1 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
3 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
6 * alpha-opc.c (alpha_operands): Rearrange flags slot.
7 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
8 Recategorize PALcode instructions.
11 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
13 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
16 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
18 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
19 there are no operand types.
22 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
24 * v850-opc.c (D9_RELAX): Renamed from D9, all references
26 (v850_operands): Make sure D22 immediately follows D9_RELAX.
29 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
31 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
34 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
36 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
37 and sst.w instructions.
39 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
43 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
45 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
48 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
50 * ppc-opc.c (PPCPWR2): Define.
51 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
54 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
56 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
57 field for movhu instruction.
60 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
61 cast value to "long" not "signed long" to keep hpux10
65 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
67 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
70 * mn10300-opc.c (FMT*): Remove definitions.
72 * mn10300-opc.c (mn10300_opcodes): Fix destination register
73 for shift-by-register opcodes.
75 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
76 into [AD][MN][01] for encoding the position of the register
79 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
81 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
82 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
84 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
86 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
87 Fix various typos. Add "PAREN" operand.
89 (mn10300_opcodes): Surround all memory addresses with "PAREN"
90 operands. Fix several typos.
92 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
95 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
97 * mn10300-opc.c (FMT_XX): Renumber starting at one.
98 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
100 (mn10300_opcodes): Break opcode format out into its own field.
101 Update many operand fields to deal with signed vs unsigned
102 issues. Fix one or two typos in the "mov" instruction
103 opcode, mask and/or operand fields.
105 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
107 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
110 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
112 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
113 all opcodes. Very rough cut at operands for all opcodes.
115 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
118 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
120 * mn10200-opc.c, mn10300-opc.c: New files.
121 * mn10200-dis.c, mn10300-dis.c: New files.
122 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
123 * disassemble.c: Break mn10x00 support into 10200 and 10300
125 * configure.in: Likewise.
126 * configure: Rebuilt.
128 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
130 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
132 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
134 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
136 * disassemble (ARCH_mn10x00): Define.
137 (disassembler): Handle bfd_arch_mn10x00.
138 * configure.in: Recognize bfd_mn10x00_arch.
139 * configure: Rebuilt.
141 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
143 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
144 accordingly. Don't declare functions using op_rtn.
147 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
149 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
150 params to be more standard.
151 * (disassemble): Print absolute addresses and symbolic names for
152 branch and jump targets.
153 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
155 * (v850_opcodes): Add breakpoint insn.
158 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
160 * m68k-opc.c: Move the fmovemx data register cases before the
161 other cases, so that they get recognized before the data register
162 does gets treated as a degenerate register list.
164 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
166 * mips-opc.c: Add a case for "div" and "divu" with two registers
167 and a destination of $0.
169 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
171 * mips-dis.c (print_insn_arg): Add prototype.
172 (_print_insn_mips): Ditto.
174 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
176 * mips-dis.c (print_insn_arg): Print condition code registers as
179 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
181 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
184 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
186 * v850-dis.c (disassemble): Make static. Provide prototype.
188 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
190 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
193 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
195 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
196 ']' characters into the output stream.
197 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
198 Add "memop" field to all opcodes (for the disassembler).
199 Reorder opcodes so that "nop" comes before "mov" and "jr"
202 * v850-dis.c (print_insn_v850): Fix typo in last change.
204 * v850-dis.c (print_insn_v850): Properly handle disassembling
205 a two byte insn at the end of a memory region when the memory
206 region's size is only two byte aligned.
208 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
210 * v850-dis.c (v850_reg_names): Define.
211 (v850_sreg_names, v850_cc_names): Likewise.
212 (disassemble): Very rough cut at printing operands (unformatted).
214 * v850-opc.c (BOP_MASK): Fix.
215 (v850_opcodes): Fix mask for jarl and jr.
217 * v850-dis.c: New file. Skeleton for disassembler support.
218 * Makefile.in Remove v850 references, they're not needed here
219 and they weren't being sanitized away.
220 * configure.in: Add v850-dis.o when building v850 toolchains.
221 * configure: Rebuilt.
222 * disassemble.c (disassembler): Call v850 disassembler.
224 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
225 (insert_d8_6, extract_d8_6): New functions.
226 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
227 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
229 (IF4A, IF4B): Use "D7" instead of "D7S".
230 (IF4C, IF4D): Use "D8_7" instead of "D8".
231 (IF4E, IF4F): New. Use "D8_6".
232 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
233 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
235 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
236 (v850_operands): Change D16 to D16_15, use special insert/extract
237 routines. New new D16 that uses the generic insert/extract code.
238 (IF7A, IF7B): Use D16_15.
239 (IF7C, IF7D): New. Use D16.
240 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
242 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
243 message. Issue an error if the branch offset is odd.
245 * v850-opc.c: Add notes about needing special insert/extract
246 for all the load/store insns, except "ld.b" and "st.b".
248 * v850-opc.c (insert_d22, extract_d22): New functions.
249 (v850_operands): Use insert_d22 and extract_d22 for
251 (insert_d9): Fix range check.
253 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
255 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
256 and set bits field to D9 and D22 operands.
258 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
260 * v850-opc.c (v850_operands): Define SR2 operand.
261 (v850_opcodes): "ldsr" uses R1,SR2.
263 * v850-opc.c (v850_opcodes): Fix opcode specs for
264 sld.w, sst.b, sst.h, sst.w, and nop.
266 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
268 * v850-opc.c (v850_opcodes): Add null opcode to mark the
269 end of the opcode table.
273 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
275 * d10v-opc.c (pre_defined_registers): Added register pairs,
276 "r0-r1", "r2-r3", etc.
280 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
282 * v850-opc.c (v850_operands): Make I16 be a signed operand.
283 Create I16U for an unsigned 16bit mmediate operand.
284 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
286 * v850-opc.c (v850_operands): Define EP operand.
287 (IF4A, IF4B, IF4C, IF4D): Use EP.
289 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
290 with immediate operand, "movhi". Tweak "ldsr".
292 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
293 correct. Get sld.[bhw] and sst.[bhw] closer.
295 * v850-opc.c (v850_operands): "not" is a two byte insn
297 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
299 * v850-opc.c (v850_operands): D16 inserts at offset 16!
301 * v850-opc.c (two): Get order of words correct.
303 * v850-opc.c (v850_operands): I16 inserts at offset 16!
305 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
306 register source and destination operands.
307 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
309 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
310 same thinko in "trap" opcode.
312 * v850-opc.c (v850_opcodes): Add initializer for size field
315 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
316 Add D8 for 8-bit unsigned field in short load/store insns.
317 (IF4A, IF4D): These both need two registers.
318 (IF4C, IF4D): Define. Use 8-bit unsigned field.
319 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
320 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
321 for "ldsr" and "stsr".
