| 1 | Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com> |
| 2 | |
| 3 | Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit |
| 4 | i386 support: |
| 5 | * i386.h (MOV_AX_DISP32): New macro. |
| 6 | (i386_optab): Added Data16 and Data32 as needed. Added "w" forms |
| 7 | of several call/return instructions. |
| 8 | (ADDR_PREFIX_OPCODE): New macro. |
| 9 | |
| 10 | Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com> |
| 11 | |
| 12 | Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu) |
| 13 | |
| 14 | * ../include/opcode/vax.h (struct vot_wot, field `args'): make |
| 15 | it pointer to const char; |
| 16 | (struct vot, field `name'): ditto. |
| 17 | |
| 18 | Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com> |
| 19 | |
| 20 | * vax.h: Supply and properly group all values in end sentinel. |
| 21 | |
| 22 | Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| 23 | |
| 24 | * mips.h (INSN_ISA, INSN_4650): Define. |
| 25 | |
| 26 | start-sanitize-arc |
| 27 | Mon Dec 19 12:15:52 1994 Doug Evans <dje@canuck.cygnus.com> |
| 28 | |
| 29 | * arc.h: Misc. cleanup. Merge "modifiers" into flags field. |
| 30 | Support multiply/shift insns. |
| 31 | end-sanitize-arc |
| 32 | |
| 33 | start-sanitize-arc |
| 34 | Tue Nov 29 17:52:41 1994 Doug Evans <dje@canuck.cygnus.com> |
| 35 | |
| 36 | * arc.h: New file. |
| 37 | end-sanitize-arc |
| 38 | |
| 39 | Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| 40 | |
| 41 | * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On |
| 42 | systems with a separate instruction and data cache, such as the |
| 43 | 29040, these instructions take an optional argument. |
| 44 | |
| 45 | Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) |
| 46 | |
| 47 | * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with |
| 48 | INSN_TRAP. |
| 49 | |
| 50 | Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) |
| 51 | |
| 52 | * mips.h (INSN_STORE_MEMORY): Define. |
| 53 | |
| 54 | Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 55 | |
| 56 | * sparc.h: Document new operand type 'x'. |
| 57 | |
| 58 | Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 59 | |
| 60 | * i960.h (I_CX2): New instruction category. |
| 61 | start-sanitize-i960xl |
| 62 | It includes instructions available on Cx and XL processors. |
| 63 | (I_XL): New instruction category, for XL-only instructions. |
| 64 | end-sanitize-i960xl |
| 65 | (i960_opcodes): Put eshro and sysctl in I_CX2 category. |
| 66 | start-sanitize-i960xl |
| 67 | Added i960XL-only instructions, in I_XL category. |
| 68 | end-sanitize-i960xl |
| 69 | |
| 70 | Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 71 | |
| 72 | * ns32k.h (endop): Made pointer const too. |
| 73 | |
| 74 | Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au) |
| 75 | |
| 76 | * ns32k.h: Drop Q operand type as there is no correct use |
| 77 | for it. Add I and Z operand types which allow better checking. |
| 78 | |
| 79 | Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| 80 | |
| 81 | * h8300.h (xor.l) :fix bit pattern. |
| 82 | (L_2): New size of operand. |
| 83 | (trapa): Use it. |
| 84 | |
| 85 | Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 86 | |
| 87 | * m68k.h: Move "trap" before "tpcc" to change disassembly. |
| 88 | |
| 89 | Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 90 | |
| 91 | * sparc.h: Include v9 definitions. |
| 92 | |
| 93 | Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 94 | |
| 95 | * m68k.h (m68060): Defined. |
| 96 | (m68040up, mfloat, mmmu): Include it. |
| 97 | (struct m68k_opcode): Widen `arch' field. |
| 98 | (m68k_opcodes): Updated for M68060. Removed comments that were |
| 99 | instructions commented out by "JF" years ago. |
| 100 | |
| 101 | Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 102 | |
| 103 | * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and |
| 104 | add a one-bit `flags' field. |
| 105 | (F_ALIAS): New macro. |
| 106 | |
| 107 | Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com) |
| 108 | |
| 109 | * h8300.h (dec, inc): Get encoding right. |
| 110 | |
| 111 | Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 112 | |
| 113 | * ppc.h (struct powerpc_operand): Removed signedp field; just use |
| 114 | a flag instead. |
| 115 | (PPC_OPERAND_SIGNED): Define. |
