1 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
3 * mn10300-opc.c (mn10300_operands): Remove many redundant
4 operands. Update opcode table as appropriate.
5 (IMM32): Add MN10300_OPERAND_SPLIT flag.
6 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
8 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
10 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
11 operands (for indexed load/stores). Fix bitpos for DI
12 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
13 few instructions that insert immediates/displacements in the
14 middle of the instruction. Add IMM8E for 8 bit immediate in
15 the extended part of an instruction.
16 (mn10300_operands): Use new opcodes as appropriate.
19 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
21 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
22 sequential so the assembler never parallelizes it with
26 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
28 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
29 a data/address register that appears in register field 0
31 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
33 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
35 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
38 * alpha-opc.c (alpha_operands): Rearrange flags slot.
39 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
40 Recategorize PALcode instructions.
43 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
45 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
48 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
50 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
51 there are no operand types.
54 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
56 * v850-opc.c (D9_RELAX): Renamed from D9, all references
58 (v850_operands): Make sure D22 immediately follows D9_RELAX.
61 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
63 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
66 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
68 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
69 and sst.w instructions.
71 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
75 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
77 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
80 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
82 * ppc-opc.c (PPCPWR2): Define.
83 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
86 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
88 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
89 field for movhu instruction.
92 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
93 cast value to "long" not "signed long" to keep hpux10
97 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
99 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
102 * mn10300-opc.c (FMT*): Remove definitions.
104 * mn10300-opc.c (mn10300_opcodes): Fix destination register
105 for shift-by-register opcodes.
107 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
108 into [AD][MN][01] for encoding the position of the register
111 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
113 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
114 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
116 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
118 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
119 Fix various typos. Add "PAREN" operand.
121 (mn10300_opcodes): Surround all memory addresses with "PAREN"
122 operands. Fix several typos.
124 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
127 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
129 * mn10300-opc.c (FMT_XX): Renumber starting at one.
130 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
132 (mn10300_opcodes): Break opcode format out into its own field.
133 Update many operand fields to deal with signed vs unsigned
134 issues. Fix one or two typos in the "mov" instruction
135 opcode, mask and/or operand fields.
137 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
139 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
142 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
144 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
145 all opcodes. Very rough cut at operands for all opcodes.
147 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
150 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
152 * mn10200-opc.c, mn10300-opc.c: New files.
153 * mn10200-dis.c, mn10300-dis.c: New files.
154 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
155 * disassemble.c: Break mn10x00 support into 10200 and 10300
157 * configure.in: Likewise.
158 * configure: Rebuilt.
160 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
162 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
164 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
166 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
168 * disassemble (ARCH_mn10x00): Define.
169 (disassembler): Handle bfd_arch_mn10x00.
170 * configure.in: Recognize bfd_mn10x00_arch.
171 * configure: Rebuilt.
173 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
175 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
176 accordingly. Don't declare functions using op_rtn.
179 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
181 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
182 params to be more standard.
183 * (disassemble): Print absolute addresses and symbolic names for
184 branch and jump targets.
185 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
187 * (v850_opcodes): Add breakpoint insn.
190 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
192 * m68k-opc.c: Move the fmovemx data register cases before the
193 other cases, so that they get recognized before the data register
194 does gets treated as a degenerate register list.
196 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
198 * mips-opc.c: Add a case for "div" and "divu" with two registers
199 and a destination of $0.
201 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
203 * mips-dis.c (print_insn_arg): Add prototype.
204 (_print_insn_mips): Ditto.
206 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
208 * mips-dis.c (print_insn_arg): Print condition code registers as
211 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
213 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
216 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
218 * v850-dis.c (disassemble): Make static. Provide prototype.
220 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
222 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
225 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
227 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
228 ']' characters into the output stream.
229 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
230 Add "memop" field to all opcodes (for the disassembler).
231 Reorder opcodes so that "nop" comes before "mov" and "jr"
234 * v850-dis.c (print_insn_v850): Fix typo in last change.
236 * v850-dis.c (print_insn_v850): Properly handle disassembling
237 a two byte insn at the end of a memory region when the memory
238 region's size is only two byte aligned.
240 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
242 * v850-dis.c (v850_reg_names): Define.
243 (v850_sreg_names, v850_cc_names): Likewise.
244 (disassemble): Very rough cut at printing operands (unformatted).
246 * v850-opc.c (BOP_MASK): Fix.
247 (v850_opcodes): Fix mask for jarl and jr.
249 * v850-dis.c: New file. Skeleton for disassembler support.
250 * Makefile.in Remove v850 references, they're not needed here
251 and they weren't being sanitized away.
252 * configure.in: Add v850-dis.o when building v850 toolchains.
253 * configure: Rebuilt.
254 * disassemble.c (disassembler): Call v850 disassembler.
256 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
257 (insert_d8_6, extract_d8_6): New functions.
258 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
259 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
261 (IF4A, IF4B): Use "D7" instead of "D7S".
262 (IF4C, IF4D): Use "D8_7" instead of "D8".
263 (IF4E, IF4F): New. Use "D8_6".
264 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
265 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
267 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
268 (v850_operands): Change D16 to D16_15, use special insert/extract
269 routines. New new D16 that uses the generic insert/extract code.
270 (IF7A, IF7B): Use D16_15.
271 (IF7C, IF7D): New. Use D16.
272 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
274 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
275 message. Issue an error if the branch offset is odd.
277 * v850-opc.c: Add notes about needing special insert/extract
278 for all the load/store insns, except "ld.b" and "st.b".
280 * v850-opc.c (insert_d22, extract_d22): New functions.
281 (v850_operands): Use insert_d22 and extract_d22 for
283 (insert_d9): Fix range check.
285 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
287 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
288 and set bits field to D9 and D22 operands.
290 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
292 * v850-opc.c (v850_operands): Define SR2 operand.
293 (v850_opcodes): "ldsr" uses R1,SR2.
295 * v850-opc.c (v850_opcodes): Fix opcode specs for
296 sld.w, sst.b, sst.h, sst.w, and nop.
298 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
300 * v850-opc.c (v850_opcodes): Add null opcode to mark the
301 end of the opcode table.
305 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
307 * d10v-opc.c (pre_defined_registers): Added register pairs,
308 "r0-r1", "r2-r3", etc.
312 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
314 * v850-opc.c (v850_operands): Make I16 be a signed operand.
315 Create I16U for an unsigned 16bit mmediate operand.
316 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
318 * v850-opc.c (v850_operands): Define EP operand.
319 (IF4A, IF4B, IF4C, IF4D): Use EP.
321 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
322 with immediate operand, "movhi". Tweak "ldsr".
324 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
325 correct. Get sld.[bhw] and sst.[bhw] closer.
327 * v850-opc.c (v850_operands): "not" is a two byte insn
329 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
331 * v850-opc.c (v850_operands): D16 inserts at offset 16!
