1 Wed Feb 19 14:51:20 1997 Ian Lance Taylor <ian@cygnus.com>
3 * Makefile.in: Add dependencies on ../bfd/bfd.h as required.
6 Tue Feb 18 17:43:43 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
8 * Makefile.in: Added d30v object files.
9 * configure: (bfd_d30v_arch) Rebuilt.
10 * configure.in: (bfd_d30v_arch) Added new case.
11 * d30v-dis.c: New file.
12 * d30v-opc.c: New file.
13 * disassemble.c (disassembler) Add entry for d30v.
17 Tue Feb 18 16:32:08 1997 Fred Fish <fnf@cygnus.com>
19 * tic80-opc.c (tic80_predefined_symbols): Add symbolic
20 representations for the floating point BITNUM values.
22 Fri Feb 14 12:14:05 1997 Fred Fish <fnf@cygnus.com>
24 * tic80-opc.c (tic80_predefined_symbols): Store BITNUM values
25 in the table in one's complement form, as they appear in the
27 (tic80_symbol_to_value): Use macros to access predefined
29 (tic80_value_to_symbol): Ditto.
30 (tic80_next_predefined_symbol): New function.
31 * tic80-dis.c (print_operand_bitnum): Remove code that did
32 one's complement for BITNUM values.
36 Fri Feb 14 13:56:51 1997 Gavin Koch <gavin@cygnus.com>
38 * mips-opc.c: bug fix, can't mark insns INSN_5900 and INSN_ISA4
41 Thu Feb 13 21:56:51 1997 Klaus Kaempf <kkaempf@progis.de>
43 * makefile.vms: Remove 8 bit characters. Update to latest
46 Thu Feb 13 20:41:22 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
48 * m68k-opc.c (m68k_opcodes): Add swbeg pseudo-instruction.
50 Thu Feb 13 16:30:02 1997 Jeffrey A Law (law@cygnus.com)
52 * mn10200-opc.c (IMM16_PCREL): This is a signed operand.
53 (IMM24_PCREL): Likewise.
55 Thu Feb 13 13:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
57 * mips-dis.c (print_mips16_insn_arg): Use memaddr - 2 as the base
58 address for an extended PC relative instruction that is not a
61 Wed Feb 12 12:27:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
63 * m68k-dis.c (print_insn_m68k): Set bytes_per_chunk and
67 Tue Feb 11 16:36:31 1997 Fred Fish <fnf@cygnus.com>
69 * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'.
70 (tic80_opcodes): Sort entries so that long immediate forms
71 come after short immediate forms, making it easier for
72 assembler to select the right one for a given operand.
75 Tue Feb 11 15:26:47 1997 Ian Lance Taylor <ian@cygnus.com>
77 * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and
79 (print_insn_mips16): Likewise.
82 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
84 * mips-opc.c: add r5900.
88 Mon Feb 10 10:12:41 1997 Fred Fish <fnf@cygnus.com>
90 * tic80-opc.c (tic80_symbol_to_value): Changed to accept
91 a symbol class that restricts translation to just that
92 class (general register, condition code, etc).
94 Thu Feb 6 17:34:09 1997 Fred Fish <fnf@cygnus.com>
96 * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E,
97 and REG_DEST_E for register operands that have to be
98 an even numbered register. Add REG_FPA for operands that
99 are one of the floating point accumulator registers.
100 Add TIC80_OPERAND_MASK to flags for ENDMASK operand.
101 (tic80_opcodes): Change entries that need even numbered
102 register operands to use the new operand table entries.
103 Add "or" entries that are identical to "or.tt" entries.
106 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
108 * mips16-opc.c: Add new cases of exit instruction for
110 * mips-dis.c (print_mips16_insn_arg): Display floating point
111 registers in operands of exit instruction. Print `$' before
112 register names in operands of entry and exit instructions.
115 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
117 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
118 pairs for all predefined symbols recognized by the assembler.
119 Also used by the disassembling routines.
120 (tic80_symbol_to_value): New function.
121 (tic80_value_to_symbol): New function.
122 * tic80-dis.c (print_operand_control_register,
123 print_operand_condition_code, print_operand_bitnum):
124 Remove private tables and use tic80_value_to_symbol function.
128 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
130 * d10v-dis.c (print_operand): Change address printing
131 to correctly handle PC wrapping. Fixes PR11490.
134 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
136 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
139 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
141 * mips-dis.c (print_insn_mips16): Set insn_info information.
142 (print_mips16_insn_arg): Likewise.
144 * mips-dis.c (print_insn_mips16): Better handling of an extend
145 opcode followed by an instruction which can not be extended.
147 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
149 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
150 coldfire moveb instruction to not allow an address register as
151 destination. Although the documentation does not indicate that
152 this is invalid, experiments uncovered unexpected behavior.
153 Added a comment explaining the situation. Thanks to Andreas
154 Schwab for pointing this out to me.
157 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
159 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
160 entries are presorted so that entries with the same mnemonic are
161 adjacent to each other in the table. Sort the entries for each
162 instruction so that this is true.
165 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
167 * m68k-dis.c: Include <libiberty.h>.
168 (print_insn_m68k): Sort the opcode table on the most significant
169 nibble of the opcode.
172 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
174 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
175 "vsub", "vst", "xnor", and "xor" instructions.
176 (V_a1): Renamed from V_a, msb of accumulator reg number.
177 (V_a0): Add macro, lsb of accumulator reg number.
179 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
181 * tic80-dis.c (print_insn_tic80): Broke excessively long
182 function up into several smaller ones and arranged for
183 the instruction printing function to be callable recursively
184 to print vector instructions that have both a load and a
185 math instruction packed into a single opcode.
186 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
187 to explain why it comes after the other vector opcodes.
190 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
192 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
193 move insns to handle immediate operands.
195 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
197 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
198 fix operand mask in the "moveml" entries for the coldfire.
201 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
203 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
204 New macros for building vector instruction opcodes.
205 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
206 FMT_LI, which were unused. The field is now a flags field.
207 Remove some opcodes that are possible, but illegal, such
208 as long immediate instructions with doubles for immediate
209 values. Add "vadd" and "vld" instructions.
211 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
213 * tic80-opc.c (tic80_operands): Reorder some table entries to make
214 the order more logical. Move the shift alias instructions ("rotl",
215 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
216 interspersed with the regular sr.x and sl.x instructions. Add
217 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
218 "sub", "subu", "swcr", and "trap".
220 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
222 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
223 (OFF_SL_PC): Renamed from OFF_SL.
224 (OFF_SS_BR): New operand type for base relative operand.
225 (OFF_SL_BR): New operand type for base relative operand.
226 (REG_BASE): New operand type for base register operand.
227 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
228 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
229 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
231 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
232 10 char field, padded with spaces on rhs, rather than a string
233 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
234 than old TIC80_OPERAND_RELATIVE. Add support for new
235 TIC80_OPERAND_BASEREL flag bit.
237 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
239 * tic80-dis.c (print_insn_tic80): Print floating point operands
241 * tic80-opc.c (SPFI): Add single precision floating point
242 immediate operand type.
243 (ROTATE): Add rotate operand type for shifts.
244 (ENDMASK): Add for shifts.
245 (n): Macro for the 'n' bit.
246 (i): Macro for the 'i' bit.
247 (PD): Macro for the 'PD' field.
248 (P2): Macro for the 'P2' field.
249 (P1): Macro for the 'P1' field.
250 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
254 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
256 * mn10200-dis.c (disassemble): Mask off unwanted bits after
257 adding in current address for pc-relative operands.
260 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
262 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
263 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
264 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
265 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
266 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
267 REG_BASE_M_SI, REG_BASE_M_LI respectively.
268 (REG_SCALED, LSI_SCALED): New operand types.
269 (E): New macro for 'E' bit at bit 27.
270 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
271 opcodes, including the various size flavors (b,h,w,d) for
272 the direct load and store instructions.
274 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
276 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
278 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
279 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
280 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
281 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
282 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
283 masks with "MASK_* & ~M_*" to get the M bit reset.
284 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
286 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
288 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
289 correctly. Add support for printing TIC80_OPERAND_BITNUM and
290 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
292 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
293 CC, SICR, and LICR table entries.
294 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
295 "bcnd", and "brcr" opcodes.
