1 2003-06-03 Michael Snyder <msnyder@redhat.com>
2 and Bernd Schmidt <bernds@redhat.com>
3 and Alexandre Oliva <aoliva@redhat.com>
4 * h8300.h: Add support for h8300sx instruction set.
6 2003-05-23 Jason Eckhardt <jle@rice.edu>
8 * i860.h (expand_type): Add XP_ONLY.
9 (scyc.b): New XP instruction.
21 2003-05-20 Jason Eckhardt <jle@rice.edu>
23 * i860.h (flush): Set lower 3 bits properly and use 'L'
24 for the immediate operand type instead of 'i'.
26 2003-05-20 Jason Eckhardt <jle@rice.edu>
28 * i860.h (fzchks): Both S and R bits must be set.
32 (fix.ss): Remove (invalid instruction).
34 (ftrunc.ss): Likewise.
35 (pftrunc.ss): Likewise.
37 2003-05-18 Jason Eckhardt <jle@rice.edu>
39 * i860.h (form, pform): Add missing .dd suffix.
41 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
43 * m68hc11.h (M68HC12_BANK_VIRT): Define to 0x010000
45 2003-04-07 Michael Snyder <msnyder@redhat.com>
47 * h8300.h (ldc/stc): Fix up src/dst swaps.
49 2003-04-09 J. Grant <jg-binutils@jguk.org>
51 * mips.h: Correct comment typo.
53 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
55 * s390.h (s390_opcode_arch_val): Rename to s390_opcode_mode_val.
56 (S390_OPCODE_ESAME): Rename to S390_OPCODE_ZARCH.
57 (s390_opcode): Remove architecture. Add modes and min_cpu.
59 2003-03-17 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
61 * h8300.h (O_SYS_CMDLINE): New pseudo opcode for command line
64 2003-02-21 Noida D.Venkatasubramanian <dvenkat@noida.hcltech.com>
66 * h8300.h (ldmac, stmac): Replace MACREG with MS32 and MD32.
68 2003-01-23 Alan Modra <amodra@bigpond.net.au>
70 * m68hc11.h (cpu6812s): Define.
72 2003-01-07 Chris Demetriou <cgd@broadcom.com>
74 * mips.h: Fix missing space in comment.
75 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
76 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
79 2003-01-02 Chris Demetriou <cgd@broadcom.com>
81 * mips.h: Update copyright years to include 2002 (which had
82 been missed previously) and 2003. Make comments about "+A",
83 "+B", and "+C" operand types more descriptive.
85 2002-12-31 Chris Demetriou <cgd@broadcom.com>
87 * mips.h: Note that the "+D" operand type name is now used.
89 2002-12-30 Chris Demetriou <cgd@broadcom.com>
91 * mips.h: Document "+" as the start of two-character operand
92 type names, and add new "K", "+A", "+B", and "+C" operand types.
93 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
94 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
97 2002-12-24 Dmitry Diky <diwil@mail.ru>
99 * msp430.h: New file. Defines msp430 opcodes.
101 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
103 * h8300.h: Added some more pseudo opcodes for system call
106 2002-12-19 Chris Demetriou <cgd@broadcom.com>
108 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
109 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
110 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
111 (OP_OP_SDC2, OP_OP_SDC3): Define.
113 2002-12-16 Alan Modra <amodra@bigpond.net.au>
115 * hppa.h (completer_chars): #if 0 out.
117 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
119 (struct not_wot): Constify "args".
120 (struct not): Constify "name".
121 (numopcodes): Delete.
124 2002-12-13 Alan Modra <amodra@bigpond.net.au>
126 * pj.h (pj_opc_info_t): Add union.
128 2002-12-04 David Mosberger <davidm@hpl.hp.com>
130 * ia64.h: Fix copyright message.
131 (IA64_OPND_AR_CSD): New operand kind.
133 2002-12-03 Richard Henderson <rth@redhat.com>
135 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
137 2002-12-03 Alan Modra <amodra@bigpond.net.au>
139 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
140 Constify "leaf" and "multi".
142 2002-11-19 Klee Dienes <kdienes@apple.com>
144 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
146 (h8_opcodes). Modify initializer and initializer macros to no
147 longer initialize the removed fields.
149 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
151 * tic4x.h (c4x_insts): Fixed LDHI constraint
153 2002-11-18 Klee Dienes <kdienes@apple.com>
155 * h8300.h (h8_opcode): Remove 'length' field.
156 (h8_opcodes): Mark as 'const' (both the declaration and
157 definition). Modify initializer and initializer macros to no
158 longer initialize the length field.
160 2002-11-18 Klee Dienes <kdienes@apple.com>
162 * arc.h (arc_ext_opcodes): Declare as extern.
163 (arc_ext_operands): Declare as extern.
164 * i860.h (i860_opcodes): Declare as const.
166 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
168 * tic4x.h: File reordering. Added enhanced opcodes.
170 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
172 * tic4x.h: Major rewrite of entire file. Define instruction
173 classes, and put each instruction into a class.
175 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
177 * tic4x.h: Added new opcodes and corrected some bugs. Add support
180 2002-10-14 Alan Modra <amodra@bigpond.net.au>
182 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
184 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
185 Ken Raeburn <raeburn@cygnus.com>
186 Aldy Hernandez <aldyh@redhat.com>
187 Eric Christopher <echristo@redhat.com>
188 Richard Sandiford <rsandifo@redhat.com>
190 * mips.h: Update comment for new opcodes.
191 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
192 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
193 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
194 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
195 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
196 Don't match CPU_R4111 with INSN_4100.
198 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
200 From matthew green <mrg@redhat.com>
202 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
204 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
205 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
206 e500x2 Integer select, branch locking, performance monitor,
207 cache locking and machine check APUs, respectively.
208 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
209 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
211 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
213 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
214 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
215 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
217 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
219 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
221 * mips.h (INSN_MIPS16): New define.
223 2002-07-08 Alan Modra <amodra@bigpond.net.au>
225 * i386.h: Remove IgnoreSize from movsx and movzx.
227 2002-06-08 Alan Modra <amodra@bigpond.net.au>
229 * a29k.h: Replace CONST with const.
230 (CONST): Don't define.
231 * convex.h: Replace CONST with const.
232 (CONST): Don't define.
233 * dlx.h: Replace CONST with const.
234 * or32.h (CONST): Don't define.
236 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
238 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
239 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
240 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
241 (INSN_MDMX): New constants, for MDMX support.
242 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
244 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
248 2002-05-25 Alan Modra <amodra@bigpond.net.au>
250 * ia64.h: Use #include "" instead of <> for local header files.
253 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
255 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
257 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
259 * h8300.h: Corrected defs of all control regs
262 2002-04-11 Alan Modra <amodra@bigpond.net.au>
264 * i386.h: Add intel mode cmpsd and movsd.
265 Put them before SSE2 insns, so that rep prefix works.
267 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
269 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
271 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
272 may be passed along with the ISA bitmask.
274 2002-03-05 Paul Koning <pkoning@equallogic.com>
276 * pdp11.h: Add format codes for float instruction formats.
278 2002-02-25 Alan Modra <amodra@bigpond.net.au>
280 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
282 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
284 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
286 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
288 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
290 (in, out): Disable 64bit operands.
291 (call, jmp): Avoid REX prefixes.
292 (jcxz): Prohibit in 64bit mode
293 (jrcxz, loop): Add 64bit variants.
294 (movq): Fix patterns.
295 (movmskps, pextrw, pinstrw): Add 64bit variants.
297 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
301 2002-01-22 Graydon Hoare <graydon@redhat.com>
303 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
304 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
306 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
308 * h8300.h: Comment typo fix.
