/* Macros to extract operands from the instruction word. */
#define OP_A(i) ((i >> 4) & 0xf)
#define OP_B(i) (i & 0xf)
+#define INST2OFFSET(o) ((((signed short)((o & ((1<<10)-1))<<6))>>6)<<1)
static const char * reg_names[16] =
{ "$fp", "$sp", "$r0", "$r1", "$r2", "$r3", "$r4", "$r5",
length = 6;
}
break;
+ case MOXIE_F1_M:
+ {
+ unsigned imm;
+ if ((status = info->read_memory_func (addr + 2, buffer, 4, info)))
+ goto fail;
+ imm = bfd_getb32 (buffer);
+ fpr (stream, "%s\t", opcode->name);
+ info->print_address_func ((bfd_vma) imm, info);
+ length = 6;
+ }
+ break;
case MOXIE_F1_AiB:
fpr (stream, "%s\t(%s), %s", opcode->name,
reg_names[OP_A(iword)], reg_names[OP_B(iword)]);
else
{
/* Extract the Form 3 opcode. */
- opcode = &moxie_form2_opc_info[(iword >> 12) & 3];
+ opcode = &moxie_form3_opc_info[(iword >> 10) & 15];
switch (opcode->itype)
{
- case MOXIE_F3_NARG:
- fpr (stream, "%s", opcode->name);
+ case MOXIE_F3_PCREL:
+ fpr (stream, "%s\t", opcode->name);
+ info->print_address_func ((bfd_vma) (addr + INST2OFFSET(iword)),
+ info);
break;
default:
abort();