1 /* Capstone Disassembler Engine */
2 /* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2014 */
3
4 #include <stdio.h>
5
6 #include <capstone/capstone.h>
7
8 void print_string_hex(char *comment, unsigned char *str, size_t len);
9
print_insn_detail_sysz(csh handle,cs_insn * ins)10 void print_insn_detail_sysz(csh handle, cs_insn *ins)
11 {
12 cs_sysz *sysz;
13 int i;
14
15 // detail can be NULL on "data" instruction if SKIPDATA option is turned ON
16 if (ins->detail == NULL)
17 return;
18
19 sysz = &(ins->detail->sysz);
20 if (sysz->op_count)
21 printf("\top_count: %u\n", sysz->op_count);
22
23 for (i = 0; i < sysz->op_count; i++) {
24 cs_sysz_op *op = &(sysz->operands[i]);
25 switch((int)op->type) {
26 default:
27 break;
28 case SYSZ_OP_REG:
29 printf("\t\toperands[%u].type: REG = %s\n", i, cs_reg_name(handle, op->reg));
30 break;
31 case SYSZ_OP_ACREG:
32 printf("\t\toperands[%u].type: ACREG = %u\n", i, op->reg);
33 break;
34 case SYSZ_OP_IMM:
35 printf("\t\toperands[%u].type: IMM = 0x%" PRIx64 "\n", i, op->imm);
36 break;
37 case SYSZ_OP_MEM:
38 printf("\t\toperands[%u].type: MEM\n", i);
39 if (op->mem.base != SYSZ_REG_INVALID)
40 printf("\t\t\toperands[%u].mem.base: REG = %s\n",
41 i, cs_reg_name(handle, op->mem.base));
42 if (op->mem.index != SYSZ_REG_INVALID)
43 printf("\t\t\toperands[%u].mem.index: REG = %s\n",
44 i, cs_reg_name(handle, op->mem.index));
45 if (op->mem.length != 0)
46 printf("\t\t\toperands[%u].mem.length: 0x%" PRIx64 "\n", i, op->mem.length);
47 if (op->mem.disp != 0)
48 printf("\t\t\toperands[%u].mem.disp: 0x%" PRIx64 "\n", i, op->mem.disp);
49
50 break;
51 }
52 }
53
54 if (sysz->cc != 0)
55 printf("\tCode condition: %u\n", sysz->cc);
56 }
57