2 Fri Feb 21 16:31:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4 * d30v-opc.c: Removed references to FLAG_X.
7 Wed Feb 19 14:51:20 1997 Ian Lance Taylor <ian@cygnus.com>
9 * Makefile.in: Add dependencies on ../bfd/bfd.h as required.
12 Tue Feb 18 17:43:43 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
14 * Makefile.in: Added d30v object files.
15 * configure: (bfd_d30v_arch) Rebuilt.
16 * configure.in: (bfd_d30v_arch) Added new case.
17 * d30v-dis.c: New file.
18 * d30v-opc.c: New file.
19 * disassemble.c (disassembler) Add entry for d30v.
23 Tue Feb 18 16:32:08 1997 Fred Fish <fnf@cygnus.com>
25 * tic80-opc.c (tic80_predefined_symbols): Add symbolic
26 representations for the floating point BITNUM values.
28 Fri Feb 14 12:14:05 1997 Fred Fish <fnf@cygnus.com>
30 * tic80-opc.c (tic80_predefined_symbols): Store BITNUM values
31 in the table in one's complement form, as they appear in the
33 (tic80_symbol_to_value): Use macros to access predefined
35 (tic80_value_to_symbol): Ditto.
36 (tic80_next_predefined_symbol): New function.
37 * tic80-dis.c (print_operand_bitnum): Remove code that did
38 one's complement for BITNUM values.
42 Fri Feb 14 13:56:51 1997 Gavin Koch <gavin@cygnus.com>
44 * mips-opc.c: bug fix, can't mark insns INSN_5900 and INSN_ISA4
47 Thu Feb 13 21:56:51 1997 Klaus Kaempf <kkaempf@progis.de>
49 * makefile.vms: Remove 8 bit characters. Update to latest
52 Thu Feb 13 20:41:22 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
54 * m68k-opc.c (m68k_opcodes): Add swbeg pseudo-instruction.
56 Thu Feb 13 16:30:02 1997 Jeffrey A Law (law@cygnus.com)
58 * mn10200-opc.c (IMM16_PCREL): This is a signed operand.
59 (IMM24_PCREL): Likewise.
61 Thu Feb 13 13:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
63 * mips-dis.c (print_mips16_insn_arg): Use memaddr - 2 as the base
64 address for an extended PC relative instruction that is not a
67 Wed Feb 12 12:27:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
69 * m68k-dis.c (print_insn_m68k): Set bytes_per_chunk and
73 Tue Feb 11 16:36:31 1997 Fred Fish <fnf@cygnus.com>
75 * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'.
76 (tic80_opcodes): Sort entries so that long immediate forms
77 come after short immediate forms, making it easier for
78 assembler to select the right one for a given operand.
81 Tue Feb 11 15:26:47 1997 Ian Lance Taylor <ian@cygnus.com>
83 * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and
85 (print_insn_mips16): Likewise.
88 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
90 * mips-opc.c: add r5900.
94 Mon Feb 10 10:12:41 1997 Fred Fish <fnf@cygnus.com>
96 * tic80-opc.c (tic80_symbol_to_value): Changed to accept
97 a symbol class that restricts translation to just that
98 class (general register, condition code, etc).
100 Thu Feb 6 17:34:09 1997 Fred Fish <fnf@cygnus.com>
102 * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E,
103 and REG_DEST_E for register operands that have to be
104 an even numbered register. Add REG_FPA for operands that
105 are one of the floating point accumulator registers.
106 Add TIC80_OPERAND_MASK to flags for ENDMASK operand.
107 (tic80_opcodes): Change entries that need even numbered
108 register operands to use the new operand table entries.
109 Add "or" entries that are identical to "or.tt" entries.
112 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
114 * mips16-opc.c: Add new cases of exit instruction for
116 * mips-dis.c (print_mips16_insn_arg): Display floating point
117 registers in operands of exit instruction. Print `$' before
118 register names in operands of entry and exit instructions.
121 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
123 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
124 pairs for all predefined symbols recognized by the assembler.
125 Also used by the disassembling routines.
126 (tic80_symbol_to_value): New function.
127 (tic80_value_to_symbol): New function.
128 * tic80-dis.c (print_operand_control_register,
129 print_operand_condition_code, print_operand_bitnum):
130 Remove private tables and use tic80_value_to_symbol function.
133 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
135 * d10v-dis.c (print_operand): Change address printing
136 to correctly handle PC wrapping. Fixes PR11490.
138 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
140 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
143 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
145 * mips-dis.c (print_insn_mips16): Set insn_info information.
146 (print_mips16_insn_arg): Likewise.
148 * mips-dis.c (print_insn_mips16): Better handling of an extend
149 opcode followed by an instruction which can not be extended.
151 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
153 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
154 coldfire moveb instruction to not allow an address register as
155 destination. Although the documentation does not indicate that
156 this is invalid, experiments uncovered unexpected behavior.
157 Added a comment explaining the situation. Thanks to Andreas
158 Schwab for pointing this out to me.
161 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
163 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
164 entries are presorted so that entries with the same mnemonic are
165 adjacent to each other in the table. Sort the entries for each
166 instruction so that this is true.
169 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
171 * m68k-dis.c: Include <libiberty.h>.
172 (print_insn_m68k): Sort the opcode table on the most significant
173 nibble of the opcode.
176 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
178 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
179 "vsub", "vst", "xnor", and "xor" instructions.
180 (V_a1): Renamed from V_a, msb of accumulator reg number.
181 (V_a0): Add macro, lsb of accumulator reg number.
183 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
185 * tic80-dis.c (print_insn_tic80): Broke excessively long
186 function up into several smaller ones and arranged for
187 the instruction printing function to be callable recursively
188 to print vector instructions that have both a load and a
189 math instruction packed into a single opcode.
190 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
191 to explain why it comes after the other vector opcodes.
194 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
196 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
197 move insns to handle immediate operands.
199 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
201 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
202 fix operand mask in the "moveml" entries for the coldfire.
205 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
207 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
208 New macros for building vector instruction opcodes.
209 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
210 FMT_LI, which were unused. The field is now a flags field.
211 Remove some opcodes that are possible, but illegal, such
212 as long immediate instructions with doubles for immediate
213 values. Add "vadd" and "vld" instructions.
215 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
217 * tic80-opc.c (tic80_operands): Reorder some table entries to make
218 the order more logical. Move the shift alias instructions ("rotl",
219 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
220 interspersed with the regular sr.x and sl.x instructions. Add
221 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
222 "sub", "subu", "swcr", and "trap".
224 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
226 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
227 (OFF_SL_PC): Renamed from OFF_SL.
228 (OFF_SS_BR): New operand type for base relative operand.
229 (OFF_SL_BR): New operand type for base relative operand.
230 (REG_BASE): New operand type for base register operand.
231 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
232 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
233 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
235 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
236 10 char field, padded with spaces on rhs, rather than a string
237 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
238 than old TIC80_OPERAND_RELATIVE. Add support for new
239 TIC80_OPERAND_BASEREL flag bit.
241 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
243 * tic80-dis.c (print_insn_tic80): Print floating point operands
245 * tic80-opc.c (SPFI): Add single precision floating point
246 immediate operand type.
247 (ROTATE): Add rotate operand type for shifts.
248 (ENDMASK): Add for shifts.
249 (n): Macro for the 'n' bit.
250 (i): Macro for the 'i' bit.
251 (PD): Macro for the 'PD' field.
252 (P2): Macro for the 'P2' field.
253 (P1): Macro for the 'P1' field.
254 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
258 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
260 * mn10200-dis.c (disassemble): Mask off unwanted bits after
261 adding in current address for pc-relative operands.
264 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
266 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
267 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
268 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
269 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
270 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
271 REG_BASE_M_SI, REG_BASE_M_LI respectively.
272 (REG_SCALED, LSI_SCALED): New operand types.
273 (E): New macro for 'E' bit at bit 27.
274 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
275 opcodes, including the various size flavors (b,h,w,d) for
276 the direct load and store instructions.
278 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
280 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
282 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
283 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
284 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
285 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
286 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
287 masks with "MASK_* & ~M_*" to get the M bit reset.
288 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
290 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
292 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
293 correctly. Add support for printing TIC80_OPERAND_BITNUM and
294 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
296 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
297 CC, SICR, and LICR table entries.
298 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
299 "bcnd", and "brcr" opcodes.
