1 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
3 * mn10300-opc.c (mn10300_opcodes): Demand parens around
4 register argument is calls and jmp instructions.
6 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
8 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
9 getx operand. Fix opcode for mulqu imm,dn.
11 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
13 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
14 in MN10300_OPERAND_SPLIT operands for how many bits
15 appear in the basic insn word. Add IMM32_HIGH24,
16 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
17 (mn10300_opcodes): Use new operands as needed.
19 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
20 for bset, bclr, btst instructions.
21 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
23 * mn10300-opc.c (mn10300_operands): Remove many redundant
24 operands. Update opcode table as appropriate.
25 (IMM32): Add MN10300_OPERAND_SPLIT flag.
26 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
28 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
30 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
31 operands (for indexed load/stores). Fix bitpos for DI
32 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
33 few instructions that insert immediates/displacements in the
34 middle of the instruction. Add IMM8E for 8 bit immediate in
35 the extended part of an instruction.
36 (mn10300_operands): Use new opcodes as appropriate.
39 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
41 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
42 sequential so the assembler never parallelizes it with
46 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
48 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
49 a data/address register that appears in register field 0
51 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
53 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
55 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
58 * alpha-opc.c (alpha_operands): Rearrange flags slot.
59 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
60 Recategorize PALcode instructions.
63 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
65 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
68 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
70 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
71 there are no operand types.
74 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
76 * v850-opc.c (D9_RELAX): Renamed from D9, all references
78 (v850_operands): Make sure D22 immediately follows D9_RELAX.
81 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
83 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
86 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
88 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
89 and sst.w instructions.
91 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
95 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
97 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
100 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
102 * ppc-opc.c (PPCPWR2): Define.
103 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
106 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
108 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
109 field for movhu instruction.
112 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
113 cast value to "long" not "signed long" to keep hpux10
117 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
119 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
122 * mn10300-opc.c (FMT*): Remove definitions.
124 * mn10300-opc.c (mn10300_opcodes): Fix destination register
125 for shift-by-register opcodes.
127 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
128 into [AD][MN][01] for encoding the position of the register
131 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
133 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
134 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
136 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
138 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
139 Fix various typos. Add "PAREN" operand.
141 (mn10300_opcodes): Surround all memory addresses with "PAREN"
142 operands. Fix several typos.
144 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
147 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
149 * mn10300-opc.c (FMT_XX): Renumber starting at one.
150 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
152 (mn10300_opcodes): Break opcode format out into its own field.
153 Update many operand fields to deal with signed vs unsigned
154 issues. Fix one or two typos in the "mov" instruction
155 opcode, mask and/or operand fields.
157 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
159 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
162 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
164 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
165 all opcodes. Very rough cut at operands for all opcodes.
167 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
170 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
172 * mn10200-opc.c, mn10300-opc.c: New files.
173 * mn10200-dis.c, mn10300-dis.c: New files.
174 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
175 * disassemble.c: Break mn10x00 support into 10200 and 10300
177 * configure.in: Likewise.
178 * configure: Rebuilt.
180 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
182 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
184 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
186 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
188 * disassemble (ARCH_mn10x00): Define.
189 (disassembler): Handle bfd_arch_mn10x00.
190 * configure.in: Recognize bfd_mn10x00_arch.
191 * configure: Rebuilt.
193 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
195 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
196 accordingly. Don't declare functions using op_rtn.
199 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
201 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
202 params to be more standard.
203 * (disassemble): Print absolute addresses and symbolic names for
204 branch and jump targets.
205 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
207 * (v850_opcodes): Add breakpoint insn.
210 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
212 * m68k-opc.c: Move the fmovemx data register cases before the
213 other cases, so that they get recognized before the data register
214 does gets treated as a degenerate register list.
216 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
218 * mips-opc.c: Add a case for "div" and "divu" with two registers
219 and a destination of $0.
221 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
223 * mips-dis.c (print_insn_arg): Add prototype.
224 (_print_insn_mips): Ditto.
226 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
228 * mips-dis.c (print_insn_arg): Print condition code registers as
231 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
233 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
236 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
238 * v850-dis.c (disassemble): Make static. Provide prototype.
240 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
242 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
245 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
247 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
248 ']' characters into the output stream.
249 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
250 Add "memop" field to all opcodes (for the disassembler).
251 Reorder opcodes so that "nop" comes before "mov" and "jr"
254 * v850-dis.c (print_insn_v850): Fix typo in last change.
256 * v850-dis.c (print_insn_v850): Properly handle disassembling
257 a two byte insn at the end of a memory region when the memory
258 region's size is only two byte aligned.
260 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
262 * v850-dis.c (v850_reg_names): Define.
263 (v850_sreg_names, v850_cc_names): Likewise.
264 (disassemble): Very rough cut at printing operands (unformatted).
266 * v850-opc.c (BOP_MASK): Fix.
267 (v850_opcodes): Fix mask for jarl and jr.
269 * v850-dis.c: New file. Skeleton for disassembler support.
270 * Makefile.in Remove v850 references, they're not needed here
271 and they weren't being sanitized away.
272 * configure.in: Add v850-dis.o when building v850 toolchains.
273 * configure: Rebuilt.
274 * disassemble.c (disassembler): Call v850 disassembler.
276 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
277 (insert_d8_6, extract_d8_6): New functions.
278 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
279 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
281 (IF4A, IF4B): Use "D7" instead of "D7S".
282 (IF4C, IF4D): Use "D8_7" instead of "D8".
283 (IF4E, IF4F): New. Use "D8_6".
284 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
285 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
287 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
288 (v850_operands): Change D16 to D16_15, use special insert/extract
289 routines. New new D16 that uses the generic insert/extract code.
290 (IF7A, IF7B): Use D16_15.
291 (IF7C, IF7D): New. Use D16.
292 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
294 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
295 message. Issue an error if the branch offset is odd.
297 * v850-opc.c: Add notes about needing special insert/extract
298 for all the load/store insns, except "ld.b" and "st.b".
300 * v850-opc.c (insert_d22, extract_d22): New functions.
301 (v850_operands): Use insert_d22 and extract_d22 for
303 (insert_d9): Fix range check.
305 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
307 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
308 and set bits field to D9 and D22 operands.
310 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
312 * v850-opc.c (v850_operands): Define SR2 operand.
313 (v850_opcodes): "ldsr" uses R1,SR2.
315 * v850-opc.c (v850_opcodes): Fix opcode specs for
316 sld.w, sst.b, sst.h, sst.w, and nop.
318 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
320 * v850-opc.c (v850_opcodes): Add null opcode to mark the
321 end of the opcode table.
325 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
327 * d10v-opc.c (pre_defined_registers): Added register pairs,
328 "r0-r1", "r2-r3", etc.
332 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
334 * v850-opc.c (v850_operands): Make I16 be a signed operand.
