[include/opcode/]

	* mips.h: Update comment for new opcodes.
	(OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
	(OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
	(INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
	(CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
	(OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
	Don't match CPU_R4111 with INSN_4100.

[opcodes/]
	* mips-dis.c (print_insn_arg): Handle '[', ']', 'e' and '%'.
	(mips_isa_type): Handle bfd_mach_mips4120, bfd_mach_mips5400
	and bfd_mach_mips5500.
	* mips-opc.c (V1): Include INSN_4111 and INSN_4120.
	(N411, N412, N5, N54, N55): New convenience defines.
	(mips_builtin_opcodes): Add vr4120, vr5400 and vr5500 opcodes.
	Change dmadd16 and madd16 from V1 to N411.

diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index b950eef..9cbb976 100644 (file)
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,3 +1,17 @@
+2002-09-27  Gavin Romig-Koch  <gavin@redhat.com>
+            Ken Raeburn  <raeburn@cygnus.com>
+            Aldy Hernandez  <aldyh@redhat.com>
+            Eric Christopher  <echristo@redhat.com>
+            Richard Sandiford  <rsandifo@redhat.com>
+
+       * mips.h: Update comment for new opcodes.
+       (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
+       (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
+       (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
+       (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
+       (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
+       Don't match CPU_R4111 with INSN_4100.
+
 2002-08-19  Elena Zannoni <ezannoni@redhat.com>
  
         From matthew green  <mrg@redhat.com>

diff --git a/include/opcode/mips.h b/include/opcode/mips.h
index 1a39640..3849fdc 100644 (file)
--- a/include/opcode/mips.h
+++ b/include/opcode/mips.h
@@ -137,6 +137,11 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  *
 #define OP_MASK_ALN            0x7
 #define OP_SH_VSEL             21
 #define OP_MASK_VSEL           0x1f
+#define OP_MASK_VECBYTE                0x7     /* Selector field is really 4 bits,
+                                          but 0x8-0xf don't select bytes.  */
+#define OP_SH_VECBYTE          22
+#define OP_MASK_VECALIGN       0x7     /* Vector byte-align (alni.ob) op.  */
+#define OP_SH_VECALIGN         21
 
 /* Values in the 'VSEL' field.  */
 #define MDMX_FMTSEL_IMM_QH     0x1d
@@ -189,6 +194,7 @@ struct mips_opcode
    "i" 16 bit unsigned immediate (OP_*_IMMEDIATE)
    "j" 16 bit signed immediate (OP_*_DELTA)
    "k" 5 bit cache opcode in target register position (OP_*_CACHE)
+       Also used for immediate operands in vr5400 vector insns.
    "o" 16 bit signed offset (OP_*_DELTA)
    "p" 16 bit PC relative branch target address (OP_*_DELTA)
    "q" 10 bit extra breakpoint code (OP_*_CODE2)
@@ -221,6 +227,9 @@ struct mips_opcode
    "G" 5 bit destination register (OP_*_RD)
    "H" 3 bit sel field for (d)mtc* and (d)mfc* (OP_*_SEL)
    "P" 5 bit performance-monitor register (OP_*_PERFREG)
+   "e" 5 bit vector register byte specifier (OP_*_VECBYTE)
+   "%" 3 bit immediate vr5400 vector alignment operand (OP_*_VECALIGN)
+   see also "k" above
 
    Macro instructions:
    "A" General 32 bit expression
@@ -241,11 +250,12 @@ struct mips_opcode
    Other:
    "()" parens surrounding optional value
    ","  separates operands
+   "[]" brackets around index for vector-op scalar operand specifier (vr5400)
 
    Characters used so far, for quick reference when adding more:
-   "<>(),"
+   "%[]<>(),"
    "ABCDEFGHIJLMNOPQRSTUVWXYZ"
-   "abcdfhijklopqrstuvwxz"
+   "abcdefhijklopqrstuvwxz"
 */
 
 /* These are the bits which may be set in the pinfo field of an
@@ -362,6 +372,14 @@ struct mips_opcode
 #define INSN_10000                0x00100000
 /* Broadcom SB-1 instruction.  */
 #define INSN_SB1                  0x00200000
+/* NEC VR4111/VR4181 instruction.  */
+#define INSN_4111                 0x00400000
+/* NEC VR4120 instruction.  */
+#define INSN_4120                 0x00800000
+/* NEC VR5400 instruction.  */
+#define INSN_5400                0x01000000
+/* NEC VR5500 instruction.  */
+#define INSN_5500                0x02000000
 
 /* MIPS ISA defines, use instead of hardcoding ISA level.  */
 
@@ -383,11 +401,14 @@ struct mips_opcode
 #define CPU_R4010      4010
 #define CPU_VR4100     4100
 #define CPU_R4111      4111
+#define CPU_VR4120     4120
 #define CPU_R4300      4300
 #define CPU_R4400      4400
 #define CPU_R4600      4600
 #define CPU_R4650      4650
 #define CPU_R5000      5000
+#define CPU_VR5400     5400
+#define CPU_VR5500     5500
 #define CPU_R6000      6000
 #define CPU_R8000      8000
 #define CPU_R10000     10000
@@ -407,12 +428,15 @@ struct mips_opcode
     (((insn)->membership & isa) != 0                                   \
      || (cpu == CPU_R4650 && ((insn)->membership & INSN_4650) != 0)    \
      || (cpu == CPU_R4010 && ((insn)->membership & INSN_4010) != 0)    \
-     || ((cpu == CPU_VR4100 || cpu == CPU_R4111)                       \
-        && ((insn)->membership & INSN_4100) != 0)                      \
+     || (cpu == CPU_VR4100 && ((insn)->membership & INSN_4100) != 0)   \
      || (cpu == CPU_R3900 && ((insn)->membership & INSN_3900) != 0)    \
      || ((cpu == CPU_R10000 || cpu == CPU_R12000)                      \
         && ((insn)->membership & INSN_10000) != 0)                     \
      || (cpu == CPU_SB1 && ((insn)->membership & INSN_SB1) != 0)       \
+     || (cpu == CPU_R4111 && ((insn)->membership & INSN_4111) != 0)    \
+     || (cpu == CPU_VR4120 && ((insn)->membership & INSN_4120) != 0)   \
+     || (cpu == CPU_VR5400 && ((insn)->membership & INSN_5400) != 0)   \
+     || (cpu == CPU_VR5500 && ((insn)->membership & INSN_5500) != 0)   \
      || 0)     /* Please keep this term for easier source merging.  */
 
 /* This is a list of macro expanded instructions.