310 2002-01-03 matthew green <mrg@redhat.com>
312 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
313 (PPC_OPCODE_BOOKE64): Likewise.
315 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
317 * hppa.h (call, ret): Move to end of table.
318 (addb, addib): PA2.0 variants should have been PA2.0W.
319 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
321 (fldw, fldd, fstw, fstd, bb): Likewise.
322 (short loads/stores): Tweak format specifier slightly to keep
324 (indexed loads/stores): Likewise.
325 (absolute loads/stores): Likewise.
327 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
329 * d10v.h (OPERAND_NOSP): New macro.
331 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
333 * d10v.h (OPERAND_SP): New macro.
335 2001-11-15 Alan Modra <amodra@bigpond.net.au>
337 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
339 2001-11-11 Timothy Wall <twall@alum.mit.edu>
341 * tic54x.h: Revise opcode layout; don't really need a separate
342 structure for parallel opcodes.
344 2001-11-13 Zack Weinberg <zack@codesourcery.com>
345 Alan Modra <amodra@bigpond.net.au>
347 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
350 2001-11-04 Chris Demetriou <cgd@broadcom.com>
352 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
354 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
358 2001-10-18 Chris Demetriou <cgd@broadcom.com>
360 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
361 of the expression, to make source code merging easier.
363 2001-10-17 Chris Demetriou <cgd@broadcom.com>
365 * mips.h: Sort coprocessor instruction argument characters
366 in comment, add a few more words of description for "H".
368 2001-10-17 Chris Demetriou <cgd@broadcom.com>
370 * mips.h (INSN_SB1): New cpu-specific instruction bit.
371 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
374 2001-10-17 matthew green <mrg@redhat.com>
376 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
378 2001-10-12 matthew green <mrg@redhat.com>
380 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
381 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
382 instructions, respectively.
384 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
386 * v850.h: Remove spurious comment.
388 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
390 * h8300.h: Fix compile time warning messages
392 2001-09-04 Richard Henderson <rth@redhat.com>
394 * alpha.h (struct alpha_operand): Pack elements into bitfields.
396 2001-08-31 Eric Christopher <echristo@redhat.com>
398 * mips.h: Remove CPU_MIPS32_4K.
400 2001-08-27 Torbjorn Granlund <tege@swox.com>
402 * ppc.h (PPC_OPERAND_DS): Define.
404 2001-08-25 Andreas Jaeger <aj@suse.de>
406 * d30v.h: Fix declaration of reg_name_cnt.
408 * d10v.h: Fix declaration of d10v_reg_name_cnt.
410 * arc.h: Add prototypes from opcodes/arc-opc.c.
412 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
414 * mips.h (INSN_10000): Define.
415 (OPCODE_IS_MEMBER): Check for INSN_10000.
417 2001-08-10 Alan Modra <amodra@one.net.au>
419 * ppc.h: Revert 2001-08-08.
421 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
423 * mips.h (INSN_GP32): Remove.
424 (OPCODE_IS_MEMBER): Remove gp32 parameter.
425 (M_MOVE): New macro identifier.
427 2001-08-08 Alan Modra <amodra@one.net.au>
429 1999-10-25 Torbjorn Granlund <tege@swox.com>
430 * ppc.h (struct powerpc_operand): New field `reloc'.
432 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
434 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
436 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
438 * cgen.h (CGEN_INSN): Add regex support.
439 (build_insn_regex): Declare.
441 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
443 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
444 (cgen_cpu_desc): Ditto.
446 2001-07-07 Ben Elliston <bje@redhat.com>
448 * m88k.h: Clean up and reformat. Remove unused code.
450 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
452 * cgen.h (cgen_keyword): Add nonalpha_chars field.
454 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
456 * mips.h (CPU_R12000): Define.
458 2001-05-23 John Healy <jhealy@redhat.com>
460 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
462 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
464 * mips.h (INSN_ISA_MASK): Define.
466 2001-05-12 Alan Modra <amodra@one.net.au>
468 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
469 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
470 and use InvMem as these insns must have register operands.
472 2001-05-04 Alan Modra <amodra@one.net.au>
474 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
475 and pextrw to swap reg/rm assignments.
477 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
479 * cris.h (enum cris_insn_version_usage): Correct comment for
482 2001-03-24 Alan Modra <alan@linuxcare.com.au>
484 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
485 Add InvMem to first operand of "maskmovdqu".
487 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
489 * cris.h (ADD_PC_INCR_OPCODE): New macro.
491 2001-03-21 Kazu Hirata <kazu@hxi.com>
493 * h8300.h: Fix formatting.
495 2001-03-22 Alan Modra <alan@linuxcare.com.au>
497 * i386.h (i386_optab): Add paddq, psubq.
499 2001-03-19 Alan Modra <alan@linuxcare.com.au>
501 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
503 2001-02-28 Igor Shevlyakov <igor@windriver.com>
505 * m68k.h: new defines for Coldfire V4. Update mcf to know
508 2001-02-18 lars brinkhoff <lars@nocrew.org>
512 2001-02-12 Jan Hubicka <jh@suse.cz>
514 * i386.h (i386_optab): SSE integer converison instructions have
515 64bit versions on x86-64.
517 2001-02-10 Nick Clifton <nickc@redhat.com>
519 * mips.h: Remove extraneous whitespace. Formating change to allow
520 for future contribution.
522 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
526 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
528 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
529 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
530 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
532 2001-01-24 Karsten Keil <kkeil@suse.de>
534 * i386.h (i386_optab): Fix swapgs
536 2001-01-14 Alan Modra <alan@linuxcare.com.au>
538 * hppa.h: Describe new '<' and '>' operand types, and tidy
540 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
541 Remove duplicate "ldw j(s,b),x". Sort some entries.
543 2001-01-13 Jan Hubicka <jh@suse.cz>
545 * i386.h (i386_optab): Fix pusha and ret templates.
547 2001-01-11 Peter Targett <peter.targett@arccores.com>
549 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
550 definitions for masking cpu type.
551 (arc_ext_operand_value) New structure for storing extended
553 (ARC_OPERAND_*) Flags for operand values.
555 2001-01-10 Jan Hubicka <jh@suse.cz>
557 * i386.h (pinsrw): Add.
559 (cvttpd2dq): Fix operands.
560 (cvttps2dq): Likewise.
561 (movq2q): Rename to movdq2q.
563 2001-01-10 Richard Schaal <richard.schaal@intel.com>
565 * i386.h: Correct movnti instruction.
567 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
569 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
570 of operands (unsigned char or unsigned short).
571 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
572 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
574 2001-01-05 Jan Hubicka <jh@suse.cz>
576 * i386.h (i386_optab): Make [sml]fence template to use immext field.
578 2001-01-03 Jan Hubicka <jh@suse.cz>
580 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
581 introduced by Pentium4
583 2000-12-30 Jan Hubicka <jh@suse.cz>
585 * i386.h (i386_optab): Add "rex*" instructions;
586 add swapgs; disable jmp/call far direct instructions for
587 64bit mode; add syscall and sysret; disable registers for 0xc6
588 template. Add 'q' suffixes to extendable instructions, disable
589 obsolete instructions, add new sign/zero extension ones.
590 (i386_regtab): Add extended registers.
592 (q_Suf, wlq_Suf, bwlq_Suf): New.
594 2000-12-20 Jan Hubicka <jh@suse.cz>
596 * i386.h (i386_optab): Replace "Imm" with "EncImm".
597 (i386_regtab): Add flags field.
599 2000-12-12 Nick Clifton <nickc@redhat.com>
601 * mips.h: Fix formatting.