333 * v850-opc.c (two): Get order of words correct.
335 * v850-opc.c (v850_operands): I16 inserts at offset 16!
337 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
338 register source and destination operands.
339 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
341 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
342 same thinko in "trap" opcode.
344 * v850-opc.c (v850_opcodes): Add initializer for size field
347 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
348 Add D8 for 8-bit unsigned field in short load/store insns.
349 (IF4A, IF4D): These both need two registers.
350 (IF4C, IF4D): Define. Use 8-bit unsigned field.
351 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
352 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
353 for "ldsr" and "stsr".
354 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
357 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
358 short store word (sst.w).
360 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
362 * v850-opc.c (v850_operands): Added insert and extract fields,
363 pointers to functions that handle unusual operand encodings.
365 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
367 * v850-opc.c (v850_opcodes): Enable "trap".
369 * v850-opc.c (v850_opcodes): Fix order of displacement
370 and register for "set1", "clr1", "not1", and "tst1".
372 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
374 * v850-opc.c (v850_operands): Add "B3" support.
375 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
378 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
380 * v850-opc.c: Close unterminated comment.
382 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
384 * v850-opc.c (v850_operands): Add flags field.
385 (v850_opcodes): add move opcodes.
387 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
389 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
390 * configure: (bfd_v850v_arch) Add new case.
391 * configure.in: (bfd_v850_arch) Add new case.
392 * v850-opc.c: New file.
395 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
397 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
400 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
402 * d10v-opc.c: Add additional information to the opcode
403 table to help determinine which instructions can be done
407 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
409 * mpw-make.sed: Update editing of include pathnames to be
412 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
414 * arm-opc.h: Added "bx" instruction definition.
416 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
418 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
421 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
423 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
425 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
427 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
430 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
432 * makefile.vms: Update for alpha-opc changes.
434 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
436 * i386-dis.c (print_insn_i386): Actually return the correct value.
437 (ONE, OP_ONE): #ifdef out; not used.
440 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
442 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
443 Changed subi operand type to treat 0 as 16.
446 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
448 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
451 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
453 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
454 memory transfer instructions. Add new format string entries %h and %s.
455 * arm-dis.c: (print_insn_arm): Provide decoding of the new
459 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
461 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
462 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
465 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
467 * alpha-dis.c (print_insn_alpha_osf): Remove.
468 (print_insn_alpha_vms): Remove.
469 (print_insn_alpha): Make globally visible. Chose the register
470 names based on info->flavour.
471 * disassemble.c: Always return print_insn_alpha for the alpha.
474 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
476 * d10v-dis.c (dis_long): Handle unknown opcodes.
478 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
480 * d10v-opc.c: Changes to support signed and unsigned numbers.
481 All instructions with the same name that have long and short forms
482 now end in ".l" or ".s". Divs added.
483 * d10v-dis.c: Changes to support signed and unsigned numbers.
485 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
487 * d10v-dis.c: Change all functions to use info->print_address_func.
490 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
492 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
493 move ccr/sr insns more strict so that the disassembler only
494 selects them when the addressing mode is data register.
497 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
498 * d10v-opc.c (pre_defined_registers): Declare.
499 * d10v-dis.c (print_operand): Now uses pre_defined_registers
500 to pick a better name for the registers.
503 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
505 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
506 operands for fexpand and fpmerge. From Christian Kuehnke
507 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
509 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
511 * alpha-dis.c (print_insn_alpha): No longer the user-visible
512 print routine. Take new regnames and cpumask arguments.
513 Kill the environment variable nonsense.
514 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
515 (print_insn_alpha_vms): New function. Do VMS style regnames.
516 * disassemble.c (disassembler): Test bfd flavour to pick
517 between OSF and VMS routines. Default to OSF.
519 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
521 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
522 * configure: Rebuild.
523 * Makefile.in (install): Use @INSTALL_SHLIB@.
526 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
528 * configure: (bfd_d10v_arch) Add new case.
529 * configure.in: (bfd_d10v_arch) Add new case.
530 * d10v-dis.c: New file.
531 * d10v-opc.c: New file.
532 * disassemble.c (disassembler) Add entry for d10v.
535 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
537 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
538 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
540 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
542 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
543 distinguish between variants of the instruction set.
544 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
545 distinguish between variants of the instruction set.
547 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
549 * i386-dis.c (print_insn_i8086): New routine to disassemble using
550 the 8086 instruction set.
551 * i386-dis.c: General cleanups. Make most things static. Add
552 prototypes. Get rid of static variables aflags and dflags. Pass
553 them as args (to almost everything).
555 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
557 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
559 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
561 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
562 if the next arg is marked with SRC_IN_DST. Gross.
564 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
565 we're looking for and find EXR.
567 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
568 if we're looking for KBIT and we don't find it.
570 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
573 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
574 3bit immediate operands.
576 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
578 * Released binutils 2.7.
580 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
581 <kkaempf@progis.ac-net.de>.
583 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
585 * alpha-opc.c: Correct second case of "mov" to use OPRL.
587 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
589 * sparc-dis.c (print_insn_sparclite): New routine to print
590 sparclite instructions.
592 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
594 * m68k-opc.c (m68k_opcodes): Add coldfire support.
596 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
598 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
599 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
600 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
602 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
604 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
605 Use autoconf-set values.
606 (docdir, oldincludedir): Removed.
607 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
609 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
611 * alpha-opc.c: New file.
612 * alpha-opc.h: Remove.
613 * alpha-dis.c: Complete rewrite to use new opcode table.
614 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
615 * configure: Rebuild with autoconf 2.10.
616 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
617 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
619 (alpha-opc.o): New target.
621 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
623 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
624 Set imm_added_to_rs1 even if the source and destination register
627 * sparc-opc.c: Add some two operand forms of the wr instruction.
629 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
631 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
634 * disassemble.c (disassembler): Handle H8/S.
635 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
637 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
639 * sparc-opc.c: Add beq/teq as aliases for be/te.
641 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
642 <sergei@msil.sps.mot.com>.
644 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
646 * makefile.vms: New file.
648 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
650 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
652 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
655 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
657 * i386-dis.c (OP_OFF): Call append_prefix.
659 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
661 * ppc-opc.c (instruction encoding macros): Add explicit casts to
662 unsigned long to silence a warning from the Solaris PowerPC
665 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
667 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
669 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
671 * sparc-dis.c (X_IMM,X_SIMM): New macros.
673 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
674 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
675 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
676 cpush, cpusha, cpull sparclet insns.
678 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
680 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
682 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
684 * sparc-opc.c: Set F_FBR on floating point branch instructions.
685 Set F_FLOAT on other floating point instructions.
687 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
689 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
691 (powerpc_opcodes): Add 860/821 specific SPRs.
