1 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
3 * mips16-opc.c: Add new cases of exit instruction for
5 * mips-dis.c (print_mips16_insn_arg): Display floating point
6 registers in operands of exit instruction. Print `$' before
7 register names in operands of entry and exit instructions.
10 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
12 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
13 pairs for all predefined symbols recognized by the assembler.
14 Also used by the disassembling routines.
15 (tic80_symbol_to_value): New function.
16 (tic80_value_to_symbol): New function.
17 * tic80-dis.c (print_operand_control_register,
18 print_operand_condition_code, print_operand_bitnum):
19 Remove private tables and use tic80_value_to_symbol function.
23 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
25 * d10v-dis.c (print_operand): Change address printing
26 to correctly handle PC wrapping. Fixes PR11490.
29 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
31 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
34 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
36 * mips-dis.c (print_insn_mips16): Set insn_info information.
37 (print_mips16_insn_arg): Likewise.
39 * mips-dis.c (print_insn_mips16): Better handling of an extend
40 opcode followed by an instruction which can not be extended.
42 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
44 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
45 coldfire moveb instruction to not allow an address register as
46 destination. Although the documentation does not indicate that
47 this is invalid, experiments uncovered unexpected behavior.
48 Added a comment explaining the situation. Thanks to Andreas
49 Schwab for pointing this out to me.
52 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
54 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
55 entries are presorted so that entries with the same mnemonic are
56 adjacent to each other in the table. Sort the entries for each
57 instruction so that this is true.
60 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
62 * m68k-dis.c: Include <libiberty.h>.
63 (print_insn_m68k): Sort the opcode table on the most significant
67 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
69 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
70 "vsub", "vst", "xnor", and "xor" instructions.
71 (V_a1): Renamed from V_a, msb of accumulator reg number.
72 (V_a0): Add macro, lsb of accumulator reg number.
74 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
76 * tic80-dis.c (print_insn_tic80): Broke excessively long
77 function up into several smaller ones and arranged for
78 the instruction printing function to be callable recursively
79 to print vector instructions that have both a load and a
80 math instruction packed into a single opcode.
81 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
82 to explain why it comes after the other vector opcodes.
85 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
87 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
88 move insns to handle immediate operands.
90 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
92 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
93 fix operand mask in the "moveml" entries for the coldfire.
96 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
98 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
99 New macros for building vector instruction opcodes.
100 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
101 FMT_LI, which were unused. The field is now a flags field.
102 Remove some opcodes that are possible, but illegal, such
103 as long immediate instructions with doubles for immediate
104 values. Add "vadd" and "vld" instructions.
106 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
108 * tic80-opc.c (tic80_operands): Reorder some table entries to make
109 the order more logical. Move the shift alias instructions ("rotl",
110 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
111 interspersed with the regular sr.x and sl.x instructions. Add
112 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
113 "sub", "subu", "swcr", and "trap".
115 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
117 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
118 (OFF_SL_PC): Renamed from OFF_SL.
119 (OFF_SS_BR): New operand type for base relative operand.
120 (OFF_SL_BR): New operand type for base relative operand.
121 (REG_BASE): New operand type for base register operand.
122 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
123 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
124 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
126 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
127 10 char field, padded with spaces on rhs, rather than a string
128 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
129 than old TIC80_OPERAND_RELATIVE. Add support for new
130 TIC80_OPERAND_BASEREL flag bit.
132 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
134 * tic80-dis.c (print_insn_tic80): Print floating point operands
136 * tic80-opc.c (SPFI): Add single precision floating point
137 immediate operand type.
138 (ROTATE): Add rotate operand type for shifts.
139 (ENDMASK): Add for shifts.
140 (n): Macro for the 'n' bit.
141 (i): Macro for the 'i' bit.
142 (PD): Macro for the 'PD' field.
143 (P2): Macro for the 'P2' field.
144 (P1): Macro for the 'P1' field.
145 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
149 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
151 * mn10200-dis.c (disassemble): Mask off unwanted bits after
152 adding in current address for pc-relative operands.
155 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
157 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
158 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
159 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
160 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
161 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
162 REG_BASE_M_SI, REG_BASE_M_LI respectively.
163 (REG_SCALED, LSI_SCALED): New operand types.
164 (E): New macro for 'E' bit at bit 27.
165 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
166 opcodes, including the various size flavors (b,h,w,d) for
167 the direct load and store instructions.
169 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
171 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
173 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
174 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
175 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
176 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
177 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
178 masks with "MASK_* & ~M_*" to get the M bit reset.
179 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
181 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
183 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
184 correctly. Add support for printing TIC80_OPERAND_BITNUM and
185 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
187 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
188 CC, SICR, and LICR table entries.
189 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
190 "bcnd", and "brcr" opcodes.
193 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
195 * ppc-opc.c (powerpc_operands): Make comment match the
196 actual fields (no shift field).
197 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
199 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
200 partial implementation, work in progress.
201 * tic80-opc.c (tic80_operands): Begin construction operands table.
202 (tic80_opcodes): Continue populating opcodes table and start
203 filling in the operand indices.
204 (tic80_num_opcodes): Add this.
207 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
209 * m68k-opc.c: Add #B case for moveq.
211 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
213 * mn10300-dis.c (disassemble): Make sure all variables are initialized
214 before they are used.
217 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
219 * v850-opc.c (v850_opcodes): Put curly-braces around operands
220 for "breakpoint" instruction.
223 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
225 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
226 (dep): Use ALL_CFLAGS rather than CFLAGS.
229 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
231 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
235 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
237 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
239 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
242 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
244 * mips16-opc.c: Add "abs".
247 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
249 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
250 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
251 (disassembler): Add bfd_arch_tic80 support to set disassemble
253 * tic80-dis.c (print_insn_tic80): Add stub.
255 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
257 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
258 * configure: Regenerate with autoconf.
259 * tic80-dis.c: Add file.
260 * tic80-opc.c: Add file.
264 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
266 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
269 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
271 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
272 (mn10200_opcodes): Use it for some logicals and btst insns.
273 Add "break" and "trap" instructions.
275 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
277 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
279 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
281 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
282 relative load or add now depends upon whether the instruction is
285 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
287 * mn10200-dis.c: Finish writing disassembler.
288 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
289 Fix mask for "jmp (an)".
291 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
292 handle endianness issues for mn10300.
294 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
296 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
298 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
299 instruction. Fix opcode field for "movb (imm24),dn".
301 * mn10200-opc.c (mn10200_operands): Fix insertion position
304 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
306 * mn10200-opc.c: Create mn10200 opcode table.
307 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
308 but moving along nicely.
310 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
312 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
314 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
316 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
317 specifiers for fmovem* instructions.
319 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
321 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
323 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
325 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
328 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
330 * mn10300-opc.c: Add some comments explaining the various
333 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
335 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
337 * m68k-dis.c (print_insn_arg): Handle new < and > operand
340 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
341 operand specifiers in fmovm* instructions.
343 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
345 * ppc-opc.c (insert_li): Give an error if the offset has the two
346 least significant bits set.
348 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
350 * mips-dis.c (print_insn_mips16): Separate the instruction from
351 the arguments with a tab, not a space.
353 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
355 * mn10300-dis.c (disasemble): Finish conversion to '$' as
358 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
361 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
363 * configure: Rebuild with autoconf 2.12.
365 Add support for mips16 (16 bit MIPS implementation):
366 * mips16-opc.c: New file.
367 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
368 (mips16_reg_names): New static array.
369 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
370 after seeing a 16 bit symbol.
371 (print_insn_little_mips): Likewise.
372 (print_insn_mips16): New static function.
373 (print_mips16_insn_arg): New static function.
374 * mips-opc.c: Add jalx instruction.
375 * Makefile.in (mips16-opc.o): New target.
376 * configure.in: Use mips16-opc.o for bfd_mips_arch.
