2 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
4 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
5 "vsub", "vst", "xnor", and "xor" instructions.
6 (V_a1): Renamed from V_a, msb of accumulator reg number.
7 (V_a0): Add macro, lsb of accumulator reg number.
9 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
11 * tic80-dis.c (print_insn_tic80): Broke excessively long
12 function up into several smaller ones and arranged for
13 the instruction printing function to be callable recursively
14 to print vector instructions that have both a load and a
15 math instruction packed into a single opcode.
16 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
17 to explain why it comes after the other vector opcodes.
20 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
22 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
23 move insns to handle immediate operands.
25 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
27 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
28 fix operand mask in the "moveml" entries for the coldfire.
31 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
33 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
34 New macros for building vector instruction opcodes.
35 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
36 FMT_LI, which were unused. The field is now a flags field.
37 Remove some opcodes that are possible, but illegal, such
38 as long immediate instructions with doubles for immediate
39 values. Add "vadd" and "vld" instructions.
41 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
43 * tic80-opc.c (tic80_operands): Reorder some table entries to make
44 the order more logical. Move the shift alias instructions ("rotl",
45 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
46 interspersed with the regular sr.x and sl.x instructions. Add
47 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
48 "sub", "subu", "swcr", and "trap".
50 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
52 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
53 (OFF_SL_PC): Renamed from OFF_SL.
54 (OFF_SS_BR): New operand type for base relative operand.
55 (OFF_SL_BR): New operand type for base relative operand.
56 (REG_BASE): New operand type for base register operand.
57 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
58 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
59 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
61 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
62 10 char field, padded with spaces on rhs, rather than a string
63 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
64 than old TIC80_OPERAND_RELATIVE. Add support for new
65 TIC80_OPERAND_BASEREL flag bit.
67 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
69 * tic80-dis.c (print_insn_tic80): Print floating point operands
71 * tic80-opc.c (SPFI): Add single precision floating point
72 immediate operand type.
73 (ROTATE): Add rotate operand type for shifts.
74 (ENDMASK): Add for shifts.
75 (n): Macro for the 'n' bit.
76 (i): Macro for the 'i' bit.
77 (PD): Macro for the 'PD' field.
78 (P2): Macro for the 'P2' field.
79 (P1): Macro for the 'P1' field.
80 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
84 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
86 * mn10200-dis.c (disassemble): Mask off unwanted bits after
87 adding in current address for pc-relative operands.
90 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
92 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
93 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
94 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
95 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
96 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
97 REG_BASE_M_SI, REG_BASE_M_LI respectively.
98 (REG_SCALED, LSI_SCALED): New operand types.
99 (E): New macro for 'E' bit at bit 27.
100 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
101 opcodes, including the various size flavors (b,h,w,d) for
102 the direct load and store instructions.
104 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
106 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
108 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
109 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
110 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
111 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
112 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
113 masks with "MASK_* & ~M_*" to get the M bit reset.
114 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
116 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
118 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
119 correctly. Add support for printing TIC80_OPERAND_BITNUM and
120 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
122 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
123 CC, SICR, and LICR table entries.
124 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
125 "bcnd", and "brcr" opcodes.
128 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
130 * ppc-opc.c (powerpc_operands): Make comment match the
131 actual fields (no shift field).
132 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
134 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
135 partial implementation, work in progress.
136 * tic80-opc.c (tic80_operands): Begin construction operands table.
137 (tic80_opcodes): Continue populating opcodes table and start
138 filling in the operand indices.
139 (tic80_num_opcodes): Add this.
142 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
144 * m68k-opc.c: Add #B case for moveq.
146 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
148 * mn10300-dis.c (disassemble): Make sure all variables are initialized
149 before they are used.
152 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
154 * v850-opc.c (v850_opcodes): Put curly-braces around operands
155 for "breakpoint" instruction.
158 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
160 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
161 (dep): Use ALL_CFLAGS rather than CFLAGS.
164 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
166 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
170 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
172 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
174 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
177 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
179 * mips16-opc.c: Add "abs".