693 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
695 * configure.in: Permit --enable-shared to specify a list of
696 directories. Set and substitute BFD_PICLIST.
697 * configure: Rebuild.
698 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
699 uses. Set to @BFD_PICLIST@.
701 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
703 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
704 not "abs", which may be needed for the absolute in something
705 like btst #0,@10:8. Print L_3 immediates separately from other
706 immediates. Change ABSMOV reference to ABS8MEM.
708 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
710 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
711 (current_arch_mask): New static global.
712 (compute_arch_mask): New static function.
713 (print_insn_sparc): Delete sparc_v9_p. New static local
714 current_mach. Resort opcode table if current_mach changes.
715 Generalize "insn not supported" test.
716 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
717 Delete test for v9/!v9.
718 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
720 (brfc): Split into CBR and FBR for coprocessor/fp branches.
721 (brfcx): Renamed to FBRX.
722 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
723 coprocessor mnemonics are not supported on the sparclet).
724 (condf): Renamed to CONDF.
725 (SLCBCC2): Delete F_ALIAS flag.
727 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
729 * sparc-opc.c (sparc_opcodes): rd must be 0 for
730 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
732 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
734 * Makefile.in (config.status): Depend upon BFD VERSION file, so
735 that the shared library version number is set correctly.
737 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
739 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
740 Miles Bader <miles@gnu.ai.mit.edu>.
741 * configure: Rebuild.
743 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
745 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
748 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
750 * configure: Rebuild with autoconf 2.8.
752 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
754 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
755 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
757 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
759 * configure.in: Don't set SHLIB or SHLINK to an empty string,
760 since they appear as targets in Makefile.in.
761 * configure: Rebuild.
763 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
765 * mpw-make.sed: Edit out shared library support bits.
767 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
769 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
770 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
771 (sparc_opcodes): Add sparclet insns.
772 (sparclet_cpreg_table): New static local.
773 (sparc_{encode,decode}_sparclet_cpreg): New functions.
774 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
776 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
778 * i386-dis.c (index16): New static variable.
779 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
781 (OP_indirE): Return result of OP_E.
782 (OP_E): Check for 16 bit addressing mode, and disassemble
783 correctly. Optimised 32 bit case a little. Don't print
784 "(base,index,scale)" when sib specifies only an offset.
786 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
788 * configure.in: Set and substitute SHLIB_DEP.
789 * configure: Rebuild.
790 * Makefile.in (SHLIB_DEP): New variable.
791 (LIBIBERTY_LISTS, BFD_LIST): New variables.
792 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
793 COMMON_SHLIB, add them to piclist with appropriate modifications.
794 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
795 here: just use piclist.
797 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
799 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
800 (print_insn_sparc): Rewrite v9/not-v9 tests.
801 (compare_opcodes): Likewise.
802 * sparc-opc.c (MASK_<ARCH>): Define.
803 (v6,v7,v8,sparclite,v9,v9a): Redefine.
804 (sparclet,v6notv9): Define.
805 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
806 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
808 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
810 * configure.in: Call AC_PROG_CC before configure.host.
811 * configure: Rebuild.
813 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
815 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
817 * i386-dis.c (onebyte_has_modrm): New static array.
818 (twobyte_has_modrm): New static array.
819 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
821 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
823 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
826 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
828 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
831 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
833 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
834 m68010up, not just m68020up | cpu32.
836 * Makefile.in (SONAME): New variable.
837 ($(SHLINK)): Make a link to the transformed name, as well.
838 (stamp-tshlink): New target.
839 (install): Skip stamp-tshlink during install.
841 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
843 * configure.in: Call AC_ARG_PROGRAM.
844 * configure: Rebuild.
845 * Makefile.in (program_transform_name): New variable.
846 (install): Transform library name before installing it.
848 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
850 * i960-dis.c (mem): Add HX dcinva instruction.
852 Support for building as a shared library, based on patches from
853 Alan Modra <alan@spri.levels.unisa.edu.au>:
854 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
855 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
856 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
857 * configure: Rebuild.
858 * Makefile.in (ALLLIBS): New variable.
859 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
860 (COMMON_SHLIB, SHLINK): New variables.
861 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
862 (STAGESTUFF): Remove variable.
863 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
864 (stamp-piclist, piclist): New targets.
865 ($(SHLIB), $(SHLINK)): New targets.
866 ($(OFILES)): Depend upon stamp-picdir.
867 (disassemble.o): Build twice if PICFLAG is set.
868 (MOSTLYCLEAN): Add pic/*.o.
869 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
870 (distclean): Remove pic and stamp-picdir.
871 (install): Install shared libraries.
872 (stamp-picdir): New target.
874 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
876 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
877 Print unknown instruction as "unknown", rather than in hex.
879 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
881 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
883 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
885 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
887 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
889 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
890 when necessary. From Ulrich Drepper
891 <drepper@myware.rz.uni-karlsruhe.de>.
893 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
895 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
896 sparc_num_opcodes. Update architecture enum values.
897 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
898 (sparc_opcode_lookup_arch): New function.
899 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
900 (sparc_opcodes): Add v9a shutdown insn.
902 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
904 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
905 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
907 (print_insn_sparc64): Deleted.
908 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
911 * sparc-opc.c (architecture_pname): Add v9a.
913 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
915 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
916 incorrectly defined as 0x16 when it should be 0x15.
917 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
918 (alpha_insn_set): added cvtst and cvttq float ops. Also added
919 excb (exception barrier) which is defined in the Alpha
920 Architecture Handbook version 2.
921 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
922 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
923 disassembled as or, for example.
925 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
927 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
928 (_print_insn_mips): Change i from int to unsigned int.
930 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
932 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
933 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
935 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
937 * i386-dis.c: Added Pentium Pro instructions.
939 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
941 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
944 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
946 * sh-opc.h (sh_nibble_type): Added REG_B.
947 (sh_arg_type): Added A_REG_B.
948 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
950 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
952 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
954 * disassemble.c (disassembler): Use new bfd_big_endian macro.
956 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
958 * Makefile.in (distclean): Remove stamp-h. From Ronald
959 F. Guilmette <rfg@monkeys.com>.
961 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
963 From David Mosberger-Tang <davidm@azstarnet.com>:
964 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
967 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
969 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
970 (sh_table): Added many SH3 opcodes.
971 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
973 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
975 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
976 (subco,subco.): Mark this PPC, not PPCCOM.
978 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
980 * configure: Rebuild with autoconf 2.7.
982 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
984 * configure: Rebuild with autoconf 2.6.
986 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
988 * configure.in: Sort list of architectures. Accept but do nothing
989 for alliant, convex, pyramid, romp, and tahoe.
991 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
993 * a29k-dis.c (print_special): Change num to unsigned int.
995 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
997 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1000 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1002 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1003 * configure: Rebuilt.
1005 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1007 * configure.in: Add case for bfd_i860_arch.