377 * configure: Rebuild.
379 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
381 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
382 operand specifiers in *save, *restore and movem* instructions.
384 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
387 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
388 register operands for immediate arithmetic, not, neg, negx, and
389 set according to condition instructions.
391 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
392 specifier of the effective-address operand in immediate forms of
393 arithmetic instructions. The specifier for the immediate operand
394 notes how and where the constant will be stored.
396 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
398 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
401 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
404 * mn10300-dis.c (disassemble): Prefix registers with '%'.
406 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
408 * mn10300-dis.c (disassemble): Handle register lists.
410 * mn10300-opc.c: Fix handling of register list operand for
411 "call", "ret", and "rets" instructions.
413 * mn10300-dis.c (disassemble): Print PC-relative and memory
414 addresses symbolically if possible.
415 * mn10300-opc.c: Distinguish between absolute memory addresses,
416 pc-relative offsets & random immediates.
418 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
420 (disassemble): Handle SPLIT and EXTENDED operands.
422 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
424 * mn10300-dis.c: Rough cut at printing some operands.
426 * mn10300-dis.c: Start working on disassembler support.
427 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
429 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
431 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
434 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
436 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
439 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
441 * mn10300-opc.c (mn10300_opcodes): Demand parens around
442 register argument is calls and jmp instructions.
444 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
446 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
447 getx operand. Fix opcode for mulqu imm,dn.
449 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
451 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
452 in MN10300_OPERAND_SPLIT operands for how many bits
453 appear in the basic insn word. Add IMM32_HIGH24,
454 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
455 (mn10300_opcodes): Use new operands as needed.
457 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
458 for bset, bclr, btst instructions.
459 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
461 * mn10300-opc.c (mn10300_operands): Remove many redundant
462 operands. Update opcode table as appropriate.
463 (IMM32): Add MN10300_OPERAND_SPLIT flag.
464 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
466 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
468 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
469 operands (for indexed load/stores). Fix bitpos for DI
470 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
471 few instructions that insert immediates/displacements in the
472 middle of the instruction. Add IMM8E for 8 bit immediate in
473 the extended part of an instruction.
474 (mn10300_operands): Use new opcodes as appropriate.
477 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
479 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
480 sequential so the assembler never parallelizes it with
484 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
486 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
487 a data/address register that appears in register field 0
488 and register field 1.
489 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
491 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
493 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
494 standard disassembly.
496 * alpha-opc.c (alpha_operands): Rearrange flags slot.
497 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
498 Recategorize PALcode instructions.
501 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
503 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
506 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
508 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
509 there are no operand types.
512 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
514 * v850-opc.c (D9_RELAX): Renamed from D9, all references
516 (v850_operands): Make sure D22 immediately follows D9_RELAX.
519 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
521 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
524 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
526 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
527 and sst.w instructions.
529 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
533 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
535 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
538 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
540 * ppc-opc.c (PPCPWR2): Define.
541 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
544 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
546 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
547 field for movhu instruction.
550 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
551 cast value to "long" not "signed long" to keep hpux10
555 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
557 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
560 * mn10300-opc.c (FMT*): Remove definitions.
562 * mn10300-opc.c (mn10300_opcodes): Fix destination register
563 for shift-by-register opcodes.
565 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
566 into [AD][MN][01] for encoding the position of the register
569 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
571 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
572 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
574 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
576 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
577 Fix various typos. Add "PAREN" operand.
579 (mn10300_opcodes): Surround all memory addresses with "PAREN"
580 operands. Fix several typos.
582 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
585 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
587 * mn10300-opc.c (FMT_XX): Renumber starting at one.
588 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
590 (mn10300_opcodes): Break opcode format out into its own field.
591 Update many operand fields to deal with signed vs unsigned
592 issues. Fix one or two typos in the "mov" instruction
593 opcode, mask and/or operand fields.
595 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
597 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
600 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
602 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
603 all opcodes. Very rough cut at operands for all opcodes.
605 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
608 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
610 * mn10200-opc.c, mn10300-opc.c: New files.
611 * mn10200-dis.c, mn10300-dis.c: New files.
612 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
613 * disassemble.c: Break mn10x00 support into 10200 and 10300
615 * configure.in: Likewise.
616 * configure: Rebuilt.
618 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
620 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
622 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
624 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
626 * disassemble (ARCH_mn10x00): Define.
627 (disassembler): Handle bfd_arch_mn10x00.
628 * configure.in: Recognize bfd_mn10x00_arch.
629 * configure: Rebuilt.
631 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
633 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
634 accordingly. Don't declare functions using op_rtn.
637 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
639 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
640 params to be more standard.
641 * (disassemble): Print absolute addresses and symbolic names for
642 branch and jump targets.
643 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
645 * (v850_opcodes): Add breakpoint insn.
648 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
650 * m68k-opc.c: Move the fmovemx data register cases before the
651 other cases, so that they get recognized before the data register
652 does gets treated as a degenerate register list.
654 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
656 * mips-opc.c: Add a case for "div" and "divu" with two registers
657 and a destination of $0.
659 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
661 * mips-dis.c (print_insn_arg): Add prototype.
662 (_print_insn_mips): Ditto.
664 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
666 * mips-dis.c (print_insn_arg): Print condition code registers as
669 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
671 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
674 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
676 * v850-dis.c (disassemble): Make static. Provide prototype.
678 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
680 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
683 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
685 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
686 ']' characters into the output stream.
687 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
688 Add "memop" field to all opcodes (for the disassembler).
689 Reorder opcodes so that "nop" comes before "mov" and "jr"
692 * v850-dis.c (print_insn_v850): Fix typo in last change.
694 * v850-dis.c (print_insn_v850): Properly handle disassembling
695 a two byte insn at the end of a memory region when the memory
696 region's size is only two byte aligned.
698 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
700 * v850-dis.c (v850_reg_names): Define.
701 (v850_sreg_names, v850_cc_names): Likewise.
702 (disassemble): Very rough cut at printing operands (unformatted).
704 * v850-opc.c (BOP_MASK): Fix.
705 (v850_opcodes): Fix mask for jarl and jr.
707 * v850-dis.c: New file. Skeleton for disassembler support.
708 * Makefile.in Remove v850 references, they're not needed here
709 and they weren't being sanitized away.
710 * configure.in: Add v850-dis.o when building v850 toolchains.
711 * configure: Rebuilt.
712 * disassemble.c (disassembler): Call v850 disassembler.
714 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
715 (insert_d8_6, extract_d8_6): New functions.
716 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
717 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
719 (IF4A, IF4B): Use "D7" instead of "D7S".
720 (IF4C, IF4D): Use "D8_7" instead of "D8".
721 (IF4E, IF4F): New. Use "D8_6".
722 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
723 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
725 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
726 (v850_operands): Change D16 to D16_15, use special insert/extract
727 routines. New new D16 that uses the generic insert/extract code.
728 (IF7A, IF7B): Use D16_15.
729 (IF7C, IF7D): New. Use D16.
730 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
732 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
733 message. Issue an error if the branch offset is odd.
735 * v850-opc.c: Add notes about needing special insert/extract
736 for all the load/store insns, except "ld.b" and "st.b".
738 * v850-opc.c (insert_d22, extract_d22): New functions.
739 (v850_operands): Use insert_d22 and extract_d22 for
741 (insert_d9): Fix range check.
743 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
745 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
746 and set bits field to D9 and D22 operands.
748 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
750 * v850-opc.c (v850_operands): Define SR2 operand.
751 (v850_opcodes): "ldsr" uses R1,SR2.
753 * v850-opc.c (v850_opcodes): Fix opcode specs for
754 sld.w, sst.b, sst.h, sst.w, and nop.
756 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
758 * v850-opc.c (v850_opcodes): Add null opcode to mark the
759 end of the opcode table.