603 2000-12-01 Chris Demetriou <cgd@sibyte.com>
605 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
606 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
607 OP_*_SYSCALL definitions.
608 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
610 (MIPS operand specifier comments): Remove 'm', add 'U' and
611 'J', and update the meaning of 'B' so that it's more general.
613 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
614 INSN_ISA5): Renumber, redefine to mean the ISA at which the
615 instruction was added.
616 (INSN_ISA32): New constant.
617 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
618 Renumber to avoid new and/or renumbered INSN_* constants.
619 (INSN_MIPS32): Delete.
620 (ISA_UNKNOWN): New constant to indicate unknown ISA.
621 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
622 ISA_MIPS32): New constants, defined to be the mask of INSN_*
623 constants available at that ISA level.
624 (CPU_UNKNOWN): New constant to indicate unknown CPU.
625 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
626 define it with a unique value.
627 (OPCODE_IS_MEMBER): Update for new ISA membership-related
630 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
633 * mips.h (CPU_SB1): New constant.
635 2000-10-20 Jakub Jelinek <jakub@redhat.com>
637 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
638 Note that '3' is used for siam operand.
640 2000-09-22 Jim Wilson <wilson@cygnus.com>
642 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
644 2000-09-13 Anders Norlander <anorland@acc.umu.se>
646 * mips.h: Use defines instead of hard-coded processor numbers.
647 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
648 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
649 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
650 CPU_4KC, CPU_4KM, CPU_4KP): Define..
651 (OPCODE_IS_MEMBER): Use new defines.
652 (OP_MASK_SEL, OP_SH_SEL): Define.
653 (OP_MASK_CODE20, OP_SH_CODE20): Define.
654 Add 'P' to used characters.
655 Use 'H' for coprocessor select field.
656 Use 'm' for 20 bit breakpoint code.
657 Document new arg characters and add to used characters.
658 (INSN_MIPS32): New define for MIPS32 extensions.
659 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
661 2000-09-05 Alan Modra <alan@linuxcare.com.au>
663 * hppa.h: Mention cz completer.
665 2000-08-16 Jim Wilson <wilson@cygnus.com>
667 * ia64.h (IA64_OPCODE_POSTINC): New.
669 2000-08-15 H.J. Lu <hjl@gnu.org>
671 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
674 2000-08-08 Jason Eckhardt <jle@cygnus.com>
676 * i860.h: Small formatting adjustments.
678 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
680 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
681 Move related opcodes closer to each other.
682 Minor changes in comments, list undefined opcodes.
684 2000-07-26 Dave Brolley <brolley@redhat.com>
686 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
688 2000-07-22 Jason Eckhardt <jle@cygnus.com>
690 * i860.h (btne, bte, bla): Changed these opcodes
691 to use sbroff ('r') instead of split16 ('s').
692 (J, K, L, M): New operand types for 16-bit aligned fields.
693 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
694 use I, J, K, L, M instead of just I.
695 (T, U): New operand types for split 16-bit aligned fields.
696 (st.x): Changed these opcodes to use S, T, U instead of just S.
697 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
699 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
700 (pfeq.ss, pfeq.dd): New opcodes.
701 (st.s): Fixed incorrect mask bits.
702 (fmlow): Fixed incorrect mask bits.
703 (fzchkl, pfzchkl): Fixed incorrect mask bits.
704 (faddz, pfaddz): Fixed incorrect mask bits.
705 (form, pform): Fixed incorrect mask bits.
706 (pfld.l): Fixed incorrect mask bits.
707 (fst.q): Fixed incorrect mask bits.
708 (all floating point opcodes): Fixed incorrect mask bits for
709 handling of dual bit.
711 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
715 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
717 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
718 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
719 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
720 (AVR_ISA_M83): Define for ATmega83, ATmega85.
721 (espm): Remove, because ESPM removed in databook update.
722 (eicall, eijmp): Move to the end of opcode table.
724 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
726 * m68hc11.h: New file for support of Motorola 68hc11.
728 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
730 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
732 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
734 * avr.h: New file with AVR opcodes.
736 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
738 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
740 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
742 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
744 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
746 * i386.h: Use sl_FP, not sl_Suf for fild.
748 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
750 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
751 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
752 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
753 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
755 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
757 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
759 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
760 Alexander Sokolov <robocop@netlink.ru>
762 * i386.h (i386_optab): Add cpu_flags for all instructions.
764 2000-05-13 Alan Modra <alan@linuxcare.com.au>
766 From Gavin Romig-Koch <gavin@cygnus.com>
767 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
769 2000-05-04 Timothy Wall <twall@cygnus.com>
773 2000-05-03 J.T. Conklin <jtc@redback.com>
775 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
776 (PPC_OPERAND_VR): New operand flag for vector registers.
778 2000-05-01 Kazu Hirata <kazu@hxi.com>
780 * h8300.h (EOP): Add missing initializer.
782 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
784 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
785 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
786 New operand types l,y,&,fe,fE,fx added to support above forms.
787 (pa_opcodes): Replaced usage of 'x' as source/target for
788 floating point double-word loads/stores with 'fx'.
790 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
791 David Mosberger <davidm@hpl.hp.com>
792 Timothy Wall <twall@cygnus.com>
793 Jim Wilson <wilson@cygnus.com>
797 2000-03-27 Nick Clifton <nickc@cygnus.com>
799 * d30v.h (SHORT_A1): Fix value.
800 (SHORT_AR): Renumber so that it is at the end of the list of short
801 instructions, not the end of the list of long instructions.
803 2000-03-26 Alan Modra <alan@linuxcare.com>
805 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
806 problem isn't really specific to Unixware.
807 (OLDGCC_COMPAT): Define.
808 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
810 Fix lots of comments.
812 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
815 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
816 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
817 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
818 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
819 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
820 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
821 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
823 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
825 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
826 fistpd without suffix.
828 2000-02-24 Nick Clifton <nickc@cygnus.com>
830 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
831 'signed_overflow_ok_p'.
832 Delete prototypes for cgen_set_flags() and cgen_get_flags().
834 2000-02-24 Andrew Haley <aph@cygnus.com>
836 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
837 (CGEN_CPU_TABLE): flags: new field.
838 Add prototypes for new functions.
840 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
842 * i386.h: Add some more UNIXWARE_COMPAT comments.
844 2000-02-23 Linas Vepstas <linas@linas.org>
848 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
850 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
851 cannot be combined in parallel with ADD/SUBppp.
853 2000-02-22 Andrew Haley <aph@cygnus.com>
855 * mips.h: (OPCODE_IS_MEMBER): Add comment.
857 1999-12-30 Andrew Haley <aph@cygnus.com>
859 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
860 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
863 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
865 * i386.h: Qualify intel mode far call and jmp with x_Suf.
867 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
869 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
870 indirect jumps and calls. Add FF/3 call for intel mode.
872 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
874 * mn10300.h: Add new operand types. Add new instruction formats.
876 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
878 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
881 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
883 * mips.h (INSN_ISA5): New.
885 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
887 * mips.h (OPCODE_IS_MEMBER): New.
889 1999-10-29 Nick Clifton <nickc@cygnus.com>
891 * d30v.h (SHORT_AR): Define.
893 1999-10-18 Michael Meissner <meissner@cygnus.com>
895 * alpha.h (alpha_num_opcodes): Convert to unsigned.
896 (alpha_num_operands): Ditto.
898 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
900 * hppa.h (pa_opcodes): Add load and store cache control to
901 instructions. Add ordered access load and store.
903 * hppa.h (pa_opcode): Add new entries for addb and addib.
905 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
907 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
909 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
911 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
913 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
915 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
916 and "be" using completer prefixes.
918 * hppa.h (pa_opcodes): Add initializers to silence compiler.
920 * hppa.h: Update comments about character usage.
