Forgot opcode files.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6b65e3deaf5882fb98d7f8cc1458d85801eb4593..96d905538cbfe012db3af9b223378861125442d6 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -46,7 +46,7 @@ Tue Nov 12 07:23:46 1991  John Gilmore  (gnu at cygnus.com)
        * xconfig/rs6000, tconfig/rs6000:  New files.
        * buildsym.c:  Add hooks for xcoffread.c.
        * rs6000-pinsn.c, rs6000-tdep.c, rs6000-xdep.c, tm-rs6000.h,
-       xm-rs6000.h:  New files.
+       xm-rs6000.h, rs6k-opcode.def, rs6k-opcode.h:  New files.
        * xcoffexec.c:  New file for handling AIX shared libraries.
 
 Mon Nov 11 19:14:31 1991  Fred Fish  (fnf at cygnus.com)

diff --git a/gdb/rs6k-opcode.def b/gdb/rs6k-opcode.def
new file mode 100755 (executable)
index 0000000..785fd9d
--- /dev/null
+++ b/gdb/rs6k-opcode.def
@@ -0,0 +1,224 @@
+
+/* operand format specifiers. */
+
+#define        TO      1
+#define        RA      2
+#define        SI      3
+#define        RT      4
+#define        UI      5
+#define        BF      6
+#define        BFA     7
+#define        BT      8
+#define        BA      9
+#define        BB      10
+#define        BO      11
+#define        BI      12
+#define        RB      13
+#define        RS      14
+#define        SH      15
+#define        MB      16
+#define        ME      17
+#define        SPR     18
+#define        DIS     19
+#define        FXM     21
+#define        FRT     22
+#define        NB      23
+#define        FRS     24
+#define        FRA     25
+#define        FRB     26
+#define        FRC     27
+#define        FLM     28
+#define        I       29
+#define        LI      30
+#define        A2      31
+#define        TA14    32              /* 14 bit representation of target address */
+#define        TA24    33              /* 24 bit representation of target address */
+#define        FL1     34
+#define        FL2     35
+#define        LEV     36
+
+#if 0
+
+       RS6000 INSTRUCTION SET
+    (sorted on first primary and second extended opcode)
+
+            oprtr            primary  ext.
+operator      ext     format  opcode   opcode   operand format
+-------            -------   ------  -------  ------   ---------------
+#endif /* 0 */
+
+{"ti",         0,      "d",    3,      -1,     {TO,RA,SI,0}    },
+{"muli",       0,      "d",    7,      -1,     {RT,RA,SI,0}    },
+{"sfi",                0,      "d",    8,      -1,     {RT,RA,SI,0}    },
+{"dozi",       0,      "d",    9,      -1,     {RT,RA,SI,0}    },
+{"cmpli",      0,      "d",    10,     -1,     {BF,RA,UI,0}    },
+{"cmpi",       0,      "d",    11,     -1,     {BF,RA,SI,0}    },
+{"ai",         0,      "d",    12,     -1,     {RT,RA,SI,0}    },
+{"ai.",                0,      "d",    13,     -1,     {RT,RA,SI,0}    },
+{"lil",                0,      "d",    14,     -1,     {RT,SI,0}       }, /* same as `cal' */
+{"cal",                0,      "d",    14,     -1,     {RT,DIS,RA,0}   },
+{"liu",                0,      "d",    15,     -1,     {RT, UI,0}      }, /* same as `cau' */
+{"cau",                0,      "d",    15,     -1,     {RT,RA,UI,0}    },
+{"bb",         "1tfl", "b",    16,     -1,     {LI,A2,0}       },
+/*             ^^^^^
+    exception #1. Either fix this, or document what you are doing here. FIXMEmgo.
