1 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
3 * i386.h (i386_optab): Support Intel Precott New Instructions.
5 2003-06-10 Gary Hade <garyhade@us.ibm.com>
7 * ppc.h (PPC_OPERAND_DQ): Define.
9 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
11 * h8300.h (IMM4_NS, IMM8_NS): New.
12 (h8_opcodes): Replace IMM4 with IMM4_NS in mov.b and mov.w entries.
13 Likewise IMM8 for mov.w and mov.l. Likewise IMM16U for mov.l.
15 2003-06-03 Michael Snyder <msnyder@redhat.com>
17 * h8300.h (enum h8_model): Add AV_H8S to distinguish from H8H.
18 (ldc): Split ccr ops from exr ops (which are only available
21 (andc, orc, xorc): Ditto.
22 (ldmac, stmac, clrmac, mac): Change access to AV_H8S.
24 2003-06-03 Michael Snyder <msnyder@redhat.com>
25 and Bernd Schmidt <bernds@redhat.com>
26 and Alexandre Oliva <aoliva@redhat.com>
27 * h8300.h: Add support for h8300sx instruction set.
29 2003-05-23 Jason Eckhardt <jle@rice.edu>
31 * i860.h (expand_type): Add XP_ONLY.
32 (scyc.b): New XP instruction.
44 2003-05-20 Jason Eckhardt <jle@rice.edu>
46 * i860.h (flush): Set lower 3 bits properly and use 'L'
47 for the immediate operand type instead of 'i'.
49 2003-05-20 Jason Eckhardt <jle@rice.edu>
51 * i860.h (fzchks): Both S and R bits must be set.
55 (fix.ss): Remove (invalid instruction).
57 (ftrunc.ss): Likewise.
58 (pftrunc.ss): Likewise.
60 2003-05-18 Jason Eckhardt <jle@rice.edu>
62 * i860.h (form, pform): Add missing .dd suffix.
64 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
66 * m68hc11.h (M68HC12_BANK_VIRT): Define to 0x010000
68 2003-04-07 Michael Snyder <msnyder@redhat.com>
70 * h8300.h (ldc/stc): Fix up src/dst swaps.
72 2003-04-09 J. Grant <jg-binutils@jguk.org>
74 * mips.h: Correct comment typo.
76 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
78 * s390.h (s390_opcode_arch_val): Rename to s390_opcode_mode_val.
79 (S390_OPCODE_ESAME): Rename to S390_OPCODE_ZARCH.
80 (s390_opcode): Remove architecture. Add modes and min_cpu.
82 2003-03-17 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
84 * h8300.h (O_SYS_CMDLINE): New pseudo opcode for command line
87 2003-02-21 Noida D.Venkatasubramanian <dvenkat@noida.hcltech.com>
89 * h8300.h (ldmac, stmac): Replace MACREG with MS32 and MD32.
91 2003-01-23 Alan Modra <amodra@bigpond.net.au>
93 * m68hc11.h (cpu6812s): Define.
95 2003-01-07 Chris Demetriou <cgd@broadcom.com>
97 * mips.h: Fix missing space in comment.
98 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
99 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
102 2003-01-02 Chris Demetriou <cgd@broadcom.com>
104 * mips.h: Update copyright years to include 2002 (which had
105 been missed previously) and 2003. Make comments about "+A",
106 "+B", and "+C" operand types more descriptive.
108 2002-12-31 Chris Demetriou <cgd@broadcom.com>
110 * mips.h: Note that the "+D" operand type name is now used.
112 2002-12-30 Chris Demetriou <cgd@broadcom.com>
114 * mips.h: Document "+" as the start of two-character operand
115 type names, and add new "K", "+A", "+B", and "+C" operand types.
116 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
117 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
120 2002-12-24 Dmitry Diky <diwil@mail.ru>
122 * msp430.h: New file. Defines msp430 opcodes.
124 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
126 * h8300.h: Added some more pseudo opcodes for system call
129 2002-12-19 Chris Demetriou <cgd@broadcom.com>
131 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
132 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
133 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
134 (OP_OP_SDC2, OP_OP_SDC3): Define.
136 2002-12-16 Alan Modra <amodra@bigpond.net.au>
138 * hppa.h (completer_chars): #if 0 out.
140 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
142 (struct not_wot): Constify "args".
143 (struct not): Constify "name".
144 (numopcodes): Delete.
147 2002-12-13 Alan Modra <amodra@bigpond.net.au>
149 * pj.h (pj_opc_info_t): Add union.
151 2002-12-04 David Mosberger <davidm@hpl.hp.com>
153 * ia64.h: Fix copyright message.
154 (IA64_OPND_AR_CSD): New operand kind.
156 2002-12-03 Richard Henderson <rth@redhat.com>
158 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
160 2002-12-03 Alan Modra <amodra@bigpond.net.au>
162 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
163 Constify "leaf" and "multi".
165 2002-11-19 Klee Dienes <kdienes@apple.com>
167 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
169 (h8_opcodes). Modify initializer and initializer macros to no
170 longer initialize the removed fields.
172 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
174 * tic4x.h (c4x_insts): Fixed LDHI constraint
176 2002-11-18 Klee Dienes <kdienes@apple.com>
178 * h8300.h (h8_opcode): Remove 'length' field.
179 (h8_opcodes): Mark as 'const' (both the declaration and
180 definition). Modify initializer and initializer macros to no
181 longer initialize the length field.
183 2002-11-18 Klee Dienes <kdienes@apple.com>
185 * arc.h (arc_ext_opcodes): Declare as extern.
186 (arc_ext_operands): Declare as extern.
187 * i860.h (i860_opcodes): Declare as const.
189 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
191 * tic4x.h: File reordering. Added enhanced opcodes.
193 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
195 * tic4x.h: Major rewrite of entire file. Define instruction
196 classes, and put each instruction into a class.
198 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
200 * tic4x.h: Added new opcodes and corrected some bugs. Add support
203 2002-10-14 Alan Modra <amodra@bigpond.net.au>
205 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
207 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
208 Ken Raeburn <raeburn@cygnus.com>
209 Aldy Hernandez <aldyh@redhat.com>
210 Eric Christopher <echristo@redhat.com>
211 Richard Sandiford <rsandifo@redhat.com>
213 * mips.h: Update comment for new opcodes.
214 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
215 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
216 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
217 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
218 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
219 Don't match CPU_R4111 with INSN_4100.
221 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
223 From matthew green <mrg@redhat.com>
225 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
227 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
228 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
229 e500x2 Integer select, branch locking, performance monitor,
230 cache locking and machine check APUs, respectively.
231 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
232 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
234 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
236 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
237 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
238 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
240 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
242 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
244 * mips.h (INSN_MIPS16): New define.
246 2002-07-08 Alan Modra <amodra@bigpond.net.au>
248 * i386.h: Remove IgnoreSize from movsx and movzx.
250 2002-06-08 Alan Modra <amodra@bigpond.net.au>
252 * a29k.h: Replace CONST with const.
253 (CONST): Don't define.
254 * convex.h: Replace CONST with const.
255 (CONST): Don't define.
256 * dlx.h: Replace CONST with const.
257 * or32.h (CONST): Don't define.
259 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
261 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
262 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
263 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
264 (INSN_MDMX): New constants, for MDMX support.
265 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
267 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
271 2002-05-25 Alan Modra <amodra@bigpond.net.au>
273 * ia64.h: Use #include "" instead of <> for local header files.
276 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
278 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
280 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
282 * h8300.h: Corrected defs of all control regs
285 2002-04-11 Alan Modra <amodra@bigpond.net.au>
287 * i386.h: Add intel mode cmpsd and movsd.
288 Put them before SSE2 insns, so that rep prefix works.
290 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
292 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
294 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
295 may be passed along with the ISA bitmask.