1008 * configure: Rebuild.
1010 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1012 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1013 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1014 (NEXTDOUBLE): Likewise.
1015 (print_insn_m68k): Don't match fmoveml if there is more than one
1016 register in the list.
1017 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1019 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1021 * m68k-opc.c: Use #W rather than #w.
1022 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1024 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1026 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1027 and likewise for all the dbxx opcodes.
1029 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1031 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1033 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1035 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1036 the VR4100 specific instructions to the mips_opcodes structure.
1038 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1040 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1041 ugly Metrowerks bug in CW6, is fixed in CW7.
1043 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1045 * ppc-opc.c (whole file): Add flags for common/any support.
1047 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1049 * Makefile.in (BISON): Remove macro.
1050 (FLAGS_TO_PASS): Remove BISON.
1052 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1054 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1056 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1057 instructions that take no args by looking at the match mask.
1058 (print_insn_arg): Always print "%" before register names.
1059 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1060 [case '_']: Don't print "@#" before address.
1061 [case 'J']: Use "%s" as format string, not register name.
1062 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1064 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1066 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1069 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1071 From David Mosberger-Tang <davidm@azstarnet.com>
1073 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1074 (alpha_insn_set): added definitions for VAX floating point
1075 instructions (Unix compilers don't generate these, but handcoded
1076 assembly might still use them).
1078 * alpha-dis.c (print_insn_alpha): added support for disassembling
1079 the miscellaneous instructions in the Alpha instruction set.
1081 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1083 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1084 no longer create sysdep.h, sed ppc-opc.c to work around a
1085 serious Metrowerks C bug.
1086 * mpw-make.in: Remove.
1087 * mpw-make.sed: New file, used by mpw-configure to edit
1088 Makefile.in into an MPW makefile.
1090 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1092 * Makefile.in (maintainer-clean): New synonym for realclean.
1094 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1096 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1097 which use '0', '1', and '2' instead. Specify the proper size for
1098 a pmove immediate operand. Correct the pmovefd patterns to be
1099 moves to a register, not from a register.
1100 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1102 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1104 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1105 %psr, %wim, %tbr as F_NOTV9.
1107 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1109 * Makefile.in (Makefile): Just rebuild Makefile when running
1111 (config.h, stamp-h): New targets.
1112 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1113 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1114 rebuilding config.h.
1115 * configure: Rebuild.
1117 * mips-opc.c: Change unaligned loads and stores with "t,A"
1118 operands to use "t,A(b)".
1120 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1122 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1124 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1126 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1127 until 3 instead of until 2.
1129 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1131 * Makefile.in (ALL_CFLAGS): Define.
1132 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1133 (MOSTLYCLEAN): Add config.log.
1134 (distclean): Don't remove config.log.
1135 * configure.in: Substitute HDEFINES.
1136 * configure: Rebuild.
1138 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1140 * sh-opc.h (sh_arg_type): Add F_FR0.
1141 (sh_table, case fmac): Add F_FR0 as first argument.
1143 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1145 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1147 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1149 * sparc-dis.c: Remove all references to NO_V9.
1151 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1153 * aclocal.m4: Just include ../bfd/aclocal.m4.
1154 * configure: Rebuild.
1156 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1158 * sparc-dis.c (X_DISP19): Define.
1159 (print_insn, case 'G'): Use it.
1160 (print_insn, case 'L'): Sign extend displacement.
1162 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1164 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1165 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1166 host_makefile_frag or frags.
1167 * aclocal.m4: New file.
1168 * configure: Rebuild.
1169 * Makefile.in (INSTALL): Set to @INSTALL@.
1170 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1171 (INSTALL_DATA): Set to @INSTALL_DATA@.
1173 (AR_FLAGS): Set to rc rather than qc.
1174 (CC): Define as @CC@.
1175 (CFLAGS): Set to @CFLAGS@.
1176 (@host_makefile_frag@): Remove.
1177 (config.status): Remove dependency upon @frags@.
1179 * configure.in: ../bfd/config.bfd now just sets shell variables.
1180 Use them rather than looking through target Makefile fragments.
1181 * configure: Rebuild.
1183 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1185 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1187 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1189 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1190 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1193 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1194 (lookup_{name,value}): New functions.
1195 (prefetch_table): New static local.
1196 (sparc_{encode,decode}_prefetch): New functions.
1197 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1199 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1201 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1204 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1206 * sh-dis.c: Correct comment on first line of file.
1208 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1210 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1212 * sparc-opc.c (asi, membar): New static locals.
1213 (sparc_{encode,decode}_{asi,membar}): New functions.
1214 (sparc_opcodes, membar insn): Fix.
1215 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1216 Support decoding of membar masks.
1219 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1221 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1223 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1225 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1226 and likewise for the other branches. Add bhs as an alias for bcc,
1227 and likewise for the size variants. Add dbhs as an alias for
1230 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1232 * sh-opc.h (FP sts instructions): Update to match reality.
1234 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1236 * m68k-dis.c: (fpcr_names): Add % before all register names.
1237 (reg_names): Likewise.
1238 (print_insn_arg): Don't explicitly print % before register names.
1239 Add % before register names in static array names. In case 'r',
1240 print data registers as `@(Dn)', not `Dn@'. When printing a
1241 memory address, don't print @# before it.
1242 (print_indexed): Change base_disp and outer_disp from int to
1243 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1244 syntax. Sign extend 8 byte displacement correctly.
1245 (print_base): Print using MIT syntax. Print zpc when appropriate.
1246 Change parameter disp from int to bfd_vma.
1248 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1251 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1253 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1254 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1255 * sh-opc.h (sh_arg_type): Add new operand types.
1256 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1258 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1260 * Makefile.in (distclean): Remove generated file config.h.
1262 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1264 * Makefile.in (distclean): Remove generated file config.h.
1266 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1268 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1270 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1272 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1273 rather than numopcodes. Use m68k_opcodes rather than removed
1274 opcode function. Don't check F_ALIAS.
1275 (print_insn_arg): Change first parameter to be const char *.
1276 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1277 (m68k-opc.o): New target.
1278 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1279 * configure: Rebuild.
1281 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1283 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1284 (opcode_bits, opcode_hash_table): New variables.
1285 (opcodes_initialized): Renamed from opcodes_sorted.
1286 (build_hash_table): New function.
1287 (is_delayed_branch): Use hash table.
1288 (print_insn): Renamed from print_insn_sparc, made static.
1289 Build and use hash table. If !sparc64, ignore sparc64 insns,
1290 and vice-versa if sparc64.
1291 (print_insn_sparc, print_insn_sparc64): New functions.
1292 (compare_opcodes): Move sparc64 opcodes to end.
1293 Print commutative insns with constant second.
1294 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1296 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1298 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1299 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1300 avoids printing a delay slot in a delay slot.