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 487530a..6128a7d 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,17 @@
+2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
+            Ken Raeburn  <raeburn@cygnus.com>
+            Aldy Hernandez  <aldyh@redhat.com>
+            Eric Christopher  <echristo@redhat.com>
+            Richard Sandiford  <rsandifo@redhat.com>
+
+       * mips-dis.c (print_insn_arg): Handle '[', ']', 'e' and '%'.
+       (mips_isa_type): Handle bfd_mach_mips4120, bfd_mach_mips5400
+       and bfd_mach_mips5500.
+       * mips-opc.c (V1): Include INSN_4111 and INSN_4120.
+       (N411, N412, N5, N54, N55): New convenience defines.
+       (mips_builtin_opcodes): Add vr4120, vr5400 and vr5500 opcodes.
+       Change dmadd16 and madd16 from V1 to N411.
+
 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 
        * mips-dis.c (print_insn_mips): Always allow disassembly of

diff --git a/opcodes/mips-dis.c b/opcodes/mips-dis.c
index 4ffdf99..0a42801 100644 (file)
--- a/opcodes/mips-dis.c
+++ b/opcodes/mips-dis.c
@@ -110,6 +110,8 @@ print_insn_arg (d, l, pc, info)
     case ',':
     case '(':
     case ')':
+    case '[':
+    case ']':
       (*info->fprintf_func) (info->stream, "%c", *d);
       break;
 
@@ -279,6 +281,16 @@ print_insn_arg (d, l, pc, info)
                             (l >> OP_SH_PERFREG) & OP_MASK_PERFREG);
       break;
 
+    case 'e':
+      (*info->fprintf_func) (info->stream, "%d",
+                            (l >> OP_SH_VECBYTE) & OP_MASK_VECBYTE);
+      break;
+
+    case '%':
+      (*info->fprintf_func) (info->stream, "%d",
+                            (l >> OP_SH_VECALIGN) & OP_MASK_VECALIGN);
+      break;
+
     case 'H':
       (*info->fprintf_func) (info->stream, "%d",
                             (l >> OP_SH_SEL) & OP_MASK_SEL);
@@ -374,6 +386,10 @@ mips_isa_type (mach, isa, cputype)
       *cputype = CPU_R4111;
       *isa = ISA_MIPS3;
       break;
+    case bfd_mach_mips4120:
+      *cputype = CPU_VR4120;
+      *isa = ISA_MIPS3;
+      break;
     case bfd_mach_mips4300:
       *cputype = CPU_R4300;
       *isa = ISA_MIPS3;
@@ -394,6 +410,14 @@ mips_isa_type (mach, isa, cputype)
       *cputype = CPU_R5000;
       *isa = ISA_MIPS4;
       break;
+    case bfd_mach_mips5400:
+      *cputype = CPU_VR5400;
+      *isa = ISA_MIPS4;
+      break;
+    case bfd_mach_mips5500:
+      *cputype = CPU_VR5500;
+      *isa = ISA_MIPS4;
+      break;
     case bfd_mach_mips6000:
       *cputype = CPU_R6000;
       *isa = ISA_MIPS2;

diff --git a/opcodes/mips-opc.c b/opcodes/mips-opc.c
index 6e8adc5..7dae28a 100644 (file)
--- a/opcodes/mips-opc.c
+++ b/opcodes/mips-opc.c
@@ -97,10 +97,15 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  *
 
 #define P3     INSN_4650
 #define L1     INSN_4010
-#define V1      INSN_4100
+#define V1     (INSN_4100 | INSN_4111 | INSN_4120)
 #define T3      INSN_3900
 #define M1     INSN_10000
 #define SB1     INSN_SB1
+#define N411   INSN_4111
+#define N412   INSN_4120
+#define N5     (INSN_5400 | INSN_5500)
+#define N54    INSN_5400
+#define N55    INSN_5500
 
