systemz_detail.c

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/* Capstone testing regression */
/* By Do Minh Tuan <tuanit96@gmail.com>, 02-2019 */
 
 
#include "factory.h"
 
char *get_detail_sysz(csh *handle, cs_mode mode, cs_insn *ins)
{
        cs_sysz *sysz;
        int i;
        char *result;
 
        result = (char *)malloc(sizeof(char));
        result[0] = '\0';
 
        if (ins->detail == NULL)
                return result;
 
        sysz = &(ins->detail->sysz);
        if (sysz->op_count)
                add_str(&result, " ; op_count: %u", sysz->op_count);
 
        for (i = 0; i < sysz->op_count; i++) {
                cs_sysz_op *op = &(sysz->operands[i]);
                switch((int)op->type) {
                        default:
                                break;
                        case SYSZ_OP_REG:
                                add_str(&result, " ; operands[%u].type: REG = %s", i, cs_reg_name(*handle, op->reg));
                                break;
                        case SYSZ_OP_ACREG:
                                add_str(&result, " ; operands[%u].type: ACREG = %u", i, op->reg);
                                break;
                        case SYSZ_OP_IMM:
                                add_str(&result, " ; operands[%u].type: IMM = 0x%" PRIx64 "", i, op->imm);
                                break;
                        case SYSZ_OP_MEM:
                                add_str(&result, " ; operands[%u].type: MEM", i);
                                if (op->mem.base != SYSZ_REG_INVALID)
                                        add_str(&result, " ; operands[%u].mem.base: REG = %s", i, cs_reg_name(*handle, op->mem.base));
                                if (op->mem.index != SYSZ_REG_INVALID)
                                        add_str(&result, " ; operands[%u].mem.index: REG = %s", i, cs_reg_name(*handle, op->mem.index));
                                if (op->mem.length != 0)
                                        add_str(&result, " ; operands[%u].mem.length: 0x%" PRIx64 "", i, op->mem.length);
                                if (op->mem.disp != 0)
                                        add_str(&result, " ; operands[%u].mem.disp: 0x%" PRIx64 "", i, op->mem.disp);
 
                                break;
                }
        }
 
        if (sysz->cc != 0)
                add_str(&result, " ; Code condition: %u", sysz->cc);
 
        return result;
}