include/opcode/ChangeLog

   1 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
   2
   3         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
   4         and deposit instructions.
   5
   6 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
   7
   8         * i386.h: accept shld and shrd both with and without the shift
   9         count argument, which is always %cl.
  10
  11 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cambridge-laptop)
  12
  13         * i386.h (i386_optab_end, i386_regtab_end): Now const.
  14         (one_byte_segment_defaults, two_byte_segment_defaults,
  15         i386_prefixtab_end): Ditto.
  16
  17 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
  18
  19         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
  20         for operand 2; from John Carr, jfc@dsg.dec.com.
  21
  22 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
  23
  24         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
  25         always use 16-bit offsets.  Makes calculated-size jump tables
  26         feasible.
  27
  28 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
  29
  30         * i386.h: Fix one-operand forms of in* and out* patterns.
  31
  32 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  33
  34         * m68k.h: Added CPU32 support.
  35
  36 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
  37
  38         * mips.h (break):  Disassemble the argument.  Patch from
  39         jonathan@cs.stanford.edu (Jonathan Stone).
  40
  41 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
  42
  43         * m68k.h: merged Motorola and MIT syntax.
  44
  45 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  46
  47         * m68k.h (pmove): make the tests less strict, the 68k book is
  48         wrong.
  49
  50 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  51
  52         * m68k.h (m68ec030): Defined as alias for 68030.
  53         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
  54         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
  55         them.  Tightened description of "fmovex" to distinguish it from
  56         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
  57         up descriptions that claimed versions were available for chips not
  58         supporting them.  Added "pmovefd".
  59
  60 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  61
  62         * m68k.h: fix where the . goes in divull
  63
  64 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
  65
  66         * m68k.h: the cas2 instruction is supposed to be written with
  67         indirection on the last two operands, which can be either data or
  68         address registers.  Added a new operand type 'r' which accepts
  69         either register type.  Added new cases for cas2l and cas2w which
  70         use them.  Corrected masks for cas2 which failed to recognize use
  71         of address register.
  72
  73 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
  74
  75         * m68k.h:  Merged in patches (mostly m68040-specific) from
  76         Colin Smith <colin@wrs.com>.
  77
  78         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
  79         base).  Also cleaned up duplicates, re-ordered instructions for
  80         the sake of dis-assembling (so aliases come after standard names).
  81         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
  82
  83 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
  84
  85         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
  86         all missing .s
  87
  88 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
  89
  90         * sparc.h: Moved tables to BFD library.
  91
  92         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
  93
  94 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
  95
  96         * h8300.h:  Finish filling in all the holes in the opcode table,
  97         so that the Lucid C compiler can digest this as well...
  98
  99 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
 100
 101         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
 102         Fix opcodes on various sizes of fild/fist instructions
 103         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
 104         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
 105
 106 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
 107
 108         * h8300.h:  Fill in all the holes in the opcode table so that the
 109         losing HPUX C compiler can digest this...
 110
 111 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
 112
 113         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
 114         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
 115
 116 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
 117
 118         * sparc.h: Add new architecture variant sparclite; add its scan
 119         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
 120
 121 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
 122
 123         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
 124         fy@lucid.com).
 125
 126 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
 127
 128         * rs6k.h:  New version from IBM (Metin).
 129
 130 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
 131
 132         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
 133         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
 134
 135 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
 136
 137         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
 138
 139 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
 140
 141         * m68k.h (one, two):  Cast macro args to unsigned to suppress
 142         complaints from compiler and lint about integer overflow during
 143         shift.
 144
 145 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
 146
 147         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
 148
 149 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
 150
 151         * mips.h:  Make bitfield layout depend on the HOST compiler,
 152         not on the TARGET system.
 153
 154 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
 155
 156         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
 157           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
 158           <TRANLE@INTELLICORP.COM>.
 159
 160 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 161
 162         * h8300.h: turned op_type enum into #define list
 163
 164 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
 165
 166         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
 167         similar instructions -- they've been renamed to "fitoq", etc.
 168         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
 169         number of arguments.
 170         * h8300.h:  Remove extra ; which produces compiler warning.
 171
 172 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
 173
 174         * sparc.h:  fix opcode for tsubcctv.
 175
 176 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
 177
 178         * sparc.h: fba and cba are now aliases for fb and cb respectively.
 179
 180 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
 181
 182         * sparc.h (nop):  Made the 'lose' field be even tighter,
 183         so only a standard 'nop' is disassembled as a nop.
 184
 185 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
 186
 187         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
 188         disassembled as a nop.
 189
 190 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 191
 192         * sparc.h: fix a typo.
 193
 194 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 195
 196         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
 197         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
 198         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
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