 #define G1      (T3             \
                  )
@@ -133,7 +138,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"pref",    "k,o(b)",   0xcc000000, 0xfc000000, RD_b,                  I4|I32|G3       },
 {"prefx",   "h,t(b)",  0x4c00000f, 0xfc0007ff, RD_b|RD_t,              I4      },
 {"nop",     "",         0x00000000, 0xffffffff, 0,                     I1      },
-{"ssnop",   "",         0x00000040, 0xffffffff, 0,                     I32     },
+{"ssnop",   "",         0x00000040, 0xffffffff, 0,                     I32|N55 },
 {"li",      "t,j",      0x24000000, 0xffe00000, WR_t,                  I1      }, /* addiu */
 {"li",     "t,i",      0x34000000, 0xffe00000, WR_t,                   I1      }, /* ori */
 {"li",      "t,I",     0,    (int) M_LI,       INSN_MACRO,             I1      },
@@ -154,6 +159,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"add.s",   "D,V,T",   0x46000000, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    I1      },
 {"add.d",   "D,V,T",   0x46200000, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I1      },
 {"add.ob",  "X,Y,Q",   0x7800000b, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"add.ob",  "D,S,T",   0x4ac0000b, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"add.ob",  "D,S,T[e]",        0x4800000b, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"add.ob",  "D,S,k",   0x4bc0000b, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"add.ps",  "D,V,T",   0x46c00000, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"add.qh",  "X,Y,Q",   0x7820000b, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"adda.ob", "Y,Q",     0x78000037, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
@@ -166,6 +174,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"addu",    "d,v,t",   0x00000021, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"addu",    "t,r,I",   0,    (int) M_ADDU_I,   INSN_MACRO,             I1      },
 {"alni.ob", "X,Y,Z,O", 0x78000018, 0xff00003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"alni.ob", "D,S,T,%", 0x48000018, 0xff00003f, WR_D|RD_S|RD_T,         N54     },
 {"alni.qh", "X,Y,Z,O", 0x7800001a, 0xff00003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"alnv.ps", "D,V,T,s", 0x4c00001e, 0xfc00003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"alnv.ob", "X,Y,Z,s", 0x78000019, 0xfc00003f, WR_D|RD_S|RD_T|RD_s|FP_D, MX|SB1        },
@@ -173,6 +182,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"and",     "d,v,t",   0x00000024, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"and",     "t,r,I",   0,    (int) M_AND_I,    INSN_MACRO,             I1      },
 {"and.ob",  "X,Y,Q",   0x7800000c, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"and.ob",  "D,S,T",   0x4ac0000c, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"and.ob",  "D,S,T[e]",        0x4800000c, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"and.ob",  "D,S,k",   0x4bc0000c, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"and.qh",  "X,Y,Q",   0x7820000c, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"andi",    "t,r,i",   0x30000000, 0xfc000000, WR_t|RD_s,              I1      },
 /* b is at the top of the table.  */
@@ -278,6 +290,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"c.eq.s",  "S,T",      0x46000032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   I1      },
 {"c.eq.s",  "M,S,T",    0x46000032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   I4|I32 },
 {"c.eq.ob", "Y,Q",     0x78000001, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   MX|SB1  },
+{"c.eq.ob", "S,T",     0x4ac00001, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"c.eq.ob", "S,T[e]",  0x48000001, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"c.eq.ob", "S,k",     0x4bc00001, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"c.eq.ps", "S,T",     0x46c00032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   I5      },
 {"c.eq.ps", "M,S,T",   0x46c00032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   I5      },
 {"c.eq.qh", "Y,Q",     0x78200001, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   MX      },
@@ -340,6 +355,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"c.lt.s",  "S,T",     0x4600003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   I1      },
 {"c.lt.s",  "M,S,T",    0x4600003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   I4|I32 },
 {"c.lt.ob", "Y,Q",     0x78000004, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   MX|SB1  },
+{"c.lt.ob", "S,T",     0x4ac00004, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"c.lt.ob", "S,T[e]",  0x48000004, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"c.lt.ob", "S,k",     0x4bc00004, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"c.lt.ps", "S,T",     0x46c0003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   I5      },
 {"c.lt.ps", "M,S,T",   0x46c0003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   I5      },
 {"c.lt.qh", "Y,Q",     0x78200004, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   MX      },
@@ -354,6 +372,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"c.le.s",  "S,T",     0x4600003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   I1      },
 {"c.le.s",  "M,S,T",    0x4600003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   I4|I32 },
 {"c.le.ob", "Y,Q",     0x78000005, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   MX|SB1  },
+{"c.le.ob", "S,T",     0x4ac00005, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"c.le.ob", "S,T[e]",  0x48000005, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"c.le.ob", "S,k",     0x4bc00005, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"c.le.ps", "S,T",     0x46c0003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   I5      },
 {"c.le.ps", "M,S,T",   0x46c0003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   I5      },
 {"c.le.qh", "Y,Q",     0x78200005, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   MX      },
