1 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
4 larger than 32. Moved dsxx32 variants first for disassembler.
6 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8 * z8kgen.c, z8k-opc.h: Add full lda information.
10 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
12 * hppa-dis.c (print_insn_hppa): Do not emit a space after
13 movb instructions. Any necessary space will be emitted by
14 the code to handle nullification completers.
16 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
18 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
20 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
22 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
23 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
25 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
27 * mips-opc.c: Correct lwu opcode value (book had it wrong).
29 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
31 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
32 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
34 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
36 * m88k-dis.c (m88kdis): comment change. Remove space after
38 (printop): handle new arg types DEC and XREG for m88110.
40 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
42 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
43 type for absolute branch addresses. Delete special
44 "ble" and "be" code in 'W' operand code.
46 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
48 * mips-opc.c: Set hazard information correctly for branch
51 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
53 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
54 info->fprintf_func for printing and info->print_address_func for
57 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
59 * mips-opc.c: Set INSN_TRAP for tXX instructions.
61 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
63 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
64 Corrected second case of "b" for disassembler.
66 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
68 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
69 to BFD swapping routines to correspond to BFD name changes.
71 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
73 * mips-opc.c: Change div machine instruction to be z,s,t rather
74 than s,t. Change div macro to be d,v,t rather than d,s,t.
75 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
76 rem and remu which generates only the corresponding div
77 instruction. This is for compatibility with the MIPS assembler,
78 which only generates the simple machine instruction when an
79 explicit destination of $0 is used.
80 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
82 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
84 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
85 WR_31 hazard for bal, bgezal, bltzal.
87 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
89 * hppa-dis.c (print_insn_hppa): Use print function
90 from within the disassemble_info, not fprintf_filtered.
92 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
94 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
95 Law, law@cs.utah.edu.)
97 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
99 * mips-opc.c ("absu"): Removed.
102 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
104 * mips-opc.c: Added r6000 and r4000 instructions and macros.
105 Changed hazard information to distinguish between memory load
106 delays and coprocessor load delays.
108 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
110 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
112 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
114 * configure.in: Don't pass cpu to config.bfd.
116 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
118 * m88k-dis.c (m88kdis): Make class unsigned.
120 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
122 * alpha-dis.c (print_insn_alpha): One branch format case was
123 missing the instruction name.
125 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
127 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
128 Add the arch-specific auxiliary files.
129 (OFILES): Remove the arch-specific auxiliary files
130 and use BFD_MACHINES instead of DIS_LIBS.
131 * configure.in: Set BFD_MACHINES based on --with-targets option.
133 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
135 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
138 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
140 * sparc-opc.c: Change CONST to const to deal with gcc
141 -Dconst=__const -traditional.
143 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
145 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
146 coprocessor instructions out of #if 0, and made them use new
149 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
151 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
153 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
155 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
156 instruction, for use by the disassembler.
158 * sparc-dis.c (SEX): Add sign extension macro. Replace many
159 hand-coded sign extensions that depended on 32-bit host ints.
160 FIXME, we still depend on big-endian host bitfield ordering.
161 (sparc_print_insn): Set the insn_info_valid field, and the
162 other fields that describe the instruction being printed.
164 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
166 * sparc-opc.c (call): Accept all 6 addressing modes valid for
167 `jmp' instead of just one of them.
169 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
171 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
172 (fput_fp_reg_r): Renamed from fput_reg_r.
173 (fput_fp_reg): New function.
174 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
176 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
178 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
180 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
182 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
184 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
185 don't output a space.
187 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
189 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
191 * mips-opc.c: New file, containing opcode table from
192 ../include/opcode/mips.h.
193 * Makefile.in: Add it.
195 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
197 * m88k-dis.c: New file, moved in from gdb and changed to use the
198 new dis-asm.h disassembler interface.
199 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
200 (m88k-dis.o): New target.
202 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
204 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
205 argument string const char * to correspond to opcode/mips.h.
207 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
209 * mips-dis.c: Updated to account for name changes in new version
211 * Makefile.in: Added header file dependencies.
213 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
215 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
217 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
219 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
220 extend, rather than shifts.
222 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
224 * Makefile.in: Undo 15 June change.
226 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
228 * m68k-dis.c (print_insn_arg): Change return value to byte count
230 * m68k-dis.c: Re-write to detect invalid operands before
231 printing anything, so we can handle this the same way we
232 handle invalid opcodes.
234 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
236 * sh-dis.c, sh-opc.h: Understand some more opcodes.
238 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
240 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
243 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
245 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
247 * configure.in: Do make sysdep.h link.
248 * Makefile.in: Search ../include. Don't search ../bfd.
250 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
252 Changes from Jeff Law, law@cs.utah.edu:
253 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
254 Do not print a space before the completers specified by
257 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
259 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
260 defined, since gdb has been fixed.
262 Changes from Jeff Law, law@cs.utah.edu:
263 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
264 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
265 be a *disassemble_info, not a *FILE.
266 * hppa-dis.c: Support 'd', '!', and 'a'.
267 * hppa-dis.c: Support 's' to extract a 2 bit space register.