302 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
304 * ppc-opc.c (powerpc_operands): Make comment match the
305 actual fields (no shift field).
306 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
308 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
309 partial implementation, work in progress.
310 * tic80-opc.c (tic80_operands): Begin construction operands table.
311 (tic80_opcodes): Continue populating opcodes table and start
312 filling in the operand indices.
313 (tic80_num_opcodes): Add this.
316 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
318 * m68k-opc.c: Add #B case for moveq.
320 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
322 * mn10300-dis.c (disassemble): Make sure all variables are initialized
323 before they are used.
326 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
328 * v850-opc.c (v850_opcodes): Put curly-braces around operands
329 for "breakpoint" instruction.
332 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
334 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
335 (dep): Use ALL_CFLAGS rather than CFLAGS.
338 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
340 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
344 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
346 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
348 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
351 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
353 * mips16-opc.c: Add "abs".
356 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
358 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
359 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
360 (disassembler): Add bfd_arch_tic80 support to set disassemble
362 * tic80-dis.c (print_insn_tic80): Add stub.
364 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
366 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
367 * configure: Regenerate with autoconf.
368 * tic80-dis.c: Add file.
369 * tic80-opc.c: Add file.
372 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
374 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
376 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
378 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
379 (mn10200_opcodes): Use it for some logicals and btst insns.
380 Add "break" and "trap" instructions.
382 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
384 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
386 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
388 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
389 relative load or add now depends upon whether the instruction is
392 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
394 * mn10200-dis.c: Finish writing disassembler.
395 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
396 Fix mask for "jmp (an)".
398 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
399 handle endianness issues for mn10300.
401 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
403 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
405 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
406 instruction. Fix opcode field for "movb (imm24),dn".
408 * mn10200-opc.c (mn10200_operands): Fix insertion position
411 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
413 * mn10200-opc.c: Create mn10200 opcode table.
414 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
415 but moving along nicely.
417 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
419 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
421 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
423 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
424 specifiers for fmovem* instructions.
426 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
428 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
430 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
432 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
435 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
437 * mn10300-opc.c: Add some comments explaining the various
440 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
442 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
444 * m68k-dis.c (print_insn_arg): Handle new < and > operand
447 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
448 operand specifiers in fmovm* instructions.
450 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
452 * ppc-opc.c (insert_li): Give an error if the offset has the two
453 least significant bits set.
455 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
457 * mips-dis.c (print_insn_mips16): Separate the instruction from
458 the arguments with a tab, not a space.
460 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
462 * mn10300-dis.c (disasemble): Finish conversion to '$' as
465 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
468 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
470 * configure: Rebuild with autoconf 2.12.
472 Add support for mips16 (16 bit MIPS implementation):
473 * mips16-opc.c: New file.
474 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
475 (mips16_reg_names): New static array.
476 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
477 after seeing a 16 bit symbol.
478 (print_insn_little_mips): Likewise.
479 (print_insn_mips16): New static function.
480 (print_mips16_insn_arg): New static function.
481 * mips-opc.c: Add jalx instruction.
482 * Makefile.in (mips16-opc.o): New target.
483 * configure.in: Use mips16-opc.o for bfd_mips_arch.
484 * configure: Rebuild.
486 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
488 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
489 operand specifiers in *save, *restore and movem* instructions.
491 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
494 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
495 register operands for immediate arithmetic, not, neg, negx, and
496 set according to condition instructions.
498 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
499 specifier of the effective-address operand in immediate forms of
500 arithmetic instructions. The specifier for the immediate operand
501 notes how and where the constant will be stored.
503 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
505 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
508 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
511 * mn10300-dis.c (disassemble): Prefix registers with '%'.
513 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
515 * mn10300-dis.c (disassemble): Handle register lists.
517 * mn10300-opc.c: Fix handling of register list operand for
518 "call", "ret", and "rets" instructions.
520 * mn10300-dis.c (disassemble): Print PC-relative and memory
521 addresses symbolically if possible.
522 * mn10300-opc.c: Distinguish between absolute memory addresses,
523 pc-relative offsets & random immediates.
525 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
527 (disassemble): Handle SPLIT and EXTENDED operands.
529 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
531 * mn10300-dis.c: Rough cut at printing some operands.
533 * mn10300-dis.c: Start working on disassembler support.
534 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
536 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
538 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
540 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
542 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
544 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
546 * mn10300-opc.c (mn10300_opcodes): Demand parens around
547 register argument is calls and jmp instructions.
549 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
551 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
552 getx operand. Fix opcode for mulqu imm,dn.
554 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
556 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
557 in MN10300_OPERAND_SPLIT operands for how many bits
558 appear in the basic insn word. Add IMM32_HIGH24,
559 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
560 (mn10300_opcodes): Use new operands as needed.
562 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
563 for bset, bclr, btst instructions.
564 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
566 * mn10300-opc.c (mn10300_operands): Remove many redundant
567 operands. Update opcode table as appropriate.
568 (IMM32): Add MN10300_OPERAND_SPLIT flag.
569 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
571 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
573 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
574 operands (for indexed load/stores). Fix bitpos for DI
575 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
576 few instructions that insert immediates/displacements in the
577 middle of the instruction. Add IMM8E for 8 bit immediate in
578 the extended part of an instruction.
579 (mn10300_operands): Use new opcodes as appropriate.
581 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
583 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
584 sequential so the assembler never parallelizes it with
587 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
589 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
590 a data/address register that appears in register field 0
591 and register field 1.
592 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
594 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
596 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
597 standard disassembly.
599 * alpha-opc.c (alpha_operands): Rearrange flags slot.
600 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
601 Recategorize PALcode instructions.
604 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
606 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
609 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
611 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
612 there are no operand types.
615 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
617 * v850-opc.c (D9_RELAX): Renamed from D9, all references
619 (v850_operands): Make sure D22 immediately follows D9_RELAX.
622 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
624 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
627 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
629 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
630 and sst.w instructions.
632 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
636 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
638 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
641 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
643 * ppc-opc.c (PPCPWR2): Define.
644 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
647 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
649 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
650 field for movhu instruction.
653 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
654 cast value to "long" not "signed long" to keep hpux10
658 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
660 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
663 * mn10300-opc.c (FMT*): Remove definitions.
665 * mn10300-opc.c (mn10300_opcodes): Fix destination register
666 for shift-by-register opcodes.
668 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
669 into [AD][MN][01] for encoding the position of the register
672 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
674 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
675 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
677 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
679 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
680 Fix various typos. Add "PAREN" operand.
682 (mn10300_opcodes): Surround all memory addresses with "PAREN"
683 operands. Fix several typos.
685 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
688 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
690 * mn10300-opc.c (FMT_XX): Renumber starting at one.
691 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
693 (mn10300_opcodes): Break opcode format out into its own field.
694 Update many operand fields to deal with signed vs unsigned
695 issues. Fix one or two typos in the "mov" instruction
696 opcode, mask and/or operand fields.
698 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
700 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
703 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
705 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
706 all opcodes. Very rough cut at operands for all opcodes.
708 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
711 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
713 * mn10200-opc.c, mn10300-opc.c: New files.
714 * mn10200-dis.c, mn10300-dis.c: New files.
715 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
716 * disassemble.c: Break mn10x00 support into 10200 and 10300
718 * configure.in: Likewise.
719 * configure: Rebuilt.
721 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
723 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
725 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
727 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
729 * disassemble (ARCH_mn10x00): Define.
730 (disassembler): Handle bfd_arch_mn10x00.
731 * configure.in: Recognize bfd_mn10x00_arch.
732 * configure: Rebuilt.
734 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
736 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
737 accordingly. Don't declare functions using op_rtn.
740 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
742 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
743 params to be more standard.
744 * (disassemble): Print absolute addresses and symbolic names for
745 branch and jump targets.
746 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
748 * (v850_opcodes): Add breakpoint insn.
751 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
753 * m68k-opc.c: Move the fmovemx data register cases before the
754 other cases, so that they get recognized before the data register
755 does gets treated as a degenerate register list.
757 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
759 * mips-opc.c: Add a case for "div" and "divu" with two registers
760 and a destination of $0.
762 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
764 * mips-dis.c (print_insn_arg): Add prototype.
765 (_print_insn_mips): Ditto.
