package bap-std

You can search for identifiers within the package.

in-package search v0.2.0

Package contains no libraries

Brancher is responsible for resolving destinations of branch instructions.

type t = brancher

type dest = addr option * edge

destination target (if known) and edge classification (see edge)

val sexp_of_dest : dest -> Ppx_sexp_conv_lib.Sexp.t

val dest_of_sexp : Ppx_sexp_conv_lib.Sexp.t -> dest

type dests = dest list

val sexp_of_dests : dests -> Ppx_sexp_conv_lib.Sexp.t

val dests_of_sexp : Ppx_sexp_conv_lib.Sexp.t -> dests

val create : (mem -> Disasm_expert.Basic.full_insn -> dests) -> t

create resolve creates a brancher from resolve function, that accepts a memory region, occupied by an instruction, the instruction itself and returns a list of destination.

val set_path : t -> string -> t

set_path s limits the symbolizer applicability only to addresses that belong to a file/compilation unit with the specified path.

since 2.2.0

val path : t -> string option

path s is the path to the file that this symbolizer serves.

since 2.2.0

val of_bil : arch -> t

of_bil arch creates a brancher that will use a BIL code to statically deduce the instruction destinations.

val resolve : t -> mem -> Disasm_expert.Basic.full_insn -> dests

resolve brancher mem insn returns a list of destinations of the instruction insn, that occupies memory region mem.

val provide : t -> unit

provide brancher provides the brancher information to the knowledge base.

val providing : 
  t ->
  (unit -> 'a Bap_knowledge.knowledge) ->
  'a Bap_knowledge.knowledge

providing t scope provides the information in the specified scope,

After the scope function is evaluated the information source is retracted from the knowledge base.

See Bap_knowledge.Knowledge.promising{promising

}

.

since 2.2.0

module Factory : Source.Factory.S with type t = t