268 * hppa-dis.c: Delete cases which are no longer needed.
270 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
272 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
274 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
276 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
279 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
281 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
282 * configure.in: No longer need to configure to get sysdep.h.
284 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
286 * Patches from Jeffrey Law <law@cs.utah.edu>.
287 * hppa-dis.c: Support 'I', 'J', and 'K' in output
288 templates for 1.1 FP computational instructions.
290 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
292 * h8500-dis.c (print_insn_h8500): Address argument is type
294 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
297 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
298 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
300 * sparc-dis.c (compare_opcodes): Move static declaration to
303 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
305 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
306 instruction, remove unimp hack from 'l' argument.
308 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
310 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
313 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
315 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
316 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
319 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
321 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
322 arrays of string pointers to 2-d arrays of chars, to save
325 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
327 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
328 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
330 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
332 * hppa-dis.c: New file from Utah, adapted to new disassembler
334 * Makefile.in: Include it.
336 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
338 * sh-dis.c, sh-opc.h: New files.
340 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
342 * alpha-dis.c, alpha-opc.h: New files.
344 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
346 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
349 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
351 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
353 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
355 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
358 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
360 * sparc-dis.c: Use fprintf_func a few places where I forgot,
361 and double percent signs a few places.
363 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
365 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
366 Use info->print_address_func not print_address.
368 * dis-buf.c (generic_print_address): New function.
370 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
372 * Makefile.in: Add sparc-dis.c.
373 sparc-dis.c: New file, merges binutils and gdb versions as follows:
375 Add `add' instruction to the set that get checked
376 for a preceding `sethi' in order to print an absolute address.
377 * (print_insn): Disassembly prefers real instructions.
378 (is_delayed_branch): Speed up.
379 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
380 Still missing some float ops, and needs testing.
381 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
382 F_ALIAS. Use printf, not fprintf, when not passing a file
384 (compare_opcodes): Check that identical instructions have
385 identical opcodes, complain otherwise.
390 Use dis-asm.h/read_memory_func interface.
392 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
394 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
395 deliberately return non-zero to setjmp from longjmp. Otherwise
396 this code fails to compile.
398 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
400 * m68k-dis.c: Fix prototype for fetch_arg().
402 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
404 * dis-buf.c: New file, for new read_memory_func interface.
405 Makefile.in (OFILES): Include it.
406 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
407 Use new read_memory_func interface.
409 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
411 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
412 * h8500-opc.h: Fix couple of opcodes.
414 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
416 * Makefile.in: add dvi & installcheck targets
418 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
420 * Makefile.in: Update for h8500-dis.c.
422 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
424 * h8500-dis.c, h8500-opc.h: New files
426 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
428 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
429 ../include/dis-asm.h.
430 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
431 and ../gdb/m68k-pinsn.c).
432 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
433 and ../gdb/i386-pinsn.c).
434 * m68881-ext.c: New file. Moved definition of
435 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
436 * Makefile.in: Adjust for new files.
437 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
438 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
439 can be dis-assembled.
441 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
443 * mips-dis.c (print_insn_arg): Now returns void.
445 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
447 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
448 files that use the macros.
450 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
452 * mips-dis.c: New file, from gdb/mips-pinsn.c.
453 * Makefile.in (DIS_LIBS): Added mips-dis.o.
454 (CFILES): Added mips-dis.c.
456 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
458 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
459 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
461 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
463 * Makefile.in: Improve *clean rules.
464 * configure.in: Allow a default host.
466 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
468 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
469 files include other sysdep files
471 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
473 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
475 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
477 * configure.in: For host support, use ../bfd/configure.host
478 so it stays in sync with the ../bfd/hosts database.
480 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
482 * configure.in: use cpu-vendor-os triple instead of nested cases
484 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
486 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
487 *always* the wrong one.
489 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
491 * z8kgen.c: added copyright info
493 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
495 * z8k-dis.c (unparse_instr): prettier tabs
496 * z8kgen.c -> z8k-opc.h: bug fixes in tables
498 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
500 * configure.in: Add ncr* configuration.
501 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
502 picayune ANSI compilers happy.
504 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
506 * configure.in (i386): Make i386 and i486 synonymous for now.
507 * configure.in (i[34]86-*-sysv4): Add my_host definition.
509 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
511 * Makefile.in (install): Fix typo.
513 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
515 * Makefile.in (make): Remove obsolete crud.
516 (sparc-opc.o): Avoid Sun Make VPATH bug.
518 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
520 * Makefile.in: since there are no SUBDIRS, remove rule and
521 references of subdir_do.
523 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
525 * Makefile.in (install): Get the library name right here too.
526 Don't install bfd.h, since it's unrelated to this library. No
527 subdirs to recurse into, either.
528 (CFILES): The source file has a .c suffix, not .o.
530 * sparc-opc.c: New file, moved from BFD.
531 * Makefile.in (OFILES): Build it.
533 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
535 * z8k-dis.c: fixed forward refferences of some declarations.
537 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
539 * Makefile.in: get the name of the library right
541 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
543 * z8k-dis.c: knows how to disassemble z8k stuff
544 * z8k-opc.h: new file full of z8000 opcodes