1.0.1 / 2025-02-14

• Use require_relative to improve load times.
• Documentation improvements.

1.0.0 / 2023-02-01

• Require ruby >= 3.0.0.
• Renamed the gem to ronin-code-asm.
• Require ruby-yasm ~> 0.3.
• Added Ronin::Code::ASM::OS.[].
• Removed the data_paths gem dependency.

0.2.0 / 2013-06-17

• Require Ruby >= 1.9.1.
• Added Ronin::ASM::Syntax::ATT.emit_section and Ronin::ASM::Syntax::Intel.emit_section.
• Added Ronin::ASM::Syntax::ATT.emit_prologue and Ronin::ASM::Syntax::Intel.emit_prologue.

• Ronin::ASM::Instruction now assumes Intel operand order:

  mov eax, 0x41

• Ronin::ASM::Program#byte, Ronin::ASM::Program#word, Ronin::ASM::Program#dword and Ronin::ASM::Program#qword methods can now accept Ronin::ASM::MemoryOperands.

  mov bx, word(ebp+8)

• Ronin::ASM::Program#to_asm now emits Intel syntax by default.

• Ronin::ASM::Program#assemble now uses Intel syntax by default.

• Ronin::ASM::Syntax::ATT emit .code32 directive to forcibly enable 32-bit mode for the x86 architecture. YASM apparently defaults to 16-bit mode.

• Ronin::ASM::Syntax::Intel emit BITS 32 directive to forcibly enable 32-bit mode for the x86 architecture.

0.1.0 / 2012-08-26

• Initial release:
  • Provides a Ruby DSL for writing Assembly programs.
  • Supports X86 and AMD64 instruction sets.
  • Supports ATT and Intel syntax.
  • Uses yasm to assemble the programs.
  • Supports assembling Shellcode.