763 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
765 * d10v-opc.c (pre_defined_registers): Added register pairs,
766 "r0-r1", "r2-r3", etc.
770 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
772 * v850-opc.c (v850_operands): Make I16 be a signed operand.
773 Create I16U for an unsigned 16bit mmediate operand.
774 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
776 * v850-opc.c (v850_operands): Define EP operand.
777 (IF4A, IF4B, IF4C, IF4D): Use EP.
779 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
780 with immediate operand, "movhi". Tweak "ldsr".
782 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
783 correct. Get sld.[bhw] and sst.[bhw] closer.
785 * v850-opc.c (v850_operands): "not" is a two byte insn
787 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
789 * v850-opc.c (v850_operands): D16 inserts at offset 16!
791 * v850-opc.c (two): Get order of words correct.
793 * v850-opc.c (v850_operands): I16 inserts at offset 16!
795 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
796 register source and destination operands.
797 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
799 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
800 same thinko in "trap" opcode.
802 * v850-opc.c (v850_opcodes): Add initializer for size field
805 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
806 Add D8 for 8-bit unsigned field in short load/store insns.
807 (IF4A, IF4D): These both need two registers.
808 (IF4C, IF4D): Define. Use 8-bit unsigned field.
809 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
810 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
811 for "ldsr" and "stsr".
812 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
815 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
816 short store word (sst.w).
818 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
820 * v850-opc.c (v850_operands): Added insert and extract fields,
821 pointers to functions that handle unusual operand encodings.
823 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
825 * v850-opc.c (v850_opcodes): Enable "trap".
827 * v850-opc.c (v850_opcodes): Fix order of displacement
828 and register for "set1", "clr1", "not1", and "tst1".
830 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
832 * v850-opc.c (v850_operands): Add "B3" support.
833 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
836 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
838 * v850-opc.c: Close unterminated comment.
840 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
842 * v850-opc.c (v850_operands): Add flags field.
843 (v850_opcodes): add move opcodes.
845 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
847 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
848 * configure: (bfd_v850v_arch) Add new case.
849 * configure.in: (bfd_v850_arch) Add new case.
850 * v850-opc.c: New file.
853 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
855 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
858 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
860 * d10v-opc.c: Add additional information to the opcode
861 table to help determinine which instructions can be done
865 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
867 * mpw-make.sed: Update editing of include pathnames to be
870 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
872 * arm-opc.h: Added "bx" instruction definition.
874 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
876 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
879 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
881 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
883 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
885 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
888 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
890 * makefile.vms: Update for alpha-opc changes.
892 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
894 * i386-dis.c (print_insn_i386): Actually return the correct value.
895 (ONE, OP_ONE): #ifdef out; not used.
898 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
900 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
901 Changed subi operand type to treat 0 as 16.
904 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
906 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
909 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
911 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
912 memory transfer instructions. Add new format string entries %h and %s.
913 * arm-dis.c: (print_insn_arm): Provide decoding of the new
917 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
919 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
920 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
923 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
925 * alpha-dis.c (print_insn_alpha_osf): Remove.
926 (print_insn_alpha_vms): Remove.
927 (print_insn_alpha): Make globally visible. Chose the register
928 names based on info->flavour.
929 * disassemble.c: Always return print_insn_alpha for the alpha.
932 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
934 * d10v-dis.c (dis_long): Handle unknown opcodes.
936 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
938 * d10v-opc.c: Changes to support signed and unsigned numbers.
939 All instructions with the same name that have long and short forms
940 now end in ".l" or ".s". Divs added.
941 * d10v-dis.c: Changes to support signed and unsigned numbers.
943 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
945 * d10v-dis.c: Change all functions to use info->print_address_func.
948 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
950 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
951 move ccr/sr insns more strict so that the disassembler only
952 selects them when the addressing mode is data register.
955 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
956 * d10v-opc.c (pre_defined_registers): Declare.
957 * d10v-dis.c (print_operand): Now uses pre_defined_registers
958 to pick a better name for the registers.
961 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
963 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
964 operands for fexpand and fpmerge. From Christian Kuehnke
965 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
967 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
969 * alpha-dis.c (print_insn_alpha): No longer the user-visible
970 print routine. Take new regnames and cpumask arguments.
971 Kill the environment variable nonsense.
972 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
973 (print_insn_alpha_vms): New function. Do VMS style regnames.
974 * disassemble.c (disassembler): Test bfd flavour to pick
975 between OSF and VMS routines. Default to OSF.
977 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
979 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
980 * configure: Rebuild.
981 * Makefile.in (install): Use @INSTALL_SHLIB@.
984 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
986 * configure: (bfd_d10v_arch) Add new case.
987 * configure.in: (bfd_d10v_arch) Add new case.
988 * d10v-dis.c: New file.
989 * d10v-opc.c: New file.
990 * disassemble.c (disassembler) Add entry for d10v.
993 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
995 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
996 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
998 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1000 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1001 distinguish between variants of the instruction set.
1002 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1003 distinguish between variants of the instruction set.
1005 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1007 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1008 the 8086 instruction set.
1009 * i386-dis.c: General cleanups. Make most things static. Add
1010 prototypes. Get rid of static variables aflags and dflags. Pass
1011 them as args (to almost everything).
1013 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1015 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1017 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1019 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1020 if the next arg is marked with SRC_IN_DST. Gross.
1022 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1023 we're looking for and find EXR.
1025 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1026 if we're looking for KBIT and we don't find it.
1028 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1031 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1032 3bit immediate operands.
1034 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1036 * Released binutils 2.7.
1038 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1039 <kkaempf@progis.ac-net.de>.
1041 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1043 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1045 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1047 * sparc-dis.c (print_insn_sparclite): New routine to print
1048 sparclite instructions.
1050 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1052 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1054 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1056 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1057 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1058 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1060 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1062 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1063 Use autoconf-set values.
1064 (docdir, oldincludedir): Removed.
1065 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1067 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1069 * alpha-opc.c: New file.
1070 * alpha-opc.h: Remove.
1071 * alpha-dis.c: Complete rewrite to use new opcode table.
1072 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1073 * configure: Rebuild with autoconf 2.10.
1074 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1075 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1077 (alpha-opc.o): New target.
1079 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1081 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1082 Set imm_added_to_rs1 even if the source and destination register
1085 * sparc-opc.c: Add some two operand forms of the wr instruction.
1087 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1089 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1092 * disassemble.c (disassembler): Handle H8/S.
1093 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1095 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1097 * sparc-opc.c: Add beq/teq as aliases for be/te.
1099 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1100 <sergei@msil.sps.mot.com>.
1102 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1104 * makefile.vms: New file.
1106 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1108 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1110 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1113 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1115 * i386-dis.c (OP_OFF): Call append_prefix.
1117 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1119 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1120 unsigned long to silence a warning from the Solaris PowerPC
1123 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1125 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1127 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1129 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1131 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1132 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1133 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1134 cpush, cpusha, cpull sparclet insns.
1136 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1138 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1140 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1142 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1143 Set F_FLOAT on other floating point instructions.
1145 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1147 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1149 (powerpc_opcodes): Add 860/821 specific SPRs.
1151 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1153 * configure.in: Permit --enable-shared to specify a list of
1154 directories. Set and substitute BFD_PICLIST.
1155 * configure: Rebuild.
1156 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1157 uses. Set to @BFD_PICLIST@.
1159 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1161 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1162 not "abs", which may be needed for the absolute in something
1163 like btst #0,@10:8. Print L_3 immediates separately from other
1164 immediates. Change ABSMOV reference to ABS8MEM.
1166 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1168 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1169 (current_arch_mask): New static global.
1170 (compute_arch_mask): New static function.
1171 (print_insn_sparc): Delete sparc_v9_p. New static local
1172 current_mach. Resort opcode table if current_mach changes.
