1 Mon Apr 7 11:45:44 1997 Doug Evans <dje@canuck.cygnus.com>
3 * disassemble.c (disassembler): Handle m32r.
5 Fri Apr 4 12:29:38 1997 Doug Evans <dje@canuck.cygnus.com>
7 * m32r-asm.c, m32r-dis.c, m32r-opc.c, m32r-opc.h: New files.
8 * cgen-asm.c, cgen-dis.c, cgen-opc.c: New files.
9 * Makefile.in (CFILES): Add them.
10 (ALL_MACHINES): Add them.
11 (dependencies): Regenerate.
12 * configure.in (cgen_files): New variable.
13 (bfd_m32r_arch): Add entry.
14 * configure: Regenerate.
16 Fri Apr 4 14:04:16 1997 Ian Lance Taylor <ian@cygnus.com>
18 * configure.in: Correct file names for bfd_mn10[23]00_arch.
21 * Makefile.in: Rebuild dependencies.
23 * d10v-dis.c: Include "ansidecl.h" before "opcode/d10v.h".
25 * i386-dis.c (float_reg): Swap fsubrp and fsubp. Swap fdivrp and
28 Thu Apr 3 13:22:45 1997 Ian Lance Taylor <ian@cygnus.com>
30 * Branched binutils 2.8.
32 Wed Apr 2 12:23:53 1997 Ian Lance Taylor <ian@cygnus.com>
34 * m10200-dis.c: Rename from mn10200-dis.c.
35 * m10200-opc.c: Rename from mn10200-opc.c.
36 * m10300-dis.c: Rename from mn10300-dis.c
37 * m10300-opc.c: Rename from mn10300-opc.c.
38 * Makefile.in: Update accordingly.
40 * mips16-opc.c: Add mul and dmul macros.
42 Tue Apr 1 16:27:45 1997 Klaus Kaempf <kkaempf@progis.de>
44 * makefile.vms: Update CFLAGS, add clean target.
46 Fri Mar 28 12:10:09 1997 Ian Lance Taylor <ian@cygnus.com>
48 * mips-opc.c: Add "wait". From Ralf Baechle
49 <ralf@gnu.ai.mit.edu>.
51 * configure.in: Add stdlib.h to AC_CHECK_HEADERS list.
52 * configure, config.in: Rebuild.
53 * sysdep.h: Include <stdlib.h> if it exists.
54 * sparc-dis.c: Include <stdio.h> and "sysdep.h". Don't include
56 * Makefile.in: Rebuild dependencies.
58 Thu Mar 27 14:24:43 1997 Ian Lance Taylor <ian@cygnus.com>
60 * ppc-opc.c: Add PPC 403 instructions and extended opcodes. From
61 Andrew Bray <andy@madhouse.demon.co.uk>.
63 * mips-opc.c: Add cast when setting mips_opcodes.
66 Tue Mar 25 23:04:00 1997 Stu Grossman (grossman@critters.cygnus.com)
68 * v850-dis.c (disassemble): Fix sign extension problem.
69 * v850-opc.c (extract_d*): Fix sign extension problems to make
70 disassembly calculate branch offsets correctly.
73 Mon Mar 24 13:22:13 1997 Ian Lance Taylor <ian@cygnus.com>
75 * sh-opc.h: Add bf/s and bt/s as synonyms for bf.s and bt.s.
77 * mips-opc.c: Add dctr and dctw.
80 Sun Mar 23 18:08:10 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
82 * d30v-dis.c (print_insn): Change the way signed constants
85 Fri Mar 21 14:37:52 1997 Ian Lance Taylor <ian@cygnus.com>
87 * Makefile.in (BFD_H): New variable.
88 (HFILES): New variable.
89 (CFILES): Add all C files.
90 (.dep, .dep1, dep.sed, dep, dep-in): New targets.
91 Delete old dependencies, and build new ones.
92 * dep-in.sed: New file.
94 Thu Mar 20 19:03:30 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
96 * m68k-opc.c (m68k_opcode_aliases): Added blo and blo{s,b,w,l}.
98 start-sanitize-coldfire
99 Wed Mar 19 06:53:58 1997 J.T. Conklin <jtc@rtl.cygnus.com>
101 * m68k-opc.c (m68k_opcodes): Provide coldfire division module
104 end-sanitize-coldfire
105 Tue Mar 18 14:17:03 1997 Jeffrey A Law (law@cygnus.com)
107 * mn10200-opc.c: Change "trap" to "syscall".
108 * mn10300-opc.c: Add new "syscall" instruction.
110 Mon Mar 17 08:48:03 1997 J.T. Conklin <jtc@beauty.cygnus.com>
112 * m68k-opc.c (m68k_opcodes): Provide correct entries for mulsl and
113 mulul insns on the coldfire.
115 Sat Mar 15 17:13:05 1997 Ian Lance Taylor <ian@cygnus.com>
117 * arm-dis.c (print_insn_arm): Don't print instruction bytes.
118 (print_insn_big_arm): Set bytes_per_chunk and display_endian.
119 (print_insn_little_arm): Likewise.
121 Fri Mar 14 15:08:59 1997 Ian Lance Taylor <ian@cygnus.com>
123 Based on patches from H.J. Lu <hjl@lucon.org>:
124 * i386-dis.c (fetch_data): Add prototype.
125 * m68k-dis.c (fetch_data): Add prototype.
126 (dummy_print_address): Add prototype. Make static.
127 * ppc-opc.c (valid_bo): Add prototype.
128 * sparc-dis.c (build_hash_table): Add prototype.
129 (is_delayed_branch, compute_arch_mask): Add prototypes.
130 (print_insn_sparc): Make several local variables const.
131 (compare_opcodes): Change arguments to const PTR. Add prototype.
132 * sparc-opc.c (arg): Change name field to be const.
133 (lookup_name, lookup_value): Add prototypes. Change table and
134 name parameters to be const.
135 (sparc_encode_asi): Change name parameter to be const.
136 (sparc_encode_membar, sparc_encode_prefetch): Likewise.
137 (sparc_encode_sparclet_cpreg): Likewise.
138 (sparc_decode_asi): Change return type to be const.
139 (sparc_decode_membar, sparc_decode_prefetch): Likewise.
140 (sparc_decode_sparclet_cpreg): Likewise.
142 Fri Mar 7 10:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
144 * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
145 Solaris doesn't like the combined options, and the -f is
147 (stamp-tshlink, install): Likewise.
149 Thu Mar 6 16:51:11 1997 Jeffrey A Law (law@cygnus.com)
151 * mn10300-opc.c (IMM16_PCREL, SD8N_PCREL, D16_SHIFT): Mark these
154 Tue Mar 4 06:10:36 1997 J.T. Conklin <jtc@cygnus.com>
156 * m68k-opc.c (m68k_opcodes): Fix last change for the mc68010.
158 Mon Mar 3 07:45:20 1997 J.T. Conklin <jtc@cygnus.com>
160 * m68k-opc.c (m68k_opcodes): Added entries for the tst insns on
163 Thu Feb 27 14:04:32 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
165 * m68k-opc.c (m68k_opcodes): Added swbegl pseudo-instruction.
168 Thu Feb 27 11:36:41 1997 Michael Meissner <meissner@cygnus.com>
170 * tic80-dis.c (print_insn_tic80): Set info->bytes_per_line to 8.
172 Wed Feb 26 15:34:48 1997 Michael Meissner <meissner@cygnus.com>
174 * tic80-opc.c (tic80_predefined_symbols): Define r25 properly.
177 Wed Feb 26 13:38:30 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
179 * m68k-dis.c (NEXTSINGLE, NEXTDOUBLE, NEXTEXTEND): Use
180 floatformat_to_double to make portable.
181 (print_insn_arg): Use NEXTEXTEND macro when extracting extended
184 Mon Feb 24 19:26:12 1997 Dawn Perchik <dawn@cygnus.com>
186 * mips-opc.c: Initialize mips_opcodes to mips_builtin_opcodes,
187 and bfd_mips_num_opcodes to bfd_mips_num_builtin_opcodes.
189 Mon Feb 24 15:19:01 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
191 * d10v-dis.c, d10v-opc.c: Change pre_defined_registers to
192 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
195 Mon Feb 24 14:33:26 1997 Fred Fish <fnf@cygnus.com>
197 * tic80-opc.c (LSI_SCALED): Renamed from this ...
198 (OFF_SL_BR_SCALED): ... to this, and added the flag
199 TIC80_OPERAND_BASEREL to the flags word.
200 (tic80_opcodes): Replace all occurances of LSI_SCALED with
204 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
206 * mips-opc.c: Add macros for cop0, cop1 cop2 and cop3.
207 Change mips_opcodes from const array to a pointer,
208 and change bfd_mips_num_opcodes from const int to int,
209 so that we can increase the size of the mips opcodes table
213 Sat Feb 22 21:03:47 1997 Fred Fish <fnf@cygnus.com>
215 * tic80-opc.c (tic80_predefined_symbols): Revert change to
216 store BITNUM values in the table in one's complement form
217 to match behavior when assembler is given a raw numeric
218 value for a BITNUM operand.
219 * tic80-dis.c (print_operand_bitnum): Ditto.
223 Fri Feb 21 16:31:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
225 * d30v-opc.c: Removed references to FLAG_X.
228 Wed Feb 19 14:51:20 1997 Ian Lance Taylor <ian@cygnus.com>
230 * Makefile.in: Add dependencies on ../bfd/bfd.h as required.
233 Tue Feb 18 17:43:43 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
235 * Makefile.in: Added d30v object files.
236 * configure: (bfd_d30v_arch) Rebuilt.