182 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
184 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
185 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
186 (disassembler): Add bfd_arch_tic80 support to set disassemble
188 * tic80-dis.c (print_insn_tic80): Add stub.
190 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
192 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
193 * configure: Regenerate with autoconf.
194 * tic80-dis.c: Add file.
195 * tic80-opc.c: Add file.
199 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
201 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
204 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
206 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
207 (mn10200_opcodes): Use it for some logicals and btst insns.
208 Add "break" and "trap" instructions.
210 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
212 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
214 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
216 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
217 relative load or add now depends upon whether the instruction is
220 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
222 * mn10200-dis.c: Finish writing disassembler.
223 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
224 Fix mask for "jmp (an)".
226 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
227 handle endianness issues for mn10300.
229 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
231 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
233 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
234 instruction. Fix opcode field for "movb (imm24),dn".
236 * mn10200-opc.c (mn10200_operands): Fix insertion position
239 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
241 * mn10200-opc.c: Create mn10200 opcode table.
242 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
243 but moving along nicely.
245 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
247 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
249 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
251 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
252 specifiers for fmovem* instructions.
254 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
256 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
258 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
260 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
263 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
265 * mn10300-opc.c: Add some comments explaining the various
268 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
270 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
272 * m68k-dis.c (print_insn_arg): Handle new < and > operand
275 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
276 operand specifiers in fmovm* instructions.
278 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
280 * ppc-opc.c (insert_li): Give an error if the offset has the two
281 least significant bits set.
283 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
285 * mips-dis.c (print_insn_mips16): Separate the instruction from
286 the arguments with a tab, not a space.
288 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
290 * mn10300-dis.c (disasemble): Finish conversion to '$' as
293 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
296 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
298 * configure: Rebuild with autoconf 2.12.
300 Add support for mips16 (16 bit MIPS implementation):
301 * mips16-opc.c: New file.
302 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
303 (mips16_reg_names): New static array.
304 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
305 after seeing a 16 bit symbol.
306 (print_insn_little_mips): Likewise.
307 (print_insn_mips16): New static function.
308 (print_mips16_insn_arg): New static function.
309 * mips-opc.c: Add jalx instruction.
310 * Makefile.in (mips16-opc.o): New target.
311 * configure.in: Use mips16-opc.o for bfd_mips_arch.
312 * configure: Rebuild.
314 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
316 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
317 operand specifiers in *save, *restore and movem* instructions.
319 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
322 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
323 register operands for immediate arithmetic, not, neg, negx, and
324 set according to condition instructions.
326 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
327 specifier of the effective-address operand in immediate forms of
328 arithmetic instructions. The specifier for the immediate operand
329 notes how and where the constant will be stored.
331 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
333 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
336 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
339 * mn10300-dis.c (disassemble): Prefix registers with '%'.
341 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
343 * mn10300-dis.c (disassemble): Handle register lists.
345 * mn10300-opc.c: Fix handling of register list operand for
346 "call", "ret", and "rets" instructions.
348 * mn10300-dis.c (disassemble): Print PC-relative and memory
349 addresses symbolically if possible.
350 * mn10300-opc.c: Distinguish between absolute memory addresses,
351 pc-relative offsets & random immediates.
353 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
355 (disassemble): Handle SPLIT and EXTENDED operands.
357 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
359 * mn10300-dis.c: Rough cut at printing some operands.
361 * mn10300-dis.c: Start working on disassembler support.
362 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
364 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
366 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
369 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
371 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
374 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
376 * mn10300-opc.c (mn10300_opcodes): Demand parens around
377 register argument is calls and jmp instructions.
379 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
381 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
382 getx operand. Fix opcode for mulqu imm,dn.
384 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
386 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
387 in MN10300_OPERAND_SPLIT operands for how many bits
388 appear in the basic insn word. Add IMM32_HIGH24,
389 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
390 (mn10300_opcodes): Use new operands as needed.
392 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
393 for bset, bclr, btst instructions.
394 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
396 * mn10300-opc.c (mn10300_operands): Remove many redundant
397 operands. Update opcode table as appropriate.