297 2002-03-05 Paul Koning <pkoning@equallogic.com>
299 * pdp11.h: Add format codes for float instruction formats.
301 2002-02-25 Alan Modra <amodra@bigpond.net.au>
303 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
305 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
307 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
309 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
311 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
313 (in, out): Disable 64bit operands.
314 (call, jmp): Avoid REX prefixes.
315 (jcxz): Prohibit in 64bit mode
316 (jrcxz, loop): Add 64bit variants.
317 (movq): Fix patterns.
318 (movmskps, pextrw, pinstrw): Add 64bit variants.
320 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
324 2002-01-22 Graydon Hoare <graydon@redhat.com>
326 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
327 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
329 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
331 * h8300.h: Comment typo fix.
333 2002-01-03 matthew green <mrg@redhat.com>
335 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
336 (PPC_OPCODE_BOOKE64): Likewise.
338 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
340 * hppa.h (call, ret): Move to end of table.
341 (addb, addib): PA2.0 variants should have been PA2.0W.
342 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
344 (fldw, fldd, fstw, fstd, bb): Likewise.
345 (short loads/stores): Tweak format specifier slightly to keep
347 (indexed loads/stores): Likewise.
348 (absolute loads/stores): Likewise.
350 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
352 * d10v.h (OPERAND_NOSP): New macro.
354 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
356 * d10v.h (OPERAND_SP): New macro.
358 2001-11-15 Alan Modra <amodra@bigpond.net.au>
360 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
362 2001-11-11 Timothy Wall <twall@alum.mit.edu>
364 * tic54x.h: Revise opcode layout; don't really need a separate
365 structure for parallel opcodes.
367 2001-11-13 Zack Weinberg <zack@codesourcery.com>
368 Alan Modra <amodra@bigpond.net.au>
370 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
373 2001-11-04 Chris Demetriou <cgd@broadcom.com>
375 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
377 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
381 2001-10-18 Chris Demetriou <cgd@broadcom.com>
383 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
384 of the expression, to make source code merging easier.
386 2001-10-17 Chris Demetriou <cgd@broadcom.com>
388 * mips.h: Sort coprocessor instruction argument characters
389 in comment, add a few more words of description for "H".
391 2001-10-17 Chris Demetriou <cgd@broadcom.com>
393 * mips.h (INSN_SB1): New cpu-specific instruction bit.
394 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
397 2001-10-17 matthew green <mrg@redhat.com>
399 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
401 2001-10-12 matthew green <mrg@redhat.com>
403 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
404 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
405 instructions, respectively.
407 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
409 * v850.h: Remove spurious comment.
411 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
413 * h8300.h: Fix compile time warning messages
415 2001-09-04 Richard Henderson <rth@redhat.com>
417 * alpha.h (struct alpha_operand): Pack elements into bitfields.
419 2001-08-31 Eric Christopher <echristo@redhat.com>
421 * mips.h: Remove CPU_MIPS32_4K.
423 2001-08-27 Torbjorn Granlund <tege@swox.com>
425 * ppc.h (PPC_OPERAND_DS): Define.
427 2001-08-25 Andreas Jaeger <aj@suse.de>
429 * d30v.h: Fix declaration of reg_name_cnt.
431 * d10v.h: Fix declaration of d10v_reg_name_cnt.
433 * arc.h: Add prototypes from opcodes/arc-opc.c.
435 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
437 * mips.h (INSN_10000): Define.
438 (OPCODE_IS_MEMBER): Check for INSN_10000.
440 2001-08-10 Alan Modra <amodra@one.net.au>
442 * ppc.h: Revert 2001-08-08.
444 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
446 * mips.h (INSN_GP32): Remove.
447 (OPCODE_IS_MEMBER): Remove gp32 parameter.
448 (M_MOVE): New macro identifier.
450 2001-08-08 Alan Modra <amodra@one.net.au>
452 1999-10-25 Torbjorn Granlund <tege@swox.com>
453 * ppc.h (struct powerpc_operand): New field `reloc'.
455 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
457 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
459 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
461 * cgen.h (CGEN_INSN): Add regex support.
462 (build_insn_regex): Declare.
464 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
466 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
467 (cgen_cpu_desc): Ditto.
469 2001-07-07 Ben Elliston <bje@redhat.com>
471 * m88k.h: Clean up and reformat. Remove unused code.
473 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
475 * cgen.h (cgen_keyword): Add nonalpha_chars field.
477 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
479 * mips.h (CPU_R12000): Define.
481 2001-05-23 John Healy <jhealy@redhat.com>
483 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
485 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
487 * mips.h (INSN_ISA_MASK): Define.
489 2001-05-12 Alan Modra <amodra@one.net.au>
491 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
492 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
493 and use InvMem as these insns must have register operands.
495 2001-05-04 Alan Modra <amodra@one.net.au>
497 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
498 and pextrw to swap reg/rm assignments.
500 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
502 * cris.h (enum cris_insn_version_usage): Correct comment for
505 2001-03-24 Alan Modra <alan@linuxcare.com.au>
507 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
508 Add InvMem to first operand of "maskmovdqu".
510 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
512 * cris.h (ADD_PC_INCR_OPCODE): New macro.
514 2001-03-21 Kazu Hirata <kazu@hxi.com>
516 * h8300.h: Fix formatting.
518 2001-03-22 Alan Modra <alan@linuxcare.com.au>
520 * i386.h (i386_optab): Add paddq, psubq.
522 2001-03-19 Alan Modra <alan@linuxcare.com.au>
524 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
526 2001-02-28 Igor Shevlyakov <igor@windriver.com>
528 * m68k.h: new defines for Coldfire V4. Update mcf to know
531 2001-02-18 lars brinkhoff <lars@nocrew.org>
535 2001-02-12 Jan Hubicka <jh@suse.cz>
537 * i386.h (i386_optab): SSE integer converison instructions have
538 64bit versions on x86-64.
540 2001-02-10 Nick Clifton <nickc@redhat.com>
542 * mips.h: Remove extraneous whitespace. Formating change to allow
543 for future contribution.
545 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
549 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
551 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
552 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
553 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
555 2001-01-24 Karsten Keil <kkeil@suse.de>
557 * i386.h (i386_optab): Fix swapgs
559 2001-01-14 Alan Modra <alan@linuxcare.com.au>
561 * hppa.h: Describe new '<' and '>' operand types, and tidy
563 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
564 Remove duplicate "ldw j(s,b),x". Sort some entries.
566 2001-01-13 Jan Hubicka <jh@suse.cz>
568 * i386.h (i386_optab): Fix pusha and ret templates.
570 2001-01-11 Peter Targett <peter.targett@arccores.com>
572 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
573 definitions for masking cpu type.
574 (arc_ext_operand_value) New structure for storing extended
576 (ARC_OPERAND_*) Flags for operand values.
578 2001-01-10 Jan Hubicka <jh@suse.cz>
580 * i386.h (pinsrw): Add.
582 (cvttpd2dq): Fix operands.
583 (cvttps2dq): Likewise.
584 (movq2q): Rename to movdq2q.
586 2001-01-10 Richard Schaal <richard.schaal@intel.com>
588 * i386.h: Correct movnti instruction.
590 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
592 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
593 of operands (unsigned char or unsigned short).
594 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
595 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
597 2001-01-05 Jan Hubicka <jh@suse.cz>
599 * i386.h (i386_optab): Make [sml]fence template to use immext field.
601 2001-01-03 Jan Hubicka <jh@suse.cz>
603 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
604 introduced by Pentium4
606 2000-12-30 Jan Hubicka <jh@suse.cz>
608 * i386.h (i386_optab): Add "rex*" instructions;
609 add swapgs; disable jmp/call far direct instructions for
610 64bit mode; add syscall and sysret; disable registers for 0xc6
611 template. Add 'q' suffixes to extendable instructions, disable
612 obsolete instructions, add new sign/zero extension ones.
