Module eikon3ds_core::arch::instruction_specified_shift

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Utils for instruction specified shift operations, instruction specified meaning a shift amount that’s encoded in an Risc instruction. See: ARM7TDMI Datasheet Page.36-38

Functions

  • arithmetic_shift_right
    Shifts bits right by an instruction specified amount while preserving the sign of the val.
  • rotate_right
    Rotates bits right by an instruction specified amount.
  • shift_left
    Shifts bits left by an instruction specified amount.
  • shift_right
    Shifts bits right by an instruction specified amount.