1 2003-05-23 Jason Eckhardt <jle@rice.edu>
3 * i860.h (expand_type): Add XP_ONLY.
4 (scyc.b): New XP instruction.
16 2003-05-20 Jason Eckhardt <jle@rice.edu>
18 * i860.h (flush): Set lower 3 bits properly and use 'L'
19 for the immediate operand type instead of 'i'.
21 2003-05-20 Jason Eckhardt <jle@rice.edu>
23 * i860.h (fzchks): Both S and R bits must be set.
27 (fix.ss): Remove (invalid instruction).
29 (ftrunc.ss): Likewise.
30 (pftrunc.ss): Likewise.
32 2003-05-18 Jason Eckhardt <jle@rice.edu>
34 * i860.h (form, pform): Add missing .dd suffix.
36 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
38 * m68hc11.h (M68HC12_BANK_VIRT): Define to 0x010000
40 2003-04-07 Michael Snyder <msnyder@redhat.com>
42 * h8300.h (ldc/stc): Fix up src/dst swaps.
44 2003-04-09 J. Grant <jg-binutils@jguk.org>
46 * mips.h: Correct comment typo.
48 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
50 * s390.h (s390_opcode_arch_val): Rename to s390_opcode_mode_val.
51 (S390_OPCODE_ESAME): Rename to S390_OPCODE_ZARCH.
52 (s390_opcode): Remove architecture. Add modes and min_cpu.
54 2003-03-17 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
56 * h8300.h (O_SYS_CMDLINE): New pseudo opcode for command line
59 2003-02-21 Noida D.Venkatasubramanian <dvenkat@noida.hcltech.com>
61 * h8300.h (ldmac, stmac): Replace MACREG with MS32 and MD32.
63 2003-01-23 Alan Modra <amodra@bigpond.net.au>
65 * m68hc11.h (cpu6812s): Define.
67 2003-01-07 Chris Demetriou <cgd@broadcom.com>
69 * mips.h: Fix missing space in comment.
70 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
71 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
74 2003-01-02 Chris Demetriou <cgd@broadcom.com>
76 * mips.h: Update copyright years to include 2002 (which had
77 been missed previously) and 2003. Make comments about "+A",
78 "+B", and "+C" operand types more descriptive.
80 2002-12-31 Chris Demetriou <cgd@broadcom.com>
82 * mips.h: Note that the "+D" operand type name is now used.
84 2002-12-30 Chris Demetriou <cgd@broadcom.com>
86 * mips.h: Document "+" as the start of two-character operand
87 type names, and add new "K", "+A", "+B", and "+C" operand types.
88 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
89 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
92 2002-12-24 Dmitry Diky <diwil@mail.ru>
94 * msp430.h: New file. Defines msp430 opcodes.
96 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
98 * h8300.h: Added some more pseudo opcodes for system call
101 2002-12-19 Chris Demetriou <cgd@broadcom.com>
103 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
104 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
105 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
106 (OP_OP_SDC2, OP_OP_SDC3): Define.
108 2002-12-16 Alan Modra <amodra@bigpond.net.au>
110 * hppa.h (completer_chars): #if 0 out.
112 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
114 (struct not_wot): Constify "args".
115 (struct not): Constify "name".
116 (numopcodes): Delete.
119 2002-12-13 Alan Modra <amodra@bigpond.net.au>
121 * pj.h (pj_opc_info_t): Add union.
123 2002-12-04 David Mosberger <davidm@hpl.hp.com>
125 * ia64.h: Fix copyright message.
126 (IA64_OPND_AR_CSD): New operand kind.
128 2002-12-03 Richard Henderson <rth@redhat.com>
130 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
132 2002-12-03 Alan Modra <amodra@bigpond.net.au>
134 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
135 Constify "leaf" and "multi".
137 2002-11-19 Klee Dienes <kdienes@apple.com>
139 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
141 (h8_opcodes). Modify initializer and initializer macros to no
142 longer initialize the removed fields.
144 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
146 * tic4x.h (c4x_insts): Fixed LDHI constraint
148 2002-11-18 Klee Dienes <kdienes@apple.com>
150 * h8300.h (h8_opcode): Remove 'length' field.
151 (h8_opcodes): Mark as 'const' (both the declaration and
152 definition). Modify initializer and initializer macros to no
153 longer initialize the length field.
155 2002-11-18 Klee Dienes <kdienes@apple.com>
157 * arc.h (arc_ext_opcodes): Declare as extern.
158 (arc_ext_operands): Declare as extern.
159 * i860.h (i860_opcodes): Declare as const.
161 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
163 * tic4x.h: File reordering. Added enhanced opcodes.
165 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
167 * tic4x.h: Major rewrite of entire file. Define instruction
168 classes, and put each instruction into a class.
170 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
172 * tic4x.h: Added new opcodes and corrected some bugs. Add support
175 2002-10-14 Alan Modra <amodra@bigpond.net.au>
177 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
179 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
180 Ken Raeburn <raeburn@cygnus.com>
181 Aldy Hernandez <aldyh@redhat.com>
182 Eric Christopher <echristo@redhat.com>
183 Richard Sandiford <rsandifo@redhat.com>
185 * mips.h: Update comment for new opcodes.
186 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
187 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
188 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
189 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
190 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
191 Don't match CPU_R4111 with INSN_4100.
193 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
195 From matthew green <mrg@redhat.com>
197 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
199 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
200 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
201 e500x2 Integer select, branch locking, performance monitor,
202 cache locking and machine check APUs, respectively.
203 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
204 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
206 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
208 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
209 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
210 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
212 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
214 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
216 * mips.h (INSN_MIPS16): New define.
218 2002-07-08 Alan Modra <amodra@bigpond.net.au>
220 * i386.h: Remove IgnoreSize from movsx and movzx.
222 2002-06-08 Alan Modra <amodra@bigpond.net.au>
224 * a29k.h: Replace CONST with const.
225 (CONST): Don't define.
226 * convex.h: Replace CONST with const.
227 (CONST): Don't define.
228 * dlx.h: Replace CONST with const.
229 * or32.h (CONST): Don't define.
231 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
233 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
234 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
235 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
236 (INSN_MDMX): New constants, for MDMX support.
237 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
239 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
243 2002-05-25 Alan Modra <amodra@bigpond.net.au>
245 * ia64.h: Use #include "" instead of <> for local header files.
248 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
250 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
252 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
254 * h8300.h: Corrected defs of all control regs
257 2002-04-11 Alan Modra <amodra@bigpond.net.au>
259 * i386.h: Add intel mode cmpsd and movsd.
260 Put them before SSE2 insns, so that rep prefix works.
262 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
264 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
266 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
267 may be passed along with the ISA bitmask.
269 2002-03-05 Paul Koning <pkoning@equallogic.com>
271 * pdp11.h: Add format codes for float instruction formats.
273 2002-02-25 Alan Modra <amodra@bigpond.net.au>
275 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
277 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
279 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
281 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
283 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
285 (in, out): Disable 64bit operands.
286 (call, jmp): Avoid REX prefixes.
287 (jcxz): Prohibit in 64bit mode
288 (jrcxz, loop): Add 64bit variants.
289 (movq): Fix patterns.
290 (movmskps, pextrw, pinstrw): Add 64bit variants.
292 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
296 2002-01-22 Graydon Hoare <graydon@redhat.com>
298 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
299 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
301 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
303 * h8300.h: Comment typo fix.
305 2002-01-03 matthew green <mrg@redhat.com>
307 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
308 (PPC_OPCODE_BOOKE64): Likewise.
310 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
312 * hppa.h (call, ret): Move to end of table.
