/* ppc-dis.c -- Disassemble PowerPC instructions
- Copyright 1994 Free Software Foundation, Inc.
+ Copyright 1994, 1995, 2000 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support
This file is part of GDB, GAS, and the GNU binutils.
int bigendian, int dialect));
/* Print a big endian PowerPC instruction. For convenience, also
- disassemble instructions supported by the Motorola PowerPC 601. */
+ disassemble instructions supported by the Motorola PowerPC 601
+ and the Altivec vector unit. */
int
print_insn_big_powerpc (memaddr, info)
struct disassemble_info *info;
{
return print_insn_powerpc (memaddr, info, 1,
- PPC_OPCODE_PPC | PPC_OPCODE_601);
+ PPC_OPCODE_PPC | PPC_OPCODE_601 |
+ PPC_OPCODE_ALTIVEC);
}
/* Print a little endian PowerPC instruction. For convenience, also
- disassemble instructions supported by the Motorola PowerPC 601. */
+ disassemble instructions supported by the Motorola PowerPC 601
+ and the Altivec vector unit. */
int
print_insn_little_powerpc (memaddr, info)
struct disassemble_info *info;
{
return print_insn_powerpc (memaddr, info, 0,
- PPC_OPCODE_PPC | PPC_OPCODE_601);
+ PPC_OPCODE_PPC | PPC_OPCODE_601 |
+ PPC_OPCODE_ALTIVEC);
}
/* Print a POWER (RS/6000) instruction. */
(*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)