#define _SIMIX_CONTEXT_H
#include "xbt/swag.h"
+#include "xbt/parmap.h"
#include "simix/datatypes.h"
-#include "gras_config.h"
+#include "simgrid_config.h"
SG_BEGIN_DECL()
/******************************** Context *************************************/
typedef void (*smx_pfn_context_start_t) (smx_context_t);
typedef void (*smx_pfn_context_stop_t) (smx_context_t);
typedef void (*smx_pfn_context_suspend_t) (smx_context_t context);
-typedef void (*smx_pfn_context_runall_t) (xbt_dynar_t processes);
+typedef void (*smx_pfn_context_runall_t) (void);
typedef smx_context_t (*smx_pfn_context_self_t) (void);
typedef void* (*smx_pfn_context_get_data_t) (smx_context_t context);
-typedef int (*smx_pfn_context_get_thread_id) (void);
/* interface of the context factories */
typedef struct s_smx_context_factory {
smx_pfn_context_runall_t runall;
smx_pfn_context_self_t self;
smx_pfn_context_get_data_t get_data;
- smx_pfn_context_get_thread_id get_thread_id;
} s_smx_context_factory_t;
-
-
/* Hack: let msg load directly the right factory */
typedef void (*smx_ctx_factory_initializer_t)(smx_context_factory_t*);
-extern smx_ctx_factory_initializer_t smx_factory_initializer_to_use;
+XBT_PUBLIC(smx_ctx_factory_initializer_t) smx_factory_initializer_to_use;
extern char* smx_context_factory_name;
extern int smx_context_stack_size;
-#ifdef CONTEXT_THREADS
+#ifdef HAVE_THREAD_LOCAL_STORAGE
extern __thread smx_context_t smx_current_context;
#else
extern smx_context_t smx_current_context;
/* the following function pointers types describe the interface that all context
concepts must implement */
/* each context type derive from this structure, so they must contain this structure
- * at their begining -- OOP in C :/ */
+ * at their beginning -- OOP in C :/ */
typedef struct s_smx_context {
s_xbt_swag_hookup_t hookup;
xbt_main_func_t code;
- int argc;
- char **argv;
void_pfn_smxprocess_t cleanup_func;
- int iwannadie:1;
void *data; /* Here SIMIX stores the smx_process_t containing the context */
+ char **argv;
+ int argc;
+ int iwannadie:1;
} s_smx_ctx_base_t;
/* methods of this class */
-void smx_ctx_base_factory_init(smx_context_factory_t *factory);
-int smx_ctx_base_factory_finalize(smx_context_factory_t *factory);
+XBT_PUBLIC(void) smx_ctx_base_factory_init(smx_context_factory_t *factory);
+XBT_PUBLIC(int) smx_ctx_base_factory_finalize(smx_context_factory_t *factory);
-smx_context_t
+XBT_PUBLIC(smx_context_t)
smx_ctx_base_factory_create_context_sized(size_t size,
xbt_main_func_t code, int argc,
char **argv,
void_pfn_smxprocess_t cleanup,
void* data);
-void smx_ctx_base_free(smx_context_t context);
-void smx_ctx_base_stop(smx_context_t context);
-smx_context_t smx_ctx_base_self(void);
-void *smx_ctx_base_get_data(smx_context_t context);
-int smx_ctx_base_get_thread_id(void);
+XBT_PUBLIC(void) smx_ctx_base_free(smx_context_t context);
+XBT_PUBLIC(void) smx_ctx_base_stop(smx_context_t context);
+XBT_PUBLIC(smx_context_t) smx_ctx_base_self(void);
+XBT_PUBLIC(void) *smx_ctx_base_get_data(smx_context_t context);
+
+XBT_PUBLIC(xbt_dynar_t) SIMIX_process_get_runnable(void);
+XBT_PUBLIC(smx_process_t) SIMIX_process_from_PID(int PID);
/* parallelism */
-XBT_INLINE void SIMIX_context_set_nthreads(int nb_threads);
-XBT_INLINE int SIMIX_context_get_nthreads(void);
XBT_INLINE int SIMIX_context_is_parallel(void);
-XBT_INLINE void SIMIX_context_set_parallel_threshold(int threshold);
+XBT_INLINE int SIMIX_context_get_nthreads(void);
+XBT_INLINE void SIMIX_context_set_nthreads(int nb_threads);
XBT_INLINE int SIMIX_context_get_parallel_threshold(void);
+XBT_INLINE void SIMIX_context_set_parallel_threshold(int threshold);
+XBT_INLINE e_xbt_parmap_mode_t SIMIX_context_get_parallel_mode(void);
+XBT_INLINE void SIMIX_context_set_parallel_mode(e_xbt_parmap_mode_t mode);
SG_END_DECL()
