#ifndef __SNAPINTERFACE_H
#define __SNAPINTERFACE_H
+#include <ucontext.h>
typedef unsigned int snapshot_id;
-
typedef void (*VoidFuncPtr)();
-void snapshot_system_init(unsigned int numbackingpages,
- unsigned int numsnapshots, unsigned int nummemoryregions,
- unsigned int numheappages, VoidFuncPtr entryPoint);
+void snapshot_system_init(unsigned int numbackingpages,
+ unsigned int numsnapshots, unsigned int nummemoryregions,
+ unsigned int numheappages);
+void startExecution(ucontext_t * context, VoidFuncPtr entryPoint);
void snapshot_stack_init();
void snapshot_record(int seq_index);
int snapshot_backtrack_before(int seq_index);