322 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
325 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
326 short store word (sst.w).
328 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
330 * v850-opc.c (v850_operands): Added insert and extract fields,
331 pointers to functions that handle unusual operand encodings.
333 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
335 * v850-opc.c (v850_opcodes): Enable "trap".
337 * v850-opc.c (v850_opcodes): Fix order of displacement
338 and register for "set1", "clr1", "not1", and "tst1".
340 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
342 * v850-opc.c (v850_operands): Add "B3" support.
343 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
346 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
348 * v850-opc.c: Close unterminated comment.
350 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
352 * v850-opc.c (v850_operands): Add flags field.
353 (v850_opcodes): add move opcodes.
355 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
357 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
358 * configure: (bfd_v850v_arch) Add new case.
359 * configure.in: (bfd_v850_arch) Add new case.
360 * v850-opc.c: New file.
363 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
365 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
368 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
370 * d10v-opc.c: Add additional information to the opcode
371 table to help determinine which instructions can be done
375 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
377 * mpw-make.sed: Update editing of include pathnames to be
380 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
382 * arm-opc.h: Added "bx" instruction definition.
384 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
386 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
389 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
391 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
393 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
395 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
398 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
400 * makefile.vms: Update for alpha-opc changes.
402 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
404 * i386-dis.c (print_insn_i386): Actually return the correct value.
405 (ONE, OP_ONE): #ifdef out; not used.
408 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
410 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
411 Changed subi operand type to treat 0 as 16.
414 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
416 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
419 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
421 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
422 memory transfer instructions. Add new format string entries %h and %s.
423 * arm-dis.c: (print_insn_arm): Provide decoding of the new
427 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
429 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
430 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
433 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
435 * alpha-dis.c (print_insn_alpha_osf): Remove.
436 (print_insn_alpha_vms): Remove.
437 (print_insn_alpha): Make globally visible. Chose the register
438 names based on info->flavour.
439 * disassemble.c: Always return print_insn_alpha for the alpha.
442 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
444 * d10v-dis.c (dis_long): Handle unknown opcodes.
446 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
448 * d10v-opc.c: Changes to support signed and unsigned numbers.
449 All instructions with the same name that have long and short forms
450 now end in ".l" or ".s". Divs added.
451 * d10v-dis.c: Changes to support signed and unsigned numbers.
453 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
455 * d10v-dis.c: Change all functions to use info->print_address_func.
458 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
460 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
461 move ccr/sr insns more strict so that the disassembler only
462 selects them when the addressing mode is data register.
465 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
466 * d10v-opc.c (pre_defined_registers): Declare.
467 * d10v-dis.c (print_operand): Now uses pre_defined_registers
468 to pick a better name for the registers.
471 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
473 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
474 operands for fexpand and fpmerge. From Christian Kuehnke
475 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
477 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
479 * alpha-dis.c (print_insn_alpha): No longer the user-visible
480 print routine. Take new regnames and cpumask arguments.
481 Kill the environment variable nonsense.
482 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
483 (print_insn_alpha_vms): New function. Do VMS style regnames.
484 * disassemble.c (disassembler): Test bfd flavour to pick
485 between OSF and VMS routines. Default to OSF.
487 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
489 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
490 * configure: Rebuild.
491 * Makefile.in (install): Use @INSTALL_SHLIB@.
494 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
496 * configure: (bfd_d10v_arch) Add new case.
497 * configure.in: (bfd_d10v_arch) Add new case.
498 * d10v-dis.c: New file.
499 * d10v-opc.c: New file.
500 * disassemble.c (disassembler) Add entry for d10v.
503 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
505 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
506 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
508 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
510 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
511 distinguish between variants of the instruction set.
512 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
513 distinguish between variants of the instruction set.
515 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
517 * i386-dis.c (print_insn_i8086): New routine to disassemble using
518 the 8086 instruction set.
519 * i386-dis.c: General cleanups. Make most things static. Add
520 prototypes. Get rid of static variables aflags and dflags. Pass
521 them as args (to almost everything).
523 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
525 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
527 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
529 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
530 if the next arg is marked with SRC_IN_DST. Gross.
532 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
533 we're looking for and find EXR.
535 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
536 if we're looking for KBIT and we don't find it.
538 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
541 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
542 3bit immediate operands.
544 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
546 * Released binutils 2.7.
548 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
549 <kkaempf@progis.ac-net.de>.
551 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
553 * alpha-opc.c: Correct second case of "mov" to use OPRL.
555 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
557 * sparc-dis.c (print_insn_sparclite): New routine to print
558 sparclite instructions.
560 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
562 * m68k-opc.c (m68k_opcodes): Add coldfire support.
564 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
566 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
567 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
568 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
570 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
572 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
573 Use autoconf-set values.
574 (docdir, oldincludedir): Removed.
575 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
577 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
579 * alpha-opc.c: New file.
580 * alpha-opc.h: Remove.
581 * alpha-dis.c: Complete rewrite to use new opcode table.
582 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
583 * configure: Rebuild with autoconf 2.10.
584 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
585 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
587 (alpha-opc.o): New target.
589 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
591 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
592 Set imm_added_to_rs1 even if the source and destination register
595 * sparc-opc.c: Add some two operand forms of the wr instruction.
597 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
599 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
602 * disassemble.c (disassembler): Handle H8/S.
603 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
605 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
607 * sparc-opc.c: Add beq/teq as aliases for be/te.
609 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
610 <sergei@msil.sps.mot.com>.
612 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
614 * makefile.vms: New file.
616 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
618 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
620 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
623 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
625 * i386-dis.c (OP_OFF): Call append_prefix.
627 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
629 * ppc-opc.c (instruction encoding macros): Add explicit casts to
630 unsigned long to silence a warning from the Solaris PowerPC
633 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
635 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
637 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
639 * sparc-dis.c (X_IMM,X_SIMM): New macros.
641 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
642 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
643 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
644 cpush, cpusha, cpull sparclet insns.
646 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
648 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
650 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
652 * sparc-opc.c: Set F_FBR on floating point branch instructions.
653 Set F_FLOAT on other floating point instructions.
655 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
657 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
659 (powerpc_opcodes): Add 860/821 specific SPRs.
661 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
663 * configure.in: Permit --enable-shared to specify a list of
664 directories. Set and substitute BFD_PICLIST.
665 * configure: Rebuild.
666 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
667 uses. Set to @BFD_PICLIST@.
669 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
671 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
672 not "abs", which may be needed for the absolute in something
673 like btst #0,@10:8. Print L_3 immediates separately from other
674 immediates. Change ABSMOV reference to ABS8MEM.
676 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
678 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
679 (current_arch_mask): New static global.
680 (compute_arch_mask): New static function.