767 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
769 * mips-dis.c (print_insn_arg): Print condition code registers as
772 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
774 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
777 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
779 * v850-dis.c (disassemble): Make static. Provide prototype.
781 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
783 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
786 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
788 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
789 ']' characters into the output stream.
790 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
791 Add "memop" field to all opcodes (for the disassembler).
792 Reorder opcodes so that "nop" comes before "mov" and "jr"
795 * v850-dis.c (print_insn_v850): Fix typo in last change.
797 * v850-dis.c (print_insn_v850): Properly handle disassembling
798 a two byte insn at the end of a memory region when the memory
799 region's size is only two byte aligned.
801 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
803 * v850-dis.c (v850_reg_names): Define.
804 (v850_sreg_names, v850_cc_names): Likewise.
805 (disassemble): Very rough cut at printing operands (unformatted).
807 * v850-opc.c (BOP_MASK): Fix.
808 (v850_opcodes): Fix mask for jarl and jr.
810 * v850-dis.c: New file. Skeleton for disassembler support.
811 * Makefile.in Remove v850 references, they're not needed here
812 and they weren't being sanitized away.
813 * configure.in: Add v850-dis.o when building v850 toolchains.
814 * configure: Rebuilt.
815 * disassemble.c (disassembler): Call v850 disassembler.
817 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
818 (insert_d8_6, extract_d8_6): New functions.
819 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
820 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
822 (IF4A, IF4B): Use "D7" instead of "D7S".
823 (IF4C, IF4D): Use "D8_7" instead of "D8".
824 (IF4E, IF4F): New. Use "D8_6".
825 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
826 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
828 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
829 (v850_operands): Change D16 to D16_15, use special insert/extract
830 routines. New new D16 that uses the generic insert/extract code.
831 (IF7A, IF7B): Use D16_15.
832 (IF7C, IF7D): New. Use D16.
833 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
835 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
836 message. Issue an error if the branch offset is odd.
838 * v850-opc.c: Add notes about needing special insert/extract
839 for all the load/store insns, except "ld.b" and "st.b".
841 * v850-opc.c (insert_d22, extract_d22): New functions.
842 (v850_operands): Use insert_d22 and extract_d22 for
844 (insert_d9): Fix range check.
846 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
848 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
849 and set bits field to D9 and D22 operands.
851 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
853 * v850-opc.c (v850_operands): Define SR2 operand.
854 (v850_opcodes): "ldsr" uses R1,SR2.
856 * v850-opc.c (v850_opcodes): Fix opcode specs for
857 sld.w, sst.b, sst.h, sst.w, and nop.
859 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
861 * v850-opc.c (v850_opcodes): Add null opcode to mark the
862 end of the opcode table.
865 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
867 * d10v-opc.c (pre_defined_registers): Added register pairs,
868 "r0-r1", "r2-r3", etc.
871 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
873 * v850-opc.c (v850_operands): Make I16 be a signed operand.
874 Create I16U for an unsigned 16bit mmediate operand.
875 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
877 * v850-opc.c (v850_operands): Define EP operand.
878 (IF4A, IF4B, IF4C, IF4D): Use EP.
880 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
881 with immediate operand, "movhi". Tweak "ldsr".
883 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
884 correct. Get sld.[bhw] and sst.[bhw] closer.
886 * v850-opc.c (v850_operands): "not" is a two byte insn
888 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
890 * v850-opc.c (v850_operands): D16 inserts at offset 16!
892 * v850-opc.c (two): Get order of words correct.
894 * v850-opc.c (v850_operands): I16 inserts at offset 16!
896 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
897 register source and destination operands.
898 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
900 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
901 same thinko in "trap" opcode.
903 * v850-opc.c (v850_opcodes): Add initializer for size field
906 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
907 Add D8 for 8-bit unsigned field in short load/store insns.
908 (IF4A, IF4D): These both need two registers.
909 (IF4C, IF4D): Define. Use 8-bit unsigned field.
910 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
911 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
912 for "ldsr" and "stsr".
913 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
916 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
917 short store word (sst.w).
919 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
921 * v850-opc.c (v850_operands): Added insert and extract fields,
922 pointers to functions that handle unusual operand encodings.
924 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
926 * v850-opc.c (v850_opcodes): Enable "trap".
928 * v850-opc.c (v850_opcodes): Fix order of displacement
929 and register for "set1", "clr1", "not1", and "tst1".
931 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
933 * v850-opc.c (v850_operands): Add "B3" support.
934 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
937 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
939 * v850-opc.c: Close unterminated comment.
941 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
943 * v850-opc.c (v850_operands): Add flags field.
944 (v850_opcodes): add move opcodes.
946 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
948 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
949 * configure: (bfd_v850v_arch) Add new case.
950 * configure.in: (bfd_v850_arch) Add new case.
951 * v850-opc.c: New file.
954 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
956 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
958 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
960 * d10v-opc.c: Add additional information to the opcode
961 table to help determinine which instructions can be done
964 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
966 * mpw-make.sed: Update editing of include pathnames to be
969 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
971 * arm-opc.h: Added "bx" instruction definition.
973 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
975 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
977 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
979 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
981 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
983 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
985 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
987 * makefile.vms: Update for alpha-opc changes.
989 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
991 * i386-dis.c (print_insn_i386): Actually return the correct value.
992 (ONE, OP_ONE): #ifdef out; not used.
994 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
996 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
997 Changed subi operand type to treat 0 as 16.
999 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
1001 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
1004 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
1006 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
1007 memory transfer instructions. Add new format string entries %h and %s.
1008 * arm-dis.c: (print_insn_arm): Provide decoding of the new
1011 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1013 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
1014 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
1016 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
1018 * alpha-dis.c (print_insn_alpha_osf): Remove.
1019 (print_insn_alpha_vms): Remove.
1020 (print_insn_alpha): Make globally visible. Chose the register
1021 names based on info->flavour.
1022 * disassemble.c: Always return print_insn_alpha for the alpha.
1024 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1026 * d10v-dis.c (dis_long): Handle unknown opcodes.
1028 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1030 * d10v-opc.c: Changes to support signed and unsigned numbers.
1031 All instructions with the same name that have long and short forms
1032 now end in ".l" or ".s". Divs added.
1033 * d10v-dis.c: Changes to support signed and unsigned numbers.
1035 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1037 * d10v-dis.c: Change all functions to use info->print_address_func.
1039 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1041 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
1042 move ccr/sr insns more strict so that the disassembler only
1043 selects them when the addressing mode is data register.
1045 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1046 * d10v-opc.c (pre_defined_registers): Declare.
1047 * d10v-dis.c (print_operand): Now uses pre_defined_registers
1048 to pick a better name for the registers.
1050 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
1052 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
1053 operands for fexpand and fpmerge. From Christian Kuehnke
1054 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
1056 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
1058 * alpha-dis.c (print_insn_alpha): No longer the user-visible
1059 print routine. Take new regnames and cpumask arguments.
1060 Kill the environment variable nonsense.
1061 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
1062 (print_insn_alpha_vms): New function. Do VMS style regnames.
1063 * disassemble.c (disassembler): Test bfd flavour to pick
1064 between OSF and VMS routines. Default to OSF.
1066 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
1068 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1069 * configure: Rebuild.
1070 * Makefile.in (install): Use @INSTALL_SHLIB@.
1072 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1074 * configure: (bfd_d10v_arch) Add new case.
1075 * configure.in: (bfd_d10v_arch) Add new case.
1076 * d10v-dis.c: New file.
1077 * d10v-opc.c: New file.
1078 * disassemble.c (disassembler) Add entry for d10v.
1080 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1082 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
1083 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
1085 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1087 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1088 distinguish between variants of the instruction set.
1089 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1090 distinguish between variants of the instruction set.
1092 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1094 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1095 the 8086 instruction set.
1096 * i386-dis.c: General cleanups. Make most things static. Add
1097 prototypes. Get rid of static variables aflags and dflags. Pass
1098 them as args (to almost everything).
1100 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1102 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1104 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1106 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1107 if the next arg is marked with SRC_IN_DST. Gross.
1109 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1110 we're looking for and find EXR.
1112 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1113 if we're looking for KBIT and we don't find it.
1115 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1118 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1119 3bit immediate operands.
1121 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1123 * Released binutils 2.7.
1125 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1126 <kkaempf@progis.ac-net.de>.
