/* Disassemble MN10200 instructions.
- Copyright (C) 1996-2017 Free Software Foundation, Inc.
+ Copyright (C) 1996-2020 Free Software Foundation, Inc.
This file is part of the GNU opcodes library.
#include "sysdep.h"
#include <stdio.h>
#include "opcode/mn10200.h"
-#include "dis-asm.h"
+#include "disassemble.h"
#include "opintl.h"
static void
operand = &mn10200_operands[*opindex_ptr];
- if ((operand->flags & MN10200_OPERAND_EXTENDED) != 0)
+ if ((operand->flags & MN10200_OPERAND_DREG) != 0
+ || (operand->flags & MN10200_OPERAND_AREG) != 0)
+ value = ((insn >> (operand->shift + extra_shift))
+ & ((1 << operand->bits) - 1));
+ else if ((operand->flags & MN10200_OPERAND_EXTENDED) != 0)
{
value = (insn & 0xffff) << 8;
value |= extension;
}
else
- {
- value = ((insn >> (operand->shift))
- & ((1L << operand->bits) - 1L));
- }
+ value = ((insn >> (operand->shift))
+ & ((1L << operand->bits) - 1L));
if ((operand->flags & MN10200_OPERAND_SIGNED) != 0)
value = ((long)(value << (32 - operand->bits))
nocomma = 0;
if ((operand->flags & MN10200_OPERAND_DREG) != 0)
- {
- value = ((insn >> (operand->shift + extra_shift))
- & ((1 << operand->bits) - 1));
- (*info->fprintf_func) (info->stream, "d%ld", value);
- }
+ (*info->fprintf_func) (info->stream, "d%ld", value);
else if ((operand->flags & MN10200_OPERAND_AREG) != 0)
- {
- value = ((insn >> (operand->shift + extra_shift))
- & ((1 << operand->bits) - 1));
- (*info->fprintf_func) (info->stream, "a%ld", value);
- }
+ (*info->fprintf_func) (info->stream, "a%ld", value);
else if ((operand->flags & MN10200_OPERAND_PSW) != 0)
(*info->fprintf_func) (info->stream, "psw");