922 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
924 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
925 up the new fstw & bve instructions.
927 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
929 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
932 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
934 * hppa.h (pa_opcodes): Add long offset double word load/store
937 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
940 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
942 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
944 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
946 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
948 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
950 * hppa.h (pa_opcodes): Add support for "b,l".
952 * hppa.h (pa_opcodes): Add support for "b,gate".
954 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
956 * hppa.h (pa_opcodes): Use 'fX' for first register operand
959 * hppa.h (pa_opcodes): Fix mask for probe and probei.
961 * hppa.h (pa_opcodes): Fix mask for depwi.
963 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
965 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
966 an explicit output argument.
968 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
970 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
971 Add a few PA2.0 loads and store variants.
973 1999-09-04 Steve Chamberlain <sac@pobox.com>
977 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
979 * i386.h (i386_regtab): Move %st to top of table, and split off
980 other fp reg entries.
981 (i386_float_regtab): To here.
983 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
985 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
988 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
991 * hppa.h: Document new completers and args.
992 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
993 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
994 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
997 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
998 hshr, hsub, mixh, mixw, permh.
1000 * hppa.h (pa_opcodes): Change completers in instructions to
1003 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
1004 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
1006 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
1007 fnegabs to use 'I' instead of 'F'.
1009 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1011 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
1012 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
1013 Alphabetically sort PIII insns.
1015 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
1017 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
1019 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1021 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
1022 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
1024 * hppa.h: Document 64 bit condition completers.
1026 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1028 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
1030 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
1032 * i386.h (i386_optab): Add DefaultSize modifier to all insns
1033 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
1034 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
1036 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1037 Jeff Law <law@cygnus.com>
1039 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
1041 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
1043 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
1044 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
1046 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1048 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
1050 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
1052 * hppa.h (struct pa_opcode): Add new field "flags".
1053 (FLAGS_STRICT): Define.
1055 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1056 Jeff Law <law@cygnus.com>
1058 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
1060 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
1062 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1064 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
1065 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
1066 flag to fcomi and friends.
1068 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
1070 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1071 integer logical instructions.
1073 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1075 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1078 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1079 and new places `m', `M', `h'.
1081 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1083 * hppa.h (pa_opcodes): Add several processor specific system
1086 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1088 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1089 "addb", and "addib" to be used by the disassembler.
1091 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1093 * i386.h (ReverseModrm): Remove all occurences.
1094 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1095 movmskps, pextrw, pmovmskb, maskmovq.
1096 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1097 ignore the data size prefix.
1099 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1100 Mostly stolen from Doug Ledford <dledford@redhat.com>
1102 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1104 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1106 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1108 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1109 (CGEN_ATTR_TYPE): Update.
1110 (CGEN_ATTR_MASK): Number booleans starting at 0.
1111 (CGEN_ATTR_VALUE): Update.
1112 (CGEN_INSN_ATTR): Update.
1114 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1116 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1119 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1121 * hppa.h (bb, bvb): Tweak opcode/mask.
1124 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1126 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1127 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1128 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1129 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1130 Delete member max_insn_size.
1131 (enum cgen_cpu_open_arg): New enum.
1132 (cpu_open): Update prototype.
1133 (cpu_open_1): Declare.
1134 (cgen_set_cpu): Delete.
1136 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1138 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1139 (CGEN_OPERAND_NIL): New macro.
1140 (CGEN_OPERAND): New member `type'.
1141 (@arch@_cgen_operand_table): Delete decl.
1142 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1143 (CGEN_OPERAND_TABLE): New struct.
1144 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1145 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1146 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1147 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1148 {get,set}_{int,vma}_operand.
1149 (@arch@_cgen_cpu_open): New arg `isa'.
1150 (cgen_set_cpu): Ditto.
1152 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1154 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1156 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1158 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1159 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1161 (CGEN_HW_TABLE): New struct.
1162 (hw_table): Delete declaration.
1163 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1164 to table entry to enum.
1165 (CGEN_OPINST): Ditto.
1166 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1168 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1170 * alpha.h (AXP_OPCODE_EV6): New.
1171 (AXP_OPCODE_NOPAL): Include it.
1173 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1175 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1176 All uses updated. New members int_insn_p, max_insn_size,
1177 parse_operand,insert_operand,extract_operand,print_operand,
1178 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1179 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1180 extract_handlers,print_handlers.
1181 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1182 (CGEN_ATTR_BOOL_OFFSET): New macro.
1183 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1184 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1185 (cgen_opcode_handler): Renamed from cgen_base.
1186 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1187 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1189 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1190 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1191 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1192 (CGEN_OPCODE,CGEN_IBASE): New types.
1193 (CGEN_INSN): Rewrite.
1194 (CGEN_{ASM,DIS}_HASH*): Delete.
1195 (init_opcode_table,init_ibld_table): Declare.
1196 (CGEN_INSN_ATTR): New type.
1198 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1200 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1201 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1202 Change *Suf definitions to include x and d suffixes.
1203 (movsx): Use w_Suf and b_Suf.
1205 (movs): Use bwld_Suf.
1206 (fld): Change ordering. Use sld_FP.
1207 (fild): Add Intel Syntax equivalent of fildq.
1210 (fstp): Use sld_FP. Add x_FP version.
1211 (fistp): LLongMem version for Intel Syntax.
1212 (fcom, fcomp): Use sld_FP.
1213 (fadd, fiadd, fsub): Use sld_FP.
1214 (fsubr): Use sld_FP.
1215 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1217 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1219 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1222 1999-01-16 Jeffrey A Law (law@cygnus.com)
1224 * hppa.h (bv): Fix mask.
1226 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1228 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1229 (CGEN_ATTR): Use it.
1230 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1231 (CGEN_ATTR_TABLE): New member dfault.
1233 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1235 * mips.h (MIPS16_INSN_BRANCH): New.
1237 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1239 The following is part of a change made by Edith Epstein
1240 <eepstein@sophia.cygnus.com> as part of a project to merge in
1241 changes by HP; HP did not create ChangeLog entries.
1243 * hppa.h (completer_chars): list of chars to not put a space
1246 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1248 * i386.h (i386_optab): Permit w suffix on processor control and
1249 status word instructions.
1251 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1253 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1254 (struct cgen_keyword_entry): Ditto.
1255 (struct cgen_operand): Ditto.
1256 (CGEN_IFLD): New typedef, with associated access macros.
1257 (CGEN_IFMT): New typedef, with associated access macros.
1258 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1259 (CGEN_IVALUE): New typedef.
1260 (struct cgen_insn): Delete const on syntax,attrs members.
1261 `format' now points to format data. Type of `value' is now
1263 (struct cgen_opcode_table): New member ifld_table.
1265 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1267 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1268 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1269 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1270 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1271 (cgen_opcode_table): Update type of dis_hash fn.
1272 (extract_operand): Update type of `insn_value' arg.
1274 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1276 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1278 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1280 * mips.h (INSN_MULT): Added.
1282 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1284 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1286 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1288 * cgen.h (CGEN_INSN_INT): New typedef.
1289 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1290 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1291 (CGEN_INSN_BYTES_PTR): New typedef.
1292 (CGEN_EXTRACT_INFO): New typedef.
1293 (cgen_insert_fn,cgen_extract_fn): Update.
1294 (cgen_opcode_table): New member `insn_endian'.
1295 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1296 (insert_operand,extract_operand): Update.
1297 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1299 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1301 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1302 (struct CGEN_HW_ENTRY): New member `attrs'.
1303 (CGEN_HW_ATTR): New macro.
1304 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1305 (CGEN_INSN_INVALID_P): New macro.
1307 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1309 * hppa.h: Add "fid".
