2 Tue Feb 11 16:36:31 1997 Fred Fish <fnf@cygnus.com>
4 * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'.
5 (tic80_opcodes): Sort entries so that long immediate forms
6 come after short immediate forms, making it easier for
7 assembler to select the right one for a given operand.
10 Tue Feb 11 15:26:47 1997 Ian Lance Taylor <ian@cygnus.com>
12 * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and
14 (print_insn_mips16): Likewise.
17 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
19 * mips-opc.c: add r5900.
23 Mon Feb 10 10:12:41 1997 Fred Fish <fnf@cygnus.com>
25 * tic80-opc.c (tic80_symbol_to_value): Changed to accept
26 a symbol class that restricts translation to just that
27 class (general register, condition code, etc).
29 Thu Feb 6 17:34:09 1997 Fred Fish <fnf@cygnus.com>
31 * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E,
32 and REG_DEST_E for register operands that have to be
33 an even numbered register. Add REG_FPA for operands that
34 are one of the floating point accumulator registers.
35 Add TIC80_OPERAND_MASK to flags for ENDMASK operand.
36 (tic80_opcodes): Change entries that need even numbered
37 register operands to use the new operand table entries.
38 Add "or" entries that are identical to "or.tt" entries.
41 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
43 * mips16-opc.c: Add new cases of exit instruction for
45 * mips-dis.c (print_mips16_insn_arg): Display floating point
46 registers in operands of exit instruction. Print `$' before
47 register names in operands of entry and exit instructions.
50 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
52 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
53 pairs for all predefined symbols recognized by the assembler.
54 Also used by the disassembling routines.
55 (tic80_symbol_to_value): New function.
56 (tic80_value_to_symbol): New function.
57 * tic80-dis.c (print_operand_control_register,
58 print_operand_condition_code, print_operand_bitnum):
59 Remove private tables and use tic80_value_to_symbol function.
63 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
65 * d10v-dis.c (print_operand): Change address printing
66 to correctly handle PC wrapping. Fixes PR11490.
69 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
71 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
74 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
76 * mips-dis.c (print_insn_mips16): Set insn_info information.
77 (print_mips16_insn_arg): Likewise.
79 * mips-dis.c (print_insn_mips16): Better handling of an extend
80 opcode followed by an instruction which can not be extended.
82 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
84 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
85 coldfire moveb instruction to not allow an address register as
86 destination. Although the documentation does not indicate that
87 this is invalid, experiments uncovered unexpected behavior.
88 Added a comment explaining the situation. Thanks to Andreas
89 Schwab for pointing this out to me.
92 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
94 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
95 entries are presorted so that entries with the same mnemonic are
96 adjacent to each other in the table. Sort the entries for each
97 instruction so that this is true.
100 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
102 * m68k-dis.c: Include <libiberty.h>.
103 (print_insn_m68k): Sort the opcode table on the most significant
104 nibble of the opcode.
107 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
109 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
110 "vsub", "vst", "xnor", and "xor" instructions.
111 (V_a1): Renamed from V_a, msb of accumulator reg number.
112 (V_a0): Add macro, lsb of accumulator reg number.
114 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
116 * tic80-dis.c (print_insn_tic80): Broke excessively long
117 function up into several smaller ones and arranged for
118 the instruction printing function to be callable recursively
119 to print vector instructions that have both a load and a
120 math instruction packed into a single opcode.
121 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
122 to explain why it comes after the other vector opcodes.
125 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
127 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
128 move insns to handle immediate operands.
130 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
132 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
133 fix operand mask in the "moveml" entries for the coldfire.
136 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
138 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
139 New macros for building vector instruction opcodes.
140 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
141 FMT_LI, which were unused. The field is now a flags field.
142 Remove some opcodes that are possible, but illegal, such
143 as long immediate instructions with doubles for immediate
144 values. Add "vadd" and "vld" instructions.
146 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
148 * tic80-opc.c (tic80_operands): Reorder some table entries to make
149 the order more logical. Move the shift alias instructions ("rotl",
150 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
151 interspersed with the regular sr.x and sl.x instructions. Add
152 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
153 "sub", "subu", "swcr", and "trap".
155 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
157 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
158 (OFF_SL_PC): Renamed from OFF_SL.
159 (OFF_SS_BR): New operand type for base relative operand.
160 (OFF_SL_BR): New operand type for base relative operand.
161 (REG_BASE): New operand type for base register operand.
162 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
163 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
164 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
166 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
167 10 char field, padded with spaces on rhs, rather than a string
168 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
169 than old TIC80_OPERAND_RELATIVE. Add support for new
170 TIC80_OPERAND_BASEREL flag bit.
172 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
174 * tic80-dis.c (print_insn_tic80): Print floating point operands
176 * tic80-opc.c (SPFI): Add single precision floating point
177 immediate operand type.
178 (ROTATE): Add rotate operand type for shifts.
179 (ENDMASK): Add for shifts.
180 (n): Macro for the 'n' bit.
181 (i): Macro for the 'i' bit.
182 (PD): Macro for the 'PD' field.
183 (P2): Macro for the 'P2' field.
184 (P1): Macro for the 'P1' field.
185 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
189 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
191 * mn10200-dis.c (disassemble): Mask off unwanted bits after
192 adding in current address for pc-relative operands.
195 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
197 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
198 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
199 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
200 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
201 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
202 REG_BASE_M_SI, REG_BASE_M_LI respectively.
203 (REG_SCALED, LSI_SCALED): New operand types.
204 (E): New macro for 'E' bit at bit 27.
205 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
206 opcodes, including the various size flavors (b,h,w,d) for
207 the direct load and store instructions.
209 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
211 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
213 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
214 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
215 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
216 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
217 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
218 masks with "MASK_* & ~M_*" to get the M bit reset.
219 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
221 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
223 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
224 correctly. Add support for printing TIC80_OPERAND_BITNUM and
225 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
227 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
228 CC, SICR, and LICR table entries.
229 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
230 "bcnd", and "brcr" opcodes.
233 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
235 * ppc-opc.c (powerpc_operands): Make comment match the
236 actual fields (no shift field).
237 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
239 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
240 partial implementation, work in progress.
241 * tic80-opc.c (tic80_operands): Begin construction operands table.
242 (tic80_opcodes): Continue populating opcodes table and start
243 filling in the operand indices.
244 (tic80_num_opcodes): Add this.
247 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
249 * m68k-opc.c: Add #B case for moveq.
251 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
253 * mn10300-dis.c (disassemble): Make sure all variables are initialized
254 before they are used.
257 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
259 * v850-opc.c (v850_opcodes): Put curly-braces around operands
260 for "breakpoint" instruction.
263 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
265 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
266 (dep): Use ALL_CFLAGS rather than CFLAGS.
269 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
271 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
275 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
277 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
279 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
282 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
284 * mips16-opc.c: Add "abs".
287 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
289 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
290 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
291 (disassembler): Add bfd_arch_tic80 support to set disassemble
293 * tic80-dis.c (print_insn_tic80): Add stub.
295 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
297 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
298 * configure: Regenerate with autoconf.
299 * tic80-dis.c: Add file.
300 * tic80-opc.c: Add file.
304 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
306 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
309 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
311 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
312 (mn10200_opcodes): Use it for some logicals and btst insns.
313 Add "break" and "trap" instructions.
315 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
317 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
319 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
321 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
322 relative load or add now depends upon whether the instruction is
325 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
327 * mn10200-dis.c: Finish writing disassembler.
328 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
329 Fix mask for "jmp (an)".
331 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
332 handle endianness issues for mn10300.
334 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
336 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
338 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
339 instruction. Fix opcode field for "movb (imm24),dn".
341 * mn10200-opc.c (mn10200_operands): Fix insertion position
344 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
346 * mn10200-opc.c: Create mn10200 opcode table.
347 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
348 but moving along nicely.
350 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
352 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
354 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
356 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
357 specifiers for fmovem* instructions.