@@ -421,8 +442,8 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"cfc1",    "t,S",     0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S,    I1      },
 {"cfc2",    "t,G",     0x48400000, 0xffe007ff, LCD|WR_t|RD_C2,         I1      },
 {"cfc3",    "t,G",     0x4c400000, 0xffe007ff, LCD|WR_t|RD_C3,         I1      },
-{"clo",     "U,s",      0x70000021, 0xfc0007ff, WR_d|WR_t|RD_s,        I32     },
-{"clz",     "U,s",      0x70000020, 0xfc0007ff, WR_d|WR_t|RD_s,        I32     },
+{"clo",     "U,s",      0x70000021, 0xfc0007ff, WR_d|WR_t|RD_s,        I32|N55 },
+{"clz",     "U,s",      0x70000020, 0xfc0007ff, WR_d|WR_t|RD_s,        I32|N55 },
 {"ctc0",    "t,G",     0x40c00000, 0xffe007ff, COD|RD_t|WR_CC,         I1      },
 {"ctc1",    "t,G",     0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S,    I1      },
 {"ctc1",    "t,S",     0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S,    I1      },
@@ -450,8 +471,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"daddiu",  "t,r,j",   0x64000000, 0xfc000000, WR_t|RD_s,              I3      },
 {"daddu",   "d,v,t",   0x0000002d, 0xfc0007ff, WR_d|RD_s|RD_t,         I3      },
 {"daddu",   "t,r,I",   0,    (int) M_DADDU_I,  INSN_MACRO,             I3      },
-{"dclo",    "U,s",      0x70000025, 0xfc0007ff, RD_s|WR_d|WR_t,        I64     },
-{"dclz",    "U,s",      0x70000024, 0xfc0007ff, RD_s|WR_d|WR_t,        I64     },
+{"dbreak",  "",                0x7000003f, 0xffffffff, 0,                      N5      },
+{"dclo",    "U,s",      0x70000025, 0xfc0007ff, RD_s|WR_d|WR_t,        I64|N55 },
+{"dclz",    "U,s",      0x70000024, 0xfc0007ff, RD_s|WR_d|WR_t,        I64|N55 },
 /* dctr and dctw are used on the r5000.  */
 {"dctr",    "o(b)",    0xbc050000, 0xfc1f0000, RD_b,                   I3      },
 {"dctw",    "o(b)",    0xbc090000, 0xfc1f0000, RD_b,                   I3      },
@@ -484,8 +506,15 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"dli",     "t,j",      0x24000000, 0xffe00000, WR_t,                  I3      }, /* addiu */
 {"dli",            "t,i",      0x34000000, 0xffe00000, WR_t,                   I3      }, /* ori */
 {"dli",     "t,I",     0,    (int) M_DLI,      INSN_MACRO,             I3      },
-
-{"dmadd16", "s,t",      0x00000029, 0xfc00ffff, RD_s|RD_t|MOD_LO,       V1      },
+{"dmacc",   "d,s,t",   0x00000029, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmacchi", "d,s,t",   0x00000229, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmacchis", "d,s,t",  0x00000629, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmacchiu", "d,s,t",  0x00000269, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmacchius", "d,s,t", 0x00000669, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmaccs",  "d,s,t",   0x00000429, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmaccu",  "d,s,t",   0x00000069, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmaccus", "d,s,t",   0x00000469, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   N412    },
+{"dmadd16", "s,t",      0x00000029, 0xfc00ffff, RD_s|RD_t|MOD_LO,       N411    },
 {"dmfc0",   "t,G",     0x40200000, 0xffe007ff, LCD|WR_t|RD_C0,         I3      },
 {"dmfc0",   "t,G,H",    0x40200000, 0xffe007f8, LCD|WR_t|RD_C0,        I64     },
 {"dmtc0",   "t,G",     0x40a00000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC,   I3      },
@@ -518,8 +547,14 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"dremu",   "z,s,t",    0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO,      I3      },
 {"dremu",   "d,v,t",   3,    (int) M_DREMU_3,  INSN_MACRO,             I3      },
 {"dremu",   "d,v,I",   3,    (int) M_DREMU_3I, INSN_MACRO,             I3      },
+{"dret",    "",                0x7000003e, 0xffffffff, 0,                      N5      },
 {"drol",    "d,v,t",   0,    (int) M_DROL,     INSN_MACRO,             I3      },
 {"drol",    "d,v,I",   0,    (int) M_DROL_I,   INSN_MACRO,             I3      },
+{"drorv",   "d,t,s",   0x00000056, 0xfc0007ff, RD_t|RD_s|WR_d,         N5      },
+{"dror32",  "d,w,<",   0x0020003e, 0xffe0003f, WR_d|RD_t,              N5      },
+{"dror",    "d,w,s",   0x00000056, 0xfc0007ff, RD_t|RD_s|WR_d,         N5      }, /* drorv */
+{"dror",    "d,w,>",   0x0020003e, 0xffe0003f, WR_d|RD_t,              N5      },
+{"dror",    "d,w,<",   0x0020003a, 0xffe0003f, WR_d|RD_t,              N5      },
 {"dror",    "d,v,t",   0,    (int) M_DROR,     INSN_MACRO,             I3      },
 {"dror",    "d,v,I",   0,    (int) M_DROR_I,   INSN_MACRO,             I3      },
 {"dsllv",   "d,t,s",   0x00000014, 0xfc0007ff, WR_d|RD_t|RD_s,         I3      },
@@ -609,7 +644,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"lld",            "t,o(b)",   0xd0000000, 0xfc000000, LDD|RD_b|WR_t,          I3      },
 {"lld",     "t,A(b)",  0,    (int) M_LLD_AB,   INSN_MACRO,             I3      },
 {"lui",     "t,u",     0x3c000000, 0xffe00000, WR_t,                   I1      },
-{"luxc1",   "D,t(b)",  0x4c000005, 0xfc00f83f, LDD|WR_D|RD_t|RD_b,     I5      },
+{"luxc1",   "D,t(b)",  0x4c000005, 0xfc00f83f, LDD|WR_D|RD_t|RD_b,     I5|N55  },
 {"lw",      "t,o(b)",  0x8c000000, 0xfc000000, LDD|RD_b|WR_t,          I1      },
 {"lw",      "t,A(b)",  0,    (int) M_LW_AB,    INSN_MACRO,             I1      },
 {"lwc0",    "E,o(b)",  0xc0000000, 0xfc000000, CLD|RD_b|WR_CC,         I1      },
@@ -635,24 +670,39 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"lwu",     "t,o(b)",  0x9c000000, 0xfc000000, LDD|RD_b|WR_t,          I3      },
 {"lwu",     "t,A(b)",  0,    (int) M_LWU_AB,   INSN_MACRO,             I3      },
 {"lwxc1",   "D,t(b)",  0x4c000000, 0xfc00f83f, LDD|WR_D|RD_t|RD_b,     I4      },