237 * configure.in: (bfd_d30v_arch) Added new case.
238 * d30v-dis.c: New file.
239 * d30v-opc.c: New file.
240 * disassemble.c (disassembler) Add entry for d30v.
244 Tue Feb 18 16:32:08 1997 Fred Fish <fnf@cygnus.com>
246 * tic80-opc.c (tic80_predefined_symbols): Add symbolic
247 representations for the floating point BITNUM values.
249 Fri Feb 14 12:14:05 1997 Fred Fish <fnf@cygnus.com>
251 * tic80-opc.c (tic80_predefined_symbols): Store BITNUM values
252 in the table in one's complement form, as they appear in the
254 (tic80_symbol_to_value): Use macros to access predefined
256 (tic80_value_to_symbol): Ditto.
257 (tic80_next_predefined_symbol): New function.
258 * tic80-dis.c (print_operand_bitnum): Remove code that did
259 one's complement for BITNUM values.
263 Fri Feb 14 13:56:51 1997 Gavin Koch <gavin@cygnus.com>
265 * mips-opc.c: bug fix, can't mark insns INSN_5900 and INSN_ISA4
268 Thu Feb 13 21:56:51 1997 Klaus Kaempf <kkaempf@progis.de>
270 * makefile.vms: Remove 8 bit characters. Update to latest
273 Thu Feb 13 20:41:22 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
275 * m68k-opc.c (m68k_opcodes): Add swbeg pseudo-instruction.
277 Thu Feb 13 16:30:02 1997 Jeffrey A Law (law@cygnus.com)
279 * mn10200-opc.c (IMM16_PCREL): This is a signed operand.
280 (IMM24_PCREL): Likewise.
282 Thu Feb 13 13:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
284 * mips-dis.c (print_mips16_insn_arg): Use memaddr - 2 as the base
285 address for an extended PC relative instruction that is not a
288 Wed Feb 12 12:27:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
290 * m68k-dis.c (print_insn_m68k): Set bytes_per_chunk and
294 Tue Feb 11 16:36:31 1997 Fred Fish <fnf@cygnus.com>
296 * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'.
297 (tic80_opcodes): Sort entries so that long immediate forms
298 come after short immediate forms, making it easier for
299 assembler to select the right one for a given operand.
302 Tue Feb 11 15:26:47 1997 Ian Lance Taylor <ian@cygnus.com>
304 * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and
306 (print_insn_mips16): Likewise.
309 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
311 * mips-opc.c: add r5900.
315 Mon Feb 10 10:12:41 1997 Fred Fish <fnf@cygnus.com>
317 * tic80-opc.c (tic80_symbol_to_value): Changed to accept
318 a symbol class that restricts translation to just that
319 class (general register, condition code, etc).
321 Thu Feb 6 17:34:09 1997 Fred Fish <fnf@cygnus.com>
323 * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E,
324 and REG_DEST_E for register operands that have to be
325 an even numbered register. Add REG_FPA for operands that
326 are one of the floating point accumulator registers.
327 Add TIC80_OPERAND_MASK to flags for ENDMASK operand.
328 (tic80_opcodes): Change entries that need even numbered
329 register operands to use the new operand table entries.
330 Add "or" entries that are identical to "or.tt" entries.
333 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
335 * mips16-opc.c: Add new cases of exit instruction for
337 * mips-dis.c (print_mips16_insn_arg): Display floating point
338 registers in operands of exit instruction. Print `$' before
339 register names in operands of entry and exit instructions.
342 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
344 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
345 pairs for all predefined symbols recognized by the assembler.
346 Also used by the disassembling routines.
347 (tic80_symbol_to_value): New function.
348 (tic80_value_to_symbol): New function.
349 * tic80-dis.c (print_operand_control_register,
350 print_operand_condition_code, print_operand_bitnum):
351 Remove private tables and use tic80_value_to_symbol function.
354 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
356 * d10v-dis.c (print_operand): Change address printing
357 to correctly handle PC wrapping. Fixes PR11490.
359 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
361 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
364 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
366 * mips-dis.c (print_insn_mips16): Set insn_info information.
367 (print_mips16_insn_arg): Likewise.
369 * mips-dis.c (print_insn_mips16): Better handling of an extend
370 opcode followed by an instruction which can not be extended.
372 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
374 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
375 coldfire moveb instruction to not allow an address register as
376 destination. Although the documentation does not indicate that
377 this is invalid, experiments uncovered unexpected behavior.
378 Added a comment explaining the situation. Thanks to Andreas
379 Schwab for pointing this out to me.
382 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
384 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
385 entries are presorted so that entries with the same mnemonic are
386 adjacent to each other in the table. Sort the entries for each
387 instruction so that this is true.
390 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
392 * m68k-dis.c: Include <libiberty.h>.
393 (print_insn_m68k): Sort the opcode table on the most significant
394 nibble of the opcode.
397 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
399 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
400 "vsub", "vst", "xnor", and "xor" instructions.
401 (V_a1): Renamed from V_a, msb of accumulator reg number.
402 (V_a0): Add macro, lsb of accumulator reg number.
404 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
406 * tic80-dis.c (print_insn_tic80): Broke excessively long
407 function up into several smaller ones and arranged for
408 the instruction printing function to be callable recursively
409 to print vector instructions that have both a load and a
410 math instruction packed into a single opcode.
411 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
412 to explain why it comes after the other vector opcodes.
415 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
417 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
418 move insns to handle immediate operands.
420 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
422 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
423 fix operand mask in the "moveml" entries for the coldfire.
426 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
428 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
429 New macros for building vector instruction opcodes.
430 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
431 FMT_LI, which were unused. The field is now a flags field.
432 Remove some opcodes that are possible, but illegal, such
433 as long immediate instructions with doubles for immediate
434 values. Add "vadd" and "vld" instructions.
436 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
438 * tic80-opc.c (tic80_operands): Reorder some table entries to make
439 the order more logical. Move the shift alias instructions ("rotl",
440 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
441 interspersed with the regular sr.x and sl.x instructions. Add
442 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
443 "sub", "subu", "swcr", and "trap".
445 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
447 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
448 (OFF_SL_PC): Renamed from OFF_SL.
449 (OFF_SS_BR): New operand type for base relative operand.
450 (OFF_SL_BR): New operand type for base relative operand.
451 (REG_BASE): New operand type for base register operand.
452 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
453 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
454 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
456 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
457 10 char field, padded with spaces on rhs, rather than a string
458 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
459 than old TIC80_OPERAND_RELATIVE. Add support for new
460 TIC80_OPERAND_BASEREL flag bit.
462 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
464 * tic80-dis.c (print_insn_tic80): Print floating point operands
466 * tic80-opc.c (SPFI): Add single precision floating point
467 immediate operand type.
468 (ROTATE): Add rotate operand type for shifts.
469 (ENDMASK): Add for shifts.
470 (n): Macro for the 'n' bit.
471 (i): Macro for the 'i' bit.
472 (PD): Macro for the 'PD' field.
473 (P2): Macro for the 'P2' field.
474 (P1): Macro for the 'P1' field.
475 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
479 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
481 * mn10200-dis.c (disassemble): Mask off unwanted bits after
482 adding in current address for pc-relative operands.
485 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
487 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
488 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
489 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
490 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
491 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
492 REG_BASE_M_SI, REG_BASE_M_LI respectively.
493 (REG_SCALED, LSI_SCALED): New operand types.
494 (E): New macro for 'E' bit at bit 27.
495 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
496 opcodes, including the various size flavors (b,h,w,d) for
497 the direct load and store instructions.
499 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
501 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
503 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
504 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
505 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
506 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
507 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
508 masks with "MASK_* & ~M_*" to get the M bit reset.
509 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
511 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
513 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
514 correctly. Add support for printing TIC80_OPERAND_BITNUM and
515 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
517 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
518 CC, SICR, and LICR table entries.
519 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
520 "bcnd", and "brcr" opcodes.
523 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
525 * ppc-opc.c (powerpc_operands): Make comment match the
526 actual fields (no shift field).
527 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
529 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
530 partial implementation, work in progress.
531 * tic80-opc.c (tic80_operands): Begin construction operands table.
532 (tic80_opcodes): Continue populating opcodes table and start
533 filling in the operand indices.
534 (tic80_num_opcodes): Add this.
537 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
539 * m68k-opc.c: Add #B case for moveq.
541 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
543 * mn10300-dis.c (disassemble): Make sure all variables are initialized
544 before they are used.
547 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
549 * v850-opc.c (v850_opcodes): Put curly-braces around operands
550 for "breakpoint" instruction.
553 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
555 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
556 (dep): Use ALL_CFLAGS rather than CFLAGS.
559 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
561 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
565 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
567 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
569 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
572 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
574 * mips16-opc.c: Add "abs".
577 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
579 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
580 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
581 (disassembler): Add bfd_arch_tic80 support to set disassemble
583 * tic80-dis.c (print_insn_tic80): Add stub.
585 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
587 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
588 * configure: Regenerate with autoconf.
589 * tic80-dis.c: Add file.
590 * tic80-opc.c: Add file.
593 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
595 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
597 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
599 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
600 (mn10200_opcodes): Use it for some logicals and btst insns.
601 Add "break" and "trap" instructions.
603 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
605 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
607 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
609 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
610 relative load or add now depends upon whether the instruction is
613 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
615 * mn10200-dis.c: Finish writing disassembler.
616 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
617 Fix mask for "jmp (an)".
619 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
620 handle endianness issues for mn10300.
622 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
624 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
626 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
627 instruction. Fix opcode field for "movb (imm24),dn".