| 116 | (PPC_OPERAND_SIGNOPT): Define. |
| 117 | |
| 118 | Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 119 | |
| 120 | * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size |
| 121 | prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com). |
| 122 | |
| 123 | Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 124 | |
| 125 | * i386.h: Reverse last change. It'll be handled in gas instead. |
| 126 | |
| 127 | Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 128 | |
| 129 | * i386.h (sar): Disabled the two-operand Imm1 form, since it was |
| 130 | slower on the 486 and used the implicit shift count despite the |
| 131 | explicit operand. The one-operand form is still available to get |
| 132 | the shorter form with the implicit shift count. |
| 133 | |
| 134 | Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com) |
| 135 | |
| 136 | * hppa.h: Fix typo in fstws arg string. |
| 137 | |
| 138 | Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 139 | |
| 140 | * ppc.h (struct powerpc_opcode): Make operands field unsigned. |
| 141 | |
| 142 | Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 143 | |
| 144 | * ppc.h (PPC_OPCODE_601): Define. |
| 145 | |
| 146 | Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| 147 | |
| 148 | * hppa.h (addb): Use '@' for addb and addib pseudo ops. |
| 149 | (so we can determine valid completers for both addb and addb[tf].) |
| 150 | |
| 151 | * hppa.h (xmpyu): No floating point format specifier for the |
| 152 | xmpyu instruction. |
| 153 | |
| 154 | Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 155 | |
| 156 | * ppc.h (PPC_OPERAND_NEXT): Define. |
| 157 | (PPC_OPERAND_NEGATIVE): Change value to make room for above. |
| 158 | (struct powerpc_macro): Define. |
| 159 | (powerpc_macros, powerpc_num_macros): Declare. |
| 160 | |
| 161 | Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 162 | |
| 163 | * ppc.h: New file. Header file for PowerPC opcode table. |
| 164 | |
| 165 | Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| 166 | |
| 167 | * hppa.h: More minor template fixes for sfu and copr (to allow |
| 168 | for easier disassembly). |
| 169 | |
| 170 | * hppa.h: Fix templates for all the sfu and copr instructions. |
| 171 | |
| 172 | Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com) |
| 173 | |
| 174 | * i386.h (push): Permit Imm16 operand too. |
| 175 | |
| 176 | Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 177 | |
| 178 | * h8300.h (andc): Exists in base arch. |
| 179 | |
| 180 | Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu) |
| 181 | |
| 182 | * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp> |
| 183 | * hppa.h: #undef NONE to avoid conflict with hiux include files. |
| 184 | |
| 185 | Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu) |
| 186 | |
| 187 | * hppa.h: Add FP quadword store instructions. |
| 188 | |
| 189 | Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 190 | |
| 191 | * mips.h: (M_J_A): Added. |
| 192 | (M_LA): Removed. |
| 193 | |
| 194 | Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 195 | |
| 196 | * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon |
| 197 | <mellon@pepper.ncd.com>. |
| 198 | |
| 199 | Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu) |
| 200 | |
| 201 | * hppa.h: Immediate field in probei instructions is unsigned, |
| 202 | not low-sign extended. |
| 203 | |
| 204 | Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com) |
| 205 | |
| 206 | * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00. |
| 207 | |
| 208 | Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com) |
| 209 | |
| 210 | * i386.h: Add "fxch" without operand. |
| 211 | |
| 212 | Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 213 | |
| 214 | * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added. |
| 215 | |
| 216 | Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu) |
| 217 | |
| 218 | * hppa.h: Add gfw and gfr to the opcode table. |
| 219 | |
| 220 | Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com) |
| 221 | |
| 222 | * m88k.h: extended to handle m88110. |
| 223 | |
| 224 | Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu) |
| 225 | |
| 226 | * hppa.h (be, ble): Use operand type 'z' to denote absolute branch |