313 (addb, addib): PA2.0 variants should have been PA2.0W.
314 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
316 (fldw, fldd, fstw, fstd, bb): Likewise.
317 (short loads/stores): Tweak format specifier slightly to keep
319 (indexed loads/stores): Likewise.
320 (absolute loads/stores): Likewise.
322 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
324 * d10v.h (OPERAND_NOSP): New macro.
326 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
328 * d10v.h (OPERAND_SP): New macro.
330 2001-11-15 Alan Modra <amodra@bigpond.net.au>
332 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
334 2001-11-11 Timothy Wall <twall@alum.mit.edu>
336 * tic54x.h: Revise opcode layout; don't really need a separate
337 structure for parallel opcodes.
339 2001-11-13 Zack Weinberg <zack@codesourcery.com>
340 Alan Modra <amodra@bigpond.net.au>
342 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
345 2001-11-04 Chris Demetriou <cgd@broadcom.com>
347 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
349 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
353 2001-10-18 Chris Demetriou <cgd@broadcom.com>
355 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
356 of the expression, to make source code merging easier.
358 2001-10-17 Chris Demetriou <cgd@broadcom.com>
360 * mips.h: Sort coprocessor instruction argument characters
361 in comment, add a few more words of description for "H".
363 2001-10-17 Chris Demetriou <cgd@broadcom.com>
365 * mips.h (INSN_SB1): New cpu-specific instruction bit.
366 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
369 2001-10-17 matthew green <mrg@redhat.com>
371 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
373 2001-10-12 matthew green <mrg@redhat.com>
375 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
376 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
377 instructions, respectively.
379 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
381 * v850.h: Remove spurious comment.
383 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
385 * h8300.h: Fix compile time warning messages
387 2001-09-04 Richard Henderson <rth@redhat.com>
389 * alpha.h (struct alpha_operand): Pack elements into bitfields.
391 2001-08-31 Eric Christopher <echristo@redhat.com>
393 * mips.h: Remove CPU_MIPS32_4K.
395 2001-08-27 Torbjorn Granlund <tege@swox.com>
397 * ppc.h (PPC_OPERAND_DS): Define.
399 2001-08-25 Andreas Jaeger <aj@suse.de>
401 * d30v.h: Fix declaration of reg_name_cnt.
403 * d10v.h: Fix declaration of d10v_reg_name_cnt.
405 * arc.h: Add prototypes from opcodes/arc-opc.c.
407 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
409 * mips.h (INSN_10000): Define.
410 (OPCODE_IS_MEMBER): Check for INSN_10000.
412 2001-08-10 Alan Modra <amodra@one.net.au>
414 * ppc.h: Revert 2001-08-08.
416 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
418 * mips.h (INSN_GP32): Remove.
419 (OPCODE_IS_MEMBER): Remove gp32 parameter.
420 (M_MOVE): New macro identifier.
422 2001-08-08 Alan Modra <amodra@one.net.au>
424 1999-10-25 Torbjorn Granlund <tege@swox.com>
425 * ppc.h (struct powerpc_operand): New field `reloc'.
427 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
429 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
431 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
433 * cgen.h (CGEN_INSN): Add regex support.
434 (build_insn_regex): Declare.
436 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
438 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
439 (cgen_cpu_desc): Ditto.
441 2001-07-07 Ben Elliston <bje@redhat.com>
443 * m88k.h: Clean up and reformat. Remove unused code.
445 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
447 * cgen.h (cgen_keyword): Add nonalpha_chars field.
449 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
451 * mips.h (CPU_R12000): Define.
453 2001-05-23 John Healy <jhealy@redhat.com>
455 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
457 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
459 * mips.h (INSN_ISA_MASK): Define.
461 2001-05-12 Alan Modra <amodra@one.net.au>
463 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
464 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
465 and use InvMem as these insns must have register operands.
467 2001-05-04 Alan Modra <amodra@one.net.au>
469 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
470 and pextrw to swap reg/rm assignments.
472 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
474 * cris.h (enum cris_insn_version_usage): Correct comment for
477 2001-03-24 Alan Modra <alan@linuxcare.com.au>
479 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
480 Add InvMem to first operand of "maskmovdqu".
482 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
484 * cris.h (ADD_PC_INCR_OPCODE): New macro.
486 2001-03-21 Kazu Hirata <kazu@hxi.com>
488 * h8300.h: Fix formatting.
490 2001-03-22 Alan Modra <alan@linuxcare.com.au>
492 * i386.h (i386_optab): Add paddq, psubq.
494 2001-03-19 Alan Modra <alan@linuxcare.com.au>
496 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
498 2001-02-28 Igor Shevlyakov <igor@windriver.com>
500 * m68k.h: new defines for Coldfire V4. Update mcf to know
503 2001-02-18 lars brinkhoff <lars@nocrew.org>
507 2001-02-12 Jan Hubicka <jh@suse.cz>
509 * i386.h (i386_optab): SSE integer converison instructions have
510 64bit versions on x86-64.
512 2001-02-10 Nick Clifton <nickc@redhat.com>
514 * mips.h: Remove extraneous whitespace. Formating change to allow
515 for future contribution.
517 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
521 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
523 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
524 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
525 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
527 2001-01-24 Karsten Keil <kkeil@suse.de>
529 * i386.h (i386_optab): Fix swapgs
531 2001-01-14 Alan Modra <alan@linuxcare.com.au>
533 * hppa.h: Describe new '<' and '>' operand types, and tidy
535 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
536 Remove duplicate "ldw j(s,b),x". Sort some entries.
538 2001-01-13 Jan Hubicka <jh@suse.cz>
540 * i386.h (i386_optab): Fix pusha and ret templates.
542 2001-01-11 Peter Targett <peter.targett@arccores.com>
544 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
545 definitions for masking cpu type.
546 (arc_ext_operand_value) New structure for storing extended
548 (ARC_OPERAND_*) Flags for operand values.
550 2001-01-10 Jan Hubicka <jh@suse.cz>
552 * i386.h (pinsrw): Add.
554 (cvttpd2dq): Fix operands.
555 (cvttps2dq): Likewise.
556 (movq2q): Rename to movdq2q.
558 2001-01-10 Richard Schaal <richard.schaal@intel.com>
560 * i386.h: Correct movnti instruction.
562 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
564 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
565 of operands (unsigned char or unsigned short).
566 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
567 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
569 2001-01-05 Jan Hubicka <jh@suse.cz>
571 * i386.h (i386_optab): Make [sml]fence template to use immext field.
573 2001-01-03 Jan Hubicka <jh@suse.cz>
575 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
576 introduced by Pentium4
578 2000-12-30 Jan Hubicka <jh@suse.cz>
580 * i386.h (i386_optab): Add "rex*" instructions;
581 add swapgs; disable jmp/call far direct instructions for
582 64bit mode; add syscall and sysret; disable registers for 0xc6
583 template. Add 'q' suffixes to extendable instructions, disable
584 obsolete instructions, add new sign/zero extension ones.
585 (i386_regtab): Add extended registers.
587 (q_Suf, wlq_Suf, bwlq_Suf): New.
589 2000-12-20 Jan Hubicka <jh@suse.cz>
591 * i386.h (i386_optab): Replace "Imm" with "EncImm".
592 (i386_regtab): Add flags field.
594 2000-12-12 Nick Clifton <nickc@redhat.com>
596 * mips.h: Fix formatting.
598 2000-12-01 Chris Demetriou <cgd@sibyte.com>
600 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
601 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
602 OP_*_SYSCALL definitions.
603 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
605 (MIPS operand specifier comments): Remove 'm', add 'U' and
606 'J', and update the meaning of 'B' so that it's more general.