1301 * sh-opc.h (sh_table): Fully bracket last entry.
1303 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1305 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1307 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1309 * configure.in: Get host_makefile_frag from ${srcdir}.
1311 * configure.in: Autoconfiscated. Check for string[s].h. Create
1312 config.h from config.in. Don't set up sysdep.h link.
1313 * sysdep.h: New file.
1314 * configure, config.in: New files, generated from configure.in.
1315 * Makefile.in: Updated to be processed autoconf-style.
1316 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1317 (Makefile): Depend on config.status.
1318 (config.status): New rule.
1319 * configure.bat: Update Makefile substitutions.
1321 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1323 * mips-opc.c (L1): Define.
1324 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1325 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1328 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1330 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1331 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1332 have multiple add units but only a single logical unit.
1334 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1335 shifted by 18, without any insertion or extraction function.
1336 (insert_cr, extract_cr): Remove.
1339 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1341 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1344 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1346 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1349 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1351 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1352 * sh-opc.h: Add copyright.
1354 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1356 * Makefile.in (crunch-m68k): Delete extra target accidentally
1357 checked in a while ago.
1359 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1361 * sh-opc.h (sh_table): Add SH3 support.
1363 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1365 * sh-opc.h: Added bsrf and braf.
1367 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1369 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1370 bogus [ls]fm{ea,fd} patterns.
1372 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1373 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1374 initialize it from memory. Make function static.
1375 (print_insn_{big,little}_arm): New functions.
1376 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1377 the correct endianness.
1380 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1382 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1383 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1386 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1388 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1391 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1393 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1394 17th, so that it builds again using GCC as the compiler.
1396 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1398 * mips-dis.c (print_insn_little_mips): Cast return value from
1399 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1400 expects an unsigned long, and that might be fewer words of
1401 argument storage (e.g., if bfd_vma is long long on a 32-bit
1403 (print_insn_big_mips): Likewise with bfd_getb32 value.
1404 (_print_insn_mips): Now static.
1406 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1408 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1409 gcc memory hog problem with initializer is fixed.
1412 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1414 * arc-opc.c (NULL): Define.
1415 (arc_operands, insn fields u,s): Delete.
1416 (arc_operands, insn fields a,b,c): Mark as signed.
1417 (arc_opcodes): No longer const, links computed at run-time.
1418 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1419 suffixes that affect the insn code.
1420 (arc_opcodes): Resort table to macros are first.
1421 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1422 (arc_opcodes, st [b] entry): Likewise.
1423 (arc_opcodes, st [b,d] entry): Fix mask, value.
1424 (arc_reg_names): Add entries for r29, r30, r31, r60.
1425 (opcode_map, icode_map): New static globals.
1426 (arc_opcode_init_tables): Initialize them.
1427 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1428 (insert_shimmoffset): Signal error if register present.
1430 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1433 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1435 Merge in support for Mac MPW as a host.
1436 (Old change descriptions retained for informational value.)
1438 * mpw-config.in (archname): Compute from the config.
1439 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1441 * mpw-config.in (target_arch): Compute from canonical target.
1442 (m68k, mips, powerpc, sparc): Add architectures.
1443 * mpw-make.in (disassemble.c.o): Add.
1444 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1446 * mpw-config.in (BFD_MACHINES): Set to a default value.
1447 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1449 * mpw-make.in (CSEARCH): Add extra-include to search path.
1451 * mpw-config.in (varargs.h): Don't create.
1452 (sysdep.h): Create using forward-include.
1453 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1455 * mpw-config.in: New file, MPW version of configure.in.
1456 * mpw-make.in: New file, MPW version of Makefile.in.
1459 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1461 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1462 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1463 (print_insn_*): Pass bfd mach number, not opcode version.
1464 * arc-opc.c (arc_get_opcode_mach): New function.
1467 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1469 * alpha-dis.c (print_insn_alpha): Put empty statement after
1472 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1474 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1475 (low_sign_extend): Likewise.
1476 (get_field): Delete unused function.
1477 (set_field, deposit_14, deposit_21): Likewise.
1479 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1481 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1484 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1486 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1488 * alpha-opc.h (OSF_ASMCODE): define
1489 print pal-code names as defined in App C of the
1490 Alpha Architecture Reference Manual
1492 * alpha-dis.c: cleaned up output
1493 print stylized code forms as defined in App A.4.3 of the
1494 Alpha Architecture Reference Manual
1496 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1498 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1500 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1503 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1505 * m68k-dis.c (opcode): New function. Returns address of opcode
1506 table entry given index, even if the opcode table was split to
1507 work around gcc bugs.
1508 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1510 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1511 (reg_names): Now const.
1512 (print_insn_arg): Arrays cacheFieldName and names now const.
1513 (print_indexed): Array scales now const.
1516 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1518 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1519 (print_insn_arc_{host,graphics,audio}): Likewise.
1520 (print_insn): Add prototype.
1521 (arc_get_disassembler): New arg `big_p'. Return little or big
1522 print fn accordingly.
1523 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1524 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1525 (arc_opval_supported): Likewise.
1526 * disassemble.c (disassembler): Pass big endian flag to
1527 arc_get_disassembler.
1530 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1532 * ppc-opc.c: Sort recently added instructions by minor opcode
1533 number within major opcode number.
1535 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1537 * hppa-dis.c: Include libhppa.h.
1539 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1541 * mips-opc.c: Change dli to use M_DLI, and add dla.
1543 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1545 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1548 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1550 * arc-dis.c (arc_get_disassembler): Change argument to int,
1551 one of bfd_mach_arc_xxx. All callers updated.
1554 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1556 * mips-opc.c: Add r4650 mul instruction.
1558 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1560 * mips-opc.c: Add uld and usd macros for unaligned double load and
1563 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1565 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1566 mfdcr, mtdcr, icbt, iccci.
1569 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1571 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1572 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1573 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1574 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1575 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1576 (insert_absaddr): New function.
1578 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1580 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1581 New argument `cpu', pass it to arc_opcode_init_tables.
1582 Document byte order dependencies. Ignore unsupported insns.
1583 (arc_get_disassembler): New function.
1584 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
1585 print_insn_arc_audio): New functions.
1586 * arc-opc.c (MULTSHIFT operand): Delete.
1587 (UNSIGNED, SATURATION): New operands.
1588 (mac, mul, mul64, mulu64): New insns.
1589 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1590 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1591 (host,graphics,audio extended and auxiliary regs): Define.
1592 (ss, sc, mh, ml): New suffixes.
1593 (arc_opcode_supported, arc_opval_supported): New functions.
1594 (insert_multshift, extract_multshift): Deleted.
1595 * disassemble.c (disassembler, case bfd_arch_arc): Call
1596 arc_get_disassembler to get disassembler routine.
1599 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1601 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1602 signed char fields to shorts, more portable.