+{"macc",    "d,s,t",   0x00000028, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"macc",    "d,s,t",   0x00000158, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"maccs",   "d,s,t",   0x00000428, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"macchi",  "d,s,t",   0x00000228, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"macchi",  "d,s,t",   0x00000358, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"macchis", "d,s,t",   0x00000628, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"macchiu", "d,s,t",   0x00000268, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"macchiu", "d,s,t",   0x00000359, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"macchius","d,s,t",   0x00000668, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"maccu",   "d,s,t",   0x00000068, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
+{"maccu",   "d,s,t",   0x00000159, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"maccus",  "d,s,t",   0x00000468, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N412    },
 {"mad",     "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     P3      },
 {"madu",    "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     P3      },
 {"madd.d",  "D,R,S,T", 0x4c000021, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D,    I4 },
 {"madd.s",  "D,R,S,T", 0x4c000020, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S,    I4 },
 {"madd.ps", "D,R,S,T", 0x4c000026, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D,    I5 },
 {"madd",    "s,t",      0x0000001c, 0xfc00ffff, RD_s|RD_t|WR_HILO,           L1 },
-{"madd",    "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          I32},
+{"madd",    "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          I32|N55},
 {"madd",    "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M,      G1 },
 {"madd",    "d,s,t",    0x70000000, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1 },
 {"maddu",   "s,t",      0x0000001d, 0xfc00ffff, RD_s|RD_t|WR_HILO,           L1 },
-{"maddu",   "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          I32},
+{"maddu",   "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          I32|N55},
 {"maddu",   "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M,      G1        },
 {"maddu",   "d,s,t",    0x70000001, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1        },
-{"madd16",  "s,t",      0x00000028, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          V1 },
+{"madd16",  "s,t",      0x00000028, 0xfc00ffff, RD_s|RD_t|MOD_HILO,    N411    },
 {"max.ob",  "X,Y,Q",   0x78000007, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"max.ob",  "D,S,T",   0x4ac00007, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"max.ob",  "D,S,T[e]",        0x48000007, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"max.ob",  "D,S,k",   0x4bc00007, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"max.qh",  "X,Y,Q",   0x78200007, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
-{"mfpc",    "t,P",     0x4000c801, 0xffe0ffc1, LCD|WR_t|RD_C0,         M1      },
-{"mfps",    "t,P",     0x4000c800, 0xffe0ffc1, LCD|WR_t|RD_C0,         M1      },
+{"mfpc",    "t,P",     0x4000c801, 0xffe0ffc1, LCD|WR_t|RD_C0,         M1|N5   },
+{"mfps",    "t,P",     0x4000c800, 0xffe0ffc1, LCD|WR_t|RD_C0,         M1|N5   },
 {"mfc0",    "t,G",     0x40000000, 0xffe007ff, LCD|WR_t|RD_C0,         I1      },
 {"mfc0",    "t,G,H",    0x40000000, 0xffe007f8, LCD|WR_t|RD_C0,        I32     },
 {"mfc1",    "t,S",     0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S,     I1      },
@@ -661,9 +711,13 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"mfc2",    "t,G,H",    0x48000000, 0xffe007f8, LCD|WR_t|RD_C2,        I32     },
 {"mfc3",    "t,G",     0x4c000000, 0xffe007ff, LCD|WR_t|RD_C3,         I1      },
 {"mfc3",    "t,G,H",    0x4c000000, 0xffe007f8, LCD|WR_t|RD_C3,        I32     },
+{"mfdr",    "t,G",     0x7000003d, 0xffe007ff, LCD|WR_t|RD_C0,         N5      },
 {"mfhi",    "d",       0x00000010, 0xffff07ff, WR_d|RD_HI,             I1      },
 {"mflo",    "d",       0x00000012, 0xffff07ff, WR_d|RD_LO,             I1      },
 {"min.ob",  "X,Y,Q",   0x78000006, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"min.ob",  "D,S,T",   0x4ac00006, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"min.ob",  "D,S,T[e]",        0x48000006, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"min.ob",  "D,S,k",   0x4bc00006, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"min.qh",  "X,Y,Q",   0x78200006, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"mov.d",   "D,S",     0x46200006, 0xffff003f, WR_D|RD_S|FP_D,         I1      },
 {"mov.s",   "D,S",     0x46000006, 0xffff003f, WR_D|RD_S|FP_S,         I1      },
@@ -694,17 +748,21 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"movz.l",  "X,Y,t",    0x46a00012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    MX|SB1 },
 {"movz.s",  "D,S,t",    0x46000012, 0xffe0003f, WR_D|RD_S|RD_t|FP_S,    I4|I32 },
 {"movz.ps", "D,S,t",    0x46c00012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    I5     },
+{"msac",    "d,s,t",   0x000001d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"msacu",   "d,s,t",   0x000001d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"msachi",  "d,s,t",   0x000003d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"msachiu", "d,s,t",   0x000003d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
 /* move is at the top of the table.  */
 {"msgn.qh", "X,Y,Q",   0x78200000, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"msub.d",  "D,R,S,T", 0x4c000029, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4    },
 {"msub.s",  "D,R,S,T", 0x4c000028, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4    },
 {"msub.ps", "D,R,S,T", 0x4c00002e, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I5    },
 {"msub",    "s,t",      0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HILO,     L1      },
-{"msub",    "s,t",      0x70000004, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     I32     },
+{"msub",    "s,t",      0x70000004, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     I32|N55 },
 {"msubu",   "s,t",      0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO,     L1      },
-{"msubu",   "s,t",      0x70000005, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     I32     },