681 (print_insn_sparc): Delete sparc_v9_p. New static local
682 current_mach. Resort opcode table if current_mach changes.
683 Generalize "insn not supported" test.
684 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
685 Delete test for v9/!v9.
686 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
688 (brfc): Split into CBR and FBR for coprocessor/fp branches.
689 (brfcx): Renamed to FBRX.
690 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
691 coprocessor mnemonics are not supported on the sparclet).
692 (condf): Renamed to CONDF.
693 (SLCBCC2): Delete F_ALIAS flag.
695 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
697 * sparc-opc.c (sparc_opcodes): rd must be 0 for
698 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
700 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
702 * Makefile.in (config.status): Depend upon BFD VERSION file, so
703 that the shared library version number is set correctly.
705 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
707 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
708 Miles Bader <miles@gnu.ai.mit.edu>.
709 * configure: Rebuild.
711 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
713 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
716 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
718 * configure: Rebuild with autoconf 2.8.
720 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
722 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
723 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
725 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
727 * configure.in: Don't set SHLIB or SHLINK to an empty string,
728 since they appear as targets in Makefile.in.
729 * configure: Rebuild.
731 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
733 * mpw-make.sed: Edit out shared library support bits.
735 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
737 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
738 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
739 (sparc_opcodes): Add sparclet insns.
740 (sparclet_cpreg_table): New static local.
741 (sparc_{encode,decode}_sparclet_cpreg): New functions.
742 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
744 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
746 * i386-dis.c (index16): New static variable.
747 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
749 (OP_indirE): Return result of OP_E.
750 (OP_E): Check for 16 bit addressing mode, and disassemble
751 correctly. Optimised 32 bit case a little. Don't print
752 "(base,index,scale)" when sib specifies only an offset.
754 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
756 * configure.in: Set and substitute SHLIB_DEP.
757 * configure: Rebuild.
758 * Makefile.in (SHLIB_DEP): New variable.
759 (LIBIBERTY_LISTS, BFD_LIST): New variables.
760 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
761 COMMON_SHLIB, add them to piclist with appropriate modifications.
762 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
763 here: just use piclist.
765 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
767 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
768 (print_insn_sparc): Rewrite v9/not-v9 tests.
769 (compare_opcodes): Likewise.
770 * sparc-opc.c (MASK_<ARCH>): Define.
771 (v6,v7,v8,sparclite,v9,v9a): Redefine.
772 (sparclet,v6notv9): Define.
773 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
774 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
776 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
778 * configure.in: Call AC_PROG_CC before configure.host.
779 * configure: Rebuild.
781 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
783 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
785 * i386-dis.c (onebyte_has_modrm): New static array.
786 (twobyte_has_modrm): New static array.
787 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
789 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
791 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
794 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
796 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
799 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
801 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
802 m68010up, not just m68020up | cpu32.
804 * Makefile.in (SONAME): New variable.
805 ($(SHLINK)): Make a link to the transformed name, as well.
806 (stamp-tshlink): New target.
807 (install): Skip stamp-tshlink during install.
809 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
811 * configure.in: Call AC_ARG_PROGRAM.
812 * configure: Rebuild.
813 * Makefile.in (program_transform_name): New variable.
814 (install): Transform library name before installing it.
816 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
818 * i960-dis.c (mem): Add HX dcinva instruction.
820 Support for building as a shared library, based on patches from
821 Alan Modra <alan@spri.levels.unisa.edu.au>:
822 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
823 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
824 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
825 * configure: Rebuild.
826 * Makefile.in (ALLLIBS): New variable.
827 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
828 (COMMON_SHLIB, SHLINK): New variables.
829 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
830 (STAGESTUFF): Remove variable.
831 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
832 (stamp-piclist, piclist): New targets.
833 ($(SHLIB), $(SHLINK)): New targets.
834 ($(OFILES)): Depend upon stamp-picdir.
835 (disassemble.o): Build twice if PICFLAG is set.
836 (MOSTLYCLEAN): Add pic/*.o.
837 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
838 (distclean): Remove pic and stamp-picdir.
839 (install): Install shared libraries.
840 (stamp-picdir): New target.
842 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
844 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
845 Print unknown instruction as "unknown", rather than in hex.
847 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
849 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
851 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
853 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
855 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
857 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
858 when necessary. From Ulrich Drepper
859 <drepper@myware.rz.uni-karlsruhe.de>.
861 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
863 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
864 sparc_num_opcodes. Update architecture enum values.
865 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
866 (sparc_opcode_lookup_arch): New function.
867 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
868 (sparc_opcodes): Add v9a shutdown insn.
870 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
872 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
873 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
875 (print_insn_sparc64): Deleted.
876 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
879 * sparc-opc.c (architecture_pname): Add v9a.
881 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
883 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
884 incorrectly defined as 0x16 when it should be 0x15.
885 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
886 (alpha_insn_set): added cvtst and cvttq float ops. Also added
887 excb (exception barrier) which is defined in the Alpha
888 Architecture Handbook version 2.
889 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
890 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
891 disassembled as or, for example.
893 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
895 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
896 (_print_insn_mips): Change i from int to unsigned int.
898 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
900 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
901 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
903 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
905 * i386-dis.c: Added Pentium Pro instructions.
907 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
909 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
912 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
914 * sh-opc.h (sh_nibble_type): Added REG_B.
915 (sh_arg_type): Added A_REG_B.
916 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
918 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
920 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
922 * disassemble.c (disassembler): Use new bfd_big_endian macro.
924 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
926 * Makefile.in (distclean): Remove stamp-h. From Ronald
927 F. Guilmette <rfg@monkeys.com>.
929 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
931 From David Mosberger-Tang <davidm@azstarnet.com>:
932 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
935 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
937 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
938 (sh_table): Added many SH3 opcodes.
939 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
941 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
943 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
944 (subco,subco.): Mark this PPC, not PPCCOM.
946 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
948 * configure: Rebuild with autoconf 2.7.
950 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
952 * configure: Rebuild with autoconf 2.6.
954 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
956 * configure.in: Sort list of architectures. Accept but do nothing
957 for alliant, convex, pyramid, romp, and tahoe.
959 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
961 * a29k-dis.c (print_special): Change num to unsigned int.
963 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
965 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
968 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
970 * configure.in: Call AC_CHECK_PROG to find and cache AR.
971 * configure: Rebuilt.
973 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
975 * configure.in: Add case for bfd_i860_arch.
976 * configure: Rebuild.
978 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
980 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
981 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
982 (NEXTDOUBLE): Likewise.
983 (print_insn_m68k): Don't match fmoveml if there is more than one
984 register in the list.
985 (print_insn_arg): Handle a place of '8' for a type of 'L'.
987 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
989 * m68k-opc.c: Use #W rather than #w.