1311 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1313 From Robert Andrew Dale <rob@nb.net>
1314 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1315 (AMD_3DNOW_OPCODE): Define.
1317 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1319 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1321 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1323 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1325 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1327 Move all global state data into opcode table struct, and treat
1328 opcode table as something that is "opened/closed".
1329 * cgen.h (CGEN_OPCODE_DESC): New type.
1330 (all fns): New first arg of opcode table descriptor.
1331 (cgen_set_parse_operand_fn): Add prototype.
1332 (cgen_current_machine,cgen_current_endian): Delete.
1333 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1334 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1335 dis_hash_table,dis_hash_table_entries.
1336 (opcode_open,opcode_close): Add prototypes.
1338 * cgen.h (cgen_insn): New element `cdx'.
1340 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1342 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1344 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1346 * mn10300.h: Add "no_match_operands" field for instructions.
1347 (MN10300_MAX_OPERANDS): Define.
1349 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1351 * cgen.h (cgen_macro_insn_count): Declare.
1353 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1355 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1356 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1357 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1358 set_{int,vma}_operand.
1360 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1362 * mn10300.h: Add "machine" field for instructions.
1363 (MN103, AM30): Define machine types.
1365 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1367 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1369 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1371 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1373 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1375 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1377 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1378 those that happen to be implemented on pentiums.
1380 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1382 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1383 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1384 with Size16|IgnoreSize or Size32|IgnoreSize.
1386 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1388 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1389 (REPE): Rename to REPE_PREFIX_OPCODE.
1390 (i386_regtab_end): Remove.
1391 (i386_prefixtab, i386_prefixtab_end): Remove.
1392 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1394 (MAX_OPCODE_SIZE): Define.
1395 (i386_optab_end): Remove.
1397 (sl_FP): Use sl_Suf.
1399 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1400 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1401 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1402 data32, dword, and adword prefixes.
1403 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1406 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1408 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1410 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1411 register operands, because this is a common idiom. Flag them with
1412 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1413 fdivrp because gcc erroneously generates them. Also flag with a
1416 * i386.h: Add suffix modifiers to most insns, and tighter operand
1417 checks in some cases. Fix a number of UnixWare compatibility
1418 issues with float insns. Merge some floating point opcodes, using
1419 new FloatMF modifier.
1420 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1423 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1424 IgnoreDataSize where appropriate.
1426 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1428 * i386.h: (one_byte_segment_defaults): Remove.
1429 (two_byte_segment_defaults): Remove.
1430 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1432 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1434 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1435 (cgen_hw_lookup_by_num): Declare.
1437 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1439 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1440 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1442 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1444 * cgen.h (cgen_asm_init_parse): Delete.
1445 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1446 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1448 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1450 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1451 (cgen_asm_finish_insn): Update prototype.
1452 (cgen_insn): New members num, data.
1453 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1454 dis_hash, dis_hash_table_size moved to ...
1455 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1456 All uses updated. New members asm_hash_p, dis_hash_p.
1457 (CGEN_MINSN_EXPANSION): New struct.
1458 (cgen_expand_macro_insn): Declare.
1459 (cgen_macro_insn_count): Declare.
1460 (get_insn_operands): Update prototype.
1461 (lookup_get_insn_operands): Declare.
1463 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1465 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1466 regKludge. Add operands types for string instructions.
1468 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1470 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1473 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1475 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1478 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1480 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1481 Add IsString flag to string instructions.
1482 (IS_STRING): Don't define.
1483 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1484 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1485 (SS_PREFIX_OPCODE): Define.
1487 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1489 * i386.h: Revert March 24 patch; no more LinearAddress.
1491 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1493 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1494 instructions, and instead add FWait opcode modifier. Add short
1495 form of fldenv and fstenv.
1496 (FWAIT_OPCODE): Define.
1498 * i386.h (i386_optab): Change second operand constraint of `mov
1499 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1500 allow legal instructions such as `movl %gs,%esi'
1502 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1504 * h8300.h: Various changes to fully bracket initializers.
1506 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1508 * i386.h: Set LinearAddress for lidt and lgdt.
1510 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1512 * cgen.h (CGEN_BOOL_ATTR): New macro.
1514 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1516 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1518 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1520 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1521 (cgen_insn): Record syntax and format entries here, rather than
1524 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1526 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1528 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1530 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1531 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1532 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1534 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1536 * cgen.h (lookup_insn): New argument alias_p.
1538 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1540 Fix rac to accept only a0:
1541 * d10v.h (OPERAND_ACC): Split into:
1542 (OPERAND_ACC0, OPERAND_ACC1) .
1543 (OPERAND_GPR): Define.
1545 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1547 * cgen.h (CGEN_FIELDS): Define here.
1548 (CGEN_HW_ENTRY): New member `type'.
1549 (hw_list): Delete decl.
1550 (enum cgen_mode): Declare.
1551 (CGEN_OPERAND): New member `hw'.
1552 (enum cgen_operand_instance_type): Declare.
1553 (CGEN_OPERAND_INSTANCE): New type.
1554 (CGEN_INSN): New member `operands'.
1555 (CGEN_OPCODE_DATA): Make hw_list const.
1556 (get_insn_operands,lookup_insn): Add prototypes for.
1558 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1560 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1561 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1562 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1563 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1565 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1567 * cgen.h: Correct typo in comment end marker.
1569 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1571 * tic30.h: New file.
1573 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1575 * cgen.h: Add prototypes for cgen_save_fixups(),
1576 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1577 of cgen_asm_finish_insn() to return a char *.
1579 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1581 * cgen.h: Formatting changes to improve readability.
1583 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1585 * cgen.h (*): Clean up pass over `struct foo' usage.
1586 (CGEN_ATTR): Make unsigned char.
1587 (CGEN_ATTR_TYPE): Update.
1588 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1589 (cgen_base): Move member `attrs' to cgen_insn.
1590 (CGEN_KEYWORD): New member `null_entry'.
1591 (CGEN_{SYNTAX,FORMAT}): New types.
1592 (cgen_insn): Format and syntax separated from each other.
1594 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1596 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1597 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1598 flags_{used,set} long.
1599 (d30v_operand): Make flags field long.
1601 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1603 * m68k.h: Fix comment describing operand types.
1605 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1607 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1608 everything else after down.
1610 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1612 * d10v.h (OPERAND_FLAG): Split into:
1613 (OPERAND_FFLAG, OPERAND_CFLAG) .
1615 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1617 * mips.h (struct mips_opcode): Changed comments to reflect new
1620 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1622 * mips.h: Added to comments a quick-ref list of all assigned
1623 operand type characters.
1624 (OP_{MASK,SH}_PERFREG): New macros.
1626 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1628 * sparc.h: Add '_' and '/' for v9a asr's.
1629 Patch from David Miller <davem@vger.rutgers.edu>
1631 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1633 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1634 area are not available in the base model (H8/300).
1636 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1638 * m68k.h: Remove documentation of ` operand specifier.
1640 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1642 * m68k.h: Document q and v operand specifiers.
1644 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1646 * v850.h (struct v850_opcode): Add processors field.
1647 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1648 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1649 (PROCESSOR_V850EA): New bit constants.
1651 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1653 Merge changes from Martin Hunt:
1655 * d30v.h: Allow up to 64 control registers. Add
1658 * d30v.h (LONG_Db): New form for delayed branches.
1660 * d30v.h: (LONG_Db): New form for repeati.
1662 * d30v.h (SHORT_D2B): New form.
1664 * d30v.h (SHORT_A2): New form.
1666 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1667 registers are used. Needed for VLIW optimization.
1669 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1671 * cgen.h: Move assembler interface section
1672 up so cgen_parse_operand_result is defined for cgen_parse_address.