613 (i386_regtab): Add extended registers.
615 (q_Suf, wlq_Suf, bwlq_Suf): New.
617 2000-12-20 Jan Hubicka <jh@suse.cz>
619 * i386.h (i386_optab): Replace "Imm" with "EncImm".
620 (i386_regtab): Add flags field.
622 2000-12-12 Nick Clifton <nickc@redhat.com>
624 * mips.h: Fix formatting.
626 2000-12-01 Chris Demetriou <cgd@sibyte.com>
628 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
629 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
630 OP_*_SYSCALL definitions.
631 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
633 (MIPS operand specifier comments): Remove 'm', add 'U' and
634 'J', and update the meaning of 'B' so that it's more general.
636 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
637 INSN_ISA5): Renumber, redefine to mean the ISA at which the
638 instruction was added.
639 (INSN_ISA32): New constant.
640 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
641 Renumber to avoid new and/or renumbered INSN_* constants.
642 (INSN_MIPS32): Delete.
643 (ISA_UNKNOWN): New constant to indicate unknown ISA.
644 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
645 ISA_MIPS32): New constants, defined to be the mask of INSN_*
646 constants available at that ISA level.
647 (CPU_UNKNOWN): New constant to indicate unknown CPU.
648 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
649 define it with a unique value.
650 (OPCODE_IS_MEMBER): Update for new ISA membership-related
653 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
656 * mips.h (CPU_SB1): New constant.
658 2000-10-20 Jakub Jelinek <jakub@redhat.com>
660 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
661 Note that '3' is used for siam operand.
663 2000-09-22 Jim Wilson <wilson@cygnus.com>
665 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
667 2000-09-13 Anders Norlander <anorland@acc.umu.se>
669 * mips.h: Use defines instead of hard-coded processor numbers.
670 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
671 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
672 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
673 CPU_4KC, CPU_4KM, CPU_4KP): Define..
674 (OPCODE_IS_MEMBER): Use new defines.
675 (OP_MASK_SEL, OP_SH_SEL): Define.
676 (OP_MASK_CODE20, OP_SH_CODE20): Define.
677 Add 'P' to used characters.
678 Use 'H' for coprocessor select field.
679 Use 'm' for 20 bit breakpoint code.
680 Document new arg characters and add to used characters.
681 (INSN_MIPS32): New define for MIPS32 extensions.
682 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
684 2000-09-05 Alan Modra <alan@linuxcare.com.au>
686 * hppa.h: Mention cz completer.
688 2000-08-16 Jim Wilson <wilson@cygnus.com>
690 * ia64.h (IA64_OPCODE_POSTINC): New.
692 2000-08-15 H.J. Lu <hjl@gnu.org>
694 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
697 2000-08-08 Jason Eckhardt <jle@cygnus.com>
699 * i860.h: Small formatting adjustments.
701 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
703 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
704 Move related opcodes closer to each other.
705 Minor changes in comments, list undefined opcodes.
707 2000-07-26 Dave Brolley <brolley@redhat.com>
709 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
711 2000-07-22 Jason Eckhardt <jle@cygnus.com>
713 * i860.h (btne, bte, bla): Changed these opcodes
714 to use sbroff ('r') instead of split16 ('s').
715 (J, K, L, M): New operand types for 16-bit aligned fields.
716 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
717 use I, J, K, L, M instead of just I.
718 (T, U): New operand types for split 16-bit aligned fields.
719 (st.x): Changed these opcodes to use S, T, U instead of just S.
720 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
722 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
723 (pfeq.ss, pfeq.dd): New opcodes.
724 (st.s): Fixed incorrect mask bits.
725 (fmlow): Fixed incorrect mask bits.
726 (fzchkl, pfzchkl): Fixed incorrect mask bits.
727 (faddz, pfaddz): Fixed incorrect mask bits.
728 (form, pform): Fixed incorrect mask bits.
729 (pfld.l): Fixed incorrect mask bits.
730 (fst.q): Fixed incorrect mask bits.
731 (all floating point opcodes): Fixed incorrect mask bits for
732 handling of dual bit.
734 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
738 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
740 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
741 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
742 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
743 (AVR_ISA_M83): Define for ATmega83, ATmega85.
744 (espm): Remove, because ESPM removed in databook update.
745 (eicall, eijmp): Move to the end of opcode table.
747 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
749 * m68hc11.h: New file for support of Motorola 68hc11.
751 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
753 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
755 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
757 * avr.h: New file with AVR opcodes.
759 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
761 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
763 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
765 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
767 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
769 * i386.h: Use sl_FP, not sl_Suf for fild.
771 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
773 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
774 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
775 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
776 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
778 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
780 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
782 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
783 Alexander Sokolov <robocop@netlink.ru>
785 * i386.h (i386_optab): Add cpu_flags for all instructions.
787 2000-05-13 Alan Modra <alan@linuxcare.com.au>
789 From Gavin Romig-Koch <gavin@cygnus.com>
790 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
792 2000-05-04 Timothy Wall <twall@cygnus.com>
796 2000-05-03 J.T. Conklin <jtc@redback.com>
798 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
799 (PPC_OPERAND_VR): New operand flag for vector registers.
801 2000-05-01 Kazu Hirata <kazu@hxi.com>
803 * h8300.h (EOP): Add missing initializer.
805 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
807 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
808 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
809 New operand types l,y,&,fe,fE,fx added to support above forms.
810 (pa_opcodes): Replaced usage of 'x' as source/target for
811 floating point double-word loads/stores with 'fx'.
813 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
814 David Mosberger <davidm@hpl.hp.com>
815 Timothy Wall <twall@cygnus.com>
816 Jim Wilson <wilson@cygnus.com>
820 2000-03-27 Nick Clifton <nickc@cygnus.com>
822 * d30v.h (SHORT_A1): Fix value.
823 (SHORT_AR): Renumber so that it is at the end of the list of short
824 instructions, not the end of the list of long instructions.
826 2000-03-26 Alan Modra <alan@linuxcare.com>
828 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
829 problem isn't really specific to Unixware.
830 (OLDGCC_COMPAT): Define.
831 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
833 Fix lots of comments.
835 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
838 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
839 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
840 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
841 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
842 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
843 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
844 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
846 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
848 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
849 fistpd without suffix.
851 2000-02-24 Nick Clifton <nickc@cygnus.com>
853 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
854 'signed_overflow_ok_p'.
855 Delete prototypes for cgen_set_flags() and cgen_get_flags().
857 2000-02-24 Andrew Haley <aph@cygnus.com>
859 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
860 (CGEN_CPU_TABLE): flags: new field.
861 Add prototypes for new functions.
863 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
865 * i386.h: Add some more UNIXWARE_COMPAT comments.
867 2000-02-23 Linas Vepstas <linas@linas.org>
871 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
873 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
874 cannot be combined in parallel with ADD/SUBppp.
876 2000-02-22 Andrew Haley <aph@cygnus.com>
878 * mips.h: (OPCODE_IS_MEMBER): Add comment.
880 1999-12-30 Andrew Haley <aph@cygnus.com>
882 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
883 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
886 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
888 * i386.h: Qualify intel mode far call and jmp with x_Suf.
890 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
892 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
893 indirect jumps and calls. Add FF/3 call for intel mode.
895 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
897 * mn10300.h: Add new operand types. Add new instruction formats.
899 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
901 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
904 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
906 * mips.h (INSN_ISA5): New.
908 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
910 * mips.h (OPCODE_IS_MEMBER): New.
912 1999-10-29 Nick Clifton <nickc@cygnus.com>
914 * d30v.h (SHORT_AR): Define.
916 1999-10-18 Michael Meissner <meissner@cygnus.com>
918 * alpha.h (alpha_num_opcodes): Convert to unsigned.