335 Create I16U for an unsigned 16bit mmediate operand.
336 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
338 * v850-opc.c (v850_operands): Define EP operand.
339 (IF4A, IF4B, IF4C, IF4D): Use EP.
341 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
342 with immediate operand, "movhi". Tweak "ldsr".
344 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
345 correct. Get sld.[bhw] and sst.[bhw] closer.
347 * v850-opc.c (v850_operands): "not" is a two byte insn
349 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
351 * v850-opc.c (v850_operands): D16 inserts at offset 16!
353 * v850-opc.c (two): Get order of words correct.
355 * v850-opc.c (v850_operands): I16 inserts at offset 16!
357 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
358 register source and destination operands.
359 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
361 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
362 same thinko in "trap" opcode.
364 * v850-opc.c (v850_opcodes): Add initializer for size field
367 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
368 Add D8 for 8-bit unsigned field in short load/store insns.
369 (IF4A, IF4D): These both need two registers.
370 (IF4C, IF4D): Define. Use 8-bit unsigned field.
371 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
372 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
373 for "ldsr" and "stsr".
374 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
377 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
378 short store word (sst.w).
380 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
382 * v850-opc.c (v850_operands): Added insert and extract fields,
383 pointers to functions that handle unusual operand encodings.
385 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
387 * v850-opc.c (v850_opcodes): Enable "trap".
389 * v850-opc.c (v850_opcodes): Fix order of displacement
390 and register for "set1", "clr1", "not1", and "tst1".
392 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
394 * v850-opc.c (v850_operands): Add "B3" support.
395 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
398 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
400 * v850-opc.c: Close unterminated comment.
402 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
404 * v850-opc.c (v850_operands): Add flags field.
405 (v850_opcodes): add move opcodes.
407 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
409 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
410 * configure: (bfd_v850v_arch) Add new case.
411 * configure.in: (bfd_v850_arch) Add new case.
412 * v850-opc.c: New file.
415 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
417 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
420 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
422 * d10v-opc.c: Add additional information to the opcode
423 table to help determinine which instructions can be done
427 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
429 * mpw-make.sed: Update editing of include pathnames to be
432 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
434 * arm-opc.h: Added "bx" instruction definition.
436 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
438 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
441 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
443 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
445 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
447 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
450 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
452 * makefile.vms: Update for alpha-opc changes.
454 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
456 * i386-dis.c (print_insn_i386): Actually return the correct value.
457 (ONE, OP_ONE): #ifdef out; not used.
460 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
462 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
463 Changed subi operand type to treat 0 as 16.
466 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
468 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
471 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
473 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
474 memory transfer instructions. Add new format string entries %h and %s.
475 * arm-dis.c: (print_insn_arm): Provide decoding of the new
479 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
481 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
482 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
485 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
487 * alpha-dis.c (print_insn_alpha_osf): Remove.
488 (print_insn_alpha_vms): Remove.
489 (print_insn_alpha): Make globally visible. Chose the register
490 names based on info->flavour.
491 * disassemble.c: Always return print_insn_alpha for the alpha.
494 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
496 * d10v-dis.c (dis_long): Handle unknown opcodes.
498 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
500 * d10v-opc.c: Changes to support signed and unsigned numbers.
501 All instructions with the same name that have long and short forms
502 now end in ".l" or ".s". Divs added.
503 * d10v-dis.c: Changes to support signed and unsigned numbers.
505 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
507 * d10v-dis.c: Change all functions to use info->print_address_func.
510 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
512 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
513 move ccr/sr insns more strict so that the disassembler only
514 selects them when the addressing mode is data register.
517 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
518 * d10v-opc.c (pre_defined_registers): Declare.
519 * d10v-dis.c (print_operand): Now uses pre_defined_registers
520 to pick a better name for the registers.
523 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
525 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
526 operands for fexpand and fpmerge. From Christian Kuehnke
527 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
529 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
531 * alpha-dis.c (print_insn_alpha): No longer the user-visible
532 print routine. Take new regnames and cpumask arguments.
533 Kill the environment variable nonsense.
534 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
535 (print_insn_alpha_vms): New function. Do VMS style regnames.
536 * disassemble.c (disassembler): Test bfd flavour to pick
537 between OSF and VMS routines. Default to OSF.
539 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
541 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
542 * configure: Rebuild.
543 * Makefile.in (install): Use @INSTALL_SHLIB@.
546 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
548 * configure: (bfd_d10v_arch) Add new case.
549 * configure.in: (bfd_d10v_arch) Add new case.
550 * d10v-dis.c: New file.
551 * d10v-opc.c: New file.
552 * disassemble.c (disassembler) Add entry for d10v.
555 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
557 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
558 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
560 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
562 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
563 distinguish between variants of the instruction set.
564 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
565 distinguish between variants of the instruction set.
567 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
569 * i386-dis.c (print_insn_i8086): New routine to disassemble using
570 the 8086 instruction set.
571 * i386-dis.c: General cleanups. Make most things static. Add
572 prototypes. Get rid of static variables aflags and dflags. Pass
573 them as args (to almost everything).
575 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
577 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
579 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
581 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
582 if the next arg is marked with SRC_IN_DST. Gross.
584 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
585 we're looking for and find EXR.
587 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
588 if we're looking for KBIT and we don't find it.
590 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
593 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
594 3bit immediate operands.
596 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
598 * Released binutils 2.7.
600 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
601 <kkaempf@progis.ac-net.de>.
603 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
605 * alpha-opc.c: Correct second case of "mov" to use OPRL.
607 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
609 * sparc-dis.c (print_insn_sparclite): New routine to print
610 sparclite instructions.
612 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
614 * m68k-opc.c (m68k_opcodes): Add coldfire support.
616 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
618 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
619 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
620 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
622 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
624 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
625 Use autoconf-set values.
626 (docdir, oldincludedir): Removed.
627 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
629 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
631 * alpha-opc.c: New file.
632 * alpha-opc.h: Remove.
633 * alpha-dis.c: Complete rewrite to use new opcode table.
634 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
635 * configure: Rebuild with autoconf 2.10.
636 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
637 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
639 (alpha-opc.o): New target.
641 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
643 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
644 Set imm_added_to_rs1 even if the source and destination register
647 * sparc-opc.c: Add some two operand forms of the wr instruction.
649 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
651 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
654 * disassemble.c (disassembler): Handle H8/S.
655 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
657 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
659 * sparc-opc.c: Add beq/teq as aliases for be/te.
661 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
662 <sergei@msil.sps.mot.com>.
664 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
666 * makefile.vms: New file.
668 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
670 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
672 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
675 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
677 * i386-dis.c (OP_OFF): Call append_prefix.
679 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
681 * ppc-opc.c (instruction encoding macros): Add explicit casts to
682 unsigned long to silence a warning from the Solaris PowerPC
685 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
687 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
689 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
691 * sparc-dis.c (X_IMM,X_SIMM): New macros.