629 * mn10200-opc.c (mn10200_operands): Fix insertion position
632 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
634 * mn10200-opc.c: Create mn10200 opcode table.
635 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
636 but moving along nicely.
638 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
640 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
642 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
644 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
645 specifiers for fmovem* instructions.
647 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
649 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
651 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
653 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
656 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
658 * mn10300-opc.c: Add some comments explaining the various
661 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
663 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
665 * m68k-dis.c (print_insn_arg): Handle new < and > operand
668 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
669 operand specifiers in fmovm* instructions.
671 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
673 * ppc-opc.c (insert_li): Give an error if the offset has the two
674 least significant bits set.
676 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
678 * mips-dis.c (print_insn_mips16): Separate the instruction from
679 the arguments with a tab, not a space.
681 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
683 * mn10300-dis.c (disasemble): Finish conversion to '$' as
686 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
689 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
691 * configure: Rebuild with autoconf 2.12.
693 Add support for mips16 (16 bit MIPS implementation):
694 * mips16-opc.c: New file.
695 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
696 (mips16_reg_names): New static array.
697 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
698 after seeing a 16 bit symbol.
699 (print_insn_little_mips): Likewise.
700 (print_insn_mips16): New static function.
701 (print_mips16_insn_arg): New static function.
702 * mips-opc.c: Add jalx instruction.
703 * Makefile.in (mips16-opc.o): New target.
704 * configure.in: Use mips16-opc.o for bfd_mips_arch.
705 * configure: Rebuild.
707 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
709 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
710 operand specifiers in *save, *restore and movem* instructions.
712 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
715 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
716 register operands for immediate arithmetic, not, neg, negx, and
717 set according to condition instructions.
719 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
720 specifier of the effective-address operand in immediate forms of
721 arithmetic instructions. The specifier for the immediate operand
722 notes how and where the constant will be stored.
724 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
726 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
729 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
732 * mn10300-dis.c (disassemble): Prefix registers with '%'.
734 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
736 * mn10300-dis.c (disassemble): Handle register lists.
738 * mn10300-opc.c: Fix handling of register list operand for
739 "call", "ret", and "rets" instructions.
741 * mn10300-dis.c (disassemble): Print PC-relative and memory
742 addresses symbolically if possible.
743 * mn10300-opc.c: Distinguish between absolute memory addresses,
744 pc-relative offsets & random immediates.
746 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
748 (disassemble): Handle SPLIT and EXTENDED operands.
750 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
752 * mn10300-dis.c: Rough cut at printing some operands.
754 * mn10300-dis.c: Start working on disassembler support.
755 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
757 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
759 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
761 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
763 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
765 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
767 * mn10300-opc.c (mn10300_opcodes): Demand parens around
768 register argument is calls and jmp instructions.
770 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
772 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
773 getx operand. Fix opcode for mulqu imm,dn.
775 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
777 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
778 in MN10300_OPERAND_SPLIT operands for how many bits
779 appear in the basic insn word. Add IMM32_HIGH24,
780 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
781 (mn10300_opcodes): Use new operands as needed.
783 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
784 for bset, bclr, btst instructions.
785 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
787 * mn10300-opc.c (mn10300_operands): Remove many redundant
788 operands. Update opcode table as appropriate.
789 (IMM32): Add MN10300_OPERAND_SPLIT flag.
790 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
792 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
794 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
795 operands (for indexed load/stores). Fix bitpos for DI
796 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
797 few instructions that insert immediates/displacements in the
798 middle of the instruction. Add IMM8E for 8 bit immediate in
799 the extended part of an instruction.
800 (mn10300_operands): Use new opcodes as appropriate.
802 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
804 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
805 sequential so the assembler never parallelizes it with
808 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
810 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
811 a data/address register that appears in register field 0
812 and register field 1.
813 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
815 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
817 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
818 standard disassembly.
820 * alpha-opc.c (alpha_operands): Rearrange flags slot.
821 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
822 Recategorize PALcode instructions.
825 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
827 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
830 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
832 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
833 there are no operand types.
836 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
838 * v850-opc.c (D9_RELAX): Renamed from D9, all references
840 (v850_operands): Make sure D22 immediately follows D9_RELAX.
843 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
845 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
848 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
850 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
851 and sst.w instructions.
853 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
857 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
859 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
862 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
864 * ppc-opc.c (PPCPWR2): Define.
865 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
868 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
870 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
871 field for movhu instruction.
874 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
875 cast value to "long" not "signed long" to keep hpux10
879 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
881 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
884 * mn10300-opc.c (FMT*): Remove definitions.
886 * mn10300-opc.c (mn10300_opcodes): Fix destination register
887 for shift-by-register opcodes.
889 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
890 into [AD][MN][01] for encoding the position of the register
893 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
895 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
896 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
898 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
900 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
901 Fix various typos. Add "PAREN" operand.
903 (mn10300_opcodes): Surround all memory addresses with "PAREN"
904 operands. Fix several typos.
906 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
909 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
911 * mn10300-opc.c (FMT_XX): Renumber starting at one.
912 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
914 (mn10300_opcodes): Break opcode format out into its own field.
915 Update many operand fields to deal with signed vs unsigned
916 issues. Fix one or two typos in the "mov" instruction
917 opcode, mask and/or operand fields.
919 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
921 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
924 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
926 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
927 all opcodes. Very rough cut at operands for all opcodes.
929 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
932 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
934 * mn10200-opc.c, mn10300-opc.c: New files.
935 * mn10200-dis.c, mn10300-dis.c: New files.
936 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
937 * disassemble.c: Break mn10x00 support into 10200 and 10300
939 * configure.in: Likewise.
940 * configure: Rebuilt.
942 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
944 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
946 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
948 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
950 * disassemble (ARCH_mn10x00): Define.
951 (disassembler): Handle bfd_arch_mn10x00.
952 * configure.in: Recognize bfd_mn10x00_arch.
953 * configure: Rebuilt.
955 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
957 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
958 accordingly. Don't declare functions using op_rtn.
961 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
963 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
964 params to be more standard.
965 * (disassemble): Print absolute addresses and symbolic names for
966 branch and jump targets.
967 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
969 * (v850_opcodes): Add breakpoint insn.
972 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
974 * m68k-opc.c: Move the fmovemx data register cases before the
975 other cases, so that they get recognized before the data register
976 does gets treated as a degenerate register list.
978 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
980 * mips-opc.c: Add a case for "div" and "divu" with two registers
981 and a destination of $0.
983 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
985 * mips-dis.c (print_insn_arg): Add prototype.
986 (_print_insn_mips): Ditto.
988 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
990 * mips-dis.c (print_insn_arg): Print condition code registers as
993 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
995 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
998 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
1000 * v850-dis.c (disassemble): Make static. Provide prototype.
1002 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
1004 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
1007 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
1009 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
1010 ']' characters into the output stream.
1011 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
1012 Add "memop" field to all opcodes (for the disassembler).
1013 Reorder opcodes so that "nop" comes before "mov" and "jr"
1014 comes before "jarl".
1016 * v850-dis.c (print_insn_v850): Fix typo in last change.
1018 * v850-dis.c (print_insn_v850): Properly handle disassembling
1019 a two byte insn at the end of a memory region when the memory
1020 region's size is only two byte aligned.
1022 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
1024 * v850-dis.c (v850_reg_names): Define.
1025 (v850_sreg_names, v850_cc_names): Likewise.
1026 (disassemble): Very rough cut at printing operands (unformatted).
1028 * v850-opc.c (BOP_MASK): Fix.
1029 (v850_opcodes): Fix mask for jarl and jr.
1031 * v850-dis.c: New file. Skeleton for disassembler support.
1032 * Makefile.in Remove v850 references, they're not needed here
1033 and they weren't being sanitized away.
1034 * configure.in: Add v850-dis.o when building v850 toolchains.
1035 * configure: Rebuilt.
1036 * disassemble.c (disassembler): Call v850 disassembler.
1038 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
1039 (insert_d8_6, extract_d8_6): New functions.
1040 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
1041 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
1043 (IF4A, IF4B): Use "D7" instead of "D7S".
1044 (IF4C, IF4D): Use "D8_7" instead of "D8".
1045 (IF4E, IF4F): New. Use "D8_6".
1046 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
1047 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
1049 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
1050 (v850_operands): Change D16 to D16_15, use special insert/extract
1051 routines. New new D16 that uses the generic insert/extract code.
1052 (IF7A, IF7B): Use D16_15.
1053 (IF7C, IF7D): New. Use D16.
1054 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
1056 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
1057 message. Issue an error if the branch offset is odd.
1059 * v850-opc.c: Add notes about needing special insert/extract
1060 for all the load/store insns, except "ld.b" and "st.b".
1062 * v850-opc.c (insert_d22, extract_d22): New functions.
1063 (v850_operands): Use insert_d22 and extract_d22 for
1065 (insert_d9): Fix range check.
1067 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1069 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
1070 and set bits field to D9 and D22 operands.
1072 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
1074 * v850-opc.c (v850_operands): Define SR2 operand.
1075 (v850_opcodes): "ldsr" uses R1,SR2.
1077 * v850-opc.c (v850_opcodes): Fix opcode specs for
1078 sld.w, sst.b, sst.h, sst.w, and nop.
1080 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
1082 * v850-opc.c (v850_opcodes): Add null opcode to mark the
1083 end of the opcode table.
1086 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1088 * d10v-opc.c (pre_defined_registers): Added register pairs,
1089 "r0-r1", "r2-r3", etc.
1092 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
1094 * v850-opc.c (v850_operands): Make I16 be a signed operand.
