diff --git a/src/frontend/disassembler/disassembler_arm.cpp b/src/frontend/disassembler/disassembler_arm.cpp index fa33bd59..47007559 100644 --- a/src/frontend/disassembler/disassembler_arm.cpp +++ b/src/frontend/disassembler/disassembler_arm.cpp @@ -717,24 +717,56 @@ public: } // Parallel Add/Subtract (Halving) instructions - std::string arm_SHADD8(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_SHADD16(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_SHASX(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_SHSAX(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_SHSUB8(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_SHSUB16(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_UHADD8(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_UHADD16(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_UHASX(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_UHSAX(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_UHSUB8(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_UHSUB16(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } + std::string arm_SHADD8(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("shadd8{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_SHADD16(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("shadd16{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_SHASX(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("shasx{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_SHSAX(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("shsax{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_SHSUB8(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("shsub8{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_SHSUB16(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("shsub16{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_UHADD8(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("uhadd8{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_UHADD16(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("uhadd16{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_UHASX(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("uhasx{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_UHSAX(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("uhsax{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_UHSUB8(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("uhsub8{} {}, {}, {}", CondToString(cond), d, n, m); + } + std::string arm_UHSUB16(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("uhsub16{} {}, {}, {}", CondToString(cond), d, n, m); + } // Saturated Add/Subtract instructions - std::string arm_QADD(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_QSUB(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_QDADD(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } - std::string arm_QDSUB(Cond cond, Reg n, Reg d, Reg m) { return "ice"; } + std::string arm_QADD(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("qadd{} {}, {}, {}", CondToString(cond), d, m, n); + } + std::string arm_QSUB(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("qsub{} {}, {}, {}", CondToString(cond), d, m, n); + } + std::string arm_QDADD(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("qdadd{} {}, {}, {}", CondToString(cond), d, m, n); + } + std::string arm_QDSUB(Cond cond, Reg n, Reg d, Reg m) { + return fmt::format("qdsub{} {}, {}, {}", CondToString(cond), d, m, n); + } // Synchronization Primitive instructions std::string arm_CLREX() {