+*/
+{"bc",         "la",   "b",    16,     -1,     {BO,BI,TA14,0}  },
+{"svc",                "la",   "sc",   17,     -1,     {LEV,FL1,FL2,0} },
+{"b",          "la",   "i",    18,     -1,     {TA24,0}        },
+{"mcrf",       0,      "xl",   19,     0,      {BF,BFA,0}      },
+{"bcr",                "l",    "xl",   19,     16,     {BO,BI,0}       },
+{"cror",       0,      "xl",   19,     33,     {BT,BA,BB,0}    },
+{"crandc",     0,      "xl",   19,     129,    {BT,BA,BB,0}    },
+{"bcc",                "l",    "xl",   19,     193,    {BO,BI,0}       },
+{"crnor",      0,      "xl",   19,     225,    {BT,BA,BB,0}    },
+{"crand",      0,      "xl",   19,     257,    {BT,BA,BB,0}    },
+{"creqv",      0,      "xl",   19,     289,    {BT,BA,BB,0}    },
+{"crnand",     0,      "xl",   19,     289,    {BT,BA,BB,0}    },
+{"crxor",      0,      "xl",   19,     417,    {BT,BA,BB,0}    },
+{"crorc",      0,      "xl",   19,     449,    {BT,BA,BB,0}    },
+{"bcr",                "l",    "xl",   19,     528,    {BO,BI,0}       },
+{"rlimi",      ".",    "m",    20,     -1,     {RA,RS,SH,MB,ME,0} /*??*/},
+{"rlinm",      ".",    "m",    21,     -1,     {RA,RS,SH,MB,ME,0} /*??*/},
+{"rlmi",       ".",    "m",    22,     -1,     {RA,RS,RB,MB,ME,0} /*??*/},
+{"rlnm",       ".",    "m",    23,     -1,     {RA,RS,RB,MB,ME,0} /*??*/},
+{"oril",       0,      "d",    24,     -1,     {RA,RS,UI,0}    },
+{"oriu",       0,      "d",    25,     -1,     {RA,RS,UI,0}    },
+{"xoril",      0,      "d",    26,     -1,     {RA,RS,UI,0}    },
+{"xoriu",      0,      "d",    27,     -1,     {RA,RS,UI,0}    },
+{"andil.",     0,      "d",    28,     -1,     {RA,RS,UI,0}    },
+{"andiu.",     0,      "d",    29,     -1,     {RA,RS,UI,0}    },
+{"cmp",                0,      "x",    31,     0,      {BF,RA,RB,0}    },
+{"t",          0,      "x",    31,     4,      {TO,RA,RB,0}    },
+{"sf",         "o.",   "xo",   31,     8,      {RT,RA,RB,0}    },
+{"a",          "o.",   "xo",   31,     10,     {RT,RA,RB,0}    },
+{"mfcr",       0,      "x",    31,     19,     {RT,0}          },
+{"lx",         0,      "x",    31,     23,     {RT,RA,RB,0}    },
+{"sl",         ".",    "x",    31,     24,     {RA,RS,RB,0}    },
+{"cntlz",      ".",    "xo",   31,     26,     {RA,RS,0}       },
+{"and",                ".",    "x",    31,     28,     {RA,RS,RB,0}    },
+{"maskg",      ".",    "x",    31,     29,     {RA,RS,RB,0}    },
+{"cmpl",       0,      "x",    31,     32,     {BF,RA,RB,0}    },
+{"sfe",                "o.",   "xo",   31,     36,     {RT,RA,RB,0}    },
+{"lux",                0,      "x",    31,     55,     {RT,RA,RB,0}    },
+{"andc",       ".",    "x",    31,     60,     {RA,RS,RB,0}    },
+{"mfmsr",      0,      "x",    31,     83,     {RT,0}          },
+{"lbzx",       0,      "x",    31,     87,     {RT,RA,RB,0}    },
+{"neg",                "o.",   "xo",   31,     104,    {RT,RA,0}       },