1095 Create I16U for an unsigned 16bit mmediate operand.
1096 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
1098 * v850-opc.c (v850_operands): Define EP operand.
1099 (IF4A, IF4B, IF4C, IF4D): Use EP.
1101 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
1102 with immediate operand, "movhi". Tweak "ldsr".
1104 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
1105 correct. Get sld.[bhw] and sst.[bhw] closer.
1107 * v850-opc.c (v850_operands): "not" is a two byte insn
1109 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
1111 * v850-opc.c (v850_operands): D16 inserts at offset 16!
1113 * v850-opc.c (two): Get order of words correct.
1115 * v850-opc.c (v850_operands): I16 inserts at offset 16!
1117 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
1118 register source and destination operands.
1119 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
1121 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
1122 same thinko in "trap" opcode.
1124 * v850-opc.c (v850_opcodes): Add initializer for size field
1127 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
1128 Add D8 for 8-bit unsigned field in short load/store insns.
1129 (IF4A, IF4D): These both need two registers.
1130 (IF4C, IF4D): Define. Use 8-bit unsigned field.
1131 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
1132 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
1133 for "ldsr" and "stsr".
1134 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
1137 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
1138 short store word (sst.w).
1140 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1142 * v850-opc.c (v850_operands): Added insert and extract fields,
1143 pointers to functions that handle unusual operand encodings.
1145 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
1147 * v850-opc.c (v850_opcodes): Enable "trap".
1149 * v850-opc.c (v850_opcodes): Fix order of displacement
1150 and register for "set1", "clr1", "not1", and "tst1".
1152 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
1154 * v850-opc.c (v850_operands): Add "B3" support.
1155 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
1158 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
1160 * v850-opc.c: Close unterminated comment.
1162 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1164 * v850-opc.c (v850_operands): Add flags field.
1165 (v850_opcodes): add move opcodes.
1167 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1169 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
1170 * configure: (bfd_v850v_arch) Add new case.
1171 * configure.in: (bfd_v850_arch) Add new case.
1172 * v850-opc.c: New file.
1175 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
1177 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
1179 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1181 * d10v-opc.c: Add additional information to the opcode
1182 table to help determinine which instructions can be done
1185 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
1187 * mpw-make.sed: Update editing of include pathnames to be
1190 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1192 * arm-opc.h: Added "bx" instruction definition.
1194 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
1196 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
1198 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1200 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
1202 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1204 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
1206 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
1208 * makefile.vms: Update for alpha-opc changes.
1210 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
1212 * i386-dis.c (print_insn_i386): Actually return the correct value.
1213 (ONE, OP_ONE): #ifdef out; not used.
1215 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1217 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
1218 Changed subi operand type to treat 0 as 16.
1220 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
1222 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
1225 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
1227 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
1228 memory transfer instructions. Add new format string entries %h and %s.
1229 * arm-dis.c: (print_insn_arm): Provide decoding of the new
1232 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1234 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
1235 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
1237 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
1239 * alpha-dis.c (print_insn_alpha_osf): Remove.
1240 (print_insn_alpha_vms): Remove.
1241 (print_insn_alpha): Make globally visible. Chose the register
1242 names based on info->flavour.
1243 * disassemble.c: Always return print_insn_alpha for the alpha.
1245 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1247 * d10v-dis.c (dis_long): Handle unknown opcodes.
1249 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1251 * d10v-opc.c: Changes to support signed and unsigned numbers.
1252 All instructions with the same name that have long and short forms
1253 now end in ".l" or ".s". Divs added.
1254 * d10v-dis.c: Changes to support signed and unsigned numbers.
1256 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1258 * d10v-dis.c: Change all functions to use info->print_address_func.
1260 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1262 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
1263 move ccr/sr insns more strict so that the disassembler only
1264 selects them when the addressing mode is data register.
1266 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1267 * d10v-opc.c (pre_defined_registers): Declare.
1268 * d10v-dis.c (print_operand): Now uses pre_defined_registers
1269 to pick a better name for the registers.
1271 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
1273 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
1274 operands for fexpand and fpmerge. From Christian Kuehnke
1275 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
1277 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
1279 * alpha-dis.c (print_insn_alpha): No longer the user-visible
1280 print routine. Take new regnames and cpumask arguments.
1281 Kill the environment variable nonsense.
1282 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
1283 (print_insn_alpha_vms): New function. Do VMS style regnames.
1284 * disassemble.c (disassembler): Test bfd flavour to pick
1285 between OSF and VMS routines. Default to OSF.
1287 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
1289 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1290 * configure: Rebuild.
1291 * Makefile.in (install): Use @INSTALL_SHLIB@.
1293 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1295 * configure: (bfd_d10v_arch) Add new case.
1296 * configure.in: (bfd_d10v_arch) Add new case.
1297 * d10v-dis.c: New file.
1298 * d10v-opc.c: New file.
1299 * disassemble.c (disassembler) Add entry for d10v.
1301 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1303 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
1304 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
1306 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1308 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1309 distinguish between variants of the instruction set.
1310 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1311 distinguish between variants of the instruction set.
1313 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1315 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1316 the 8086 instruction set.
1317 * i386-dis.c: General cleanups. Make most things static. Add
1318 prototypes. Get rid of static variables aflags and dflags. Pass
1319 them as args (to almost everything).
1321 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1323 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1325 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1327 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1328 if the next arg is marked with SRC_IN_DST. Gross.
1330 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1331 we're looking for and find EXR.
1333 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1334 if we're looking for KBIT and we don't find it.
1336 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1339 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1340 3bit immediate operands.
1342 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1344 * Released binutils 2.7.
1346 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1347 <kkaempf@progis.ac-net.de>.
1349 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1351 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1353 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1355 * sparc-dis.c (print_insn_sparclite): New routine to print
1356 sparclite instructions.
1358 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1360 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1362 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1364 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1365 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1366 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1368 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1370 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1371 Use autoconf-set values.
1372 (docdir, oldincludedir): Removed.
1373 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1375 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1377 * alpha-opc.c: New file.
1378 * alpha-opc.h: Remove.
1379 * alpha-dis.c: Complete rewrite to use new opcode table.
1380 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1381 * configure: Rebuild with autoconf 2.10.
1382 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1383 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1385 (alpha-opc.o): New target.
1387 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1389 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1390 Set imm_added_to_rs1 even if the source and destination register
1393 * sparc-opc.c: Add some two operand forms of the wr instruction.
1395 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1397 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1400 * disassemble.c (disassembler): Handle H8/S.
1401 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1403 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1405 * sparc-opc.c: Add beq/teq as aliases for be/te.
1407 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1408 <sergei@msil.sps.mot.com>.
1410 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1412 * makefile.vms: New file.
1414 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1416 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1418 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1421 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1423 * i386-dis.c (OP_OFF): Call append_prefix.
1425 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1427 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1428 unsigned long to silence a warning from the Solaris PowerPC
1431 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1433 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1435 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1437 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1439 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1440 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1441 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1442 cpush, cpusha, cpull sparclet insns.
1444 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1446 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1448 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1450 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1451 Set F_FLOAT on other floating point instructions.
1453 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1455 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1457 (powerpc_opcodes): Add 860/821 specific SPRs.
1459 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1461 * configure.in: Permit --enable-shared to specify a list of
1462 directories. Set and substitute BFD_PICLIST.
1463 * configure: Rebuild.
1464 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1465 uses. Set to @BFD_PICLIST@.
1467 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1469 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1470 not "abs", which may be needed for the absolute in something
1471 like btst #0,@10:8. Print L_3 immediates separately from other
1472 immediates. Change ABSMOV reference to ABS8MEM.
1474 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1476 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1477 (current_arch_mask): New static global.
1478 (compute_arch_mask): New static function.
1479 (print_insn_sparc): Delete sparc_v9_p. New static local
1480 current_mach. Resort opcode table if current_mach changes.
1481 Generalize "insn not supported" test.
1482 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1483 Delete test for v9/!v9.
1484 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1486 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1487 (brfcx): Renamed to FBRX.
1488 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1489 coprocessor mnemonics are not supported on the sparclet).
1490 (condf): Renamed to CONDF.
1491 (SLCBCC2): Delete F_ALIAS flag.
1493 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1495 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1496 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1498 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1500 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1501 that the shared library version number is set correctly.
1503 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1505 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1506 Miles Bader <miles@gnu.ai.mit.edu>.
1507 * configure: Rebuild.
1509 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1511 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1514 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1516 * configure: Rebuild with autoconf 2.8.
1518 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1520 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1521 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1523 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1525 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1526 since they appear as targets in Makefile.in.
1527 * configure: Rebuild.
1529 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1531 * mpw-make.sed: Edit out shared library support bits.
1533 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1535 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1536 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1537 (sparc_opcodes): Add sparclet insns.
1538 (sparclet_cpreg_table): New static local.
1539 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1540 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1542 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1544 * i386-dis.c (index16): New static variable.
1545 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1547 (OP_indirE): Return result of OP_E.
1548 (OP_E): Check for 16 bit addressing mode, and disassemble
1549 correctly. Optimised 32 bit case a little. Don't print
1550 "(base,index,scale)" when sib specifies only an offset.
1552 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1554 * configure.in: Set and substitute SHLIB_DEP.
1555 * configure: Rebuild.
1556 * Makefile.in (SHLIB_DEP): New variable.
1557 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1558 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1559 COMMON_SHLIB, add them to piclist with appropriate modifications.
1560 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1561 here: just use piclist.
1563 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1565 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1566 (print_insn_sparc): Rewrite v9/not-v9 tests.
