hackageDB :: [Package]

harpy: Runtime code generation for x86 machine code

The package contains the following components:

• An x86 assembler. We provide both low-level code generation in module Harpy.X86CodeGen as well as a (slightly) higher-level implementation in module Harpy.X86Assembler, which figures out addressing modes based on an instruction's operand types.

• An x86 disassembler which knows most of the opcodes available on modern x86 processors and can display its output both in the style used in Intel documents an in AT&T style, like the GNU tools. The disassmbler can be found in module Harpy.X86Disassembler.

• Some abstractions over the abovementioned code generation modules, such as automatic label management and code generation combinators (for if-then-else statements, while-loops, functions) (module Harpy.X86CGCombinators).

• All the above modules use the code generation monad defined in module Harpy.CodeGenMonad.

• The Darcs repo and two tutorials on using Harpy can be found at Harpy's homepage: http://uebb.cs.tu-berlin.de/harpy/

Modules

• Harpy
  • Harpy.Call
  • Harpy.CodeGenMonad
  • Harpy.X86Assembler
  • Harpy.X86CGCombinators
  • Harpy.X86CodeGen
  • Harpy.X86Disassembler

Downloads

• harpy-0.4.1.tar.gz (Cabal source package)
• package description (included in the package)