298 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
300 * ppc-opc.c (powerpc_operands): Make comment match the
301 actual fields (no shift field).
302 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
304 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
305 partial implementation, work in progress.
306 * tic80-opc.c (tic80_operands): Begin construction operands table.
307 (tic80_opcodes): Continue populating opcodes table and start
308 filling in the operand indices.
309 (tic80_num_opcodes): Add this.
312 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
314 * m68k-opc.c: Add #B case for moveq.
316 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
318 * mn10300-dis.c (disassemble): Make sure all variables are initialized
319 before they are used.
322 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
324 * v850-opc.c (v850_opcodes): Put curly-braces around operands
325 for "breakpoint" instruction.
328 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
330 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
331 (dep): Use ALL_CFLAGS rather than CFLAGS.
334 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
336 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
340 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
342 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
344 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
347 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
349 * mips16-opc.c: Add "abs".
352 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
354 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
355 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
356 (disassembler): Add bfd_arch_tic80 support to set disassemble
358 * tic80-dis.c (print_insn_tic80): Add stub.
360 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
362 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
363 * configure: Regenerate with autoconf.
364 * tic80-dis.c: Add file.
365 * tic80-opc.c: Add file.
369 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
371 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
374 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
376 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
377 (mn10200_opcodes): Use it for some logicals and btst insns.
378 Add "break" and "trap" instructions.
380 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
382 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
384 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
386 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
387 relative load or add now depends upon whether the instruction is
390 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
392 * mn10200-dis.c: Finish writing disassembler.
393 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
394 Fix mask for "jmp (an)".
396 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
397 handle endianness issues for mn10300.
399 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
401 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
403 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
404 instruction. Fix opcode field for "movb (imm24),dn".
406 * mn10200-opc.c (mn10200_operands): Fix insertion position
409 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
411 * mn10200-opc.c: Create mn10200 opcode table.
412 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
413 but moving along nicely.
415 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
417 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
419 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
421 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
422 specifiers for fmovem* instructions.
424 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
426 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
428 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
430 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
433 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
435 * mn10300-opc.c: Add some comments explaining the various
438 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
440 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
442 * m68k-dis.c (print_insn_arg): Handle new < and > operand
445 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
446 operand specifiers in fmovm* instructions.
448 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
450 * ppc-opc.c (insert_li): Give an error if the offset has the two
451 least significant bits set.
453 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
455 * mips-dis.c (print_insn_mips16): Separate the instruction from
456 the arguments with a tab, not a space.
458 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
460 * mn10300-dis.c (disasemble): Finish conversion to '$' as
463 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
466 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
468 * configure: Rebuild with autoconf 2.12.
470 Add support for mips16 (16 bit MIPS implementation):
471 * mips16-opc.c: New file.
472 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
473 (mips16_reg_names): New static array.
474 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
475 after seeing a 16 bit symbol.
476 (print_insn_little_mips): Likewise.
477 (print_insn_mips16): New static function.
478 (print_mips16_insn_arg): New static function.
479 * mips-opc.c: Add jalx instruction.
480 * Makefile.in (mips16-opc.o): New target.
481 * configure.in: Use mips16-opc.o for bfd_mips_arch.
482 * configure: Rebuild.
484 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
486 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
487 operand specifiers in *save, *restore and movem* instructions.
489 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
492 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
493 register operands for immediate arithmetic, not, neg, negx, and
494 set according to condition instructions.
496 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
497 specifier of the effective-address operand in immediate forms of
498 arithmetic instructions. The specifier for the immediate operand
499 notes how and where the constant will be stored.
501 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
503 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
506 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
509 * mn10300-dis.c (disassemble): Prefix registers with '%'.
511 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
513 * mn10300-dis.c (disassemble): Handle register lists.
515 * mn10300-opc.c: Fix handling of register list operand for
516 "call", "ret", and "rets" instructions.
518 * mn10300-dis.c (disassemble): Print PC-relative and memory
519 addresses symbolically if possible.
520 * mn10300-opc.c: Distinguish between absolute memory addresses,
521 pc-relative offsets & random immediates.
523 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
525 (disassemble): Handle SPLIT and EXTENDED operands.
527 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
529 * mn10300-dis.c: Rough cut at printing some operands.
531 * mn10300-dis.c: Start working on disassembler support.
532 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
534 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
536 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
539 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
541 * 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.
582 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
584 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
585 sequential so the assembler never parallelizes it with
589 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
591 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
592 a data/address register that appears in register field 0
593 and register field 1.
594 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
596 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
598 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
599 standard disassembly.
601 * alpha-opc.c (alpha_operands): Rearrange flags slot.
602 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
603 Recategorize PALcode instructions.
606 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
608 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
611 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
613 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
614 there are no operand types.
617 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
619 * v850-opc.c (D9_RELAX): Renamed from D9, all references
621 (v850_operands): Make sure D22 immediately follows D9_RELAX.
624 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
626 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
629 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
631 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
632 and sst.w instructions.
634 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
638 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
640 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
643 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
645 * ppc-opc.c (PPCPWR2): Define.
646 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
649 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
651 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
652 field for movhu instruction.
655 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
656 cast value to "long" not "signed long" to keep hpux10
660 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
662 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
665 * mn10300-opc.c (FMT*): Remove definitions.
667 * mn10300-opc.c (mn10300_opcodes): Fix destination register
668 for shift-by-register opcodes.
670 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
671 into [AD][MN][01] for encoding the position of the register
674 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
676 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
677 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
679 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
681 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
682 Fix various typos. Add "PAREN" operand.
684 (mn10300_opcodes): Surround all memory addresses with "PAREN"
685 operands. Fix several typos.
687 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
690 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
692 * mn10300-opc.c (FMT_XX): Renumber starting at one.
693 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
695 (mn10300_opcodes): Break opcode format out into its own field.
696 Update many operand fields to deal with signed vs unsigned
697 issues. Fix one or two typos in the "mov" instruction
698 opcode, mask and/or operand fields.
700 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
702 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
705 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
707 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
708 all opcodes. Very rough cut at operands for all opcodes.
710 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
713 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
715 * mn10200-opc.c, mn10300-opc.c: New files.
716 * mn10200-dis.c, mn10300-dis.c: New files.
717 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
718 * disassemble.c: Break mn10x00 support into 10200 and 10300
720 * configure.in: Likewise.
721 * configure: Rebuilt.
723 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
725 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
727 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
729 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
731 * disassemble (ARCH_mn10x00): Define.
732 (disassembler): Handle bfd_arch_mn10x00.
733 * configure.in: Recognize bfd_mn10x00_arch.
734 * configure: Rebuilt.
736 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
738 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
739 accordingly. Don't declare functions using op_rtn.
742 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
744 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
745 params to be more standard.
746 * (disassemble): Print absolute addresses and symbolic names for
747 branch and jump targets.
748 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
750 * (v850_opcodes): Add breakpoint insn.
753 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
755 * m68k-opc.c: Move the fmovemx data register cases before the
756 other cases, so that they get recognized before the data register
757 does gets treated as a degenerate register list.
759 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
761 * mips-opc.c: Add a case for "div" and "divu" with two registers
762 and a destination of $0.
764 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
766 * mips-dis.c (print_insn_arg): Add prototype.
767 (_print_insn_mips): Ditto.
769 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
771 * mips-dis.c (print_insn_arg): Print condition code registers as
774 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
776 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
779 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
781 * v850-dis.c (disassemble): Make static. Provide prototype.
783 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
785 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
788 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
790 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
791 ']' characters into the output stream.
792 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
793 Add "memop" field to all opcodes (for the disassembler).
794 Reorder opcodes so that "nop" comes before "mov" and "jr"
797 * v850-dis.c (print_insn_v850): Fix typo in last change.
799 * v850-dis.c (print_insn_v850): Properly handle disassembling
800 a two byte insn at the end of a memory region when the memory
801 region's size is only two byte aligned.
803 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
805 * v850-dis.c (v850_reg_names): Define.
806 (v850_sreg_names, v850_cc_names): Likewise.
807 (disassemble): Very rough cut at printing operands (unformatted).