1673 (cgen_parse_address): Update prototype.
1675 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1677 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1679 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1681 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1682 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1685 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1688 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1691 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1692 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1694 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1696 * v850.h (V850_NOT_R0): New flag.
1698 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1700 * v850.h (struct v850_opcode): Remove flags field.
1702 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1704 * v850.h (struct v850_opcode): Add flags field.
1705 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1707 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1708 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1710 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1714 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1716 * sparc.h (sparc_opcodes): Declare as const.
1718 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1720 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1721 uses single or double precision floating point resources.
1722 (INSN_NO_ISA, INSN_ISA1): Define.
1723 (cpu specific INSN macros): Tweak into bitmasks outside the range
1726 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1728 * i386.h: Fix pand opcode.
1730 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1732 * mips.h: Widen INSN_ISA and move it to a more convenient
1733 bit position. Add INSN_3900.
1735 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1737 * mips.h (struct mips_opcode): added new field membership.
1739 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1741 * i386.h (movd): only Reg32 is allowed.
1743 * i386.h: add fcomp and ud2. From Wayne Scott
1744 <wscott@ichips.intel.com>.
1746 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1748 * i386.h: Add MMX instructions.
1750 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1752 * i386.h: Remove W modifier from conditional move instructions.
1754 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1756 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1757 with no arguments to match that generated by the UnixWare
1760 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1762 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1763 (cgen_parse_operand_fn): Declare.
1764 (cgen_init_parse_operand): Declare.
1765 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1766 new argument `want'.
1767 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1768 (enum cgen_parse_operand_type): New enum.
1770 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1772 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1774 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1778 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1780 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1783 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1785 * v850.h (extract): Make unsigned.
1787 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1791 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1793 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1794 take a direction bit.
1796 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1798 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1800 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1802 * sparc.h: Include <ansidecl.h>. Update function declarations to
1803 use prototypes, and to use const when appropriate.
1805 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1807 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1809 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1811 * d10v.h: Change pre_defined_registers to
1812 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1814 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1816 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1817 Change mips_opcodes from const array to a pointer,
1818 and change bfd_mips_num_opcodes from const int to int,
1819 so that we can increase the size of the mips opcodes table
1822 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1824 * d30v.h (FLAG_X): Remove unused flag.
1826 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1830 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1832 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1833 (PDS_VALUE): Macro to access value field of predefined symbols.
1834 (tic80_next_predefined_symbol): Add prototype.
1836 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1838 * tic80.h (tic80_symbol_to_value): Change prototype to match
1839 change in function, added class parameter.
1841 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1843 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1844 endmask fields, which are somewhat weird in that 0 and 32 are
1845 treated exactly the same.
1847 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1849 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1850 rather than a constant that is 2**X. Reorder them to put bits for
1851 operands that have symbolic names in the upper bits, so they can
1852 be packed into an int where the lower bits contain the value that
1853 corresponds to that symbolic name.
1854 (predefined_symbo): Add struct.
1855 (tic80_predefined_symbols): Declare array of translations.
1856 (tic80_num_predefined_symbols): Declare size of that array.
1857 (tic80_value_to_symbol): Declare function.
1858 (tic80_symbol_to_value): Declare function.
1860 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1862 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1864 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1866 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1867 be the destination register.
1869 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1871 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1872 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1873 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1874 that the opcode can have two vector instructions in a single
1875 32 bit word and we have to encode/decode both.
1877 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1879 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1880 TIC80_OPERAND_RELATIVE for PC relative.
1881 (TIC80_OPERAND_BASEREL): New flag bit for register
1884 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1886 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1888 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1890 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1891 ":s" modifier for scaling.
1893 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1895 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1896 (TIC80_OPERAND_M_LI): Ditto
1898 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1900 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1901 (TIC80_OPERAND_CC): New define for condition code operand.
1902 (TIC80_OPERAND_CR): New define for control register operand.
1904 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1906 * tic80.h (struct tic80_opcode): Name changed.
1907 (struct tic80_opcode): Remove format field.
1908 (struct tic80_operand): Add insertion and extraction functions.
1909 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1913 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1915 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1916 type IV instruction offsets.
1918 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1920 * tic80.h: New file.
1922 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1924 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1926 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1928 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1929 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1930 * v850.h: Fix comment, v850_operand not powerpc_operand.
1932 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1934 * mn10200.h: Flesh out structures and definitions needed by
1935 the mn10200 assembler & disassembler.
1937 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1939 * mips.h: Add mips16 definitions.
1941 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1943 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1945 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1947 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1948 (MN10300_OPERAND_MEMADDR): Define.
1950 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1952 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1954 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1956 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1958 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1960 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1962 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1964 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1966 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1968 * alpha.h: Don't include "bfd.h"; private relocation types are now
1969 negative to minimize problems with shared libraries. Organize
1970 instruction subsets by AMASK extensions and PALcode
1972 (struct alpha_operand): Move flags slot for better packing.
1974 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1976 * v850.h (V850_OPERAND_RELAX): New operand flag.
1978 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1980 * mn10300.h (FMT_*): Move operand format definitions
1983 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1985 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1987 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1989 * mn10300.h (mn10300_opcode): Add "format" field.
1990 (MN10300_OPERAND_*): Define.
1992 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1994 * mn10x00.h: Delete.
1995 * mn10200.h, mn10300.h: New files.
1997 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1999 * mn10x00.h: New file.
2001 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2003 * v850.h: Add new flag to indicate this instruction uses a PC
2006 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
2008 * h8300.h (stmac): Add missing instruction.
2010 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
2012 * v850.h (v850_opcode): Remove "size" field. Add "memop"
2015 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
2017 * v850.h (V850_OPERAND_EP): Define.
2019 * v850.h (v850_opcode): Add size field.
2021 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2023 * v850.h (v850_operands): Add insert and extract fields, pointers
2024 to functions used to handle unusual operand encoding.
2025 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
2026 V850_OPERAND_SIGNED): Defined.
2028 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2030 * v850.h (v850_operands): Add flags field.
2031 (OPERAND_REG, OPERAND_NUM): Defined.
2033 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2037 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
2039 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
2040 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
2041 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
2042 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
2043 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
2046 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
2048 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
2049 a 3 bit space id instead of a 2 bit space id.
2051 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2053 * d10v.h: Add some additional defines to support the
2054 assembler in determining which operations can be done in parallel.
2056 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
2058 * h8300.h (SN): Define.
2059 (eepmov.b): Renamed from "eepmov"
2060 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
2063 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2065 * d10v.h (OPERAND_SHIFT): New operand flag.
2067 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2069 * d10v.h: Changes for divs, parallel-only instructions, and
2072 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2074 * d10v.h (pd_reg): Define. Putting the definition here allows
2075 the assembler and disassembler to share the same struct.
2077 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2079 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2080 Williams <steve@icarus.com>.
2082 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2086 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2088 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2090 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2092 * m68k.h (mcf5200): New macro.
2093 Document names of coldfire control registers.
2095 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2097 * h8300.h (SRC_IN_DST): Define.
2099 * h8300.h (UNOP3): Mark the register operand in this insn
2100 as a source operand, not a destination operand.
2101 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2102 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2103 register operand with SRC_IN_DST.
2105 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2107 * alpha.h: New file.
2109 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2111 * rs6k.h: Remove obsolete file.
2113 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2115 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2116 fdivp, and fdivrp. Add ffreep.
2118 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2120 * h8300.h: Reorder various #defines for readability.
2121 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2122 (BITOP): Accept additional (unused) argument. All callers changed.
2125 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2127 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2128 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2129 (BITOP, EBITOP): Handle new H8/S addressing modes for
2131 (UNOP3): Handle new shift/rotate insns on the H8/S.