1173 Generalize "insn not supported" test.
1174 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1175 Delete test for v9/!v9.
1176 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1178 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1179 (brfcx): Renamed to FBRX.
1180 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1181 coprocessor mnemonics are not supported on the sparclet).
1182 (condf): Renamed to CONDF.
1183 (SLCBCC2): Delete F_ALIAS flag.
1185 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1187 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1188 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1190 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1192 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1193 that the shared library version number is set correctly.
1195 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1197 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1198 Miles Bader <miles@gnu.ai.mit.edu>.
1199 * configure: Rebuild.
1201 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1203 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1206 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1208 * configure: Rebuild with autoconf 2.8.
1210 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1212 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1213 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1215 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1217 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1218 since they appear as targets in Makefile.in.
1219 * configure: Rebuild.
1221 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1223 * mpw-make.sed: Edit out shared library support bits.
1225 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1227 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1228 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1229 (sparc_opcodes): Add sparclet insns.
1230 (sparclet_cpreg_table): New static local.
1231 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1232 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1234 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1236 * i386-dis.c (index16): New static variable.
1237 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1239 (OP_indirE): Return result of OP_E.
1240 (OP_E): Check for 16 bit addressing mode, and disassemble
1241 correctly. Optimised 32 bit case a little. Don't print
1242 "(base,index,scale)" when sib specifies only an offset.
1244 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1246 * configure.in: Set and substitute SHLIB_DEP.
1247 * configure: Rebuild.
1248 * Makefile.in (SHLIB_DEP): New variable.
1249 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1250 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1251 COMMON_SHLIB, add them to piclist with appropriate modifications.
1252 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1253 here: just use piclist.
1255 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1257 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1258 (print_insn_sparc): Rewrite v9/not-v9 tests.
1259 (compare_opcodes): Likewise.
1260 * sparc-opc.c (MASK_<ARCH>): Define.
1261 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1262 (sparclet,v6notv9): Define.
1263 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1264 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1266 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1268 * configure.in: Call AC_PROG_CC before configure.host.
1269 * configure: Rebuild.
1271 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1273 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1275 * i386-dis.c (onebyte_has_modrm): New static array.
1276 (twobyte_has_modrm): New static array.
1277 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1279 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1281 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1284 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1286 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1289 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1291 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1292 m68010up, not just m68020up | cpu32.
1294 * Makefile.in (SONAME): New variable.
1295 ($(SHLINK)): Make a link to the transformed name, as well.
1296 (stamp-tshlink): New target.
1297 (install): Skip stamp-tshlink during install.
1299 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1301 * configure.in: Call AC_ARG_PROGRAM.
1302 * configure: Rebuild.
1303 * Makefile.in (program_transform_name): New variable.
1304 (install): Transform library name before installing it.
1306 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1308 * i960-dis.c (mem): Add HX dcinva instruction.
1310 Support for building as a shared library, based on patches from
1311 Alan Modra <alan@spri.levels.unisa.edu.au>:
1312 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1313 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1314 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1315 * configure: Rebuild.
1316 * Makefile.in (ALLLIBS): New variable.
1317 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1318 (COMMON_SHLIB, SHLINK): New variables.
1319 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1320 (STAGESTUFF): Remove variable.
1321 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1322 (stamp-piclist, piclist): New targets.
1323 ($(SHLIB), $(SHLINK)): New targets.
1324 ($(OFILES)): Depend upon stamp-picdir.
1325 (disassemble.o): Build twice if PICFLAG is set.
1326 (MOSTLYCLEAN): Add pic/*.o.
1327 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1328 (distclean): Remove pic and stamp-picdir.
1329 (install): Install shared libraries.
1330 (stamp-picdir): New target.
1332 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1334 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1335 Print unknown instruction as "unknown", rather than in hex.
1337 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1339 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1341 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1343 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1345 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1347 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1348 when necessary. From Ulrich Drepper
1349 <drepper@myware.rz.uni-karlsruhe.de>.
1351 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1353 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1354 sparc_num_opcodes. Update architecture enum values.
1355 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1356 (sparc_opcode_lookup_arch): New function.
1357 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1358 (sparc_opcodes): Add v9a shutdown insn.
1360 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1362 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1363 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1365 (print_insn_sparc64): Deleted.
1366 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1369 * sparc-opc.c (architecture_pname): Add v9a.
1371 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1373 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1374 incorrectly defined as 0x16 when it should be 0x15.
1375 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1376 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1377 excb (exception barrier) which is defined in the Alpha
1378 Architecture Handbook version 2.
1379 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1380 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1381 disassembled as or, for example.
1383 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1385 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1386 (_print_insn_mips): Change i from int to unsigned int.
1388 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1390 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1391 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1393 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1395 * i386-dis.c: Added Pentium Pro instructions.
1397 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1399 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1402 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1404 * sh-opc.h (sh_nibble_type): Added REG_B.
1405 (sh_arg_type): Added A_REG_B.
1406 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1408 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1410 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1412 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1414 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1416 * Makefile.in (distclean): Remove stamp-h. From Ronald
1417 F. Guilmette <rfg@monkeys.com>.
1419 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1421 From David Mosberger-Tang <davidm@azstarnet.com>:
1422 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1425 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1427 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1428 (sh_table): Added many SH3 opcodes.
1429 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1431 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1433 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1434 (subco,subco.): Mark this PPC, not PPCCOM.
1436 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1438 * configure: Rebuild with autoconf 2.7.
1440 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1442 * configure: Rebuild with autoconf 2.6.
1444 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1446 * configure.in: Sort list of architectures. Accept but do nothing
1447 for alliant, convex, pyramid, romp, and tahoe.
1449 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1451 * a29k-dis.c (print_special): Change num to unsigned int.
1453 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1455 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1458 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1460 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1461 * configure: Rebuilt.
1463 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1465 * configure.in: Add case for bfd_i860_arch.
1466 * configure: Rebuild.
1468 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1470 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1471 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1472 (NEXTDOUBLE): Likewise.
1473 (print_insn_m68k): Don't match fmoveml if there is more than one
1474 register in the list.
1475 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1477 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1479 * m68k-opc.c: Use #W rather than #w.
1480 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1482 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1484 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1485 and likewise for all the dbxx opcodes.
1487 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1489 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1491 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1493 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1494 the VR4100 specific instructions to the mips_opcodes structure.
1496 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1498 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1499 ugly Metrowerks bug in CW6, is fixed in CW7.
1501 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1503 * ppc-opc.c (whole file): Add flags for common/any support.
1505 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1507 * Makefile.in (BISON): Remove macro.
1508 (FLAGS_TO_PASS): Remove BISON.
1510 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1512 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1514 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1515 instructions that take no args by looking at the match mask.
1516 (print_insn_arg): Always print "%" before register names.
1517 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1518 [case '_']: Don't print "@#" before address.
1519 [case 'J']: Use "%s" as format string, not register name.
1520 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1522 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1524 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1527 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1529 From David Mosberger-Tang <davidm@azstarnet.com>
1531 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1532 (alpha_insn_set): added definitions for VAX floating point
1533 instructions (Unix compilers don't generate these, but handcoded
1534 assembly might still use them).
1536 * alpha-dis.c (print_insn_alpha): added support for disassembling
1537 the miscellaneous instructions in the Alpha instruction set.
1539 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1541 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1542 no longer create sysdep.h, sed ppc-opc.c to work around a
1543 serious Metrowerks C bug.
1544 * mpw-make.in: Remove.
1545 * mpw-make.sed: New file, used by mpw-configure to edit
1546 Makefile.in into an MPW makefile.
1548 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1550 * Makefile.in (maintainer-clean): New synonym for realclean.
1552 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1554 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1555 which use '0', '1', and '2' instead. Specify the proper size for
1556 a pmove immediate operand. Correct the pmovefd patterns to be
1557 moves to a register, not from a register.
