package bap-std

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in-package search v0.2.0

The Binary Analysis Platform Standard Library

Install

Dune Dependency

github.com Edit opam file Versions (5)

Authors

B

BAP Team

Maintainers

I

Ivan Gotovchits <ivg@ieee.org>

Sources

v2.5.0.tar.gz

sha256=9c126781385d2fa9b8edab22e62b25c70bf2f99f6ec78abb7e5e36d63cfa4174

md5=5abd9b3628b43f797326034f31ca574f

doc/bap/Bap/Std/Insn/Seqnum/index.html

Module `Insn.Seqnum`

Subinstruction Sequence Number.

A subinstruction sequence number plays the role of an address for sub-instruction (which otherwise share the same physical address).

Each subinstruction is having a unique address across the whole program (not only unique across to other subinstructions of the same instruction) and much like Theory.Label.for_addr it is possible to get a label that corresponds to an instruction with the given sequence number using Seqnum.label.

The sequence number is represented with an integer to enable address arithemetics. A subinstruction that follows a subinstruction with the sequence number N has the sequence number N+1.

since 2.4.0

type t = int

val label : 
  ?package:string ->
  t ->
  Bap_core_theory.Theory.Label.t Bap_core_theory.KB.t

label seqnum returns the program label that corresponds to seqnum.

val slot : (Bap_core_theory.Theory.program, t option) Bap_core_theory.KB.slot

slot for accessing the sequence number of a subinstruction.

val fresh : tid Bap_knowledge.knowledge

fresh evaluates to a freshly generated sequence number.

since 2.5.0