1128 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1130 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1132 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1134 * sparc-dis.c (print_insn_sparclite): New routine to print
1135 sparclite instructions.
1137 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1139 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1141 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1143 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1144 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1145 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1147 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1149 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1150 Use autoconf-set values.
1151 (docdir, oldincludedir): Removed.
1152 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1154 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1156 * alpha-opc.c: New file.
1157 * alpha-opc.h: Remove.
1158 * alpha-dis.c: Complete rewrite to use new opcode table.
1159 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1160 * configure: Rebuild with autoconf 2.10.
1161 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1162 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1164 (alpha-opc.o): New target.
1166 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1168 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1169 Set imm_added_to_rs1 even if the source and destination register
1172 * sparc-opc.c: Add some two operand forms of the wr instruction.
1174 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1176 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1179 * disassemble.c (disassembler): Handle H8/S.
1180 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1182 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1184 * sparc-opc.c: Add beq/teq as aliases for be/te.
1186 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1187 <sergei@msil.sps.mot.com>.
1189 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1191 * makefile.vms: New file.
1193 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1195 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1197 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1200 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1202 * i386-dis.c (OP_OFF): Call append_prefix.
1204 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1206 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1207 unsigned long to silence a warning from the Solaris PowerPC
1210 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1212 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1214 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1216 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1218 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1219 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1220 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1221 cpush, cpusha, cpull sparclet insns.
1223 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1225 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1227 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1229 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1230 Set F_FLOAT on other floating point instructions.
1232 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1234 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1236 (powerpc_opcodes): Add 860/821 specific SPRs.
1238 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1240 * configure.in: Permit --enable-shared to specify a list of
1241 directories. Set and substitute BFD_PICLIST.
1242 * configure: Rebuild.
1243 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1244 uses. Set to @BFD_PICLIST@.
1246 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1248 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1249 not "abs", which may be needed for the absolute in something
1250 like btst #0,@10:8. Print L_3 immediates separately from other
1251 immediates. Change ABSMOV reference to ABS8MEM.
1253 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1255 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1256 (current_arch_mask): New static global.
1257 (compute_arch_mask): New static function.
1258 (print_insn_sparc): Delete sparc_v9_p. New static local
1259 current_mach. Resort opcode table if current_mach changes.
1260 Generalize "insn not supported" test.
1261 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1262 Delete test for v9/!v9.
1263 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1265 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1266 (brfcx): Renamed to FBRX.
1267 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1268 coprocessor mnemonics are not supported on the sparclet).
1269 (condf): Renamed to CONDF.
1270 (SLCBCC2): Delete F_ALIAS flag.
1272 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1274 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1275 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1277 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1279 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1280 that the shared library version number is set correctly.
1282 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1284 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1285 Miles Bader <miles@gnu.ai.mit.edu>.
1286 * configure: Rebuild.
1288 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1290 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1293 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1295 * configure: Rebuild with autoconf 2.8.
1297 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1299 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1300 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1302 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1304 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1305 since they appear as targets in Makefile.in.
1306 * configure: Rebuild.
1308 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1310 * mpw-make.sed: Edit out shared library support bits.
1312 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1314 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1315 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1316 (sparc_opcodes): Add sparclet insns.
1317 (sparclet_cpreg_table): New static local.
1318 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1319 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1321 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1323 * i386-dis.c (index16): New static variable.
1324 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1326 (OP_indirE): Return result of OP_E.
1327 (OP_E): Check for 16 bit addressing mode, and disassemble
1328 correctly. Optimised 32 bit case a little. Don't print
1329 "(base,index,scale)" when sib specifies only an offset.
1331 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1333 * configure.in: Set and substitute SHLIB_DEP.
1334 * configure: Rebuild.
1335 * Makefile.in (SHLIB_DEP): New variable.
1336 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1337 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1338 COMMON_SHLIB, add them to piclist with appropriate modifications.
1339 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1340 here: just use piclist.
1342 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1344 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1345 (print_insn_sparc): Rewrite v9/not-v9 tests.
1346 (compare_opcodes): Likewise.
1347 * sparc-opc.c (MASK_<ARCH>): Define.
1348 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1349 (sparclet,v6notv9): Define.
1350 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1351 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1353 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1355 * configure.in: Call AC_PROG_CC before configure.host.
1356 * configure: Rebuild.
1358 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1360 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1362 * i386-dis.c (onebyte_has_modrm): New static array.
1363 (twobyte_has_modrm): New static array.
1364 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1366 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1368 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1371 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1373 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1376 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1378 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1379 m68010up, not just m68020up | cpu32.
1381 * Makefile.in (SONAME): New variable.
1382 ($(SHLINK)): Make a link to the transformed name, as well.
1383 (stamp-tshlink): New target.
1384 (install): Skip stamp-tshlink during install.
1386 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1388 * configure.in: Call AC_ARG_PROGRAM.
1389 * configure: Rebuild.
1390 * Makefile.in (program_transform_name): New variable.
1391 (install): Transform library name before installing it.
1393 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1395 * i960-dis.c (mem): Add HX dcinva instruction.
1397 Support for building as a shared library, based on patches from
1398 Alan Modra <alan@spri.levels.unisa.edu.au>:
1399 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1400 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1401 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1402 * configure: Rebuild.
1403 * Makefile.in (ALLLIBS): New variable.
1404 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1405 (COMMON_SHLIB, SHLINK): New variables.
1406 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1407 (STAGESTUFF): Remove variable.
1408 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1409 (stamp-piclist, piclist): New targets.
1410 ($(SHLIB), $(SHLINK)): New targets.
1411 ($(OFILES)): Depend upon stamp-picdir.
1412 (disassemble.o): Build twice if PICFLAG is set.
1413 (MOSTLYCLEAN): Add pic/*.o.
1414 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1415 (distclean): Remove pic and stamp-picdir.
1416 (install): Install shared libraries.
1417 (stamp-picdir): New target.
1419 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1421 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1422 Print unknown instruction as "unknown", rather than in hex.
1424 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1426 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1428 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1430 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1432 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1434 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1435 when necessary. From Ulrich Drepper
1436 <drepper@myware.rz.uni-karlsruhe.de>.
1438 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1440 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1441 sparc_num_opcodes. Update architecture enum values.
1442 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1443 (sparc_opcode_lookup_arch): New function.
1444 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1445 (sparc_opcodes): Add v9a shutdown insn.
1447 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1449 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1450 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1452 (print_insn_sparc64): Deleted.
1453 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1456 * sparc-opc.c (architecture_pname): Add v9a.
1458 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1460 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1461 incorrectly defined as 0x16 when it should be 0x15.
1462 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1463 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1464 excb (exception barrier) which is defined in the Alpha
1465 Architecture Handbook version 2.
1466 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1467 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1468 disassembled as or, for example.
1470 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1472 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1473 (_print_insn_mips): Change i from int to unsigned int.
1475 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1477 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1478 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1480 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1482 * i386-dis.c: Added Pentium Pro instructions.
1484 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1486 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1489 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1491 * sh-opc.h (sh_nibble_type): Added REG_B.
1492 (sh_arg_type): Added A_REG_B.
1493 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1495 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1497 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1499 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1501 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1503 * Makefile.in (distclean): Remove stamp-h. From Ronald
1504 F. Guilmette <rfg@monkeys.com>.
1506 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1508 From David Mosberger-Tang <davidm@azstarnet.com>:
1509 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1512 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1514 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1515 (sh_table): Added many SH3 opcodes.
1516 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1518 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1520 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1521 (subco,subco.): Mark this PPC, not PPCCOM.
1523 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1525 * configure: Rebuild with autoconf 2.7.
1527 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1529 * configure: Rebuild with autoconf 2.6.
1531 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1533 * configure.in: Sort list of architectures. Accept but do nothing
1534 for alliant, convex, pyramid, romp, and tahoe.
1536 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1538 * a29k-dis.c (print_special): Change num to unsigned int.
1540 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1542 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1545 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1547 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1548 * configure: Rebuilt.
1550 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1552 * configure.in: Add case for bfd_i860_arch.
1553 * configure: Rebuild.
1555 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1557 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1558 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1559 (NEXTDOUBLE): Likewise.
1560 (print_insn_m68k): Don't match fmoveml if there is more than one
1561 register in the list.