359 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
361 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
363 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
365 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
368 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
370 * mn10300-opc.c: Add some comments explaining the various
373 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
375 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
377 * m68k-dis.c (print_insn_arg): Handle new < and > operand
380 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
381 operand specifiers in fmovm* instructions.
383 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
385 * ppc-opc.c (insert_li): Give an error if the offset has the two
386 least significant bits set.
388 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
390 * mips-dis.c (print_insn_mips16): Separate the instruction from
391 the arguments with a tab, not a space.
393 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
395 * mn10300-dis.c (disasemble): Finish conversion to '$' as
398 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
401 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
403 * configure: Rebuild with autoconf 2.12.
405 Add support for mips16 (16 bit MIPS implementation):
406 * mips16-opc.c: New file.
407 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
408 (mips16_reg_names): New static array.
409 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
410 after seeing a 16 bit symbol.
411 (print_insn_little_mips): Likewise.
412 (print_insn_mips16): New static function.
413 (print_mips16_insn_arg): New static function.
414 * mips-opc.c: Add jalx instruction.
415 * Makefile.in (mips16-opc.o): New target.
416 * configure.in: Use mips16-opc.o for bfd_mips_arch.
417 * configure: Rebuild.
419 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
421 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
422 operand specifiers in *save, *restore and movem* instructions.
424 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
427 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
428 register operands for immediate arithmetic, not, neg, negx, and
429 set according to condition instructions.
431 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
432 specifier of the effective-address operand in immediate forms of
433 arithmetic instructions. The specifier for the immediate operand
434 notes how and where the constant will be stored.
436 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
438 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
441 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
444 * mn10300-dis.c (disassemble): Prefix registers with '%'.
446 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
448 * mn10300-dis.c (disassemble): Handle register lists.
450 * mn10300-opc.c: Fix handling of register list operand for
451 "call", "ret", and "rets" instructions.
453 * mn10300-dis.c (disassemble): Print PC-relative and memory
454 addresses symbolically if possible.
455 * mn10300-opc.c: Distinguish between absolute memory addresses,
456 pc-relative offsets & random immediates.
458 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
460 (disassemble): Handle SPLIT and EXTENDED operands.
462 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
464 * mn10300-dis.c: Rough cut at printing some operands.
466 * mn10300-dis.c: Start working on disassembler support.
467 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
469 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
471 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
474 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
476 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
479 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
481 * mn10300-opc.c (mn10300_opcodes): Demand parens around
482 register argument is calls and jmp instructions.
484 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
486 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
487 getx operand. Fix opcode for mulqu imm,dn.
489 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
491 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
492 in MN10300_OPERAND_SPLIT operands for how many bits
493 appear in the basic insn word. Add IMM32_HIGH24,
494 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
495 (mn10300_opcodes): Use new operands as needed.
497 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
498 for bset, bclr, btst instructions.
499 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
501 * mn10300-opc.c (mn10300_operands): Remove many redundant
502 operands. Update opcode table as appropriate.
503 (IMM32): Add MN10300_OPERAND_SPLIT flag.
504 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
506 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
508 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
509 operands (for indexed load/stores). Fix bitpos for DI
510 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
511 few instructions that insert immediates/displacements in the
512 middle of the instruction. Add IMM8E for 8 bit immediate in
513 the extended part of an instruction.
514 (mn10300_operands): Use new opcodes as appropriate.
517 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
519 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
520 sequential so the assembler never parallelizes it with
524 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
526 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
527 a data/address register that appears in register field 0
528 and register field 1.
529 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
531 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
533 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
534 standard disassembly.
536 * alpha-opc.c (alpha_operands): Rearrange flags slot.
537 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
538 Recategorize PALcode instructions.
541 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
543 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
546 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
548 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
549 there are no operand types.
552 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
554 * v850-opc.c (D9_RELAX): Renamed from D9, all references
556 (v850_operands): Make sure D22 immediately follows D9_RELAX.
559 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
561 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
564 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
566 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
567 and sst.w instructions.
569 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
573 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
575 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
578 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
580 * ppc-opc.c (PPCPWR2): Define.
581 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
584 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
586 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
587 field for movhu instruction.
590 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
591 cast value to "long" not "signed long" to keep hpux10
595 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
597 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
600 * mn10300-opc.c (FMT*): Remove definitions.
602 * mn10300-opc.c (mn10300_opcodes): Fix destination register
603 for shift-by-register opcodes.
605 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
606 into [AD][MN][01] for encoding the position of the register
609 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
611 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
612 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
614 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
616 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
617 Fix various typos. Add "PAREN" operand.
619 (mn10300_opcodes): Surround all memory addresses with "PAREN"
620 operands. Fix several typos.
622 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
625 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
627 * mn10300-opc.c (FMT_XX): Renumber starting at one.
628 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
630 (mn10300_opcodes): Break opcode format out into its own field.
631 Update many operand fields to deal with signed vs unsigned
632 issues. Fix one or two typos in the "mov" instruction
633 opcode, mask and/or operand fields.
635 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
637 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
640 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
642 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
643 all opcodes. Very rough cut at operands for all opcodes.
645 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
648 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
650 * mn10200-opc.c, mn10300-opc.c: New files.
651 * mn10200-dis.c, mn10300-dis.c: New files.
652 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
653 * disassemble.c: Break mn10x00 support into 10200 and 10300
655 * configure.in: Likewise.
656 * configure: Rebuilt.
658 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
660 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
662 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
664 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
666 * disassemble (ARCH_mn10x00): Define.
667 (disassembler): Handle bfd_arch_mn10x00.
668 * configure.in: Recognize bfd_mn10x00_arch.
669 * configure: Rebuilt.
671 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
673 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
674 accordingly. Don't declare functions using op_rtn.
677 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
679 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
680 params to be more standard.
681 * (disassemble): Print absolute addresses and symbolic names for
682 branch and jump targets.
683 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
685 * (v850_opcodes): Add breakpoint insn.
688 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
690 * m68k-opc.c: Move the fmovemx data register cases before the
691 other cases, so that they get recognized before the data register
692 does gets treated as a degenerate register list.
694 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
696 * mips-opc.c: Add a case for "div" and "divu" with two registers
697 and a destination of $0.
699 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
701 * mips-dis.c (print_insn_arg): Add prototype.
702 (_print_insn_mips): Ditto.
704 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
706 * mips-dis.c (print_insn_arg): Print condition code registers as
709 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
711 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
714 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
716 * v850-dis.c (disassemble): Make static. Provide prototype.
718 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
720 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
723 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
725 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
726 ']' characters into the output stream.
727 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
728 Add "memop" field to all opcodes (for the disassembler).
729 Reorder opcodes so that "nop" comes before "mov" and "jr"
732 * v850-dis.c (print_insn_v850): Fix typo in last change.
734 * v850-dis.c (print_insn_v850): Properly handle disassembling
735 a two byte insn at the end of a memory region when the memory
736 region's size is only two byte aligned.
738 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
740 * v850-dis.c (v850_reg_names): Define.
741 (v850_sreg_names, v850_cc_names): Likewise.
742 (disassemble): Very rough cut at printing operands (unformatted).
744 * v850-opc.c (BOP_MASK): Fix.
745 (v850_opcodes): Fix mask for jarl and jr.
747 * v850-dis.c: New file. Skeleton for disassembler support.
748 * Makefile.in Remove v850 references, they're not needed here
749 and they weren't being sanitized away.
750 * configure.in: Add v850-dis.o when building v850 toolchains.
751 * configure: Rebuilt.
752 * disassemble.c (disassembler): Call v850 disassembler.
754 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
755 (insert_d8_6, extract_d8_6): New functions.
756 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
757 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
759 (IF4A, IF4B): Use "D7" instead of "D7S".
760 (IF4C, IF4D): Use "D8_7" instead of "D8".
761 (IF4E, IF4F): New. Use "D8_6".
762 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
763 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
765 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
766 (v850_operands): Change D16 to D16_15, use special insert/extract
767 routines. New new D16 that uses the generic insert/extract code.
