/* mips16-opc.c. Mips16 opcode table.
- Copyright 1996, 1997, 1998, 2000, 2005 Free Software Foundation, Inc.
+ Copyright 1996, 1997, 1998, 2000, 2005, 2006, 2007
+ Free Software Foundation, Inc.
Contributed by Ian Lance Taylor, Cygnus Support
-This file is part of GDB, GAS, and the GNU binutils.
+ This file is part of the GNU opcodes library.
-GDB, GAS, and the GNU binutils are free software; you can redistribute
-them and/or modify them under the terms of the GNU General Public
-License as published by the Free Software Foundation; either version
-1, or (at your option) any later version.
+ This library is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
-GDB, GAS, and the GNU binutils are distributed in the hope that they
-will be useful, but WITHOUT ANY WARRANTY; without even the implied
-warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
-the GNU General Public License for more details.
+ It is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ License for more details.
-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, 51 Franklin Street - Fifth Floor, Boston, MA
-02110-1301, USA. */
+ 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, 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
#include <stdio.h>
#include "sysdep.h"
the opcodes table. */
#define UBD INSN_UNCOND_BRANCH_DELAY
-#define BR MIPS16_INSN_BRANCH
+#define UBR MIPS16_INSN_UNCOND_BRANCH
+#define CBR MIPS16_INSN_COND_BRANCH
#define WR_x MIPS16_INSN_WRITE_X
#define WR_y MIPS16_INSN_WRITE_Y
{"addu", "x,P,V", 0x0800, 0xf800, WR_x|RD_PC, 0, I1 },
{"addu", "x,S,V", 0x0000, 0xf800, WR_x|RD_SP, 0, I1 },
{"and", "x,y", 0xe80c, 0xf81f, WR_x|RD_x|RD_y, 0, I1 },
-{"b", "q", 0x1000, 0xf800, BR, 0, I1 },
+{"b", "q", 0x1000, 0xf800, UBR, 0, I1 },
{"beq", "x,y,p", 0, (int) M_BEQ, INSN_MACRO, 0, I1 },
{"beq", "x,U,p", 0, (int) M_BEQ_I, INSN_MACRO, 0, I1 },
-{"beqz", "x,p", 0x2000, 0xf800, BR|RD_x, 0, I1 },
+{"beqz", "x,p", 0x2000, 0xf800, CBR|RD_x, 0, I1 },
{"bge", "x,y,p", 0, (int) M_BGE, INSN_MACRO, 0, I1 },
{"bge", "x,8,p", 0, (int) M_BGE_I, INSN_MACRO, 0, I1 },
{"bgeu", "x,y,p", 0, (int) M_BGEU, INSN_MACRO, 0, I1 },
{"bltu", "x,8,p", 0, (int) M_BLTU_I, INSN_MACRO, 0, I1 },
{"bne", "x,y,p", 0, (int) M_BNE, INSN_MACRO, 0, I1 },
{"bne", "x,U,p", 0, (int) M_BNE_I, INSN_MACRO, 0, I1 },
-{"bnez", "x,p", 0x2800, 0xf800, BR|RD_x, 0, I1 },
+{"bnez", "x,p", 0x2800, 0xf800, CBR|RD_x, 0, I1 },
{"break", "6", 0xe805, 0xf81f, TRAP, 0, I1 },
-{"bteqz", "p", 0x6000, 0xff00, BR|RD_T, 0, I1 },
-{"btnez", "p", 0x6100, 0xff00, BR|RD_T, 0, I1 },
+{"bteqz", "p", 0x6000, 0xff00, CBR|RD_T, 0, I1 },
+{"btnez", "p", 0x6100, 0xff00, CBR|RD_T, 0, I1 },
{"cmpi", "x,U", 0x7000, 0xf800, WR_T|RD_x, 0, I1 },
{"cmp", "x,y", 0xe80a, 0xf81f, WR_T|RD_x|RD_y, 0, I1 },
{"cmp", "x,U", 0x7000, 0xf800, WR_T|RD_x, 0, I1 },
{"sw", "R,V(S)", 0x6200, 0xff00, RD_31|RD_SP, 0, I1 },
{"xor", "x,y", 0xe80e, 0xf81f, WR_x|RD_x|RD_y, 0, I1 },
/* MIPS16e additions */
-{"jalrc", "x", 0xe8c0, 0xf8ff, WR_31|RD_x|TRAP, 0, I32 },
-{"jalrc", "R,x", 0xe8c0, 0xf8ff, WR_31|RD_x|TRAP, 0, I32 },
-{"jrc", "x", 0xe880, 0xf8ff, RD_x|TRAP, 0, I32 },
-{"jrc", "R", 0xe8a0, 0xffff, RD_31|TRAP, 0, I32 },
+{"jalrc", "x", 0xe8c0, 0xf8ff, UBR|WR_31|RD_x|TRAP, 0, I32 },
+{"jalrc", "R,x", 0xe8c0, 0xf8ff, UBR|WR_31|RD_x|TRAP, 0, I32 },
+{"jrc", "x", 0xe880, 0xf8ff, UBR|RD_x|TRAP, 0, I32 },
+{"jrc", "R", 0xe8a0, 0xffff, UBR|RD_31|TRAP, 0, I32 },
{"restore", "M", 0x6400, 0xff80, WR_31|RD_SP|WR_SP|TRAP, 0, I32 },
{"save", "m", 0x6480, 0xff80, RD_31|RD_SP|WR_SP|TRAP, 0, I32 },
{"sdbbp", "6", 0xe801, 0xf81f, TRAP, 0, I32 },
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