608 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
609 INSN_ISA5): Renumber, redefine to mean the ISA at which the
610 instruction was added.
611 (INSN_ISA32): New constant.
612 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
613 Renumber to avoid new and/or renumbered INSN_* constants.
614 (INSN_MIPS32): Delete.
615 (ISA_UNKNOWN): New constant to indicate unknown ISA.
616 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
617 ISA_MIPS32): New constants, defined to be the mask of INSN_*
618 constants available at that ISA level.
619 (CPU_UNKNOWN): New constant to indicate unknown CPU.
620 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
621 define it with a unique value.
622 (OPCODE_IS_MEMBER): Update for new ISA membership-related
625 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
628 * mips.h (CPU_SB1): New constant.
630 2000-10-20 Jakub Jelinek <jakub@redhat.com>
632 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
633 Note that '3' is used for siam operand.
635 2000-09-22 Jim Wilson <wilson@cygnus.com>
637 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
639 2000-09-13 Anders Norlander <anorland@acc.umu.se>
641 * mips.h: Use defines instead of hard-coded processor numbers.
642 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
643 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
644 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
645 CPU_4KC, CPU_4KM, CPU_4KP): Define..
646 (OPCODE_IS_MEMBER): Use new defines.
647 (OP_MASK_SEL, OP_SH_SEL): Define.
648 (OP_MASK_CODE20, OP_SH_CODE20): Define.
649 Add 'P' to used characters.
650 Use 'H' for coprocessor select field.
651 Use 'm' for 20 bit breakpoint code.
652 Document new arg characters and add to used characters.
653 (INSN_MIPS32): New define for MIPS32 extensions.
654 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
656 2000-09-05 Alan Modra <alan@linuxcare.com.au>
658 * hppa.h: Mention cz completer.
660 2000-08-16 Jim Wilson <wilson@cygnus.com>
662 * ia64.h (IA64_OPCODE_POSTINC): New.
664 2000-08-15 H.J. Lu <hjl@gnu.org>
666 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
669 2000-08-08 Jason Eckhardt <jle@cygnus.com>
671 * i860.h: Small formatting adjustments.
673 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
675 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
676 Move related opcodes closer to each other.
677 Minor changes in comments, list undefined opcodes.
679 2000-07-26 Dave Brolley <brolley@redhat.com>
681 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
683 2000-07-22 Jason Eckhardt <jle@cygnus.com>
685 * i860.h (btne, bte, bla): Changed these opcodes
686 to use sbroff ('r') instead of split16 ('s').
687 (J, K, L, M): New operand types for 16-bit aligned fields.
688 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
689 use I, J, K, L, M instead of just I.
690 (T, U): New operand types for split 16-bit aligned fields.
691 (st.x): Changed these opcodes to use S, T, U instead of just S.
692 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
694 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
695 (pfeq.ss, pfeq.dd): New opcodes.
696 (st.s): Fixed incorrect mask bits.
697 (fmlow): Fixed incorrect mask bits.
698 (fzchkl, pfzchkl): Fixed incorrect mask bits.
699 (faddz, pfaddz): Fixed incorrect mask bits.
700 (form, pform): Fixed incorrect mask bits.
701 (pfld.l): Fixed incorrect mask bits.
702 (fst.q): Fixed incorrect mask bits.
703 (all floating point opcodes): Fixed incorrect mask bits for
704 handling of dual bit.
706 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
710 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
712 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
713 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
714 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
715 (AVR_ISA_M83): Define for ATmega83, ATmega85.
716 (espm): Remove, because ESPM removed in databook update.
717 (eicall, eijmp): Move to the end of opcode table.
719 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
721 * m68hc11.h: New file for support of Motorola 68hc11.
723 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
725 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
727 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
729 * avr.h: New file with AVR opcodes.
731 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
733 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
735 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
737 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
739 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
741 * i386.h: Use sl_FP, not sl_Suf for fild.
743 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
745 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
746 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
747 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
748 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
750 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
752 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
754 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
755 Alexander Sokolov <robocop@netlink.ru>
757 * i386.h (i386_optab): Add cpu_flags for all instructions.
759 2000-05-13 Alan Modra <alan@linuxcare.com.au>
761 From Gavin Romig-Koch <gavin@cygnus.com>
762 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
764 2000-05-04 Timothy Wall <twall@cygnus.com>
768 2000-05-03 J.T. Conklin <jtc@redback.com>
770 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
771 (PPC_OPERAND_VR): New operand flag for vector registers.
773 2000-05-01 Kazu Hirata <kazu@hxi.com>
775 * h8300.h (EOP): Add missing initializer.
777 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
779 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
780 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
781 New operand types l,y,&,fe,fE,fx added to support above forms.
782 (pa_opcodes): Replaced usage of 'x' as source/target for
783 floating point double-word loads/stores with 'fx'.
785 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
786 David Mosberger <davidm@hpl.hp.com>
787 Timothy Wall <twall@cygnus.com>
788 Jim Wilson <wilson@cygnus.com>
792 2000-03-27 Nick Clifton <nickc@cygnus.com>
794 * d30v.h (SHORT_A1): Fix value.
795 (SHORT_AR): Renumber so that it is at the end of the list of short
796 instructions, not the end of the list of long instructions.
798 2000-03-26 Alan Modra <alan@linuxcare.com>
800 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
801 problem isn't really specific to Unixware.
802 (OLDGCC_COMPAT): Define.
803 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
805 Fix lots of comments.
807 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
810 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
811 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
812 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
813 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
814 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
815 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
816 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
818 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
820 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
821 fistpd without suffix.
823 2000-02-24 Nick Clifton <nickc@cygnus.com>
825 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
826 'signed_overflow_ok_p'.
827 Delete prototypes for cgen_set_flags() and cgen_get_flags().
829 2000-02-24 Andrew Haley <aph@cygnus.com>
831 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
832 (CGEN_CPU_TABLE): flags: new field.
833 Add prototypes for new functions.
835 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
837 * i386.h: Add some more UNIXWARE_COMPAT comments.
839 2000-02-23 Linas Vepstas <linas@linas.org>
843 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
845 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
846 cannot be combined in parallel with ADD/SUBppp.
848 2000-02-22 Andrew Haley <aph@cygnus.com>
850 * mips.h: (OPCODE_IS_MEMBER): Add comment.
852 1999-12-30 Andrew Haley <aph@cygnus.com>
854 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
855 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
858 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
860 * i386.h: Qualify intel mode far call and jmp with x_Suf.
862 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
864 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
865 indirect jumps and calls. Add FF/3 call for intel mode.
867 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
869 * mn10300.h: Add new operand types. Add new instruction formats.
871 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
873 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
876 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
878 * mips.h (INSN_ISA5): New.
880 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
882 * mips.h (OPCODE_IS_MEMBER): New.
884 1999-10-29 Nick Clifton <nickc@cygnus.com>
886 * d30v.h (SHORT_AR): Define.
888 1999-10-18 Michael Meissner <meissner@cygnus.com>
890 * alpha.h (alpha_num_opcodes): Convert to unsigned.
891 (alpha_num_operands): Ditto.
893 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
895 * hppa.h (pa_opcodes): Add load and store cache control to
896 instructions. Add ordered access load and store.
898 * hppa.h (pa_opcode): Add new entries for addb and addib.
900 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
902 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
904 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
906 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
908 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
910 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
911 and "be" using completer prefixes.
913 * hppa.h (pa_opcodes): Add initializers to silence compiler.
915 * hppa.h: Update comments about character usage.
917 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
919 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
920 up the new fstw & bve instructions.