768 (IF7A, IF7B): Use D16_15.
769 (IF7C, IF7D): New. Use D16.
770 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
772 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
773 message. Issue an error if the branch offset is odd.
775 * v850-opc.c: Add notes about needing special insert/extract
776 for all the load/store insns, except "ld.b" and "st.b".
778 * v850-opc.c (insert_d22, extract_d22): New functions.
779 (v850_operands): Use insert_d22 and extract_d22 for
781 (insert_d9): Fix range check.
783 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
785 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
786 and set bits field to D9 and D22 operands.
788 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
790 * v850-opc.c (v850_operands): Define SR2 operand.
791 (v850_opcodes): "ldsr" uses R1,SR2.
793 * v850-opc.c (v850_opcodes): Fix opcode specs for
794 sld.w, sst.b, sst.h, sst.w, and nop.
796 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
798 * v850-opc.c (v850_opcodes): Add null opcode to mark the
799 end of the opcode table.
803 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
805 * d10v-opc.c (pre_defined_registers): Added register pairs,
806 "r0-r1", "r2-r3", etc.
810 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
812 * v850-opc.c (v850_operands): Make I16 be a signed operand.
813 Create I16U for an unsigned 16bit mmediate operand.
814 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
816 * v850-opc.c (v850_operands): Define EP operand.
817 (IF4A, IF4B, IF4C, IF4D): Use EP.
819 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
820 with immediate operand, "movhi". Tweak "ldsr".
822 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
823 correct. Get sld.[bhw] and sst.[bhw] closer.
825 * v850-opc.c (v850_operands): "not" is a two byte insn
827 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
829 * v850-opc.c (v850_operands): D16 inserts at offset 16!
831 * v850-opc.c (two): Get order of words correct.
833 * v850-opc.c (v850_operands): I16 inserts at offset 16!
835 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
836 register source and destination operands.
837 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
839 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
840 same thinko in "trap" opcode.
842 * v850-opc.c (v850_opcodes): Add initializer for size field
845 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
846 Add D8 for 8-bit unsigned field in short load/store insns.
847 (IF4A, IF4D): These both need two registers.
848 (IF4C, IF4D): Define. Use 8-bit unsigned field.
849 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
850 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
851 for "ldsr" and "stsr".
852 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
855 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
856 short store word (sst.w).
858 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
860 * v850-opc.c (v850_operands): Added insert and extract fields,
861 pointers to functions that handle unusual operand encodings.
863 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
865 * v850-opc.c (v850_opcodes): Enable "trap".
867 * v850-opc.c (v850_opcodes): Fix order of displacement
868 and register for "set1", "clr1", "not1", and "tst1".
870 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
872 * v850-opc.c (v850_operands): Add "B3" support.
873 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
876 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
878 * v850-opc.c: Close unterminated comment.
880 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
882 * v850-opc.c (v850_operands): Add flags field.
883 (v850_opcodes): add move opcodes.
885 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
887 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
888 * configure: (bfd_v850v_arch) Add new case.
889 * configure.in: (bfd_v850_arch) Add new case.
890 * v850-opc.c: New file.
893 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
895 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
898 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
900 * d10v-opc.c: Add additional information to the opcode
901 table to help determinine which instructions can be done
905 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
907 * mpw-make.sed: Update editing of include pathnames to be
910 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
912 * arm-opc.h: Added "bx" instruction definition.
914 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
916 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
919 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
921 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
923 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
925 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
928 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
930 * makefile.vms: Update for alpha-opc changes.
932 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
934 * i386-dis.c (print_insn_i386): Actually return the correct value.
935 (ONE, OP_ONE): #ifdef out; not used.
938 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
940 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
941 Changed subi operand type to treat 0 as 16.
944 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
946 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
949 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
951 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
952 memory transfer instructions. Add new format string entries %h and %s.
953 * arm-dis.c: (print_insn_arm): Provide decoding of the new
957 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
959 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
960 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
963 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
965 * alpha-dis.c (print_insn_alpha_osf): Remove.
966 (print_insn_alpha_vms): Remove.
967 (print_insn_alpha): Make globally visible. Chose the register
968 names based on info->flavour.
969 * disassemble.c: Always return print_insn_alpha for the alpha.
972 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
974 * d10v-dis.c (dis_long): Handle unknown opcodes.
976 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
978 * d10v-opc.c: Changes to support signed and unsigned numbers.
979 All instructions with the same name that have long and short forms
980 now end in ".l" or ".s". Divs added.
981 * d10v-dis.c: Changes to support signed and unsigned numbers.
983 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
985 * d10v-dis.c: Change all functions to use info->print_address_func.
988 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
990 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
991 move ccr/sr insns more strict so that the disassembler only
992 selects them when the addressing mode is data register.
995 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
996 * d10v-opc.c (pre_defined_registers): Declare.
997 * d10v-dis.c (print_operand): Now uses pre_defined_registers
998 to pick a better name for the registers.
1001 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
1003 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
1004 operands for fexpand and fpmerge. From Christian Kuehnke
1005 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
1007 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
1009 * alpha-dis.c (print_insn_alpha): No longer the user-visible
1010 print routine. Take new regnames and cpumask arguments.
1011 Kill the environment variable nonsense.
1012 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
1013 (print_insn_alpha_vms): New function. Do VMS style regnames.
1014 * disassemble.c (disassembler): Test bfd flavour to pick
1015 between OSF and VMS routines. Default to OSF.
1017 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
1019 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1020 * configure: Rebuild.
1021 * Makefile.in (install): Use @INSTALL_SHLIB@.
1024 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1026 * configure: (bfd_d10v_arch) Add new case.
1027 * configure.in: (bfd_d10v_arch) Add new case.
1028 * d10v-dis.c: New file.
1029 * d10v-opc.c: New file.
1030 * disassemble.c (disassembler) Add entry for d10v.
1033 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1035 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
1036 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
1038 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1040 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1041 distinguish between variants of the instruction set.
1042 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1043 distinguish between variants of the instruction set.
1045 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1047 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1048 the 8086 instruction set.
1049 * i386-dis.c: General cleanups. Make most things static. Add
1050 prototypes. Get rid of static variables aflags and dflags. Pass
1051 them as args (to almost everything).
1053 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1055 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1057 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1059 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1060 if the next arg is marked with SRC_IN_DST. Gross.
1062 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1063 we're looking for and find EXR.
1065 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1066 if we're looking for KBIT and we don't find it.
1068 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1071 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1072 3bit immediate operands.
1074 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1076 * Released binutils 2.7.
1078 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1079 <kkaempf@progis.ac-net.de>.
1081 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1083 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1085 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1087 * sparc-dis.c (print_insn_sparclite): New routine to print
1088 sparclite instructions.
1090 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1092 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1094 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1096 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1097 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1098 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1100 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1102 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1103 Use autoconf-set values.
1104 (docdir, oldincludedir): Removed.
1105 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1107 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1109 * alpha-opc.c: New file.
1110 * alpha-opc.h: Remove.
1111 * alpha-dis.c: Complete rewrite to use new opcode table.
1112 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1113 * configure: Rebuild with autoconf 2.10.
1114 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1115 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1117 (alpha-opc.o): New target.
1119 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1121 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1122 Set imm_added_to_rs1 even if the source and destination register
1125 * sparc-opc.c: Add some two operand forms of the wr instruction.
1127 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1129 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1132 * disassemble.c (disassembler): Handle H8/S.
1133 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1135 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1137 * sparc-opc.c: Add beq/teq as aliases for be/te.
1139 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1140 <sergei@msil.sps.mot.com>.
1142 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1144 * makefile.vms: New file.
1146 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1148 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1150 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1153 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1155 * i386-dis.c (OP_OFF): Call append_prefix.
1157 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1159 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1160 unsigned long to silence a warning from the Solaris PowerPC
1163 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1165 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1167 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1169 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1171 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1172 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1173 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1174 cpush, cpusha, cpull sparclet insns.
1176 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1178 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1180 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1182 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1183 Set F_FLOAT on other floating point instructions.