919 (alpha_num_operands): Ditto.
921 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
923 * hppa.h (pa_opcodes): Add load and store cache control to
924 instructions. Add ordered access load and store.
926 * hppa.h (pa_opcode): Add new entries for addb and addib.
928 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
930 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
932 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
934 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
936 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
938 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
939 and "be" using completer prefixes.
941 * hppa.h (pa_opcodes): Add initializers to silence compiler.
943 * hppa.h: Update comments about character usage.
945 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
947 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
948 up the new fstw & bve instructions.
950 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
952 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
955 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
957 * hppa.h (pa_opcodes): Add long offset double word load/store
960 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
963 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
965 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
967 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
969 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
971 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
973 * hppa.h (pa_opcodes): Add support for "b,l".
975 * hppa.h (pa_opcodes): Add support for "b,gate".
977 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
979 * hppa.h (pa_opcodes): Use 'fX' for first register operand
982 * hppa.h (pa_opcodes): Fix mask for probe and probei.
984 * hppa.h (pa_opcodes): Fix mask for depwi.
986 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
988 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
989 an explicit output argument.
991 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
993 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
994 Add a few PA2.0 loads and store variants.
996 1999-09-04 Steve Chamberlain <sac@pobox.com>
1000 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1002 * i386.h (i386_regtab): Move %st to top of table, and split off
1003 other fp reg entries.
1004 (i386_float_regtab): To here.
1006 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1008 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
1011 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
1012 Add supporting args.
1014 * hppa.h: Document new completers and args.
1015 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
1016 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
1017 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
1020 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
1021 hshr, hsub, mixh, mixw, permh.
1023 * hppa.h (pa_opcodes): Change completers in instructions to
1026 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
1027 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
1029 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
1030 fnegabs to use 'I' instead of 'F'.
1032 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1034 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
1035 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
1036 Alphabetically sort PIII insns.
1038 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
1040 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
1042 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1044 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
1045 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
1047 * hppa.h: Document 64 bit condition completers.
1049 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1051 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
1053 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
1055 * i386.h (i386_optab): Add DefaultSize modifier to all insns
1056 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
1057 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
1059 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1060 Jeff Law <law@cygnus.com>
1062 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
1064 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
1066 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
1067 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
1069 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1071 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
1073 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
1075 * hppa.h (struct pa_opcode): Add new field "flags".
1076 (FLAGS_STRICT): Define.
1078 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1079 Jeff Law <law@cygnus.com>
1081 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
1083 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
1085 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1087 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
1088 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
1089 flag to fcomi and friends.
1091 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
1093 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1094 integer logical instructions.
1096 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1098 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1101 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1102 and new places `m', `M', `h'.
1104 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1106 * hppa.h (pa_opcodes): Add several processor specific system
1109 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1111 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1112 "addb", and "addib" to be used by the disassembler.
1114 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1116 * i386.h (ReverseModrm): Remove all occurences.
1117 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1118 movmskps, pextrw, pmovmskb, maskmovq.
1119 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1120 ignore the data size prefix.
1122 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1123 Mostly stolen from Doug Ledford <dledford@redhat.com>
1125 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1127 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1129 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1131 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1132 (CGEN_ATTR_TYPE): Update.
1133 (CGEN_ATTR_MASK): Number booleans starting at 0.
1134 (CGEN_ATTR_VALUE): Update.
1135 (CGEN_INSN_ATTR): Update.
1137 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1139 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1142 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1144 * hppa.h (bb, bvb): Tweak opcode/mask.
1147 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1149 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1150 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1151 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1152 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1153 Delete member max_insn_size.
1154 (enum cgen_cpu_open_arg): New enum.
1155 (cpu_open): Update prototype.
1156 (cpu_open_1): Declare.
1157 (cgen_set_cpu): Delete.
1159 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1161 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1162 (CGEN_OPERAND_NIL): New macro.
1163 (CGEN_OPERAND): New member `type'.
1164 (@arch@_cgen_operand_table): Delete decl.
1165 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1166 (CGEN_OPERAND_TABLE): New struct.
1167 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1168 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1169 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1170 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1171 {get,set}_{int,vma}_operand.
1172 (@arch@_cgen_cpu_open): New arg `isa'.
1173 (cgen_set_cpu): Ditto.
1175 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1177 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1179 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1181 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1182 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1184 (CGEN_HW_TABLE): New struct.
1185 (hw_table): Delete declaration.
1186 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1187 to table entry to enum.
1188 (CGEN_OPINST): Ditto.
1189 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1191 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1193 * alpha.h (AXP_OPCODE_EV6): New.
1194 (AXP_OPCODE_NOPAL): Include it.
1196 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1198 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1199 All uses updated. New members int_insn_p, max_insn_size,
1200 parse_operand,insert_operand,extract_operand,print_operand,
1201 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1202 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1203 extract_handlers,print_handlers.
1204 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1205 (CGEN_ATTR_BOOL_OFFSET): New macro.
1206 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1207 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1208 (cgen_opcode_handler): Renamed from cgen_base.
1209 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1210 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1212 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1213 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1214 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1215 (CGEN_OPCODE,CGEN_IBASE): New types.
1216 (CGEN_INSN): Rewrite.
1217 (CGEN_{ASM,DIS}_HASH*): Delete.
1218 (init_opcode_table,init_ibld_table): Declare.
1219 (CGEN_INSN_ATTR): New type.
1221 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1223 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1224 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1225 Change *Suf definitions to include x and d suffixes.
1226 (movsx): Use w_Suf and b_Suf.
1228 (movs): Use bwld_Suf.
1229 (fld): Change ordering. Use sld_FP.
1230 (fild): Add Intel Syntax equivalent of fildq.
1233 (fstp): Use sld_FP. Add x_FP version.
1234 (fistp): LLongMem version for Intel Syntax.
1235 (fcom, fcomp): Use sld_FP.
1236 (fadd, fiadd, fsub): Use sld_FP.
1237 (fsubr): Use sld_FP.
1238 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1240 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1242 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1245 1999-01-16 Jeffrey A Law (law@cygnus.com)
1247 * hppa.h (bv): Fix mask.
1249 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1251 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1252 (CGEN_ATTR): Use it.
1253 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1254 (CGEN_ATTR_TABLE): New member dfault.
1256 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1258 * mips.h (MIPS16_INSN_BRANCH): New.
1260 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1262 The following is part of a change made by Edith Epstein
1263 <eepstein@sophia.cygnus.com> as part of a project to merge in
1264 changes by HP; HP did not create ChangeLog entries.
1266 * hppa.h (completer_chars): list of chars to not put a space
1269 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1271 * i386.h (i386_optab): Permit w suffix on processor control and
1272 status word instructions.
1274 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1276 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1277 (struct cgen_keyword_entry): Ditto.
1278 (struct cgen_operand): Ditto.
1279 (CGEN_IFLD): New typedef, with associated access macros.
1280 (CGEN_IFMT): New typedef, with associated access macros.
1281 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1282 (CGEN_IVALUE): New typedef.
1283 (struct cgen_insn): Delete const on syntax,attrs members.
1284 `format' now points to format data. Type of `value' is now
1286 (struct cgen_opcode_table): New member ifld_table.
1288 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1290 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1291 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1292 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1293 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1294 (cgen_opcode_table): Update type of dis_hash fn.
1295 (extract_operand): Update type of `insn_value' arg.
1297 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1299 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1301 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1303 * mips.h (INSN_MULT): Added.
1305 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1307 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1309 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1311 * cgen.h (CGEN_INSN_INT): New typedef.
1312 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1313 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1314 (CGEN_INSN_BYTES_PTR): New typedef.
1315 (CGEN_EXTRACT_INFO): New typedef.
1316 (cgen_insert_fn,cgen_extract_fn): Update.