922 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
924 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
927 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
929 * hppa.h (pa_opcodes): Add long offset double word load/store
932 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
935 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
937 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
939 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
941 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
943 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
945 * hppa.h (pa_opcodes): Add support for "b,l".
947 * hppa.h (pa_opcodes): Add support for "b,gate".
949 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
951 * hppa.h (pa_opcodes): Use 'fX' for first register operand
954 * hppa.h (pa_opcodes): Fix mask for probe and probei.
956 * hppa.h (pa_opcodes): Fix mask for depwi.
958 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
960 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
961 an explicit output argument.
963 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
965 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
966 Add a few PA2.0 loads and store variants.
968 1999-09-04 Steve Chamberlain <sac@pobox.com>
972 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
974 * i386.h (i386_regtab): Move %st to top of table, and split off
975 other fp reg entries.
976 (i386_float_regtab): To here.
978 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
980 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
983 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
986 * hppa.h: Document new completers and args.
987 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
988 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
989 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
992 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
993 hshr, hsub, mixh, mixw, permh.
995 * hppa.h (pa_opcodes): Change completers in instructions to
998 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
999 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
1001 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
1002 fnegabs to use 'I' instead of 'F'.
1004 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1006 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
1007 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
1008 Alphabetically sort PIII insns.
1010 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
1012 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
1014 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1016 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
1017 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
1019 * hppa.h: Document 64 bit condition completers.
1021 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1023 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
1025 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
1027 * i386.h (i386_optab): Add DefaultSize modifier to all insns
1028 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
1029 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
1031 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1032 Jeff Law <law@cygnus.com>
1034 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
1036 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
1038 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
1039 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
1041 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1043 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
1045 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
1047 * hppa.h (struct pa_opcode): Add new field "flags".
1048 (FLAGS_STRICT): Define.
1050 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1051 Jeff Law <law@cygnus.com>
1053 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
1055 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
1057 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1059 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
1060 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
1061 flag to fcomi and friends.
1063 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
1065 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1066 integer logical instructions.
1068 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1070 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1073 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1074 and new places `m', `M', `h'.
1076 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1078 * hppa.h (pa_opcodes): Add several processor specific system
1081 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1083 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1084 "addb", and "addib" to be used by the disassembler.
1086 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1088 * i386.h (ReverseModrm): Remove all occurences.
1089 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1090 movmskps, pextrw, pmovmskb, maskmovq.
1091 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1092 ignore the data size prefix.
1094 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1095 Mostly stolen from Doug Ledford <dledford@redhat.com>
1097 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1099 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1101 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1103 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1104 (CGEN_ATTR_TYPE): Update.
1105 (CGEN_ATTR_MASK): Number booleans starting at 0.
1106 (CGEN_ATTR_VALUE): Update.
1107 (CGEN_INSN_ATTR): Update.
1109 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1111 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1114 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1116 * hppa.h (bb, bvb): Tweak opcode/mask.
1119 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1121 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1122 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1123 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1124 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1125 Delete member max_insn_size.
1126 (enum cgen_cpu_open_arg): New enum.
1127 (cpu_open): Update prototype.
1128 (cpu_open_1): Declare.
1129 (cgen_set_cpu): Delete.
1131 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1133 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1134 (CGEN_OPERAND_NIL): New macro.
1135 (CGEN_OPERAND): New member `type'.
1136 (@arch@_cgen_operand_table): Delete decl.
1137 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1138 (CGEN_OPERAND_TABLE): New struct.
1139 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1140 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1141 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1142 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1143 {get,set}_{int,vma}_operand.
1144 (@arch@_cgen_cpu_open): New arg `isa'.
1145 (cgen_set_cpu): Ditto.
1147 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1149 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1151 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1153 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1154 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1156 (CGEN_HW_TABLE): New struct.
1157 (hw_table): Delete declaration.
1158 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1159 to table entry to enum.
1160 (CGEN_OPINST): Ditto.
1161 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1163 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1165 * alpha.h (AXP_OPCODE_EV6): New.
1166 (AXP_OPCODE_NOPAL): Include it.
1168 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1170 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1171 All uses updated. New members int_insn_p, max_insn_size,
1172 parse_operand,insert_operand,extract_operand,print_operand,
1173 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1174 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1175 extract_handlers,print_handlers.
1176 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1177 (CGEN_ATTR_BOOL_OFFSET): New macro.
1178 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1179 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1180 (cgen_opcode_handler): Renamed from cgen_base.
1181 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1182 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1184 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1185 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1186 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1187 (CGEN_OPCODE,CGEN_IBASE): New types.
1188 (CGEN_INSN): Rewrite.
1189 (CGEN_{ASM,DIS}_HASH*): Delete.
1190 (init_opcode_table,init_ibld_table): Declare.
1191 (CGEN_INSN_ATTR): New type.
1193 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1195 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1196 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1197 Change *Suf definitions to include x and d suffixes.
1198 (movsx): Use w_Suf and b_Suf.
1200 (movs): Use bwld_Suf.
1201 (fld): Change ordering. Use sld_FP.
1202 (fild): Add Intel Syntax equivalent of fildq.
1205 (fstp): Use sld_FP. Add x_FP version.
1206 (fistp): LLongMem version for Intel Syntax.
1207 (fcom, fcomp): Use sld_FP.
1208 (fadd, fiadd, fsub): Use sld_FP.
1209 (fsubr): Use sld_FP.
1210 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1212 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1214 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1217 1999-01-16 Jeffrey A Law (law@cygnus.com)
1219 * hppa.h (bv): Fix mask.
1221 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1223 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1224 (CGEN_ATTR): Use it.
1225 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1226 (CGEN_ATTR_TABLE): New member dfault.
1228 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1230 * mips.h (MIPS16_INSN_BRANCH): New.
1232 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1234 The following is part of a change made by Edith Epstein
1235 <eepstein@sophia.cygnus.com> as part of a project to merge in
1236 changes by HP; HP did not create ChangeLog entries.
1238 * hppa.h (completer_chars): list of chars to not put a space
1241 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1243 * i386.h (i386_optab): Permit w suffix on processor control and
1244 status word instructions.
1246 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1248 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1249 (struct cgen_keyword_entry): Ditto.
1250 (struct cgen_operand): Ditto.
1251 (CGEN_IFLD): New typedef, with associated access macros.
1252 (CGEN_IFMT): New typedef, with associated access macros.
1253 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1254 (CGEN_IVALUE): New typedef.
1255 (struct cgen_insn): Delete const on syntax,attrs members.
1256 `format' now points to format data. Type of `value' is now
1258 (struct cgen_opcode_table): New member ifld_table.
1260 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1262 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1263 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1264 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1265 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1266 (cgen_opcode_table): Update type of dis_hash fn.
1267 (extract_operand): Update type of `insn_value' arg.
1269 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1271 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1273 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1275 * mips.h (INSN_MULT): Added.
1277 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1279 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1281 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1283 * cgen.h (CGEN_INSN_INT): New typedef.
1284 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1285 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1286 (CGEN_INSN_BYTES_PTR): New typedef.
1287 (CGEN_EXTRACT_INFO): New typedef.
1288 (cgen_insert_fn,cgen_extract_fn): Update.
1289 (cgen_opcode_table): New member `insn_endian'.
1290 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1291 (insert_operand,extract_operand): Update.
1292 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1294 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1296 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1297 (struct CGEN_HW_ENTRY): New member `attrs'.
1298 (CGEN_HW_ATTR): New macro.
1299 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1300 (CGEN_INSN_INVALID_P): New macro.
1302 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1304 * hppa.h: Add "fid".
1306 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1308 From Robert Andrew Dale <rob@nb.net>
1309 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1310 (AMD_3DNOW_OPCODE): Define.
