/* Capstone Disassembly Engine, http://www.capstone-engine.org */

/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2022, */

/*    Rot127 <unisono@quyllur.org> 2022-2023 */

/* Automatically translated source file from LLVM. */

/* LLVM-commit: <commit> */

/* LLVM-tag: <tag> */

/* Only small edits allowed. */

/* For multiple similar edits, please create a Patch for the translator. */

/* Capstone's C++ file translator: */

/* https://github.com/capstone-engine/capstone/tree/next/suite/auto-sync */

//===- XtensaInstPrinter.cpp - Convert Xtensa MCInst to asm syntax --------===//

//

//                     The LLVM Compiler Infrastructure

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

//

// This class prints an Xtensa MCInst to a .s file.

//

//===----------------------------------------------------------------------===//

#include <stdio.h>

#include <string.h>

#include <stdlib.h>

#include <capstone/platform.h>

#include "../../MCInstPrinter.h"

#include "../../SStream.h"

#include "./priv.h"

#include "../../Mapping.h"

#include "XtensaMapping.h"

#include "../../MathExtras.h"

#define CONCAT(a, b) CONCAT_(a, b)

#define CONCAT_(a, b) a##_##b

#define DEBUG_TYPE "asm-printer"

static MnemonicBitsInfo getMnemonic(MCInst *MI, SStream *O);

static const char *getRegisterName(unsigned RegNo);

typedef MCRegister Register;

static void printRegName(SStream *O, MCRegister Reg)

{

  SStream_concat0(O, getRegisterName(Reg));

}

static void printOp(MCInst *MI, MCOperand *MC, SStream *O)

{

  if (MCOperand_isReg(MC))

    SStream_concat0(O, getRegisterName(MCOperand_getReg(MC)));

  else if (MCOperand_isImm(MC))

    printInt64(O, MCOperand_getImm(MC));

  else if (MCOperand_isExpr(MC))

    printExpr(MCOperand_getExpr(MC), O);

  else

    CS_ASSERT(0 && "Invalid operand");

}

static void printOperand(MCInst *MI, const int op_num, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Operand, op_num);

  printOp(MI, MCInst_getOperand(MI, op_num), O);

}

static inline void printMemOperand(MCInst *MI, int OpNum, SStream *OS)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_MemOperand, OpNum);

  SStream_concat0(OS, getRegisterName(MCOperand_getReg(

            MCInst_getOperand(MI, (OpNum)))));

  SStream_concat0(OS, ", ");

  printOp(MI, MCInst_getOperand(MI, OpNum + 1), OS);

}

static inline void printBranchTarget(MCInst *MI, int OpNum, SStream *OS)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_BranchTarget, OpNum);

  MCOperand *MC = MCInst_getOperand(MI, (OpNum));

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Val = MCOperand_getImm(MC) + 4;

    SStream_concat0(OS, ". ");

    if (Val > 0)

      SStream_concat0(OS, "+");

    printInt64(OS, Val);

  } else if (MCOperand_isExpr(MC))

    CS_ASSERT_RET(0 && "unimplemented expr printing");

  else

    CS_ASSERT(0 && "Invalid operand");

}

static inline void printLoopTarget(MCInst *MI, int OpNum, SStream *OS)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_LoopTarget, OpNum);

  MCOperand *MC = MCInst_getOperand(MI, (OpNum));

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Val = MCOperand_getImm(MC) + 4;

    SStream_concat0(OS, ". ");

    if (Val > 0)

      SStream_concat0(OS, "+");

    printInt64(OS, Val);

  } else if (MCOperand_isExpr(MC))

    CS_ASSERT_RET(0 && "unimplemented expr printing");

  else

    CS_ASSERT(0 && "Invalid operand");

}

static inline void printJumpTarget(MCInst *MI, int OpNum, SStream *OS)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_JumpTarget, OpNum);

  MCOperand *MC = MCInst_getOperand(MI, (OpNum));

  if (MCOperand_isImm(MC)) {

    int64_t Val = MCOperand_getImm(MC) + 4;