1317 (cgen_opcode_table): New member `insn_endian'.
1318 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1319 (insert_operand,extract_operand): Update.
1320 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1322 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1324 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1325 (struct CGEN_HW_ENTRY): New member `attrs'.
1326 (CGEN_HW_ATTR): New macro.
1327 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1328 (CGEN_INSN_INVALID_P): New macro.
1330 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1332 * hppa.h: Add "fid".
1334 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1336 From Robert Andrew Dale <rob@nb.net>
1337 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1338 (AMD_3DNOW_OPCODE): Define.
1340 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1342 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1344 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1346 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1348 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1350 Move all global state data into opcode table struct, and treat
1351 opcode table as something that is "opened/closed".
1352 * cgen.h (CGEN_OPCODE_DESC): New type.
1353 (all fns): New first arg of opcode table descriptor.
1354 (cgen_set_parse_operand_fn): Add prototype.
1355 (cgen_current_machine,cgen_current_endian): Delete.
1356 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1357 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1358 dis_hash_table,dis_hash_table_entries.
1359 (opcode_open,opcode_close): Add prototypes.
1361 * cgen.h (cgen_insn): New element `cdx'.
1363 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1365 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1367 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1369 * mn10300.h: Add "no_match_operands" field for instructions.
1370 (MN10300_MAX_OPERANDS): Define.
1372 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1374 * cgen.h (cgen_macro_insn_count): Declare.
1376 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1378 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1379 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1380 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1381 set_{int,vma}_operand.
1383 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1385 * mn10300.h: Add "machine" field for instructions.
1386 (MN103, AM30): Define machine types.
1388 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1390 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1392 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1394 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1396 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1398 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1400 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1401 those that happen to be implemented on pentiums.
1403 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1405 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1406 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1407 with Size16|IgnoreSize or Size32|IgnoreSize.
1409 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1411 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1412 (REPE): Rename to REPE_PREFIX_OPCODE.
1413 (i386_regtab_end): Remove.
1414 (i386_prefixtab, i386_prefixtab_end): Remove.
1415 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1417 (MAX_OPCODE_SIZE): Define.
1418 (i386_optab_end): Remove.
1420 (sl_FP): Use sl_Suf.
1422 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1423 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1424 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1425 data32, dword, and adword prefixes.
1426 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1429 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1431 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1433 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1434 register operands, because this is a common idiom. Flag them with
1435 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1436 fdivrp because gcc erroneously generates them. Also flag with a
1439 * i386.h: Add suffix modifiers to most insns, and tighter operand
1440 checks in some cases. Fix a number of UnixWare compatibility
1441 issues with float insns. Merge some floating point opcodes, using
1442 new FloatMF modifier.
1443 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1446 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1447 IgnoreDataSize where appropriate.
1449 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1451 * i386.h: (one_byte_segment_defaults): Remove.
1452 (two_byte_segment_defaults): Remove.
1453 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1455 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1457 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1458 (cgen_hw_lookup_by_num): Declare.
1460 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1462 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1463 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1465 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1467 * cgen.h (cgen_asm_init_parse): Delete.
1468 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1469 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1471 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1473 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1474 (cgen_asm_finish_insn): Update prototype.
1475 (cgen_insn): New members num, data.
1476 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1477 dis_hash, dis_hash_table_size moved to ...
1478 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1479 All uses updated. New members asm_hash_p, dis_hash_p.
1480 (CGEN_MINSN_EXPANSION): New struct.
1481 (cgen_expand_macro_insn): Declare.
1482 (cgen_macro_insn_count): Declare.
1483 (get_insn_operands): Update prototype.
1484 (lookup_get_insn_operands): Declare.
1486 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1488 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1489 regKludge. Add operands types for string instructions.
1491 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1493 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1496 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1498 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1501 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1503 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1504 Add IsString flag to string instructions.
1505 (IS_STRING): Don't define.
1506 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1507 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1508 (SS_PREFIX_OPCODE): Define.
1510 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1512 * i386.h: Revert March 24 patch; no more LinearAddress.
1514 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1516 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1517 instructions, and instead add FWait opcode modifier. Add short
1518 form of fldenv and fstenv.
1519 (FWAIT_OPCODE): Define.
1521 * i386.h (i386_optab): Change second operand constraint of `mov
1522 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1523 allow legal instructions such as `movl %gs,%esi'
1525 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1527 * h8300.h: Various changes to fully bracket initializers.
1529 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1531 * i386.h: Set LinearAddress for lidt and lgdt.
1533 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1535 * cgen.h (CGEN_BOOL_ATTR): New macro.
1537 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1539 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1541 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1543 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1544 (cgen_insn): Record syntax and format entries here, rather than
1547 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1549 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1551 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1553 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1554 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1555 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1557 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1559 * cgen.h (lookup_insn): New argument alias_p.
1561 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1563 Fix rac to accept only a0:
1564 * d10v.h (OPERAND_ACC): Split into:
1565 (OPERAND_ACC0, OPERAND_ACC1) .
1566 (OPERAND_GPR): Define.
1568 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1570 * cgen.h (CGEN_FIELDS): Define here.
1571 (CGEN_HW_ENTRY): New member `type'.
1572 (hw_list): Delete decl.
1573 (enum cgen_mode): Declare.
1574 (CGEN_OPERAND): New member `hw'.
1575 (enum cgen_operand_instance_type): Declare.
1576 (CGEN_OPERAND_INSTANCE): New type.
1577 (CGEN_INSN): New member `operands'.
1578 (CGEN_OPCODE_DATA): Make hw_list const.
1579 (get_insn_operands,lookup_insn): Add prototypes for.
1581 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1583 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1584 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1585 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1586 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1588 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1590 * cgen.h: Correct typo in comment end marker.
1592 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1594 * tic30.h: New file.
1596 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1598 * cgen.h: Add prototypes for cgen_save_fixups(),
1599 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1600 of cgen_asm_finish_insn() to return a char *.
1602 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1604 * cgen.h: Formatting changes to improve readability.
1606 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1608 * cgen.h (*): Clean up pass over `struct foo' usage.
1609 (CGEN_ATTR): Make unsigned char.
1610 (CGEN_ATTR_TYPE): Update.
1611 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1612 (cgen_base): Move member `attrs' to cgen_insn.
1613 (CGEN_KEYWORD): New member `null_entry'.
1614 (CGEN_{SYNTAX,FORMAT}): New types.
1615 (cgen_insn): Format and syntax separated from each other.
1617 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1619 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1620 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1621 flags_{used,set} long.
1622 (d30v_operand): Make flags field long.
1624 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1626 * m68k.h: Fix comment describing operand types.
1628 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1630 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1631 everything else after down.
1633 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1635 * d10v.h (OPERAND_FLAG): Split into:
1636 (OPERAND_FFLAG, OPERAND_CFLAG) .
1638 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1640 * mips.h (struct mips_opcode): Changed comments to reflect new
1643 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1645 * mips.h: Added to comments a quick-ref list of all assigned
1646 operand type characters.
1647 (OP_{MASK,SH}_PERFREG): New macros.
1649 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1651 * sparc.h: Add '_' and '/' for v9a asr's.
1652 Patch from David Miller <davem@vger.rutgers.edu>
1654 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1656 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1657 area are not available in the base model (H8/300).
1659 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1661 * m68k.h: Remove documentation of ` operand specifier.
1663 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1665 * m68k.h: Document q and v operand specifiers.
1667 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1669 * v850.h (struct v850_opcode): Add processors field.
1670 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1671 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1672 (PROCESSOR_V850EA): New bit constants.
1674 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1676 Merge changes from Martin Hunt:
1678 * d30v.h: Allow up to 64 control registers. Add
1681 * d30v.h (LONG_Db): New form for delayed branches.
1683 * d30v.h: (LONG_Db): New form for repeati.