398 (IMM32): Add MN10300_OPERAND_SPLIT flag.
399 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
401 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
403 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
404 operands (for indexed load/stores). Fix bitpos for DI
405 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
406 few instructions that insert immediates/displacements in the
407 middle of the instruction. Add IMM8E for 8 bit immediate in
408 the extended part of an instruction.
409 (mn10300_operands): Use new opcodes as appropriate.
412 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
414 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
415 sequential so the assembler never parallelizes it with
419 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
421 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
422 a data/address register that appears in register field 0
423 and register field 1.
424 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
426 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
428 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
429 standard disassembly.
431 * alpha-opc.c (alpha_operands): Rearrange flags slot.
432 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
433 Recategorize PALcode instructions.
436 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
438 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
441 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
443 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
444 there are no operand types.
447 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
449 * v850-opc.c (D9_RELAX): Renamed from D9, all references
451 (v850_operands): Make sure D22 immediately follows D9_RELAX.
454 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
456 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
459 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
461 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
462 and sst.w instructions.
464 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
468 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
470 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
473 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
475 * ppc-opc.c (PPCPWR2): Define.
476 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
479 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
481 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
482 field for movhu instruction.
485 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
486 cast value to "long" not "signed long" to keep hpux10
490 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
492 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
495 * mn10300-opc.c (FMT*): Remove definitions.
497 * mn10300-opc.c (mn10300_opcodes): Fix destination register
498 for shift-by-register opcodes.
500 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
501 into [AD][MN][01] for encoding the position of the register
504 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
506 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
507 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
509 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
511 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
512 Fix various typos. Add "PAREN" operand.
514 (mn10300_opcodes): Surround all memory addresses with "PAREN"
515 operands. Fix several typos.
517 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
520 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
522 * mn10300-opc.c (FMT_XX): Renumber starting at one.
523 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
525 (mn10300_opcodes): Break opcode format out into its own field.
526 Update many operand fields to deal with signed vs unsigned
527 issues. Fix one or two typos in the "mov" instruction
528 opcode, mask and/or operand fields.
530 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
532 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
535 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
537 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
538 all opcodes. Very rough cut at operands for all opcodes.
540 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
543 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
545 * mn10200-opc.c, mn10300-opc.c: New files.
546 * mn10200-dis.c, mn10300-dis.c: New files.
547 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
548 * disassemble.c: Break mn10x00 support into 10200 and 10300
550 * configure.in: Likewise.
551 * configure: Rebuilt.
553 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
555 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
557 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
559 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
561 * disassemble (ARCH_mn10x00): Define.
562 (disassembler): Handle bfd_arch_mn10x00.
563 * configure.in: Recognize bfd_mn10x00_arch.
564 * configure: Rebuilt.
566 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
568 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
569 accordingly. Don't declare functions using op_rtn.
572 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
574 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
575 params to be more standard.
576 * (disassemble): Print absolute addresses and symbolic names for
577 branch and jump targets.
578 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
580 * (v850_opcodes): Add breakpoint insn.
583 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
585 * m68k-opc.c: Move the fmovemx data register cases before the
586 other cases, so that they get recognized before the data register
587 does gets treated as a degenerate register list.
589 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
591 * mips-opc.c: Add a case for "div" and "divu" with two registers
592 and a destination of $0.
594 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
596 * mips-dis.c (print_insn_arg): Add prototype.
597 (_print_insn_mips): Ditto.
599 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
601 * mips-dis.c (print_insn_arg): Print condition code registers as
604 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
606 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
609 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
611 * v850-dis.c (disassemble): Make static. Provide prototype.
613 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
615 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
618 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
620 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
621 ']' characters into the output stream.
622 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
623 Add "memop" field to all opcodes (for the disassembler).
624 Reorder opcodes so that "nop" comes before "mov" and "jr"
627 * v850-dis.c (print_insn_v850): Fix typo in last change.
629 * v850-dis.c (print_insn_v850): Properly handle disassembling
630 a two byte insn at the end of a memory region when the memory
631 region's size is only two byte aligned.