    SStream_concat0(OS, ". ");

    if (Val > 0)

      SStream_concat0(OS, "+");

    printInt64(OS, Val);

  } else if (MCOperand_isExpr(MC))

    CS_ASSERT_RET(0 && "unimplemented expr printing");

  else

    CS_ASSERT(0 && "Invalid operand");

  ;

}

static inline void printCallOperand(MCInst *MI, int OpNum, SStream *OS)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_CallOperand, OpNum);

  MCOperand *MC = MCInst_getOperand(MI, (OpNum));

  if (MCOperand_isImm(MC)) {

    int64_t Val = MCOperand_getImm(MC) + 4;

    SStream_concat0(OS, ". ");

    if (Val > 0)

      SStream_concat0(OS, "+");

    printInt64(OS, Val);

  } else if (MCOperand_isExpr(MC))

    CS_ASSERT_RET(0 && "unimplemented expr printing");

  else

    CS_ASSERT(0 && "Invalid operand");

}

static inline void printL32RTarget(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_L32RTarget, OpNum);

  MCOperand *MC = MCInst_getOperand(MI, (OpNum));

  if (MCOperand_isImm(MC)) {

    SStream_concat0(O, ". ");

    printInt64(O, Xtensa_L32R_Value(MI, OpNum));

  } else if (MCOperand_isExpr(MC))

    CS_ASSERT_RET(0 && "unimplemented expr printing");

  else

    CS_ASSERT(0 && "Invalid operand");

}

static inline void printImm8_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm8_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      isIntN(8, Value) &&

      "Invalid argument, value must be in ranges [-128,127]");

    printInt64(O, Value);

  } else {

    printOperand(MI, OpNum, O);

  }

}

static inline void printImm8_sh8_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm8_sh8_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (isIntN(16, Value) && ((Value & 0xFF) == 0)) &&

      "Invalid argument, value must be multiples of 256 in range "

      "[-32768,32512]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm12_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm12_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -2048 && Value <= 2047) &&

      "Invalid argument, value must be in ranges [-2048,2047]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm12m_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm12m_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -2048 && Value <= 2047) &&

      "Invalid argument, value must be in ranges [-2048,2047]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printUimm4_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Uimm4_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET((Value >= 0 && Value <= 15) &&

            "Invalid argument");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printUimm5_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Uimm5_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET((Value >= 0 && Value <= 31) &&

            "Invalid argument");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printShimm1_31_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Shimm1_31_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 1 && Value <= 31) &&

      "Invalid argument, value must be in range [1,31]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printShimm0_31_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Shimm0_31_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 31) &&

      "Invalid argument, value must be in range [0,31]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm1_16_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm1_16_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 1 && Value <= 16) &&

      "Invalid argument, value must be in range [1,16]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm1n_15_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm1n_15_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -1 && (Value != 0) && Value <= 15) &&

      "Invalid argument, value must be in ranges <-1,-1> or <1,15>");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm32n_95_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm32n_95_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -32 && Value <= 95) &&

      "Invalid argument, value must be in ranges <-32,95>");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm8n_7_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm8n_7_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -8 && Value <= 7) &&

      "Invalid argument, value must be in ranges <-8,7>");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm64n_4n_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm64n_4n_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -64 && Value <= -4) & ((Value & 0x3) == 0) &&

      "Invalid argument, value must be in ranges <-64,-4>");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printOffset8m32_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset8m32_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 1020 && ((Value & 0x3) == 0)) &&

      "Invalid argument, value must be multiples of four in range [0,1020]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printEntry_Imm12_AsmOperand(MCInst *MI, int OpNum,

                 SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Entry_Imm12_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 32760) &&

      "Invalid argument, value must be multiples of eight in range "

      "<0,32760>");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printB4const_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_B4const_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    switch (Value) {

    case -1:

    case 1:

    case 2:

    case 3:

    case 4:

    case 5:

    case 6:

    case 7:

    case 8:

    case 10:

    case 12:

    case 16:

    case 32:

    case 64:

    case 128:

    case 256:

      break;

    default:

      CS_ASSERT_RET((0) && "Invalid B4const argument");

    }

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printB4constu_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_B4constu_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    switch (Value) {

    case 32768:

    case 65536:

    case 2:

    case 3:

    case 4:

    case 5:

    case 6:

    case 7:

    case 8:

    case 10:

    case 12:

    case 16:

    case 32:

    case 64:

    case 128:

    case 256:

      break;

    default:

      CS_ASSERT_RET((0) && "Invalid B4constu argument");

    }

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printImm7_22_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Imm7_22_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 7 && Value <= 22) &&

      "Invalid argument, value must be in range <7,22>");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printSelect_2_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Select_2_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET((Value >= 0 && Value <= 1) &&

            "Invalid argument, value must be in range [0,1]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printSelect_4_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Select_4_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET((Value >= 0 && Value <= 3) &&

            "Invalid argument, value must be in range [0,3]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printSelect_8_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Select_8_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET((Value >= 0 && Value <= 7) &&

            "Invalid argument, value must be in range [0,7]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printSelect_16_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Select_16_AsmOperand, OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 15) &&

      "Invalid argument, value must be in range [0,15]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printSelect_256_AsmOperand(MCInst *MI, int OpNum, SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Select_256_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 255) &&

      "Invalid argument, value must be in range [0,255]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printOffset_16_16_AsmOperand(MCInst *MI, int OpNum,

            SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_16_16_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -128 && Value <= 112 && (Value & 0xf) == 0) &&

      "Invalid argument, value must be in range [-128,112], first 4 bits "

      "should be zero");

    printInt64(O, Value);

  } else {

    printOperand(MI, OpNum, O);

  }

}

static inline void printOffset_256_8_AsmOperand(MCInst *MI, int OpNum,

            SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_256_8_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -1024 && Value <= 1016 &&

       (Value & 0x7) == 0) &&

      "Invalid argument, value must be in range [-1024,1016], first 3 "

      "bits should be zero");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printOffset_256_16_AsmOperand(MCInst *MI, int OpNum,

             SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_256_16_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -2048 && Value <= 2032 &&

       (Value & 0xf) == 0) &&

      "Invalid argument, value must be in range [-2048,2032], first 4 "

      "bits should be zero");

    printInt64(O, Value);

  } else {

    printOperand(MI, OpNum, O);

  }

}

static inline void printOffset_256_4_AsmOperand(MCInst *MI, int OpNum,

            SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_256_4_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -512 && Value <= 508 && (Value & 0x3) == 0) &&

      "Invalid argument, value must be in range [-512,508], first 2 bits "

      "should be zero");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printOffset_128_2_AsmOperand(MCInst *MI, int OpNum,

            SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_128_2_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 254 && (Value & 0x1) == 0) &&

      "Invalid argument, value must be in range [0,254], first bit should "

      "be zero");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printOffset_128_1_AsmOperand(MCInst *MI, int OpNum,

            SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_128_1_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= 0 && Value <= 127) &&

      "Invalid argument, value must be in range [0,127]");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

static inline void printOffset_64_16_AsmOperand(MCInst *MI, int OpNum,

            SStream *O)

{

  Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_Offset_64_16_AsmOperand,

             OpNum);

  if (MCOperand_isImm(MCInst_getOperand(MI, (OpNum)))) {

    int64_t Value =

      MCOperand_getImm(MCInst_getOperand(MI, (OpNum)));

    CS_ASSERT_RET(

      (Value >= -512 && Value <= 496 && (Value & 0xf) == 0) &&

      "Invalid argument, value must be in range [-512,496], first 4 bits "

      "should be zero");

    printInt64(O, Value);

  } else

    printOperand(MI, OpNum, O);