1558 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1560 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1562 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1563 %psr, %wim, %tbr as F_NOTV9.
1565 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1567 * Makefile.in (Makefile): Just rebuild Makefile when running
1569 (config.h, stamp-h): New targets.
1570 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1571 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1572 rebuilding config.h.
1573 * configure: Rebuild.
1575 * mips-opc.c: Change unaligned loads and stores with "t,A"
1576 operands to use "t,A(b)".
1578 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1580 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1582 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1584 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1585 until 3 instead of until 2.
1587 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1589 * Makefile.in (ALL_CFLAGS): Define.
1590 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1591 (MOSTLYCLEAN): Add config.log.
1592 (distclean): Don't remove config.log.
1593 * configure.in: Substitute HDEFINES.
1594 * configure: Rebuild.
1596 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1598 * sh-opc.h (sh_arg_type): Add F_FR0.
1599 (sh_table, case fmac): Add F_FR0 as first argument.
1601 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1603 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1605 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1607 * sparc-dis.c: Remove all references to NO_V9.
1609 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1611 * aclocal.m4: Just include ../bfd/aclocal.m4.
1612 * configure: Rebuild.
1614 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1616 * sparc-dis.c (X_DISP19): Define.
1617 (print_insn, case 'G'): Use it.
1618 (print_insn, case 'L'): Sign extend displacement.
1620 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1622 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1623 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1624 host_makefile_frag or frags.
1625 * aclocal.m4: New file.
1626 * configure: Rebuild.
1627 * Makefile.in (INSTALL): Set to @INSTALL@.
1628 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1629 (INSTALL_DATA): Set to @INSTALL_DATA@.
1631 (AR_FLAGS): Set to rc rather than qc.
1632 (CC): Define as @CC@.
1633 (CFLAGS): Set to @CFLAGS@.
1634 (@host_makefile_frag@): Remove.
1635 (config.status): Remove dependency upon @frags@.
1637 * configure.in: ../bfd/config.bfd now just sets shell variables.
1638 Use them rather than looking through target Makefile fragments.
1639 * configure: Rebuild.
1641 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1643 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1645 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1647 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1648 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1651 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1652 (lookup_{name,value}): New functions.
1653 (prefetch_table): New static local.
1654 (sparc_{encode,decode}_prefetch): New functions.
1655 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1657 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1659 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1662 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1664 * sh-dis.c: Correct comment on first line of file.
1666 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1668 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1670 * sparc-opc.c (asi, membar): New static locals.
1671 (sparc_{encode,decode}_{asi,membar}): New functions.
1672 (sparc_opcodes, membar insn): Fix.
1673 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1674 Support decoding of membar masks.
1677 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1679 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1681 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1683 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1684 and likewise for the other branches. Add bhs as an alias for bcc,
1685 and likewise for the size variants. Add dbhs as an alias for
1688 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1690 * sh-opc.h (FP sts instructions): Update to match reality.
1692 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1694 * m68k-dis.c: (fpcr_names): Add % before all register names.
1695 (reg_names): Likewise.
1696 (print_insn_arg): Don't explicitly print % before register names.
1697 Add % before register names in static array names. In case 'r',
1698 print data registers as `@(Dn)', not `Dn@'. When printing a
1699 memory address, don't print @# before it.
1700 (print_indexed): Change base_disp and outer_disp from int to
1701 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1702 syntax. Sign extend 8 byte displacement correctly.
1703 (print_base): Print using MIT syntax. Print zpc when appropriate.
1704 Change parameter disp from int to bfd_vma.
1706 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1709 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1711 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1712 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1713 * sh-opc.h (sh_arg_type): Add new operand types.
1714 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1716 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1718 * Makefile.in (distclean): Remove generated file config.h.
1720 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1722 * Makefile.in (distclean): Remove generated file config.h.
1724 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1726 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1728 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1730 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1731 rather than numopcodes. Use m68k_opcodes rather than removed
1732 opcode function. Don't check F_ALIAS.
1733 (print_insn_arg): Change first parameter to be const char *.
1734 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1735 (m68k-opc.o): New target.
1736 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1737 * configure: Rebuild.
1739 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1741 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1742 (opcode_bits, opcode_hash_table): New variables.
1743 (opcodes_initialized): Renamed from opcodes_sorted.
1744 (build_hash_table): New function.
1745 (is_delayed_branch): Use hash table.
1746 (print_insn): Renamed from print_insn_sparc, made static.
1747 Build and use hash table. If !sparc64, ignore sparc64 insns,
1748 and vice-versa if sparc64.
1749 (print_insn_sparc, print_insn_sparc64): New functions.
1750 (compare_opcodes): Move sparc64 opcodes to end.
1751 Print commutative insns with constant second.
1752 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1754 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1756 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1757 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1758 avoids printing a delay slot in a delay slot.
1759 * sh-opc.h (sh_table): Fully bracket last entry.
1761 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1763 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1765 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1767 * configure.in: Get host_makefile_frag from ${srcdir}.
1769 * configure.in: Autoconfiscated. Check for string[s].h. Create
1770 config.h from config.in. Don't set up sysdep.h link.
1771 * sysdep.h: New file.
1772 * configure, config.in: New files, generated from configure.in.
1773 * Makefile.in: Updated to be processed autoconf-style.
1774 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1775 (Makefile): Depend on config.status.
1776 (config.status): New rule.
1777 * configure.bat: Update Makefile substitutions.
1779 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1781 * mips-opc.c (L1): Define.
1782 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1783 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1786 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1788 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1789 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1790 have multiple add units but only a single logical unit.
1792 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1793 shifted by 18, without any insertion or extraction function.
1794 (insert_cr, extract_cr): Remove.
1797 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1799 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1802 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1804 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1807 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1809 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1810 * sh-opc.h: Add copyright.
1812 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1814 * Makefile.in (crunch-m68k): Delete extra target accidentally
1815 checked in a while ago.
1817 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1819 * sh-opc.h (sh_table): Add SH3 support.
1821 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1823 * sh-opc.h: Added bsrf and braf.
1825 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1827 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1828 bogus [ls]fm{ea,fd} patterns.
1830 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1831 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1832 initialize it from memory. Make function static.
1833 (print_insn_{big,little}_arm): New functions.
1834 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1835 the correct endianness.
1838 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1840 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1841 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1844 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1846 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1849 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1851 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1852 17th, so that it builds again using GCC as the compiler.
1854 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1856 * mips-dis.c (print_insn_little_mips): Cast return value from
1857 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1858 expects an unsigned long, and that might be fewer words of
1859 argument storage (e.g., if bfd_vma is long long on a 32-bit
1861 (print_insn_big_mips): Likewise with bfd_getb32 value.
1862 (_print_insn_mips): Now static.
1864 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1866 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1867 gcc memory hog problem with initializer is fixed.
1870 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1872 * arc-opc.c (NULL): Define.
1873 (arc_operands, insn fields u,s): Delete.
1874 (arc_operands, insn fields a,b,c): Mark as signed.
1875 (arc_opcodes): No longer const, links computed at run-time.
1876 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1877 suffixes that affect the insn code.
1878 (arc_opcodes): Resort table to macros are first.
1879 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1880 (arc_opcodes, st [b] entry): Likewise.
1881 (arc_opcodes, st [b,d] entry): Fix mask, value.
1882 (arc_reg_names): Add entries for r29, r30, r31, r60.
1883 (opcode_map, icode_map): New static globals.
1884 (arc_opcode_init_tables): Initialize them.
1885 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1886 (insert_shimmoffset): Signal error if register present.
1888 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1891 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1893 Merge in support for Mac MPW as a host.
1894 (Old change descriptions retained for informational value.)
1896 * mpw-config.in (archname): Compute from the config.
1897 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1899 * mpw-config.in (target_arch): Compute from canonical target.