2132 (insns using exr): New instructions.
2133 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2135 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2137 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2140 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2142 * h8300.h (START): Remove.
2143 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2144 and mov.l insns that can be relaxed.
2146 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2148 * i386.h: Remove Abs32 from lcall.
2150 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2152 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2153 (SLCPOP): New macro.
2154 Mark X,Y opcode letters as in use.
2156 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2158 * sparc.h (F_FLOAT, F_FBR): Define.
2160 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2162 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2164 (ABS8SRC,ABS8DST): Add ABS8MEM.
2165 (add.l): Fix reg+reg variant.
2166 (eepmov.w): Renamed from eepmovw.
2167 (ldc,stc): Fix many cases.
2169 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2171 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2173 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2175 * sparc.h (O): Mark operand letter as in use.
2177 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2179 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2180 Mark operand letters uU as in use.
2182 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2184 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2185 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2186 (SPARC_OPCODE_SUPPORTED): New macro.
2187 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2190 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2192 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2193 declaration consistent with return type in definition.
2195 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2197 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2199 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2201 * i386.h (i386_regtab): Add 80486 test registers.
2203 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2205 * i960.h (I_HX): Define.
2206 (i960_opcodes): Add HX instruction.
2208 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2210 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2213 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2215 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2216 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2217 (bfd_* defines): Delete.
2218 (sparc_opcode_archs): Replaces architecture_pname.
2219 (sparc_opcode_lookup_arch): Declare.
2220 (NUMOPCODES): Delete.
2222 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2224 * sparc.h (enum sparc_architecture): Add v9a.
2225 (ARCHITECTURES_CONFLICT_P): Update.
2227 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2229 * i386.h: Added Pentium Pro instructions.
2231 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2233 * m68k.h: Document new 'W' operand place.
2235 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2237 * hppa.h: Add lci and syncdma instructions.
2239 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2241 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2244 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2246 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2247 assembler's -mcom and -many switches.
2249 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2251 * i386.h: Fix cmpxchg8b extension opcode description.
2253 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2255 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2258 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2260 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2262 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2264 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2266 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2268 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2270 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2272 * m68kmri.h: Remove.
2274 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2275 declarations. Remove F_ALIAS and flag field of struct
2276 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2277 int. Make name and args fields of struct m68k_opcode const.
2279 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2281 * sparc.h (F_NOTV9): Define.
2283 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2285 * mips.h (INSN_4010): Define.
2287 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2289 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2291 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2292 * m68k.h: Fix argument descriptions of coprocessor
2293 instructions to allow only alterable operands where appropriate.
2294 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2295 (m68k_opcode_aliases): Add more aliases.
2297 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2299 * m68k.h: Added explcitly short-sized conditional branches, and a
2300 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2301 svr4-based configurations.
2303 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2305 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2306 * i386.h: added missing Data16/Data32 flags to a few instructions.
2308 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2310 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2311 (OP_MASK_BCC, OP_SH_BCC): Define.
2312 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2313 (OP_MASK_CCC, OP_SH_CCC): Define.
2314 (INSN_READ_FPR_R): Define.
2317 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2319 * m68k.h (enum m68k_architecture): Deleted.
2320 (struct m68k_opcode_alias): New type.
2321 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2322 matching constraints, values and flags. As a side effect of this,
2323 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2324 as I know were never used, now may need re-examining.
2325 (numopcodes): Now const.
2326 (m68k_opcode_aliases, numaliases): New variables.
2328 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2329 m68k_opcode_aliases; update declaration of m68k_opcodes.
2331 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2333 * hppa.h (delay_type): Delete unused enumeration.
2334 (pa_opcode): Replace unused delayed field with an architecture
2336 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2338 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2340 * mips.h (INSN_ISA4): Define.
2342 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2344 * mips.h (M_DLA_AB, M_DLI): Define.
2346 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2348 * hppa.h (fstwx): Fix single-bit error.
2350 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2352 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2354 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2356 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2357 debug registers. From Charles Hannum (mycroft@netbsd.org).
2359 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2361 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2363 * i386.h (MOV_AX_DISP32): New macro.
2364 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2365 of several call/return instructions.
2366 (ADDR_PREFIX_OPCODE): New macro.
2368 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2370 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2372 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2374 (struct vot, field `name'): ditto.
2376 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2378 * vax.h: Supply and properly group all values in end sentinel.
2380 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2382 * mips.h (INSN_ISA, INSN_4650): Define.
2384 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2386 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2387 systems with a separate instruction and data cache, such as the
2388 29040, these instructions take an optional argument.
2390 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2392 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2395 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2397 * mips.h (INSN_STORE_MEMORY): Define.
2399 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2401 * sparc.h: Document new operand type 'x'.
2403 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2405 * i960.h (I_CX2): New instruction category. It includes
2406 instructions available on Cx and Jx processors.
2407 (I_JX): New instruction category, for JX-only instructions.
2408 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2409 Jx-only instructions, in I_JX category.
2411 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2413 * ns32k.h (endop): Made pointer const too.
2415 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2417 * ns32k.h: Drop Q operand type as there is no correct use
2418 for it. Add I and Z operand types which allow better checking.
2420 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2422 * h8300.h (xor.l) :fix bit pattern.
2423 (L_2): New size of operand.
2426 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2428 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2430 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2432 * sparc.h: Include v9 definitions.
2434 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2436 * m68k.h (m68060): Defined.
2437 (m68040up, mfloat, mmmu): Include it.
2438 (struct m68k_opcode): Widen `arch' field.
2439 (m68k_opcodes): Updated for M68060. Removed comments that were
2440 instructions commented out by "JF" years ago.
2442 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2444 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2445 add a one-bit `flags' field.
2446 (F_ALIAS): New macro.
2448 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2450 * h8300.h (dec, inc): Get encoding right.
2452 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2454 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2456 (PPC_OPERAND_SIGNED): Define.
2457 (PPC_OPERAND_SIGNOPT): Define.
2459 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2461 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2462 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2464 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2466 * i386.h: Reverse last change. It'll be handled in gas instead.
2468 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2470 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2471 slower on the 486 and used the implicit shift count despite the
2472 explicit operand. The one-operand form is still available to get
2473 the shorter form with the implicit shift count.
2475 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2477 * hppa.h: Fix typo in fstws arg string.
2479 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2481 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2483 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2485 * ppc.h (PPC_OPCODE_601): Define.
2487 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2489 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2490 (so we can determine valid completers for both addb and addb[tf].)
2492 * hppa.h (xmpyu): No floating point format specifier for the
2495 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2497 * ppc.h (PPC_OPERAND_NEXT): Define.
2498 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2499 (struct powerpc_macro): Define.
2500 (powerpc_macros, powerpc_num_macros): Declare.
2502 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2504 * ppc.h: New file. Header file for PowerPC opcode table.
2506 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2508 * hppa.h: More minor template fixes for sfu and copr (to allow
2509 for easier disassembly).
2511 * hppa.h: Fix templates for all the sfu and copr instructions.
2513 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2515 * i386.h (push): Permit Imm16 operand too.
2517 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2519 * h8300.h (andc): Exists in base arch.
2521 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2523 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2524 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2526 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2528 * hppa.h: Add FP quadword store instructions.
2530 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2532 * mips.h: (M_J_A): Added.
2535 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2537 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2538 <mellon@pepper.ncd.com>.
2540 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2542 * hppa.h: Immediate field in probei instructions is unsigned,
2543 not low-sign extended.
2545 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2547 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2549 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2551 * i386.h: Add "fxch" without operand.
2553 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2555 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2557 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2559 * hppa.h: Add gfw and gfr to the opcode table.