1567 (compare_opcodes): Likewise.
1568 * sparc-opc.c (MASK_<ARCH>): Define.
1569 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1570 (sparclet,v6notv9): Define.
1571 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1572 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1574 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1576 * configure.in: Call AC_PROG_CC before configure.host.
1577 * configure: Rebuild.
1579 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1581 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1583 * i386-dis.c (onebyte_has_modrm): New static array.
1584 (twobyte_has_modrm): New static array.
1585 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1587 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1589 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1592 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1594 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1597 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1599 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1600 m68010up, not just m68020up | cpu32.
1602 * Makefile.in (SONAME): New variable.
1603 ($(SHLINK)): Make a link to the transformed name, as well.
1604 (stamp-tshlink): New target.
1605 (install): Skip stamp-tshlink during install.
1607 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1609 * configure.in: Call AC_ARG_PROGRAM.
1610 * configure: Rebuild.
1611 * Makefile.in (program_transform_name): New variable.
1612 (install): Transform library name before installing it.
1614 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1616 * i960-dis.c (mem): Add HX dcinva instruction.
1618 Support for building as a shared library, based on patches from
1619 Alan Modra <alan@spri.levels.unisa.edu.au>:
1620 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1621 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1622 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1623 * configure: Rebuild.
1624 * Makefile.in (ALLLIBS): New variable.
1625 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1626 (COMMON_SHLIB, SHLINK): New variables.
1627 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1628 (STAGESTUFF): Remove variable.
1629 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1630 (stamp-piclist, piclist): New targets.
1631 ($(SHLIB), $(SHLINK)): New targets.
1632 ($(OFILES)): Depend upon stamp-picdir.
1633 (disassemble.o): Build twice if PICFLAG is set.
1634 (MOSTLYCLEAN): Add pic/*.o.
1635 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1636 (distclean): Remove pic and stamp-picdir.
1637 (install): Install shared libraries.
1638 (stamp-picdir): New target.
1640 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1642 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1643 Print unknown instruction as "unknown", rather than in hex.
1645 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1647 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1649 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1651 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1653 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1655 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1656 when necessary. From Ulrich Drepper
1657 <drepper@myware.rz.uni-karlsruhe.de>.
1659 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1661 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1662 sparc_num_opcodes. Update architecture enum values.
1663 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1664 (sparc_opcode_lookup_arch): New function.
1665 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1666 (sparc_opcodes): Add v9a shutdown insn.
1668 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1670 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1671 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1673 (print_insn_sparc64): Deleted.
1674 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1677 * sparc-opc.c (architecture_pname): Add v9a.
1679 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1681 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1682 incorrectly defined as 0x16 when it should be 0x15.
1683 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1684 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1685 excb (exception barrier) which is defined in the Alpha
1686 Architecture Handbook version 2.
1687 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1688 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1689 disassembled as or, for example.
1691 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1693 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1694 (_print_insn_mips): Change i from int to unsigned int.
1696 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1698 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1699 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1701 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1703 * i386-dis.c: Added Pentium Pro instructions.
1705 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1707 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1710 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1712 * sh-opc.h (sh_nibble_type): Added REG_B.
1713 (sh_arg_type): Added A_REG_B.
1714 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1716 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1718 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1720 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1722 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1724 * Makefile.in (distclean): Remove stamp-h. From Ronald
1725 F. Guilmette <rfg@monkeys.com>.
1727 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1729 From David Mosberger-Tang <davidm@azstarnet.com>:
1730 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1733 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1735 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1736 (sh_table): Added many SH3 opcodes.
1737 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1739 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1741 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1742 (subco,subco.): Mark this PPC, not PPCCOM.
1744 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1746 * configure: Rebuild with autoconf 2.7.
1748 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1750 * configure: Rebuild with autoconf 2.6.
1752 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1754 * configure.in: Sort list of architectures. Accept but do nothing
1755 for alliant, convex, pyramid, romp, and tahoe.
1757 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1759 * a29k-dis.c (print_special): Change num to unsigned int.
1761 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1763 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1766 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1768 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1769 * configure: Rebuilt.
1771 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1773 * configure.in: Add case for bfd_i860_arch.
1774 * configure: Rebuild.
1776 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1778 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1779 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1780 (NEXTDOUBLE): Likewise.
1781 (print_insn_m68k): Don't match fmoveml if there is more than one
1782 register in the list.
1783 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1785 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1787 * m68k-opc.c: Use #W rather than #w.
1788 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1790 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1792 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1793 and likewise for all the dbxx opcodes.
1795 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1797 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1799 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1801 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1802 the VR4100 specific instructions to the mips_opcodes structure.
1804 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1806 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1807 ugly Metrowerks bug in CW6, is fixed in CW7.
1809 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1811 * ppc-opc.c (whole file): Add flags for common/any support.
1813 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1815 * Makefile.in (BISON): Remove macro.
1816 (FLAGS_TO_PASS): Remove BISON.
1818 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1820 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1822 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1823 instructions that take no args by looking at the match mask.
1824 (print_insn_arg): Always print "%" before register names.
1825 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1826 [case '_']: Don't print "@#" before address.
1827 [case 'J']: Use "%s" as format string, not register name.
1828 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1830 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1832 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1835 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1837 From David Mosberger-Tang <davidm@azstarnet.com>
1839 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1840 (alpha_insn_set): added definitions for VAX floating point
1841 instructions (Unix compilers don't generate these, but handcoded
1842 assembly might still use them).
1844 * alpha-dis.c (print_insn_alpha): added support for disassembling
1845 the miscellaneous instructions in the Alpha instruction set.
1847 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1849 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1850 no longer create sysdep.h, sed ppc-opc.c to work around a
1851 serious Metrowerks C bug.
1852 * mpw-make.in: Remove.
1853 * mpw-make.sed: New file, used by mpw-configure to edit
1854 Makefile.in into an MPW makefile.
1856 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1858 * Makefile.in (maintainer-clean): New synonym for realclean.
1860 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1862 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1863 which use '0', '1', and '2' instead. Specify the proper size for
1864 a pmove immediate operand. Correct the pmovefd patterns to be
1865 moves to a register, not from a register.
1866 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1868 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1870 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1871 %psr, %wim, %tbr as F_NOTV9.
1873 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1875 * Makefile.in (Makefile): Just rebuild Makefile when running
1877 (config.h, stamp-h): New targets.
1878 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1879 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1880 rebuilding config.h.
1881 * configure: Rebuild.
1883 * mips-opc.c: Change unaligned loads and stores with "t,A"
1884 operands to use "t,A(b)".
1886 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1888 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1890 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1892 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1893 until 3 instead of until 2.
1895 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1897 * Makefile.in (ALL_CFLAGS): Define.
1898 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1899 (MOSTLYCLEAN): Add config.log.
1900 (distclean): Don't remove config.log.
1901 * configure.in: Substitute HDEFINES.
1902 * configure: Rebuild.
1904 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1906 * sh-opc.h (sh_arg_type): Add F_FR0.
1907 (sh_table, case fmac): Add F_FR0 as first argument.
1909 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1911 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1913 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1915 * sparc-dis.c: Remove all references to NO_V9.
1917 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1919 * aclocal.m4: Just include ../bfd/aclocal.m4.
1920 * configure: Rebuild.
1922 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1924 * sparc-dis.c (X_DISP19): Define.
1925 (print_insn, case 'G'): Use it.
1926 (print_insn, case 'L'): Sign extend displacement.
1928 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1930 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1931 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1932 host_makefile_frag or frags.
1933 * aclocal.m4: New file.
1934 * configure: Rebuild.
1935 * Makefile.in (INSTALL): Set to @INSTALL@.
1936 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1937 (INSTALL_DATA): Set to @INSTALL_DATA@.
1939 (AR_FLAGS): Set to rc rather than qc.
1940 (CC): Define as @CC@.
1941 (CFLAGS): Set to @CFLAGS@.
1942 (@host_makefile_frag@): Remove.
1943 (config.status): Remove dependency upon @frags@.
1945 * configure.in: ../bfd/config.bfd now just sets shell variables.
1946 Use them rather than looking through target Makefile fragments.
1947 * configure: Rebuild.
1949 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1951 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1953 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1955 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1956 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1959 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1960 (lookup_{name,value}): New functions.
1961 (prefetch_table): New static local.
1962 (sparc_{encode,decode}_prefetch): New functions.
1963 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1965 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1967 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1970 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1972 * sh-dis.c: Correct comment on first line of file.
1974 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1976 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1978 * sparc-opc.c (asi, membar): New static locals.
1979 (sparc_{encode,decode}_{asi,membar}): New functions.
1980 (sparc_opcodes, membar insn): Fix.
1981 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1982 Support decoding of membar masks.
1985 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1987 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1989 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1991 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1992 and likewise for the other branches. Add bhs as an alias for bcc,
1993 and likewise for the size variants. Add dbhs as an alias for
1996 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1998 * sh-opc.h (FP sts instructions): Update to match reality.
2000 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
2002 * m68k-dis.c: (fpcr_names): Add % before all register names.
2003 (reg_names): Likewise.
2004 (print_insn_arg): Don't explicitly print % before register names.
2005 Add % before register names in static array names. In case 'r',
2006 print data registers as `@(Dn)', not `Dn@'. When printing a
2007 memory address, don't print @# before it.
2008 (print_indexed): Change base_disp and outer_disp from int to
2009 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
2010 syntax. Sign extend 8 byte displacement correctly.
2011 (print_base): Print using MIT syntax. Print zpc when appropriate.