1604 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1606 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
1607 char fields as signed chars, since they may have negative values.
1609 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1611 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
1612 (mycroft@netbsd.org).
1614 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
1616 From "Logg, Ed" <elogg@ea.com>:
1617 * ppc-opc.c (extract_bdm): Correct parenthezisation.
1618 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
1621 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
1623 * ppc-opc.c: Changes based on patch from David Edelsohn
1624 <edelsohn@mhpcc.edu>.
1625 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
1628 (insert_tbr): New static function.
1629 (extract_tbr): New static function.
1630 (XFXFXM_MASK, XFXM): Define.
1631 (XSPRBAT_MASK, XSPRG_MASK): Define.
1632 (powerpc_opcodes): Add instructions to access special registers by
1633 name. Add mtcr and mftbu.
1635 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1637 * mips-opc.c (P3): Define.
1638 (mips_opcodes): Add mad and madu.
1640 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
1642 * configure.in: Add W65 support.
1643 * disassemble.c: Likewise.
1644 * w65-opc.h, w65-dis.c: New files.
1646 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1648 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
1652 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
1654 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
1656 * arc-opc.c (extract_reladdr): New function.
1657 (insert_reladdr): Store address right-shifted by 2.
1660 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1662 * mips-opc.c: Add dli as a synonym for li.
1665 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
1667 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
1669 (extraction fns): Insn argument now array of two words. Return pointer
1670 to value's table entry. All uses changed.
1671 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
1672 (insert_multshift, extract_multshift): New fns.
1673 (arc_operands): Add support for cache bypass suffix. Add support for
1674 predefined aux regs. Modifier bits moved to flags field.
1675 (arc_opcodes): Likewise.
1676 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
1677 New insn rlc. Update to syntax in programmer's manual.
1678 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
1679 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
1681 (arc_opcode_init_tables): New argument to indicate cpu type.
1682 (insert_reg): Handle predefined aux regs.
1683 (extract_reg): Likewise.
1684 (lookup_register): New fn.
1685 * arc-dis.c (arc_condition_codes): Deleted.
1686 (print_insn_arc): Handle insns with 32 bit immediate constants better.
1687 Clean up modifier handling. Handle predefined aux regs.
1690 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1692 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
1693 print something for reserved opcode values, even if it won't
1696 * mips-dis.c (_print_insn_mips): When initializing, shift right
1697 and mask, to avoid sign extension problems on the Alpha.
1699 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
1703 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
1705 * configure.in: Add ARC support.
1706 * disassemble.c: Likewise.
1707 * arc-dis.c, arc-opc.c: New files.
1710 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1712 * sh-opc.h (mov.l gbr): Get direction right.
1713 * sh-dis.c (print_insn_shx): New function.
1714 (print_insn_shl, print_insn_sh): Call print_insn_shx to
1715 print opcodes with right byte order.
1717 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1719 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
1720 to avoid conflicts with getopt.
1722 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1724 * hppa-dis.c (print_insn_hppa): Read the instruction using
1725 bfd_getb32, so that it works on a little endian or 64 bit host.
1726 Remove unused local variable op.
1728 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1730 * mips-opc.c: Use or instead of addu for pseudo-op move, since
1731 addu does not work correctly if -mips3.
1733 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1735 * a29k-dis.c (print_special): Add special register names defined
1736 on 29030, 29040 and 29050.
1737 (print_insn): Handle new operand type 'I'.
1739 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1741 * Makefile.in (INSTALL): Use top level install.sh script.
1743 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1745 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
1746 that it works on a little endian host.
1748 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1750 * configure.in: Use ${config_shell} when running config.bfd.
1752 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1754 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
1756 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1758 * a29k-dis.c (print_insn): Print the opcode.
1760 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1762 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
1764 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
1766 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
1768 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1770 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
1771 which store a value into memory.
1773 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1775 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
1776 * arm-dis.c, arm-opc.h: New files.
1778 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
1780 * Makefile.in (ns32k-dis.o): Add dependency.
1781 * ns32k-dis.c (print_insn_arg): Declare initialized local as
1782 string, not as array of chars.
1784 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1786 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
1788 * sparc-opc.c: Added sparclite extended FP operations, and
1789 versions of v9 impdep* instructions permitting specification of
1792 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1794 * i960-dis.c (reg_names): Now const.
1795 (struct sparse_tabent): New type, copied from array type in mem
1797 (ctrl): Local static array ctrl_tab now const.
1798 (cobr): Local static array cobr_tab now const.
1799 (mem): Local variables reg1, reg2, reg3 now point to const. Local
1800 static variable mem_tab no longer explicitly initialized. Changed
1801 mem_init to const array of struct sparse_tabent.
1802 (reg): Local static variable reg_tab no longer explicitly
1803 initialized. Changed reg_init to const array of struct
1805 (ea): Local static array scale_tab now const.
1807 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
1810 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
1812 * configure.bat: the disassember needs to be enabled for
1813 "objdump -d" to work in djgpp.
1815 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1817 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
1818 (invalid_float): Enabled general version, doesn't require running
1819 on ns32k host. Changed to take char* argument, and test for
1820 explicitly specified sizes, instead of using sizeof() on host CPU
1822 (INVALID_FLOAT): Cast first argument.
1823 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
1824 list_P032, list_M032): Now const.
1825 (optlist, list_search): Made appropriate arguments now point to
1827 (print_insn_arg): Changed static array of one-character-string
1828 pointers into a static const array of characters; fixed sprintf
1829 statement accordingly.
1831 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1833 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
1834 from distribution. A ns32k-dis.c from a previous distribution has
1835 been brought up to date and supports the new interface.
1837 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
1839 * configure.in: add bfd_ns32k_arch target support.
1841 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
1842 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
1844 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
1846 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
1849 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
1851 * h8300-dis.c, mips-dis.c: Don't use true and false.
1853 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1855 * configure.in: Change --with-targets to --enable-targets.
1857 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1859 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
1860 opcodes to the first instruction with that opcode, to speed
1861 disassembly of large files. From ralphc@pyramid.com (Ralph
1864 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1866 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
1868 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1870 * configure.bat: update to latest makefile.in
1872 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
1874 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
1875 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
1876 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
1877 slot insn is in a delay slot.
1878 * z8k-opc.h: (resflg): Fix patterns.
1879 * h8500-opc.h Fix CR insn patterns.
1881 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1883 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
1884 "cmpl" before POWER versions, so that gas -many uses them.
1886 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1888 * disassemble.c: New file.
1889 * Makefile.in (OFILES): Add disassemble.o.
1890 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
1891 * configure.in: Define ARCHDEFS in Makefile. Code taken from
1892 binutils/configure.in.
1894 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
1895 opcode being examined.
1897 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1899 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
1900 (insert_ral, insert_ram, insert_ras): New functions.