990 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
992 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
994 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
995 and likewise for all the dbxx opcodes.
997 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
999 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1001 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1003 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1004 the VR4100 specific instructions to the mips_opcodes structure.
1006 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1008 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1009 ugly Metrowerks bug in CW6, is fixed in CW7.
1011 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1013 * ppc-opc.c (whole file): Add flags for common/any support.
1015 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1017 * Makefile.in (BISON): Remove macro.
1018 (FLAGS_TO_PASS): Remove BISON.
1020 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1022 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1024 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1025 instructions that take no args by looking at the match mask.
1026 (print_insn_arg): Always print "%" before register names.
1027 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1028 [case '_']: Don't print "@#" before address.
1029 [case 'J']: Use "%s" as format string, not register name.
1030 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1032 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1034 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1037 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1039 From David Mosberger-Tang <davidm@azstarnet.com>
1041 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1042 (alpha_insn_set): added definitions for VAX floating point
1043 instructions (Unix compilers don't generate these, but handcoded
1044 assembly might still use them).
1046 * alpha-dis.c (print_insn_alpha): added support for disassembling
1047 the miscellaneous instructions in the Alpha instruction set.
1049 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1051 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1052 no longer create sysdep.h, sed ppc-opc.c to work around a
1053 serious Metrowerks C bug.
1054 * mpw-make.in: Remove.
1055 * mpw-make.sed: New file, used by mpw-configure to edit
1056 Makefile.in into an MPW makefile.
1058 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1060 * Makefile.in (maintainer-clean): New synonym for realclean.
1062 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1064 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1065 which use '0', '1', and '2' instead. Specify the proper size for
1066 a pmove immediate operand. Correct the pmovefd patterns to be
1067 moves to a register, not from a register.
1068 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1070 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1072 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1073 %psr, %wim, %tbr as F_NOTV9.
1075 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1077 * Makefile.in (Makefile): Just rebuild Makefile when running
1079 (config.h, stamp-h): New targets.
1080 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1081 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1082 rebuilding config.h.
1083 * configure: Rebuild.
1085 * mips-opc.c: Change unaligned loads and stores with "t,A"
1086 operands to use "t,A(b)".
1088 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1090 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1092 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1094 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1095 until 3 instead of until 2.
1097 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1099 * Makefile.in (ALL_CFLAGS): Define.
1100 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1101 (MOSTLYCLEAN): Add config.log.
1102 (distclean): Don't remove config.log.
1103 * configure.in: Substitute HDEFINES.
1104 * configure: Rebuild.
1106 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1108 * sh-opc.h (sh_arg_type): Add F_FR0.
1109 (sh_table, case fmac): Add F_FR0 as first argument.
1111 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1113 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1115 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1117 * sparc-dis.c: Remove all references to NO_V9.
1119 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1121 * aclocal.m4: Just include ../bfd/aclocal.m4.
1122 * configure: Rebuild.
1124 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1126 * sparc-dis.c (X_DISP19): Define.
1127 (print_insn, case 'G'): Use it.
1128 (print_insn, case 'L'): Sign extend displacement.
1130 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1132 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1133 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1134 host_makefile_frag or frags.
1135 * aclocal.m4: New file.
1136 * configure: Rebuild.
1137 * Makefile.in (INSTALL): Set to @INSTALL@.
1138 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1139 (INSTALL_DATA): Set to @INSTALL_DATA@.
1141 (AR_FLAGS): Set to rc rather than qc.
1142 (CC): Define as @CC@.
1143 (CFLAGS): Set to @CFLAGS@.
1144 (@host_makefile_frag@): Remove.
1145 (config.status): Remove dependency upon @frags@.
1147 * configure.in: ../bfd/config.bfd now just sets shell variables.
1148 Use them rather than looking through target Makefile fragments.
1149 * configure: Rebuild.
1151 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1153 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1155 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1157 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1158 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1161 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1162 (lookup_{name,value}): New functions.
1163 (prefetch_table): New static local.
1164 (sparc_{encode,decode}_prefetch): New functions.
1165 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1167 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1169 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1172 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1174 * sh-dis.c: Correct comment on first line of file.
1176 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1178 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1180 * sparc-opc.c (asi, membar): New static locals.
1181 (sparc_{encode,decode}_{asi,membar}): New functions.
1182 (sparc_opcodes, membar insn): Fix.
1183 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1184 Support decoding of membar masks.
1187 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1189 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1191 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1193 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1194 and likewise for the other branches. Add bhs as an alias for bcc,
1195 and likewise for the size variants. Add dbhs as an alias for
1198 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1200 * sh-opc.h (FP sts instructions): Update to match reality.
1202 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1204 * m68k-dis.c: (fpcr_names): Add % before all register names.
1205 (reg_names): Likewise.
1206 (print_insn_arg): Don't explicitly print % before register names.
1207 Add % before register names in static array names. In case 'r',
1208 print data registers as `@(Dn)', not `Dn@'. When printing a
1209 memory address, don't print @# before it.
1210 (print_indexed): Change base_disp and outer_disp from int to
1211 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1212 syntax. Sign extend 8 byte displacement correctly.
1213 (print_base): Print using MIT syntax. Print zpc when appropriate.
1214 Change parameter disp from int to bfd_vma.
1216 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1219 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1221 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1222 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1223 * sh-opc.h (sh_arg_type): Add new operand types.
1224 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1226 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1228 * Makefile.in (distclean): Remove generated file config.h.
1230 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1232 * Makefile.in (distclean): Remove generated file config.h.
1234 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1236 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1238 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1240 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1241 rather than numopcodes. Use m68k_opcodes rather than removed
1242 opcode function. Don't check F_ALIAS.
1243 (print_insn_arg): Change first parameter to be const char *.
1244 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1245 (m68k-opc.o): New target.
1246 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1247 * configure: Rebuild.
1249 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1251 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1252 (opcode_bits, opcode_hash_table): New variables.
1253 (opcodes_initialized): Renamed from opcodes_sorted.
1254 (build_hash_table): New function.
1255 (is_delayed_branch): Use hash table.
1256 (print_insn): Renamed from print_insn_sparc, made static.
1257 Build and use hash table. If !sparc64, ignore sparc64 insns,
1258 and vice-versa if sparc64.
1259 (print_insn_sparc, print_insn_sparc64): New functions.
1260 (compare_opcodes): Move sparc64 opcodes to end.
1261 Print commutative insns with constant second.
1262 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1264 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1266 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1267 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1268 avoids printing a delay slot in a delay slot.
1269 * sh-opc.h (sh_table): Fully bracket last entry.
1271 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1273 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1275 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1277 * configure.in: Get host_makefile_frag from ${srcdir}.
1279 * configure.in: Autoconfiscated. Check for string[s].h. Create
1280 config.h from config.in. Don't set up sysdep.h link.