693 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
694 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
695 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
696 cpush, cpusha, cpull sparclet insns.
698 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
700 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
702 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
704 * sparc-opc.c: Set F_FBR on floating point branch instructions.
705 Set F_FLOAT on other floating point instructions.
707 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
709 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
711 (powerpc_opcodes): Add 860/821 specific SPRs.
713 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
715 * configure.in: Permit --enable-shared to specify a list of
716 directories. Set and substitute BFD_PICLIST.
717 * configure: Rebuild.
718 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
719 uses. Set to @BFD_PICLIST@.
721 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
723 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
724 not "abs", which may be needed for the absolute in something
725 like btst #0,@10:8. Print L_3 immediates separately from other
726 immediates. Change ABSMOV reference to ABS8MEM.
728 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
730 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
731 (current_arch_mask): New static global.
732 (compute_arch_mask): New static function.
733 (print_insn_sparc): Delete sparc_v9_p. New static local
734 current_mach. Resort opcode table if current_mach changes.
735 Generalize "insn not supported" test.
736 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
737 Delete test for v9/!v9.
738 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
740 (brfc): Split into CBR and FBR for coprocessor/fp branches.
741 (brfcx): Renamed to FBRX.
742 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
743 coprocessor mnemonics are not supported on the sparclet).
744 (condf): Renamed to CONDF.
745 (SLCBCC2): Delete F_ALIAS flag.
747 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
749 * sparc-opc.c (sparc_opcodes): rd must be 0 for
750 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
752 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
754 * Makefile.in (config.status): Depend upon BFD VERSION file, so
755 that the shared library version number is set correctly.
757 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
759 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
760 Miles Bader <miles@gnu.ai.mit.edu>.
761 * configure: Rebuild.
763 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
765 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
768 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
770 * configure: Rebuild with autoconf 2.8.
772 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
774 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
775 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
777 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
779 * configure.in: Don't set SHLIB or SHLINK to an empty string,
780 since they appear as targets in Makefile.in.
781 * configure: Rebuild.
783 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
785 * mpw-make.sed: Edit out shared library support bits.
787 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
789 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
790 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
791 (sparc_opcodes): Add sparclet insns.
792 (sparclet_cpreg_table): New static local.
793 (sparc_{encode,decode}_sparclet_cpreg): New functions.
794 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
796 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
798 * i386-dis.c (index16): New static variable.
799 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
801 (OP_indirE): Return result of OP_E.
802 (OP_E): Check for 16 bit addressing mode, and disassemble
803 correctly. Optimised 32 bit case a little. Don't print
804 "(base,index,scale)" when sib specifies only an offset.
806 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
808 * configure.in: Set and substitute SHLIB_DEP.
809 * configure: Rebuild.
810 * Makefile.in (SHLIB_DEP): New variable.
811 (LIBIBERTY_LISTS, BFD_LIST): New variables.
812 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
813 COMMON_SHLIB, add them to piclist with appropriate modifications.
814 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
815 here: just use piclist.
817 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
819 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
820 (print_insn_sparc): Rewrite v9/not-v9 tests.
821 (compare_opcodes): Likewise.
822 * sparc-opc.c (MASK_<ARCH>): Define.
823 (v6,v7,v8,sparclite,v9,v9a): Redefine.
824 (sparclet,v6notv9): Define.
825 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
826 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
828 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
830 * configure.in: Call AC_PROG_CC before configure.host.
831 * configure: Rebuild.
833 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
835 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
837 * i386-dis.c (onebyte_has_modrm): New static array.
838 (twobyte_has_modrm): New static array.
839 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
841 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
843 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
846 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
848 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
851 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
853 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
854 m68010up, not just m68020up | cpu32.
856 * Makefile.in (SONAME): New variable.
857 ($(SHLINK)): Make a link to the transformed name, as well.
858 (stamp-tshlink): New target.
859 (install): Skip stamp-tshlink during install.
861 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
863 * configure.in: Call AC_ARG_PROGRAM.
864 * configure: Rebuild.
865 * Makefile.in (program_transform_name): New variable.
866 (install): Transform library name before installing it.
868 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
870 * i960-dis.c (mem): Add HX dcinva instruction.
872 Support for building as a shared library, based on patches from
873 Alan Modra <alan@spri.levels.unisa.edu.au>:
874 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
875 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
876 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
877 * configure: Rebuild.
878 * Makefile.in (ALLLIBS): New variable.
879 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
880 (COMMON_SHLIB, SHLINK): New variables.
881 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
882 (STAGESTUFF): Remove variable.
883 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
884 (stamp-piclist, piclist): New targets.
885 ($(SHLIB), $(SHLINK)): New targets.
886 ($(OFILES)): Depend upon stamp-picdir.
887 (disassemble.o): Build twice if PICFLAG is set.
888 (MOSTLYCLEAN): Add pic/*.o.
889 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
890 (distclean): Remove pic and stamp-picdir.
891 (install): Install shared libraries.
892 (stamp-picdir): New target.
894 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
896 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
897 Print unknown instruction as "unknown", rather than in hex.
899 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
901 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
903 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
905 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
907 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
909 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
910 when necessary. From Ulrich Drepper
911 <drepper@myware.rz.uni-karlsruhe.de>.
913 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
915 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
916 sparc_num_opcodes. Update architecture enum values.
917 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
918 (sparc_opcode_lookup_arch): New function.
919 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
920 (sparc_opcodes): Add v9a shutdown insn.
922 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
924 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
925 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
927 (print_insn_sparc64): Deleted.
928 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
931 * sparc-opc.c (architecture_pname): Add v9a.
933 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
935 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
936 incorrectly defined as 0x16 when it should be 0x15.
937 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
938 (alpha_insn_set): added cvtst and cvttq float ops. Also added
939 excb (exception barrier) which is defined in the Alpha
940 Architecture Handbook version 2.
941 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
942 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
943 disassembled as or, for example.
945 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
947 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
948 (_print_insn_mips): Change i from int to unsigned int.
950 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
952 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
953 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
955 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
957 * i386-dis.c: Added Pentium Pro instructions.
959 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
961 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
964 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
966 * sh-opc.h (sh_nibble_type): Added REG_B.
967 (sh_arg_type): Added A_REG_B.
968 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
970 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
972 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
974 * disassemble.c (disassembler): Use new bfd_big_endian macro.
976 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
978 * Makefile.in (distclean): Remove stamp-h. From Ronald
979 F. Guilmette <rfg@monkeys.com>.
981 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
983 From David Mosberger-Tang <davidm@azstarnet.com>:
984 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
987 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
989 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
990 (sh_table): Added many SH3 opcodes.
991 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
993 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
995 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
996 (subco,subco.): Mark this PPC, not PPCCOM.
998 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1000 * configure: Rebuild with autoconf 2.7.
1002 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1004 * configure: Rebuild with autoconf 2.6.