-{"mtpc",    "t,P",     0x4080c801, 0xffe0ffc1, COD|RD_t|WR_C0,         M1      },
-{"mtps",    "t,P",     0x4080c800, 0xffe0ffc1, COD|RD_t|WR_C0,         M1      },
+{"msubu",   "s,t",      0x70000005, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     I32|N55        },
+{"mtpc",    "t,P",     0x4080c801, 0xffe0ffc1, COD|RD_t|WR_C0,         M1|N5   },
+{"mtps",    "t,P",     0x4080c800, 0xffe0ffc1, COD|RD_t|WR_C0,         M1|N5   },
 {"mtc0",    "t,G",     0x40800000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC,   I1      },
 {"mtc0",    "t,G,H",    0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC,   I32     },
 {"mtc1",    "t,S",     0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S,     I1      },
@@ -713,33 +771,57 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"mtc2",    "t,G,H",    0x48800000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC,   I32     },
 {"mtc3",    "t,G",     0x4c800000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC,   I1      },
 {"mtc3",    "t,G,H",    0x4c800000, 0xffe007f8, COD|RD_t|WR_C3|WR_CC,   I32     },
+{"mtdr",    "t,G",     0x7080003d, 0xffe007ff, COD|RD_t|WR_C0,         N5      },
 {"mthi",    "s",       0x00000011, 0xfc1fffff, RD_s|WR_HI,             I1      },
 {"mtlo",    "s",       0x00000013, 0xfc1fffff, RD_s|WR_LO,             I1      },
 {"mul.d",   "D,V,T",   0x46200002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I1      },
 {"mul.s",   "D,V,T",   0x46000002, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    I1      },
 {"mul.ob",  "X,Y,Q",   0x78000030, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"mul.ob",  "D,S,T",   0x4ac00030, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"mul.ob",  "D,S,T[e]",        0x48000030, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"mul.ob",  "D,S,k",   0x4bc00030, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"mul.ps",  "D,V,T",   0x46c00002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"mul.qh",  "X,Y,Q",   0x78200030, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
-{"mul",     "d,v,t",    0x70000002, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, I32|P3  },
+{"mul",     "d,v,t",    0x70000002, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, I32|P3|N55},
+{"mul",     "d,s,t",   0x00000058, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N54     },
 {"mul",     "d,v,t",   0,    (int) M_MUL,      INSN_MACRO,             I1      },
 {"mul",     "d,v,I",   0,    (int) M_MUL_I,    INSN_MACRO,             I1      },
 {"mula.ob", "Y,Q",     0x78000033, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
+{"mula.ob", "S,T",     0x4ac00033, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"mula.ob", "S,T[e]",  0x48000033, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"mula.ob", "S,k",     0x4bc00033, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"mula.qh", "Y,Q",     0x78200033, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX      },
+{"mulhi",   "d,s,t",   0x00000258, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"mulhiu",  "d,s,t",   0x00000259, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
 {"mull.ob", "Y,Q",     0x78000433, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
+{"mull.ob", "S,T",     0x4ac00433, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"mull.ob", "S,T[e]",  0x48000433, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"mull.ob", "S,k",     0x4bc00433, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"mull.qh", "Y,Q",     0x78200433, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX      },
 {"mulo",    "d,v,t",   0,    (int) M_MULO,     INSN_MACRO,             I1      },
 {"mulo",    "d,v,I",   0,    (int) M_MULO_I,   INSN_MACRO,             I1      },
 {"mulou",   "d,v,t",   0,    (int) M_MULOU,    INSN_MACRO,             I1      },
 {"mulou",   "d,v,I",   0,    (int) M_MULOU_I,  INSN_MACRO,             I1      },
 {"mulr.ps", "D,S,T",   0x46c0001a, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    M3D     },
+{"muls",    "d,s,t",   0x000000d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"mulsu",   "d,s,t",   0x000000d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"mulshi",  "d,s,t",   0x000002d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
+{"mulshiu", "d,s,t",   0x000002d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
 {"muls.ob", "Y,Q",     0x78000032, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
+{"muls.ob", "S,T",     0x4ac00032, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"muls.ob", "S,T[e]",  0x48000032, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"muls.ob", "S,k",     0x4bc00032, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"muls.qh", "Y,Q",     0x78200032, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX      },
 {"mulsl.ob", "Y,Q",    0x78000432, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
+{"mulsl.ob", "S,T",    0x4ac00432, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
+{"mulsl.ob", "S,T[e]", 0x48000432, 0xfe2007ff, WR_CC|RD_S|RD_T,        N54     },
+{"mulsl.ob", "S,k",    0x4bc00432, 0xffe007ff, WR_CC|RD_S|RD_T,        N54     },
 {"mulsl.qh", "Y,Q",    0x78200432, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX      },
 {"mult",    "s,t",      0x00000018, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, I1     },
 {"mult",    "d,s,t",    0x00000018, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1        },
 {"multu",   "s,t",      0x00000019, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, I1     },
 {"multu",   "d,s,t",    0x00000019, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1        },
+{"mulu",    "d,s,t",   0x00000059, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, N5      },
 {"neg",     "d,w",     0x00000022, 0xffe007ff, WR_d|RD_t,              I1      }, /* sub 0 */
 {"negu",    "d,w",     0x00000023, 0xffe007ff, WR_d|RD_t,              I1      }, /* subu 0 */