| 227 | addresses. |
| 228 | |
| 229 | Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 230 | |
| 231 | * i960.h (i960_opcodes): Properly bracket initializers. |
| 232 | |
| 233 | Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com) |
| 234 | |
| 235 | * m88k.h (BOFLAG): rewrite to avoid nested comment. |
| 236 | |
| 237 | Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 238 | |
| 239 | * m68k.h (two): Protect second argument with parentheses. |
| 240 | |
| 241 | Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 242 | |
| 243 | * i386.h (i386_optab): Added new instruction "rsm" (for i386sl). |
| 244 | Deleted old in/out instructions in "#if 0" section. |
| 245 | |
| 246 | Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 247 | |
| 248 | * i386.h (i386_optab): Properly bracket initializers. |
| 249 | |
| 250 | Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 251 | |
| 252 | * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From |
| 253 | Jeff Law, law@cs.utah.edu). |
| 254 | |
| 255 | Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 256 | |
| 257 | * i386.h (lcall): Accept Imm32 operand also. |
| 258 | |
| 259 | Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 260 | |
| 261 | * mips.h (M_ABSU): Removed (absolute value of unsigned number??). |
| 262 | (M_DABS): Added. |
| 263 | |
| 264 | Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 265 | |
| 266 | * mips.h (INSN_*): Changed values. Removed unused definitions. |
| 267 | Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split |
| 268 | INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and |
| 269 | INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into |
| 270 | INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY. |
| 271 | (M_*): Added new values for r6000 and r4000 macros. |
| 272 | (ANY_DELAY): Removed. |
| 273 | |
| 274 | Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 275 | |
| 276 | * mips.h: Added M_LI_S and M_LI_SS. |
| 277 | |
| 278 | Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
| 279 | |
| 280 | * h8300.h: Get some rare mov.bs correct. |
| 281 | |
| 282 | Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com) |
| 283 | |
| 284 | * sparc.h: Don't define const ourself; rely on ansidecl.h having |
| 285 | been included. |
| 286 | |
| 287 | Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com) |
| 288 | |
| 289 | * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark |
| 290 | jump instructions, for use in disassemblers. |
| 291 | |
| 292 | Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com) |
| 293 | |
| 294 | * m88k.h: Make bitfields just unsigned, not unsigned long or |
| 295 | unsigned short. |
| 296 | |
| 297 | Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com) |
| 298 | |
| 299 | * hppa.h: New argument type 'y'. Use in various float instructions. |
| 300 | |
| 301 | Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com) |
| 302 | |
| 303 | * hppa.h (break): First immediate field is unsigned. |
| 304 | |
| 305 | * hppa.h: Add rfir instruction. |
| 306 | |
| 307 | Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com) |
| 308 | |
| 309 | * mips.h: Split the actual table out into ../../opcodes/mips-opc.c. |
| 310 | |
| 311 | Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com) |
| 312 | |
| 313 | * mips.h: Reworked the hazard information somewhat, and fixed some |
| 314 | bugs in the instruction hazard descriptions. |
| 315 | |
| 316 | Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 317 | |
| 318 | * m88k.h: Corrected a couple of opcodes. |
| 319 | |
| 320 | Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com) |
| 321 | |
| 322 | * mips.h: Replaced with version from Ralph Campbell and OSF. The |
| 323 | new version includes instruction hazard information, but is |
| 324 | otherwise reasonably similar. |
| 325 | |
| 326 | Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com) |
| 327 | |
| 328 | * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l). |
| 329 | |
| 330 | Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com) |
| 331 | |
| 332 | Patches from Jeff Law, law@cs.utah.edu: |
| 333 | * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage. |
| 334 | Make the tables be the same for the following instructions: |
