo) == task);
- }
- */
+/* Returns whether a task can start now on a workstation*/
+/*
+ int __SD_workstation_can_start(SD_workstation_t workstation, SD_task_t task) {
+ SD_CHECK_INIT_DONE();
+ xbt_assert(workstation != NULL && task != NULL, "Invalid parameter");
+
+ return !__SD_workstation_is_busy(workstation) &&
+ (xbt_fifo_size(workstation->task_fifo) == 0) || xbt_fifo_get_first_item(workstation->task_fifo) == task);
+ }
+*/
/* Returns whether a workstation is busy. A workstation is busy is it is
* in sequential mode and a task is running on it or the fifo is not empty.
XBT_DEBUG
("Workstation '%s' access mode: '%s', current task: %s, fifo size: %d",
SD_workstation_get_name(workstation),
- (workstation->access_mode ==
+ (SD_workstation_priv(workstation)->access_mode ==
SD_WORKSTATION_SHARED_ACCESS) ? "SHARED" : "FIFO",
- (workstation->current_task ?
- SD_task_get_name(workstation->current_task)
+ (SD_workstation_priv(workstation)->current_task ?
+ SD_task_get_name(SD_workstation_priv(workstation)->current_task)
: "none"),
- (workstation->task_fifo ? xbt_fifo_size(workstation->task_fifo) :
+ (SD_workstation_priv(workstation)->task_fifo ? xbt_fifo_size(SD_workstation_priv(workstation)->task_fifo) :
0));
- return workstation->access_mode == SD_WORKSTATION_SEQUENTIAL_ACCESS &&
- (workstation->current_task != NULL
- || xbt_fifo_size(workstation->task_fifo) > 0);
+ return SD_workstation_priv(workstation)->access_mode == SD_WORKSTATION_SEQUENTIAL_ACCESS &&
+ (SD_workstation_priv(workstation)->current_task != NULL
+ || xbt_fifo_size(SD_workstation_priv(workstation)->task_fifo) > 0);
}
/* Destroys a workstation.
void __SD_workstation_destroy(void *workstation)
{
- SD_workstation_t w;
+ SD_workstation_priv_t w;
/* workstation->surf_workstation is freed by surf_exit and workstation->data is freed by the user */
- w = (SD_workstation_t) workstation;
+ w = (SD_workstation_priv_t) workstation;
if (w->access_mode == SD_WORKSTATION_SEQUENTIAL_ACCESS) {
xbt_fifo_free(w->task_fifo);
* \param workstation a workstation */
SD_task_t SD_workstation_get_current_task(SD_workstation_t workstation)
{
- xbt_assert(workstation->access_mode == SD_WORKSTATION_SEQUENTIAL_ACCESS,
+ xbt_assert(SD_workstation_priv(workstation)->access_mode == SD_WORKSTATION_SEQUENTIAL_ACCESS,
"Access mode must be set to SD_WORKSTATION_SEQUENTIAL_ACCESS"
" to use this function");
- return (workstation->current_task);
+ return (SD_workstation_priv(workstation)->current_task);
+}
+
+/**
+ * \brief Returns a #xbt_dict_t consisting of the list of properties assigned to the AS
+ * or router
+ *
+ * \param AS, router name
+ * \return the xbt_dict_t properties of the AS
+ */
+xbt_dict_t SD_as_router_get_properties(const char *asr)
+{
+ return get_as_router_properties(asr);
+}
+/**
+ * \brief Returns a #xbt_dict_t consisting of the list of properties assigned to the AS
+ * or router
+ *
+ * \param AS, router name
+ * \param The name of a properties
+ * \return value of the properties
+ */
+const char* SD_as_router_get_property_value(const char *asr, const char *name)
+{
+ xbt_dict_t dict = get_as_router_properties(asr);
+ if(!dict) return NULL;
+ return xbt_dict_get_or_null(dict,name);
}
