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