1901 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
1902 RAS for store with update.
1904 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1906 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
1907 (edelsohn@npac.syr.edu).
1909 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1911 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
1914 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
1916 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
1918 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1920 * ppc-opc.c (powerpc_operands): The signedp field has been
1921 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
1922 instead. Add new operand SISIGNOPT.
1923 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
1924 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
1925 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
1928 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1930 * i386-dis.c (struct private): Renamed to dis_private. `private'
1931 is a reserved word for dynix cc.
1933 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1935 * configure.in: Change error message to refer to bfd/config.bfd
1936 rather than bfd/configure.in.
1938 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
1940 * ppc-opc.c: Define POWER2 as short alias flag.
1941 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
1944 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1946 * i960-dis.c (print_insn_i960): Don't read a second word for
1947 opcodes 0, 1, 2 and 3.
1949 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1951 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
1953 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1955 * m68881-ext.c: Removed; no longer used.
1956 * Makefile.in: Changed accordingly.
1958 * m68k-dis.c (ext_format_68881): Don't declare.
1959 (print_insn_m68k): If an instruction uses place 'i', it uses at
1960 least four fixed bytes.
1961 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
1962 extended float, convert to double using floatformat_to_double, not
1963 ieee_extended_to_double, and fetch the data before converting it.
1965 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1967 * mips-opc.c: It's sqrt.s, not sqrt.w. From
1968 davidj@ICSI.Berkeley.EDU (David Johnson).
1970 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1972 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
1973 PowerPC uses bdnz[l][a].
1975 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1977 * dis-buf.c, i386-dis.c: Include sysdep.h.
1979 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1981 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
1983 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
1984 by Motorola PowerPC 601 with PPC_OPCODE_601.
1985 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
1986 Disassemble Motorola PowerPC 601 instructions as well as normal
1987 PowerPC instructions.
1989 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1991 * i960-dis.c (reg, mem): Just use a static array instead of
1994 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1996 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
1997 condition name index if this is for a negated condition.
1999 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2000 Floating point format for 'H' operand is backwards from normal
2001 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2002 operands (fmpyadd and fmpysub), handle bizarre register
2003 translation correctly for single precision format.
2005 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2006 or 'I' operands if the next format specifier is 'M' (fcmp
2007 condition completer).
2009 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2011 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2012 single number giving a bitmask for the MB and ME fields of an M
2013 form instruction. Change NB to accept 32, and turn it into 0;
2014 also turn 0 into 32 when disassembling. Seperated SH from NB.
2015 (insert_mbe, extract_mbe): New functions.
2016 (insert_nb, extract_nb): New functions.
2017 (SC_MASK): Mask out SA and LK bits.
2018 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2019 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2020 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2021 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2022 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2023 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2024 (powerpc_macros): Define table of macro definitions.
2025 (powerpc_num_macros): Define.
2027 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2028 if PPC_OPERAND_NEXT is set.
2030 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2032 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2033 char. Retrieve contents using bfd_getl32 instead of shifting.
2035 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2037 * ppc-opc.c: New file. Opcode table for PowerPC, including
2038 opcodes for POWER (RS/6000).
2039 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2040 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2041 (CFILES): Add ppc-dis.c.
2042 (ppc-dis.o, ppc-opc.o): New targets.
2043 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2045 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2047 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2048 No space before 'u', 'f', or 'N'.
2050 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2052 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2053 farther than we should.
2055 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2057 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2059 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2061 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2063 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2064 needs it, to prevent reading past the end of a section.
2066 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2068 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2069 Removed t,A case for la; always use t,A(b) case.
2071 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2073 From Ted Lemen <mellon@pepper.ncd.com>
2074 * mips-dis.c (print_insn_arg): Handle 'k'.
2075 * mips-opc.c: Make cache use k, not t.
2077 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2079 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2080 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2081 FLOAT_FORMAT_CODE to put out floating point register names.
2083 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2085 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2087 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2089 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2091 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2093 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2094 larger than 32. Moved dsxx32 variants first for disassembler.
2096 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2098 * z8kgen.c, z8k-opc.h: Add full lda information.
2100 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2102 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2103 movb instructions. Any necessary space will be emitted by
2104 the code to handle nullification completers.
2106 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2108 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2110 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2112 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2113 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2115 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2117 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2119 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2121 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2122 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2124 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2126 * m88k-dis.c (m88kdis): comment change. Remove space after
2128 (printop): handle new arg types DEC and XREG for m88110.
2130 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2132 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2133 type for absolute branch addresses. Delete special
2134 "ble" and "be" code in 'W' operand code.
2136 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2138 * mips-opc.c: Set hazard information correctly for branch
2139 likely instructions.
2141 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2143 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2144 info->fprintf_func for printing and info->print_address_func for
2147 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2149 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2151 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2153 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2154 Corrected second case of "b" for disassembler.
2156 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2158 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2159 to BFD swapping routines to correspond to BFD name changes.
2161 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2163 * mips-opc.c: Change div machine instruction to be z,s,t rather
2164 than s,t. Change div macro to be d,v,t rather than d,s,t.
2165 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2166 rem and remu which generates only the corresponding div
2167 instruction. This is for compatibility with the MIPS assembler,
2168 which only generates the simple machine instruction when an
2169 explicit destination of $0 is used.
2170 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2172 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2174 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2175 WR_31 hazard for bal, bgezal, bltzal.
2177 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2179 * hppa-dis.c (print_insn_hppa): Use print function
2180 from within the disassemble_info, not fprintf_filtered.
2182 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2184 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2185 Law, law@cs.utah.edu.)
2187 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2189 * mips-opc.c ("absu"): Removed.
2192 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2194 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2195 Changed hazard information to distinguish between memory load
2196 delays and coprocessor load delays.
2198 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2200 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2202 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2204 * configure.in: Don't pass cpu to config.bfd.
2206 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2208 * m88k-dis.c (m88kdis): Make class unsigned.
2210 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2212 * alpha-dis.c (print_insn_alpha): One branch format case was
2213 missing the instruction name.
2215 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2217 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2218 Add the arch-specific auxiliary files.
2219 (OFILES): Remove the arch-specific auxiliary files
2220 and use BFD_MACHINES instead of DIS_LIBS.
2221 * configure.in: Set BFD_MACHINES based on --with-targets option.
2223 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2225 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2228 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2230 * sparc-opc.c: Change CONST to const to deal with gcc
2231 -Dconst=__const -traditional.
2233 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2235 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2236 coprocessor instructions out of #if 0, and made them use new
2239 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2241 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2243 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2245 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2246 instruction, for use by the disassembler.
2248 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2249 hand-coded sign extensions that depended on 32-bit host ints.
2250 FIXME, we still depend on big-endian host bitfield ordering.
2251 (sparc_print_insn): Set the insn_info_valid field, and the
2252 other fields that describe the instruction being printed.