1900 (m68k, mips, powerpc, sparc): Add architectures.
1901 * mpw-make.in (disassemble.c.o): Add.
1902 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1904 * mpw-config.in (BFD_MACHINES): Set to a default value.
1905 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1907 * mpw-make.in (CSEARCH): Add extra-include to search path.
1909 * mpw-config.in (varargs.h): Don't create.
1910 (sysdep.h): Create using forward-include.
1911 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1913 * mpw-config.in: New file, MPW version of configure.in.
1914 * mpw-make.in: New file, MPW version of Makefile.in.
1917 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1919 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1920 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1921 (print_insn_*): Pass bfd mach number, not opcode version.
1922 * arc-opc.c (arc_get_opcode_mach): New function.
1925 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1927 * alpha-dis.c (print_insn_alpha): Put empty statement after
1930 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1932 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1933 (low_sign_extend): Likewise.
1934 (get_field): Delete unused function.
1935 (set_field, deposit_14, deposit_21): Likewise.
1937 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1939 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1942 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1944 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1946 * alpha-opc.h (OSF_ASMCODE): define
1947 print pal-code names as defined in App C of the
1948 Alpha Architecture Reference Manual
1950 * alpha-dis.c: cleaned up output
1951 print stylized code forms as defined in App A.4.3 of the
1952 Alpha Architecture Reference Manual
1954 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1956 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1958 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1961 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1963 * m68k-dis.c (opcode): New function. Returns address of opcode
1964 table entry given index, even if the opcode table was split to
1965 work around gcc bugs.
1966 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1968 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1969 (reg_names): Now const.
1970 (print_insn_arg): Arrays cacheFieldName and names now const.
1971 (print_indexed): Array scales now const.
1974 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1976 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1977 (print_insn_arc_{host,graphics,audio}): Likewise.
1978 (print_insn): Add prototype.
1979 (arc_get_disassembler): New arg `big_p'. Return little or big
1980 print fn accordingly.
1981 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1982 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1983 (arc_opval_supported): Likewise.
1984 * disassemble.c (disassembler): Pass big endian flag to
1985 arc_get_disassembler.
1988 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1990 * ppc-opc.c: Sort recently added instructions by minor opcode
1991 number within major opcode number.
1993 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1995 * hppa-dis.c: Include libhppa.h.
1997 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1999 * mips-opc.c: Change dli to use M_DLI, and add dla.
2001 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2003 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2006 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
2008 * arc-dis.c (arc_get_disassembler): Change argument to int,
2009 one of bfd_mach_arc_xxx. All callers updated.
2012 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2014 * mips-opc.c: Add r4650 mul instruction.
2016 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2018 * mips-opc.c: Add uld and usd macros for unaligned double load and
2021 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2023 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2024 mfdcr, mtdcr, icbt, iccci.
2027 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2029 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2030 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2031 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2032 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2033 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2034 (insert_absaddr): New function.
2036 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2038 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2039 New argument `cpu', pass it to arc_opcode_init_tables.
2040 Document byte order dependencies. Ignore unsupported insns.
2041 (arc_get_disassembler): New function.
2042 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2043 print_insn_arc_audio): New functions.
2044 * arc-opc.c (MULTSHIFT operand): Delete.
2045 (UNSIGNED, SATURATION): New operands.
2046 (mac, mul, mul64, mulu64): New insns.
2047 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2048 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2049 (host,graphics,audio extended and auxiliary regs): Define.
2050 (ss, sc, mh, ml): New suffixes.
2051 (arc_opcode_supported, arc_opval_supported): New functions.
2052 (insert_multshift, extract_multshift): Deleted.
2053 * disassemble.c (disassembler, case bfd_arch_arc): Call
2054 arc_get_disassembler to get disassembler routine.
2057 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2059 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2060 signed char fields to shorts, more portable.
2062 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2064 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2065 char fields as signed chars, since they may have negative values.
2067 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2069 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2070 (mycroft@netbsd.org).
2072 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2074 From "Logg, Ed" <elogg@ea.com>:
2075 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2076 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2079 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2081 * ppc-opc.c: Changes based on patch from David Edelsohn
2082 <edelsohn@mhpcc.edu>.
2083 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2086 (insert_tbr): New static function.
2087 (extract_tbr): New static function.
2088 (XFXFXM_MASK, XFXM): Define.
2089 (XSPRBAT_MASK, XSPRG_MASK): Define.
2090 (powerpc_opcodes): Add instructions to access special registers by
2091 name. Add mtcr and mftbu.
2093 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2095 * mips-opc.c (P3): Define.
2096 (mips_opcodes): Add mad and madu.
2098 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2100 * configure.in: Add W65 support.
2101 * disassemble.c: Likewise.
2102 * w65-opc.h, w65-dis.c: New files.
2104 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2106 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2110 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2112 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2114 * arc-opc.c (extract_reladdr): New function.
2115 (insert_reladdr): Store address right-shifted by 2.
2118 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2120 * mips-opc.c: Add dli as a synonym for li.
2123 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2125 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2127 (extraction fns): Insn argument now array of two words. Return pointer
2128 to value's table entry. All uses changed.
2129 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2130 (insert_multshift, extract_multshift): New fns.
2131 (arc_operands): Add support for cache bypass suffix. Add support for
2132 predefined aux regs. Modifier bits moved to flags field.
2133 (arc_opcodes): Likewise.
2134 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2135 New insn rlc. Update to syntax in programmer's manual.
2136 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2137 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2139 (arc_opcode_init_tables): New argument to indicate cpu type.
2140 (insert_reg): Handle predefined aux regs.
2141 (extract_reg): Likewise.
2142 (lookup_register): New fn.
2143 * arc-dis.c (arc_condition_codes): Deleted.
2144 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2145 Clean up modifier handling. Handle predefined aux regs.
2148 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2150 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2151 print something for reserved opcode values, even if it won't
2154 * mips-dis.c (_print_insn_mips): When initializing, shift right
2155 and mask, to avoid sign extension problems on the Alpha.
2157 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2161 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2163 * configure.in: Add ARC support.
2164 * disassemble.c: Likewise.
2165 * arc-dis.c, arc-opc.c: New files.
2168 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2170 * sh-opc.h (mov.l gbr): Get direction right.
2171 * sh-dis.c (print_insn_shx): New function.
2172 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2173 print opcodes with right byte order.
2175 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2177 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2178 to avoid conflicts with getopt.
2180 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2182 * hppa-dis.c (print_insn_hppa): Read the instruction using
2183 bfd_getb32, so that it works on a little endian or 64 bit host.
2184 Remove unused local variable op.
2186 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2188 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2189 addu does not work correctly if -mips3.
2191 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2193 * a29k-dis.c (print_special): Add special register names defined
2194 on 29030, 29040 and 29050.
2195 (print_insn): Handle new operand type 'I'.
2197 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2199 * Makefile.in (INSTALL): Use top level install.sh script.
2201 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2203 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2204 that it works on a little endian host.
2206 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2208 * configure.in: Use ${config_shell} when running config.bfd.
2210 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2212 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2214 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2216 * a29k-dis.c (print_insn): Print the opcode.
2218 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2220 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2222 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2224 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2226 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2228 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2229 which store a value into memory.
2231 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2233 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2234 * arm-dis.c, arm-opc.h: New files.
2236 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2238 * Makefile.in (ns32k-dis.o): Add dependency.
2239 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2240 string, not as array of chars.
2242 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2244 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2246 * sparc-opc.c: Added sparclite extended FP operations, and
2247 versions of v9 impdep* instructions permitting specification of
2250 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2252 * i960-dis.c (reg_names): Now const.
2253 (struct sparse_tabent): New type, copied from array type in mem
2255 (ctrl): Local static array ctrl_tab now const.
2256 (cobr): Local static array cobr_tab now const.