1312 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1314 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1316 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1318 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1320 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1322 Move all global state data into opcode table struct, and treat
1323 opcode table as something that is "opened/closed".
1324 * cgen.h (CGEN_OPCODE_DESC): New type.
1325 (all fns): New first arg of opcode table descriptor.
1326 (cgen_set_parse_operand_fn): Add prototype.
1327 (cgen_current_machine,cgen_current_endian): Delete.
1328 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1329 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1330 dis_hash_table,dis_hash_table_entries.
1331 (opcode_open,opcode_close): Add prototypes.
1333 * cgen.h (cgen_insn): New element `cdx'.
1335 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1337 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1339 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1341 * mn10300.h: Add "no_match_operands" field for instructions.
1342 (MN10300_MAX_OPERANDS): Define.
1344 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1346 * cgen.h (cgen_macro_insn_count): Declare.
1348 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1350 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1351 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1352 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1353 set_{int,vma}_operand.
1355 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1357 * mn10300.h: Add "machine" field for instructions.
1358 (MN103, AM30): Define machine types.
1360 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1362 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1364 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1366 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1368 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1370 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1372 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1373 those that happen to be implemented on pentiums.
1375 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1377 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1378 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1379 with Size16|IgnoreSize or Size32|IgnoreSize.
1381 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1383 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1384 (REPE): Rename to REPE_PREFIX_OPCODE.
1385 (i386_regtab_end): Remove.
1386 (i386_prefixtab, i386_prefixtab_end): Remove.
1387 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1389 (MAX_OPCODE_SIZE): Define.
1390 (i386_optab_end): Remove.
1392 (sl_FP): Use sl_Suf.
1394 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1395 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1396 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1397 data32, dword, and adword prefixes.
1398 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1401 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1403 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1405 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1406 register operands, because this is a common idiom. Flag them with
1407 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1408 fdivrp because gcc erroneously generates them. Also flag with a
1411 * i386.h: Add suffix modifiers to most insns, and tighter operand
1412 checks in some cases. Fix a number of UnixWare compatibility
1413 issues with float insns. Merge some floating point opcodes, using
1414 new FloatMF modifier.
1415 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1418 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1419 IgnoreDataSize where appropriate.
1421 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1423 * i386.h: (one_byte_segment_defaults): Remove.
1424 (two_byte_segment_defaults): Remove.
1425 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1427 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1429 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1430 (cgen_hw_lookup_by_num): Declare.
1432 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1434 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1435 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1437 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1439 * cgen.h (cgen_asm_init_parse): Delete.
1440 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1441 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1443 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1445 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1446 (cgen_asm_finish_insn): Update prototype.
1447 (cgen_insn): New members num, data.
1448 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1449 dis_hash, dis_hash_table_size moved to ...
1450 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1451 All uses updated. New members asm_hash_p, dis_hash_p.
1452 (CGEN_MINSN_EXPANSION): New struct.
1453 (cgen_expand_macro_insn): Declare.
1454 (cgen_macro_insn_count): Declare.
1455 (get_insn_operands): Update prototype.
1456 (lookup_get_insn_operands): Declare.
1458 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1460 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1461 regKludge. Add operands types for string instructions.
1463 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1465 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1468 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1470 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1473 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1475 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1476 Add IsString flag to string instructions.
1477 (IS_STRING): Don't define.
1478 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1479 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1480 (SS_PREFIX_OPCODE): Define.
1482 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1484 * i386.h: Revert March 24 patch; no more LinearAddress.
1486 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1488 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1489 instructions, and instead add FWait opcode modifier. Add short
1490 form of fldenv and fstenv.
1491 (FWAIT_OPCODE): Define.
1493 * i386.h (i386_optab): Change second operand constraint of `mov
1494 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1495 allow legal instructions such as `movl %gs,%esi'
1497 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1499 * h8300.h: Various changes to fully bracket initializers.
1501 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1503 * i386.h: Set LinearAddress for lidt and lgdt.
1505 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1507 * cgen.h (CGEN_BOOL_ATTR): New macro.
1509 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1511 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1513 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1515 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1516 (cgen_insn): Record syntax and format entries here, rather than
1519 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1521 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1523 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1525 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1526 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1527 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1529 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1531 * cgen.h (lookup_insn): New argument alias_p.
1533 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1535 Fix rac to accept only a0:
1536 * d10v.h (OPERAND_ACC): Split into:
1537 (OPERAND_ACC0, OPERAND_ACC1) .
1538 (OPERAND_GPR): Define.
1540 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1542 * cgen.h (CGEN_FIELDS): Define here.
1543 (CGEN_HW_ENTRY): New member `type'.
1544 (hw_list): Delete decl.
1545 (enum cgen_mode): Declare.
1546 (CGEN_OPERAND): New member `hw'.
1547 (enum cgen_operand_instance_type): Declare.
1548 (CGEN_OPERAND_INSTANCE): New type.
1549 (CGEN_INSN): New member `operands'.
1550 (CGEN_OPCODE_DATA): Make hw_list const.
1551 (get_insn_operands,lookup_insn): Add prototypes for.
1553 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1555 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1556 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1557 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1558 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1560 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1562 * cgen.h: Correct typo in comment end marker.
1564 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1566 * tic30.h: New file.
1568 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1570 * cgen.h: Add prototypes for cgen_save_fixups(),
1571 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1572 of cgen_asm_finish_insn() to return a char *.
1574 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1576 * cgen.h: Formatting changes to improve readability.
1578 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1580 * cgen.h (*): Clean up pass over `struct foo' usage.
1581 (CGEN_ATTR): Make unsigned char.
1582 (CGEN_ATTR_TYPE): Update.
1583 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1584 (cgen_base): Move member `attrs' to cgen_insn.
1585 (CGEN_KEYWORD): New member `null_entry'.
1586 (CGEN_{SYNTAX,FORMAT}): New types.
1587 (cgen_insn): Format and syntax separated from each other.
1589 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1591 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1592 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1593 flags_{used,set} long.
1594 (d30v_operand): Make flags field long.
1596 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1598 * m68k.h: Fix comment describing operand types.
1600 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1602 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1603 everything else after down.
1605 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1607 * d10v.h (OPERAND_FLAG): Split into:
1608 (OPERAND_FFLAG, OPERAND_CFLAG) .
1610 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1612 * mips.h (struct mips_opcode): Changed comments to reflect new
1615 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1617 * mips.h: Added to comments a quick-ref list of all assigned
1618 operand type characters.
1619 (OP_{MASK,SH}_PERFREG): New macros.
1621 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1623 * sparc.h: Add '_' and '/' for v9a asr's.
1624 Patch from David Miller <davem@vger.rutgers.edu>
1626 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1628 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1629 area are not available in the base model (H8/300).
1631 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1633 * m68k.h: Remove documentation of ` operand specifier.
1635 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1637 * m68k.h: Document q and v operand specifiers.
1639 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1641 * v850.h (struct v850_opcode): Add processors field.
1642 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1643 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1644 (PROCESSOR_V850EA): New bit constants.
1646 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1648 Merge changes from Martin Hunt:
1650 * d30v.h: Allow up to 64 control registers. Add
1653 * d30v.h (LONG_Db): New form for delayed branches.
1655 * d30v.h: (LONG_Db): New form for repeati.
1657 * d30v.h (SHORT_D2B): New form.
1659 * d30v.h (SHORT_A2): New form.
1661 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1662 registers are used. Needed for VLIW optimization.
1664 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1666 * cgen.h: Move assembler interface section
1667 up so cgen_parse_operand_result is defined for cgen_parse_address.
1668 (cgen_parse_address): Update prototype.