1685 * d30v.h (SHORT_D2B): New form.
1687 * d30v.h (SHORT_A2): New form.
1689 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1690 registers are used. Needed for VLIW optimization.
1692 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1694 * cgen.h: Move assembler interface section
1695 up so cgen_parse_operand_result is defined for cgen_parse_address.
1696 (cgen_parse_address): Update prototype.
1698 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1700 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1702 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1704 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1705 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1708 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1711 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1714 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1715 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1717 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1719 * v850.h (V850_NOT_R0): New flag.
1721 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1723 * v850.h (struct v850_opcode): Remove flags field.
1725 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1727 * v850.h (struct v850_opcode): Add flags field.
1728 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1730 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1731 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1733 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1737 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1739 * sparc.h (sparc_opcodes): Declare as const.
1741 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1743 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1744 uses single or double precision floating point resources.
1745 (INSN_NO_ISA, INSN_ISA1): Define.
1746 (cpu specific INSN macros): Tweak into bitmasks outside the range
1749 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1751 * i386.h: Fix pand opcode.
1753 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1755 * mips.h: Widen INSN_ISA and move it to a more convenient
1756 bit position. Add INSN_3900.
1758 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1760 * mips.h (struct mips_opcode): added new field membership.
1762 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1764 * i386.h (movd): only Reg32 is allowed.
1766 * i386.h: add fcomp and ud2. From Wayne Scott
1767 <wscott@ichips.intel.com>.
1769 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1771 * i386.h: Add MMX instructions.
1773 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1775 * i386.h: Remove W modifier from conditional move instructions.
1777 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1779 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1780 with no arguments to match that generated by the UnixWare
1783 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1785 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1786 (cgen_parse_operand_fn): Declare.
1787 (cgen_init_parse_operand): Declare.
1788 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1789 new argument `want'.
1790 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1791 (enum cgen_parse_operand_type): New enum.
1793 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1795 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1797 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1801 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1803 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1806 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1808 * v850.h (extract): Make unsigned.
1810 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1814 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1816 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1817 take a direction bit.
1819 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1821 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1823 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1825 * sparc.h: Include <ansidecl.h>. Update function declarations to
1826 use prototypes, and to use const when appropriate.
1828 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1830 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1832 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1834 * d10v.h: Change pre_defined_registers to
1835 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1837 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1839 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1840 Change mips_opcodes from const array to a pointer,
1841 and change bfd_mips_num_opcodes from const int to int,
1842 so that we can increase the size of the mips opcodes table
1845 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1847 * d30v.h (FLAG_X): Remove unused flag.
1849 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1853 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1855 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1856 (PDS_VALUE): Macro to access value field of predefined symbols.
1857 (tic80_next_predefined_symbol): Add prototype.
1859 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1861 * tic80.h (tic80_symbol_to_value): Change prototype to match
1862 change in function, added class parameter.
1864 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1866 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1867 endmask fields, which are somewhat weird in that 0 and 32 are
1868 treated exactly the same.
1870 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1872 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1873 rather than a constant that is 2**X. Reorder them to put bits for
1874 operands that have symbolic names in the upper bits, so they can
1875 be packed into an int where the lower bits contain the value that
1876 corresponds to that symbolic name.
1877 (predefined_symbo): Add struct.
1878 (tic80_predefined_symbols): Declare array of translations.
1879 (tic80_num_predefined_symbols): Declare size of that array.
1880 (tic80_value_to_symbol): Declare function.
1881 (tic80_symbol_to_value): Declare function.
1883 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1885 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1887 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1889 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1890 be the destination register.
1892 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1894 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1895 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1896 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1897 that the opcode can have two vector instructions in a single
1898 32 bit word and we have to encode/decode both.
1900 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1902 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1903 TIC80_OPERAND_RELATIVE for PC relative.
1904 (TIC80_OPERAND_BASEREL): New flag bit for register
1907 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1909 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1911 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1913 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1914 ":s" modifier for scaling.
1916 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1918 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1919 (TIC80_OPERAND_M_LI): Ditto
1921 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1923 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1924 (TIC80_OPERAND_CC): New define for condition code operand.
1925 (TIC80_OPERAND_CR): New define for control register operand.
1927 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1929 * tic80.h (struct tic80_opcode): Name changed.
1930 (struct tic80_opcode): Remove format field.
1931 (struct tic80_operand): Add insertion and extraction functions.
1932 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1936 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1938 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1939 type IV instruction offsets.
1941 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1943 * tic80.h: New file.
1945 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1947 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1949 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1951 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1952 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1953 * v850.h: Fix comment, v850_operand not powerpc_operand.
1955 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1957 * mn10200.h: Flesh out structures and definitions needed by
1958 the mn10200 assembler & disassembler.
1960 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1962 * mips.h: Add mips16 definitions.
1964 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1966 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1968 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1970 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1971 (MN10300_OPERAND_MEMADDR): Define.
1973 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1975 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1977 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1979 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1981 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1983 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1985 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1987 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1989 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1991 * alpha.h: Don't include "bfd.h"; private relocation types are now
1992 negative to minimize problems with shared libraries. Organize
1993 instruction subsets by AMASK extensions and PALcode
1995 (struct alpha_operand): Move flags slot for better packing.
1997 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1999 * v850.h (V850_OPERAND_RELAX): New operand flag.
2001 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
2003 * mn10300.h (FMT_*): Move operand format definitions
2006 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
2008 * mn10300.h (MN10300_OPERAND_PAREN): Define.
2010 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
2012 * mn10300.h (mn10300_opcode): Add "format" field.
2013 (MN10300_OPERAND_*): Define.
2015 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
2017 * mn10x00.h: Delete.
2018 * mn10200.h, mn10300.h: New files.
2020 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
2022 * mn10x00.h: New file.
2024 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2026 * v850.h: Add new flag to indicate this instruction uses a PC
2029 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
2031 * h8300.h (stmac): Add missing instruction.
2033 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
2035 * v850.h (v850_opcode): Remove "size" field. Add "memop"
2038 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
2040 * v850.h (V850_OPERAND_EP): Define.
2042 * v850.h (v850_opcode): Add size field.
2044 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2046 * v850.h (v850_operands): Add insert and extract fields, pointers
2047 to functions used to handle unusual operand encoding.
2048 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
2049 V850_OPERAND_SIGNED): Defined.
2051 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2053 * v850.h (v850_operands): Add flags field.
2054 (OPERAND_REG, OPERAND_NUM): Defined.
2056 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2060 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
2062 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
2063 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
2064 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
2065 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
2066 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
2069 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
2071 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
2072 a 3 bit space id instead of a 2 bit space id.
2074 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2076 * d10v.h: Add some additional defines to support the
2077 assembler in determining which operations can be done in parallel.
2079 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
2081 * h8300.h (SN): Define.
2082 (eepmov.b): Renamed from "eepmov"
2083 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
2086 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2088 * d10v.h (OPERAND_SHIFT): New operand flag.
2090 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2092 * d10v.h: Changes for divs, parallel-only instructions, and
2095 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2097 * d10v.h (pd_reg): Define. Putting the definition here allows
2098 the assembler and disassembler to share the same struct.
2100 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2102 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2103 Williams <steve@icarus.com>.
2105 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2109 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2111 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2113 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2115 * m68k.h (mcf5200): New macro.
2116 Document names of coldfire control registers.
2118 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2120 * h8300.h (SRC_IN_DST): Define.
2122 * h8300.h (UNOP3): Mark the register operand in this insn
2123 as a source operand, not a destination operand.
2124 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2125 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2126 register operand with SRC_IN_DST.
2128 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2130 * alpha.h: New file.
2132 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2134 * rs6k.h: Remove obsolete file.
2136 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2138 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2139 fdivp, and fdivrp. Add ffreep.