1281 * sysdep.h: New file.
1282 * configure, config.in: New files, generated from configure.in.
1283 * Makefile.in: Updated to be processed autoconf-style.
1284 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1285 (Makefile): Depend on config.status.
1286 (config.status): New rule.
1287 * configure.bat: Update Makefile substitutions.
1289 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1291 * mips-opc.c (L1): Define.
1292 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1293 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1296 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1298 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1299 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1300 have multiple add units but only a single logical unit.
1302 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1303 shifted by 18, without any insertion or extraction function.
1304 (insert_cr, extract_cr): Remove.
1307 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1309 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1312 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1314 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1317 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1319 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1320 * sh-opc.h: Add copyright.
1322 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1324 * Makefile.in (crunch-m68k): Delete extra target accidentally
1325 checked in a while ago.
1327 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1329 * sh-opc.h (sh_table): Add SH3 support.
1331 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1333 * sh-opc.h: Added bsrf and braf.
1335 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1337 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1338 bogus [ls]fm{ea,fd} patterns.
1340 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1341 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1342 initialize it from memory. Make function static.
1343 (print_insn_{big,little}_arm): New functions.
1344 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1345 the correct endianness.
1348 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1350 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1351 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1354 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1356 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1359 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1361 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1362 17th, so that it builds again using GCC as the compiler.
1364 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1366 * mips-dis.c (print_insn_little_mips): Cast return value from
1367 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1368 expects an unsigned long, and that might be fewer words of
1369 argument storage (e.g., if bfd_vma is long long on a 32-bit
1371 (print_insn_big_mips): Likewise with bfd_getb32 value.
1372 (_print_insn_mips): Now static.
1374 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1376 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1377 gcc memory hog problem with initializer is fixed.
1380 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1382 * arc-opc.c (NULL): Define.
1383 (arc_operands, insn fields u,s): Delete.
1384 (arc_operands, insn fields a,b,c): Mark as signed.
1385 (arc_opcodes): No longer const, links computed at run-time.
1386 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1387 suffixes that affect the insn code.
1388 (arc_opcodes): Resort table to macros are first.
1389 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1390 (arc_opcodes, st [b] entry): Likewise.
1391 (arc_opcodes, st [b,d] entry): Fix mask, value.
1392 (arc_reg_names): Add entries for r29, r30, r31, r60.
1393 (opcode_map, icode_map): New static globals.
1394 (arc_opcode_init_tables): Initialize them.
1395 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1396 (insert_shimmoffset): Signal error if register present.
1398 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1401 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1403 Merge in support for Mac MPW as a host.
1404 (Old change descriptions retained for informational value.)
1406 * mpw-config.in (archname): Compute from the config.
1407 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1409 * mpw-config.in (target_arch): Compute from canonical target.
1410 (m68k, mips, powerpc, sparc): Add architectures.
1411 * mpw-make.in (disassemble.c.o): Add.
1412 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1414 * mpw-config.in (BFD_MACHINES): Set to a default value.
1415 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1417 * mpw-make.in (CSEARCH): Add extra-include to search path.
1419 * mpw-config.in (varargs.h): Don't create.
1420 (sysdep.h): Create using forward-include.
1421 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1423 * mpw-config.in: New file, MPW version of configure.in.
1424 * mpw-make.in: New file, MPW version of Makefile.in.
1427 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1429 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1430 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1431 (print_insn_*): Pass bfd mach number, not opcode version.
1432 * arc-opc.c (arc_get_opcode_mach): New function.
1435 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1437 * alpha-dis.c (print_insn_alpha): Put empty statement after
1440 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1442 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1443 (low_sign_extend): Likewise.
1444 (get_field): Delete unused function.
1445 (set_field, deposit_14, deposit_21): Likewise.
1447 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1449 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1452 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1454 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1456 * alpha-opc.h (OSF_ASMCODE): define
1457 print pal-code names as defined in App C of the
1458 Alpha Architecture Reference Manual
1460 * alpha-dis.c: cleaned up output
1461 print stylized code forms as defined in App A.4.3 of the
1462 Alpha Architecture Reference Manual
1464 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1466 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1468 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1471 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1473 * m68k-dis.c (opcode): New function. Returns address of opcode
1474 table entry given index, even if the opcode table was split to
1475 work around gcc bugs.
1476 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1478 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1479 (reg_names): Now const.
1480 (print_insn_arg): Arrays cacheFieldName and names now const.
1481 (print_indexed): Array scales now const.
1484 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1486 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1487 (print_insn_arc_{host,graphics,audio}): Likewise.
1488 (print_insn): Add prototype.
1489 (arc_get_disassembler): New arg `big_p'. Return little or big
1490 print fn accordingly.
1491 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1492 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1493 (arc_opval_supported): Likewise.
1494 * disassemble.c (disassembler): Pass big endian flag to
1495 arc_get_disassembler.
1498 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1500 * ppc-opc.c: Sort recently added instructions by minor opcode
1501 number within major opcode number.
1503 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1505 * hppa-dis.c: Include libhppa.h.
1507 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1509 * mips-opc.c: Change dli to use M_DLI, and add dla.
1511 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1513 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1516 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1518 * arc-dis.c (arc_get_disassembler): Change argument to int,
1519 one of bfd_mach_arc_xxx. All callers updated.
1522 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1524 * mips-opc.c: Add r4650 mul instruction.
1526 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1528 * mips-opc.c: Add uld and usd macros for unaligned double load and
1531 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1533 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1534 mfdcr, mtdcr, icbt, iccci.
1537 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1539 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1540 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1541 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1542 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1543 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1544 (insert_absaddr): New function.
1546 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1548 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1549 New argument `cpu', pass it to arc_opcode_init_tables.
1550 Document byte order dependencies. Ignore unsupported insns.
1551 (arc_get_disassembler): New function.
1552 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
1553 print_insn_arc_audio): New functions.
1554 * arc-opc.c (MULTSHIFT operand): Delete.
1555 (UNSIGNED, SATURATION): New operands.
1556 (mac, mul, mul64, mulu64): New insns.
1557 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1558 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1559 (host,graphics,audio extended and auxiliary regs): Define.
1560 (ss, sc, mh, ml): New suffixes.
1561 (arc_opcode_supported, arc_opval_supported): New functions.
1562 (insert_multshift, extract_multshift): Deleted.
1563 * disassemble.c (disassembler, case bfd_arch_arc): Call
1564 arc_get_disassembler to get disassembler routine.
1567 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1569 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1570 signed char fields to shorts, more portable.
1572 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1574 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
1575 char fields as signed chars, since they may have negative values.
1577 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1579 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
1580 (mycroft@netbsd.org).