2012 Change parameter disp from int to bfd_vma.
2014 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
2017 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
2019 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
2020 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
2021 * sh-opc.h (sh_arg_type): Add new operand types.
2022 (sh_table): Add new opcodes from SH3E Floating Point ISA.
2024 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
2026 * Makefile.in (distclean): Remove generated file config.h.
2028 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
2030 * Makefile.in (distclean): Remove generated file config.h.
2032 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
2034 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
2036 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
2038 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
2039 rather than numopcodes. Use m68k_opcodes rather than removed
2040 opcode function. Don't check F_ALIAS.
2041 (print_insn_arg): Change first parameter to be const char *.
2042 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
2043 (m68k-opc.o): New target.
2044 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
2045 * configure: Rebuild.
2047 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
2049 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
2050 (opcode_bits, opcode_hash_table): New variables.
2051 (opcodes_initialized): Renamed from opcodes_sorted.
2052 (build_hash_table): New function.
2053 (is_delayed_branch): Use hash table.
2054 (print_insn): Renamed from print_insn_sparc, made static.
2055 Build and use hash table. If !sparc64, ignore sparc64 insns,
2056 and vice-versa if sparc64.
2057 (print_insn_sparc, print_insn_sparc64): New functions.
2058 (compare_opcodes): Move sparc64 opcodes to end.
2059 Print commutative insns with constant second.
2060 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
2062 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
2064 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
2065 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
2066 avoids printing a delay slot in a delay slot.
2067 * sh-opc.h (sh_table): Fully bracket last entry.
2069 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
2071 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
2073 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
2075 * configure.in: Get host_makefile_frag from ${srcdir}.
2077 * configure.in: Autoconfiscated. Check for string[s].h. Create
2078 config.h from config.in. Don't set up sysdep.h link.
2079 * sysdep.h: New file.
2080 * configure, config.in: New files, generated from configure.in.
2081 * Makefile.in: Updated to be processed autoconf-style.
2082 (distclean): Keep sysdep.h. Remove config.log and config.cache.
2083 (Makefile): Depend on config.status.
2084 (config.status): New rule.
2085 * configure.bat: Update Makefile substitutions.
2087 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
2089 * mips-opc.c (L1): Define.
2090 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
2091 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
2094 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
2096 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
2097 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
2098 have multiple add units but only a single logical unit.
2100 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
2101 shifted by 18, without any insertion or extraction function.
2102 (insert_cr, extract_cr): Remove.
2105 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
2107 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
2110 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2112 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
2115 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2117 * mpw-config.in: Add sh and i386 configs, remove sparc config.
2118 * sh-opc.h: Add copyright.
2120 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2122 * Makefile.in (crunch-m68k): Delete extra target accidentally
2123 checked in a while ago.
2125 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2127 * sh-opc.h (sh_table): Add SH3 support.
2129 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2131 * sh-opc.h: Added bsrf and braf.
2133 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2135 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
2136 bogus [ls]fm{ea,fd} patterns.
2138 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
2139 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
2140 initialize it from memory. Make function static.
2141 (print_insn_{big,little}_arm): New functions.
2142 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
2143 the correct endianness.
2146 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
2148 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
2149 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
2152 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
2154 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
2157 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2159 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
2160 17th, so that it builds again using GCC as the compiler.
2162 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2164 * mips-dis.c (print_insn_little_mips): Cast return value from
2165 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
2166 expects an unsigned long, and that might be fewer words of
2167 argument storage (e.g., if bfd_vma is long long on a 32-bit
2169 (print_insn_big_mips): Likewise with bfd_getb32 value.
2170 (_print_insn_mips): Now static.
2172 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
2174 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
2175 gcc memory hog problem with initializer is fixed.
2178 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
2180 * arc-opc.c (NULL): Define.
2181 (arc_operands, insn fields u,s): Delete.
2182 (arc_operands, insn fields a,b,c): Mark as signed.
2183 (arc_opcodes): No longer const, links computed at run-time.
2184 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
2185 suffixes that affect the insn code.
2186 (arc_opcodes): Resort table to macros are first.
2187 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
2188 (arc_opcodes, st [b] entry): Likewise.
2189 (arc_opcodes, st [b,d] entry): Fix mask, value.
2190 (arc_reg_names): Add entries for r29, r30, r31, r60.
2191 (opcode_map, icode_map): New static globals.
2192 (arc_opcode_init_tables): Initialize them.
2193 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
2194 (insert_shimmoffset): Signal error if register present.
2196 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
2199 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2201 Merge in support for Mac MPW as a host.
2202 (Old change descriptions retained for informational value.)
2204 * mpw-config.in (archname): Compute from the config.
2205 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
2207 * mpw-config.in (target_arch): Compute from canonical target.
2208 (m68k, mips, powerpc, sparc): Add architectures.
2209 * mpw-make.in (disassemble.c.o): Add.
2210 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
2212 * mpw-config.in (BFD_MACHINES): Set to a default value.
2213 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
2215 * mpw-make.in (CSEARCH): Add extra-include to search path.
2217 * mpw-config.in (varargs.h): Don't create.
2218 (sysdep.h): Create using forward-include.
2219 * mpw-make.in (CSEARCH): Add include/mpw to search path.
2221 * mpw-config.in: New file, MPW version of configure.in.
2222 * mpw-make.in: New file, MPW version of Makefile.in.
2225 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
2227 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
2228 Call arc_get_opcode_mach to map bfd mach number to opcode value.
2229 (print_insn_*): Pass bfd mach number, not opcode version.
2230 * arc-opc.c (arc_get_opcode_mach): New function.
2233 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2235 * alpha-dis.c (print_insn_alpha): Put empty statement after
2238 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
2240 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
2241 (low_sign_extend): Likewise.
2242 (get_field): Delete unused function.
2243 (set_field, deposit_14, deposit_21): Likewise.
2245 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2247 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
2250 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2252 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
2254 * alpha-opc.h (OSF_ASMCODE): define
2255 print pal-code names as defined in App C of the
2256 Alpha Architecture Reference Manual
2258 * alpha-dis.c: cleaned up output
2259 print stylized code forms as defined in App A.4.3 of the
2260 Alpha Architecture Reference Manual
2262 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
2264 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
2266 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
2269 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2271 * m68k-dis.c (opcode): New function. Returns address of opcode
2272 table entry given index, even if the opcode table was split to
2273 work around gcc bugs.
2274 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
2276 (BREAK_UP_BIG_DECL): Make secondary array static and const.
2277 (reg_names): Now const.
2278 (print_insn_arg): Arrays cacheFieldName and names now const.
2279 (print_indexed): Array scales now const.
2282 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
2284 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
2285 (print_insn_arc_{host,graphics,audio}): Likewise.
2286 (print_insn): Add prototype.
2287 (arc_get_disassembler): New arg `big_p'. Return little or big
2288 print fn accordingly.
2289 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
2290 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
2291 (arc_opval_supported): Likewise.
2292 * disassemble.c (disassembler): Pass big endian flag to
2293 arc_get_disassembler.
2296 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
2298 * ppc-opc.c: Sort recently added instructions by minor opcode
2299 number within major opcode number.
2301 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
2303 * hppa-dis.c: Include libhppa.h.
2305 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
2307 * mips-opc.c: Change dli to use M_DLI, and add dla.
2309 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2311 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2314 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
2316 * arc-dis.c (arc_get_disassembler): Change argument to int,
2317 one of bfd_mach_arc_xxx. All callers updated.
2320 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2322 * mips-opc.c: Add r4650 mul instruction.
2324 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2326 * mips-opc.c: Add uld and usd macros for unaligned double load and
2329 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2331 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2332 mfdcr, mtdcr, icbt, iccci.
2335 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2337 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2338 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2339 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2340 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2341 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2342 (insert_absaddr): New function.
2344 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2346 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2347 New argument `cpu', pass it to arc_opcode_init_tables.
2348 Document byte order dependencies. Ignore unsupported insns.
2349 (arc_get_disassembler): New function.
2350 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2351 print_insn_arc_audio): New functions.
2352 * arc-opc.c (MULTSHIFT operand): Delete.
2353 (UNSIGNED, SATURATION): New operands.
2354 (mac, mul, mul64, mulu64): New insns.
2355 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2356 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2357 (host,graphics,audio extended and auxiliary regs): Define.
2358 (ss, sc, mh, ml): New suffixes.
2359 (arc_opcode_supported, arc_opval_supported): New functions.
2360 (insert_multshift, extract_multshift): Deleted.
2361 * disassemble.c (disassembler, case bfd_arch_arc): Call
2362 arc_get_disassembler to get disassembler routine.
2365 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2367 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2368 signed char fields to shorts, more portable.
2370 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2372 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2373 char fields as signed chars, since they may have negative values.
2375 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2377 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2378 (mycroft@netbsd.org).
2380 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2382 From "Logg, Ed" <elogg@ea.com>:
2383 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2384 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2387 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2389 * ppc-opc.c: Changes based on patch from David Edelsohn
2390 <edelsohn@mhpcc.edu>.
2391 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2394 (insert_tbr): New static function.
2395 (extract_tbr): New static function.
2396 (XFXFXM_MASK, XFXM): Define.
2397 (XSPRBAT_MASK, XSPRG_MASK): Define.
2398 (powerpc_opcodes): Add instructions to access special registers by
2399 name. Add mtcr and mftbu.
2401 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2403 * mips-opc.c (P3): Define.
2404 (mips_opcodes): Add mad and madu.
2406 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2408 * configure.in: Add W65 support.
2409 * disassemble.c: Likewise.
2410 * w65-opc.h, w65-dis.c: New files.
2412 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2414 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2418 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2420 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2422 * arc-opc.c (extract_reladdr): New function.