809 * v850-opc.c (BOP_MASK): Fix.
810 (v850_opcodes): Fix mask for jarl and jr.
812 * v850-dis.c: New file. Skeleton for disassembler support.
813 * Makefile.in Remove v850 references, they're not needed here
814 and they weren't being sanitized away.
815 * configure.in: Add v850-dis.o when building v850 toolchains.
816 * configure: Rebuilt.
817 * disassemble.c (disassembler): Call v850 disassembler.
819 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
820 (insert_d8_6, extract_d8_6): New functions.
821 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
822 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
824 (IF4A, IF4B): Use "D7" instead of "D7S".
825 (IF4C, IF4D): Use "D8_7" instead of "D8".
826 (IF4E, IF4F): New. Use "D8_6".
827 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
828 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
830 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
831 (v850_operands): Change D16 to D16_15, use special insert/extract
832 routines. New new D16 that uses the generic insert/extract code.
833 (IF7A, IF7B): Use D16_15.
834 (IF7C, IF7D): New. Use D16.
835 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
837 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
838 message. Issue an error if the branch offset is odd.
840 * v850-opc.c: Add notes about needing special insert/extract
841 for all the load/store insns, except "ld.b" and "st.b".
843 * v850-opc.c (insert_d22, extract_d22): New functions.
844 (v850_operands): Use insert_d22 and extract_d22 for
846 (insert_d9): Fix range check.
848 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
850 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
851 and set bits field to D9 and D22 operands.
853 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
855 * v850-opc.c (v850_operands): Define SR2 operand.
856 (v850_opcodes): "ldsr" uses R1,SR2.
858 * v850-opc.c (v850_opcodes): Fix opcode specs for
859 sld.w, sst.b, sst.h, sst.w, and nop.
861 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
863 * v850-opc.c (v850_opcodes): Add null opcode to mark the
864 end of the opcode table.
868 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
870 * d10v-opc.c (pre_defined_registers): Added register pairs,
871 "r0-r1", "r2-r3", etc.
875 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
877 * v850-opc.c (v850_operands): Make I16 be a signed operand.
878 Create I16U for an unsigned 16bit mmediate operand.
879 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
881 * v850-opc.c (v850_operands): Define EP operand.
882 (IF4A, IF4B, IF4C, IF4D): Use EP.
884 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
885 with immediate operand, "movhi". Tweak "ldsr".
887 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
888 correct. Get sld.[bhw] and sst.[bhw] closer.
890 * v850-opc.c (v850_operands): "not" is a two byte insn
892 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
894 * v850-opc.c (v850_operands): D16 inserts at offset 16!
896 * v850-opc.c (two): Get order of words correct.
898 * v850-opc.c (v850_operands): I16 inserts at offset 16!
900 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
901 register source and destination operands.
902 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
904 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
905 same thinko in "trap" opcode.
907 * v850-opc.c (v850_opcodes): Add initializer for size field
910 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
911 Add D8 for 8-bit unsigned field in short load/store insns.
912 (IF4A, IF4D): These both need two registers.
913 (IF4C, IF4D): Define. Use 8-bit unsigned field.
914 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
915 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
916 for "ldsr" and "stsr".
917 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
920 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
921 short store word (sst.w).
923 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
925 * v850-opc.c (v850_operands): Added insert and extract fields,
926 pointers to functions that handle unusual operand encodings.
928 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
930 * v850-opc.c (v850_opcodes): Enable "trap".
932 * v850-opc.c (v850_opcodes): Fix order of displacement
933 and register for "set1", "clr1", "not1", and "tst1".
935 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
937 * v850-opc.c (v850_operands): Add "B3" support.
938 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
941 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
943 * v850-opc.c: Close unterminated comment.
945 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
947 * v850-opc.c (v850_operands): Add flags field.
948 (v850_opcodes): add move opcodes.
950 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
952 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
953 * configure: (bfd_v850v_arch) Add new case.
954 * configure.in: (bfd_v850_arch) Add new case.
955 * v850-opc.c: New file.
958 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
960 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
963 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
965 * d10v-opc.c: Add additional information to the opcode
966 table to help determinine which instructions can be done
970 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
972 * mpw-make.sed: Update editing of include pathnames to be
975 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
977 * arm-opc.h: Added "bx" instruction definition.
979 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
981 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
984 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
986 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
988 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
990 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
993 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
995 * makefile.vms: Update for alpha-opc changes.
997 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
999 * i386-dis.c (print_insn_i386): Actually return the correct value.
1000 (ONE, OP_ONE): #ifdef out; not used.
1003 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1005 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
1006 Changed subi operand type to treat 0 as 16.
1009 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
1011 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
1014 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
1016 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
1017 memory transfer instructions. Add new format string entries %h and %s.
1018 * arm-dis.c: (print_insn_arm): Provide decoding of the new
1022 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1024 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
1025 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
1028 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
1030 * alpha-dis.c (print_insn_alpha_osf): Remove.
1031 (print_insn_alpha_vms): Remove.
1032 (print_insn_alpha): Make globally visible. Chose the register
1033 names based on info->flavour.
1034 * disassemble.c: Always return print_insn_alpha for the alpha.
1037 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1039 * d10v-dis.c (dis_long): Handle unknown opcodes.
1041 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1043 * d10v-opc.c: Changes to support signed and unsigned numbers.
1044 All instructions with the same name that have long and short forms
1045 now end in ".l" or ".s". Divs added.
1046 * d10v-dis.c: Changes to support signed and unsigned numbers.
1048 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1050 * d10v-dis.c: Change all functions to use info->print_address_func.
1053 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1055 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
1056 move ccr/sr insns more strict so that the disassembler only
1057 selects them when the addressing mode is data register.
1060 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1061 * d10v-opc.c (pre_defined_registers): Declare.
1062 * d10v-dis.c (print_operand): Now uses pre_defined_registers
1063 to pick a better name for the registers.
1066 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
1068 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
1069 operands for fexpand and fpmerge. From Christian Kuehnke
1070 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
1072 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
1074 * alpha-dis.c (print_insn_alpha): No longer the user-visible
1075 print routine. Take new regnames and cpumask arguments.
1076 Kill the environment variable nonsense.
1077 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
1078 (print_insn_alpha_vms): New function. Do VMS style regnames.
1079 * disassemble.c (disassembler): Test bfd flavour to pick
1080 between OSF and VMS routines. Default to OSF.
1082 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
1084 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1085 * configure: Rebuild.
1086 * Makefile.in (install): Use @INSTALL_SHLIB@.
1089 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1091 * configure: (bfd_d10v_arch) Add new case.
1092 * configure.in: (bfd_d10v_arch) Add new case.
1093 * d10v-dis.c: New file.
1094 * d10v-opc.c: New file.
1095 * disassemble.c (disassembler) Add entry for d10v.
1098 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1100 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
1101 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
1103 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1105 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1106 distinguish between variants of the instruction set.
1107 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1108 distinguish between variants of the instruction set.
1110 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1112 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1113 the 8086 instruction set.
1114 * i386-dis.c: General cleanups. Make most things static. Add
1115 prototypes. Get rid of static variables aflags and dflags. Pass
1116 them as args (to almost everything).
1118 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1120 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1122 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1124 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1125 if the next arg is marked with SRC_IN_DST. Gross.
1127 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1128 we're looking for and find EXR.
1130 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1131 if we're looking for KBIT and we don't find it.
1133 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1136 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1137 3bit immediate operands.
1139 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1141 * Released binutils 2.7.
1143 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1144 <kkaempf@progis.ac-net.de>.
1146 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1148 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1150 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1152 * sparc-dis.c (print_insn_sparclite): New routine to print
1153 sparclite instructions.
1155 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1157 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1159 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1161 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1162 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1163 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1165 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1167 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1168 Use autoconf-set values.
1169 (docdir, oldincludedir): Removed.
1170 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1172 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1174 * alpha-opc.c: New file.
1175 * alpha-opc.h: Remove.
1176 * alpha-dis.c: Complete rewrite to use new opcode table.
1177 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1178 * configure: Rebuild with autoconf 2.10.
1179 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1180 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1182 (alpha-opc.o): New target.