 {"neg.d",   "D,V",     0x46200007, 0xffff003f, WR_D|RD_S|FP_D,         I1      },
@@ -755,19 +837,31 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"nor",     "d,v,t",   0x00000027, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"nor",     "t,r,I",   0,    (int) M_NOR_I,    INSN_MACRO,             I1      },
 {"nor.ob",  "X,Y,Q",   0x7800000f, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"nor.ob",  "D,S,T",   0x4ac0000f, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"nor.ob",  "D,S,T[e]",        0x4800000f, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"nor.ob",  "D,S,k",   0x4bc0000f, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"nor.qh",  "X,Y,Q",   0x7820000f, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"not",     "d,v",     0x00000027, 0xfc1f07ff, WR_d|RD_s|RD_t,         I1      },/*nor d,s,0*/
 {"or",      "d,v,t",   0x00000025, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"or",      "t,r,I",   0,    (int) M_OR_I,     INSN_MACRO,             I1      },
 {"or.ob",   "X,Y,Q",   0x7800000e, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"or.ob",   "D,S,T",   0x4ac0000e, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"or.ob",   "D,S,T[e]",        0x4800000e, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"or.ob",   "D,S,k",   0x4bc0000e, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"or.qh",   "X,Y,Q",   0x7820000e, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"ori",     "t,r,i",   0x34000000, 0xfc000000, WR_t|RD_s,              I1      },
 {"pabsdiff.ob", "X,Y,Q",0x78000009, 0xfc20003f,        WR_D|RD_S|RD_T|FP_D,    SB1     },
 {"pabsdiffc.ob", "Y,Q",        0x78000035, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, SB1     },
 {"pavg.ob", "X,Y,Q",   0x78000008, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    SB1     },
 {"pickf.ob", "X,Y,Q",  0x78000002, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"pickf.ob", "D,S,T",  0x4ac00002, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"pickf.ob", "D,S,T[e]",0x48000002, 0xfe20003f,        WR_D|RD_S|RD_T,         N54     },
+{"pickf.ob", "D,S,k",  0x4bc00002, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"pickf.qh", "X,Y,Q",  0x78200002, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"pickt.ob", "X,Y,Q",  0x78000003, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"pickt.ob", "D,S,T",  0x4ac00003, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"pickt.ob", "D,S,T[e]",0x48000003, 0xfe20003f,        WR_D|RD_S|RD_T,         N54     },
+{"pickt.ob", "D,S,k",  0x4bc00003, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"pickt.qh", "X,Y,Q",  0x78200003, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"pll.ps",  "D,V,T",   0x46c0002c, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"plu.ps",  "D,V,T",   0x46c0002d, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
@@ -775,10 +869,13 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"pul.ps",  "D,V,T",   0x46c0002e, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"puu.ps",  "D,V,T",   0x46c0002f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"rach.ob", "X",       0x7a00003f, 0xfffff83f, WR_D|RD_MACC|FP_D,      MX|SB1  },
+{"rach.ob", "D",       0x4a00003f, 0xfffff83f, WR_D,                   N54     },
 {"rach.qh", "X",       0x7a20003f, 0xfffff83f, WR_D|RD_MACC|FP_D,      MX      },
 {"racl.ob", "X",       0x7800003f, 0xfffff83f, WR_D|RD_MACC|FP_D,      MX|SB1  },
+{"racl.ob", "D",       0x4800003f, 0xfffff83f, WR_D,                   N54     },
 {"racl.qh", "X",       0x7820003f, 0xfffff83f, WR_D|RD_MACC|FP_D,      MX      },
 {"racm.ob", "X",       0x7900003f, 0xfffff83f, WR_D|RD_MACC|FP_D,      MX|SB1  },
+{"racm.ob", "D",       0x4900003f, 0xfffff83f, WR_D,                   N54     },
 {"racm.qh", "X",       0x7920003f, 0xfffff83f, WR_D|RD_MACC|FP_D,      MX      },
 {"recip.d", "D,S",     0x46200015, 0xffff003f, WR_D|RD_S|FP_D,         I4      },
 {"recip.ps","D,S",     0x46c00015, 0xffff003f, WR_D|RD_S|FP_D,         SB1     },
@@ -804,6 +901,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"rneu.qh", "X,Q",     0x78200022, 0xfc20f83f, WR_D|RD_MACC|RD_T|FP_D, MX      },
 {"rol",     "d,v,t",   0,    (int) M_ROL,      INSN_MACRO,             I1      },
 {"rol",     "d,v,I",   0,    (int) M_ROL_I,    INSN_MACRO,             I1      },
+{"rorv",    "d,t,s",   0x00000046, 0xfc0007ff, RD_t|RD_s|WR_d,         N5      },
+{"ror",     "d,w,s",   0x00000046, 0xfc0007ff, RD_t|RD_s|WR_d,         N5      }, /* rorv */
+{"ror",            "d,w,<",    0x00200002, 0xffe0003f, WR_d|RD_t,              N5      },
 {"ror",     "d,v,t",   0,    (int) M_ROR,      INSN_MACRO,             I1      },
 {"ror",     "d,v,I",   0,    (int) M_ROR_I,    INSN_MACRO,             I1      },
 {"round.l.d", "D,S",   0x46200008, 0xffff003f, WR_D|RD_S|FP_D,         I3      },
@@ -821,6 +921,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"rsqrt2.s",  "D,S,T", 0x4600001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    M3D     },
 {"rzs.qh",  "X,Q",     0x78200024, 0xfc20f83f, WR_D|RD_MACC|RD_T|FP_D, MX      },
 {"rzu.ob",  "X,Q",     0x78000020, 0xfc20f83f, WR_D|RD_MACC|RD_T|FP_D, MX|SB1  },
+{"rzu.ob",  "D,k",     0x4bc00020, 0xffe0f83f, WR_D|RD_S|RD_T,         N54     },
 {"rzu.qh",  "X,Q",     0x78200020, 0xfc20f83f, WR_D|RD_MACC|RD_T|FP_D, MX      },
 {"sb",      "t,o(b)",  0xa0000000, 0xfc000000, SM|RD_t|RD_b,           I1      },
 {"sb",      "t,A(b)",  0,    (int) M_SB_AB,    INSN_MACRO,             I1      },
@@ -868,11 +969,15 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"sh",      "t,A(b)",  0,    (int) M_SH_AB,    INSN_MACRO,             I1      },
 {"shfl.bfla.qh", "X,Y,Z", 0x7a20001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX      },
 {"shfl.mixh.ob", "X,Y,Z", 0x7980001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX|SB1  },
+{"shfl.mixh.ob", "D,S,T", 0x4980001f, 0xffe0003f, WR_D|RD_S|RD_T,      N54     },
 {"shfl.mixh.qh", "X,Y,Z", 0x7820001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX      },