2423 (insert_reladdr): Store address right-shifted by 2.
2426 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2428 * mips-opc.c: Add dli as a synonym for li.
2431 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2433 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2435 (extraction fns): Insn argument now array of two words. Return pointer
2436 to value's table entry. All uses changed.
2437 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2438 (insert_multshift, extract_multshift): New fns.
2439 (arc_operands): Add support for cache bypass suffix. Add support for
2440 predefined aux regs. Modifier bits moved to flags field.
2441 (arc_opcodes): Likewise.
2442 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2443 New insn rlc. Update to syntax in programmer's manual.
2444 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2445 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2447 (arc_opcode_init_tables): New argument to indicate cpu type.
2448 (insert_reg): Handle predefined aux regs.
2449 (extract_reg): Likewise.
2450 (lookup_register): New fn.
2451 * arc-dis.c (arc_condition_codes): Deleted.
2452 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2453 Clean up modifier handling. Handle predefined aux regs.
2456 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2458 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2459 print something for reserved opcode values, even if it won't
2462 * mips-dis.c (_print_insn_mips): When initializing, shift right
2463 and mask, to avoid sign extension problems on the Alpha.
2465 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2469 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2471 * configure.in: Add ARC support.
2472 * disassemble.c: Likewise.
2473 * arc-dis.c, arc-opc.c: New files.
2476 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2478 * sh-opc.h (mov.l gbr): Get direction right.
2479 * sh-dis.c (print_insn_shx): New function.
2480 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2481 print opcodes with right byte order.
2483 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2485 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2486 to avoid conflicts with getopt.
2488 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2490 * hppa-dis.c (print_insn_hppa): Read the instruction using
2491 bfd_getb32, so that it works on a little endian or 64 bit host.
2492 Remove unused local variable op.
2494 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2496 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2497 addu does not work correctly if -mips3.
2499 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2501 * a29k-dis.c (print_special): Add special register names defined
2502 on 29030, 29040 and 29050.
2503 (print_insn): Handle new operand type 'I'.
2505 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2507 * Makefile.in (INSTALL): Use top level install.sh script.
2509 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2511 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2512 that it works on a little endian host.
2514 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2516 * configure.in: Use ${config_shell} when running config.bfd.
2518 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2520 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2522 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2524 * a29k-dis.c (print_insn): Print the opcode.
2526 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2528 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2530 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2532 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2534 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2536 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2537 which store a value into memory.
2539 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2541 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2542 * arm-dis.c, arm-opc.h: New files.
2544 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2546 * Makefile.in (ns32k-dis.o): Add dependency.
2547 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2548 string, not as array of chars.
2550 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2552 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2554 * sparc-opc.c: Added sparclite extended FP operations, and
2555 versions of v9 impdep* instructions permitting specification of
2558 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2560 * i960-dis.c (reg_names): Now const.
2561 (struct sparse_tabent): New type, copied from array type in mem
2563 (ctrl): Local static array ctrl_tab now const.
2564 (cobr): Local static array cobr_tab now const.
2565 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2566 static variable mem_tab no longer explicitly initialized. Changed
2567 mem_init to const array of struct sparse_tabent.
2568 (reg): Local static variable reg_tab no longer explicitly
2569 initialized. Changed reg_init to const array of struct
2571 (ea): Local static array scale_tab now const.
2573 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2576 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2578 * configure.bat: the disassember needs to be enabled for
2579 "objdump -d" to work in djgpp.
2581 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2583 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2584 (invalid_float): Enabled general version, doesn't require running
2585 on ns32k host. Changed to take char* argument, and test for
2586 explicitly specified sizes, instead of using sizeof() on host CPU
2588 (INVALID_FLOAT): Cast first argument.
2589 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2590 list_P032, list_M032): Now const.
2591 (optlist, list_search): Made appropriate arguments now point to
2593 (print_insn_arg): Changed static array of one-character-string
2594 pointers into a static const array of characters; fixed sprintf
2595 statement accordingly.
2597 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2599 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2600 from distribution. A ns32k-dis.c from a previous distribution has
2601 been brought up to date and supports the new interface.
2603 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2605 * configure.in: add bfd_ns32k_arch target support.
2607 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2608 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2610 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2612 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2615 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2617 * h8300-dis.c, mips-dis.c: Don't use true and false.
2619 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2621 * configure.in: Change --with-targets to --enable-targets.
2623 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2625 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2626 opcodes to the first instruction with that opcode, to speed
2627 disassembly of large files. From ralphc@pyramid.com (Ralph
2630 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2632 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2634 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2636 * configure.bat: update to latest makefile.in
2638 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2640 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2641 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2642 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2643 slot insn is in a delay slot.
2644 * z8k-opc.h: (resflg): Fix patterns.
2645 * h8500-opc.h Fix CR insn patterns.
2647 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2649 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2650 "cmpl" before POWER versions, so that gas -many uses them.
2652 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2654 * disassemble.c: New file.
2655 * Makefile.in (OFILES): Add disassemble.o.
2656 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2657 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2658 binutils/configure.in.
2660 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2661 opcode being examined.
2663 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2665 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2666 (insert_ral, insert_ram, insert_ras): New functions.
2667 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2668 RAS for store with update.
2670 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2672 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2673 (edelsohn@npac.syr.edu).
2675 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2677 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2680 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2682 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2684 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2686 * ppc-opc.c (powerpc_operands): The signedp field has been
2687 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2688 instead. Add new operand SISIGNOPT.
2689 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2690 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2691 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2694 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2696 * i386-dis.c (struct private): Renamed to dis_private. `private'
2697 is a reserved word for dynix cc.
2699 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2701 * configure.in: Change error message to refer to bfd/config.bfd
2702 rather than bfd/configure.in.
2704 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2706 * ppc-opc.c: Define POWER2 as short alias flag.
2707 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2710 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2712 * i960-dis.c (print_insn_i960): Don't read a second word for
2713 opcodes 0, 1, 2 and 3.
2715 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2717 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2719 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2721 * m68881-ext.c: Removed; no longer used.
2722 * Makefile.in: Changed accordingly.
2724 * m68k-dis.c (ext_format_68881): Don't declare.
2725 (print_insn_m68k): If an instruction uses place 'i', it uses at
2726 least four fixed bytes.
2727 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2728 extended float, convert to double using floatformat_to_double, not
2729 ieee_extended_to_double, and fetch the data before converting it.
2731 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2733 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2734 davidj@ICSI.Berkeley.EDU (David Johnson).
2736 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2738 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2739 PowerPC uses bdnz[l][a].
2741 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2743 * dis-buf.c, i386-dis.c: Include sysdep.h.
2745 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2747 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2749 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2750 by Motorola PowerPC 601 with PPC_OPCODE_601.
2751 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2752 Disassemble Motorola PowerPC 601 instructions as well as normal
2753 PowerPC instructions.
2755 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2757 * i960-dis.c (reg, mem): Just use a static array instead of
2760 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2762 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2763 condition name index if this is for a negated condition.
2765 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2766 Floating point format for 'H' operand is backwards from normal
2767 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2768 operands (fmpyadd and fmpysub), handle bizarre register
2769 translation correctly for single precision format.
2771 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2772 or 'I' operands if the next format specifier is 'M' (fcmp
2773 condition completer).
2775 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2777 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2778 single number giving a bitmask for the MB and ME fields of an M
2779 form instruction. Change NB to accept 32, and turn it into 0;
2780 also turn 0 into 32 when disassembling. Seperated SH from NB.
2781 (insert_mbe, extract_mbe): New functions.
2782 (insert_nb, extract_nb): New functions.
2783 (SC_MASK): Mask out SA and LK bits.
2784 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2785 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2786 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2787 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2788 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2789 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2790 (powerpc_macros): Define table of macro definitions.
2791 (powerpc_num_macros): Define.
2793 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2794 if PPC_OPERAND_NEXT is set.
2796 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2798 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2799 char. Retrieve contents using bfd_getl32 instead of shifting.
2801 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2803 * ppc-opc.c: New file. Opcode table for PowerPC, including
2804 opcodes for POWER (RS/6000).
2805 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2806 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2807 (CFILES): Add ppc-dis.c.
2808 (ppc-dis.o, ppc-opc.o): New targets.
2809 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2811 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2813 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2814 No space before 'u', 'f', or 'N'.
2816 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2818 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2819 farther than we should.
2821 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2823 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2825 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2827 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2829 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2830 needs it, to prevent reading past the end of a section.
2832 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2834 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2835 Removed t,A case for la; always use t,A(b) case.
2837 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2839 From Ted Lemen <mellon@pepper.ncd.com>
2840 * mips-dis.c (print_insn_arg): Handle 'k'.
2841 * mips-opc.c: Make cache use k, not t.
2843 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2845 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2846 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2847 FLOAT_FORMAT_CODE to put out floating point register names.
2849 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2851 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2853 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2855 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2857 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2859 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2860 larger than 32. Moved dsxx32 variants first for disassembler.
2862 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2864 * z8kgen.c, z8k-opc.h: Add full lda information.
2866 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2868 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2869 movb instructions. Any necessary space will be emitted by
2870 the code to handle nullification completers.
2872 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2874 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2876 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2878 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2879 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2881 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2883 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2885 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2887 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2888 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2890 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2892 * m88k-dis.c (m88kdis): comment change. Remove space after
2894 (printop): handle new arg types DEC and XREG for m88110.
2896 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2898 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2899 type for absolute branch addresses. Delete special
2900 "ble" and "be" code in 'W' operand code.