1184 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1186 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1187 Set imm_added_to_rs1 even if the source and destination register
1190 * sparc-opc.c: Add some two operand forms of the wr instruction.
1192 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1194 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1197 * disassemble.c (disassembler): Handle H8/S.
1198 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1200 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1202 * sparc-opc.c: Add beq/teq as aliases for be/te.
1204 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1205 <sergei@msil.sps.mot.com>.
1207 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1209 * makefile.vms: New file.
1211 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1213 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1215 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1218 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1220 * i386-dis.c (OP_OFF): Call append_prefix.
1222 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1224 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1225 unsigned long to silence a warning from the Solaris PowerPC
1228 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1230 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1232 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1234 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1236 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1237 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1238 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1239 cpush, cpusha, cpull sparclet insns.
1241 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1243 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1245 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1247 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1248 Set F_FLOAT on other floating point instructions.
1250 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1252 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1254 (powerpc_opcodes): Add 860/821 specific SPRs.
1256 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1258 * configure.in: Permit --enable-shared to specify a list of
1259 directories. Set and substitute BFD_PICLIST.
1260 * configure: Rebuild.
1261 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1262 uses. Set to @BFD_PICLIST@.
1264 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1266 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1267 not "abs", which may be needed for the absolute in something
1268 like btst #0,@10:8. Print L_3 immediates separately from other
1269 immediates. Change ABSMOV reference to ABS8MEM.
1271 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1273 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1274 (current_arch_mask): New static global.
1275 (compute_arch_mask): New static function.
1276 (print_insn_sparc): Delete sparc_v9_p. New static local
1277 current_mach. Resort opcode table if current_mach changes.
1278 Generalize "insn not supported" test.
1279 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1280 Delete test for v9/!v9.
1281 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1283 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1284 (brfcx): Renamed to FBRX.
1285 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1286 coprocessor mnemonics are not supported on the sparclet).
1287 (condf): Renamed to CONDF.
1288 (SLCBCC2): Delete F_ALIAS flag.
1290 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1292 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1293 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1295 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1297 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1298 that the shared library version number is set correctly.
1300 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1302 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1303 Miles Bader <miles@gnu.ai.mit.edu>.
1304 * configure: Rebuild.
1306 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1308 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1311 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1313 * configure: Rebuild with autoconf 2.8.
1315 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1317 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1318 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1320 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1322 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1323 since they appear as targets in Makefile.in.
1324 * configure: Rebuild.
1326 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1328 * mpw-make.sed: Edit out shared library support bits.
1330 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1332 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1333 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1334 (sparc_opcodes): Add sparclet insns.
1335 (sparclet_cpreg_table): New static local.
1336 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1337 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1339 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1341 * i386-dis.c (index16): New static variable.
1342 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1344 (OP_indirE): Return result of OP_E.
1345 (OP_E): Check for 16 bit addressing mode, and disassemble
1346 correctly. Optimised 32 bit case a little. Don't print
1347 "(base,index,scale)" when sib specifies only an offset.
1349 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1351 * configure.in: Set and substitute SHLIB_DEP.
1352 * configure: Rebuild.
1353 * Makefile.in (SHLIB_DEP): New variable.
1354 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1355 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1356 COMMON_SHLIB, add them to piclist with appropriate modifications.
1357 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1358 here: just use piclist.
1360 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1362 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1363 (print_insn_sparc): Rewrite v9/not-v9 tests.
1364 (compare_opcodes): Likewise.
1365 * sparc-opc.c (MASK_<ARCH>): Define.
1366 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1367 (sparclet,v6notv9): Define.
1368 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1369 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1371 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1373 * configure.in: Call AC_PROG_CC before configure.host.
1374 * configure: Rebuild.
1376 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1378 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1380 * i386-dis.c (onebyte_has_modrm): New static array.
1381 (twobyte_has_modrm): New static array.
1382 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1384 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1386 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1389 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1391 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1394 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1396 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1397 m68010up, not just m68020up | cpu32.
1399 * Makefile.in (SONAME): New variable.
1400 ($(SHLINK)): Make a link to the transformed name, as well.
1401 (stamp-tshlink): New target.
1402 (install): Skip stamp-tshlink during install.
1404 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1406 * configure.in: Call AC_ARG_PROGRAM.
1407 * configure: Rebuild.
1408 * Makefile.in (program_transform_name): New variable.
1409 (install): Transform library name before installing it.
1411 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1413 * i960-dis.c (mem): Add HX dcinva instruction.
1415 Support for building as a shared library, based on patches from
1416 Alan Modra <alan@spri.levels.unisa.edu.au>:
1417 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1418 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1419 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1420 * configure: Rebuild.
1421 * Makefile.in (ALLLIBS): New variable.
1422 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1423 (COMMON_SHLIB, SHLINK): New variables.
1424 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1425 (STAGESTUFF): Remove variable.
1426 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1427 (stamp-piclist, piclist): New targets.
1428 ($(SHLIB), $(SHLINK)): New targets.
1429 ($(OFILES)): Depend upon stamp-picdir.
1430 (disassemble.o): Build twice if PICFLAG is set.
1431 (MOSTLYCLEAN): Add pic/*.o.
1432 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1433 (distclean): Remove pic and stamp-picdir.
1434 (install): Install shared libraries.
1435 (stamp-picdir): New target.
1437 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1439 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1440 Print unknown instruction as "unknown", rather than in hex.
1442 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1444 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1446 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1448 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1450 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1452 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1453 when necessary. From Ulrich Drepper
1454 <drepper@myware.rz.uni-karlsruhe.de>.
1456 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1458 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1459 sparc_num_opcodes. Update architecture enum values.
1460 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1461 (sparc_opcode_lookup_arch): New function.
1462 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1463 (sparc_opcodes): Add v9a shutdown insn.
1465 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1467 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1468 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1470 (print_insn_sparc64): Deleted.
1471 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1474 * sparc-opc.c (architecture_pname): Add v9a.
1476 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1478 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1479 incorrectly defined as 0x16 when it should be 0x15.
1480 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1481 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1482 excb (exception barrier) which is defined in the Alpha
1483 Architecture Handbook version 2.
1484 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1485 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1486 disassembled as or, for example.
1488 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1490 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1491 (_print_insn_mips): Change i from int to unsigned int.
1493 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1495 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1496 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1498 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1500 * i386-dis.c: Added Pentium Pro instructions.
1502 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1504 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1507 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1509 * sh-opc.h (sh_nibble_type): Added REG_B.
1510 (sh_arg_type): Added A_REG_B.
1511 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1513 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1515 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1517 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1519 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1521 * Makefile.in (distclean): Remove stamp-h. From Ronald
1522 F. Guilmette <rfg@monkeys.com>.
1524 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1526 From David Mosberger-Tang <davidm@azstarnet.com>:
1527 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1530 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1532 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1533 (sh_table): Added many SH3 opcodes.
1534 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1536 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1538 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1539 (subco,subco.): Mark this PPC, not PPCCOM.
1541 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1543 * configure: Rebuild with autoconf 2.7.
1545 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1547 * configure: Rebuild with autoconf 2.6.
1549 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1551 * configure.in: Sort list of architectures. Accept but do nothing
1552 for alliant, convex, pyramid, romp, and tahoe.
1554 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1556 * a29k-dis.c (print_special): Change num to unsigned int.
1558 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1560 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1563 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1565 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1566 * configure: Rebuilt.
1568 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1570 * configure.in: Add case for bfd_i860_arch.
1571 * configure: Rebuild.
1573 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1575 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1576 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1577 (NEXTDOUBLE): Likewise.
1578 (print_insn_m68k): Don't match fmoveml if there is more than one
1579 register in the list.
1580 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1582 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1584 * m68k-opc.c: Use #W rather than #w.
1585 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1587 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1589 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1590 and likewise for all the dbxx opcodes.
1592 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1594 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1596 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1598 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1599 the VR4100 specific instructions to the mips_opcodes structure.
1601 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1603 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1604 ugly Metrowerks bug in CW6, is fixed in CW7.
1606 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1608 * ppc-opc.c (whole file): Add flags for common/any support.
1610 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1612 * Makefile.in (BISON): Remove macro.
1613 (FLAGS_TO_PASS): Remove BISON.