2141 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2143 * h8300.h: Reorder various #defines for readability.
2144 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2145 (BITOP): Accept additional (unused) argument. All callers changed.
2148 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2150 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2151 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2152 (BITOP, EBITOP): Handle new H8/S addressing modes for
2154 (UNOP3): Handle new shift/rotate insns on the H8/S.
2155 (insns using exr): New instructions.
2156 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2158 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2160 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2163 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2165 * h8300.h (START): Remove.
2166 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2167 and mov.l insns that can be relaxed.
2169 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2171 * i386.h: Remove Abs32 from lcall.
2173 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2175 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2176 (SLCPOP): New macro.
2177 Mark X,Y opcode letters as in use.
2179 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2181 * sparc.h (F_FLOAT, F_FBR): Define.
2183 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2185 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2187 (ABS8SRC,ABS8DST): Add ABS8MEM.
2188 (add.l): Fix reg+reg variant.
2189 (eepmov.w): Renamed from eepmovw.
2190 (ldc,stc): Fix many cases.
2192 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2194 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2196 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2198 * sparc.h (O): Mark operand letter as in use.
2200 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2202 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2203 Mark operand letters uU as in use.
2205 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2207 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2208 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2209 (SPARC_OPCODE_SUPPORTED): New macro.
2210 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2213 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2215 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2216 declaration consistent with return type in definition.
2218 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2220 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2222 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2224 * i386.h (i386_regtab): Add 80486 test registers.
2226 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2228 * i960.h (I_HX): Define.
2229 (i960_opcodes): Add HX instruction.
2231 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2233 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2236 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2238 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2239 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2240 (bfd_* defines): Delete.
2241 (sparc_opcode_archs): Replaces architecture_pname.
2242 (sparc_opcode_lookup_arch): Declare.
2243 (NUMOPCODES): Delete.
2245 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2247 * sparc.h (enum sparc_architecture): Add v9a.
2248 (ARCHITECTURES_CONFLICT_P): Update.
2250 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2252 * i386.h: Added Pentium Pro instructions.
2254 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2256 * m68k.h: Document new 'W' operand place.
2258 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2260 * hppa.h: Add lci and syncdma instructions.
2262 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2264 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2267 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2269 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2270 assembler's -mcom and -many switches.
2272 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2274 * i386.h: Fix cmpxchg8b extension opcode description.
2276 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2278 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2281 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2283 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2285 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2287 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2289 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2291 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2293 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2295 * m68kmri.h: Remove.
2297 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2298 declarations. Remove F_ALIAS and flag field of struct
2299 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2300 int. Make name and args fields of struct m68k_opcode const.
2302 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2304 * sparc.h (F_NOTV9): Define.
2306 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2308 * mips.h (INSN_4010): Define.
2310 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2312 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2314 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2315 * m68k.h: Fix argument descriptions of coprocessor
2316 instructions to allow only alterable operands where appropriate.
2317 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2318 (m68k_opcode_aliases): Add more aliases.
2320 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2322 * m68k.h: Added explcitly short-sized conditional branches, and a
2323 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2324 svr4-based configurations.
2326 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2328 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2329 * i386.h: added missing Data16/Data32 flags to a few instructions.
2331 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2333 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2334 (OP_MASK_BCC, OP_SH_BCC): Define.
2335 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2336 (OP_MASK_CCC, OP_SH_CCC): Define.
2337 (INSN_READ_FPR_R): Define.
2340 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2342 * m68k.h (enum m68k_architecture): Deleted.
2343 (struct m68k_opcode_alias): New type.
2344 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2345 matching constraints, values and flags. As a side effect of this,
2346 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2347 as I know were never used, now may need re-examining.
2348 (numopcodes): Now const.
2349 (m68k_opcode_aliases, numaliases): New variables.
2351 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2352 m68k_opcode_aliases; update declaration of m68k_opcodes.
2354 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2356 * hppa.h (delay_type): Delete unused enumeration.
2357 (pa_opcode): Replace unused delayed field with an architecture
2359 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2361 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2363 * mips.h (INSN_ISA4): Define.
2365 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2367 * mips.h (M_DLA_AB, M_DLI): Define.
2369 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2371 * hppa.h (fstwx): Fix single-bit error.
2373 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2375 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2377 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2379 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2380 debug registers. From Charles Hannum (mycroft@netbsd.org).
2382 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2384 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2386 * i386.h (MOV_AX_DISP32): New macro.
2387 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2388 of several call/return instructions.
2389 (ADDR_PREFIX_OPCODE): New macro.
2391 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2393 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2395 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2397 (struct vot, field `name'): ditto.
2399 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2401 * vax.h: Supply and properly group all values in end sentinel.
2403 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2405 * mips.h (INSN_ISA, INSN_4650): Define.
2407 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2409 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2410 systems with a separate instruction and data cache, such as the
2411 29040, these instructions take an optional argument.
2413 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2415 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2418 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2420 * mips.h (INSN_STORE_MEMORY): Define.
2422 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2424 * sparc.h: Document new operand type 'x'.
2426 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2428 * i960.h (I_CX2): New instruction category. It includes
2429 instructions available on Cx and Jx processors.
2430 (I_JX): New instruction category, for JX-only instructions.
2431 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2432 Jx-only instructions, in I_JX category.
2434 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2436 * ns32k.h (endop): Made pointer const too.
2438 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2440 * ns32k.h: Drop Q operand type as there is no correct use
2441 for it. Add I and Z operand types which allow better checking.
2443 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2445 * h8300.h (xor.l) :fix bit pattern.
2446 (L_2): New size of operand.
2449 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2451 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2453 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2455 * sparc.h: Include v9 definitions.
2457 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2459 * m68k.h (m68060): Defined.
2460 (m68040up, mfloat, mmmu): Include it.
2461 (struct m68k_opcode): Widen `arch' field.
2462 (m68k_opcodes): Updated for M68060. Removed comments that were
2463 instructions commented out by "JF" years ago.
2465 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2467 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2468 add a one-bit `flags' field.
2469 (F_ALIAS): New macro.
2471 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2473 * h8300.h (dec, inc): Get encoding right.
2475 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2477 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2479 (PPC_OPERAND_SIGNED): Define.
2480 (PPC_OPERAND_SIGNOPT): Define.
2482 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2484 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2485 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2487 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2489 * i386.h: Reverse last change. It'll be handled in gas instead.
2491 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2493 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2494 slower on the 486 and used the implicit shift count despite the
2495 explicit operand. The one-operand form is still available to get
2496 the shorter form with the implicit shift count.
2498 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2500 * hppa.h: Fix typo in fstws arg string.
2502 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2504 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2506 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2508 * ppc.h (PPC_OPCODE_601): Define.
2510 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2512 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2513 (so we can determine valid completers for both addb and addb[tf].)
2515 * hppa.h (xmpyu): No floating point format specifier for the
2518 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2520 * ppc.h (PPC_OPERAND_NEXT): Define.
2521 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2522 (struct powerpc_macro): Define.
2523 (powerpc_macros, powerpc_num_macros): Declare.
2525 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2527 * ppc.h: New file. Header file for PowerPC opcode table.
2529 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2531 * hppa.h: More minor template fixes for sfu and copr (to allow
2532 for easier disassembly).
2534 * hppa.h: Fix templates for all the sfu and copr instructions.
2536 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2538 * i386.h (push): Permit Imm16 operand too.
2540 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2542 * h8300.h (andc): Exists in base arch.
2544 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2546 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2547 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2549 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2551 * hppa.h: Add FP quadword store instructions.
2553 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2555 * mips.h: (M_J_A): Added.
2558 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2560 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2561 <mellon@pepper.ncd.com>.
2563 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2565 * hppa.h: Immediate field in probei instructions is unsigned,
2566 not low-sign extended.