2561 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2563 * m88k.h: extended to handle m88110.
2565 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2567 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2570 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2572 * i960.h (i960_opcodes): Properly bracket initializers.
2574 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2576 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2578 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2580 * m68k.h (two): Protect second argument with parentheses.
2582 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2584 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2585 Deleted old in/out instructions in "#if 0" section.
2587 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2589 * i386.h (i386_optab): Properly bracket initializers.
2591 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2593 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2594 Jeff Law, law@cs.utah.edu).
2596 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2598 * i386.h (lcall): Accept Imm32 operand also.
2600 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2602 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2605 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2607 * mips.h (INSN_*): Changed values. Removed unused definitions.
2608 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2609 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2610 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2611 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2612 (M_*): Added new values for r6000 and r4000 macros.
2613 (ANY_DELAY): Removed.
2615 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2617 * mips.h: Added M_LI_S and M_LI_SS.
2619 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2621 * h8300.h: Get some rare mov.bs correct.
2623 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2625 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2628 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2630 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2631 jump instructions, for use in disassemblers.
2633 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2635 * m88k.h: Make bitfields just unsigned, not unsigned long or
2638 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2640 * hppa.h: New argument type 'y'. Use in various float instructions.
2642 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2644 * hppa.h (break): First immediate field is unsigned.
2646 * hppa.h: Add rfir instruction.
2648 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2650 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2652 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2654 * mips.h: Reworked the hazard information somewhat, and fixed some
2655 bugs in the instruction hazard descriptions.
2657 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2659 * m88k.h: Corrected a couple of opcodes.
2661 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2663 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2664 new version includes instruction hazard information, but is
2665 otherwise reasonably similar.
2667 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2669 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2671 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2673 Patches from Jeff Law, law@cs.utah.edu:
2674 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2675 Make the tables be the same for the following instructions:
2676 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2677 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2678 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2679 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2680 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2681 "fcmp", and "ftest".
2683 * hppa.h: Make new and old tables the same for "break", "mtctl",
2684 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2685 Fix typo in last patch. Collapse several #ifdefs into a
2688 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2689 of the comments up-to-date.
2691 * hppa.h: Update "free list" of letters and update
2692 comments describing each letter's function.
2694 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2696 * h8300.h: Lots of little fixes for the h8/300h.
2698 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2700 Support for H8/300-H
2701 * h8300.h: Lots of new opcodes.
2703 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2705 * h8300.h: checkpoint, includes H8/300-H opcodes.
2707 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2709 * Patches from Jeffrey Law <law@cs.utah.edu>.
2710 * hppa.h: Rework single precision FP
2711 instructions so that they correctly disassemble code
2714 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2716 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2717 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2719 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2721 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2722 gdb will define it for now.
2724 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2726 * sparc.h: Don't end enumerator list with comma.
2728 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2730 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2731 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2732 ("bc2t"): Correct typo.
2733 ("[ls]wc[023]"): Use T rather than t.
2734 ("c[0123]"): Define general coprocessor instructions.
2736 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2738 * m68k.h: Move split point for gcc compilation more towards
2741 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2743 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2744 simply wrong, ics, rfi, & rfsvc were missing).
2745 Add "a" to opr_ext for "bb". Doc fix.
2747 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2749 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2750 * mips.h: Add casts, to suppress warnings about shifting too much.
2751 * m68k.h: Document the placement code '9'.
2753 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2755 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2756 allows callers to break up the large initialized struct full of
2757 opcodes into two half-sized ones. This permits GCC to compile
2758 this module, since it takes exponential space for initializers.
2759 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2761 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2763 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2764 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2765 initialized structs in it.
2767 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2769 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2770 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2771 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2773 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2775 * mips.h: document "i" and "j" operands correctly.
2777 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2779 * mips.h: Removed endianness dependency.
2781 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2783 * h8300.h: include info on number of cycles per instruction.
2785 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2787 * hppa.h: Move handy aliases to the front. Fix masks for extract
2788 and deposit instructions.
2790 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2792 * i386.h: accept shld and shrd both with and without the shift
2793 count argument, which is always %cl.
2795 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2797 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2798 (one_byte_segment_defaults, two_byte_segment_defaults,
2799 i386_prefixtab_end): Ditto.
2801 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2803 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2804 for operand 2; from John Carr, jfc@dsg.dec.com.
2806 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2808 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2809 always use 16-bit offsets. Makes calculated-size jump tables
2812 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2814 * i386.h: Fix one-operand forms of in* and out* patterns.
2816 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2818 * m68k.h: Added CPU32 support.
2820 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2822 * mips.h (break): Disassemble the argument. Patch from
2823 jonathan@cs.stanford.edu (Jonathan Stone).
2825 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2827 * m68k.h: merged Motorola and MIT syntax.
2829 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2831 * m68k.h (pmove): make the tests less strict, the 68k book is
2834 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2836 * m68k.h (m68ec030): Defined as alias for 68030.
2837 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2838 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2839 them. Tightened description of "fmovex" to distinguish it from
2840 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2841 up descriptions that claimed versions were available for chips not
2842 supporting them. Added "pmovefd".
2844 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2846 * m68k.h: fix where the . goes in divull
2848 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2850 * m68k.h: the cas2 instruction is supposed to be written with
2851 indirection on the last two operands, which can be either data or
2852 address registers. Added a new operand type 'r' which accepts
2853 either register type. Added new cases for cas2l and cas2w which
2854 use them. Corrected masks for cas2 which failed to recognize use
2855 of address register.
2857 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2859 * m68k.h: Merged in patches (mostly m68040-specific) from
2860 Colin Smith <colin@wrs.com>.
2862 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2863 base). Also cleaned up duplicates, re-ordered instructions for
2864 the sake of dis-assembling (so aliases come after standard names).
2865 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2867 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2869 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2872 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2874 * sparc.h: Moved tables to BFD library.
2876 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2878 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2880 * h8300.h: Finish filling in all the holes in the opcode table,
2881 so that the Lucid C compiler can digest this as well...
2883 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2885 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2886 Fix opcodes on various sizes of fild/fist instructions
2887 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2888 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2890 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2892 * h8300.h: Fill in all the holes in the opcode table so that the
2893 losing HPUX C compiler can digest this...
2895 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2897 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2898 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2900 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2902 * sparc.h: Add new architecture variant sparclite; add its scan
2903 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2905 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2907 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2910 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2912 * rs6k.h: New version from IBM (Metin).
2914 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2916 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2917 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2919 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2921 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2923 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2925 * m68k.h (one, two): Cast macro args to unsigned to suppress
2926 complaints from compiler and lint about integer overflow during
2929 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2931 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2933 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2935 * mips.h: Make bitfield layout depend on the HOST compiler,
2936 not on the TARGET system.
2938 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2940 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2941 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2942 <TRANLE@INTELLICORP.COM>.
2944 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2946 * h8300.h: turned op_type enum into #define list
2948 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2950 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2951 similar instructions -- they've been renamed to "fitoq", etc.
2952 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2953 number of arguments.
2954 * h8300.h: Remove extra ; which produces compiler warning.
2956 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2958 * sparc.h: fix opcode for tsubcctv.
2960 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2962 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2964 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2966 * sparc.h (nop): Made the 'lose' field be even tighter,
2967 so only a standard 'nop' is disassembled as a nop.
2969 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2971 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2972 disassembled as a nop.
2974 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2976 * m68k.h, sparc.h: ANSIfy enums.
2978 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2980 * sparc.h: fix a typo.
2982 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2984 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2985 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2986 vax.h: Renamed from ../<foo>-opcode.h.
2990 version-control: never
projects / deliverable / binutils-gdb.git / blob