1 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
4 to BFD swapping routines to correspond to BFD name changes.
6 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8 * mips-opc.c: Change div machine instruction to be z,s,t rather
9 than s,t. Change div macro to be d,v,t rather than d,s,t.
10 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
11 rem and remu which generates only the corresponding div
12 instruction. This is for compatibility with the MIPS assembler,
13 which only generates the simple machine instruction when an
14 explicit destination of $0 is used.
15 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
17 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
19 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
20 WR_31 hazard for bal, bgezal, bltzal.
22 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
24 * hppa-dis.c (print_insn_hppa): Use print function
25 from within the disassemble_info, not fprintf_filtered.
27 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
29 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
30 Law, law@cs.utah.edu.)
32 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
34 * mips-opc.c ("absu"): Removed.
37 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
39 * mips-opc.c: Added r6000 and r4000 instructions and macros.
40 Changed hazard information to distinguish between memory load
41 delays and coprocessor load delays.
43 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
45 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
47 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
49 * configure.in: Don't pass cpu to config.bfd.
51 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
53 * m88k-dis.c (m88kdis): Make class unsigned.
55 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
57 * alpha-dis.c (print_insn_alpha): One branch format case was
58 missing the instruction name.
60 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
62 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
63 Add the arch-specific auxiliary files.
64 (OFILES): Remove the arch-specific auxiliary files
65 and use BFD_MACHINES instead of DIS_LIBS.
66 * configure.in: Set BFD_MACHINES based on --with-targets option.
68 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
70 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
73 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
75 * sparc-opc.c: Change CONST to const to deal with gcc
76 -Dconst=__const -traditional.
78 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
80 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
81 coprocessor instructions out of #if 0, and made them use new
84 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
86 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
88 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
90 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
91 instruction, for use by the disassembler.
93 * sparc-dis.c (SEX): Add sign extension macro. Replace many
94 hand-coded sign extensions that depended on 32-bit host ints.
95 FIXME, we still depend on big-endian host bitfield ordering.
96 (sparc_print_insn): Set the insn_info_valid field, and the
97 other fields that describe the instruction being printed.
99 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
101 * sparc-opc.c (call): Accept all 6 addressing modes valid for
102 `jmp' instead of just one of them.
104 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
106 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
107 (fput_fp_reg_r): Renamed from fput_reg_r.
108 (fput_fp_reg): New function.
109 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
111 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
113 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
115 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
117 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
119 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
120 don't output a space.
122 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
124 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
126 * mips-opc.c: New file, containing opcode table from
127 ../include/opcode/mips.h.
128 * Makefile.in: Add it.
130 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
132 * m88k-dis.c: New file, moved in from gdb and changed to use the
133 new dis-asm.h disassembler interface.
134 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
135 (m88k-dis.o): New target.
137 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
139 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
140 argument string const char * to correspond to opcode/mips.h.
142 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
144 * mips-dis.c: Updated to account for name changes in new version
146 * Makefile.in: Added header file dependencies.
148 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
150 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
152 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
154 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
155 extend, rather than shifts.
157 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
159 * Makefile.in: Undo 15 June change.
161 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
163 * m68k-dis.c (print_insn_arg): Change return value to byte count
165 * m68k-dis.c: Re-write to detect invalid operands before
166 printing anything, so we can handle this the same way we
167 handle invalid opcodes.
169 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
171 * sh-dis.c, sh-opc.h: Understand some more opcodes.
173 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
175 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
178 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
180 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
182 * configure.in: Do make sysdep.h link.
183 * Makefile.in: Search ../include. Don't search ../bfd.
185 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
187 Changes from Jeff Law, law@cs.utah.edu:
188 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
189 Do not print a space before the completers specified by
192 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
194 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
195 defined, since gdb has been fixed.
197 Changes from Jeff Law, law@cs.utah.edu:
198 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
199 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
200 be a *disassemble_info, not a *FILE.
201 * hppa-dis.c: Support 'd', '!', and 'a'.
202 * hppa-dis.c: Support 's' to extract a 2 bit space register.
203 * hppa-dis.c: Delete cases which are no longer needed.
205 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
207 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
209 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
211 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
214 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
216 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
217 * configure.in: No longer need to configure to get sysdep.h.
219 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
221 * Patches from Jeffrey Law <law@cs.utah.edu>.
222 * hppa-dis.c: Support 'I', 'J', and 'K' in output
223 templates for 1.1 FP computational instructions.
225 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
227 * h8500-dis.c (print_insn_h8500): Address argument is type
229 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
232 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
233 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
235 * sparc-dis.c (compare_opcodes): Move static declaration to
238 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
240 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
241 instruction, remove unimp hack from 'l' argument.