+{"mul",                "o.",   "xo",   31,     107,    {RT,RA,RB,0}    },
+{"lbzux",      0,      "x",    31,     119,    {RT,RA,RB,0}    },
+{"nor",                ".",    "x",    31,     124,    {RA,RS,RB,0}    },
+{"ae",         "o.",   "xo",   31,     138,    {RT,RA,RB,0}    },
+{"mtcrf",      0,      "xfx",  31,     144,    {FXM,RS,0}      },
+{"stx",                0,      "x",    31,     151,    {RS,RA,RB,0}    },
+{"slq",                ".",    "x",    31,     152,    {RA,RS,RB,0}    },
+{"sle",                ".",    "x",    31,     153,    {RA,RS,RB,0}    },
+{"stux",       0,      "x",    31,     183,    {RS,RA,RB,0}    },
+{"sliq",       ".",    "x",    31,     184,    {RA,RS,SH,0}    },
+{"sfze",       "o.",   "xo",   31,     200,    {RT,RA,0}       },
+{"aze",                "o.",   "xo",   31,     202,    {RT,RA,0}       },
+{"stbx",       0,      "x",    31,     215,    {RS,RA,RB,0}    },
+{"sllq",       ".",    "x",    31,     216,    {RA,RS,RB,0}    },
+{"sleq",       ".",    "x",    31,     217,    {RA,RS,RB,0}    },
+{"sfme",       "o.",   "xo",   31,     232,    {RT,RA,0}       },
+{"ame",                "o.",   "xo",   31,     234,    {RT,RA,0}       },
+{"muls",       "o.",   "xo",   31,     235,    {RT,RA,RB,0}    },
+{"stbux",      0,      "x",    31,     247,    {RS,RA,RB,0}    },
+{"slliq",      ".",    "x",    31,     248,    {RA,RS,SH,0}    },
+{"doz",                "o.",   "x",    31,     264,    {RT,RA,RB,0}    },
+{"cax",                "o.",   "xo",   31,     266,    {RT,RA,RB,0}    },
+{"lscbx",      ".",    "x",    31,     277,    {RT,RA,RB,0}    },
+{"lhzx",       0,      "x",    31,     279,    {RT,RA,RB,0}    },
+{"eqv",                ".",    "x",    31,     284,    {RA,RS,RB,0}    },
+{"lhzux",      0,      "x",    31,     311,    {RT,RA,RB,0}    },
+{"xor",                ".",    "x",    31,     316,    {RA,RS,RB,0}    },
+{"div",                "o.",   "xo",   31,     331,    {RT,RA,RB,0}    },
+{"mfspr",      0,      "x",    31,     339,    {RT,SPR,0}      },
+{"lhax",       0,      "x",    31,     343,    {RT,RA,RB,0}    },
+{"abs",                "o.",   "xo",   31,     360,    {RT,RA,0}       },
+{"divs",       "o.",   "xo",   31,     363,    {RT,RA,RB,0}    },
+{"lhaux",      0,      "x",    31,     375,    {RT,RA,RB,0}    },
+{"sthx",       0,      "x",    31,     407,    {RS,RA,RB,0}    },
+{"orc",                ".",    "x",    31,     412,    {RA,RS,RB,0}    },
+{"sthux",      0,      "x",    31,     439,    {RS,RA,RB,0}    },
+{"or",         ".",    "x",    31,     444,    {RA,RS,RB,0}    },
+{"mtspr",      0,      "x",    31,     467,    {SPR,RS,0}      },
+{"nand",       ".",    "x",    31,     476,    {RA,RS,RB,0}    },
+{"nabs",       "o.",   "xo",   31,     488,    {RT,RA,0}       },
+{"mcrxr",      0,      "x",    31,     512,    {BF,0}          },
+{"lsx",                0,      "x",    31,     533,    {RT,RA,RB,0}    },
+{"lbrx",       0,      "x",    31,     534,    {RT,RA,RB,0}    },