1562 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1564 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1566 * m68k-opc.c: Use #W rather than #w.
1567 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1569 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1571 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1572 and likewise for all the dbxx opcodes.
1574 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1576 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1578 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1580 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1581 the VR4100 specific instructions to the mips_opcodes structure.
1583 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1585 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1586 ugly Metrowerks bug in CW6, is fixed in CW7.
1588 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1590 * ppc-opc.c (whole file): Add flags for common/any support.
1592 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1594 * Makefile.in (BISON): Remove macro.
1595 (FLAGS_TO_PASS): Remove BISON.
1597 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1599 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1601 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1602 instructions that take no args by looking at the match mask.
1603 (print_insn_arg): Always print "%" before register names.
1604 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1605 [case '_']: Don't print "@#" before address.
1606 [case 'J']: Use "%s" as format string, not register name.
1607 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1609 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1611 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1614 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1616 From David Mosberger-Tang <davidm@azstarnet.com>
1618 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1619 (alpha_insn_set): added definitions for VAX floating point
1620 instructions (Unix compilers don't generate these, but handcoded
1621 assembly might still use them).
1623 * alpha-dis.c (print_insn_alpha): added support for disassembling
1624 the miscellaneous instructions in the Alpha instruction set.
1626 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1628 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1629 no longer create sysdep.h, sed ppc-opc.c to work around a
1630 serious Metrowerks C bug.
1631 * mpw-make.in: Remove.
1632 * mpw-make.sed: New file, used by mpw-configure to edit
1633 Makefile.in into an MPW makefile.
1635 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1637 * Makefile.in (maintainer-clean): New synonym for realclean.
1639 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1641 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1642 which use '0', '1', and '2' instead. Specify the proper size for
1643 a pmove immediate operand. Correct the pmovefd patterns to be
1644 moves to a register, not from a register.
1645 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1647 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1649 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1650 %psr, %wim, %tbr as F_NOTV9.
1652 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1654 * Makefile.in (Makefile): Just rebuild Makefile when running
1656 (config.h, stamp-h): New targets.
1657 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1658 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1659 rebuilding config.h.
1660 * configure: Rebuild.
1662 * mips-opc.c: Change unaligned loads and stores with "t,A"
1663 operands to use "t,A(b)".
1665 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1667 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1669 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1671 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1672 until 3 instead of until 2.
1674 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1676 * Makefile.in (ALL_CFLAGS): Define.
1677 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1678 (MOSTLYCLEAN): Add config.log.
1679 (distclean): Don't remove config.log.
1680 * configure.in: Substitute HDEFINES.
1681 * configure: Rebuild.
1683 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1685 * sh-opc.h (sh_arg_type): Add F_FR0.
1686 (sh_table, case fmac): Add F_FR0 as first argument.
1688 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1690 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1692 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1694 * sparc-dis.c: Remove all references to NO_V9.
1696 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1698 * aclocal.m4: Just include ../bfd/aclocal.m4.
1699 * configure: Rebuild.
1701 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1703 * sparc-dis.c (X_DISP19): Define.
1704 (print_insn, case 'G'): Use it.
1705 (print_insn, case 'L'): Sign extend displacement.
1707 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1709 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1710 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1711 host_makefile_frag or frags.
1712 * aclocal.m4: New file.
1713 * configure: Rebuild.
1714 * Makefile.in (INSTALL): Set to @INSTALL@.
1715 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1716 (INSTALL_DATA): Set to @INSTALL_DATA@.
1718 (AR_FLAGS): Set to rc rather than qc.
1719 (CC): Define as @CC@.
1720 (CFLAGS): Set to @CFLAGS@.
1721 (@host_makefile_frag@): Remove.
1722 (config.status): Remove dependency upon @frags@.
1724 * configure.in: ../bfd/config.bfd now just sets shell variables.
1725 Use them rather than looking through target Makefile fragments.
1726 * configure: Rebuild.
1728 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1730 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1732 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1734 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1735 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1738 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1739 (lookup_{name,value}): New functions.
1740 (prefetch_table): New static local.
1741 (sparc_{encode,decode}_prefetch): New functions.
1742 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1744 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1746 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1749 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1751 * sh-dis.c: Correct comment on first line of file.
1753 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1755 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1757 * sparc-opc.c (asi, membar): New static locals.
1758 (sparc_{encode,decode}_{asi,membar}): New functions.
1759 (sparc_opcodes, membar insn): Fix.
1760 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1761 Support decoding of membar masks.
1764 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1766 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1768 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1770 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1771 and likewise for the other branches. Add bhs as an alias for bcc,
1772 and likewise for the size variants. Add dbhs as an alias for
1775 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1777 * sh-opc.h (FP sts instructions): Update to match reality.
1779 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1781 * m68k-dis.c: (fpcr_names): Add % before all register names.
1782 (reg_names): Likewise.
1783 (print_insn_arg): Don't explicitly print % before register names.
1784 Add % before register names in static array names. In case 'r',
1785 print data registers as `@(Dn)', not `Dn@'. When printing a
1786 memory address, don't print @# before it.
1787 (print_indexed): Change base_disp and outer_disp from int to
1788 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1789 syntax. Sign extend 8 byte displacement correctly.
1790 (print_base): Print using MIT syntax. Print zpc when appropriate.
1791 Change parameter disp from int to bfd_vma.
1793 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1796 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1798 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1799 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1800 * sh-opc.h (sh_arg_type): Add new operand types.
1801 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1803 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1805 * Makefile.in (distclean): Remove generated file config.h.
1807 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1809 * Makefile.in (distclean): Remove generated file config.h.
1811 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1813 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1815 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1817 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1818 rather than numopcodes. Use m68k_opcodes rather than removed
1819 opcode function. Don't check F_ALIAS.
1820 (print_insn_arg): Change first parameter to be const char *.
1821 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1822 (m68k-opc.o): New target.
1823 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1824 * configure: Rebuild.
1826 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1828 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1829 (opcode_bits, opcode_hash_table): New variables.
1830 (opcodes_initialized): Renamed from opcodes_sorted.
1831 (build_hash_table): New function.
1832 (is_delayed_branch): Use hash table.
1833 (print_insn): Renamed from print_insn_sparc, made static.
1834 Build and use hash table. If !sparc64, ignore sparc64 insns,
1835 and vice-versa if sparc64.
1836 (print_insn_sparc, print_insn_sparc64): New functions.
1837 (compare_opcodes): Move sparc64 opcodes to end.
1838 Print commutative insns with constant second.
1839 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1841 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1843 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1844 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1845 avoids printing a delay slot in a delay slot.
1846 * sh-opc.h (sh_table): Fully bracket last entry.
1848 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1850 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1852 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1854 * configure.in: Get host_makefile_frag from ${srcdir}.
1856 * configure.in: Autoconfiscated. Check for string[s].h. Create
1857 config.h from config.in. Don't set up sysdep.h link.
1858 * sysdep.h: New file.
1859 * configure, config.in: New files, generated from configure.in.
1860 * Makefile.in: Updated to be processed autoconf-style.
1861 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1862 (Makefile): Depend on config.status.
1863 (config.status): New rule.
1864 * configure.bat: Update Makefile substitutions.
1866 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1868 * mips-opc.c (L1): Define.
1869 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1870 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1873 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1875 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1876 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1877 have multiple add units but only a single logical unit.
1879 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1880 shifted by 18, without any insertion or extraction function.
1881 (insert_cr, extract_cr): Remove.
1884 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1886 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1889 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1891 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1894 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1896 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1897 * sh-opc.h: Add copyright.
1899 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1901 * Makefile.in (crunch-m68k): Delete extra target accidentally
1902 checked in a while ago.
1904 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1906 * sh-opc.h (sh_table): Add SH3 support.
1908 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1910 * sh-opc.h: Added bsrf and braf.
1912 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1914 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1915 bogus [ls]fm{ea,fd} patterns.
1917 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1918 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1919 initialize it from memory. Make function static.
1920 (print_insn_{big,little}_arm): New functions.
1921 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1922 the correct endianness.
1925 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1927 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1928 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1931 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1933 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1936 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1938 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1939 17th, so that it builds again using GCC as the compiler.
1941 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1943 * mips-dis.c (print_insn_little_mips): Cast return value from
1944 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1945 expects an unsigned long, and that might be fewer words of
1946 argument storage (e.g., if bfd_vma is long long on a 32-bit
1948 (print_insn_big_mips): Likewise with bfd_getb32 value.