2257 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2258 static variable mem_tab no longer explicitly initialized. Changed
2259 mem_init to const array of struct sparse_tabent.
2260 (reg): Local static variable reg_tab no longer explicitly
2261 initialized. Changed reg_init to const array of struct
2263 (ea): Local static array scale_tab now const.
2265 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2268 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2270 * configure.bat: the disassember needs to be enabled for
2271 "objdump -d" to work in djgpp.
2273 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2275 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2276 (invalid_float): Enabled general version, doesn't require running
2277 on ns32k host. Changed to take char* argument, and test for
2278 explicitly specified sizes, instead of using sizeof() on host CPU
2280 (INVALID_FLOAT): Cast first argument.
2281 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2282 list_P032, list_M032): Now const.
2283 (optlist, list_search): Made appropriate arguments now point to
2285 (print_insn_arg): Changed static array of one-character-string
2286 pointers into a static const array of characters; fixed sprintf
2287 statement accordingly.
2289 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2291 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2292 from distribution. A ns32k-dis.c from a previous distribution has
2293 been brought up to date and supports the new interface.
2295 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2297 * configure.in: add bfd_ns32k_arch target support.
2299 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2300 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2302 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2304 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2307 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2309 * h8300-dis.c, mips-dis.c: Don't use true and false.
2311 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2313 * configure.in: Change --with-targets to --enable-targets.
2315 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2317 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2318 opcodes to the first instruction with that opcode, to speed
2319 disassembly of large files. From ralphc@pyramid.com (Ralph
2322 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2324 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2326 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2328 * configure.bat: update to latest makefile.in
2330 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2332 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2333 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2334 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2335 slot insn is in a delay slot.
2336 * z8k-opc.h: (resflg): Fix patterns.
2337 * h8500-opc.h Fix CR insn patterns.
2339 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2341 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2342 "cmpl" before POWER versions, so that gas -many uses them.
2344 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2346 * disassemble.c: New file.
2347 * Makefile.in (OFILES): Add disassemble.o.
2348 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2349 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2350 binutils/configure.in.
2352 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2353 opcode being examined.
2355 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2357 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2358 (insert_ral, insert_ram, insert_ras): New functions.
2359 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2360 RAS for store with update.
2362 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2364 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2365 (edelsohn@npac.syr.edu).
2367 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2369 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2372 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2374 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2376 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2378 * ppc-opc.c (powerpc_operands): The signedp field has been
2379 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2380 instead. Add new operand SISIGNOPT.
2381 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2382 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2383 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2386 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2388 * i386-dis.c (struct private): Renamed to dis_private. `private'
2389 is a reserved word for dynix cc.
2391 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2393 * configure.in: Change error message to refer to bfd/config.bfd
2394 rather than bfd/configure.in.
2396 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2398 * ppc-opc.c: Define POWER2 as short alias flag.
2399 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2402 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2404 * i960-dis.c (print_insn_i960): Don't read a second word for
2405 opcodes 0, 1, 2 and 3.
2407 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2409 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2411 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2413 * m68881-ext.c: Removed; no longer used.
2414 * Makefile.in: Changed accordingly.
2416 * m68k-dis.c (ext_format_68881): Don't declare.
2417 (print_insn_m68k): If an instruction uses place 'i', it uses at
2418 least four fixed bytes.
2419 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2420 extended float, convert to double using floatformat_to_double, not
2421 ieee_extended_to_double, and fetch the data before converting it.
2423 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2425 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2426 davidj@ICSI.Berkeley.EDU (David Johnson).
2428 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2430 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2431 PowerPC uses bdnz[l][a].
2433 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2435 * dis-buf.c, i386-dis.c: Include sysdep.h.
2437 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2439 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2441 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2442 by Motorola PowerPC 601 with PPC_OPCODE_601.
2443 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2444 Disassemble Motorola PowerPC 601 instructions as well as normal
2445 PowerPC instructions.
2447 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2449 * i960-dis.c (reg, mem): Just use a static array instead of
2452 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2454 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2455 condition name index if this is for a negated condition.
2457 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2458 Floating point format for 'H' operand is backwards from normal
2459 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2460 operands (fmpyadd and fmpysub), handle bizarre register
2461 translation correctly for single precision format.
2463 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2464 or 'I' operands if the next format specifier is 'M' (fcmp
2465 condition completer).
2467 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2469 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2470 single number giving a bitmask for the MB and ME fields of an M
2471 form instruction. Change NB to accept 32, and turn it into 0;
2472 also turn 0 into 32 when disassembling. Seperated SH from NB.
2473 (insert_mbe, extract_mbe): New functions.
2474 (insert_nb, extract_nb): New functions.
2475 (SC_MASK): Mask out SA and LK bits.
2476 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2477 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2478 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2479 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2480 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2481 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2482 (powerpc_macros): Define table of macro definitions.
2483 (powerpc_num_macros): Define.
2485 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2486 if PPC_OPERAND_NEXT is set.
2488 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2490 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2491 char. Retrieve contents using bfd_getl32 instead of shifting.
2493 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2495 * ppc-opc.c: New file. Opcode table for PowerPC, including
2496 opcodes for POWER (RS/6000).
2497 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2498 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2499 (CFILES): Add ppc-dis.c.
2500 (ppc-dis.o, ppc-opc.o): New targets.
2501 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2503 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2505 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2506 No space before 'u', 'f', or 'N'.
2508 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2510 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2511 farther than we should.
2513 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2515 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2517 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2519 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2521 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2522 needs it, to prevent reading past the end of a section.
2524 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2526 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2527 Removed t,A case for la; always use t,A(b) case.
2529 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2531 From Ted Lemen <mellon@pepper.ncd.com>
2532 * mips-dis.c (print_insn_arg): Handle 'k'.
2533 * mips-opc.c: Make cache use k, not t.
2535 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2537 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2538 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2539 FLOAT_FORMAT_CODE to put out floating point register names.
2541 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2543 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2545 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2547 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2549 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2551 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2552 larger than 32. Moved dsxx32 variants first for disassembler.
2554 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2556 * z8kgen.c, z8k-opc.h: Add full lda information.
2558 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2560 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2561 movb instructions. Any necessary space will be emitted by
2562 the code to handle nullification completers.
2564 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2566 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2568 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2570 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2571 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2573 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2575 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2577 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2579 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2580 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2582 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2584 * m88k-dis.c (m88kdis): comment change. Remove space after
2586 (printop): handle new arg types DEC and XREG for m88110.
2588 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2590 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2591 type for absolute branch addresses. Delete special
2592 "ble" and "be" code in 'W' operand code.
2594 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2596 * mips-opc.c: Set hazard information correctly for branch
2597 likely instructions.
2599 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2601 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2602 info->fprintf_func for printing and info->print_address_func for
2605 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2607 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2609 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2611 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2612 Corrected second case of "b" for disassembler.
2614 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2616 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2617 to BFD swapping routines to correspond to BFD name changes.
2619 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2621 * mips-opc.c: Change div machine instruction to be z,s,t rather
2622 than s,t. Change div macro to be d,v,t rather than d,s,t.
2623 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2624 rem and remu which generates only the corresponding div
2625 instruction. This is for compatibility with the MIPS assembler,
2626 which only generates the simple machine instruction when an
2627 explicit destination of $0 is used.
2628 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2630 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2632 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2633 WR_31 hazard for bal, bgezal, bltzal.
2635 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2637 * hppa-dis.c (print_insn_hppa): Use print function
2638 from within the disassemble_info, not fprintf_filtered.
2640 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2642 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2643 Law, law@cs.utah.edu.)
2645 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2647 * mips-opc.c ("absu"): Removed.
2650 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2652 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2653 Changed hazard information to distinguish between memory load
2654 delays and coprocessor load delays.