| 335 | "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco", |
| 336 | "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o", |
| 337 | "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio", |
| 338 | "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs", |
| 339 | "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt", |
| 340 | "fcmp", and "ftest". |
| 341 | |
| 342 | * hppa.h: Make new and old tables the same for "break", "mtctl", |
| 343 | "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub". |
| 344 | Fix typo in last patch. Collapse several #ifdefs into a |
| 345 | single #ifdef. |
| 346 | |
| 347 | * hppa.h: Delete remaining OLD_TABLE code. Bring some |
| 348 | of the comments up-to-date. |
| 349 | |
| 350 | * hppa.h: Update "free list" of letters and update |
| 351 | comments describing each letter's function. |
| 352 | |
| 353 | Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
| 354 | |
| 355 | * h8300.h: checkpoint, includes H8/300-H opcodes. |
| 356 | |
| 357 | Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com) |
| 358 | |
| 359 | * Patches from Jeffrey Law <law@cs.utah.edu>. |
| 360 | * hppa.h: Rework single precision FP |
| 361 | instructions so that they correctly disassemble code |
| 362 | PA1.1 code. |
| 363 | |
| 364 | Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org) |
| 365 | |
| 366 | * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from |
| 367 | mov to allow instructions like mov ss,xyz(ecx) to assemble. |
| 368 | |
| 369 | Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com) |
| 370 | |
| 371 | * hppa.h: Use new version from Utah if OLD_TABLE isn't defined; |
| 372 | gdb will define it for now. |
| 373 | |
| 374 | Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 375 | |
| 376 | * sparc.h: Don't end enumerator list with comma. |
| 377 | |
| 378 | Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com) |
| 379 | |
| 380 | * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson): |
| 381 | * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define. |
| 382 | ("bc2t"): Correct typo. |
| 383 | ("[ls]wc[023]"): Use T rather than t. |
| 384 | ("c[0123]"): Define general coprocessor instructions. |
| 385 | |
| 386 | Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) |
| 387 | |
| 388 | * m68k.h: Move split point for gcc compilation more towards |
| 389 | middle. |
| 390 | |
| 391 | Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com) |
| 392 | |
| 393 | * rs6k.h: Clean up instructions for primary opcode 19 (many were |
| 394 | simply wrong, ics, rfi, & rfsvc were missing). |
| 395 | Add "a" to opr_ext for "bb". Doc fix. |
| 396 | |
| 397 | Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com) |
| 398 | |
| 399 | * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com). |
| 400 | * mips.h: Add casts, to suppress warnings about shifting too much. |
| 401 | * m68k.h: Document the placement code '9'. |
| 402 | |
| 403 | Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com) |
| 404 | |
| 405 | * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which |
| 406 | allows callers to break up the large initialized struct full of |
| 407 | opcodes into two half-sized ones. This permits GCC to compile |
| 408 | this module, since it takes exponential space for initializers. |
| 409 | (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs. |
| 410 | |
| 411 | Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com) |
| 412 | |
| 413 | * a29k.h: Remove RCS crud, update GPL to v2, update copyrights. |
| 414 | * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all |
| 415 | initialized structs in it. |
| 416 | |
| 417 | Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com) |
| 418 | |
| 419 | Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>: |
| 420 | * m88k.h (PMEM): Avoid previous definition from <sys/param.h>. |
| 421 | (AND): Change to AND_ to avoid ansidecl.h `AND' conflict. |
| 422 | |
| 423 | Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com) |
| 424 | |
| 425 | * mips.h: document "i" and "j" operands correctly. |
| 426 | |
| 427 | Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| 428 | |
| 429 | * mips.h: Removed endianness dependency. |
| 430 | |
| 431 | Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 432 | |