1670 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1672 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1674 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1676 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1677 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1680 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1683 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1686 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1687 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1689 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1691 * v850.h (V850_NOT_R0): New flag.
1693 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1695 * v850.h (struct v850_opcode): Remove flags field.
1697 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1699 * v850.h (struct v850_opcode): Add flags field.
1700 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1702 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1703 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1705 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1709 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1711 * sparc.h (sparc_opcodes): Declare as const.
1713 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1715 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1716 uses single or double precision floating point resources.
1717 (INSN_NO_ISA, INSN_ISA1): Define.
1718 (cpu specific INSN macros): Tweak into bitmasks outside the range
1721 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1723 * i386.h: Fix pand opcode.
1725 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1727 * mips.h: Widen INSN_ISA and move it to a more convenient
1728 bit position. Add INSN_3900.
1730 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1732 * mips.h (struct mips_opcode): added new field membership.
1734 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1736 * i386.h (movd): only Reg32 is allowed.
1738 * i386.h: add fcomp and ud2. From Wayne Scott
1739 <wscott@ichips.intel.com>.
1741 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1743 * i386.h: Add MMX instructions.
1745 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1747 * i386.h: Remove W modifier from conditional move instructions.
1749 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1751 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1752 with no arguments to match that generated by the UnixWare
1755 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1757 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1758 (cgen_parse_operand_fn): Declare.
1759 (cgen_init_parse_operand): Declare.
1760 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1761 new argument `want'.
1762 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1763 (enum cgen_parse_operand_type): New enum.
1765 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1767 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1769 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1773 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1775 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1778 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1780 * v850.h (extract): Make unsigned.
1782 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1786 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1788 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1789 take a direction bit.
1791 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1793 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1795 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1797 * sparc.h: Include <ansidecl.h>. Update function declarations to
1798 use prototypes, and to use const when appropriate.
1800 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1802 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1804 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1806 * d10v.h: Change pre_defined_registers to
1807 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1809 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1811 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1812 Change mips_opcodes from const array to a pointer,
1813 and change bfd_mips_num_opcodes from const int to int,
1814 so that we can increase the size of the mips opcodes table
1817 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1819 * d30v.h (FLAG_X): Remove unused flag.
1821 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1825 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1827 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1828 (PDS_VALUE): Macro to access value field of predefined symbols.
1829 (tic80_next_predefined_symbol): Add prototype.
1831 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1833 * tic80.h (tic80_symbol_to_value): Change prototype to match
1834 change in function, added class parameter.
1836 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1838 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1839 endmask fields, which are somewhat weird in that 0 and 32 are
1840 treated exactly the same.
1842 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1844 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1845 rather than a constant that is 2**X. Reorder them to put bits for
1846 operands that have symbolic names in the upper bits, so they can
1847 be packed into an int where the lower bits contain the value that
1848 corresponds to that symbolic name.
1849 (predefined_symbo): Add struct.
1850 (tic80_predefined_symbols): Declare array of translations.
1851 (tic80_num_predefined_symbols): Declare size of that array.
1852 (tic80_value_to_symbol): Declare function.
1853 (tic80_symbol_to_value): Declare function.
1855 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1857 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1859 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1861 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1862 be the destination register.
1864 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1866 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1867 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1868 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1869 that the opcode can have two vector instructions in a single
1870 32 bit word and we have to encode/decode both.
1872 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1874 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1875 TIC80_OPERAND_RELATIVE for PC relative.
1876 (TIC80_OPERAND_BASEREL): New flag bit for register
1879 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1881 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1883 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1885 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1886 ":s" modifier for scaling.
1888 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1890 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1891 (TIC80_OPERAND_M_LI): Ditto
1893 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1895 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1896 (TIC80_OPERAND_CC): New define for condition code operand.
1897 (TIC80_OPERAND_CR): New define for control register operand.
1899 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1901 * tic80.h (struct tic80_opcode): Name changed.
1902 (struct tic80_opcode): Remove format field.
1903 (struct tic80_operand): Add insertion and extraction functions.
1904 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1908 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1910 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1911 type IV instruction offsets.
1913 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1915 * tic80.h: New file.
1917 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1919 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1921 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1923 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1924 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1925 * v850.h: Fix comment, v850_operand not powerpc_operand.
1927 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1929 * mn10200.h: Flesh out structures and definitions needed by
1930 the mn10200 assembler & disassembler.
1932 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1934 * mips.h: Add mips16 definitions.
1936 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1938 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1940 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1942 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1943 (MN10300_OPERAND_MEMADDR): Define.
1945 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1947 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1949 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1951 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1953 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1955 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1957 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1959 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1961 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1963 * alpha.h: Don't include "bfd.h"; private relocation types are now
1964 negative to minimize problems with shared libraries. Organize
1965 instruction subsets by AMASK extensions and PALcode
1967 (struct alpha_operand): Move flags slot for better packing.
1969 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1971 * v850.h (V850_OPERAND_RELAX): New operand flag.
1973 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1975 * mn10300.h (FMT_*): Move operand format definitions
1978 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1980 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1982 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1984 * mn10300.h (mn10300_opcode): Add "format" field.
1985 (MN10300_OPERAND_*): Define.
1987 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1989 * mn10x00.h: Delete.
1990 * mn10200.h, mn10300.h: New files.
1992 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1994 * mn10x00.h: New file.
1996 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1998 * v850.h: Add new flag to indicate this instruction uses a PC
2001 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
2003 * h8300.h (stmac): Add missing instruction.
2005 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
2007 * v850.h (v850_opcode): Remove "size" field. Add "memop"
2010 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
2012 * v850.h (V850_OPERAND_EP): Define.
2014 * v850.h (v850_opcode): Add size field.
2016 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2018 * v850.h (v850_operands): Add insert and extract fields, pointers
2019 to functions used to handle unusual operand encoding.
2020 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
2021 V850_OPERAND_SIGNED): Defined.
2023 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2025 * v850.h (v850_operands): Add flags field.
2026 (OPERAND_REG, OPERAND_NUM): Defined.
2028 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2032 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
2034 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
2035 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
2036 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
2037 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
2038 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
2041 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
2043 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
2044 a 3 bit space id instead of a 2 bit space id.
2046 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2048 * d10v.h: Add some additional defines to support the
2049 assembler in determining which operations can be done in parallel.
2051 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
2053 * h8300.h (SN): Define.
2054 (eepmov.b): Renamed from "eepmov"
2055 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
2058 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2060 * d10v.h (OPERAND_SHIFT): New operand flag.
2062 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2064 * d10v.h: Changes for divs, parallel-only instructions, and
2067 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2069 * d10v.h (pd_reg): Define. Putting the definition here allows
2070 the assembler and disassembler to share the same struct.
2072 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2074 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2075 Williams <steve@icarus.com>.
2077 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2081 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2083 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2085 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2087 * m68k.h (mcf5200): New macro.
2088 Document names of coldfire control registers.
2090 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2092 * h8300.h (SRC_IN_DST): Define.
2094 * h8300.h (UNOP3): Mark the register operand in this insn
2095 as a source operand, not a destination operand.
2096 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2097 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2098 register operand with SRC_IN_DST.
2100 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2102 * alpha.h: New file.
2104 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2106 * rs6k.h: Remove obsolete file.
2108 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2110 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2111 fdivp, and fdivrp. Add ffreep.
2113 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2115 * h8300.h: Reorder various #defines for readability.
2116 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2117 (BITOP): Accept additional (unused) argument. All callers changed.
2120 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2122 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2123 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2124 (BITOP, EBITOP): Handle new H8/S addressing modes for
2126 (UNOP3): Handle new shift/rotate insns on the H8/S.