2254 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2256 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2257 `jmp' instead of just one of them.
2259 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2261 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2262 (fput_fp_reg_r): Renamed from fput_reg_r.
2263 (fput_fp_reg): New function.
2264 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2266 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2268 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2270 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2272 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2274 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2275 don't output a space.
2277 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2279 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2281 * mips-opc.c: New file, containing opcode table from
2282 ../include/opcode/mips.h.
2283 * Makefile.in: Add it.
2285 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2287 * m88k-dis.c: New file, moved in from gdb and changed to use the
2288 new dis-asm.h disassembler interface.
2289 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2290 (m88k-dis.o): New target.
2292 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2294 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2295 argument string const char * to correspond to opcode/mips.h.
2297 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2299 * mips-dis.c: Updated to account for name changes in new version
2301 * Makefile.in: Added header file dependencies.
2303 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2305 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2307 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2309 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2310 extend, rather than shifts.
2312 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2314 * Makefile.in: Undo 15 June change.
2316 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2318 * m68k-dis.c (print_insn_arg): Change return value to byte count
2320 * m68k-dis.c: Re-write to detect invalid operands before
2321 printing anything, so we can handle this the same way we
2322 handle invalid opcodes.
2324 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2326 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2328 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2330 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2333 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2335 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2337 * configure.in: Do make sysdep.h link.
2338 * Makefile.in: Search ../include. Don't search ../bfd.
2340 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2342 Changes from Jeff Law, law@cs.utah.edu:
2343 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2344 Do not print a space before the completers specified by
2347 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2349 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2350 defined, since gdb has been fixed.
2352 Changes from Jeff Law, law@cs.utah.edu:
2353 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2354 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2355 be a *disassemble_info, not a *FILE.
2356 * hppa-dis.c: Support 'd', '!', and 'a'.
2357 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2358 * hppa-dis.c: Delete cases which are no longer needed.
2360 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2362 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2364 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2366 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2369 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2371 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2372 * configure.in: No longer need to configure to get sysdep.h.
2374 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2376 * Patches from Jeffrey Law <law@cs.utah.edu>.
2377 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2378 templates for 1.1 FP computational instructions.
2380 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2382 * h8500-dis.c (print_insn_h8500): Address argument is type
2384 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2387 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2388 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2390 * sparc-dis.c (compare_opcodes): Move static declaration to
2393 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2395 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2396 instruction, remove unimp hack from 'l' argument.
2398 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2400 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2403 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2405 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2406 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2409 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2411 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2412 arrays of string pointers to 2-d arrays of chars, to save
2415 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2417 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2418 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2420 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2422 * hppa-dis.c: New file from Utah, adapted to new disassembler
2424 * Makefile.in: Include it.
2426 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2428 * sh-dis.c, sh-opc.h: New files.
2430 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2432 * alpha-dis.c, alpha-opc.h: New files.
2434 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2436 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2439 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2441 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2443 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2445 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2448 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2450 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2451 and double percent signs a few places.
2453 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2455 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2456 Use info->print_address_func not print_address.
2458 * dis-buf.c (generic_print_address): New function.
2460 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2462 * Makefile.in: Add sparc-dis.c.
2463 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2465 Add `add' instruction to the set that get checked
2466 for a preceding `sethi' in order to print an absolute address.
2467 * (print_insn): Disassembly prefers real instructions.
2468 (is_delayed_branch): Speed up.
2469 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2470 Still missing some float ops, and needs testing.
2471 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2472 F_ALIAS. Use printf, not fprintf, when not passing a file
2474 (compare_opcodes): Check that identical instructions have
2475 identical opcodes, complain otherwise.
2478 * Include reg_names.
2480 Use dis-asm.h/read_memory_func interface.
2482 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2484 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2485 deliberately return non-zero to setjmp from longjmp. Otherwise
2486 this code fails to compile.
2488 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2490 * m68k-dis.c: Fix prototype for fetch_arg().
2492 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2494 * dis-buf.c: New file, for new read_memory_func interface.
2495 Makefile.in (OFILES): Include it.
2496 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2497 Use new read_memory_func interface.
2499 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2501 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2502 * h8500-opc.h: Fix couple of opcodes.
2504 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2506 * Makefile.in: add dvi & installcheck targets
2508 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2510 * Makefile.in: Update for h8500-dis.c.
2512 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2514 * h8500-dis.c, h8500-opc.h: New files
2516 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2518 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2519 ../include/dis-asm.h.
2520 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2521 and ../gdb/m68k-pinsn.c).
2522 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2523 and ../gdb/i386-pinsn.c).
2524 * m68881-ext.c: New file. Moved definition of
2525 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2526 * Makefile.in: Adjust for new files.
2527 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2528 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2529 can be dis-assembled.
2531 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2533 * mips-dis.c (print_insn_arg): Now returns void.
2535 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2537 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2538 files that use the macros.
2540 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2542 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2543 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2544 (CFILES): Added mips-dis.c.
2546 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2548 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2549 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2551 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2553 * Makefile.in: Improve *clean rules.
2554 * configure.in: Allow a default host.
2556 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2558 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2559 files include other sysdep files
2561 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2563 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2565 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2567 * configure.in: For host support, use ../bfd/configure.host
2568 so it stays in sync with the ../bfd/hosts database.
2570 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2572 * configure.in: use cpu-vendor-os triple instead of nested cases
2574 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2576 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2577 *always* the wrong one.
2579 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2581 * z8kgen.c: added copyright info
2583 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2585 * z8k-dis.c (unparse_instr): prettier tabs
2586 * z8kgen.c -> z8k-opc.h: bug fixes in tables
2588 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2590 * configure.in: Add ncr* configuration.
2591 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2592 picayune ANSI compilers happy.
2594 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2596 * configure.in (i386): Make i386 and i486 synonymous for now.
2597 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2599 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2601 * Makefile.in (install): Fix typo.
2603 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2605 * Makefile.in (make): Remove obsolete crud.
2606 (sparc-opc.o): Avoid Sun Make VPATH bug.
2608 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
2610 * Makefile.in: since there are no SUBDIRS, remove rule and
2611 references of subdir_do.
2613 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2615 * Makefile.in (install): Get the library name right here too.
2616 Don't install bfd.h, since it's unrelated to this library. No
2617 subdirs to recurse into, either.
2618 (CFILES): The source file has a .c suffix, not .o.
2620 * sparc-opc.c: New file, moved from BFD.
2621 * Makefile.in (OFILES): Build it.
2623 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
2625 * z8k-dis.c: fixed forward refferences of some declarations.
2627 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
2629 * Makefile.in: get the name of the library right
2631 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2633 * z8k-dis.c: knows how to disassemble z8k stuff
2634 * z8k-opc.h: new file full of z8000 opcodes
2638 version-control: never