1582 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
1584 From "Logg, Ed" <elogg@ea.com>:
1585 * ppc-opc.c (extract_bdm): Correct parenthezisation.
1586 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
1589 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
1591 * ppc-opc.c: Changes based on patch from David Edelsohn
1592 <edelsohn@mhpcc.edu>.
1593 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
1596 (insert_tbr): New static function.
1597 (extract_tbr): New static function.
1598 (XFXFXM_MASK, XFXM): Define.
1599 (XSPRBAT_MASK, XSPRG_MASK): Define.
1600 (powerpc_opcodes): Add instructions to access special registers by
1601 name. Add mtcr and mftbu.
1603 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1605 * mips-opc.c (P3): Define.
1606 (mips_opcodes): Add mad and madu.
1608 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
1610 * configure.in: Add W65 support.
1611 * disassemble.c: Likewise.
1612 * w65-opc.h, w65-dis.c: New files.
1614 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1616 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
1620 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
1622 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
1624 * arc-opc.c (extract_reladdr): New function.
1625 (insert_reladdr): Store address right-shifted by 2.
1628 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1630 * mips-opc.c: Add dli as a synonym for li.
1633 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
1635 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
1637 (extraction fns): Insn argument now array of two words. Return pointer
1638 to value's table entry. All uses changed.
1639 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
1640 (insert_multshift, extract_multshift): New fns.
1641 (arc_operands): Add support for cache bypass suffix. Add support for
1642 predefined aux regs. Modifier bits moved to flags field.
1643 (arc_opcodes): Likewise.
1644 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
1645 New insn rlc. Update to syntax in programmer's manual.
1646 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
1647 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
1649 (arc_opcode_init_tables): New argument to indicate cpu type.
1650 (insert_reg): Handle predefined aux regs.
1651 (extract_reg): Likewise.
1652 (lookup_register): New fn.
1653 * arc-dis.c (arc_condition_codes): Deleted.
1654 (print_insn_arc): Handle insns with 32 bit immediate constants better.
1655 Clean up modifier handling. Handle predefined aux regs.
1658 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1660 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
1661 print something for reserved opcode values, even if it won't
1664 * mips-dis.c (_print_insn_mips): When initializing, shift right
1665 and mask, to avoid sign extension problems on the Alpha.
1667 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
1671 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
1673 * configure.in: Add ARC support.
1674 * disassemble.c: Likewise.
1675 * arc-dis.c, arc-opc.c: New files.
1678 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1680 * sh-opc.h (mov.l gbr): Get direction right.
1681 * sh-dis.c (print_insn_shx): New function.
1682 (print_insn_shl, print_insn_sh): Call print_insn_shx to
1683 print opcodes with right byte order.
1685 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1687 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
1688 to avoid conflicts with getopt.
1690 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1692 * hppa-dis.c (print_insn_hppa): Read the instruction using
1693 bfd_getb32, so that it works on a little endian or 64 bit host.
1694 Remove unused local variable op.
1696 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1698 * mips-opc.c: Use or instead of addu for pseudo-op move, since
1699 addu does not work correctly if -mips3.
1701 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1703 * a29k-dis.c (print_special): Add special register names defined
1704 on 29030, 29040 and 29050.
1705 (print_insn): Handle new operand type 'I'.
1707 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1709 * Makefile.in (INSTALL): Use top level install.sh script.
1711 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1713 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
1714 that it works on a little endian host.
1716 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1718 * configure.in: Use ${config_shell} when running config.bfd.
1720 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1722 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
1724 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1726 * a29k-dis.c (print_insn): Print the opcode.
1728 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1730 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
1732 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
1734 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
1736 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1738 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
1739 which store a value into memory.
1741 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1743 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
1744 * arm-dis.c, arm-opc.h: New files.
1746 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
1748 * Makefile.in (ns32k-dis.o): Add dependency.
1749 * ns32k-dis.c (print_insn_arg): Declare initialized local as
1750 string, not as array of chars.
1752 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1754 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
1756 * sparc-opc.c: Added sparclite extended FP operations, and
1757 versions of v9 impdep* instructions permitting specification of
1760 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1762 * i960-dis.c (reg_names): Now const.
1763 (struct sparse_tabent): New type, copied from array type in mem
1765 (ctrl): Local static array ctrl_tab now const.
1766 (cobr): Local static array cobr_tab now const.
1767 (mem): Local variables reg1, reg2, reg3 now point to const. Local
1768 static variable mem_tab no longer explicitly initialized. Changed
1769 mem_init to const array of struct sparse_tabent.
1770 (reg): Local static variable reg_tab no longer explicitly
1771 initialized. Changed reg_init to const array of struct
1773 (ea): Local static array scale_tab now const.
1775 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
1778 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
1780 * configure.bat: the disassember needs to be enabled for
1781 "objdump -d" to work in djgpp.
1783 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1785 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
1786 (invalid_float): Enabled general version, doesn't require running
1787 on ns32k host. Changed to take char* argument, and test for
1788 explicitly specified sizes, instead of using sizeof() on host CPU
1790 (INVALID_FLOAT): Cast first argument.
1791 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
1792 list_P032, list_M032): Now const.
1793 (optlist, list_search): Made appropriate arguments now point to
1795 (print_insn_arg): Changed static array of one-character-string
1796 pointers into a static const array of characters; fixed sprintf
1797 statement accordingly.
1799 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1801 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
1802 from distribution. A ns32k-dis.c from a previous distribution has
1803 been brought up to date and supports the new interface.
1805 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
1807 * configure.in: add bfd_ns32k_arch target support.
1809 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
1810 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
1812 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
1814 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
1817 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
1819 * h8300-dis.c, mips-dis.c: Don't use true and false.
1821 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1823 * configure.in: Change --with-targets to --enable-targets.
1825 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1827 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
1828 opcodes to the first instruction with that opcode, to speed
1829 disassembly of large files. From ralphc@pyramid.com (Ralph
1832 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1834 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
1836 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1838 * configure.bat: update to latest makefile.in
1840 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
1842 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
1843 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
1844 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
1845 slot insn is in a delay slot.
1846 * z8k-opc.h: (resflg): Fix patterns.
1847 * h8500-opc.h Fix CR insn patterns.
1849 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1851 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
1852 "cmpl" before POWER versions, so that gas -many uses them.
1854 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1856 * disassemble.c: New file.
1857 * Makefile.in (OFILES): Add disassemble.o.
1858 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
1859 * configure.in: Define ARCHDEFS in Makefile. Code taken from
1860 binutils/configure.in.
1862 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
1863 opcode being examined.
1865 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1867 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
1868 (insert_ral, insert_ram, insert_ras): New functions.
1869 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
1870 RAS for store with update.
1872 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1874 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
1875 (edelsohn@npac.syr.edu).