1006 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1008 * configure.in: Sort list of architectures. Accept but do nothing
1009 for alliant, convex, pyramid, romp, and tahoe.
1011 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1013 * a29k-dis.c (print_special): Change num to unsigned int.
1015 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1017 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1020 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1022 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1023 * configure: Rebuilt.
1025 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1027 * configure.in: Add case for bfd_i860_arch.
1028 * configure: Rebuild.
1030 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1032 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1033 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1034 (NEXTDOUBLE): Likewise.
1035 (print_insn_m68k): Don't match fmoveml if there is more than one
1036 register in the list.
1037 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1039 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1041 * m68k-opc.c: Use #W rather than #w.
1042 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1044 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1046 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1047 and likewise for all the dbxx opcodes.
1049 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1051 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1053 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1055 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1056 the VR4100 specific instructions to the mips_opcodes structure.
1058 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1060 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1061 ugly Metrowerks bug in CW6, is fixed in CW7.
1063 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1065 * ppc-opc.c (whole file): Add flags for common/any support.
1067 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1069 * Makefile.in (BISON): Remove macro.
1070 (FLAGS_TO_PASS): Remove BISON.
1072 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1074 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1076 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1077 instructions that take no args by looking at the match mask.
1078 (print_insn_arg): Always print "%" before register names.
1079 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1080 [case '_']: Don't print "@#" before address.
1081 [case 'J']: Use "%s" as format string, not register name.
1082 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1084 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1086 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1089 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1091 From David Mosberger-Tang <davidm@azstarnet.com>
1093 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1094 (alpha_insn_set): added definitions for VAX floating point
1095 instructions (Unix compilers don't generate these, but handcoded
1096 assembly might still use them).
1098 * alpha-dis.c (print_insn_alpha): added support for disassembling
1099 the miscellaneous instructions in the Alpha instruction set.
1101 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1103 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1104 no longer create sysdep.h, sed ppc-opc.c to work around a
1105 serious Metrowerks C bug.
1106 * mpw-make.in: Remove.
1107 * mpw-make.sed: New file, used by mpw-configure to edit
1108 Makefile.in into an MPW makefile.
1110 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1112 * Makefile.in (maintainer-clean): New synonym for realclean.
1114 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1116 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1117 which use '0', '1', and '2' instead. Specify the proper size for
1118 a pmove immediate operand. Correct the pmovefd patterns to be
1119 moves to a register, not from a register.
1120 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1122 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1124 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1125 %psr, %wim, %tbr as F_NOTV9.
1127 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1129 * Makefile.in (Makefile): Just rebuild Makefile when running
1131 (config.h, stamp-h): New targets.
1132 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1133 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1134 rebuilding config.h.
1135 * configure: Rebuild.
1137 * mips-opc.c: Change unaligned loads and stores with "t,A"
1138 operands to use "t,A(b)".
1140 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1142 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1144 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1146 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1147 until 3 instead of until 2.
1149 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1151 * Makefile.in (ALL_CFLAGS): Define.
1152 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1153 (MOSTLYCLEAN): Add config.log.
1154 (distclean): Don't remove config.log.
1155 * configure.in: Substitute HDEFINES.
1156 * configure: Rebuild.
1158 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1160 * sh-opc.h (sh_arg_type): Add F_FR0.
1161 (sh_table, case fmac): Add F_FR0 as first argument.
1163 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1165 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1167 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1169 * sparc-dis.c: Remove all references to NO_V9.
1171 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1173 * aclocal.m4: Just include ../bfd/aclocal.m4.
1174 * configure: Rebuild.
1176 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1178 * sparc-dis.c (X_DISP19): Define.
1179 (print_insn, case 'G'): Use it.
1180 (print_insn, case 'L'): Sign extend displacement.
1182 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1184 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1185 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1186 host_makefile_frag or frags.
1187 * aclocal.m4: New file.
1188 * configure: Rebuild.
1189 * Makefile.in (INSTALL): Set to @INSTALL@.
1190 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1191 (INSTALL_DATA): Set to @INSTALL_DATA@.
1193 (AR_FLAGS): Set to rc rather than qc.
1194 (CC): Define as @CC@.
1195 (CFLAGS): Set to @CFLAGS@.
1196 (@host_makefile_frag@): Remove.
1197 (config.status): Remove dependency upon @frags@.
1199 * configure.in: ../bfd/config.bfd now just sets shell variables.
1200 Use them rather than looking through target Makefile fragments.
1201 * configure: Rebuild.
1203 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1205 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1207 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1209 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1210 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1213 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1214 (lookup_{name,value}): New functions.
1215 (prefetch_table): New static local.
1216 (sparc_{encode,decode}_prefetch): New functions.
1217 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1219 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1221 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1224 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1226 * sh-dis.c: Correct comment on first line of file.
1228 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1230 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1232 * sparc-opc.c (asi, membar): New static locals.
1233 (sparc_{encode,decode}_{asi,membar}): New functions.
1234 (sparc_opcodes, membar insn): Fix.
1235 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1236 Support decoding of membar masks.
1239 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1241 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1243 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1245 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1246 and likewise for the other branches. Add bhs as an alias for bcc,
1247 and likewise for the size variants. Add dbhs as an alias for
1250 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1252 * sh-opc.h (FP sts instructions): Update to match reality.
1254 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1256 * m68k-dis.c: (fpcr_names): Add % before all register names.
1257 (reg_names): Likewise.
1258 (print_insn_arg): Don't explicitly print % before register names.
1259 Add % before register names in static array names. In case 'r',
1260 print data registers as `@(Dn)', not `Dn@'. When printing a
1261 memory address, don't print @# before it.
1262 (print_indexed): Change base_disp and outer_disp from int to
1263 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1264 syntax. Sign extend 8 byte displacement correctly.
1265 (print_base): Print using MIT syntax. Print zpc when appropriate.
1266 Change parameter disp from int to bfd_vma.
1268 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1271 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1273 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1274 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1275 * sh-opc.h (sh_arg_type): Add new operand types.
1276 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1278 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1280 * Makefile.in (distclean): Remove generated file config.h.
1282 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1284 * Makefile.in (distclean): Remove generated file config.h.
1286 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1288 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1290 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1292 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1293 rather than numopcodes. Use m68k_opcodes rather than removed
1294 opcode function. Don't check F_ALIAS.
1295 (print_insn_arg): Change first parameter to be const char *.
1296 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1297 (m68k-opc.o): New target.
1298 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1299 * configure: Rebuild.
1301 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1303 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1304 (opcode_bits, opcode_hash_table): New variables.
1305 (opcodes_initialized): Renamed from opcodes_sorted.
1306 (build_hash_table): New function.
1307 (is_delayed_branch): Use hash table.
1308 (print_insn): Renamed from print_insn_sparc, made static.
1309 Build and use hash table. If !sparc64, ignore sparc64 insns,
1310 and vice-versa if sparc64.