+{"lfsx",       0,      "x",    31,     535,    {FRT,RA,RB,0}   },
+{"sr",         ".",    "x",    31,     536,    {RA,RS,RB,0}    },
+{"rrib",       ".",    "x",    31,     537,    {RA,RS,RB,0}    },
+{"maskir",     ".",    "x",    31,     541,    {RA,RS,RB,0}    },
+{"lfsux",      0,      "x",    31,     567,    {FRT,RA,RB,0}   },
+{"lsi",                0,      "x",    31,     597,    {RT,RA,NB,0}    },
+{"lfdx",       0,      "x",    31,     599,    {FRT,RA,RB,0}   },
+{"lfdux",      0,      "x",    31,     631,    {FRT,RA,RB,0}   },
+{"stsx",       0,      "x",    31,     661,    {RS,RA,RB,0}    },
+{"stbrx",      0,      "x",    31,     662,    {RA,RA,RB,0}    },
+{"stfsx",      0,      "x",    31,     663,    {FRS,RA,RB,0}   },
+{"srq",                ".",    "x",    31,     664,    {RA,RS,RB,0}    },
+{"sre",                ".",    "x",    31,     665,    {RA,RS,RB,0}    },
+{"stfsux",     0,      "x",    31,     695,    {FRS,RA,RB,0}   },
+{"sriq",       ".",    "x",    31,     696,    {RA,RS,SH,0}    },
+{"stsi",       0,      "x",    31,     725,    {RS,RA,NB,0}    },
+{"stfdx",      0,      "x",    31,     727,    {FRS,RA,RB,0}   },
+{"srlq",       ".",    "x",    31,     728,    {RA,RS,RB,0}    },
+{"sreq",       ".",    "x",    31,     729,    {RA,RS,RB,0}    },
+{"stfdux",     0,      "x",    31,     759,    {FRS,RA,RB,0}   },
+{"srliq",      ".",    "x",    31,     760,    {RA,RS,SH,0}    },
+{"lhbrx",      0,      "x",    31,     790,    {RT,RA,RB,0}    },
+{"sra",                ".",    "x",    31,     792,    {RA,RS,RB,0}    },
+{"srai",       ".",    "x",    31,     824,    {RA,RS,SH,0}    },
+{"sthbrx",     0,      "x",    31,     918,    {RS,RA,RB,0}    },
+{"sraq",       ".",    "x",    31,     920,    {RA,RS,RB,0}    },
+{"srea",       ".",    "x",    31,     921,    {RA,RS,RB,0}    },
+{"exts",       ".",    "x",    31,     922,    {RA,RS,0}       },
+{"sraiq",      ".",    "x",    31,     952,    {RA,RS,SH,0}    },
+{"l",          0,      "d",    32,     -1,     {RT,DIS,RA,0}   },
+{"lu",         0,      "d",    33,     -1,     {RT,DIS,RA,0}   },
+{"lbz",                0,      "d",    34,     -1,     {RT,DIS,RA,0}   },
+{"lbzu",       0,      "d",    35,     -1,     {RT,DIS,RA,0}   },
+{"st",         0,      "d",    36,     -1,     {RS,DIS,RA,0}   },
+{"stu",                0,      "d",    37,     -1,     {RS,DIS,RA,0}   },
+{"stb",                0,      "d",    38,     -1,     {RS,DIS,RA,0}   },
+{"stbu",       0,      "d",    39,     -1,     {RS,DIS,RA,0}   },
+{"lhz",                0,      "d",    40,     -1,     {RT,DIS,RA,0}   },
+{"lhzu",       0,      "d",    41,     -1,     {RT,DIS,RA,0}   },
+{"lha",                0,      "d",    42,     -1,     {RT,DIS,RA,0}   },
+{"lhau",       0,      "d",    43,     -1,     {RT,DIS,RA,0}   },
+{"sth",                0,      "d",    44,     -1,     {RS,DIS,RA,0}   },
+{"sthu",       0,      "d",    45,     -1,     {RS,DIS,RA,0}   },
