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binutils-gdb/opcodes/ChangeLog
Ian Lance Taylor a5ba0d3f48 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set 
WR_31 hazard for bal, bgezal, bltzal.
1993-08-27 14:55:22 +00:00

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Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
WR_31 hazard for bal, bgezal, bltzal.
Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* hppa-dis.c (print_insn_hppa): Use print function
from within the disassemble_info, not fprintf_filtered.
Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
Law, law@cs.utah.edu.)
Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-opc.c ("absu"): Removed.
("dabs"): Added.
Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-opc.c: Added r6000 and r4000 instructions and macros.
Changed hazard information to distinguish between memory load
delays and coprocessor load delays.
Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
* configure.in: Don't pass cpu to config.bfd.
Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* m88k-dis.c (m88kdis): Make class unsigned.
Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
* alpha-dis.c (print_insn_alpha): One branch format case was
missing the instruction name.
Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
* Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
Add the arch-specific auxiliary files.
(OFILES): Remove the arch-specific auxiliary files
and use BFD_MACHINES instead of DIS_LIBS.
* configure.in: Set BFD_MACHINES based on --with-targets option.
Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
for swc1.
Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* sparc-opc.c: Change CONST to const to deal with gcc
-Dconst=__const -traditional.
Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
coprocessor instructions out of #if 0, and made them use new
argument type "C".
Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
* sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
instruction, for use by the disassembler.
* sparc-dis.c (SEX): Add sign extension macro. Replace many
hand-coded sign extensions that depended on 32-bit host ints.
FIXME, we still depend on big-endian host bitfield ordering.
(sparc_print_insn): Set the insn_info_valid field, and the
other fields that describe the instruction being printed.
Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
* sparc-opc.c (call): Accept all 6 addressing modes valid for
`jmp' instead of just one of them.
Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
* hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
(fput_fp_reg_r): Renamed from fput_reg_r.
(fput_fp_reg): New function.
(print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
* hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
* hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
* hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
* hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
don't output a space.
* hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
* mips-opc.c: New file, containing opcode table from
../include/opcode/mips.h.
* Makefile.in: Add it.
Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* m88k-dis.c: New file, moved in from gdb and changed to use the
new dis-asm.h disassembler interface.
* Makefile.in (DIS_LIBS): Added m88k-dis.o.
(m88k-dis.o): New target.
Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
* mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
argument string const char * to correspond to opcode/mips.h.
Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
* mips-dis.c: Updated to account for name changes in new version
of opcode/mips.h.
* Makefile.in: Added header file dependencies.
Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
* h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
extend, rather than shifts.
Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
* Makefile.in: Undo 15 June change.
Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
* m68k-dis.c (print_insn_arg): Change return value to byte count
or error code.
* m68k-dis.c: Re-write to detect invalid operands before
printing anything, so we can handle this the same way we
handle invalid opcodes.
Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
* sh-dis.c, sh-opc.h: Understand some more opcodes.
Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
* hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
header files.
Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* sparc-dis.c: Don't declare qsort, since sysdep.h might.
* configure.in: Do make sysdep.h link.
* Makefile.in: Search ../include. Don't search ../bfd.
Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
Changes from Jeff Law, law@cs.utah.edu:
* hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
Do not print a space before the completers specified by
'a' and 'd'.
Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
* mips-dis.c: No longer need to bomb out if HOST_64_BIT is
defined, since gdb has been fixed.
Changes from Jeff Law, law@cs.utah.edu:
* hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
fput_reg_r, fput_creg, fput_const, and fputs_filtered should
be a *disassemble_info, not a *FILE.
* hppa-dis.c: Support 'd', '!', and 'a'.
* hppa-dis.c: Support 's' to extract a 2 bit space register.
* hppa-dis.c: Delete cases which are no longer needed.
Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
* m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
* h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
H8/300-H opcodes.
Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
* Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
* configure.in: No longer need to configure to get sysdep.h.
Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
* Patches from Jeffrey Law <law@cs.utah.edu>.
* hppa-dis.c: Support 'I', 'J', and 'K' in output
templates for 1.1 FP computational instructions.
Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* h8500-dis.c (print_insn_h8500): Address argument is type
bfd_vma.
* z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
Ditto.
* h8500-opc.h (addr_class_type): No comma at end of enumerator.
* sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
* sparc-dis.c (compare_opcodes): Move static declaration to
top-level.
Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
instruction, remove unimp hack from 'l' argument.
Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
* z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
happy.
Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
* Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
* mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
instructions.
Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
arrays of string pointers to 2-d arrays of chars, to save
space.
Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
* a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
Cast second arg to read_memory_func to "bfd_byte *", as necessary.
Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* hppa-dis.c: New file from Utah, adapted to new disassembler
calling interface.
* Makefile.in: Include it.
Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
* sh-dis.c, sh-opc.h: New files.
Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
* alpha-dis.c, alpha-opc.h: New files.
Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
value.
Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
* sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
* a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
const.
Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
* sparc-dis.c: Use fprintf_func a few places where I forgot,
and double percent signs a few places.
* a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
* i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
Use info->print_address_func not print_address.
* dis-buf.c (generic_print_address): New function.
Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* Makefile.in: Add sparc-dis.c.
sparc-dis.c: New file, merges binutils and gdb versions as follows:
From GDB:
Add `add' instruction to the set that get checked
for a preceding `sethi' in order to print an absolute address.
* (print_insn): Disassembly prefers real instructions.
(is_delayed_branch): Speed up.
* sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
Still missing some float ops, and needs testing.
* sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
F_ALIAS. Use printf, not fprintf, when not passing a file
pointer...
(compare_opcodes): Check that identical instructions have
identical opcodes, complain otherwise.
From binutils:
* New 'm' arg.
* Include reg_names.
From neither:
Use dis-asm.h/read_memory_func interface.
Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
* h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
deliberately return non-zero to setjmp from longjmp. Otherwise
this code fails to compile.
Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
* m68k-dis.c: Fix prototype for fetch_arg().
Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* dis-buf.c: New file, for new read_memory_func interface.
Makefile.in (OFILES): Include it.
m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
Use new read_memory_func interface.
Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
* h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
* h8500-opc.h: Fix couple of opcodes.
Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
* Makefile.in: add dvi & installcheck targets
Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
* Makefile.in: Update for h8500-dis.c.
Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
* h8500-dis.c, h8500-opc.h: New files
Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
* mips-dis.c, z8k-dis.c: Converted to use interface defined in
../include/dis-asm.h.
* m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
and ../gdb/m68k-pinsn.c).
* i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
and ../gdb/i386-pinsn.c).
* m68881-ext.c: New file. Moved definition of
ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
* Makefile.in: Adjust for new files.
* i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
* m68k-dis.c: Recognize '9' placement code, so (say) pflush
can be dis-assembled.
Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* mips-dis.c (print_insn_arg): Now returns void.
Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
* mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
files that use the macros.
Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* mips-dis.c: New file, from gdb/mips-pinsn.c.
* Makefile.in (DIS_LIBS): Added mips-dis.o.
(CFILES): Added mips-dis.c.
Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
* z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
* z8kgen.c, z8k-opc.h: fix sizes of some shifts.
Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
* Makefile.in: Improve *clean rules.
* configure.in: Allow a default host.
Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
* Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
files include other sysdep files
Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
* configure.in: For host support, use ../bfd/configure.host
so it stays in sync with the ../bfd/hosts database.
Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
* configure.in: use cpu-vendor-os triple instead of nested cases
Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
* z8k-dis.c (unparse_instr): fix bug where opcode returned was
*always* the wrong one.
Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* z8kgen.c: added copyright info
Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* z8k-dis.c (unparse_instr): prettier tabs
* z8kgen.c -> z8k-opc.h: bug fixes in tables
Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
* configure.in: Add ncr* configuration.
* z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
picayune ANSI compilers happy.
Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
* configure.in (i386): Make i386 and i486 synonymous for now.
* configure.in (i[34]86-*-sysv4): Add my_host definition.
Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
* Makefile.in (install): Fix typo.
Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
* Makefile.in (make): Remove obsolete crud.
(sparc-opc.o): Avoid Sun Make VPATH bug.
Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
* Makefile.in: since there are no SUBDIRS, remove rule and
references of subdir_do.
Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
* Makefile.in (install): Get the library name right here too.
Don't install bfd.h, since it's unrelated to this library. No
subdirs to recurse into, either.
(CFILES): The source file has a .c suffix, not .o.
* sparc-opc.c: New file, moved from BFD.
* Makefile.in (OFILES): Build it.
Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
* z8k-dis.c: fixed forward refferences of some declarations.
Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
* Makefile.in: get the name of the library right
Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* z8k-dis.c: knows how to disassemble z8k stuff
* z8k-opc.h: new file full of z8000 opcodes
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