1615 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1617 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1619 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1620 instructions that take no args by looking at the match mask.
1621 (print_insn_arg): Always print "%" before register names.
1622 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1623 [case '_']: Don't print "@#" before address.
1624 [case 'J']: Use "%s" as format string, not register name.
1625 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1627 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1629 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1632 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1634 From David Mosberger-Tang <davidm@azstarnet.com>
1636 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1637 (alpha_insn_set): added definitions for VAX floating point
1638 instructions (Unix compilers don't generate these, but handcoded
1639 assembly might still use them).
1641 * alpha-dis.c (print_insn_alpha): added support for disassembling
1642 the miscellaneous instructions in the Alpha instruction set.
1644 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1646 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1647 no longer create sysdep.h, sed ppc-opc.c to work around a
1648 serious Metrowerks C bug.
1649 * mpw-make.in: Remove.
1650 * mpw-make.sed: New file, used by mpw-configure to edit
1651 Makefile.in into an MPW makefile.
1653 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1655 * Makefile.in (maintainer-clean): New synonym for realclean.
1657 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1659 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1660 which use '0', '1', and '2' instead. Specify the proper size for
1661 a pmove immediate operand. Correct the pmovefd patterns to be
1662 moves to a register, not from a register.
1663 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1665 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1667 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1668 %psr, %wim, %tbr as F_NOTV9.
1670 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1672 * Makefile.in (Makefile): Just rebuild Makefile when running
1674 (config.h, stamp-h): New targets.
1675 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1676 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1677 rebuilding config.h.
1678 * configure: Rebuild.
1680 * mips-opc.c: Change unaligned loads and stores with "t,A"
1681 operands to use "t,A(b)".
1683 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1685 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1687 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1689 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1690 until 3 instead of until 2.
1692 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1694 * Makefile.in (ALL_CFLAGS): Define.
1695 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1696 (MOSTLYCLEAN): Add config.log.
1697 (distclean): Don't remove config.log.
1698 * configure.in: Substitute HDEFINES.
1699 * configure: Rebuild.
1701 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1703 * sh-opc.h (sh_arg_type): Add F_FR0.
1704 (sh_table, case fmac): Add F_FR0 as first argument.
1706 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1708 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1710 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1712 * sparc-dis.c: Remove all references to NO_V9.
1714 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1716 * aclocal.m4: Just include ../bfd/aclocal.m4.
1717 * configure: Rebuild.
1719 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1721 * sparc-dis.c (X_DISP19): Define.
1722 (print_insn, case 'G'): Use it.
1723 (print_insn, case 'L'): Sign extend displacement.
1725 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1727 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1728 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1729 host_makefile_frag or frags.
1730 * aclocal.m4: New file.
1731 * configure: Rebuild.
1732 * Makefile.in (INSTALL): Set to @INSTALL@.
1733 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1734 (INSTALL_DATA): Set to @INSTALL_DATA@.
1736 (AR_FLAGS): Set to rc rather than qc.
1737 (CC): Define as @CC@.
1738 (CFLAGS): Set to @CFLAGS@.
1739 (@host_makefile_frag@): Remove.
1740 (config.status): Remove dependency upon @frags@.
1742 * configure.in: ../bfd/config.bfd now just sets shell variables.
1743 Use them rather than looking through target Makefile fragments.
1744 * configure: Rebuild.
1746 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1748 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1750 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1752 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1753 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1756 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1757 (lookup_{name,value}): New functions.
1758 (prefetch_table): New static local.
1759 (sparc_{encode,decode}_prefetch): New functions.
1760 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1762 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1764 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1767 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1769 * sh-dis.c: Correct comment on first line of file.
1771 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1773 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1775 * sparc-opc.c (asi, membar): New static locals.
1776 (sparc_{encode,decode}_{asi,membar}): New functions.
1777 (sparc_opcodes, membar insn): Fix.
1778 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1779 Support decoding of membar masks.
1782 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1784 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1786 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1788 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1789 and likewise for the other branches. Add bhs as an alias for bcc,
1790 and likewise for the size variants. Add dbhs as an alias for
1793 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1795 * sh-opc.h (FP sts instructions): Update to match reality.
1797 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1799 * m68k-dis.c: (fpcr_names): Add % before all register names.
1800 (reg_names): Likewise.
1801 (print_insn_arg): Don't explicitly print % before register names.
1802 Add % before register names in static array names. In case 'r',
1803 print data registers as `@(Dn)', not `Dn@'. When printing a
1804 memory address, don't print @# before it.
1805 (print_indexed): Change base_disp and outer_disp from int to
1806 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1807 syntax. Sign extend 8 byte displacement correctly.
1808 (print_base): Print using MIT syntax. Print zpc when appropriate.
1809 Change parameter disp from int to bfd_vma.
1811 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1814 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1816 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1817 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1818 * sh-opc.h (sh_arg_type): Add new operand types.
1819 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1821 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1823 * Makefile.in (distclean): Remove generated file config.h.
1825 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1827 * Makefile.in (distclean): Remove generated file config.h.
1829 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1831 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1833 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1835 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1836 rather than numopcodes. Use m68k_opcodes rather than removed
1837 opcode function. Don't check F_ALIAS.
1838 (print_insn_arg): Change first parameter to be const char *.
1839 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1840 (m68k-opc.o): New target.
1841 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1842 * configure: Rebuild.
1844 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1846 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1847 (opcode_bits, opcode_hash_table): New variables.
1848 (opcodes_initialized): Renamed from opcodes_sorted.
1849 (build_hash_table): New function.
1850 (is_delayed_branch): Use hash table.
1851 (print_insn): Renamed from print_insn_sparc, made static.
1852 Build and use hash table. If !sparc64, ignore sparc64 insns,
1853 and vice-versa if sparc64.
1854 (print_insn_sparc, print_insn_sparc64): New functions.
1855 (compare_opcodes): Move sparc64 opcodes to end.
1856 Print commutative insns with constant second.
1857 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1859 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1861 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1862 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1863 avoids printing a delay slot in a delay slot.
1864 * sh-opc.h (sh_table): Fully bracket last entry.
1866 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1868 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1870 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1872 * configure.in: Get host_makefile_frag from ${srcdir}.
1874 * configure.in: Autoconfiscated. Check for string[s].h. Create
1875 config.h from config.in. Don't set up sysdep.h link.
1876 * sysdep.h: New file.
1877 * configure, config.in: New files, generated from configure.in.
1878 * Makefile.in: Updated to be processed autoconf-style.
1879 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1880 (Makefile): Depend on config.status.
1881 (config.status): New rule.
1882 * configure.bat: Update Makefile substitutions.
1884 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1886 * mips-opc.c (L1): Define.
1887 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1888 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1891 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1893 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1894 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1895 have multiple add units but only a single logical unit.
1897 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1898 shifted by 18, without any insertion or extraction function.
1899 (insert_cr, extract_cr): Remove.
1902 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1904 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1907 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1909 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1912 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1914 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1915 * sh-opc.h: Add copyright.
1917 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1919 * Makefile.in (crunch-m68k): Delete extra target accidentally
1920 checked in a while ago.
1922 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1924 * sh-opc.h (sh_table): Add SH3 support.
1926 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1928 * sh-opc.h: Added bsrf and braf.
1930 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1932 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1933 bogus [ls]fm{ea,fd} patterns.
1935 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1936 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1937 initialize it from memory. Make function static.
1938 (print_insn_{big,little}_arm): New functions.
1939 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1940 the correct endianness.
1943 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1945 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1946 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1949 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1951 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1954 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1956 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1957 17th, so that it builds again using GCC as the compiler.
1959 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1961 * mips-dis.c (print_insn_little_mips): Cast return value from
1962 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1963 expects an unsigned long, and that might be fewer words of
1964 argument storage (e.g., if bfd_vma is long long on a 32-bit
1966 (print_insn_big_mips): Likewise with bfd_getb32 value.
1967 (_print_insn_mips): Now static.
1969 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1971 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1972 gcc memory hog problem with initializer is fixed.
1975 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1977 * arc-opc.c (NULL): Define.
1978 (arc_operands, insn fields u,s): Delete.
1979 (arc_operands, insn fields a,b,c): Mark as signed.