| 433 | * h8300.h: include info on number of cycles per instruction. |
| 434 | |
| 435 | Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com) |
| 436 | |
| 437 | * hppa.h: Move handy aliases to the front. Fix masks for extract |
| 438 | and deposit instructions. |
| 439 | |
| 440 | Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com) |
| 441 | |
| 442 | * i386.h: accept shld and shrd both with and without the shift |
| 443 | count argument, which is always %cl. |
| 444 | |
| 445 | Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com) |
| 446 | |
| 447 | * i386.h (i386_optab_end, i386_regtab_end): Now const. |
| 448 | (one_byte_segment_defaults, two_byte_segment_defaults, |
| 449 | i386_prefixtab_end): Ditto. |
| 450 | |
| 451 | Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com) |
| 452 | |
| 453 | * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand) |
| 454 | for operand 2; from John Carr, jfc@dsg.dec.com. |
| 455 | |
| 456 | Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com) |
| 457 | |
| 458 | * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions |
| 459 | always use 16-bit offsets. Makes calculated-size jump tables |
| 460 | feasible. |
| 461 | |
| 462 | Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com) |
| 463 | |
| 464 | * i386.h: Fix one-operand forms of in* and out* patterns. |
| 465 | |
| 466 | Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 467 | |
| 468 | * m68k.h: Added CPU32 support. |
| 469 | |
| 470 | Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com) |
| 471 | |
| 472 | * mips.h (break): Disassemble the argument. Patch from |
| 473 | jonathan@cs.stanford.edu (Jonathan Stone). |
| 474 | |
| 475 | Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com) |
| 476 | |
| 477 | * m68k.h: merged Motorola and MIT syntax. |
| 478 | |
| 479 | Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 480 | |
| 481 | * m68k.h (pmove): make the tests less strict, the 68k book is |
| 482 | wrong. |
| 483 | |
| 484 | Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 485 | |
| 486 | * m68k.h (m68ec030): Defined as alias for 68030. |
| 487 | (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t" |
| 488 | for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use |
| 489 | them. Tightened description of "fmovex" to distinguish it from |
| 490 | some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned |
| 491 | up descriptions that claimed versions were available for chips not |
| 492 | supporting them. Added "pmovefd". |
| 493 | |
| 494 | Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 495 | |
| 496 | * m68k.h: fix where the . goes in divull |
| 497 | |
| 498 | Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com) |
| 499 | |
| 500 | * m68k.h: the cas2 instruction is supposed to be written with |
| 501 | indirection on the last two operands, which can be either data or |
| 502 | address registers. Added a new operand type 'r' which accepts |
| 503 | either register type. Added new cases for cas2l and cas2w which |
| 504 | use them. Corrected masks for cas2 which failed to recognize use |
| 505 | of address register. |
| 506 | |
| 507 | Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com) |
| 508 | |
| 509 | * m68k.h: Merged in patches (mostly m68040-specific) from |
| 510 | Colin Smith <colin@wrs.com>. |
| 511 | |
| 512 | * m68k.h: Merged m68kmri.h and m68k.h (using the former as a |
| 513 | base). Also cleaned up duplicates, re-ordered instructions for |
| 514 | the sake of dis-assembling (so aliases come after standard names). |
| 515 | * m68kmri.h: Now just defines some macros, and #includes m68k.h. |
| 516 | |
| 517 | Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 518 | |
| 519 | * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in |
| 520 | all missing .s |
| 521 | |
| 522 | Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com) |
| 523 | |
| 524 | * sparc.h: Moved tables to BFD library. |
| 525 | |
| 526 | * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc. |
| 527 | |
| 528 | Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com) |
| 529 | |
| 530 | * h8300.h: Finish filling in all the holes in the opcode table, |
| 531 | so that the Lucid C compiler can digest this as well... |
| 532 | |
