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* mips-dis.c (print_insn_args): Force mips16 to odd addresses. 

(print_mips16_insn_arg): Force mips16 to odd addresses.
This commit is contained in:
Thiemo Seufer 2006-05-02 11:12:41 +00:00
parent b48c61bccb
commit 022fac6d2a
2 changed files with 25 additions and 3 deletions
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7
opcodes/ChangeLog
View File

@ -1,3 +1,10 @@
2006-05-02 Thiemo Seufer <ths@mips.com>
Nigel Stephens <nigel@mips.com>
David Ung <davidu@mips.com>
* mips-dis.c (print_insn_args): Force mips16 to odd addresses.
(print_mips16_insn_arg): Force mips16 to odd addresses.
2006-04-30 Thiemo Seufer <ths@mips.com>
David Ung <davidu@mips.com>

21
opcodes/mips-dis.c
View File

@ -984,6 +984,10 @@ print_insn_args (const char *d,
case 'a':
info->target = (((pc + 4) & ~(bfd_vma) 0x0fffffff)
| (((l >> OP_SH_TARGET) & OP_MASK_TARGET) << 2));
/* For gdb disassembler, force odd address on jalx. */
if (info->flavour == bfd_target_unknown_flavour
&& strcmp (opp->name, "jalx") == 0)
info->target |= 1;
(*info->print_address_func) (info->target, info);
break;
@ -1632,15 +1636,26 @@ print_mips16_insn_arg (char type,
}
}
info->target = (baseaddr & ~((1 << shift) - 1)) + immed;
if (pcrel && branch
&& info->flavour == bfd_target_unknown_flavour)
/* For gdb disassembler, maintain odd address. */
info->target |= 1;
(*info->print_address_func) (info->target, info);
}
}
break;
case 'a':
if (! use_extend)
extend = 0;
l = ((l & 0x1f) << 23) | ((l & 0x3e0) << 13) | (extend << 2);
{
int jalx = l & 0x400;
if (! use_extend)
extend = 0;
l = ((l & 0x1f) << 23) | ((l & 0x3e0) << 13) | (extend << 2);
if (!jalx && info->flavour == bfd_target_unknown_flavour)
/* For gdb disassembler, maintain odd address. */
l |= 1;
}
info->target = ((memaddr + 4) & ~(bfd_vma) 0x0fffffff) | l;
(*info->print_address_func) (info->target, info);
info->insn_type = dis_jsr;