1980 (arc_opcodes): No longer const, links computed at run-time.
1981 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1982 suffixes that affect the insn code.
1983 (arc_opcodes): Resort table to macros are first.
1984 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1985 (arc_opcodes, st [b] entry): Likewise.
1986 (arc_opcodes, st [b,d] entry): Fix mask, value.
1987 (arc_reg_names): Add entries for r29, r30, r31, r60.
1988 (opcode_map, icode_map): New static globals.
1989 (arc_opcode_init_tables): Initialize them.
1990 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1991 (insert_shimmoffset): Signal error if register present.
1993 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1996 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1998 Merge in support for Mac MPW as a host.
1999 (Old change descriptions retained for informational value.)
2001 * mpw-config.in (archname): Compute from the config.
2002 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
2004 * mpw-config.in (target_arch): Compute from canonical target.
2005 (m68k, mips, powerpc, sparc): Add architectures.
2006 * mpw-make.in (disassemble.c.o): Add.
2007 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
2009 * mpw-config.in (BFD_MACHINES): Set to a default value.
2010 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
2012 * mpw-make.in (CSEARCH): Add extra-include to search path.
2014 * mpw-config.in (varargs.h): Don't create.
2015 (sysdep.h): Create using forward-include.
2016 * mpw-make.in (CSEARCH): Add include/mpw to search path.
2018 * mpw-config.in: New file, MPW version of configure.in.
2019 * mpw-make.in: New file, MPW version of Makefile.in.
2022 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
2024 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
2025 Call arc_get_opcode_mach to map bfd mach number to opcode value.
2026 (print_insn_*): Pass bfd mach number, not opcode version.
2027 * arc-opc.c (arc_get_opcode_mach): New function.
2030 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2032 * alpha-dis.c (print_insn_alpha): Put empty statement after
2035 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
2037 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
2038 (low_sign_extend): Likewise.
2039 (get_field): Delete unused function.
2040 (set_field, deposit_14, deposit_21): Likewise.
2042 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2044 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
2047 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2049 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
2051 * alpha-opc.h (OSF_ASMCODE): define
2052 print pal-code names as defined in App C of the
2053 Alpha Architecture Reference Manual
2055 * alpha-dis.c: cleaned up output
2056 print stylized code forms as defined in App A.4.3 of the
2057 Alpha Architecture Reference Manual
2059 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
2061 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
2063 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
2066 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2068 * m68k-dis.c (opcode): New function. Returns address of opcode
2069 table entry given index, even if the opcode table was split to
2070 work around gcc bugs.
2071 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
2073 (BREAK_UP_BIG_DECL): Make secondary array static and const.
2074 (reg_names): Now const.
2075 (print_insn_arg): Arrays cacheFieldName and names now const.
2076 (print_indexed): Array scales now const.
2079 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
2081 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
2082 (print_insn_arc_{host,graphics,audio}): Likewise.
2083 (print_insn): Add prototype.
2084 (arc_get_disassembler): New arg `big_p'. Return little or big
2085 print fn accordingly.
2086 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
2087 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
2088 (arc_opval_supported): Likewise.
2089 * disassemble.c (disassembler): Pass big endian flag to
2090 arc_get_disassembler.
2093 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
2095 * ppc-opc.c: Sort recently added instructions by minor opcode
2096 number within major opcode number.
2098 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
2100 * hppa-dis.c: Include libhppa.h.
2102 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
2104 * mips-opc.c: Change dli to use M_DLI, and add dla.
2106 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2108 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2111 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
2113 * arc-dis.c (arc_get_disassembler): Change argument to int,
2114 one of bfd_mach_arc_xxx. All callers updated.
2117 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2119 * mips-opc.c: Add r4650 mul instruction.
2121 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2123 * mips-opc.c: Add uld and usd macros for unaligned double load and
2126 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2128 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2129 mfdcr, mtdcr, icbt, iccci.
2132 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2134 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2135 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2136 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2137 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2138 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2139 (insert_absaddr): New function.
2141 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2143 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2144 New argument `cpu', pass it to arc_opcode_init_tables.
2145 Document byte order dependencies. Ignore unsupported insns.
2146 (arc_get_disassembler): New function.
2147 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2148 print_insn_arc_audio): New functions.
2149 * arc-opc.c (MULTSHIFT operand): Delete.
2150 (UNSIGNED, SATURATION): New operands.
2151 (mac, mul, mul64, mulu64): New insns.
2152 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2153 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2154 (host,graphics,audio extended and auxiliary regs): Define.
2155 (ss, sc, mh, ml): New suffixes.
2156 (arc_opcode_supported, arc_opval_supported): New functions.
2157 (insert_multshift, extract_multshift): Deleted.
2158 * disassemble.c (disassembler, case bfd_arch_arc): Call
2159 arc_get_disassembler to get disassembler routine.
2162 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2164 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2165 signed char fields to shorts, more portable.
2167 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2169 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2170 char fields as signed chars, since they may have negative values.
2172 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2174 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2175 (mycroft@netbsd.org).
2177 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2179 From "Logg, Ed" <elogg@ea.com>:
2180 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2181 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2184 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2186 * ppc-opc.c: Changes based on patch from David Edelsohn
2187 <edelsohn@mhpcc.edu>.
2188 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2191 (insert_tbr): New static function.
2192 (extract_tbr): New static function.
2193 (XFXFXM_MASK, XFXM): Define.
2194 (XSPRBAT_MASK, XSPRG_MASK): Define.
2195 (powerpc_opcodes): Add instructions to access special registers by
2196 name. Add mtcr and mftbu.
2198 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2200 * mips-opc.c (P3): Define.
2201 (mips_opcodes): Add mad and madu.
2203 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2205 * configure.in: Add W65 support.
2206 * disassemble.c: Likewise.
2207 * w65-opc.h, w65-dis.c: New files.
2209 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2211 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2215 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2217 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2219 * arc-opc.c (extract_reladdr): New function.
2220 (insert_reladdr): Store address right-shifted by 2.
2223 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2225 * mips-opc.c: Add dli as a synonym for li.
2228 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2230 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2232 (extraction fns): Insn argument now array of two words. Return pointer
2233 to value's table entry. All uses changed.
2234 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2235 (insert_multshift, extract_multshift): New fns.
2236 (arc_operands): Add support for cache bypass suffix. Add support for
2237 predefined aux regs. Modifier bits moved to flags field.
2238 (arc_opcodes): Likewise.
2239 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2240 New insn rlc. Update to syntax in programmer's manual.
2241 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2242 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2244 (arc_opcode_init_tables): New argument to indicate cpu type.
2245 (insert_reg): Handle predefined aux regs.
2246 (extract_reg): Likewise.
2247 (lookup_register): New fn.
2248 * arc-dis.c (arc_condition_codes): Deleted.
2249 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2250 Clean up modifier handling. Handle predefined aux regs.
2253 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2255 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2256 print something for reserved opcode values, even if it won't
2259 * mips-dis.c (_print_insn_mips): When initializing, shift right
2260 and mask, to avoid sign extension problems on the Alpha.
2262 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2266 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2268 * configure.in: Add ARC support.
2269 * disassemble.c: Likewise.
2270 * arc-dis.c, arc-opc.c: New files.
2273 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2275 * sh-opc.h (mov.l gbr): Get direction right.
2276 * sh-dis.c (print_insn_shx): New function.
2277 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2278 print opcodes with right byte order.
2280 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2282 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2283 to avoid conflicts with getopt.
2285 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2287 * hppa-dis.c (print_insn_hppa): Read the instruction using
2288 bfd_getb32, so that it works on a little endian or 64 bit host.
2289 Remove unused local variable op.
2291 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2293 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2294 addu does not work correctly if -mips3.
2296 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2298 * a29k-dis.c (print_special): Add special register names defined
2299 on 29030, 29040 and 29050.
2300 (print_insn): Handle new operand type 'I'.
2302 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2304 * Makefile.in (INSTALL): Use top level install.sh script.
2306 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2308 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2309 that it works on a little endian host.
2311 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2313 * configure.in: Use ${config_shell} when running config.bfd.
2315 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2317 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2319 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2321 * a29k-dis.c (print_insn): Print the opcode.