2656 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2658 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2660 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2662 * configure.in: Don't pass cpu to config.bfd.
2664 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2666 * m88k-dis.c (m88kdis): Make class unsigned.
2668 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2670 * alpha-dis.c (print_insn_alpha): One branch format case was
2671 missing the instruction name.
2673 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2675 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2676 Add the arch-specific auxiliary files.
2677 (OFILES): Remove the arch-specific auxiliary files
2678 and use BFD_MACHINES instead of DIS_LIBS.
2679 * configure.in: Set BFD_MACHINES based on --with-targets option.
2681 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2683 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2686 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2688 * sparc-opc.c: Change CONST to const to deal with gcc
2689 -Dconst=__const -traditional.
2691 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2693 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2694 coprocessor instructions out of #if 0, and made them use new
2697 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2699 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2701 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2703 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2704 instruction, for use by the disassembler.
2706 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2707 hand-coded sign extensions that depended on 32-bit host ints.
2708 FIXME, we still depend on big-endian host bitfield ordering.
2709 (sparc_print_insn): Set the insn_info_valid field, and the
2710 other fields that describe the instruction being printed.
2712 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2714 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2715 `jmp' instead of just one of them.
2717 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2719 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2720 (fput_fp_reg_r): Renamed from fput_reg_r.
2721 (fput_fp_reg): New function.
2722 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2724 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2726 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2728 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2730 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2732 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2733 don't output a space.
2735 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2737 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2739 * mips-opc.c: New file, containing opcode table from
2740 ../include/opcode/mips.h.
2741 * Makefile.in: Add it.
2743 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2745 * m88k-dis.c: New file, moved in from gdb and changed to use the
2746 new dis-asm.h disassembler interface.
2747 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2748 (m88k-dis.o): New target.
2750 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2752 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2753 argument string const char * to correspond to opcode/mips.h.
2755 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2757 * mips-dis.c: Updated to account for name changes in new version
2759 * Makefile.in: Added header file dependencies.
2761 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2763 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2765 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2767 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2768 extend, rather than shifts.
2770 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2772 * Makefile.in: Undo 15 June change.
2774 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2776 * m68k-dis.c (print_insn_arg): Change return value to byte count
2778 * m68k-dis.c: Re-write to detect invalid operands before
2779 printing anything, so we can handle this the same way we
2780 handle invalid opcodes.
2782 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2784 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2786 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2788 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2791 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2793 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2795 * configure.in: Do make sysdep.h link.
2796 * Makefile.in: Search ../include. Don't search ../bfd.
2798 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2800 Changes from Jeff Law, law@cs.utah.edu:
2801 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2802 Do not print a space before the completers specified by
2805 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2807 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2808 defined, since gdb has been fixed.
2810 Changes from Jeff Law, law@cs.utah.edu:
2811 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2812 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2813 be a *disassemble_info, not a *FILE.
2814 * hppa-dis.c: Support 'd', '!', and 'a'.
2815 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2816 * hppa-dis.c: Delete cases which are no longer needed.
2818 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2820 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2822 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2824 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2827 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2829 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2830 * configure.in: No longer need to configure to get sysdep.h.
2832 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2834 * Patches from Jeffrey Law <law@cs.utah.edu>.
2835 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2836 templates for 1.1 FP computational instructions.
2838 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2840 * h8500-dis.c (print_insn_h8500): Address argument is type
2842 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2845 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2846 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2848 * sparc-dis.c (compare_opcodes): Move static declaration to
2851 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2853 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2854 instruction, remove unimp hack from 'l' argument.
2856 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2858 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2861 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2863 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2864 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2867 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2869 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2870 arrays of string pointers to 2-d arrays of chars, to save
2873 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2875 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2876 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2878 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2880 * hppa-dis.c: New file from Utah, adapted to new disassembler
2882 * Makefile.in: Include it.
2884 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2886 * sh-dis.c, sh-opc.h: New files.
2888 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2890 * alpha-dis.c, alpha-opc.h: New files.
2892 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2894 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2897 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2899 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2901 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2903 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2906 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2908 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2909 and double percent signs a few places.
2911 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2913 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2914 Use info->print_address_func not print_address.
2916 * dis-buf.c (generic_print_address): New function.
2918 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2920 * Makefile.in: Add sparc-dis.c.
2921 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2923 Add `add' instruction to the set that get checked
2924 for a preceding `sethi' in order to print an absolute address.
2925 * (print_insn): Disassembly prefers real instructions.
2926 (is_delayed_branch): Speed up.
2927 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2928 Still missing some float ops, and needs testing.
2929 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2930 F_ALIAS. Use printf, not fprintf, when not passing a file
2932 (compare_opcodes): Check that identical instructions have
2933 identical opcodes, complain otherwise.
2936 * Include reg_names.
2938 Use dis-asm.h/read_memory_func interface.
2940 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2942 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2943 deliberately return non-zero to setjmp from longjmp. Otherwise
2944 this code fails to compile.
2946 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2948 * m68k-dis.c: Fix prototype for fetch_arg().
2950 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2952 * dis-buf.c: New file, for new read_memory_func interface.
2953 Makefile.in (OFILES): Include it.
2954 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2955 Use new read_memory_func interface.
2957 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2959 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2960 * h8500-opc.h: Fix couple of opcodes.
2962 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2964 * Makefile.in: add dvi & installcheck targets
2966 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2968 * Makefile.in: Update for h8500-dis.c.
2970 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2972 * h8500-dis.c, h8500-opc.h: New files
2974 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2976 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2977 ../include/dis-asm.h.
2978 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2979 and ../gdb/m68k-pinsn.c).
2980 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2981 and ../gdb/i386-pinsn.c).
2982 * m68881-ext.c: New file. Moved definition of
2983 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2984 * Makefile.in: Adjust for new files.
2985 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2986 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2987 can be dis-assembled.
2989 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2991 * mips-dis.c (print_insn_arg): Now returns void.
2993 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2995 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2996 files that use the macros.
2998 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3000 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3001 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3002 (CFILES): Added mips-dis.c.
3004 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3006 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3007 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3009 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3011 * Makefile.in: Improve *clean rules.
3012 * configure.in: Allow a default host.
3014 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3016 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3017 files include other sysdep files
3019 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3021 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3023 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3025 * configure.in: For host support, use ../bfd/configure.host
3026 so it stays in sync with the ../bfd/hosts database.
3028 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3030 * configure.in: use cpu-vendor-os triple instead of nested cases
3032 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3034 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3035 *always* the wrong one.
3037 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3039 * z8kgen.c: added copyright info
3041 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3043 * z8k-dis.c (unparse_instr): prettier tabs
3044 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3046 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3048 * configure.in: Add ncr* configuration.
3049 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3050 picayune ANSI compilers happy.
3052 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3054 * configure.in (i386): Make i386 and i486 synonymous for now.
3055 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3057 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3059 * Makefile.in (install): Fix typo.
3061 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3063 * Makefile.in (make): Remove obsolete crud.
3064 (sparc-opc.o): Avoid Sun Make VPATH bug.
3066 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3068 * Makefile.in: since there are no SUBDIRS, remove rule and
3069 references of subdir_do.
3071 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3073 * Makefile.in (install): Get the library name right here too.
3074 Don't install bfd.h, since it's unrelated to this library. No
3075 subdirs to recurse into, either.
3076 (CFILES): The source file has a .c suffix, not .o.
3078 * sparc-opc.c: New file, moved from BFD.
3079 * Makefile.in (OFILES): Build it.
3081 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3083 * z8k-dis.c: fixed forward refferences of some declarations.
3085 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3087 * Makefile.in: get the name of the library right
3089 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3091 * z8k-dis.c: knows how to disassemble z8k stuff
3092 * z8k-opc.h: new file full of z8000 opcodes
3096 version-control: never
projects / platform / upstream / binutils.git / blob