2127 (insns using exr): New instructions.
2128 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2130 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2132 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2135 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2137 * h8300.h (START): Remove.
2138 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2139 and mov.l insns that can be relaxed.
2141 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2143 * i386.h: Remove Abs32 from lcall.
2145 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2147 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2148 (SLCPOP): New macro.
2149 Mark X,Y opcode letters as in use.
2151 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2153 * sparc.h (F_FLOAT, F_FBR): Define.
2155 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2157 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2159 (ABS8SRC,ABS8DST): Add ABS8MEM.
2160 (add.l): Fix reg+reg variant.
2161 (eepmov.w): Renamed from eepmovw.
2162 (ldc,stc): Fix many cases.
2164 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2166 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2168 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2170 * sparc.h (O): Mark operand letter as in use.
2172 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2174 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2175 Mark operand letters uU as in use.
2177 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2179 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2180 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2181 (SPARC_OPCODE_SUPPORTED): New macro.
2182 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2185 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2187 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2188 declaration consistent with return type in definition.
2190 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2192 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2194 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2196 * i386.h (i386_regtab): Add 80486 test registers.
2198 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2200 * i960.h (I_HX): Define.
2201 (i960_opcodes): Add HX instruction.
2203 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2205 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2208 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2210 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2211 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2212 (bfd_* defines): Delete.
2213 (sparc_opcode_archs): Replaces architecture_pname.
2214 (sparc_opcode_lookup_arch): Declare.
2215 (NUMOPCODES): Delete.
2217 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2219 * sparc.h (enum sparc_architecture): Add v9a.
2220 (ARCHITECTURES_CONFLICT_P): Update.
2222 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2224 * i386.h: Added Pentium Pro instructions.
2226 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2228 * m68k.h: Document new 'W' operand place.
2230 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2232 * hppa.h: Add lci and syncdma instructions.
2234 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2236 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2239 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2241 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2242 assembler's -mcom and -many switches.
2244 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2246 * i386.h: Fix cmpxchg8b extension opcode description.
2248 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2250 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2253 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2255 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2257 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2259 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2261 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2263 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2265 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2267 * m68kmri.h: Remove.
2269 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2270 declarations. Remove F_ALIAS and flag field of struct
2271 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2272 int. Make name and args fields of struct m68k_opcode const.
2274 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2276 * sparc.h (F_NOTV9): Define.
2278 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2280 * mips.h (INSN_4010): Define.
2282 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2284 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2286 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2287 * m68k.h: Fix argument descriptions of coprocessor
2288 instructions to allow only alterable operands where appropriate.
2289 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2290 (m68k_opcode_aliases): Add more aliases.
2292 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2294 * m68k.h: Added explcitly short-sized conditional branches, and a
2295 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2296 svr4-based configurations.
2298 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2300 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2301 * i386.h: added missing Data16/Data32 flags to a few instructions.
2303 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2305 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2306 (OP_MASK_BCC, OP_SH_BCC): Define.
2307 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2308 (OP_MASK_CCC, OP_SH_CCC): Define.
2309 (INSN_READ_FPR_R): Define.
2312 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2314 * m68k.h (enum m68k_architecture): Deleted.
2315 (struct m68k_opcode_alias): New type.
2316 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2317 matching constraints, values and flags. As a side effect of this,
2318 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2319 as I know were never used, now may need re-examining.
2320 (numopcodes): Now const.
2321 (m68k_opcode_aliases, numaliases): New variables.
2323 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2324 m68k_opcode_aliases; update declaration of m68k_opcodes.
2326 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2328 * hppa.h (delay_type): Delete unused enumeration.
2329 (pa_opcode): Replace unused delayed field with an architecture
2331 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2333 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2335 * mips.h (INSN_ISA4): Define.
2337 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2339 * mips.h (M_DLA_AB, M_DLI): Define.
2341 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2343 * hppa.h (fstwx): Fix single-bit error.
2345 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2347 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2349 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2351 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2352 debug registers. From Charles Hannum (mycroft@netbsd.org).
2354 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2356 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2358 * i386.h (MOV_AX_DISP32): New macro.
2359 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2360 of several call/return instructions.
2361 (ADDR_PREFIX_OPCODE): New macro.
2363 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2365 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2367 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2369 (struct vot, field `name'): ditto.
2371 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2373 * vax.h: Supply and properly group all values in end sentinel.
2375 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2377 * mips.h (INSN_ISA, INSN_4650): Define.
2379 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2381 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2382 systems with a separate instruction and data cache, such as the
2383 29040, these instructions take an optional argument.
2385 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2387 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2390 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2392 * mips.h (INSN_STORE_MEMORY): Define.
2394 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2396 * sparc.h: Document new operand type 'x'.
2398 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2400 * i960.h (I_CX2): New instruction category. It includes
2401 instructions available on Cx and Jx processors.
2402 (I_JX): New instruction category, for JX-only instructions.
2403 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2404 Jx-only instructions, in I_JX category.
2406 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2408 * ns32k.h (endop): Made pointer const too.
2410 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2412 * ns32k.h: Drop Q operand type as there is no correct use
2413 for it. Add I and Z operand types which allow better checking.
2415 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2417 * h8300.h (xor.l) :fix bit pattern.
2418 (L_2): New size of operand.
2421 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2423 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2425 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2427 * sparc.h: Include v9 definitions.
2429 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2431 * m68k.h (m68060): Defined.
2432 (m68040up, mfloat, mmmu): Include it.
2433 (struct m68k_opcode): Widen `arch' field.
2434 (m68k_opcodes): Updated for M68060. Removed comments that were
2435 instructions commented out by "JF" years ago.
2437 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2439 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2440 add a one-bit `flags' field.
2441 (F_ALIAS): New macro.
2443 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2445 * h8300.h (dec, inc): Get encoding right.
2447 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2449 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2451 (PPC_OPERAND_SIGNED): Define.
2452 (PPC_OPERAND_SIGNOPT): Define.
2454 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2456 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2457 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2459 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2461 * i386.h: Reverse last change. It'll be handled in gas instead.
2463 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2465 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2466 slower on the 486 and used the implicit shift count despite the
2467 explicit operand. The one-operand form is still available to get
2468 the shorter form with the implicit shift count.
2470 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2472 * hppa.h: Fix typo in fstws arg string.
2474 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2476 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2478 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2480 * ppc.h (PPC_OPCODE_601): Define.
2482 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2484 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2485 (so we can determine valid completers for both addb and addb[tf].)
2487 * hppa.h (xmpyu): No floating point format specifier for the
2490 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2492 * ppc.h (PPC_OPERAND_NEXT): Define.
2493 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2494 (struct powerpc_macro): Define.
2495 (powerpc_macros, powerpc_num_macros): Declare.
2497 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2499 * ppc.h: New file. Header file for PowerPC opcode table.
2501 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2503 * hppa.h: More minor template fixes for sfu and copr (to allow
2504 for easier disassembly).
2506 * hppa.h: Fix templates for all the sfu and copr instructions.
2508 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2510 * i386.h (push): Permit Imm16 operand too.
2512 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2514 * h8300.h (andc): Exists in base arch.
2516 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2518 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2519 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2521 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2523 * hppa.h: Add FP quadword store instructions.
2525 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2527 * mips.h: (M_J_A): Added.
2530 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2532 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2533 <mellon@pepper.ncd.com>.
2535 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2537 * hppa.h: Immediate field in probei instructions is unsigned,
2538 not low-sign extended.
2540 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2542 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2544 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2546 * i386.h: Add "fxch" without operand.
2548 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2550 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2552 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2554 * hppa.h: Add gfw and gfr to the opcode table.