1185 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1187 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1189 (powerpc_opcodes): Add 860/821 specific SPRs.
1191 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1193 * configure.in: Permit --enable-shared to specify a list of
1194 directories. Set and substitute BFD_PICLIST.
1195 * configure: Rebuild.
1196 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1197 uses. Set to @BFD_PICLIST@.
1199 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1201 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1202 not "abs", which may be needed for the absolute in something
1203 like btst #0,@10:8. Print L_3 immediates separately from other
1204 immediates. Change ABSMOV reference to ABS8MEM.
1206 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1208 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1209 (current_arch_mask): New static global.
1210 (compute_arch_mask): New static function.
1211 (print_insn_sparc): Delete sparc_v9_p. New static local
1212 current_mach. Resort opcode table if current_mach changes.
1213 Generalize "insn not supported" test.
1214 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1215 Delete test for v9/!v9.
1216 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1218 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1219 (brfcx): Renamed to FBRX.
1220 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1221 coprocessor mnemonics are not supported on the sparclet).
1222 (condf): Renamed to CONDF.
1223 (SLCBCC2): Delete F_ALIAS flag.
1225 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1227 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1228 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1230 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1232 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1233 that the shared library version number is set correctly.
1235 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1237 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1238 Miles Bader <miles@gnu.ai.mit.edu>.
1239 * configure: Rebuild.
1241 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1243 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1246 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1248 * configure: Rebuild with autoconf 2.8.
1250 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1252 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1253 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1255 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1257 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1258 since they appear as targets in Makefile.in.
1259 * configure: Rebuild.
1261 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1263 * mpw-make.sed: Edit out shared library support bits.
1265 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1267 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1268 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1269 (sparc_opcodes): Add sparclet insns.
1270 (sparclet_cpreg_table): New static local.
1271 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1272 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1274 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1276 * i386-dis.c (index16): New static variable.
1277 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1279 (OP_indirE): Return result of OP_E.
1280 (OP_E): Check for 16 bit addressing mode, and disassemble
1281 correctly. Optimised 32 bit case a little. Don't print
1282 "(base,index,scale)" when sib specifies only an offset.
1284 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1286 * configure.in: Set and substitute SHLIB_DEP.
1287 * configure: Rebuild.
1288 * Makefile.in (SHLIB_DEP): New variable.
1289 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1290 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1291 COMMON_SHLIB, add them to piclist with appropriate modifications.
1292 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1293 here: just use piclist.
1295 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1297 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1298 (print_insn_sparc): Rewrite v9/not-v9 tests.
1299 (compare_opcodes): Likewise.
1300 * sparc-opc.c (MASK_<ARCH>): Define.
1301 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1302 (sparclet,v6notv9): Define.
1303 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1304 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1306 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1308 * configure.in: Call AC_PROG_CC before configure.host.
1309 * configure: Rebuild.
1311 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1313 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1315 * i386-dis.c (onebyte_has_modrm): New static array.
1316 (twobyte_has_modrm): New static array.
1317 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1319 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1321 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1324 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1326 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1329 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1331 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1332 m68010up, not just m68020up | cpu32.
1334 * Makefile.in (SONAME): New variable.
1335 ($(SHLINK)): Make a link to the transformed name, as well.
1336 (stamp-tshlink): New target.
1337 (install): Skip stamp-tshlink during install.
1339 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1341 * configure.in: Call AC_ARG_PROGRAM.
1342 * configure: Rebuild.
1343 * Makefile.in (program_transform_name): New variable.
1344 (install): Transform library name before installing it.
1346 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1348 * i960-dis.c (mem): Add HX dcinva instruction.
1350 Support for building as a shared library, based on patches from
1351 Alan Modra <alan@spri.levels.unisa.edu.au>:
1352 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1353 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1354 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1355 * configure: Rebuild.
1356 * Makefile.in (ALLLIBS): New variable.
1357 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1358 (COMMON_SHLIB, SHLINK): New variables.
1359 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1360 (STAGESTUFF): Remove variable.
1361 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1362 (stamp-piclist, piclist): New targets.
1363 ($(SHLIB), $(SHLINK)): New targets.
1364 ($(OFILES)): Depend upon stamp-picdir.
1365 (disassemble.o): Build twice if PICFLAG is set.
1366 (MOSTLYCLEAN): Add pic/*.o.
1367 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1368 (distclean): Remove pic and stamp-picdir.
1369 (install): Install shared libraries.
1370 (stamp-picdir): New target.
1372 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1374 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1375 Print unknown instruction as "unknown", rather than in hex.
1377 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1379 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1381 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1383 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1385 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1387 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1388 when necessary. From Ulrich Drepper
1389 <drepper@myware.rz.uni-karlsruhe.de>.
1391 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1393 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1394 sparc_num_opcodes. Update architecture enum values.
1395 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1396 (sparc_opcode_lookup_arch): New function.
1397 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1398 (sparc_opcodes): Add v9a shutdown insn.
1400 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1402 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1403 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1405 (print_insn_sparc64): Deleted.
1406 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1409 * sparc-opc.c (architecture_pname): Add v9a.
1411 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1413 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1414 incorrectly defined as 0x16 when it should be 0x15.
1415 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1416 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1417 excb (exception barrier) which is defined in the Alpha
1418 Architecture Handbook version 2.
1419 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1420 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1421 disassembled as or, for example.
1423 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1425 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1426 (_print_insn_mips): Change i from int to unsigned int.
1428 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1430 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1431 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1433 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1435 * i386-dis.c: Added Pentium Pro instructions.
1437 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1439 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1442 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1444 * sh-opc.h (sh_nibble_type): Added REG_B.
1445 (sh_arg_type): Added A_REG_B.
1446 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1448 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1450 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1452 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1454 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1456 * Makefile.in (distclean): Remove stamp-h. From Ronald
1457 F. Guilmette <rfg@monkeys.com>.
1459 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1461 From David Mosberger-Tang <davidm@azstarnet.com>:
1462 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1465 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1467 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1468 (sh_table): Added many SH3 opcodes.
1469 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1471 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1473 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1474 (subco,subco.): Mark this PPC, not PPCCOM.
1476 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1478 * configure: Rebuild with autoconf 2.7.
1480 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1482 * configure: Rebuild with autoconf 2.6.
1484 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1486 * configure.in: Sort list of architectures. Accept but do nothing
1487 for alliant, convex, pyramid, romp, and tahoe.
1489 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1491 * a29k-dis.c (print_special): Change num to unsigned int.
1493 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1495 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1498 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1500 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1501 * configure: Rebuilt.
1503 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1505 * configure.in: Add case for bfd_i860_arch.
1506 * configure: Rebuild.
1508 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1510 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1511 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1512 (NEXTDOUBLE): Likewise.
1513 (print_insn_m68k): Don't match fmoveml if there is more than one
1514 register in the list.
1515 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1517 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1519 * m68k-opc.c: Use #W rather than #w.
1520 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1522 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1524 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1525 and likewise for all the dbxx opcodes.
1527 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1529 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1531 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1533 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1534 the VR4100 specific instructions to the mips_opcodes structure.
1536 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1538 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1539 ugly Metrowerks bug in CW6, is fixed in CW7.
1541 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1543 * ppc-opc.c (whole file): Add flags for common/any support.
1545 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1547 * Makefile.in (BISON): Remove macro.
1548 (FLAGS_TO_PASS): Remove BISON.
1550 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1552 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1554 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1555 instructions that take no args by looking at the match mask.
1556 (print_insn_arg): Always print "%" before register names.
1557 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1558 [case '_']: Don't print "@#" before address.
1559 [case 'J']: Use "%s" as format string, not register name.
1560 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1562 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1564 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1567 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1569 From David Mosberger-Tang <davidm@azstarnet.com>
1571 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1572 (alpha_insn_set): added definitions for VAX floating point
1573 instructions (Unix compilers don't generate these, but handcoded
1574 assembly might still use them).
