1 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
3 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
4 type for absolute branch addresses. Delete special
5 "ble" and "be" code in 'W' operand code.
7 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9 * mips-opc.c: Set hazard information correctly for branch
12 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
14 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
15 info->fprintf_func for printing and info->print_address_func for
18 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
20 * mips-opc.c: Set INSN_TRAP for tXX instructions.
22 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
24 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
25 Corrected second case of "b" for disassembler.
27 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
29 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
30 to BFD swapping routines to correspond to BFD name changes.
32 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
34 * mips-opc.c: Change div machine instruction to be z,s,t rather
35 than s,t. Change div macro to be d,v,t rather than d,s,t.
36 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
37 rem and remu which generates only the corresponding div
38 instruction. This is for compatibility with the MIPS assembler,
39 which only generates the simple machine instruction when an
40 explicit destination of $0 is used.
41 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
43 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
45 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
46 WR_31 hazard for bal, bgezal, bltzal.
48 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
50 * hppa-dis.c (print_insn_hppa): Use print function
51 from within the disassemble_info, not fprintf_filtered.
53 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
55 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
56 Law, law@cs.utah.edu.)
58 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
60 * mips-opc.c ("absu"): Removed.
63 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
65 * mips-opc.c: Added r6000 and r4000 instructions and macros.
66 Changed hazard information to distinguish between memory load
67 delays and coprocessor load delays.
69 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
71 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
73 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
75 * configure.in: Don't pass cpu to config.bfd.
77 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
79 * m88k-dis.c (m88kdis): Make class unsigned.
81 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
83 * alpha-dis.c (print_insn_alpha): One branch format case was
84 missing the instruction name.
86 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
88 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
89 Add the arch-specific auxiliary files.
90 (OFILES): Remove the arch-specific auxiliary files
91 and use BFD_MACHINES instead of DIS_LIBS.
92 * configure.in: Set BFD_MACHINES based on --with-targets option.
94 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
96 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
99 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
101 * sparc-opc.c: Change CONST to const to deal with gcc
102 -Dconst=__const -traditional.
104 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
106 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
107 coprocessor instructions out of #if 0, and made them use new
110 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
112 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
114 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
116 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
117 instruction, for use by the disassembler.
119 * sparc-dis.c (SEX): Add sign extension macro. Replace many
120 hand-coded sign extensions that depended on 32-bit host ints.
121 FIXME, we still depend on big-endian host bitfield ordering.
122 (sparc_print_insn): Set the insn_info_valid field, and the
123 other fields that describe the instruction being printed.
125 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
127 * sparc-opc.c (call): Accept all 6 addressing modes valid for
128 `jmp' instead of just one of them.
130 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
132 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
133 (fput_fp_reg_r): Renamed from fput_reg_r.
134 (fput_fp_reg): New function.
135 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
137 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
139 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
141 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
143 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
145 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
146 don't output a space.
148 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
150 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
152 * mips-opc.c: New file, containing opcode table from
153 ../include/opcode/mips.h.
154 * Makefile.in: Add it.
156 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
158 * m88k-dis.c: New file, moved in from gdb and changed to use the
159 new dis-asm.h disassembler interface.
160 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
161 (m88k-dis.o): New target.
163 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
165 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
166 argument string const char * to correspond to opcode/mips.h.
168 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
170 * mips-dis.c: Updated to account for name changes in new version
172 * Makefile.in: Added header file dependencies.
174 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
176 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
178 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
180 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
181 extend, rather than shifts.
183 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
185 * Makefile.in: Undo 15 June change.
187 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
189 * m68k-dis.c (print_insn_arg): Change return value to byte count
191 * m68k-dis.c: Re-write to detect invalid operands before
192 printing anything, so we can handle this the same way we
193 handle invalid opcodes.
195 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
197 * sh-dis.c, sh-opc.h: Understand some more opcodes.
199 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
201 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
204 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
206 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
208 * configure.in: Do make sysdep.h link.
209 * Makefile.in: Search ../include. Don't search ../bfd.
211 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
213 Changes from Jeff Law, law@cs.utah.edu:
214 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
215 Do not print a space before the completers specified by
218 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
220 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
221 defined, since gdb has been fixed.
223 Changes from Jeff Law, law@cs.utah.edu:
224 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
225 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
226 be a *disassemble_info, not a *FILE.
227 * hppa-dis.c: Support 'd', '!', and 'a'.
228 * hppa-dis.c: Support 's' to extract a 2 bit space register.
229 * hppa-dis.c: Delete cases which are no longer needed.
231 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
233 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
235 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
237 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
240 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
242 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
243 * configure.in: No longer need to configure to get sysdep.h.
245 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
247 * Patches from Jeffrey Law <law@cs.utah.edu>.
248 * hppa-dis.c: Support 'I', 'J', and 'K' in output
249 templates for 1.1 FP computational instructions.