1877 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1879 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
1882 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
1884 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
1886 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1888 * ppc-opc.c (powerpc_operands): The signedp field has been
1889 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
1890 instead. Add new operand SISIGNOPT.
1891 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
1892 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
1893 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
1896 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1898 * i386-dis.c (struct private): Renamed to dis_private. `private'
1899 is a reserved word for dynix cc.
1901 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1903 * configure.in: Change error message to refer to bfd/config.bfd
1904 rather than bfd/configure.in.
1906 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
1908 * ppc-opc.c: Define POWER2 as short alias flag.
1909 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
1912 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1914 * i960-dis.c (print_insn_i960): Don't read a second word for
1915 opcodes 0, 1, 2 and 3.
1917 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1919 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
1921 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1923 * m68881-ext.c: Removed; no longer used.
1924 * Makefile.in: Changed accordingly.
1926 * m68k-dis.c (ext_format_68881): Don't declare.
1927 (print_insn_m68k): If an instruction uses place 'i', it uses at
1928 least four fixed bytes.
1929 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
1930 extended float, convert to double using floatformat_to_double, not
1931 ieee_extended_to_double, and fetch the data before converting it.
1933 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1935 * mips-opc.c: It's sqrt.s, not sqrt.w. From
1936 davidj@ICSI.Berkeley.EDU (David Johnson).
1938 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1940 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
1941 PowerPC uses bdnz[l][a].
1943 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1945 * dis-buf.c, i386-dis.c: Include sysdep.h.
1947 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1949 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
1951 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
1952 by Motorola PowerPC 601 with PPC_OPCODE_601.
1953 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
1954 Disassemble Motorola PowerPC 601 instructions as well as normal
1955 PowerPC instructions.
1957 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1959 * i960-dis.c (reg, mem): Just use a static array instead of
1962 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1964 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
1965 condition name index if this is for a negated condition.
1967 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
1968 Floating point format for 'H' operand is backwards from normal
1969 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
1970 operands (fmpyadd and fmpysub), handle bizarre register
1971 translation correctly for single precision format.
1973 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
1974 or 'I' operands if the next format specifier is 'M' (fcmp
1975 condition completer).
1977 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1979 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
1980 single number giving a bitmask for the MB and ME fields of an M
1981 form instruction. Change NB to accept 32, and turn it into 0;
1982 also turn 0 into 32 when disassembling. Seperated SH from NB.
1983 (insert_mbe, extract_mbe): New functions.
1984 (insert_nb, extract_nb): New functions.
1985 (SC_MASK): Mask out SA and LK bits.
1986 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
1987 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
1988 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
1989 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
1990 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
1991 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
1992 (powerpc_macros): Define table of macro definitions.
1993 (powerpc_num_macros): Define.
1995 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
1996 if PPC_OPERAND_NEXT is set.
1998 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2000 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2001 char. Retrieve contents using bfd_getl32 instead of shifting.
2003 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2005 * ppc-opc.c: New file. Opcode table for PowerPC, including
2006 opcodes for POWER (RS/6000).
2007 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2008 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2009 (CFILES): Add ppc-dis.c.
2010 (ppc-dis.o, ppc-opc.o): New targets.
2011 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2013 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2015 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2016 No space before 'u', 'f', or 'N'.
2018 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2020 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2021 farther than we should.
2023 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2025 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2027 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2029 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2031 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2032 needs it, to prevent reading past the end of a section.
2034 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2036 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2037 Removed t,A case for la; always use t,A(b) case.
2039 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2041 From Ted Lemen <mellon@pepper.ncd.com>
2042 * mips-dis.c (print_insn_arg): Handle 'k'.
2043 * mips-opc.c: Make cache use k, not t.
2045 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2047 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2048 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2049 FLOAT_FORMAT_CODE to put out floating point register names.
2051 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2053 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2055 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2057 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2059 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2061 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2062 larger than 32. Moved dsxx32 variants first for disassembler.
2064 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2066 * z8kgen.c, z8k-opc.h: Add full lda information.
2068 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2070 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2071 movb instructions. Any necessary space will be emitted by
2072 the code to handle nullification completers.
2074 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2076 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2078 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2080 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2081 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2083 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2085 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2087 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2089 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2090 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2092 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2094 * m88k-dis.c (m88kdis): comment change. Remove space after
2096 (printop): handle new arg types DEC and XREG for m88110.
2098 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2100 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2101 type for absolute branch addresses. Delete special
2102 "ble" and "be" code in 'W' operand code.
2104 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2106 * mips-opc.c: Set hazard information correctly for branch
2107 likely instructions.
2109 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2111 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2112 info->fprintf_func for printing and info->print_address_func for
2115 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2117 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2119 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2121 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2122 Corrected second case of "b" for disassembler.
2124 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2126 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2127 to BFD swapping routines to correspond to BFD name changes.
2129 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2131 * mips-opc.c: Change div machine instruction to be z,s,t rather
2132 than s,t. Change div macro to be d,v,t rather than d,s,t.
2133 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2134 rem and remu which generates only the corresponding div
2135 instruction. This is for compatibility with the MIPS assembler,
2136 which only generates the simple machine instruction when an
2137 explicit destination of $0 is used.
2138 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2140 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2142 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2143 WR_31 hazard for bal, bgezal, bltzal.
2145 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2147 * hppa-dis.c (print_insn_hppa): Use print function
2148 from within the disassemble_info, not fprintf_filtered.
2150 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2152 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2153 Law, law@cs.utah.edu.)
2155 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2157 * mips-opc.c ("absu"): Removed.
2160 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2162 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2163 Changed hazard information to distinguish between memory load
2164 delays and coprocessor load delays.
2166 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2168 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2170 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2172 * configure.in: Don't pass cpu to config.bfd.
2174 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2176 * m88k-dis.c (m88kdis): Make class unsigned.
2178 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2180 * alpha-dis.c (print_insn_alpha): One branch format case was
2181 missing the instruction name.
2183 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2185 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2186 Add the arch-specific auxiliary files.
2187 (OFILES): Remove the arch-specific auxiliary files
2188 and use BFD_MACHINES instead of DIS_LIBS.
2189 * configure.in: Set BFD_MACHINES based on --with-targets option.
2191 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2193 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2196 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2198 * sparc-opc.c: Change CONST to const to deal with gcc
2199 -Dconst=__const -traditional.
2201 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2203 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2204 coprocessor instructions out of #if 0, and made them use new
2207 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2209 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2211 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2213 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2214 instruction, for use by the disassembler.
2216 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2217 hand-coded sign extensions that depended on 32-bit host ints.
2218 FIXME, we still depend on big-endian host bitfield ordering.
2219 (sparc_print_insn): Set the insn_info_valid field, and the
2220 other fields that describe the instruction being printed.