1311 (print_insn_sparc, print_insn_sparc64): New functions.
1312 (compare_opcodes): Move sparc64 opcodes to end.
1313 Print commutative insns with constant second.
1314 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1316 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1318 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1319 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1320 avoids printing a delay slot in a delay slot.
1321 * sh-opc.h (sh_table): Fully bracket last entry.
1323 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1325 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1327 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1329 * configure.in: Get host_makefile_frag from ${srcdir}.
1331 * configure.in: Autoconfiscated. Check for string[s].h. Create
1332 config.h from config.in. Don't set up sysdep.h link.
1333 * sysdep.h: New file.
1334 * configure, config.in: New files, generated from configure.in.
1335 * Makefile.in: Updated to be processed autoconf-style.
1336 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1337 (Makefile): Depend on config.status.
1338 (config.status): New rule.
1339 * configure.bat: Update Makefile substitutions.
1341 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1343 * mips-opc.c (L1): Define.
1344 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1345 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1348 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1350 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1351 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1352 have multiple add units but only a single logical unit.
1354 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1355 shifted by 18, without any insertion or extraction function.
1356 (insert_cr, extract_cr): Remove.
1359 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1361 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1364 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1366 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1369 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1371 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1372 * sh-opc.h: Add copyright.
1374 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1376 * Makefile.in (crunch-m68k): Delete extra target accidentally
1377 checked in a while ago.
1379 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1381 * sh-opc.h (sh_table): Add SH3 support.
1383 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1385 * sh-opc.h: Added bsrf and braf.
1387 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1389 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1390 bogus [ls]fm{ea,fd} patterns.
1392 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1393 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1394 initialize it from memory. Make function static.
1395 (print_insn_{big,little}_arm): New functions.
1396 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1397 the correct endianness.
1400 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1402 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1403 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1406 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1408 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1411 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1413 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1414 17th, so that it builds again using GCC as the compiler.
1416 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1418 * mips-dis.c (print_insn_little_mips): Cast return value from
1419 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1420 expects an unsigned long, and that might be fewer words of
1421 argument storage (e.g., if bfd_vma is long long on a 32-bit
1423 (print_insn_big_mips): Likewise with bfd_getb32 value.
1424 (_print_insn_mips): Now static.
1426 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1428 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1429 gcc memory hog problem with initializer is fixed.
1432 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1434 * arc-opc.c (NULL): Define.
1435 (arc_operands, insn fields u,s): Delete.
1436 (arc_operands, insn fields a,b,c): Mark as signed.
1437 (arc_opcodes): No longer const, links computed at run-time.
1438 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1439 suffixes that affect the insn code.
1440 (arc_opcodes): Resort table to macros are first.
1441 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1442 (arc_opcodes, st [b] entry): Likewise.
1443 (arc_opcodes, st [b,d] entry): Fix mask, value.
1444 (arc_reg_names): Add entries for r29, r30, r31, r60.
1445 (opcode_map, icode_map): New static globals.
1446 (arc_opcode_init_tables): Initialize them.
1447 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1448 (insert_shimmoffset): Signal error if register present.
1450 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1453 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1455 Merge in support for Mac MPW as a host.
1456 (Old change descriptions retained for informational value.)
1458 * mpw-config.in (archname): Compute from the config.
1459 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1461 * mpw-config.in (target_arch): Compute from canonical target.
1462 (m68k, mips, powerpc, sparc): Add architectures.
1463 * mpw-make.in (disassemble.c.o): Add.
1464 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1466 * mpw-config.in (BFD_MACHINES): Set to a default value.
1467 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1469 * mpw-make.in (CSEARCH): Add extra-include to search path.
1471 * mpw-config.in (varargs.h): Don't create.
1472 (sysdep.h): Create using forward-include.
1473 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1475 * mpw-config.in: New file, MPW version of configure.in.
1476 * mpw-make.in: New file, MPW version of Makefile.in.
1479 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1481 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1482 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1483 (print_insn_*): Pass bfd mach number, not opcode version.
1484 * arc-opc.c (arc_get_opcode_mach): New function.
1487 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1489 * alpha-dis.c (print_insn_alpha): Put empty statement after
1492 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1494 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1495 (low_sign_extend): Likewise.
1496 (get_field): Delete unused function.
1497 (set_field, deposit_14, deposit_21): Likewise.
1499 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1501 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1504 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1506 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1508 * alpha-opc.h (OSF_ASMCODE): define
1509 print pal-code names as defined in App C of the
1510 Alpha Architecture Reference Manual
1512 * alpha-dis.c: cleaned up output
1513 print stylized code forms as defined in App A.4.3 of the
1514 Alpha Architecture Reference Manual
1516 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1518 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1520 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1523 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1525 * m68k-dis.c (opcode): New function. Returns address of opcode
1526 table entry given index, even if the opcode table was split to
1527 work around gcc bugs.
1528 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1530 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1531 (reg_names): Now const.
1532 (print_insn_arg): Arrays cacheFieldName and names now const.
1533 (print_indexed): Array scales now const.
1536 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1538 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1539 (print_insn_arc_{host,graphics,audio}): Likewise.
1540 (print_insn): Add prototype.
1541 (arc_get_disassembler): New arg `big_p'. Return little or big
1542 print fn accordingly.
1543 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1544 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1545 (arc_opval_supported): Likewise.
1546 * disassemble.c (disassembler): Pass big endian flag to
1547 arc_get_disassembler.
1550 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1552 * ppc-opc.c: Sort recently added instructions by minor opcode
1553 number within major opcode number.
1555 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1557 * hppa-dis.c: Include libhppa.h.
1559 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1561 * mips-opc.c: Change dli to use M_DLI, and add dla.
1563 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1568 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1570 * arc-dis.c (arc_get_disassembler): Change argument to int,
1571 one of bfd_mach_arc_xxx. All callers updated.
1574 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1576 * mips-opc.c: Add r4650 mul instruction.
1578 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1580 * mips-opc.c: Add uld and usd macros for unaligned double load and
1583 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1585 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1586 mfdcr, mtdcr, icbt, iccci.
1589 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1591 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1592 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1593 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1594 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1595 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1596 (insert_absaddr): New function.
1598 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1600 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1601 New argument `cpu', pass it to arc_opcode_init_tables.
1602 Document byte order dependencies. Ignore unsupported insns.
1603 (arc_get_disassembler): New function.
1604 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
1605 print_insn_arc_audio): New functions.
1606 * arc-opc.c (MULTSHIFT operand): Delete.
1607 (UNSIGNED, SATURATION): New operands.
1608 (mac, mul, mul64, mulu64): New insns.
1609 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1610 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1611 (host,graphics,audio extended and auxiliary regs): Define.
1612 (ss, sc, mh, ml): New suffixes.
1613 (arc_opcode_supported, arc_opval_supported): New functions.
1614 (insert_multshift, extract_multshift): Deleted.