1949 (_print_insn_mips): Now static.
1951 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1953 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1954 gcc memory hog problem with initializer is fixed.
1957 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1959 * arc-opc.c (NULL): Define.
1960 (arc_operands, insn fields u,s): Delete.
1961 (arc_operands, insn fields a,b,c): Mark as signed.
1962 (arc_opcodes): No longer const, links computed at run-time.
1963 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1964 suffixes that affect the insn code.
1965 (arc_opcodes): Resort table to macros are first.
1966 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1967 (arc_opcodes, st [b] entry): Likewise.
1968 (arc_opcodes, st [b,d] entry): Fix mask, value.
1969 (arc_reg_names): Add entries for r29, r30, r31, r60.
1970 (opcode_map, icode_map): New static globals.
1971 (arc_opcode_init_tables): Initialize them.
1972 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1973 (insert_shimmoffset): Signal error if register present.
1975 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1978 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1980 Merge in support for Mac MPW as a host.
1981 (Old change descriptions retained for informational value.)
1983 * mpw-config.in (archname): Compute from the config.
1984 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1986 * mpw-config.in (target_arch): Compute from canonical target.
1987 (m68k, mips, powerpc, sparc): Add architectures.
1988 * mpw-make.in (disassemble.c.o): Add.
1989 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1991 * mpw-config.in (BFD_MACHINES): Set to a default value.
1992 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1994 * mpw-make.in (CSEARCH): Add extra-include to search path.
1996 * mpw-config.in (varargs.h): Don't create.
1997 (sysdep.h): Create using forward-include.
1998 * mpw-make.in (CSEARCH): Add include/mpw to search path.
2000 * mpw-config.in: New file, MPW version of configure.in.
2001 * mpw-make.in: New file, MPW version of Makefile.in.
2004 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
2006 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
2007 Call arc_get_opcode_mach to map bfd mach number to opcode value.
2008 (print_insn_*): Pass bfd mach number, not opcode version.
2009 * arc-opc.c (arc_get_opcode_mach): New function.
2012 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2014 * alpha-dis.c (print_insn_alpha): Put empty statement after
2017 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
2019 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
2020 (low_sign_extend): Likewise.
2021 (get_field): Delete unused function.
2022 (set_field, deposit_14, deposit_21): Likewise.
2024 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2026 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
2029 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2031 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
2033 * alpha-opc.h (OSF_ASMCODE): define
2034 print pal-code names as defined in App C of the
2035 Alpha Architecture Reference Manual
2037 * alpha-dis.c: cleaned up output
2038 print stylized code forms as defined in App A.4.3 of the
2039 Alpha Architecture Reference Manual
2041 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
2043 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
2045 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
2048 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2050 * m68k-dis.c (opcode): New function. Returns address of opcode
2051 table entry given index, even if the opcode table was split to
2052 work around gcc bugs.
2053 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
2055 (BREAK_UP_BIG_DECL): Make secondary array static and const.
2056 (reg_names): Now const.
2057 (print_insn_arg): Arrays cacheFieldName and names now const.
2058 (print_indexed): Array scales now const.
2061 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
2063 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
2064 (print_insn_arc_{host,graphics,audio}): Likewise.
2065 (print_insn): Add prototype.
2066 (arc_get_disassembler): New arg `big_p'. Return little or big
2067 print fn accordingly.
2068 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
2069 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
2070 (arc_opval_supported): Likewise.
2071 * disassemble.c (disassembler): Pass big endian flag to
2072 arc_get_disassembler.
2075 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
2077 * ppc-opc.c: Sort recently added instructions by minor opcode
2078 number within major opcode number.
2080 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
2082 * hppa-dis.c: Include libhppa.h.
2084 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
2086 * mips-opc.c: Change dli to use M_DLI, and add dla.
2088 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2090 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2093 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
2095 * arc-dis.c (arc_get_disassembler): Change argument to int,
2096 one of bfd_mach_arc_xxx. All callers updated.
2099 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2101 * mips-opc.c: Add r4650 mul instruction.
2103 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2105 * mips-opc.c: Add uld and usd macros for unaligned double load and
2108 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2110 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2111 mfdcr, mtdcr, icbt, iccci.
2114 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2116 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2117 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2118 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2119 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2120 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2121 (insert_absaddr): New function.
2123 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2125 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2126 New argument `cpu', pass it to arc_opcode_init_tables.
2127 Document byte order dependencies. Ignore unsupported insns.
2128 (arc_get_disassembler): New function.
2129 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2130 print_insn_arc_audio): New functions.
2131 * arc-opc.c (MULTSHIFT operand): Delete.
2132 (UNSIGNED, SATURATION): New operands.
2133 (mac, mul, mul64, mulu64): New insns.
2134 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2135 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2136 (host,graphics,audio extended and auxiliary regs): Define.
2137 (ss, sc, mh, ml): New suffixes.
2138 (arc_opcode_supported, arc_opval_supported): New functions.
2139 (insert_multshift, extract_multshift): Deleted.
2140 * disassemble.c (disassembler, case bfd_arch_arc): Call
2141 arc_get_disassembler to get disassembler routine.
2144 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2146 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2147 signed char fields to shorts, more portable.
2149 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2151 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2152 char fields as signed chars, since they may have negative values.
2154 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2156 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2157 (mycroft@netbsd.org).
2159 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2161 From "Logg, Ed" <elogg@ea.com>:
2162 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2163 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2166 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2168 * ppc-opc.c: Changes based on patch from David Edelsohn
2169 <edelsohn@mhpcc.edu>.
2170 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2173 (insert_tbr): New static function.
2174 (extract_tbr): New static function.
2175 (XFXFXM_MASK, XFXM): Define.
2176 (XSPRBAT_MASK, XSPRG_MASK): Define.
2177 (powerpc_opcodes): Add instructions to access special registers by
2178 name. Add mtcr and mftbu.
2180 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2182 * mips-opc.c (P3): Define.
2183 (mips_opcodes): Add mad and madu.
2185 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2187 * configure.in: Add W65 support.
2188 * disassemble.c: Likewise.
2189 * w65-opc.h, w65-dis.c: New files.
2191 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2193 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2197 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2199 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2201 * arc-opc.c (extract_reladdr): New function.
2202 (insert_reladdr): Store address right-shifted by 2.
2205 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2207 * mips-opc.c: Add dli as a synonym for li.
2210 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2212 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2214 (extraction fns): Insn argument now array of two words. Return pointer
2215 to value's table entry. All uses changed.
2216 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2217 (insert_multshift, extract_multshift): New fns.
2218 (arc_operands): Add support for cache bypass suffix. Add support for
2219 predefined aux regs. Modifier bits moved to flags field.
2220 (arc_opcodes): Likewise.
2221 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2222 New insn rlc. Update to syntax in programmer's manual.
2223 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2224 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2226 (arc_opcode_init_tables): New argument to indicate cpu type.
2227 (insert_reg): Handle predefined aux regs.
2228 (extract_reg): Likewise.
2229 (lookup_register): New fn.
2230 * arc-dis.c (arc_condition_codes): Deleted.
2231 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2232 Clean up modifier handling. Handle predefined aux regs.
2235 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2237 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2238 print something for reserved opcode values, even if it won't
2241 * mips-dis.c (_print_insn_mips): When initializing, shift right
2242 and mask, to avoid sign extension problems on the Alpha.
2244 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2248 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2250 * configure.in: Add ARC support.
2251 * disassemble.c: Likewise.
2252 * arc-dis.c, arc-opc.c: New files.
2255 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2257 * sh-opc.h (mov.l gbr): Get direction right.
2258 * sh-dis.c (print_insn_shx): New function.
2259 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2260 print opcodes with right byte order.
2262 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2264 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2265 to avoid conflicts with getopt.
2267 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2269 * hppa-dis.c (print_insn_hppa): Read the instruction using
2270 bfd_getb32, so that it works on a little endian or 64 bit host.
2271 Remove unused local variable op.
2273 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2275 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2276 addu does not work correctly if -mips3.
2278 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2280 * a29k-dis.c (print_special): Add special register names defined
2281 on 29030, 29040 and 29050.
2282 (print_insn): Handle new operand type 'I'.