251 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
253 * h8500-dis.c (print_insn_h8500): Address argument is type
255 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
258 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
259 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
261 * sparc-dis.c (compare_opcodes): Move static declaration to
264 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
266 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
267 instruction, remove unimp hack from 'l' argument.
269 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
271 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
274 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
276 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
277 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
280 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
282 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
283 arrays of string pointers to 2-d arrays of chars, to save
286 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
288 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
289 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
291 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
293 * hppa-dis.c: New file from Utah, adapted to new disassembler
295 * Makefile.in: Include it.
297 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
299 * sh-dis.c, sh-opc.h: New files.
301 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
303 * alpha-dis.c, alpha-opc.h: New files.
305 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
307 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
310 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
312 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
314 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
316 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
319 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
321 * sparc-dis.c: Use fprintf_func a few places where I forgot,
322 and double percent signs a few places.
324 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
326 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
327 Use info->print_address_func not print_address.
329 * dis-buf.c (generic_print_address): New function.
331 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
333 * Makefile.in: Add sparc-dis.c.
334 sparc-dis.c: New file, merges binutils and gdb versions as follows:
336 Add `add' instruction to the set that get checked
337 for a preceding `sethi' in order to print an absolute address.
338 * (print_insn): Disassembly prefers real instructions.
339 (is_delayed_branch): Speed up.
340 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
341 Still missing some float ops, and needs testing.
342 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
343 F_ALIAS. Use printf, not fprintf, when not passing a file
345 (compare_opcodes): Check that identical instructions have
346 identical opcodes, complain otherwise.
351 Use dis-asm.h/read_memory_func interface.
353 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
355 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
356 deliberately return non-zero to setjmp from longjmp. Otherwise
357 this code fails to compile.
359 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
361 * m68k-dis.c: Fix prototype for fetch_arg().
363 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
365 * dis-buf.c: New file, for new read_memory_func interface.
366 Makefile.in (OFILES): Include it.
367 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
368 Use new read_memory_func interface.
370 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
372 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
373 * h8500-opc.h: Fix couple of opcodes.
375 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
377 * Makefile.in: add dvi & installcheck targets
379 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
381 * Makefile.in: Update for h8500-dis.c.
383 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
385 * h8500-dis.c, h8500-opc.h: New files
387 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
389 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
390 ../include/dis-asm.h.
391 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
392 and ../gdb/m68k-pinsn.c).
393 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
394 and ../gdb/i386-pinsn.c).
395 * m68881-ext.c: New file. Moved definition of
396 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
397 * Makefile.in: Adjust for new files.
398 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
399 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
400 can be dis-assembled.
402 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
404 * mips-dis.c (print_insn_arg): Now returns void.
406 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
408 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
409 files that use the macros.
411 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
413 * mips-dis.c: New file, from gdb/mips-pinsn.c.
414 * Makefile.in (DIS_LIBS): Added mips-dis.o.
415 (CFILES): Added mips-dis.c.
417 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
419 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
420 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
422 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
424 * Makefile.in: Improve *clean rules.
425 * configure.in: Allow a default host.
427 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
429 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
430 files include other sysdep files
432 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
434 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
436 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
438 * configure.in: For host support, use ../bfd/configure.host
439 so it stays in sync with the ../bfd/hosts database.
441 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
443 * configure.in: use cpu-vendor-os triple instead of nested cases
445 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
447 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
448 *always* the wrong one.
450 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
452 * z8kgen.c: added copyright info
454 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
456 * z8k-dis.c (unparse_instr): prettier tabs
457 * z8kgen.c -> z8k-opc.h: bug fixes in tables
459 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
461 * configure.in: Add ncr* configuration.
462 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
463 picayune ANSI compilers happy.
465 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
467 * configure.in (i386): Make i386 and i486 synonymous for now.
468 * configure.in (i[34]86-*-sysv4): Add my_host definition.
470 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
472 * Makefile.in (install): Fix typo.
474 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
476 * Makefile.in (make): Remove obsolete crud.
477 (sparc-opc.o): Avoid Sun Make VPATH bug.
479 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
481 * Makefile.in: since there are no SUBDIRS, remove rule and
482 references of subdir_do.
484 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
486 * Makefile.in (install): Get the library name right here too.
487 Don't install bfd.h, since it's unrelated to this library. No
488 subdirs to recurse into, either.
489 (CFILES): The source file has a .c suffix, not .o.
491 * sparc-opc.c: New file, moved from BFD.
492 * Makefile.in (OFILES): Build it.
494 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
496 * z8k-dis.c: fixed forward refferences of some declarations.
498 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
500 * Makefile.in: get the name of the library right
502 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
504 * z8k-dis.c: knows how to disassemble z8k stuff
505 * z8k-opc.h: new file full of z8000 opcodes