1615 * disassemble.c (disassembler, case bfd_arch_arc): Call
1616 arc_get_disassembler to get disassembler routine.
1619 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1621 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1622 signed char fields to shorts, more portable.
1624 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1626 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
1627 char fields as signed chars, since they may have negative values.
1629 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1631 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
1632 (mycroft@netbsd.org).
1634 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
1636 From "Logg, Ed" <elogg@ea.com>:
1637 * ppc-opc.c (extract_bdm): Correct parenthezisation.
1638 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
1641 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
1643 * ppc-opc.c: Changes based on patch from David Edelsohn
1644 <edelsohn@mhpcc.edu>.
1645 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
1648 (insert_tbr): New static function.
1649 (extract_tbr): New static function.
1650 (XFXFXM_MASK, XFXM): Define.
1651 (XSPRBAT_MASK, XSPRG_MASK): Define.
1652 (powerpc_opcodes): Add instructions to access special registers by
1653 name. Add mtcr and mftbu.
1655 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1657 * mips-opc.c (P3): Define.
1658 (mips_opcodes): Add mad and madu.
1660 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
1662 * configure.in: Add W65 support.
1663 * disassemble.c: Likewise.
1664 * w65-opc.h, w65-dis.c: New files.
1666 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1668 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
1672 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
1674 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
1676 * arc-opc.c (extract_reladdr): New function.
1677 (insert_reladdr): Store address right-shifted by 2.
1680 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1682 * mips-opc.c: Add dli as a synonym for li.
1685 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
1687 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
1689 (extraction fns): Insn argument now array of two words. Return pointer
1690 to value's table entry. All uses changed.
1691 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
1692 (insert_multshift, extract_multshift): New fns.
1693 (arc_operands): Add support for cache bypass suffix. Add support for
1694 predefined aux regs. Modifier bits moved to flags field.
1695 (arc_opcodes): Likewise.
1696 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
1697 New insn rlc. Update to syntax in programmer's manual.
1698 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
1699 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
1701 (arc_opcode_init_tables): New argument to indicate cpu type.
1702 (insert_reg): Handle predefined aux regs.
1703 (extract_reg): Likewise.
1704 (lookup_register): New fn.
1705 * arc-dis.c (arc_condition_codes): Deleted.
1706 (print_insn_arc): Handle insns with 32 bit immediate constants better.
1707 Clean up modifier handling. Handle predefined aux regs.
1710 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1712 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
1713 print something for reserved opcode values, even if it won't
1716 * mips-dis.c (_print_insn_mips): When initializing, shift right
1717 and mask, to avoid sign extension problems on the Alpha.
1719 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
1723 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
1725 * configure.in: Add ARC support.
1726 * disassemble.c: Likewise.
1727 * arc-dis.c, arc-opc.c: New files.
1730 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1732 * sh-opc.h (mov.l gbr): Get direction right.
1733 * sh-dis.c (print_insn_shx): New function.
1734 (print_insn_shl, print_insn_sh): Call print_insn_shx to
1735 print opcodes with right byte order.
1737 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1739 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
1740 to avoid conflicts with getopt.
1742 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1744 * hppa-dis.c (print_insn_hppa): Read the instruction using
1745 bfd_getb32, so that it works on a little endian or 64 bit host.
1746 Remove unused local variable op.
1748 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1750 * mips-opc.c: Use or instead of addu for pseudo-op move, since
1751 addu does not work correctly if -mips3.
1753 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1755 * a29k-dis.c (print_special): Add special register names defined
1756 on 29030, 29040 and 29050.
1757 (print_insn): Handle new operand type 'I'.
1759 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1761 * Makefile.in (INSTALL): Use top level install.sh script.
1763 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1765 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
1766 that it works on a little endian host.
1768 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1770 * configure.in: Use ${config_shell} when running config.bfd.
1772 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1774 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
1776 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1778 * a29k-dis.c (print_insn): Print the opcode.
1780 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1782 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
1784 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
1786 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
1788 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1790 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
1791 which store a value into memory.
1793 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1795 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
1796 * arm-dis.c, arm-opc.h: New files.
1798 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
1800 * Makefile.in (ns32k-dis.o): Add dependency.
1801 * ns32k-dis.c (print_insn_arg): Declare initialized local as
1802 string, not as array of chars.
1804 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1806 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
1808 * sparc-opc.c: Added sparclite extended FP operations, and
1809 versions of v9 impdep* instructions permitting specification of
1812 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1814 * i960-dis.c (reg_names): Now const.
1815 (struct sparse_tabent): New type, copied from array type in mem
1817 (ctrl): Local static array ctrl_tab now const.
1818 (cobr): Local static array cobr_tab now const.
1819 (mem): Local variables reg1, reg2, reg3 now point to const. Local
1820 static variable mem_tab no longer explicitly initialized. Changed
1821 mem_init to const array of struct sparse_tabent.
1822 (reg): Local static variable reg_tab no longer explicitly
1823 initialized. Changed reg_init to const array of struct
1825 (ea): Local static array scale_tab now const.
1827 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
1830 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
1832 * configure.bat: the disassember needs to be enabled for
1833 "objdump -d" to work in djgpp.
1835 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1837 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
1838 (invalid_float): Enabled general version, doesn't require running
1839 on ns32k host. Changed to take char* argument, and test for
1840 explicitly specified sizes, instead of using sizeof() on host CPU
1842 (INVALID_FLOAT): Cast first argument.
1843 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
1844 list_P032, list_M032): Now const.
1845 (optlist, list_search): Made appropriate arguments now point to
1847 (print_insn_arg): Changed static array of one-character-string
1848 pointers into a static const array of characters; fixed sprintf
1849 statement accordingly.
1851 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1853 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
1854 from distribution. A ns32k-dis.c from a previous distribution has
1855 been brought up to date and supports the new interface.
1857 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
1859 * configure.in: add bfd_ns32k_arch target support.
1861 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
1862 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
1864 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
1866 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
1869 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
1871 * h8300-dis.c, mips-dis.c: Don't use true and false.
1873 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1875 * configure.in: Change --with-targets to --enable-targets.
1877 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1879 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
1880 opcodes to the first instruction with that opcode, to speed
1881 disassembly of large files. From ralphc@pyramid.com (Ralph
1884 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1886 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
1888 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1890 * configure.bat: update to latest makefile.in
1892 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
1894 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
1895 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
1896 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
1897 slot insn is in a delay slot.
1898 * z8k-opc.h: (resflg): Fix patterns.
1899 * h8500-opc.h Fix CR insn patterns.
1901 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1903 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
1904 "cmpl" before POWER versions, so that gas -many uses them.
1906 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1908 * disassemble.c: New file.
1909 * Makefile.in (OFILES): Add disassemble.o.
1910 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
1911 * configure.in: Define ARCHDEFS in Makefile. Code taken from
1912 binutils/configure.in.