1576 * alpha-dis.c (print_insn_alpha): added support for disassembling
1577 the miscellaneous instructions in the Alpha instruction set.
1579 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1581 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1582 no longer create sysdep.h, sed ppc-opc.c to work around a
1583 serious Metrowerks C bug.
1584 * mpw-make.in: Remove.
1585 * mpw-make.sed: New file, used by mpw-configure to edit
1586 Makefile.in into an MPW makefile.
1588 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1590 * Makefile.in (maintainer-clean): New synonym for realclean.
1592 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1594 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1595 which use '0', '1', and '2' instead. Specify the proper size for
1596 a pmove immediate operand. Correct the pmovefd patterns to be
1597 moves to a register, not from a register.
1598 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1600 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1602 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1603 %psr, %wim, %tbr as F_NOTV9.
1605 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1607 * Makefile.in (Makefile): Just rebuild Makefile when running
1609 (config.h, stamp-h): New targets.
1610 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1611 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1612 rebuilding config.h.
1613 * configure: Rebuild.
1615 * mips-opc.c: Change unaligned loads and stores with "t,A"
1616 operands to use "t,A(b)".
1618 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1620 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1622 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1624 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1625 until 3 instead of until 2.
1627 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1629 * Makefile.in (ALL_CFLAGS): Define.
1630 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1631 (MOSTLYCLEAN): Add config.log.
1632 (distclean): Don't remove config.log.
1633 * configure.in: Substitute HDEFINES.
1634 * configure: Rebuild.
1636 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1638 * sh-opc.h (sh_arg_type): Add F_FR0.
1639 (sh_table, case fmac): Add F_FR0 as first argument.
1641 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1643 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1645 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1647 * sparc-dis.c: Remove all references to NO_V9.
1649 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1651 * aclocal.m4: Just include ../bfd/aclocal.m4.
1652 * configure: Rebuild.
1654 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1656 * sparc-dis.c (X_DISP19): Define.
1657 (print_insn, case 'G'): Use it.
1658 (print_insn, case 'L'): Sign extend displacement.
1660 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1662 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1663 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1664 host_makefile_frag or frags.
1665 * aclocal.m4: New file.
1666 * configure: Rebuild.
1667 * Makefile.in (INSTALL): Set to @INSTALL@.
1668 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1669 (INSTALL_DATA): Set to @INSTALL_DATA@.
1671 (AR_FLAGS): Set to rc rather than qc.
1672 (CC): Define as @CC@.
1673 (CFLAGS): Set to @CFLAGS@.
1674 (@host_makefile_frag@): Remove.
1675 (config.status): Remove dependency upon @frags@.
1677 * configure.in: ../bfd/config.bfd now just sets shell variables.
1678 Use them rather than looking through target Makefile fragments.
1679 * configure: Rebuild.
1681 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1683 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1685 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1687 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1688 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1691 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1692 (lookup_{name,value}): New functions.
1693 (prefetch_table): New static local.
1694 (sparc_{encode,decode}_prefetch): New functions.
1695 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1697 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1699 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1702 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1704 * sh-dis.c: Correct comment on first line of file.
1706 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1708 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1710 * sparc-opc.c (asi, membar): New static locals.
1711 (sparc_{encode,decode}_{asi,membar}): New functions.
1712 (sparc_opcodes, membar insn): Fix.
1713 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1714 Support decoding of membar masks.
1717 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1719 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1721 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1723 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1724 and likewise for the other branches. Add bhs as an alias for bcc,
1725 and likewise for the size variants. Add dbhs as an alias for
1728 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1730 * sh-opc.h (FP sts instructions): Update to match reality.
1732 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1734 * m68k-dis.c: (fpcr_names): Add % before all register names.
1735 (reg_names): Likewise.
1736 (print_insn_arg): Don't explicitly print % before register names.
1737 Add % before register names in static array names. In case 'r',
1738 print data registers as `@(Dn)', not `Dn@'. When printing a
1739 memory address, don't print @# before it.
1740 (print_indexed): Change base_disp and outer_disp from int to
1741 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1742 syntax. Sign extend 8 byte displacement correctly.
1743 (print_base): Print using MIT syntax. Print zpc when appropriate.
1744 Change parameter disp from int to bfd_vma.
1746 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1749 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1751 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1752 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1753 * sh-opc.h (sh_arg_type): Add new operand types.
1754 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1756 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1758 * Makefile.in (distclean): Remove generated file config.h.
1760 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1762 * Makefile.in (distclean): Remove generated file config.h.
1764 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1766 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1768 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1770 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1771 rather than numopcodes. Use m68k_opcodes rather than removed
1772 opcode function. Don't check F_ALIAS.
1773 (print_insn_arg): Change first parameter to be const char *.
1774 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1775 (m68k-opc.o): New target.
1776 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1777 * configure: Rebuild.
1779 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1781 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1782 (opcode_bits, opcode_hash_table): New variables.
1783 (opcodes_initialized): Renamed from opcodes_sorted.
1784 (build_hash_table): New function.
1785 (is_delayed_branch): Use hash table.
1786 (print_insn): Renamed from print_insn_sparc, made static.
1787 Build and use hash table. If !sparc64, ignore sparc64 insns,
1788 and vice-versa if sparc64.
1789 (print_insn_sparc, print_insn_sparc64): New functions.
1790 (compare_opcodes): Move sparc64 opcodes to end.
1791 Print commutative insns with constant second.
1792 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1794 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1796 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1797 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1798 avoids printing a delay slot in a delay slot.
1799 * sh-opc.h (sh_table): Fully bracket last entry.
1801 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1803 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1805 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1807 * configure.in: Get host_makefile_frag from ${srcdir}.
1809 * configure.in: Autoconfiscated. Check for string[s].h. Create
1810 config.h from config.in. Don't set up sysdep.h link.
1811 * sysdep.h: New file.
1812 * configure, config.in: New files, generated from configure.in.
1813 * Makefile.in: Updated to be processed autoconf-style.
1814 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1815 (Makefile): Depend on config.status.
1816 (config.status): New rule.
1817 * configure.bat: Update Makefile substitutions.
1819 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1821 * mips-opc.c (L1): Define.
1822 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1823 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1826 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1828 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1829 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1830 have multiple add units but only a single logical unit.
1832 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1833 shifted by 18, without any insertion or extraction function.
1834 (insert_cr, extract_cr): Remove.
1837 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1839 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1842 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1844 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1847 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1849 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1850 * sh-opc.h: Add copyright.
1852 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1854 * Makefile.in (crunch-m68k): Delete extra target accidentally
1855 checked in a while ago.
1857 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1859 * sh-opc.h (sh_table): Add SH3 support.
1861 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1863 * sh-opc.h: Added bsrf and braf.
1865 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1867 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1868 bogus [ls]fm{ea,fd} patterns.
1870 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1871 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1872 initialize it from memory. Make function static.
1873 (print_insn_{big,little}_arm): New functions.
1874 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1875 the correct endianness.
1878 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1880 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1881 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1884 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1886 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1889 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1891 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1892 17th, so that it builds again using GCC as the compiler.
1894 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1896 * mips-dis.c (print_insn_little_mips): Cast return value from
1897 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1898 expects an unsigned long, and that might be fewer words of
1899 argument storage (e.g., if bfd_vma is long long on a 32-bit
1901 (print_insn_big_mips): Likewise with bfd_getb32 value.
1902 (_print_insn_mips): Now static.
1904 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1906 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1907 gcc memory hog problem with initializer is fixed.
1910 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1912 * arc-opc.c (NULL): Define.
1913 (arc_operands, insn fields u,s): Delete.
1914 (arc_operands, insn fields a,b,c): Mark as signed.
1915 (arc_opcodes): No longer const, links computed at run-time.
1916 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1917 suffixes that affect the insn code.
1918 (arc_opcodes): Resort table to macros are first.
1919 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1920 (arc_opcodes, st [b] entry): Likewise.
1921 (arc_opcodes, st [b,d] entry): Fix mask, value.
1922 (arc_reg_names): Add entries for r29, r30, r31, r60.
