capstone/cstool/cstool_mos65xx.c
2019-02-02 00:13:52 +08:00

78 lines
2.1 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <capstone/capstone.h>
void print_insn_detail_mos65xx(csh handle, cs_insn *ins);
static const char *get_am_name(mos65xx_address_mode mode)
{
switch(mode) {
default:
case MOS65XX_AM_NONE:
return "No address mode";
case MOS65XX_AM_IMP:
return "implied addressing (no addressing mode)";
case MOS65XX_AM_ACC:
return "accumulator addressing";
case MOS65XX_AM_ABS:
return "absolute addressing";
case MOS65XX_AM_ZP:
return "zeropage addressing";
case MOS65XX_AM_IMM:
return "8 Bit immediate value";
case MOS65XX_AM_ABSX:
return "indexed absolute addressing by the X index register";
case MOS65XX_AM_ABSY:
return "indexed absolute addressing by the Y index register";
case MOS65XX_AM_INDX:
return "indexed indirect addressing by the X index register";
case MOS65XX_AM_INDY:
return "indirect indexed addressing by the Y index register";
case MOS65XX_AM_ZPX:
return "indexed zeropage addressing by the X index register";
case MOS65XX_AM_ZPY:
return "indexed zeropage addressing by the Y index register";
case MOS65XX_AM_REL:
return "relative addressing used by branches";
case MOS65XX_AM_IND:
return "absolute indirect addressing";
}
}
void print_insn_detail_mos65xx(csh handle, cs_insn *ins)
{
int i;
cs_mos65xx *mos65xx;
// detail can be NULL on "data" instruction if SKIPDATA option is turned ON
if (ins->detail == NULL)
return;
mos65xx = &(ins->detail->mos65xx);
printf("\taddress mode: %s\n", get_am_name(mos65xx->am));
printf("\tmodifies flags: %s\n", mos65xx->modifies_flags ? "true": "false");
if (mos65xx->op_count)
printf("\top_count: %u\n", mos65xx->op_count);
for (i = 0; i < mos65xx->op_count; i++) {
cs_mos65xx_op *op = &(mos65xx->operands[i]);
switch((int)op->type) {
default:
break;
case MOS65XX_OP_REG:
printf("\t\toperands[%u].type: REG = %s\n", i, cs_reg_name(handle, op->reg));
break;
case MOS65XX_OP_IMM:
printf("\t\toperands[%u].type: IMM = 0x%x\n", i, op->imm);
break;
case MOS65XX_OP_MEM:
printf("\t\toperands[%u].type: MEM = 0x%x\n", i, op->mem);
break;
}
}
}