| 533 | Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com) |
| 534 | |
| 535 | * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases. |
| 536 | Fix opcodes on various sizes of fild/fist instructions |
| 537 | (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix). |
| 538 | Use tabs to indent for comments. Fixes suggested by Minh Tran-Le. |
| 539 | |
| 540 | Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com) |
| 541 | |
| 542 | * h8300.h: Fill in all the holes in the opcode table so that the |
| 543 | losing HPUX C compiler can digest this... |
| 544 | |
| 545 | Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com) |
| 546 | |
| 547 | * mips.h: Fix decoding of coprocessor instructions, somewhat. |
| 548 | (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.) |
| 549 | |
| 550 | Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com) |
| 551 | |
| 552 | * sparc.h: Add new architecture variant sparclite; add its scan |
| 553 | and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro. |
| 554 | |
| 555 | Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 556 | |
| 557 | * mips.h: Add some more opcode synonyms (from Frank Yellin, |
| 558 | fy@lucid.com). |
| 559 | |
| 560 | Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com) |
| 561 | |
| 562 | * rs6k.h: New version from IBM (Metin). |
| 563 | |
| 564 | Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 565 | |
| 566 | * rs6k.h: Fix incorrect extended opcode for instructions `fm' |
| 567 | and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).) |
| 568 | |
| 569 | Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com) |
| 570 | |
| 571 | * rs6k.h: Move from ../../gdb/rs6k-opcode.h. |
| 572 | |
| 573 | Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com) |
| 574 | |
| 575 | * m68k.h (one, two): Cast macro args to unsigned to suppress |
| 576 | complaints from compiler and lint about integer overflow during |
| 577 | shift. |
| 578 | |
| 579 | Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com) |
| 580 | |
| 581 | * sparc.h (OP): Avoid signed overflow when shifting to high order bit. |
| 582 | |
| 583 | Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com) |
| 584 | |
| 585 | * mips.h: Make bitfield layout depend on the HOST compiler, |
| 586 | not on the TARGET system. |
| 587 | |
| 588 | Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com) |
| 589 | |
| 590 | * i386.h: added inb, inw, outb, outw opcodes, added att syntax for |
| 591 | scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le |
| 592 | <TRANLE@INTELLICORP.COM>. |
| 593 | |
| 594 | Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
| 595 | |
| 596 | * h8300.h: turned op_type enum into #define list |
| 597 | |
| 598 | Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com) |
| 599 | |
| 600 | * sparc.h: Remove "cypress" architecture. Remove "fitox" and |
| 601 | similar instructions -- they've been renamed to "fitoq", etc. |
| 602 | REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong |
| 603 | number of arguments. |
| 604 | * h8300.h: Remove extra ; which produces compiler warning. |
| 605 | |
| 606 | Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com) |
| 607 | |
| 608 | * sparc.h: fix opcode for tsubcctv. |
| 609 | |
| 610 | Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com) |
| 611 | |
| 612 | * sparc.h: fba and cba are now aliases for fb and cb respectively. |
| 613 | |
| 614 | Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com) |
| 615 | |
| 616 | * sparc.h (nop): Made the 'lose' field be even tighter, |
| 617 | so only a standard 'nop' is disassembled as a nop. |
| 618 | |
| 619 | Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com) |
| 620 | |
| 621 | * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is |
| 622 | disassembled as a nop. |
| 623 | |
| 624 | Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com) |
| 625 | |
| 626 | * sparc.h: fix a typo. |
| 627 | |
| 628 | Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com) |
| 629 | |
| 630 | * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h, |
| 631 | m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h, |
| 632 | vax.h, ChangeLog: renamed from ../<foo>-opcode.h |
| 633 | |
| 634 | \f |
| 635 | Local Variables: |
| 636 | version-control: never |
| 637 | End: |