1923 (opcode_map, icode_map): New static globals.
1924 (arc_opcode_init_tables): Initialize them.
1925 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1926 (insert_shimmoffset): Signal error if register present.
1928 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1931 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1933 Merge in support for Mac MPW as a host.
1934 (Old change descriptions retained for informational value.)
1936 * mpw-config.in (archname): Compute from the config.
1937 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1939 * mpw-config.in (target_arch): Compute from canonical target.
1940 (m68k, mips, powerpc, sparc): Add architectures.
1941 * mpw-make.in (disassemble.c.o): Add.
1942 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1944 * mpw-config.in (BFD_MACHINES): Set to a default value.
1945 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1947 * mpw-make.in (CSEARCH): Add extra-include to search path.
1949 * mpw-config.in (varargs.h): Don't create.
1950 (sysdep.h): Create using forward-include.
1951 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1953 * mpw-config.in: New file, MPW version of configure.in.
1954 * mpw-make.in: New file, MPW version of Makefile.in.
1957 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1959 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1960 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1961 (print_insn_*): Pass bfd mach number, not opcode version.
1962 * arc-opc.c (arc_get_opcode_mach): New function.
1965 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1967 * alpha-dis.c (print_insn_alpha): Put empty statement after
1970 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1972 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1973 (low_sign_extend): Likewise.
1974 (get_field): Delete unused function.
1975 (set_field, deposit_14, deposit_21): Likewise.
1977 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1979 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1982 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1984 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1986 * alpha-opc.h (OSF_ASMCODE): define
1987 print pal-code names as defined in App C of the
1988 Alpha Architecture Reference Manual
1990 * alpha-dis.c: cleaned up output
1991 print stylized code forms as defined in App A.4.3 of the
1992 Alpha Architecture Reference Manual
1994 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1996 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1998 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
2001 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2003 * m68k-dis.c (opcode): New function. Returns address of opcode
2004 table entry given index, even if the opcode table was split to
2005 work around gcc bugs.
2006 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
2008 (BREAK_UP_BIG_DECL): Make secondary array static and const.
2009 (reg_names): Now const.
2010 (print_insn_arg): Arrays cacheFieldName and names now const.
2011 (print_indexed): Array scales now const.
2014 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
2016 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
2017 (print_insn_arc_{host,graphics,audio}): Likewise.
2018 (print_insn): Add prototype.
2019 (arc_get_disassembler): New arg `big_p'. Return little or big
2020 print fn accordingly.
2021 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
2022 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
2023 (arc_opval_supported): Likewise.
2024 * disassemble.c (disassembler): Pass big endian flag to
2025 arc_get_disassembler.
2028 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
2030 * ppc-opc.c: Sort recently added instructions by minor opcode
2031 number within major opcode number.
2033 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
2035 * hppa-dis.c: Include libhppa.h.
2037 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
2039 * mips-opc.c: Change dli to use M_DLI, and add dla.
2041 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2043 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2046 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
2048 * arc-dis.c (arc_get_disassembler): Change argument to int,
2049 one of bfd_mach_arc_xxx. All callers updated.
2052 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2054 * mips-opc.c: Add r4650 mul instruction.
2056 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2058 * mips-opc.c: Add uld and usd macros for unaligned double load and
2061 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2063 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2064 mfdcr, mtdcr, icbt, iccci.
2067 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2069 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2070 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2071 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2072 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2073 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2074 (insert_absaddr): New function.
2076 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2078 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2079 New argument `cpu', pass it to arc_opcode_init_tables.
2080 Document byte order dependencies. Ignore unsupported insns.
2081 (arc_get_disassembler): New function.
2082 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2083 print_insn_arc_audio): New functions.
2084 * arc-opc.c (MULTSHIFT operand): Delete.
2085 (UNSIGNED, SATURATION): New operands.
2086 (mac, mul, mul64, mulu64): New insns.
2087 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2088 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2089 (host,graphics,audio extended and auxiliary regs): Define.
2090 (ss, sc, mh, ml): New suffixes.
2091 (arc_opcode_supported, arc_opval_supported): New functions.
2092 (insert_multshift, extract_multshift): Deleted.
2093 * disassemble.c (disassembler, case bfd_arch_arc): Call
2094 arc_get_disassembler to get disassembler routine.
2097 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2099 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2100 signed char fields to shorts, more portable.
2102 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2104 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2105 char fields as signed chars, since they may have negative values.
2107 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2109 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2110 (mycroft@netbsd.org).
2112 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2114 From "Logg, Ed" <elogg@ea.com>:
2115 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2116 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2119 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2121 * ppc-opc.c: Changes based on patch from David Edelsohn
2122 <edelsohn@mhpcc.edu>.
2123 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2126 (insert_tbr): New static function.
2127 (extract_tbr): New static function.
2128 (XFXFXM_MASK, XFXM): Define.
2129 (XSPRBAT_MASK, XSPRG_MASK): Define.
2130 (powerpc_opcodes): Add instructions to access special registers by
2131 name. Add mtcr and mftbu.
2133 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2135 * mips-opc.c (P3): Define.
2136 (mips_opcodes): Add mad and madu.
2138 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2140 * configure.in: Add W65 support.
2141 * disassemble.c: Likewise.
2142 * w65-opc.h, w65-dis.c: New files.
2144 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2146 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2150 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2152 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2154 * arc-opc.c (extract_reladdr): New function.
2155 (insert_reladdr): Store address right-shifted by 2.
2158 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2160 * mips-opc.c: Add dli as a synonym for li.
2163 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2165 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2167 (extraction fns): Insn argument now array of two words. Return pointer
2168 to value's table entry. All uses changed.
2169 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2170 (insert_multshift, extract_multshift): New fns.
2171 (arc_operands): Add support for cache bypass suffix. Add support for
2172 predefined aux regs. Modifier bits moved to flags field.
2173 (arc_opcodes): Likewise.
2174 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2175 New insn rlc. Update to syntax in programmer's manual.
2176 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2177 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2179 (arc_opcode_init_tables): New argument to indicate cpu type.
2180 (insert_reg): Handle predefined aux regs.
2181 (extract_reg): Likewise.
2182 (lookup_register): New fn.
2183 * arc-dis.c (arc_condition_codes): Deleted.
2184 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2185 Clean up modifier handling. Handle predefined aux regs.
2188 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2190 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2191 print something for reserved opcode values, even if it won't
2194 * mips-dis.c (_print_insn_mips): When initializing, shift right
2195 and mask, to avoid sign extension problems on the Alpha.
2197 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2201 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2203 * configure.in: Add ARC support.
2204 * disassemble.c: Likewise.
2205 * arc-dis.c, arc-opc.c: New files.
2208 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2210 * sh-opc.h (mov.l gbr): Get direction right.
2211 * sh-dis.c (print_insn_shx): New function.
2212 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2213 print opcodes with right byte order.
2215 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2217 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2218 to avoid conflicts with getopt.
2220 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2222 * hppa-dis.c (print_insn_hppa): Read the instruction using
2223 bfd_getb32, so that it works on a little endian or 64 bit host.
2224 Remove unused local variable op.
2226 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2228 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2229 addu does not work correctly if -mips3.
2231 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2233 * a29k-dis.c (print_special): Add special register names defined
2234 on 29030, 29040 and 29050.
2235 (print_insn): Handle new operand type 'I'.
2237 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2239 * Makefile.in (INSTALL): Use top level install.sh script.
2241 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2243 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2244 that it works on a little endian host.
2246 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2248 * configure.in: Use ${config_shell} when running config.bfd.
2250 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2252 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2254 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2256 * a29k-dis.c (print_insn): Print the opcode.
2258 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2260 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2262 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2264 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2266 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2268 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2269 which store a value into memory.
2271 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2273 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2274 * arm-dis.c, arm-opc.h: New files.
2276 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2278 * Makefile.in (ns32k-dis.o): Add dependency.
2279 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2280 string, not as array of chars.