1914 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
1915 opcode being examined.
1917 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1919 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
1920 (insert_ral, insert_ram, insert_ras): New functions.
1921 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
1922 RAS for store with update.
1924 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1926 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
1927 (edelsohn@npac.syr.edu).
1929 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1931 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
1934 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
1936 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
1938 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1940 * ppc-opc.c (powerpc_operands): The signedp field has been
1941 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
1942 instead. Add new operand SISIGNOPT.
1943 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
1944 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
1945 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
1948 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1950 * i386-dis.c (struct private): Renamed to dis_private. `private'
1951 is a reserved word for dynix cc.
1953 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1955 * configure.in: Change error message to refer to bfd/config.bfd
1956 rather than bfd/configure.in.
1958 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
1960 * ppc-opc.c: Define POWER2 as short alias flag.
1961 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
1964 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1966 * i960-dis.c (print_insn_i960): Don't read a second word for
1967 opcodes 0, 1, 2 and 3.
1969 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1971 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
1973 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1975 * m68881-ext.c: Removed; no longer used.
1976 * Makefile.in: Changed accordingly.
1978 * m68k-dis.c (ext_format_68881): Don't declare.
1979 (print_insn_m68k): If an instruction uses place 'i', it uses at
1980 least four fixed bytes.
1981 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
1982 extended float, convert to double using floatformat_to_double, not
1983 ieee_extended_to_double, and fetch the data before converting it.
1985 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1987 * mips-opc.c: It's sqrt.s, not sqrt.w. From
1988 davidj@ICSI.Berkeley.EDU (David Johnson).
1990 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1992 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
1993 PowerPC uses bdnz[l][a].
1995 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1997 * dis-buf.c, i386-dis.c: Include sysdep.h.
1999 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2001 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2003 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2004 by Motorola PowerPC 601 with PPC_OPCODE_601.
2005 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2006 Disassemble Motorola PowerPC 601 instructions as well as normal
2007 PowerPC instructions.
2009 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2011 * i960-dis.c (reg, mem): Just use a static array instead of
2014 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2016 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2017 condition name index if this is for a negated condition.
2019 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2020 Floating point format for 'H' operand is backwards from normal
2021 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2022 operands (fmpyadd and fmpysub), handle bizarre register
2023 translation correctly for single precision format.
2025 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2026 or 'I' operands if the next format specifier is 'M' (fcmp
2027 condition completer).
2029 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2031 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2032 single number giving a bitmask for the MB and ME fields of an M
2033 form instruction. Change NB to accept 32, and turn it into 0;
2034 also turn 0 into 32 when disassembling. Seperated SH from NB.
2035 (insert_mbe, extract_mbe): New functions.
2036 (insert_nb, extract_nb): New functions.
2037 (SC_MASK): Mask out SA and LK bits.
2038 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2039 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2040 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2041 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2042 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2043 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2044 (powerpc_macros): Define table of macro definitions.
2045 (powerpc_num_macros): Define.
2047 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2048 if PPC_OPERAND_NEXT is set.
2050 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2052 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2053 char. Retrieve contents using bfd_getl32 instead of shifting.
2055 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2057 * ppc-opc.c: New file. Opcode table for PowerPC, including
2058 opcodes for POWER (RS/6000).
2059 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2060 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2061 (CFILES): Add ppc-dis.c.
2062 (ppc-dis.o, ppc-opc.o): New targets.
2063 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2065 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2067 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2068 No space before 'u', 'f', or 'N'.
2070 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2072 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2073 farther than we should.
2075 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2077 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2079 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2081 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2083 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2084 needs it, to prevent reading past the end of a section.
2086 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2088 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2089 Removed t,A case for la; always use t,A(b) case.
2091 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2093 From Ted Lemen <mellon@pepper.ncd.com>
2094 * mips-dis.c (print_insn_arg): Handle 'k'.
2095 * mips-opc.c: Make cache use k, not t.
2097 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2099 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2100 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2101 FLOAT_FORMAT_CODE to put out floating point register names.
2103 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2105 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2107 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2109 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2111 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2113 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2114 larger than 32. Moved dsxx32 variants first for disassembler.
2116 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2118 * z8kgen.c, z8k-opc.h: Add full lda information.
2120 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2122 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2123 movb instructions. Any necessary space will be emitted by
2124 the code to handle nullification completers.
2126 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2128 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2130 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2132 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2133 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2135 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2137 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2139 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2141 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2142 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2144 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2146 * m88k-dis.c (m88kdis): comment change. Remove space after
2148 (printop): handle new arg types DEC and XREG for m88110.
2150 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2152 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2153 type for absolute branch addresses. Delete special
2154 "ble" and "be" code in 'W' operand code.
2156 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2158 * mips-opc.c: Set hazard information correctly for branch
2159 likely instructions.
2161 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2163 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2164 info->fprintf_func for printing and info->print_address_func for
2167 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2169 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2171 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2173 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2174 Corrected second case of "b" for disassembler.
2176 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2178 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2179 to BFD swapping routines to correspond to BFD name changes.
2181 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2183 * mips-opc.c: Change div machine instruction to be z,s,t rather
2184 than s,t. Change div macro to be d,v,t rather than d,s,t.
2185 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2186 rem and remu which generates only the corresponding div
2187 instruction. This is for compatibility with the MIPS assembler,
2188 which only generates the simple machine instruction when an
2189 explicit destination of $0 is used.
2190 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2192 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2194 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2195 WR_31 hazard for bal, bgezal, bltzal.
2197 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2199 * hppa-dis.c (print_insn_hppa): Use print function
2200 from within the disassemble_info, not fprintf_filtered.
2202 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2204 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2205 Law, law@cs.utah.edu.)
2207 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2209 * mips-opc.c ("absu"): Removed.
2212 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2214 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2215 Changed hazard information to distinguish between memory load
2216 delays and coprocessor load delays.
2218 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2220 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2222 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2224 * configure.in: Don't pass cpu to config.bfd.
2226 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2228 * m88k-dis.c (m88kdis): Make class unsigned.
2230 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2232 * alpha-dis.c (print_insn_alpha): One branch format case was
2233 missing the instruction name.
2235 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2237 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2238 Add the arch-specific auxiliary files.
2239 (OFILES): Remove the arch-specific auxiliary files
2240 and use BFD_MACHINES instead of DIS_LIBS.
2241 * configure.in: Set BFD_MACHINES based on --with-targets option.
2243 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2245 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2248 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2250 * sparc-opc.c: Change CONST to const to deal with gcc
2251 -Dconst=__const -traditional.
2253 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2255 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2256 coprocessor instructions out of #if 0, and made them use new
2259 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2261 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2263 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2265 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2266 instruction, for use by the disassembler.
2268 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2269 hand-coded sign extensions that depended on 32-bit host ints.