2568 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2570 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2572 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2574 * i386.h: Add "fxch" without operand.
2576 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2578 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2580 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2582 * hppa.h: Add gfw and gfr to the opcode table.
2584 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2586 * m88k.h: extended to handle m88110.
2588 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2590 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2593 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2595 * i960.h (i960_opcodes): Properly bracket initializers.
2597 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2599 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2601 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2603 * m68k.h (two): Protect second argument with parentheses.
2605 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2607 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2608 Deleted old in/out instructions in "#if 0" section.
2610 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2612 * i386.h (i386_optab): Properly bracket initializers.
2614 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2616 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2617 Jeff Law, law@cs.utah.edu).
2619 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2621 * i386.h (lcall): Accept Imm32 operand also.
2623 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2625 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2628 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2630 * mips.h (INSN_*): Changed values. Removed unused definitions.
2631 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2632 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2633 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2634 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2635 (M_*): Added new values for r6000 and r4000 macros.
2636 (ANY_DELAY): Removed.
2638 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2640 * mips.h: Added M_LI_S and M_LI_SS.
2642 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2644 * h8300.h: Get some rare mov.bs correct.
2646 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2648 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2651 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2653 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2654 jump instructions, for use in disassemblers.
2656 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2658 * m88k.h: Make bitfields just unsigned, not unsigned long or
2661 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2663 * hppa.h: New argument type 'y'. Use in various float instructions.
2665 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2667 * hppa.h (break): First immediate field is unsigned.
2669 * hppa.h: Add rfir instruction.
2671 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2673 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2675 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2677 * mips.h: Reworked the hazard information somewhat, and fixed some
2678 bugs in the instruction hazard descriptions.
2680 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2682 * m88k.h: Corrected a couple of opcodes.
2684 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2686 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2687 new version includes instruction hazard information, but is
2688 otherwise reasonably similar.
2690 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2692 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2694 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2696 Patches from Jeff Law, law@cs.utah.edu:
2697 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2698 Make the tables be the same for the following instructions:
2699 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2700 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2701 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2702 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2703 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2704 "fcmp", and "ftest".
2706 * hppa.h: Make new and old tables the same for "break", "mtctl",
2707 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2708 Fix typo in last patch. Collapse several #ifdefs into a
2711 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2712 of the comments up-to-date.
2714 * hppa.h: Update "free list" of letters and update
2715 comments describing each letter's function.
2717 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2719 * h8300.h: Lots of little fixes for the h8/300h.
2721 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2723 Support for H8/300-H
2724 * h8300.h: Lots of new opcodes.
2726 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2728 * h8300.h: checkpoint, includes H8/300-H opcodes.
2730 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2732 * Patches from Jeffrey Law <law@cs.utah.edu>.
2733 * hppa.h: Rework single precision FP
2734 instructions so that they correctly disassemble code
2737 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2739 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2740 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2742 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2744 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2745 gdb will define it for now.
2747 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2749 * sparc.h: Don't end enumerator list with comma.
2751 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2753 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2754 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2755 ("bc2t"): Correct typo.
2756 ("[ls]wc[023]"): Use T rather than t.
2757 ("c[0123]"): Define general coprocessor instructions.
2759 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2761 * m68k.h: Move split point for gcc compilation more towards
2764 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2766 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2767 simply wrong, ics, rfi, & rfsvc were missing).
2768 Add "a" to opr_ext for "bb". Doc fix.
2770 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2772 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2773 * mips.h: Add casts, to suppress warnings about shifting too much.
2774 * m68k.h: Document the placement code '9'.
2776 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2778 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2779 allows callers to break up the large initialized struct full of
2780 opcodes into two half-sized ones. This permits GCC to compile
2781 this module, since it takes exponential space for initializers.
2782 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2784 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2786 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2787 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2788 initialized structs in it.
2790 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2792 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2793 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2794 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2796 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2798 * mips.h: document "i" and "j" operands correctly.
2800 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2802 * mips.h: Removed endianness dependency.
2804 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2806 * h8300.h: include info on number of cycles per instruction.
2808 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2810 * hppa.h: Move handy aliases to the front. Fix masks for extract
2811 and deposit instructions.
2813 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2815 * i386.h: accept shld and shrd both with and without the shift
2816 count argument, which is always %cl.
2818 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2820 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2821 (one_byte_segment_defaults, two_byte_segment_defaults,
2822 i386_prefixtab_end): Ditto.
2824 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2826 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2827 for operand 2; from John Carr, jfc@dsg.dec.com.
2829 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2831 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2832 always use 16-bit offsets. Makes calculated-size jump tables
2835 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2837 * i386.h: Fix one-operand forms of in* and out* patterns.
2839 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2841 * m68k.h: Added CPU32 support.
2843 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2845 * mips.h (break): Disassemble the argument. Patch from
2846 jonathan@cs.stanford.edu (Jonathan Stone).
2848 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2850 * m68k.h: merged Motorola and MIT syntax.
2852 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2854 * m68k.h (pmove): make the tests less strict, the 68k book is
2857 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2859 * m68k.h (m68ec030): Defined as alias for 68030.
2860 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2861 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2862 them. Tightened description of "fmovex" to distinguish it from
2863 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2864 up descriptions that claimed versions were available for chips not
2865 supporting them. Added "pmovefd".
2867 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2869 * m68k.h: fix where the . goes in divull
2871 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2873 * m68k.h: the cas2 instruction is supposed to be written with
2874 indirection on the last two operands, which can be either data or
2875 address registers. Added a new operand type 'r' which accepts
2876 either register type. Added new cases for cas2l and cas2w which
2877 use them. Corrected masks for cas2 which failed to recognize use
2878 of address register.
2880 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2882 * m68k.h: Merged in patches (mostly m68040-specific) from
2883 Colin Smith <colin@wrs.com>.
2885 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2886 base). Also cleaned up duplicates, re-ordered instructions for
2887 the sake of dis-assembling (so aliases come after standard names).
2888 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2890 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2892 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2895 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2897 * sparc.h: Moved tables to BFD library.
2899 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2901 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2903 * h8300.h: Finish filling in all the holes in the opcode table,
2904 so that the Lucid C compiler can digest this as well...
2906 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2908 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2909 Fix opcodes on various sizes of fild/fist instructions
2910 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2911 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2913 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2915 * h8300.h: Fill in all the holes in the opcode table so that the
2916 losing HPUX C compiler can digest this...
2918 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2920 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2921 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2923 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2925 * sparc.h: Add new architecture variant sparclite; add its scan
2926 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2928 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2930 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2933 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2935 * rs6k.h: New version from IBM (Metin).
2937 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2939 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2940 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2942 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2944 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2946 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2948 * m68k.h (one, two): Cast macro args to unsigned to suppress
2949 complaints from compiler and lint about integer overflow during
2952 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2954 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2956 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2958 * mips.h: Make bitfield layout depend on the HOST compiler,
2959 not on the TARGET system.
2961 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2963 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2964 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2965 <TRANLE@INTELLICORP.COM>.
2967 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2969 * h8300.h: turned op_type enum into #define list
2971 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2973 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2974 similar instructions -- they've been renamed to "fitoq", etc.
2975 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2976 number of arguments.
2977 * h8300.h: Remove extra ; which produces compiler warning.
2979 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2981 * sparc.h: fix opcode for tsubcctv.
2983 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2985 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2987 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2989 * sparc.h (nop): Made the 'lose' field be even tighter,
2990 so only a standard 'nop' is disassembled as a nop.
2992 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2994 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2995 disassembled as a nop.
2997 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2999 * m68k.h, sparc.h: ANSIfy enums.
3001 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3003 * sparc.h: fix a typo.
3005 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
3007 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
3008 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
3009 vax.h: Renamed from ../<foo>-opcode.h.
3013 version-control: never
projects / deliverable / binutils-gdb.git / blob