2282 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2284 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2286 * sparc-opc.c: Added sparclite extended FP operations, and
2287 versions of v9 impdep* instructions permitting specification of
2290 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2292 * i960-dis.c (reg_names): Now const.
2293 (struct sparse_tabent): New type, copied from array type in mem
2295 (ctrl): Local static array ctrl_tab now const.
2296 (cobr): Local static array cobr_tab now const.
2297 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2298 static variable mem_tab no longer explicitly initialized. Changed
2299 mem_init to const array of struct sparse_tabent.
2300 (reg): Local static variable reg_tab no longer explicitly
2301 initialized. Changed reg_init to const array of struct
2303 (ea): Local static array scale_tab now const.
2305 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2308 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2310 * configure.bat: the disassember needs to be enabled for
2311 "objdump -d" to work in djgpp.
2313 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2315 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2316 (invalid_float): Enabled general version, doesn't require running
2317 on ns32k host. Changed to take char* argument, and test for
2318 explicitly specified sizes, instead of using sizeof() on host CPU
2320 (INVALID_FLOAT): Cast first argument.
2321 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2322 list_P032, list_M032): Now const.
2323 (optlist, list_search): Made appropriate arguments now point to
2325 (print_insn_arg): Changed static array of one-character-string
2326 pointers into a static const array of characters; fixed sprintf
2327 statement accordingly.
2329 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2331 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2332 from distribution. A ns32k-dis.c from a previous distribution has
2333 been brought up to date and supports the new interface.
2335 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2337 * configure.in: add bfd_ns32k_arch target support.
2339 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2340 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2342 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2344 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2347 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2349 * h8300-dis.c, mips-dis.c: Don't use true and false.
2351 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2353 * configure.in: Change --with-targets to --enable-targets.
2355 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2357 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2358 opcodes to the first instruction with that opcode, to speed
2359 disassembly of large files. From ralphc@pyramid.com (Ralph
2362 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2364 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2366 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2368 * configure.bat: update to latest makefile.in
2370 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2372 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2373 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2374 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2375 slot insn is in a delay slot.
2376 * z8k-opc.h: (resflg): Fix patterns.
2377 * h8500-opc.h Fix CR insn patterns.
2379 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2381 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2382 "cmpl" before POWER versions, so that gas -many uses them.
2384 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2386 * disassemble.c: New file.
2387 * Makefile.in (OFILES): Add disassemble.o.
2388 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2389 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2390 binutils/configure.in.
2392 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2393 opcode being examined.
2395 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2397 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2398 (insert_ral, insert_ram, insert_ras): New functions.
2399 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2400 RAS for store with update.
2402 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2404 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2405 (edelsohn@npac.syr.edu).
2407 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2409 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2412 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2414 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2416 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2418 * ppc-opc.c (powerpc_operands): The signedp field has been
2419 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2420 instead. Add new operand SISIGNOPT.
2421 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2422 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2423 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2426 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2428 * i386-dis.c (struct private): Renamed to dis_private. `private'
2429 is a reserved word for dynix cc.
2431 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2433 * configure.in: Change error message to refer to bfd/config.bfd
2434 rather than bfd/configure.in.
2436 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2438 * ppc-opc.c: Define POWER2 as short alias flag.
2439 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2442 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2444 * i960-dis.c (print_insn_i960): Don't read a second word for
2445 opcodes 0, 1, 2 and 3.
2447 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2449 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2451 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2453 * m68881-ext.c: Removed; no longer used.
2454 * Makefile.in: Changed accordingly.
2456 * m68k-dis.c (ext_format_68881): Don't declare.
2457 (print_insn_m68k): If an instruction uses place 'i', it uses at
2458 least four fixed bytes.
2459 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2460 extended float, convert to double using floatformat_to_double, not
2461 ieee_extended_to_double, and fetch the data before converting it.
2463 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2465 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2466 davidj@ICSI.Berkeley.EDU (David Johnson).
2468 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2470 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2471 PowerPC uses bdnz[l][a].
2473 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2475 * dis-buf.c, i386-dis.c: Include sysdep.h.
2477 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2479 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2481 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2482 by Motorola PowerPC 601 with PPC_OPCODE_601.
2483 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2484 Disassemble Motorola PowerPC 601 instructions as well as normal
2485 PowerPC instructions.
2487 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2489 * i960-dis.c (reg, mem): Just use a static array instead of
2492 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2494 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2495 condition name index if this is for a negated condition.
2497 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2498 Floating point format for 'H' operand is backwards from normal
2499 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2500 operands (fmpyadd and fmpysub), handle bizarre register
2501 translation correctly for single precision format.
2503 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2504 or 'I' operands if the next format specifier is 'M' (fcmp
2505 condition completer).
2507 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2509 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2510 single number giving a bitmask for the MB and ME fields of an M
2511 form instruction. Change NB to accept 32, and turn it into 0;
2512 also turn 0 into 32 when disassembling. Seperated SH from NB.
2513 (insert_mbe, extract_mbe): New functions.
2514 (insert_nb, extract_nb): New functions.
2515 (SC_MASK): Mask out SA and LK bits.
2516 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2517 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2518 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2519 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2520 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2521 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2522 (powerpc_macros): Define table of macro definitions.
2523 (powerpc_num_macros): Define.
2525 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2526 if PPC_OPERAND_NEXT is set.
2528 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2530 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2531 char. Retrieve contents using bfd_getl32 instead of shifting.
2533 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2535 * ppc-opc.c: New file. Opcode table for PowerPC, including
2536 opcodes for POWER (RS/6000).
2537 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2538 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2539 (CFILES): Add ppc-dis.c.
2540 (ppc-dis.o, ppc-opc.o): New targets.
2541 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2543 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2545 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2546 No space before 'u', 'f', or 'N'.
2548 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2550 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2551 farther than we should.
2553 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2555 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2557 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2559 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2561 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2562 needs it, to prevent reading past the end of a section.
2564 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2566 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2567 Removed t,A case for la; always use t,A(b) case.
2569 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2571 From Ted Lemen <mellon@pepper.ncd.com>
2572 * mips-dis.c (print_insn_arg): Handle 'k'.
2573 * mips-opc.c: Make cache use k, not t.
2575 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2577 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2578 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2579 FLOAT_FORMAT_CODE to put out floating point register names.
2581 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2583 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2585 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2587 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2589 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2591 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2592 larger than 32. Moved dsxx32 variants first for disassembler.
2594 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2596 * z8kgen.c, z8k-opc.h: Add full lda information.
2598 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2600 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2601 movb instructions. Any necessary space will be emitted by
2602 the code to handle nullification completers.
2604 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2606 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2608 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2610 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2611 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2613 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2615 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2617 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2619 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2620 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2622 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2624 * m88k-dis.c (m88kdis): comment change. Remove space after
2626 (printop): handle new arg types DEC and XREG for m88110.
2628 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2630 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2631 type for absolute branch addresses. Delete special
2632 "ble" and "be" code in 'W' operand code.
2634 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2636 * mips-opc.c: Set hazard information correctly for branch
2637 likely instructions.
2639 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2641 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2642 info->fprintf_func for printing and info->print_address_func for
2645 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2647 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2649 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2651 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2652 Corrected second case of "b" for disassembler.
2654 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2656 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2657 to BFD swapping routines to correspond to BFD name changes.
2659 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2661 * mips-opc.c: Change div machine instruction to be z,s,t rather
2662 than s,t. Change div macro to be d,v,t rather than d,s,t.
2663 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2664 rem and remu which generates only the corresponding div
2665 instruction. This is for compatibility with the MIPS assembler,
2666 which only generates the simple machine instruction when an
2667 explicit destination of $0 is used.
2668 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2670 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2672 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2673 WR_31 hazard for bal, bgezal, bltzal.
2675 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2677 * hppa-dis.c (print_insn_hppa): Use print function
2678 from within the disassemble_info, not fprintf_filtered.
2680 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2682 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2683 Law, law@cs.utah.edu.)
2685 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2687 * mips-opc.c ("absu"): Removed.
