#include <stdio.h>
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#include <stdlib.h>
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#include <capstone.h>
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void print_string_hex(char *comment, unsigned char *str, size_t len);
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void print_insn_detail_arm(csh handle, cs_insn *ins)
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{
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cs_arm *arm;
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int i;
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// detail can be NULL on "data" instruction if SKIPDATA option is turned ON
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if (ins->detail == NULL)
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return;
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arm = &(ins->detail->arm);
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if (arm->op_count)
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printf("\top_count: %u\n", arm->op_count);
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for (i = 0; i < arm->op_count; i++) {
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cs_arm_op *op = &(arm->operands[i]);
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switch((int)op->type) {
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default:
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break;
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case ARM_OP_REG:
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printf("\t\toperands[%u].type: REG = %s\n", i, cs_reg_name(handle, op->reg));
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break;
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case ARM_OP_IMM:
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printf("\t\toperands[%u].type: IMM = 0x%x\n", i, op->imm);
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break;
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case ARM_OP_FP:
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#if defined(_KERNEL_MODE)
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// Issue #681: Windows kernel does not support formatting float point
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printf("\t\toperands[%u].type: FP = <float_point_unsupported>\n", i);
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#else
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printf("\t\toperands[%u].type: FP = %f\n", i, op->fp);
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#endif
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break;
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case ARM_OP_MEM:
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printf("\t\toperands[%u].type: MEM\n", i);
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if (op->mem.base != X86_REG_INVALID)
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printf("\t\t\toperands[%u].mem.base: REG = %s\n",
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i, cs_reg_name(handle, op->mem.base));
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if (op->mem.index != X86_REG_INVALID)
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printf("\t\t\toperands[%u].mem.index: REG = %s\n",
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i, cs_reg_name(handle, op->mem.index));
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if (op->mem.scale != 1)
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printf("\t\t\toperands[%u].mem.scale: %u\n", i, op->mem.scale);
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if (op->mem.disp != 0)
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printf("\t\t\toperands[%u].mem.disp: 0x%x\n", i, op->mem.disp);
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break;
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case ARM_OP_PIMM:
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printf("\t\toperands[%u].type: P-IMM = %u\n", i, op->imm);
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break;
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case ARM_OP_CIMM:
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printf("\t\toperands[%u].type: C-IMM = %u\n", i, op->imm);
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break;
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case ARM_OP_SETEND:
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printf("\t\toperands[%u].type: SETEND = %s\n", i, op->setend == ARM_SETEND_BE? "be" : "le");
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break;
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case ARM_OP_SYSREG:
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printf("\t\toperands[%u].type: SYSREG = %u\n", i, op->reg);
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break;
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}
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if (op->shift.type != ARM_SFT_INVALID && op->shift.value) {
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if (op->shift.type < ARM_SFT_ASR_REG)
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// shift with constant value
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printf("\t\t\tShift: %u = %u\n", op->shift.type, op->shift.value);
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else
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// shift with register
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printf("\t\t\tShift: %u = %s\n", op->shift.type,
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cs_reg_name(handle, op->shift.value));
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}
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if (op->vector_index != -1) {
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printf("\t\toperands[%u].vector_index = %u\n", i, op->vector_index);
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}
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if (op->subtracted)
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printf("\t\tSubtracted: True\n");
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}
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if (arm->cc != ARM_CC_AL && arm->cc != ARM_CC_INVALID)
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printf("\tCode condition: %u\n", arm->cc);
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if (arm->update_flags)
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printf("\tUpdate-flags: True\n");
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if (arm->writeback)
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printf("\tWrite-back: True\n");
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if (arm->cps_mode)
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printf("\tCPSI-mode: %u\n", arm->cps_mode);
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if (arm->cps_flag)
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printf("\tCPSI-flag: %u\n", arm->cps_flag);
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if (arm->vector_data)
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printf("\tVector-data: %u\n", arm->vector_data);
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if (arm->vector_size)
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printf("\tVector-size: %u\n", arm->vector_size);
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if (arm->usermode)
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printf("\tUser-mode: True\n");
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if (arm->mem_barrier)
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printf("\tMemory-barrier: %u\n", arm->mem_barrier);
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}
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