2284 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2286 * Makefile.in (INSTALL): Use top level install.sh script.
2288 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2290 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2291 that it works on a little endian host.
2293 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2295 * configure.in: Use ${config_shell} when running config.bfd.
2297 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2299 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2301 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2303 * a29k-dis.c (print_insn): Print the opcode.
2305 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2307 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2309 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2311 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2313 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2315 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2316 which store a value into memory.
2318 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2320 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2321 * arm-dis.c, arm-opc.h: New files.
2323 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2325 * Makefile.in (ns32k-dis.o): Add dependency.
2326 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2327 string, not as array of chars.
2329 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2331 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2333 * sparc-opc.c: Added sparclite extended FP operations, and
2334 versions of v9 impdep* instructions permitting specification of
2337 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2339 * i960-dis.c (reg_names): Now const.
2340 (struct sparse_tabent): New type, copied from array type in mem
2342 (ctrl): Local static array ctrl_tab now const.
2343 (cobr): Local static array cobr_tab now const.
2344 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2345 static variable mem_tab no longer explicitly initialized. Changed
2346 mem_init to const array of struct sparse_tabent.
2347 (reg): Local static variable reg_tab no longer explicitly
2348 initialized. Changed reg_init to const array of struct
2350 (ea): Local static array scale_tab now const.
2352 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2355 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2357 * configure.bat: the disassember needs to be enabled for
2358 "objdump -d" to work in djgpp.
2360 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2362 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2363 (invalid_float): Enabled general version, doesn't require running
2364 on ns32k host. Changed to take char* argument, and test for
2365 explicitly specified sizes, instead of using sizeof() on host CPU
2367 (INVALID_FLOAT): Cast first argument.
2368 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2369 list_P032, list_M032): Now const.
2370 (optlist, list_search): Made appropriate arguments now point to
2372 (print_insn_arg): Changed static array of one-character-string
2373 pointers into a static const array of characters; fixed sprintf
2374 statement accordingly.
2376 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2378 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2379 from distribution. A ns32k-dis.c from a previous distribution has
2380 been brought up to date and supports the new interface.
2382 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2384 * configure.in: add bfd_ns32k_arch target support.
2386 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2387 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2389 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2391 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2394 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2396 * h8300-dis.c, mips-dis.c: Don't use true and false.
2398 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2400 * configure.in: Change --with-targets to --enable-targets.
2402 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2404 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2405 opcodes to the first instruction with that opcode, to speed
2406 disassembly of large files. From ralphc@pyramid.com (Ralph
2409 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2411 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2413 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2415 * configure.bat: update to latest makefile.in
2417 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2419 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2420 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2421 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2422 slot insn is in a delay slot.
2423 * z8k-opc.h: (resflg): Fix patterns.
2424 * h8500-opc.h Fix CR insn patterns.
2426 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2428 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2429 "cmpl" before POWER versions, so that gas -many uses them.
2431 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2433 * disassemble.c: New file.
2434 * Makefile.in (OFILES): Add disassemble.o.
2435 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2436 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2437 binutils/configure.in.
2439 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2440 opcode being examined.
2442 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2444 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2445 (insert_ral, insert_ram, insert_ras): New functions.
2446 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2447 RAS for store with update.
2449 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2451 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2452 (edelsohn@npac.syr.edu).
2454 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2456 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2459 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2461 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2463 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2465 * ppc-opc.c (powerpc_operands): The signedp field has been
2466 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2467 instead. Add new operand SISIGNOPT.
2468 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2469 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2470 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2473 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2475 * i386-dis.c (struct private): Renamed to dis_private. `private'
2476 is a reserved word for dynix cc.
2478 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2480 * configure.in: Change error message to refer to bfd/config.bfd
2481 rather than bfd/configure.in.
2483 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2485 * ppc-opc.c: Define POWER2 as short alias flag.
2486 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2489 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2491 * i960-dis.c (print_insn_i960): Don't read a second word for
2492 opcodes 0, 1, 2 and 3.
2494 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2496 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2498 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2500 * m68881-ext.c: Removed; no longer used.
2501 * Makefile.in: Changed accordingly.
2503 * m68k-dis.c (ext_format_68881): Don't declare.
2504 (print_insn_m68k): If an instruction uses place 'i', it uses at
2505 least four fixed bytes.
2506 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2507 extended float, convert to double using floatformat_to_double, not
2508 ieee_extended_to_double, and fetch the data before converting it.
2510 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2512 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2513 davidj@ICSI.Berkeley.EDU (David Johnson).
2515 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2517 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2518 PowerPC uses bdnz[l][a].
2520 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2522 * dis-buf.c, i386-dis.c: Include sysdep.h.
2524 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2526 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2528 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2529 by Motorola PowerPC 601 with PPC_OPCODE_601.
2530 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2531 Disassemble Motorola PowerPC 601 instructions as well as normal
2532 PowerPC instructions.
2534 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2536 * i960-dis.c (reg, mem): Just use a static array instead of
2539 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2541 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2542 condition name index if this is for a negated condition.
2544 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2545 Floating point format for 'H' operand is backwards from normal
2546 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2547 operands (fmpyadd and fmpysub), handle bizarre register
2548 translation correctly for single precision format.
2550 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2551 or 'I' operands if the next format specifier is 'M' (fcmp
2552 condition completer).
2554 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2556 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2557 single number giving a bitmask for the MB and ME fields of an M
2558 form instruction. Change NB to accept 32, and turn it into 0;
2559 also turn 0 into 32 when disassembling. Seperated SH from NB.
2560 (insert_mbe, extract_mbe): New functions.
2561 (insert_nb, extract_nb): New functions.
2562 (SC_MASK): Mask out SA and LK bits.
2563 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2564 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2565 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2566 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2567 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2568 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2569 (powerpc_macros): Define table of macro definitions.
2570 (powerpc_num_macros): Define.
2572 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2573 if PPC_OPERAND_NEXT is set.
2575 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2577 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2578 char. Retrieve contents using bfd_getl32 instead of shifting.
2580 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2582 * ppc-opc.c: New file. Opcode table for PowerPC, including
2583 opcodes for POWER (RS/6000).
2584 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2585 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2586 (CFILES): Add ppc-dis.c.
2587 (ppc-dis.o, ppc-opc.o): New targets.
2588 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2590 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2592 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2593 No space before 'u', 'f', or 'N'.
2595 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2597 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2598 farther than we should.
2600 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2602 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2604 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2606 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2608 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2609 needs it, to prevent reading past the end of a section.
2611 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2613 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2614 Removed t,A case for la; always use t,A(b) case.
2616 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2618 From Ted Lemen <mellon@pepper.ncd.com>
2619 * mips-dis.c (print_insn_arg): Handle 'k'.
2620 * mips-opc.c: Make cache use k, not t.
2622 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2624 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2625 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2626 FLOAT_FORMAT_CODE to put out floating point register names.
2628 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2630 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2632 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2634 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2636 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2638 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2639 larger than 32. Moved dsxx32 variants first for disassembler.
2641 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2643 * z8kgen.c, z8k-opc.h: Add full lda information.
2645 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2647 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2648 movb instructions. Any necessary space will be emitted by
2649 the code to handle nullification completers.
2651 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2653 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2655 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2657 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2658 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2660 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2662 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2664 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2666 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2667 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2669 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2671 * m88k-dis.c (m88kdis): comment change. Remove space after
2673 (printop): handle new arg types DEC and XREG for m88110.
2675 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2677 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2678 type for absolute branch addresses. Delete special
2679 "ble" and "be" code in 'W' operand code.
2681 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2683 * mips-opc.c: Set hazard information correctly for branch
2684 likely instructions.
2686 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2688 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2689 info->fprintf_func for printing and info->print_address_func for
2692 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2694 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2696 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2698 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2699 Corrected second case of "b" for disassembler.
2701 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2703 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2704 to BFD swapping routines to correspond to BFD name changes.
2706 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2708 * mips-opc.c: Change div machine instruction to be z,s,t rather
2709 than s,t. Change div macro to be d,v,t rather than d,s,t.
2710 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2711 rem and remu which generates only the corresponding div
2712 instruction. This is for compatibility with the MIPS assembler,
2713 which only generates the simple machine instruction when an
2714 explicit destination of $0 is used.
2715 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2717 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2719 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2720 WR_31 hazard for bal, bgezal, bltzal.