243 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
245 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
248 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
250 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
251 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
254 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
256 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
257 arrays of string pointers to 2-d arrays of chars, to save
260 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
262 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
263 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
265 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
267 * hppa-dis.c: New file from Utah, adapted to new disassembler
269 * Makefile.in: Include it.
271 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
273 * sh-dis.c, sh-opc.h: New files.
275 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
277 * alpha-dis.c, alpha-opc.h: New files.
279 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
281 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
284 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
286 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
288 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
290 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
293 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
295 * sparc-dis.c: Use fprintf_func a few places where I forgot,
296 and double percent signs a few places.
298 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
300 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
301 Use info->print_address_func not print_address.
303 * dis-buf.c (generic_print_address): New function.
305 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
307 * Makefile.in: Add sparc-dis.c.
308 sparc-dis.c: New file, merges binutils and gdb versions as follows:
310 Add `add' instruction to the set that get checked
311 for a preceding `sethi' in order to print an absolute address.
312 * (print_insn): Disassembly prefers real instructions.
313 (is_delayed_branch): Speed up.
314 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
315 Still missing some float ops, and needs testing.
316 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
317 F_ALIAS. Use printf, not fprintf, when not passing a file
319 (compare_opcodes): Check that identical instructions have
320 identical opcodes, complain otherwise.
325 Use dis-asm.h/read_memory_func interface.
327 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
329 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
330 deliberately return non-zero to setjmp from longjmp. Otherwise
331 this code fails to compile.
333 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
335 * m68k-dis.c: Fix prototype for fetch_arg().
337 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
339 * dis-buf.c: New file, for new read_memory_func interface.
340 Makefile.in (OFILES): Include it.
341 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
342 Use new read_memory_func interface.
344 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
346 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
347 * h8500-opc.h: Fix couple of opcodes.
349 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
351 * Makefile.in: add dvi & installcheck targets
353 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
355 * Makefile.in: Update for h8500-dis.c.
357 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
359 * h8500-dis.c, h8500-opc.h: New files
361 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
363 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
364 ../include/dis-asm.h.
365 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
366 and ../gdb/m68k-pinsn.c).
367 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
368 and ../gdb/i386-pinsn.c).
369 * m68881-ext.c: New file. Moved definition of
370 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
371 * Makefile.in: Adjust for new files.
372 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
373 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
374 can be dis-assembled.
376 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
378 * mips-dis.c (print_insn_arg): Now returns void.
380 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
382 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
383 files that use the macros.
385 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
387 * mips-dis.c: New file, from gdb/mips-pinsn.c.
388 * Makefile.in (DIS_LIBS): Added mips-dis.o.
389 (CFILES): Added mips-dis.c.
391 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
393 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
394 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
396 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
398 * Makefile.in: Improve *clean rules.
399 * configure.in: Allow a default host.
401 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
403 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
404 files include other sysdep files
406 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
408 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
410 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
412 * configure.in: For host support, use ../bfd/configure.host
413 so it stays in sync with the ../bfd/hosts database.
415 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
417 * configure.in: use cpu-vendor-os triple instead of nested cases
419 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
421 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
422 *always* the wrong one.
424 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
426 * z8kgen.c: added copyright info
428 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
430 * z8k-dis.c (unparse_instr): prettier tabs
431 * z8kgen.c -> z8k-opc.h: bug fixes in tables
433 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
435 * configure.in: Add ncr* configuration.
436 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
437 picayune ANSI compilers happy.
439 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
441 * configure.in (i386): Make i386 and i486 synonymous for now.
442 * configure.in (i[34]86-*-sysv4): Add my_host definition.
444 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
446 * Makefile.in (install): Fix typo.
448 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
450 * Makefile.in (make): Remove obsolete crud.
451 (sparc-opc.o): Avoid Sun Make VPATH bug.
453 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
455 * Makefile.in: since there are no SUBDIRS, remove rule and
456 references of subdir_do.
458 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
460 * Makefile.in (install): Get the library name right here too.
461 Don't install bfd.h, since it's unrelated to this library. No
462 subdirs to recurse into, either.
463 (CFILES): The source file has a .c suffix, not .o.
465 * sparc-opc.c: New file, moved from BFD.
466 * Makefile.in (OFILES): Build it.
468 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
470 * z8k-dis.c: fixed forward refferences of some declarations.
472 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
474 * Makefile.in: get the name of the library right
476 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
478 * z8k-dis.c: knows how to disassemble z8k stuff
479 * z8k-opc.h: new file full of z8000 opcodes