2902 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2904 * mips-opc.c: Set hazard information correctly for branch
2905 likely instructions.
2907 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2909 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2910 info->fprintf_func for printing and info->print_address_func for
2913 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2915 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2917 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2919 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2920 Corrected second case of "b" for disassembler.
2922 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2924 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2925 to BFD swapping routines to correspond to BFD name changes.
2927 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2929 * mips-opc.c: Change div machine instruction to be z,s,t rather
2930 than s,t. Change div macro to be d,v,t rather than d,s,t.
2931 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2932 rem and remu which generates only the corresponding div
2933 instruction. This is for compatibility with the MIPS assembler,
2934 which only generates the simple machine instruction when an
2935 explicit destination of $0 is used.
2936 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2938 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2940 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2941 WR_31 hazard for bal, bgezal, bltzal.
2943 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2945 * hppa-dis.c (print_insn_hppa): Use print function
2946 from within the disassemble_info, not fprintf_filtered.
2948 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2950 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2951 Law, law@cs.utah.edu.)
2953 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2955 * mips-opc.c ("absu"): Removed.
2958 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2960 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2961 Changed hazard information to distinguish between memory load
2962 delays and coprocessor load delays.
2964 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2966 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2968 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2970 * configure.in: Don't pass cpu to config.bfd.
2972 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2974 * m88k-dis.c (m88kdis): Make class unsigned.
2976 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2978 * alpha-dis.c (print_insn_alpha): One branch format case was
2979 missing the instruction name.
2981 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2983 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2984 Add the arch-specific auxiliary files.
2985 (OFILES): Remove the arch-specific auxiliary files
2986 and use BFD_MACHINES instead of DIS_LIBS.
2987 * configure.in: Set BFD_MACHINES based on --with-targets option.
2989 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2991 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2994 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2996 * sparc-opc.c: Change CONST to const to deal with gcc
2997 -Dconst=__const -traditional.
2999 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3001 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
3002 coprocessor instructions out of #if 0, and made them use new
3005 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3007 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
3009 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
3011 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
3012 instruction, for use by the disassembler.
3014 * sparc-dis.c (SEX): Add sign extension macro. Replace many
3015 hand-coded sign extensions that depended on 32-bit host ints.
3016 FIXME, we still depend on big-endian host bitfield ordering.
3017 (sparc_print_insn): Set the insn_info_valid field, and the
3018 other fields that describe the instruction being printed.
3020 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3022 * sparc-opc.c (call): Accept all 6 addressing modes valid for
3023 `jmp' instead of just one of them.
3025 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3027 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
3028 (fput_fp_reg_r): Renamed from fput_reg_r.
3029 (fput_fp_reg): New function.
3030 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
3032 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
3034 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
3036 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3038 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
3040 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
3041 don't output a space.
3043 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
3045 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3047 * mips-opc.c: New file, containing opcode table from
3048 ../include/opcode/mips.h.
3049 * Makefile.in: Add it.
3051 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3053 * m88k-dis.c: New file, moved in from gdb and changed to use the
3054 new dis-asm.h disassembler interface.
3055 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
3056 (m88k-dis.o): New target.
3058 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
3060 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
3061 argument string const char * to correspond to opcode/mips.h.
3063 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
3065 * mips-dis.c: Updated to account for name changes in new version
3067 * Makefile.in: Added header file dependencies.
3069 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
3071 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
3073 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3075 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
3076 extend, rather than shifts.
3078 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
3080 * Makefile.in: Undo 15 June change.
3082 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
3084 * m68k-dis.c (print_insn_arg): Change return value to byte count
3086 * m68k-dis.c: Re-write to detect invalid operands before
3087 printing anything, so we can handle this the same way we
3088 handle invalid opcodes.
3090 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3092 * sh-dis.c, sh-opc.h: Understand some more opcodes.
3094 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
3096 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
3099 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3101 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
3103 * configure.in: Do make sysdep.h link.
3104 * Makefile.in: Search ../include. Don't search ../bfd.
3106 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
3108 Changes from Jeff Law, law@cs.utah.edu:
3109 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
3110 Do not print a space before the completers specified by
3113 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
3115 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
3116 defined, since gdb has been fixed.
3118 Changes from Jeff Law, law@cs.utah.edu:
3119 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
3120 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
3121 be a *disassemble_info, not a *FILE.
3122 * hppa-dis.c: Support 'd', '!', and 'a'.
3123 * hppa-dis.c: Support 's' to extract a 2 bit space register.
3124 * hppa-dis.c: Delete cases which are no longer needed.
3126 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
3128 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
3130 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3132 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
3135 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
3137 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
3138 * configure.in: No longer need to configure to get sysdep.h.
3140 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
3142 * Patches from Jeffrey Law <law@cs.utah.edu>.
3143 * hppa-dis.c: Support 'I', 'J', and 'K' in output
3144 templates for 1.1 FP computational instructions.
3146 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3148 * h8500-dis.c (print_insn_h8500): Address argument is type
3150 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
3153 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
3154 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
3156 * sparc-dis.c (compare_opcodes): Move static declaration to
3159 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3161 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
3162 instruction, remove unimp hack from 'l' argument.
3164 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
3166 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
3169 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
3171 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
3172 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
3175 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3177 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
3178 arrays of string pointers to 2-d arrays of chars, to save
3181 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
3183 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
3184 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
3186 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3188 * hppa-dis.c: New file from Utah, adapted to new disassembler
3190 * Makefile.in: Include it.
3192 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3194 * sh-dis.c, sh-opc.h: New files.
3196 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3198 * alpha-dis.c, alpha-opc.h: New files.
3200 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3202 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
3205 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
3207 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
3209 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
3211 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
3214 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
3216 * sparc-dis.c: Use fprintf_func a few places where I forgot,
3217 and double percent signs a few places.
3219 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
3221 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
3222 Use info->print_address_func not print_address.
3224 * dis-buf.c (generic_print_address): New function.
3226 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3228 * Makefile.in: Add sparc-dis.c.
3229 sparc-dis.c: New file, merges binutils and gdb versions as follows:
3231 Add `add' instruction to the set that get checked
3232 for a preceding `sethi' in order to print an absolute address.
3233 * (print_insn): Disassembly prefers real instructions.
3234 (is_delayed_branch): Speed up.
3235 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
3236 Still missing some float ops, and needs testing.
3237 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
3238 F_ALIAS. Use printf, not fprintf, when not passing a file
3240 (compare_opcodes): Check that identical instructions have
3241 identical opcodes, complain otherwise.
3244 * Include reg_names.
3246 Use dis-asm.h/read_memory_func interface.
3248 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3250 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
3251 deliberately return non-zero to setjmp from longjmp. Otherwise
3252 this code fails to compile.
3254 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
3256 * m68k-dis.c: Fix prototype for fetch_arg().
3258 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3260 * dis-buf.c: New file, for new read_memory_func interface.
3261 Makefile.in (OFILES): Include it.
3262 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
3263 Use new read_memory_func interface.
3265 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3267 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
3268 * h8500-opc.h: Fix couple of opcodes.
3270 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3272 * Makefile.in: add dvi & installcheck targets
3274 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
3276 * Makefile.in: Update for h8500-dis.c.
3278 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3280 * h8500-dis.c, h8500-opc.h: New files
3282 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
3284 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
3285 ../include/dis-asm.h.
3286 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
3287 and ../gdb/m68k-pinsn.c).
3288 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
3289 and ../gdb/i386-pinsn.c).
3290 * m68881-ext.c: New file. Moved definition of
3291 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
3292 * Makefile.in: Adjust for new files.
3293 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
3294 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
3295 can be dis-assembled.
3297 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3299 * mips-dis.c (print_insn_arg): Now returns void.
3301 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
3303 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
3304 files that use the macros.
3306 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3308 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3309 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3310 (CFILES): Added mips-dis.c.
3312 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3314 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3315 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3317 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3319 * Makefile.in: Improve *clean rules.
3320 * configure.in: Allow a default host.
3322 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3324 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3325 files include other sysdep files
3327 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3329 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3331 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3333 * configure.in: For host support, use ../bfd/configure.host
3334 so it stays in sync with the ../bfd/hosts database.
3336 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3338 * configure.in: use cpu-vendor-os triple instead of nested cases
3340 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3342 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3343 *always* the wrong one.
3345 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3347 * z8kgen.c: added copyright info
3349 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3351 * z8k-dis.c (unparse_instr): prettier tabs
3352 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3354 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3356 * configure.in: Add ncr* configuration.
3357 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3358 picayune ANSI compilers happy.
3360 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3362 * configure.in (i386): Make i386 and i486 synonymous for now.
3363 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3365 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3367 * Makefile.in (install): Fix typo.
3369 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3371 * Makefile.in (make): Remove obsolete crud.
3372 (sparc-opc.o): Avoid Sun Make VPATH bug.
3374 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3376 * Makefile.in: since there are no SUBDIRS, remove rule and
3377 references of subdir_do.
3379 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3381 * Makefile.in (install): Get the library name right here too.
3382 Don't install bfd.h, since it's unrelated to this library. No
3383 subdirs to recurse into, either.
3384 (CFILES): The source file has a .c suffix, not .o.
3386 * sparc-opc.c: New file, moved from BFD.
3387 * Makefile.in (OFILES): Build it.
3389 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3391 * z8k-dis.c: fixed forward refferences of some declarations.
3393 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3395 * Makefile.in: get the name of the library right
3397 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3399 * z8k-dis.c: knows how to disassemble z8k stuff
3400 * z8k-opc.h: new file full of z8000 opcodes
3404 version-control: never
projects / platform / upstream / binutils.git / blob