Std.Event
Types of events.
val memory_load : Bap.Std.addr move Bap.Std.tag
an read access to a memory cell
val memory_store : Bap.Std.addr move Bap.Std.tag
a write access to a memory cell
val register_read : Bap.Std.var move Bap.Std.tag
a value was read from a given register
val register_write : Bap.Std.var move Bap.Std.tag
a value is written to the specified register
val timestamp : int64 Bap.Std.tag
this event can used to synchronize traces
val pc_update : Bap.Std.addr Bap.Std.tag
CPU PC register changed its value
val code_exec : chunk Bap.Std.tag
CPU loaded this memory chunk for execution. This event occurs just before the execution. All side effects of the code execution occurs after this event.
val context_switch : int Bap.Std.tag
operating system has performed context switching to a provided thread (process) id.
val syscall : syscall Bap.Std.tag
a system call has occurred
val exn : exn Bap.Std.tag
a software exception has occurred.
val call : call Bap.Std.tag
a control flow transfer from one procedure to another has occurred
val return : return Bap.Std.tag
a return from a call has occurred
val modload : modload Bap.Std.tag
a module (shared library) is dynamically linked into a host program.
val mode : mode Bap.Std.tag
the CPU mode used for future instructions has changed