+{"lm",         0,      "d",    46,     -1,     {RT,DIS,RA,0}   },
+{"stm",                0,      "d",    47,     -1,     {RS,DIS,RA,0}   },
+{"lfs",                0,      "d",    48,     -1,     {FRT,DIS,RA,0}  },
+{"lfsu",       0,      "d",    49,     -1,     {FRT,DIS,RA,0}  },
+{"lfd",                0,      "d",    50,     -1,     {FRT,DIS,RA,0}  },
+{"lfdu",       0,      "d",    51,     -1,     {FRT,DIS,RA,0}  },
+{"stfs",       0,      "d",    52,     -1,     {FRS,DIS,RA,0}  },
+{"stfsu",      0,      "d",    53,     -1,     {FRS,DIS,RA,0}  },
+{"stfd",       0,      "d",    54,     -1,     {FRS,DIS,RA,0}  },
+{"stfdu",      0,      "d",    55,     -1,     {FRS,DIS,RA,0}  },
+{"fcmpu",      0,      "x",    63,     0,      {BF,FRA,FRB,0}  },
+{"fm",         ".",    "a",    63,     5,      {FRT,FRA,FRC,0} },
+{"fd",         ".",    "a",    63,     8,      {FRT,FRA,FRB,0} },
+{"frsp",       ".",    "x",    63,     12,     {FRT,FRB,0}     },
+{"fs",         ".",    "a",    63,     20,     {FRT,FRA,FRB,0} },
+{"fa",         ".",    "a",    63,     21,     {FRT,FRA,FRB,0} },
+{"fms",                ".",    "a",    63,     28,     {FRT,FRA,FRC,FRB,0}     },
+{"fma",                ".",    "a",    63,     29,     {FRT,FRA,FRC,FRB,0}     },
+{"fnms",       ".",    "a",    63,     30,     {FRT,FRA,FRC,FRB,0}     },
+{"fnma",       ".",    "a",    63,     31,     {FRT,FRA,FRC,FRB,0}     },
+{"fcmpo",      0,      "x",    63,     32,     {BF,FRA,FRB,0}  },
+{"mtfsb1",     ".",    "x",    63,     38,     {BT,0}          },
+{"fneg",       ".",    "x",    63,     40,     {FRT,FRB,0}     },
+{"mcrfs",      0,      "x",    63,     64,     {BF,BFA,0}      },
+{"mtfsb0",     ".",    "x",    63,     70,     {BT,0}          },
+{"fmr",                ".",    "x",    63,     72,     {FRT,FRB,0}     },
+{"mtfsfi",     ".",    "x",    63,     134,    {BF,I,0}        },
+{"fnabs",      ".",    "x",    63,     136,    {FRT,FRB,0}     },
+{"fabs",       ".",    "x",    63,     264,    {FRT,FRB,0}     },
+{"mffs",       ".",    "x",    63,     583,    {FRT,0}         },
+{"mtfsf",      ".",    "xfl",  63,     711,    {FLM,FRB,0}     },

diff --git a/gdb/rs6k-opcode.h b/gdb/rs6k-opcode.h
new file mode 100755 (executable)
index 0000000..db02a9e
--- /dev/null
+++ b/gdb/rs6k-opcode.h
@@ -0,0 +1,19 @@
+
+typedef int (*FUN)();
+
+typedef        struct {
+  char *operator;                      /* opcode name          */
+  char *opr_ext;                       /* opcode name ext.     */
+  char *format;                        /* opcode format        */
+  char p_opcode;                       /* primary opcode       */
+  int  e_opcode;                       /* extended opcode      */
+  char oprnd_format [6];               /* operand format       */
+} OPCODE;
+
+
+OPCODE rs6k_ops [] = {
+
+#include "rs6k-opcode.def"
+};
+
+#define        NOPCODES        (sizeof (rs6k_ops) / sizeof (OPCODE))