#include <sys/types.h>
#include "simgrid_config.h"
-
#include <sys/types.h>
#include <xbt/mmalloc.h>
+
+#ifdef HAVE_MC
#include "xbt/mmalloc/mmprivate.h"
+#endif
+#include <simgrid/simix.h>
#include "simix/popping_private.h"
#include "simix/smx_private.h"
int MC_process_vm_open(pid_t pid, int flags);
-typedef enum {
- MC_PROCESS_NO_FLAG = 0,
- MC_PROCESS_SELF_FLAG = 1,
-} e_mc_process_flags_t;
+typedef int mc_process_flags_t;
+#define MC_PROCESS_NO_FLAG 0
+#define MC_PROCESS_SELF_FLAG 1
// Those flags are used to track down which cached information
// is still up to date and which information needs to be updated.
-typedef enum {
- MC_PROCESS_CACHE_FLAG_HEAP = 1,
- MC_PROCESS_CACHE_FLAG_MALLOC_INFO = 2,
- MC_PROCESS_CACHE_FLAG_SIMIX_PROCESSES = 4,
-} e_mc_process_cache_flags_t ;
+typedef int mc_process_cache_flags_t;
+#define MC_PROCESS_CACHE_FLAG_NONE 0
+#define MC_PROCESS_CACHE_FLAG_HEAP 1
+#define MC_PROCESS_CACHE_FLAG_MALLOC_INFO 2
+#define MC_PROCESS_CACHE_FLAG_SIMIX_PROCESSES 4
typedef struct s_mc_smx_process_info s_mc_smx_process_info_t, *mc_smx_process_info_t;
*/
struct s_mc_process {
s_mc_address_space_t address_space;
- e_mc_process_flags_t process_flags;
+ mc_process_flags_t process_flags;
pid_t pid;
int socket;
int status;
xbt_dynar_t smx_old_process_infos;
/** State of the cache (which variables are up to date) */
- e_mc_process_cache_flags_t cache_flags;
+ mc_process_cache_flags_t cache_flags;
/** Address of the heap structure in the MCed process. */
void* heap_address;
* @param len data size
*/
const void* MC_process_read(mc_process_t process,
- e_adress_space_read_flags_t flags,
+ adress_space_read_flags_t flags,
void* local, const void* remote, size_t len,
int process_index);
static inline xbt_mheap_t MC_process_get_heap(mc_process_t process)
{
- if (MC_process_is_self(process))
- return std_heap;
if (!(process->cache_flags & MC_PROCESS_CACHE_FLAG_HEAP))
MC_process_refresh_heap(process);
return process->heap;
static inline malloc_info* MC_process_get_malloc_info(mc_process_t process)
{
- if (MC_process_is_self(process))
- return std_heap->heapinfo;
if (!(process->cache_flags & MC_PROCESS_CACHE_FLAG_MALLOC_INFO))
MC_process_refresh_malloc_info(process);
return process->heap_info;
*/
dw_variable_t MC_process_find_variable_by_name(mc_process_t process, const char* name);
+void MC_invalidate_cache(void);
+
SG_END_DECL()
#endif