2556 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2558 * m88k.h: extended to handle m88110.
2560 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2562 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2565 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2567 * i960.h (i960_opcodes): Properly bracket initializers.
2569 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2571 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2573 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2575 * m68k.h (two): Protect second argument with parentheses.
2577 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2579 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2580 Deleted old in/out instructions in "#if 0" section.
2582 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2584 * i386.h (i386_optab): Properly bracket initializers.
2586 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2588 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2589 Jeff Law, law@cs.utah.edu).
2591 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2593 * i386.h (lcall): Accept Imm32 operand also.
2595 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2597 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2600 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2602 * mips.h (INSN_*): Changed values. Removed unused definitions.
2603 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2604 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2605 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2606 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2607 (M_*): Added new values for r6000 and r4000 macros.
2608 (ANY_DELAY): Removed.
2610 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2612 * mips.h: Added M_LI_S and M_LI_SS.
2614 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2616 * h8300.h: Get some rare mov.bs correct.
2618 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2620 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2623 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2625 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2626 jump instructions, for use in disassemblers.
2628 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2630 * m88k.h: Make bitfields just unsigned, not unsigned long or
2633 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2635 * hppa.h: New argument type 'y'. Use in various float instructions.
2637 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2639 * hppa.h (break): First immediate field is unsigned.
2641 * hppa.h: Add rfir instruction.
2643 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2645 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2647 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2649 * mips.h: Reworked the hazard information somewhat, and fixed some
2650 bugs in the instruction hazard descriptions.
2652 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2654 * m88k.h: Corrected a couple of opcodes.
2656 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2658 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2659 new version includes instruction hazard information, but is
2660 otherwise reasonably similar.
2662 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2664 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2666 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2668 Patches from Jeff Law, law@cs.utah.edu:
2669 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2670 Make the tables be the same for the following instructions:
2671 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2672 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2673 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2674 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2675 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2676 "fcmp", and "ftest".
2678 * hppa.h: Make new and old tables the same for "break", "mtctl",
2679 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2680 Fix typo in last patch. Collapse several #ifdefs into a
2683 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2684 of the comments up-to-date.
2686 * hppa.h: Update "free list" of letters and update
2687 comments describing each letter's function.
2689 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2691 * h8300.h: Lots of little fixes for the h8/300h.
2693 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2695 Support for H8/300-H
2696 * h8300.h: Lots of new opcodes.
2698 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2700 * h8300.h: checkpoint, includes H8/300-H opcodes.
2702 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2704 * Patches from Jeffrey Law <law@cs.utah.edu>.
2705 * hppa.h: Rework single precision FP
2706 instructions so that they correctly disassemble code
2709 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2711 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2712 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2714 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2716 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2717 gdb will define it for now.
2719 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2721 * sparc.h: Don't end enumerator list with comma.
2723 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2725 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2726 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2727 ("bc2t"): Correct typo.
2728 ("[ls]wc[023]"): Use T rather than t.
2729 ("c[0123]"): Define general coprocessor instructions.
2731 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2733 * m68k.h: Move split point for gcc compilation more towards
2736 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2738 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2739 simply wrong, ics, rfi, & rfsvc were missing).
2740 Add "a" to opr_ext for "bb". Doc fix.
2742 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2744 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2745 * mips.h: Add casts, to suppress warnings about shifting too much.
2746 * m68k.h: Document the placement code '9'.
2748 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2750 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2751 allows callers to break up the large initialized struct full of
2752 opcodes into two half-sized ones. This permits GCC to compile
2753 this module, since it takes exponential space for initializers.
2754 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2756 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2758 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2759 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2760 initialized structs in it.
2762 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2764 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2765 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2766 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2768 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2770 * mips.h: document "i" and "j" operands correctly.
2772 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2774 * mips.h: Removed endianness dependency.
2776 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2778 * h8300.h: include info on number of cycles per instruction.
2780 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2782 * hppa.h: Move handy aliases to the front. Fix masks for extract
2783 and deposit instructions.
2785 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2787 * i386.h: accept shld and shrd both with and without the shift
2788 count argument, which is always %cl.
2790 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2792 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2793 (one_byte_segment_defaults, two_byte_segment_defaults,
2794 i386_prefixtab_end): Ditto.
2796 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2798 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2799 for operand 2; from John Carr, jfc@dsg.dec.com.
2801 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2803 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2804 always use 16-bit offsets. Makes calculated-size jump tables
2807 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2809 * i386.h: Fix one-operand forms of in* and out* patterns.
2811 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2813 * m68k.h: Added CPU32 support.
2815 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2817 * mips.h (break): Disassemble the argument. Patch from
2818 jonathan@cs.stanford.edu (Jonathan Stone).
2820 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2822 * m68k.h: merged Motorola and MIT syntax.
2824 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2826 * m68k.h (pmove): make the tests less strict, the 68k book is
2829 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2831 * m68k.h (m68ec030): Defined as alias for 68030.
2832 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2833 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2834 them. Tightened description of "fmovex" to distinguish it from
2835 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2836 up descriptions that claimed versions were available for chips not
2837 supporting them. Added "pmovefd".
2839 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2841 * m68k.h: fix where the . goes in divull
2843 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2845 * m68k.h: the cas2 instruction is supposed to be written with
2846 indirection on the last two operands, which can be either data or
2847 address registers. Added a new operand type 'r' which accepts
2848 either register type. Added new cases for cas2l and cas2w which
2849 use them. Corrected masks for cas2 which failed to recognize use
2850 of address register.
2852 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2854 * m68k.h: Merged in patches (mostly m68040-specific) from
2855 Colin Smith <colin@wrs.com>.
2857 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2858 base). Also cleaned up duplicates, re-ordered instructions for
2859 the sake of dis-assembling (so aliases come after standard names).
2860 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2862 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2864 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2867 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2869 * sparc.h: Moved tables to BFD library.
2871 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2873 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2875 * h8300.h: Finish filling in all the holes in the opcode table,
2876 so that the Lucid C compiler can digest this as well...
2878 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2880 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2881 Fix opcodes on various sizes of fild/fist instructions
2882 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2883 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2885 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2887 * h8300.h: Fill in all the holes in the opcode table so that the
2888 losing HPUX C compiler can digest this...
2890 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2892 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2893 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2895 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2897 * sparc.h: Add new architecture variant sparclite; add its scan
2898 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2900 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2902 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2905 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2907 * rs6k.h: New version from IBM (Metin).
2909 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2911 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2912 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2914 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2916 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2918 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2920 * m68k.h (one, two): Cast macro args to unsigned to suppress
2921 complaints from compiler and lint about integer overflow during
2924 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2926 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2928 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2930 * mips.h: Make bitfield layout depend on the HOST compiler,
2931 not on the TARGET system.
2933 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2935 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2936 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2937 <TRANLE@INTELLICORP.COM>.
2939 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2941 * h8300.h: turned op_type enum into #define list
2943 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2945 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2946 similar instructions -- they've been renamed to "fitoq", etc.
2947 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2948 number of arguments.
2949 * h8300.h: Remove extra ; which produces compiler warning.
2951 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2953 * sparc.h: fix opcode for tsubcctv.
2955 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2957 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2959 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2961 * sparc.h (nop): Made the 'lose' field be even tighter,
2962 so only a standard 'nop' is disassembled as a nop.
2964 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2966 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2967 disassembled as a nop.
2969 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2971 * m68k.h, sparc.h: ANSIfy enums.
2973 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2975 * sparc.h: fix a typo.
2977 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2979 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2980 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2981 vax.h: Renamed from ../<foo>-opcode.h.
2985 version-control: never
projects / platform / upstream / binutils.git / blob