 {"shfl.mixl.ob", "X,Y,Z", 0x79c0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX|SB1  },
+{"shfl.mixl.ob", "D,S,T", 0x49c0001f, 0xffe0003f, WR_D|RD_S|RD_T,      N54     },
 {"shfl.mixl.qh", "X,Y,Z", 0x78a0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX      },
 {"shfl.pach.ob", "X,Y,Z", 0x7900001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX|SB1  },
+{"shfl.pach.ob", "D,S,T", 0x4900001f, 0xffe0003f, WR_D|RD_S|RD_T,      N54     },
 {"shfl.pach.qh", "X,Y,Z", 0x7920001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX      },
+{"shfl.pacl.ob", "D,S,T", 0x4940001f, 0xffe0003f, WR_D|RD_S|RD_T,      N54     },
 {"shfl.repa.qh", "X,Y,Z", 0x7b20001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX      },
 {"shfl.repb.qh", "X,Y,Z", 0x7ba0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX      },
 {"shfl.upsl.ob", "X,Y,Z", 0x78c0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, MX|SB1  },
@@ -884,6 +989,8 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"sll",     "d,w,s",   0x00000004, 0xfc0007ff, WR_d|RD_t|RD_s,         I1      }, /* sllv */
 {"sll",     "d,w,<",   0x00000000, 0xffe0003f, WR_d|RD_t,              I1      },
 {"sll.ob",  "X,Y,Q",   0x78000010, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"sll.ob",  "D,S,T[e]",        0x48000010, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"sll.ob",  "D,S,k",   0x4bc00010, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"sll.qh",  "X,Y,Q",   0x78200010, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"slt",     "d,v,t",   0x0000002a, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"slt",     "d,v,I",   0,    (int) M_SLT_I,    INSN_MACRO,             I1      },
@@ -904,6 +1011,8 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"srl",     "d,w,s",   0x00000006, 0xfc0007ff, WR_d|RD_t|RD_s,         I1      }, /* srlv */
 {"srl",     "d,w,<",   0x00000002, 0xffe0003f, WR_d|RD_t,              I1      },
 {"srl.ob",  "X,Y,Q",   0x78000012, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"srl.ob",  "D,S,T[e]",        0x48000012, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"srl.ob",  "D,S,k",   0x4bc00012, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"srl.qh",  "X,Y,Q",   0x78200012, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 /* ssnop is at the start of the table.  */
 {"standby", "",         0x42000021, 0xffffffff,        0,                      V1      },
@@ -912,6 +1021,9 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"sub.d",   "D,V,T",   0x46200001, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I1      },
 {"sub.s",   "D,V,T",   0x46000001, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    I1      },
 {"sub.ob",  "X,Y,Q",   0x7800000a, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"sub.ob",  "D,S,T",   0x4ac0000a, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"sub.ob",  "D,S,T[e]",        0x4800000a, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"sub.ob",  "D,S,k",   0x4bc0000a, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"sub.ps",  "D,V,T",   0x46c00001, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    I5      },
 {"sub.qh",  "X,Y,Q",   0x7820000a, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"suba.ob", "Y,Q",     0x78000036, 0xfc2007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
@@ -921,7 +1033,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"subu",    "d,v,t",   0x00000023, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"subu",    "d,v,I",   0,    (int) M_SUBU_I,   INSN_MACRO,             I1      },
 {"suspend", "",         0x42000022, 0xffffffff,        0,                      V1      },
-{"suxc1",   "S,t(b)",   0x4c00000d, 0xfc0007ff, SM|RD_S|RD_t|RD_b,     I5      },
+{"suxc1",   "S,t(b)",   0x4c00000d, 0xfc0007ff, SM|RD_S|RD_t|RD_b,     I5|N55  },
 {"sw",      "t,o(b)",  0xac000000, 0xfc000000, SM|RD_t|RD_b,           I1      },
 {"sw",      "t,A(b)",  0,    (int) M_SW_AB,    INSN_MACRO,             I1      },
 {"swc0",    "E,o(b)",  0xe0000000, 0xfc000000, SM|RD_C0|RD_b,          I1      },
@@ -1007,16 +1119,21 @@ const struct mips_opcode mips_builtin_opcodes[] =
 {"usw",     "t,o(b)",  0,    (int) M_USW,      INSN_MACRO,             I1      },
 {"usw",     "t,A(b)",  0,    (int) M_USW_A,    INSN_MACRO,             I1      },
 {"wach.ob", "Y",       0x7a00003e, 0xffff07ff, WR_MACC|RD_S|FP_D,      MX|SB1  },
+{"wach.ob", "S",       0x4a00003e, 0xffff07ff, RD_S,                   N54     },
 {"wach.qh", "Y",       0x7a20003e, 0xffff07ff, WR_MACC|RD_S|FP_D,      MX      },
 {"wacl.ob", "Y,Z",     0x7800003e, 0xffe007ff, WR_MACC|RD_S|RD_T|FP_D, MX|SB1  },
+{"wacl.ob", "S,T",     0x4800003e, 0xffe007ff, RD_S|RD_T,              N54     },
 {"wacl.qh", "Y,Z",     0x7820003e, 0xffe007ff, WR_MACC|RD_S|RD_T|FP_D, MX      },
 {"wait",    "",         0x42000020, 0xffffffff, TRAP,                  I3|I32  },
-{"wait",    "J",        0x42000020, 0xfe00003f, TRAP,                  I32     },
+{"wait",    "J",        0x42000020, 0xfe00003f, TRAP,                  I32|N55 },
 {"waiti",   "",                0x42000020, 0xffffffff, TRAP,                   L1      },
 {"wb",             "o(b)",     0xbc040000, 0xfc1f0000, SM|RD_b,                L1      },
 {"xor",     "d,v,t",   0x00000026, 0xfc0007ff, WR_d|RD_s|RD_t,         I1      },
 {"xor",     "t,r,I",   0,    (int) M_XOR_I,    INSN_MACRO,             I1      },
 {"xor.ob",  "X,Y,Q",   0x7800000d, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX|SB1  },
+{"xor.ob",  "D,S,T",   0x4ac0000d, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
+{"xor.ob",  "D,S,T[e]",        0x4800000d, 0xfe20003f, WR_D|RD_S|RD_T,         N54     },
+{"xor.ob",  "D,S,k",   0x4bc0000d, 0xffe0003f, WR_D|RD_S|RD_T,         N54     },
 {"xor.qh",  "X,Y,Q",   0x7820000d, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    MX      },
 {"xori",    "t,r,i",   0x38000000, 0xfc000000, WR_t|RD_s,              I1      },