2323 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2325 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2327 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2329 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2331 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2333 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2334 which store a value into memory.
2336 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2338 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2339 * arm-dis.c, arm-opc.h: New files.
2341 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2343 * Makefile.in (ns32k-dis.o): Add dependency.
2344 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2345 string, not as array of chars.
2347 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2349 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2351 * sparc-opc.c: Added sparclite extended FP operations, and
2352 versions of v9 impdep* instructions permitting specification of
2355 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2357 * i960-dis.c (reg_names): Now const.
2358 (struct sparse_tabent): New type, copied from array type in mem
2360 (ctrl): Local static array ctrl_tab now const.
2361 (cobr): Local static array cobr_tab now const.
2362 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2363 static variable mem_tab no longer explicitly initialized. Changed
2364 mem_init to const array of struct sparse_tabent.
2365 (reg): Local static variable reg_tab no longer explicitly
2366 initialized. Changed reg_init to const array of struct
2368 (ea): Local static array scale_tab now const.
2370 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2373 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2375 * configure.bat: the disassember needs to be enabled for
2376 "objdump -d" to work in djgpp.
2378 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2380 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2381 (invalid_float): Enabled general version, doesn't require running
2382 on ns32k host. Changed to take char* argument, and test for
2383 explicitly specified sizes, instead of using sizeof() on host CPU
2385 (INVALID_FLOAT): Cast first argument.
2386 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2387 list_P032, list_M032): Now const.
2388 (optlist, list_search): Made appropriate arguments now point to
2390 (print_insn_arg): Changed static array of one-character-string
2391 pointers into a static const array of characters; fixed sprintf
2392 statement accordingly.
2394 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2396 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2397 from distribution. A ns32k-dis.c from a previous distribution has
2398 been brought up to date and supports the new interface.
2400 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2402 * configure.in: add bfd_ns32k_arch target support.
2404 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2405 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2407 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2409 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2412 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2414 * h8300-dis.c, mips-dis.c: Don't use true and false.
2416 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2418 * configure.in: Change --with-targets to --enable-targets.
2420 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2422 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2423 opcodes to the first instruction with that opcode, to speed
2424 disassembly of large files. From ralphc@pyramid.com (Ralph
2427 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2429 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2431 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2433 * configure.bat: update to latest makefile.in
2435 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2437 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2438 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2439 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2440 slot insn is in a delay slot.
2441 * z8k-opc.h: (resflg): Fix patterns.
2442 * h8500-opc.h Fix CR insn patterns.
2444 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2446 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2447 "cmpl" before POWER versions, so that gas -many uses them.
2449 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2451 * disassemble.c: New file.
2452 * Makefile.in (OFILES): Add disassemble.o.
2453 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2454 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2455 binutils/configure.in.
2457 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2458 opcode being examined.
2460 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2462 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2463 (insert_ral, insert_ram, insert_ras): New functions.
2464 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2465 RAS for store with update.
2467 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2469 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2470 (edelsohn@npac.syr.edu).
2472 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2474 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2477 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2479 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2481 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2483 * ppc-opc.c (powerpc_operands): The signedp field has been
2484 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2485 instead. Add new operand SISIGNOPT.
2486 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2487 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2488 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2491 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2493 * i386-dis.c (struct private): Renamed to dis_private. `private'
2494 is a reserved word for dynix cc.
2496 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2498 * configure.in: Change error message to refer to bfd/config.bfd
2499 rather than bfd/configure.in.
2501 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2503 * ppc-opc.c: Define POWER2 as short alias flag.
2504 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2507 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2509 * i960-dis.c (print_insn_i960): Don't read a second word for
2510 opcodes 0, 1, 2 and 3.
2512 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2514 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2516 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2518 * m68881-ext.c: Removed; no longer used.
2519 * Makefile.in: Changed accordingly.
2521 * m68k-dis.c (ext_format_68881): Don't declare.
2522 (print_insn_m68k): If an instruction uses place 'i', it uses at
2523 least four fixed bytes.
2524 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2525 extended float, convert to double using floatformat_to_double, not
2526 ieee_extended_to_double, and fetch the data before converting it.
2528 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2530 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2531 davidj@ICSI.Berkeley.EDU (David Johnson).
2533 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2535 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2536 PowerPC uses bdnz[l][a].
2538 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2540 * dis-buf.c, i386-dis.c: Include sysdep.h.
2542 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2544 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2546 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2547 by Motorola PowerPC 601 with PPC_OPCODE_601.
2548 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2549 Disassemble Motorola PowerPC 601 instructions as well as normal
2550 PowerPC instructions.
2552 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2554 * i960-dis.c (reg, mem): Just use a static array instead of
2557 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2559 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2560 condition name index if this is for a negated condition.
2562 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2563 Floating point format for 'H' operand is backwards from normal
2564 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2565 operands (fmpyadd and fmpysub), handle bizarre register
2566 translation correctly for single precision format.
2568 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2569 or 'I' operands if the next format specifier is 'M' (fcmp
2570 condition completer).
2572 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2574 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2575 single number giving a bitmask for the MB and ME fields of an M
2576 form instruction. Change NB to accept 32, and turn it into 0;
2577 also turn 0 into 32 when disassembling. Seperated SH from NB.
2578 (insert_mbe, extract_mbe): New functions.
2579 (insert_nb, extract_nb): New functions.
2580 (SC_MASK): Mask out SA and LK bits.
2581 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2582 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2583 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2584 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2585 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2586 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2587 (powerpc_macros): Define table of macro definitions.
2588 (powerpc_num_macros): Define.
2590 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2591 if PPC_OPERAND_NEXT is set.
2593 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2595 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2596 char. Retrieve contents using bfd_getl32 instead of shifting.
2598 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2600 * ppc-opc.c: New file. Opcode table for PowerPC, including
2601 opcodes for POWER (RS/6000).
2602 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2603 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2604 (CFILES): Add ppc-dis.c.
2605 (ppc-dis.o, ppc-opc.o): New targets.
2606 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2608 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2610 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2611 No space before 'u', 'f', or 'N'.
2613 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2615 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2616 farther than we should.
2618 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2620 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2622 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2624 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2626 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2627 needs it, to prevent reading past the end of a section.
2629 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2631 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2632 Removed t,A case for la; always use t,A(b) case.
2634 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2636 From Ted Lemen <mellon@pepper.ncd.com>
2637 * mips-dis.c (print_insn_arg): Handle 'k'.
2638 * mips-opc.c: Make cache use k, not t.
2640 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2642 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2643 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2644 FLOAT_FORMAT_CODE to put out floating point register names.
2646 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2648 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2650 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2652 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2654 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2656 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2657 larger than 32. Moved dsxx32 variants first for disassembler.
2659 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2661 * z8kgen.c, z8k-opc.h: Add full lda information.
2663 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2665 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2666 movb instructions. Any necessary space will be emitted by
2667 the code to handle nullification completers.
2669 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2671 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2673 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2675 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2676 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2678 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2680 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2682 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2684 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2685 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2687 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2689 * m88k-dis.c (m88kdis): comment change. Remove space after
2691 (printop): handle new arg types DEC and XREG for m88110.
2693 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2695 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2696 type for absolute branch addresses. Delete special
2697 "ble" and "be" code in 'W' operand code.
2699 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2701 * mips-opc.c: Set hazard information correctly for branch
2702 likely instructions.
2704 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2706 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2707 info->fprintf_func for printing and info->print_address_func for
2710 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2712 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2714 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2716 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2717 Corrected second case of "b" for disassembler.
2719 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2721 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2722 to BFD swapping routines to correspond to BFD name changes.
2724 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2726 * mips-opc.c: Change div machine instruction to be z,s,t rather
2727 than s,t. Change div macro to be d,v,t rather than d,s,t.
2728 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2729 rem and remu which generates only the corresponding div
2730 instruction. This is for compatibility with the MIPS assembler,
2731 which only generates the simple machine instruction when an
2732 explicit destination of $0 is used.
2733 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2735 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2737 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2738 WR_31 hazard for bal, bgezal, bltzal.
2740 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2742 * hppa-dis.c (print_insn_hppa): Use print function
2743 from within the disassemble_info, not fprintf_filtered.