2690 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2692 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2693 Changed hazard information to distinguish between memory load
2694 delays and coprocessor load delays.
2696 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2698 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2700 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2702 * configure.in: Don't pass cpu to config.bfd.
2704 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2706 * m88k-dis.c (m88kdis): Make class unsigned.
2708 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2710 * alpha-dis.c (print_insn_alpha): One branch format case was
2711 missing the instruction name.
2713 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2715 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2716 Add the arch-specific auxiliary files.
2717 (OFILES): Remove the arch-specific auxiliary files
2718 and use BFD_MACHINES instead of DIS_LIBS.
2719 * configure.in: Set BFD_MACHINES based on --with-targets option.
2721 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2723 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2726 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2728 * sparc-opc.c: Change CONST to const to deal with gcc
2729 -Dconst=__const -traditional.
2731 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2733 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2734 coprocessor instructions out of #if 0, and made them use new
2737 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2739 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2741 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2743 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2744 instruction, for use by the disassembler.
2746 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2747 hand-coded sign extensions that depended on 32-bit host ints.
2748 FIXME, we still depend on big-endian host bitfield ordering.
2749 (sparc_print_insn): Set the insn_info_valid field, and the
2750 other fields that describe the instruction being printed.
2752 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2754 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2755 `jmp' instead of just one of them.
2757 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2759 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2760 (fput_fp_reg_r): Renamed from fput_reg_r.
2761 (fput_fp_reg): New function.
2762 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2764 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2766 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2768 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2770 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2772 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2773 don't output a space.
2775 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2777 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2779 * mips-opc.c: New file, containing opcode table from
2780 ../include/opcode/mips.h.
2781 * Makefile.in: Add it.
2783 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2785 * m88k-dis.c: New file, moved in from gdb and changed to use the
2786 new dis-asm.h disassembler interface.
2787 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2788 (m88k-dis.o): New target.
2790 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2792 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2793 argument string const char * to correspond to opcode/mips.h.
2795 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2797 * mips-dis.c: Updated to account for name changes in new version
2799 * Makefile.in: Added header file dependencies.
2801 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2803 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2805 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2807 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2808 extend, rather than shifts.
2810 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2812 * Makefile.in: Undo 15 June change.
2814 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2816 * m68k-dis.c (print_insn_arg): Change return value to byte count
2818 * m68k-dis.c: Re-write to detect invalid operands before
2819 printing anything, so we can handle this the same way we
2820 handle invalid opcodes.
2822 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2824 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2826 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2828 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2831 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2833 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2835 * configure.in: Do make sysdep.h link.
2836 * Makefile.in: Search ../include. Don't search ../bfd.
2838 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2840 Changes from Jeff Law, law@cs.utah.edu:
2841 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2842 Do not print a space before the completers specified by
2845 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2847 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2848 defined, since gdb has been fixed.
2850 Changes from Jeff Law, law@cs.utah.edu:
2851 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2852 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2853 be a *disassemble_info, not a *FILE.
2854 * hppa-dis.c: Support 'd', '!', and 'a'.
2855 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2856 * hppa-dis.c: Delete cases which are no longer needed.
2858 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2860 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2862 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2864 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2867 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2869 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2870 * configure.in: No longer need to configure to get sysdep.h.
2872 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2874 * Patches from Jeffrey Law <law@cs.utah.edu>.
2875 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2876 templates for 1.1 FP computational instructions.
2878 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2880 * h8500-dis.c (print_insn_h8500): Address argument is type
2882 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2885 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2886 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2888 * sparc-dis.c (compare_opcodes): Move static declaration to
2891 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2893 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2894 instruction, remove unimp hack from 'l' argument.
2896 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2898 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2901 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2903 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2904 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2907 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2909 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2910 arrays of string pointers to 2-d arrays of chars, to save
2913 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2915 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2916 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2918 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2920 * hppa-dis.c: New file from Utah, adapted to new disassembler
2922 * Makefile.in: Include it.
2924 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2926 * sh-dis.c, sh-opc.h: New files.
2928 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2930 * alpha-dis.c, alpha-opc.h: New files.
2932 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2934 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2937 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2939 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2941 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2943 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2946 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2948 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2949 and double percent signs a few places.
2951 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2953 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2954 Use info->print_address_func not print_address.
2956 * dis-buf.c (generic_print_address): New function.
2958 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2960 * Makefile.in: Add sparc-dis.c.
2961 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2963 Add `add' instruction to the set that get checked
2964 for a preceding `sethi' in order to print an absolute address.
2965 * (print_insn): Disassembly prefers real instructions.
2966 (is_delayed_branch): Speed up.
2967 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2968 Still missing some float ops, and needs testing.
2969 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2970 F_ALIAS. Use printf, not fprintf, when not passing a file
2972 (compare_opcodes): Check that identical instructions have
2973 identical opcodes, complain otherwise.
2976 * Include reg_names.
2978 Use dis-asm.h/read_memory_func interface.
2980 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2982 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2983 deliberately return non-zero to setjmp from longjmp. Otherwise
2984 this code fails to compile.
2986 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2988 * m68k-dis.c: Fix prototype for fetch_arg().
2990 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2992 * dis-buf.c: New file, for new read_memory_func interface.
2993 Makefile.in (OFILES): Include it.
2994 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2995 Use new read_memory_func interface.
2997 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2999 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
3000 * h8500-opc.h: Fix couple of opcodes.
3002 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3004 * Makefile.in: add dvi & installcheck targets
3006 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
3008 * Makefile.in: Update for h8500-dis.c.
3010 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3012 * h8500-dis.c, h8500-opc.h: New files
3014 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
3016 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
3017 ../include/dis-asm.h.
3018 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
3019 and ../gdb/m68k-pinsn.c).
3020 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
3021 and ../gdb/i386-pinsn.c).
3022 * m68881-ext.c: New file. Moved definition of
3023 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
3024 * Makefile.in: Adjust for new files.
3025 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
3026 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
3027 can be dis-assembled.
3029 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3031 * mips-dis.c (print_insn_arg): Now returns void.
3033 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
3035 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
3036 files that use the macros.
3038 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3040 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3041 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3042 (CFILES): Added mips-dis.c.
3044 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3046 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3047 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3049 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3051 * Makefile.in: Improve *clean rules.
3052 * configure.in: Allow a default host.
3054 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3056 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3057 files include other sysdep files
3059 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3061 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3063 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3065 * configure.in: For host support, use ../bfd/configure.host
3066 so it stays in sync with the ../bfd/hosts database.
3068 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3070 * configure.in: use cpu-vendor-os triple instead of nested cases
3072 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3074 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3075 *always* the wrong one.
3077 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3079 * z8kgen.c: added copyright info
3081 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3083 * z8k-dis.c (unparse_instr): prettier tabs
3084 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3086 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3088 * configure.in: Add ncr* configuration.
3089 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3090 picayune ANSI compilers happy.
3092 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3094 * configure.in (i386): Make i386 and i486 synonymous for now.
3095 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3097 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3099 * Makefile.in (install): Fix typo.
3101 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3103 * Makefile.in (make): Remove obsolete crud.
3104 (sparc-opc.o): Avoid Sun Make VPATH bug.
3106 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3108 * Makefile.in: since there are no SUBDIRS, remove rule and
3109 references of subdir_do.
3111 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3113 * Makefile.in (install): Get the library name right here too.
3114 Don't install bfd.h, since it's unrelated to this library. No
3115 subdirs to recurse into, either.
3116 (CFILES): The source file has a .c suffix, not .o.
3118 * sparc-opc.c: New file, moved from BFD.
3119 * Makefile.in (OFILES): Build it.
3121 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3123 * z8k-dis.c: fixed forward refferences of some declarations.
3125 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3127 * Makefile.in: get the name of the library right
3129 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3131 * z8k-dis.c: knows how to disassemble z8k stuff
3132 * z8k-opc.h: new file full of z8000 opcodes
3136 version-control: never
projects / deliverable / binutils-gdb.git / blob