@see SD_workstation_management */
typedef struct SD_workstation *SD_workstation_t;
+/** @brief Workstation access mode
+ @ingroup SD_datatypes_management
+
+ By default, a workstation resource is shared, i.e. several tasks
+ can be executed at the same time on a workstation. The CPU power of
+ the workstation is shared between the running tasks on the workstation.
+ In sequential mode, only one task can use the workstation, and the other
+ tasks wait in a FIFO.
+
+ @see SD_workstation_get_access_mode(), SD_workstation_set_access_mode() */
+typedef enum {
+ SD_WORKSTATION_SHARED_ACCESS, /**< @brief Several tasks can be executed at the same time */
+ SD_WORKSTATION_SEQUENTIAL_ACCESS /**< @brief Only one task can be executed, the others wait in a FIFO. */
+} e_SD_workstation_access_mode_t;
+
/** @brief Link datatype
@ingroup SD_datatypes_management
SD_NOT_SCHEDULED = 0, /**< @brief Initial state (not valid for SD_watch and SD_unwatch). */
SD_SCHEDULED = 0x0001, /**< @brief A task becomes SD_SCHEDULED when you call function
SD_task_schedule. SD_simulate will execute it when it becomes SD_READY. */
- SD_READY = 0x0002, /**< @brief A scheduled task becomes ready as soon as its dependencies are satisfied. */
- SD_RUNNING = 0x0004, /**< @brief When a task is ready, it is launched in the function SD_simulate and becomes SD_RUNNING. */
- SD_DONE = 0x0008, /**< @brief The task is successfuly finished. */
- SD_FAILED = 0x0010 /**< @brief A problem occured during the execution of the task. */
+ SD_READY = 0x0002, /**< @brief A scheduled task becomes ready is SD_simulate as soon as its dependencies are satisfied. */
+ SD_IN_FIFO = 0x0004, /**< @brief A ready task can have to wait in a workstation fifo if the workstation is sequential */
+ SD_RUNNING = 0x0008, /**< @brief An SD_READY or SD_IN_FIFO becomes SD_RUNNING when it is launched. */
+ SD_DONE = 0x0010, /**< @brief The task is successfuly finished. */
+ SD_FAILED = 0x0020 /**< @brief A problem occured during the execution of the task. */
} e_SD_task_state_t;
#endif