2722 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2724 * hppa-dis.c (print_insn_hppa): Use print function
2725 from within the disassemble_info, not fprintf_filtered.
2727 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2729 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2730 Law, law@cs.utah.edu.)
2732 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2734 * mips-opc.c ("absu"): Removed.
2737 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2739 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2740 Changed hazard information to distinguish between memory load
2741 delays and coprocessor load delays.
2743 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2745 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2747 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2749 * configure.in: Don't pass cpu to config.bfd.
2751 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2753 * m88k-dis.c (m88kdis): Make class unsigned.
2755 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2757 * alpha-dis.c (print_insn_alpha): One branch format case was
2758 missing the instruction name.
2760 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2762 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2763 Add the arch-specific auxiliary files.
2764 (OFILES): Remove the arch-specific auxiliary files
2765 and use BFD_MACHINES instead of DIS_LIBS.
2766 * configure.in: Set BFD_MACHINES based on --with-targets option.
2768 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2770 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2773 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2775 * sparc-opc.c: Change CONST to const to deal with gcc
2776 -Dconst=__const -traditional.
2778 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2780 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2781 coprocessor instructions out of #if 0, and made them use new
2784 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2786 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2788 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2790 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2791 instruction, for use by the disassembler.
2793 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2794 hand-coded sign extensions that depended on 32-bit host ints.
2795 FIXME, we still depend on big-endian host bitfield ordering.
2796 (sparc_print_insn): Set the insn_info_valid field, and the
2797 other fields that describe the instruction being printed.
2799 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2801 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2802 `jmp' instead of just one of them.
2804 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2806 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2807 (fput_fp_reg_r): Renamed from fput_reg_r.
2808 (fput_fp_reg): New function.
2809 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2811 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2813 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2815 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2817 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2819 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2820 don't output a space.
2822 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2824 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2826 * mips-opc.c: New file, containing opcode table from
2827 ../include/opcode/mips.h.
2828 * Makefile.in: Add it.
2830 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2832 * m88k-dis.c: New file, moved in from gdb and changed to use the
2833 new dis-asm.h disassembler interface.
2834 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2835 (m88k-dis.o): New target.
2837 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2839 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2840 argument string const char * to correspond to opcode/mips.h.
2842 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2844 * mips-dis.c: Updated to account for name changes in new version
2846 * Makefile.in: Added header file dependencies.
2848 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2850 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2852 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2854 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2855 extend, rather than shifts.
2857 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2859 * Makefile.in: Undo 15 June change.
2861 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2863 * m68k-dis.c (print_insn_arg): Change return value to byte count
2865 * m68k-dis.c: Re-write to detect invalid operands before
2866 printing anything, so we can handle this the same way we
2867 handle invalid opcodes.
2869 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2871 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2873 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2875 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2878 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2880 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2882 * configure.in: Do make sysdep.h link.
2883 * Makefile.in: Search ../include. Don't search ../bfd.
2885 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2887 Changes from Jeff Law, law@cs.utah.edu:
2888 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2889 Do not print a space before the completers specified by
2892 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2894 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2895 defined, since gdb has been fixed.
2897 Changes from Jeff Law, law@cs.utah.edu:
2898 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2899 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2900 be a *disassemble_info, not a *FILE.
2901 * hppa-dis.c: Support 'd', '!', and 'a'.
2902 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2903 * hppa-dis.c: Delete cases which are no longer needed.
2905 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2907 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2909 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2911 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2914 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2916 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2917 * configure.in: No longer need to configure to get sysdep.h.
2919 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2921 * Patches from Jeffrey Law <law@cs.utah.edu>.
2922 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2923 templates for 1.1 FP computational instructions.
2925 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2927 * h8500-dis.c (print_insn_h8500): Address argument is type
2929 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2932 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2933 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2935 * sparc-dis.c (compare_opcodes): Move static declaration to
2938 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2940 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2941 instruction, remove unimp hack from 'l' argument.
2943 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2945 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2948 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2950 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2951 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2954 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2956 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2957 arrays of string pointers to 2-d arrays of chars, to save
2960 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2962 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2963 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2965 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2967 * hppa-dis.c: New file from Utah, adapted to new disassembler
2969 * Makefile.in: Include it.
2971 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2973 * sh-dis.c, sh-opc.h: New files.
2975 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2977 * alpha-dis.c, alpha-opc.h: New files.
2979 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2981 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2984 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2986 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2988 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2990 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2993 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2995 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2996 and double percent signs a few places.
2998 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
3000 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
3001 Use info->print_address_func not print_address.
3003 * dis-buf.c (generic_print_address): New function.
3005 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3007 * Makefile.in: Add sparc-dis.c.
3008 sparc-dis.c: New file, merges binutils and gdb versions as follows:
3010 Add `add' instruction to the set that get checked
3011 for a preceding `sethi' in order to print an absolute address.
3012 * (print_insn): Disassembly prefers real instructions.
3013 (is_delayed_branch): Speed up.
3014 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
3015 Still missing some float ops, and needs testing.
3016 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
3017 F_ALIAS. Use printf, not fprintf, when not passing a file
3019 (compare_opcodes): Check that identical instructions have
3020 identical opcodes, complain otherwise.
3023 * Include reg_names.
3025 Use dis-asm.h/read_memory_func interface.
3027 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3029 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
3030 deliberately return non-zero to setjmp from longjmp. Otherwise
3031 this code fails to compile.
3033 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
3035 * m68k-dis.c: Fix prototype for fetch_arg().
3037 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3039 * dis-buf.c: New file, for new read_memory_func interface.
3040 Makefile.in (OFILES): Include it.
3041 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
3042 Use new read_memory_func interface.
3044 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3046 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
3047 * h8500-opc.h: Fix couple of opcodes.
3049 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3051 * Makefile.in: add dvi & installcheck targets
3053 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
3055 * Makefile.in: Update for h8500-dis.c.
3057 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3059 * h8500-dis.c, h8500-opc.h: New files
3061 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
3063 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
3064 ../include/dis-asm.h.
3065 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
3066 and ../gdb/m68k-pinsn.c).
3067 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
3068 and ../gdb/i386-pinsn.c).
3069 * m68881-ext.c: New file. Moved definition of
3070 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
3071 * Makefile.in: Adjust for new files.
3072 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
3073 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
3074 can be dis-assembled.
3076 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3078 * mips-dis.c (print_insn_arg): Now returns void.
3080 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
3082 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
3083 files that use the macros.
3085 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3087 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3088 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3089 (CFILES): Added mips-dis.c.
3091 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3093 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3094 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3096 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3098 * Makefile.in: Improve *clean rules.
3099 * configure.in: Allow a default host.
3101 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3103 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3104 files include other sysdep files
3106 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3108 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3110 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3112 * configure.in: For host support, use ../bfd/configure.host
3113 so it stays in sync with the ../bfd/hosts database.
3115 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3117 * configure.in: use cpu-vendor-os triple instead of nested cases
3119 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3121 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3122 *always* the wrong one.
3124 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3126 * z8kgen.c: added copyright info
3128 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3130 * z8k-dis.c (unparse_instr): prettier tabs
3131 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3133 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3135 * configure.in: Add ncr* configuration.
3136 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3137 picayune ANSI compilers happy.
3139 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3141 * configure.in (i386): Make i386 and i486 synonymous for now.
3142 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3144 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3146 * Makefile.in (install): Fix typo.
3148 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3150 * Makefile.in (make): Remove obsolete crud.
3151 (sparc-opc.o): Avoid Sun Make VPATH bug.
3153 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3155 * Makefile.in: since there are no SUBDIRS, remove rule and
3156 references of subdir_do.
3158 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3160 * Makefile.in (install): Get the library name right here too.
3161 Don't install bfd.h, since it's unrelated to this library. No
3162 subdirs to recurse into, either.
3163 (CFILES): The source file has a .c suffix, not .o.
3165 * sparc-opc.c: New file, moved from BFD.
3166 * Makefile.in (OFILES): Build it.
3168 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3170 * z8k-dis.c: fixed forward refferences of some declarations.
3172 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3174 * Makefile.in: get the name of the library right
3176 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3178 * z8k-dis.c: knows how to disassemble z8k stuff
3179 * z8k-opc.h: new file full of z8000 opcodes
3183 version-control: never