2270 FIXME, we still depend on big-endian host bitfield ordering.
2271 (sparc_print_insn): Set the insn_info_valid field, and the
2272 other fields that describe the instruction being printed.
2274 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2276 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2277 `jmp' instead of just one of them.
2279 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2281 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2282 (fput_fp_reg_r): Renamed from fput_reg_r.
2283 (fput_fp_reg): New function.
2284 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2286 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2288 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2290 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2292 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2294 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2295 don't output a space.
2297 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2299 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2301 * mips-opc.c: New file, containing opcode table from
2302 ../include/opcode/mips.h.
2303 * Makefile.in: Add it.
2305 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2307 * m88k-dis.c: New file, moved in from gdb and changed to use the
2308 new dis-asm.h disassembler interface.
2309 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2310 (m88k-dis.o): New target.
2312 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2314 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2315 argument string const char * to correspond to opcode/mips.h.
2317 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2319 * mips-dis.c: Updated to account for name changes in new version
2321 * Makefile.in: Added header file dependencies.
2323 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2325 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2327 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2329 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2330 extend, rather than shifts.
2332 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2334 * Makefile.in: Undo 15 June change.
2336 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2338 * m68k-dis.c (print_insn_arg): Change return value to byte count
2340 * m68k-dis.c: Re-write to detect invalid operands before
2341 printing anything, so we can handle this the same way we
2342 handle invalid opcodes.
2344 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2346 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2348 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2350 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2353 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2355 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2357 * configure.in: Do make sysdep.h link.
2358 * Makefile.in: Search ../include. Don't search ../bfd.
2360 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2362 Changes from Jeff Law, law@cs.utah.edu:
2363 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2364 Do not print a space before the completers specified by
2367 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2369 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2370 defined, since gdb has been fixed.
2372 Changes from Jeff Law, law@cs.utah.edu:
2373 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2374 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2375 be a *disassemble_info, not a *FILE.
2376 * hppa-dis.c: Support 'd', '!', and 'a'.
2377 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2378 * hppa-dis.c: Delete cases which are no longer needed.
2380 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2382 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2384 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2386 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2389 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2391 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2392 * configure.in: No longer need to configure to get sysdep.h.
2394 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2396 * Patches from Jeffrey Law <law@cs.utah.edu>.
2397 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2398 templates for 1.1 FP computational instructions.
2400 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2402 * h8500-dis.c (print_insn_h8500): Address argument is type
2404 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2407 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2408 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2410 * sparc-dis.c (compare_opcodes): Move static declaration to
2413 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2415 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2416 instruction, remove unimp hack from 'l' argument.
2418 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2420 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2423 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2425 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2426 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2429 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2431 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2432 arrays of string pointers to 2-d arrays of chars, to save
2435 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2437 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2438 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2440 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2442 * hppa-dis.c: New file from Utah, adapted to new disassembler
2444 * Makefile.in: Include it.
2446 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2448 * sh-dis.c, sh-opc.h: New files.
2450 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2452 * alpha-dis.c, alpha-opc.h: New files.
2454 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2456 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2459 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2461 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2463 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2465 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2468 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2470 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2471 and double percent signs a few places.
2473 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2475 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2476 Use info->print_address_func not print_address.
2478 * dis-buf.c (generic_print_address): New function.
2480 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2482 * Makefile.in: Add sparc-dis.c.
2483 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2485 Add `add' instruction to the set that get checked
2486 for a preceding `sethi' in order to print an absolute address.
2487 * (print_insn): Disassembly prefers real instructions.
2488 (is_delayed_branch): Speed up.
2489 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2490 Still missing some float ops, and needs testing.
2491 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2492 F_ALIAS. Use printf, not fprintf, when not passing a file
2494 (compare_opcodes): Check that identical instructions have
2495 identical opcodes, complain otherwise.
2498 * Include reg_names.
2500 Use dis-asm.h/read_memory_func interface.
2502 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2504 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2505 deliberately return non-zero to setjmp from longjmp. Otherwise
2506 this code fails to compile.
2508 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2510 * m68k-dis.c: Fix prototype for fetch_arg().
2512 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2514 * dis-buf.c: New file, for new read_memory_func interface.
2515 Makefile.in (OFILES): Include it.
2516 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2517 Use new read_memory_func interface.
2519 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2521 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2522 * h8500-opc.h: Fix couple of opcodes.
2524 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2526 * Makefile.in: add dvi & installcheck targets
2528 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2530 * Makefile.in: Update for h8500-dis.c.
2532 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2534 * h8500-dis.c, h8500-opc.h: New files
2536 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2538 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2539 ../include/dis-asm.h.
2540 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2541 and ../gdb/m68k-pinsn.c).
2542 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2543 and ../gdb/i386-pinsn.c).
2544 * m68881-ext.c: New file. Moved definition of
2545 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2546 * Makefile.in: Adjust for new files.
2547 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2548 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2549 can be dis-assembled.
2551 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2553 * mips-dis.c (print_insn_arg): Now returns void.
2555 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2557 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2558 files that use the macros.
2560 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2562 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2563 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2564 (CFILES): Added mips-dis.c.
2566 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2568 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2569 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2571 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2573 * Makefile.in: Improve *clean rules.
2574 * configure.in: Allow a default host.
2576 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2578 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2579 files include other sysdep files
2581 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2583 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2585 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2587 * configure.in: For host support, use ../bfd/configure.host
2588 so it stays in sync with the ../bfd/hosts database.
2590 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2592 * configure.in: use cpu-vendor-os triple instead of nested cases
2594 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2596 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2597 *always* the wrong one.
2599 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2601 * z8kgen.c: added copyright info
2603 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2605 * z8k-dis.c (unparse_instr): prettier tabs
2606 * z8kgen.c -> z8k-opc.h: bug fixes in tables
2608 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2610 * configure.in: Add ncr* configuration.
2611 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2612 picayune ANSI compilers happy.
2614 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2616 * configure.in (i386): Make i386 and i486 synonymous for now.
2617 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2619 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2621 * Makefile.in (install): Fix typo.
2623 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2625 * Makefile.in (make): Remove obsolete crud.
2626 (sparc-opc.o): Avoid Sun Make VPATH bug.
2628 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
2630 * Makefile.in: since there are no SUBDIRS, remove rule and
2631 references of subdir_do.
2633 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2635 * Makefile.in (install): Get the library name right here too.
2636 Don't install bfd.h, since it's unrelated to this library. No
2637 subdirs to recurse into, either.
2638 (CFILES): The source file has a .c suffix, not .o.
2640 * sparc-opc.c: New file, moved from BFD.
2641 * Makefile.in (OFILES): Build it.
2643 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
2645 * z8k-dis.c: fixed forward refferences of some declarations.
2647 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
2649 * Makefile.in: get the name of the library right
2651 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2653 * z8k-dis.c: knows how to disassemble z8k stuff
2654 * z8k-opc.h: new file full of z8000 opcodes
2658 version-control: never