You should have received a copy of the GNU General Public License
along with this file; see the file COPYING. If not, write to the Free
-Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <stdio.h>
-#include "ansidecl.h"
#include "sysdep.h"
#include "dis-asm.h"
#include "opcode/ppc.h"
static int print_insn_powerpc PARAMS ((bfd_vma, struct disassemble_info *,
int bigendian, int dialect));
-/* Print a big endian PowerPC instruction. */
+/* Print a big endian PowerPC instruction. For convenience, also
+ disassemble instructions supported by the Motorola PowerPC 601
+ and the Altivec vector unit. */
int
print_insn_big_powerpc (memaddr, info)
bfd_vma memaddr;
struct disassemble_info *info;
{
- return print_insn_powerpc (memaddr, info, 1, PPC_OPCODE_PPC);
+ return print_insn_powerpc (memaddr, info, 1,
+ PPC_OPCODE_PPC | PPC_OPCODE_601 |
+ PPC_OPCODE_ALTIVEC);
}
-/* Print a little endian PowerPC instruction. */
+/* Print a little endian PowerPC instruction. For convenience, also
+ disassemble instructions supported by the Motorola PowerPC 601
+ and the Altivec vector unit. */
int
print_insn_little_powerpc (memaddr, info)
bfd_vma memaddr;
struct disassemble_info *info;
{
- return print_insn_powerpc (memaddr, info, 0, PPC_OPCODE_PPC);
+ return print_insn_powerpc (memaddr, info, 0,
+ PPC_OPCODE_PPC | PPC_OPCODE_601 |
+ PPC_OPCODE_ALTIVEC);
}
/* Print a POWER (RS/6000) instruction. */
else
{
value = (insn >> operand->shift) & ((1 << operand->bits) - 1);
- if (operand->signedp
+ if ((operand->flags & PPC_OPERAND_SIGNED) != 0
&& (value & (1 << (operand->bits - 1))) != 0)
value -= 1 << operand->bits;
}
(*info->fprintf_func) (info->stream, "r%ld", value);
else if ((operand->flags & PPC_OPERAND_FPR) != 0)
(*info->fprintf_func) (info->stream, "f%ld", value);
+ else if ((operand->flags & PPC_OPERAND_VR) != 0)
+ (*info->fprintf_func) (info->stream, "v%ld", value);
else if ((operand->flags & PPC_OPERAND_RELATIVE) != 0)
(*info->print_address_func) (memaddr + value, info);
else if ((operand->flags & PPC_OPERAND_ABSOLUTE) != 0)
}
/* We could not find a match. */
- (*info->fprintf_func) (info->stream, "0x%lx", insn);
+ (*info->fprintf_func) (info->stream, ".long 0x%lx", insn);
return 4;
}