2745 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2747 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2748 Law, law@cs.utah.edu.)
2750 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2752 * mips-opc.c ("absu"): Removed.
2755 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2757 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2758 Changed hazard information to distinguish between memory load
2759 delays and coprocessor load delays.
2761 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2763 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2765 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2767 * configure.in: Don't pass cpu to config.bfd.
2769 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2771 * m88k-dis.c (m88kdis): Make class unsigned.
2773 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2775 * alpha-dis.c (print_insn_alpha): One branch format case was
2776 missing the instruction name.
2778 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2780 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2781 Add the arch-specific auxiliary files.
2782 (OFILES): Remove the arch-specific auxiliary files
2783 and use BFD_MACHINES instead of DIS_LIBS.
2784 * configure.in: Set BFD_MACHINES based on --with-targets option.
2786 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2788 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2791 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2793 * sparc-opc.c: Change CONST to const to deal with gcc
2794 -Dconst=__const -traditional.
2796 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2798 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2799 coprocessor instructions out of #if 0, and made them use new
2802 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2804 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2806 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2808 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2809 instruction, for use by the disassembler.
2811 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2812 hand-coded sign extensions that depended on 32-bit host ints.
2813 FIXME, we still depend on big-endian host bitfield ordering.
2814 (sparc_print_insn): Set the insn_info_valid field, and the
2815 other fields that describe the instruction being printed.
2817 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2819 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2820 `jmp' instead of just one of them.
2822 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2824 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2825 (fput_fp_reg_r): Renamed from fput_reg_r.
2826 (fput_fp_reg): New function.
2827 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2829 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2831 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2833 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2835 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2837 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2838 don't output a space.
2840 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2842 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2844 * mips-opc.c: New file, containing opcode table from
2845 ../include/opcode/mips.h.
2846 * Makefile.in: Add it.
2848 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2850 * m88k-dis.c: New file, moved in from gdb and changed to use the
2851 new dis-asm.h disassembler interface.
2852 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2853 (m88k-dis.o): New target.
2855 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2857 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2858 argument string const char * to correspond to opcode/mips.h.
2860 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2862 * mips-dis.c: Updated to account for name changes in new version
2864 * Makefile.in: Added header file dependencies.
2866 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2868 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2870 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2872 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2873 extend, rather than shifts.
2875 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2877 * Makefile.in: Undo 15 June change.
2879 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2881 * m68k-dis.c (print_insn_arg): Change return value to byte count
2883 * m68k-dis.c: Re-write to detect invalid operands before
2884 printing anything, so we can handle this the same way we
2885 handle invalid opcodes.
2887 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2889 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2891 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2893 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2896 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2898 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2900 * configure.in: Do make sysdep.h link.
2901 * Makefile.in: Search ../include. Don't search ../bfd.
2903 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2905 Changes from Jeff Law, law@cs.utah.edu:
2906 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2907 Do not print a space before the completers specified by
2910 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2912 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2913 defined, since gdb has been fixed.
2915 Changes from Jeff Law, law@cs.utah.edu:
2916 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2917 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2918 be a *disassemble_info, not a *FILE.
2919 * hppa-dis.c: Support 'd', '!', and 'a'.
2920 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2921 * hppa-dis.c: Delete cases which are no longer needed.
2923 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2925 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2927 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2929 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2932 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2934 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2935 * configure.in: No longer need to configure to get sysdep.h.
2937 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2939 * Patches from Jeffrey Law <law@cs.utah.edu>.
2940 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2941 templates for 1.1 FP computational instructions.
2943 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2945 * h8500-dis.c (print_insn_h8500): Address argument is type
2947 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2950 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2951 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2953 * sparc-dis.c (compare_opcodes): Move static declaration to
2956 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2958 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2959 instruction, remove unimp hack from 'l' argument.
2961 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2963 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2966 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2968 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2969 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2972 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2974 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2975 arrays of string pointers to 2-d arrays of chars, to save
2978 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2980 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2981 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2983 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2985 * hppa-dis.c: New file from Utah, adapted to new disassembler
2987 * Makefile.in: Include it.
2989 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2991 * sh-dis.c, sh-opc.h: New files.
2993 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2995 * alpha-dis.c, alpha-opc.h: New files.
2997 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2999 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
3002 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
3004 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
3006 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
3008 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
3011 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
3013 * sparc-dis.c: Use fprintf_func a few places where I forgot,
3014 and double percent signs a few places.
3016 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
3018 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
3019 Use info->print_address_func not print_address.
3021 * dis-buf.c (generic_print_address): New function.
3023 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3025 * Makefile.in: Add sparc-dis.c.
3026 sparc-dis.c: New file, merges binutils and gdb versions as follows:
3028 Add `add' instruction to the set that get checked
3029 for a preceding `sethi' in order to print an absolute address.
3030 * (print_insn): Disassembly prefers real instructions.
3031 (is_delayed_branch): Speed up.
3032 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
3033 Still missing some float ops, and needs testing.
3034 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
3035 F_ALIAS. Use printf, not fprintf, when not passing a file
3037 (compare_opcodes): Check that identical instructions have
3038 identical opcodes, complain otherwise.
3041 * Include reg_names.
3043 Use dis-asm.h/read_memory_func interface.
3045 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3047 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
3048 deliberately return non-zero to setjmp from longjmp. Otherwise
3049 this code fails to compile.
3051 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
3053 * m68k-dis.c: Fix prototype for fetch_arg().
3055 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3057 * dis-buf.c: New file, for new read_memory_func interface.
3058 Makefile.in (OFILES): Include it.
3059 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
3060 Use new read_memory_func interface.
3062 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3064 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
3065 * h8500-opc.h: Fix couple of opcodes.
3067 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3069 * Makefile.in: add dvi & installcheck targets
3071 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
3073 * Makefile.in: Update for h8500-dis.c.
3075 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3077 * h8500-dis.c, h8500-opc.h: New files
3079 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
3081 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
3082 ../include/dis-asm.h.
3083 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
3084 and ../gdb/m68k-pinsn.c).
3085 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
3086 and ../gdb/i386-pinsn.c).
3087 * m68881-ext.c: New file. Moved definition of
3088 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
3089 * Makefile.in: Adjust for new files.
3090 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
3091 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
3092 can be dis-assembled.
3094 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3096 * mips-dis.c (print_insn_arg): Now returns void.
3098 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
3100 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
3101 files that use the macros.
3103 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3105 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3106 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3107 (CFILES): Added mips-dis.c.
3109 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3111 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3112 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3114 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3116 * Makefile.in: Improve *clean rules.
3117 * configure.in: Allow a default host.
3119 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3121 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3122 files include other sysdep files
3124 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3126 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3128 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3130 * configure.in: For host support, use ../bfd/configure.host
3131 so it stays in sync with the ../bfd/hosts database.
3133 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3135 * configure.in: use cpu-vendor-os triple instead of nested cases
3137 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3139 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3140 *always* the wrong one.
3142 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3144 * z8kgen.c: added copyright info
3146 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3148 * z8k-dis.c (unparse_instr): prettier tabs
3149 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3151 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3153 * configure.in: Add ncr* configuration.
3154 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3155 picayune ANSI compilers happy.
3157 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3159 * configure.in (i386): Make i386 and i486 synonymous for now.
3160 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3162 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3164 * Makefile.in (install): Fix typo.
3166 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3168 * Makefile.in (make): Remove obsolete crud.
3169 (sparc-opc.o): Avoid Sun Make VPATH bug.
3171 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3173 * Makefile.in: since there are no SUBDIRS, remove rule and
3174 references of subdir_do.
3176 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3178 * Makefile.in (install): Get the library name right here too.
3179 Don't install bfd.h, since it's unrelated to this library. No
3180 subdirs to recurse into, either.
3181 (CFILES): The source file has a .c suffix, not .o.
3183 * sparc-opc.c: New file, moved from BFD.
3184 * Makefile.in (OFILES): Build it.
3186 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3188 * z8k-dis.c: fixed forward refferences of some declarations.
3190 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3192 * Makefile.in: get the name of the library right
3194 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3196 * z8k-dis.c: knows how to disassemble z8k stuff
3197 * z8k-opc.h: new file full of z8000 opcodes
3201 version-control: never