}

#define IMPL_printImmOperand(N, L, H, S) \

  static void printImmOperand_##N(MCInst *MI, int OpNum, SStream *O) \

  { \

    Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_ImmOperand_##N, \

               OpNum); \

    MCOperand *MC = MCInst_getOperand(MI, (OpNum)); \

    if (MCOperand_isImm(MC)) { \

      int64_t Value = MCOperand_getImm(MC); \

      CS_ASSERT_RET((Value >= L && Value <= H && \

               ((Value % S) == 0)) && \

              "Invalid argument"); \

      printInt64(O, Value); \

    } else { \

      printOperand(MI, OpNum, O); \

    } \

  }

Unexecuted instantiation: XtensaInstPrinter.c:printImmOperand_minus16_47_1

Unexecuted instantiation: XtensaInstPrinter.c:printImmOperand_minus16_14_2

XtensaInstPrinter.c:printImmOperand_minus32_28_4

Line

Count

Source

651

95

  { \

652

95

    Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_ImmOperand_##N, \

653

95

               OpNum); \

654

95

    MCOperand *MC = MCInst_getOperand(MI, (OpNum)); \

655

95

    if (MCOperand_isImm(MC)) { \

656

95

      int64_t Value = MCOperand_getImm(MC); \

657

95

      CS_ASSERT_RET((Value >= L && Value <= H && \

658

95

               ((Value % S) == 0)) && \

659

95

              "Invalid argument"); \

660

95

      printInt64(O, Value); \

661

53

    } else { \

662

0

      printOperand(MI, OpNum, O); \

663

0

    } \

664

95

  }

XtensaInstPrinter.c:printImmOperand_minus64_56_8

Line

Count

Source

651

11

  { \

652

11

    Xtensa_add_cs_detail_0(MI, Xtensa_OP_GROUP_ImmOperand_##N, \

653

11

               OpNum); \

654

11

    MCOperand *MC = MCInst_getOperand(MI, (OpNum)); \

655

11

    if (MCOperand_isImm(MC)) { \

656

11

      int64_t Value = MCOperand_getImm(MC); \

657

11

      CS_ASSERT_RET((Value >= L && Value <= H && \

658

11

               ((Value % S) == 0)) && \

659

11

              "Invalid argument"); \

660

11

      printInt64(O, Value); \

661

0

    } else { \

662

0

      printOperand(MI, OpNum, O); \

663

0

    } \

664

11

  }

Unexecuted instantiation: XtensaInstPrinter.c:printImmOperand_0_56_8

Unexecuted instantiation: XtensaInstPrinter.c:printImmOperand_0_3_1

Unexecuted instantiation: XtensaInstPrinter.c:printImmOperand_0_63_1

IMPL_printImmOperand(minus64_56_8, -64, 56, 8);

IMPL_printImmOperand(minus32_28_4, -32, 28, 4);

IMPL_printImmOperand(minus16_47_1, -16, 47, 1);

IMPL_printImmOperand(minus16_14_2, -16, 14, 2);

IMPL_printImmOperand(0_56_8, 0, 56, 8);

IMPL_printImmOperand(0_3_1, 0, 3, 1);

IMPL_printImmOperand(0_63_1, 0, 63, 1);

#include "XtensaGenAsmWriter.inc"

static void printInst(MCInst *MI, uint64_t Address, const char *Annot,

          SStream *O)

{

  unsigned Opcode = MCInst_getOpcode(MI);

  switch (Opcode) {

  case Xtensa_WSR: {

    // INTERRUPT mnemonic is read-only, so use INTSET mnemonic instead

    Register SR = MCOperand_getReg(MCInst_getOperand(MI, (0)));

    if (SR == Xtensa_INTERRUPT) {

      Register Reg =

        MCOperand_getReg(MCInst_getOperand(MI, (1)));

      SStream_concat1(O, '\t');

      SStream_concat(O, "%s", "wsr");

      SStream_concat0(O, "\t");

      printRegName(O, Reg);

      SStream_concat(O, "%s", ", ");

      SStream_concat0(O, "intset");

      ;

      return;

    }

  }

  }

  printInstruction(MI, Address, O);

}

void Xtensa_LLVM_printInstruction(MCInst *MI, uint64_t Address, SStream *O)

{

  printInst(MI, Address, NULL, O);

}

const char *Xtensa_LLVM_getRegisterName(unsigned RegNo)

{

  return getRegisterName(RegNo);

}