Line data    Source code

       1              : use lief_ffi as ffi;
       2              : 
       3              : use crate::common::FromFFI;
       4              : use crate::assembly;
       5              : use super::Opcode;
       6              : 
       7              : use crate::declare_fwd_iterator;
       8              : use crate::assembly::aarch64;
       9              : 
      10              : /// This structure represents an AArch64 instruction
      11              : pub struct Instruction {
      12              :     ptr: cxx::UniquePtr<ffi::asm_aarch64_Instruction>,
      13              : }
      14              : 
      15              : impl FromFFI<ffi::asm_aarch64_Instruction> for Instruction {
      16            0 :     fn from_ffi(ptr: cxx::UniquePtr<ffi::asm_aarch64_Instruction>) -> Self {
      17            0 :         Self {
      18            0 :             ptr,
      19            0 :         }
      20            0 :     }
      21              : }
      22              : 
      23              : impl assembly::Instruction for Instruction {
      24              :     #[doc(hidden)]
      25            0 :     fn as_generic(&self) -> &ffi::asm_Instruction {
      26            0 :         self.ptr.as_ref().unwrap().as_ref()
      27            0 :     }
      28              : }
      29              : 
      30              : impl Instruction {
      31              :     /// The instruction opcode as defined in LLVM
      32            0 :     pub fn opcode(&self) -> Opcode {
      33            0 :         Opcode::from(self.ptr.opcode())
      34            0 :     }
      35              : 
      36              :     /// Return an iterator over the [`aarch64::Operands`] operands
      37            0 :     pub fn operands(&self) -> Operands {
      38            0 :         Operands::new(self.ptr.operands())
      39            0 :     }
      40              : }
      41              : 
      42              : 
      43            0 : declare_fwd_iterator!(
      44            0 :     Operands,
      45            0 :     aarch64::Operands,
      46            0 :     ffi::asm_Instruction,
      47            0 :     ffi::asm_aarch64_Operand,
      48            0 :     ffi::asm_aarch64_Instruction_it_operands
      49            0 : );