2222 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2224 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2225 `jmp' instead of just one of them.
2227 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2229 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2230 (fput_fp_reg_r): Renamed from fput_reg_r.
2231 (fput_fp_reg): New function.
2232 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2234 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2236 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2238 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2240 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2242 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2243 don't output a space.
2245 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2247 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2249 * mips-opc.c: New file, containing opcode table from
2250 ../include/opcode/mips.h.
2251 * Makefile.in: Add it.
2253 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2255 * m88k-dis.c: New file, moved in from gdb and changed to use the
2256 new dis-asm.h disassembler interface.
2257 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2258 (m88k-dis.o): New target.
2260 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2262 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2263 argument string const char * to correspond to opcode/mips.h.
2265 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2267 * mips-dis.c: Updated to account for name changes in new version
2269 * Makefile.in: Added header file dependencies.
2271 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2273 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2275 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2277 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2278 extend, rather than shifts.
2280 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2282 * Makefile.in: Undo 15 June change.
2284 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2286 * m68k-dis.c (print_insn_arg): Change return value to byte count
2288 * m68k-dis.c: Re-write to detect invalid operands before
2289 printing anything, so we can handle this the same way we
2290 handle invalid opcodes.
2292 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2294 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2296 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2298 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2301 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2303 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2305 * configure.in: Do make sysdep.h link.
2306 * Makefile.in: Search ../include. Don't search ../bfd.
2308 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2310 Changes from Jeff Law, law@cs.utah.edu:
2311 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2312 Do not print a space before the completers specified by
2315 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2317 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2318 defined, since gdb has been fixed.
2320 Changes from Jeff Law, law@cs.utah.edu:
2321 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2322 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2323 be a *disassemble_info, not a *FILE.
2324 * hppa-dis.c: Support 'd', '!', and 'a'.
2325 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2326 * hppa-dis.c: Delete cases which are no longer needed.
2328 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2330 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2332 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2334 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2337 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2339 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2340 * configure.in: No longer need to configure to get sysdep.h.
2342 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2344 * Patches from Jeffrey Law <law@cs.utah.edu>.
2345 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2346 templates for 1.1 FP computational instructions.
2348 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2350 * h8500-dis.c (print_insn_h8500): Address argument is type
2352 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2355 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2356 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2358 * sparc-dis.c (compare_opcodes): Move static declaration to
2361 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2363 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2364 instruction, remove unimp hack from 'l' argument.
2366 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2368 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2371 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2373 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2374 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2377 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2379 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2380 arrays of string pointers to 2-d arrays of chars, to save
2383 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2385 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2386 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2388 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2390 * hppa-dis.c: New file from Utah, adapted to new disassembler
2392 * Makefile.in: Include it.
2394 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2396 * sh-dis.c, sh-opc.h: New files.
2398 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2400 * alpha-dis.c, alpha-opc.h: New files.
2402 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2404 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2407 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2409 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2411 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2413 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2416 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2418 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2419 and double percent signs a few places.
2421 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2423 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2424 Use info->print_address_func not print_address.
2426 * dis-buf.c (generic_print_address): New function.
2428 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2430 * Makefile.in: Add sparc-dis.c.
2431 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2433 Add `add' instruction to the set that get checked
2434 for a preceding `sethi' in order to print an absolute address.
2435 * (print_insn): Disassembly prefers real instructions.
2436 (is_delayed_branch): Speed up.
2437 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2438 Still missing some float ops, and needs testing.
2439 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2440 F_ALIAS. Use printf, not fprintf, when not passing a file
2442 (compare_opcodes): Check that identical instructions have
2443 identical opcodes, complain otherwise.
2446 * Include reg_names.
2448 Use dis-asm.h/read_memory_func interface.
2450 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2452 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2453 deliberately return non-zero to setjmp from longjmp. Otherwise
2454 this code fails to compile.
2456 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2458 * m68k-dis.c: Fix prototype for fetch_arg().
2460 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2462 * dis-buf.c: New file, for new read_memory_func interface.
2463 Makefile.in (OFILES): Include it.
2464 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2465 Use new read_memory_func interface.
2467 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2469 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2470 * h8500-opc.h: Fix couple of opcodes.
2472 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2474 * Makefile.in: add dvi & installcheck targets
2476 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2478 * Makefile.in: Update for h8500-dis.c.
2480 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2482 * h8500-dis.c, h8500-opc.h: New files
2484 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2486 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2487 ../include/dis-asm.h.
2488 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2489 and ../gdb/m68k-pinsn.c).
2490 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2491 and ../gdb/i386-pinsn.c).
2492 * m68881-ext.c: New file. Moved definition of
2493 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2494 * Makefile.in: Adjust for new files.
2495 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2496 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2497 can be dis-assembled.
2499 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2501 * mips-dis.c (print_insn_arg): Now returns void.
2503 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2505 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2506 files that use the macros.
2508 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2510 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2511 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2512 (CFILES): Added mips-dis.c.
2514 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2516 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2517 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2519 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2521 * Makefile.in: Improve *clean rules.
2522 * configure.in: Allow a default host.
2524 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2526 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2527 files include other sysdep files
2529 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2531 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2533 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2535 * configure.in: For host support, use ../bfd/configure.host
2536 so it stays in sync with the ../bfd/hosts database.
2538 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2540 * configure.in: use cpu-vendor-os triple instead of nested cases
2542 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2544 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2545 *always* the wrong one.
2547 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2549 * z8kgen.c: added copyright info
2551 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2553 * z8k-dis.c (unparse_instr): prettier tabs
2554 * z8kgen.c -> z8k-opc.h: bug fixes in tables
2556 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2558 * configure.in: Add ncr* configuration.
2559 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2560 picayune ANSI compilers happy.
2562 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2564 * configure.in (i386): Make i386 and i486 synonymous for now.
2565 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2567 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2569 * Makefile.in (install): Fix typo.
2571 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2573 * Makefile.in (make): Remove obsolete crud.
2574 (sparc-opc.o): Avoid Sun Make VPATH bug.
2576 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
2578 * Makefile.in: since there are no SUBDIRS, remove rule and
2579 references of subdir_do.
2581 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2583 * Makefile.in (install): Get the library name right here too.
2584 Don't install bfd.h, since it's unrelated to this library. No
2585 subdirs to recurse into, either.
2586 (CFILES): The source file has a .c suffix, not .o.
2588 * sparc-opc.c: New file, moved from BFD.
2589 * Makefile.in (OFILES): Build it.
2591 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
2593 * z8k-dis.c: fixed forward refferences of some declarations.
2595 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
2597 * Makefile.in: get the name of the library right
2599 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2601 * z8k-dis.c: knows how to disassemble z8k stuff
2602 * z8k-opc.h: new file full of z8000 opcodes
2606 version-control: never