633 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
635 * v850-dis.c (v850_reg_names): Define.
636 (v850_sreg_names, v850_cc_names): Likewise.
637 (disassemble): Very rough cut at printing operands (unformatted).
639 * v850-opc.c (BOP_MASK): Fix.
640 (v850_opcodes): Fix mask for jarl and jr.
642 * v850-dis.c: New file. Skeleton for disassembler support.
643 * Makefile.in Remove v850 references, they're not needed here
644 and they weren't being sanitized away.
645 * configure.in: Add v850-dis.o when building v850 toolchains.
646 * configure: Rebuilt.
647 * disassemble.c (disassembler): Call v850 disassembler.
649 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
650 (insert_d8_6, extract_d8_6): New functions.
651 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
652 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
654 (IF4A, IF4B): Use "D7" instead of "D7S".
655 (IF4C, IF4D): Use "D8_7" instead of "D8".
656 (IF4E, IF4F): New. Use "D8_6".
657 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
658 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
660 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
661 (v850_operands): Change D16 to D16_15, use special insert/extract
662 routines. New new D16 that uses the generic insert/extract code.
663 (IF7A, IF7B): Use D16_15.
664 (IF7C, IF7D): New. Use D16.
665 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
667 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
668 message. Issue an error if the branch offset is odd.
670 * v850-opc.c: Add notes about needing special insert/extract
671 for all the load/store insns, except "ld.b" and "st.b".
673 * v850-opc.c (insert_d22, extract_d22): New functions.
674 (v850_operands): Use insert_d22 and extract_d22 for
676 (insert_d9): Fix range check.
678 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
680 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
681 and set bits field to D9 and D22 operands.
683 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
685 * v850-opc.c (v850_operands): Define SR2 operand.
686 (v850_opcodes): "ldsr" uses R1,SR2.
688 * v850-opc.c (v850_opcodes): Fix opcode specs for
689 sld.w, sst.b, sst.h, sst.w, and nop.
691 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
693 * v850-opc.c (v850_opcodes): Add null opcode to mark the
694 end of the opcode table.
698 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
700 * d10v-opc.c (pre_defined_registers): Added register pairs,
701 "r0-r1", "r2-r3", etc.
705 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
707 * v850-opc.c (v850_operands): Make I16 be a signed operand.
708 Create I16U for an unsigned 16bit mmediate operand.
709 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
711 * v850-opc.c (v850_operands): Define EP operand.
712 (IF4A, IF4B, IF4C, IF4D): Use EP.
714 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
715 with immediate operand, "movhi". Tweak "ldsr".
717 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
718 correct. Get sld.[bhw] and sst.[bhw] closer.
720 * v850-opc.c (v850_operands): "not" is a two byte insn
722 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
724 * v850-opc.c (v850_operands): D16 inserts at offset 16!
726 * v850-opc.c (two): Get order of words correct.
728 * v850-opc.c (v850_operands): I16 inserts at offset 16!
730 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
731 register source and destination operands.
732 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
734 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
735 same thinko in "trap" opcode.
737 * v850-opc.c (v850_opcodes): Add initializer for size field
740 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
741 Add D8 for 8-bit unsigned field in short load/store insns.
742 (IF4A, IF4D): These both need two registers.
743 (IF4C, IF4D): Define. Use 8-bit unsigned field.
744 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
745 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
746 for "ldsr" and "stsr".
747 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
750 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
751 short store word (sst.w).
753 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
755 * v850-opc.c (v850_operands): Added insert and extract fields,
756 pointers to functions that handle unusual operand encodings.
758 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
760 * v850-opc.c (v850_opcodes): Enable "trap".
762 * v850-opc.c (v850_opcodes): Fix order of displacement
763 and register for "set1", "clr1", "not1", and "tst1".
765 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
767 * v850-opc.c (v850_operands): Add "B3" support.
768 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
771 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
773 * v850-opc.c: Close unterminated comment.
775 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
777 * v850-opc.c (v850_operands): Add flags field.
778 (v850_opcodes): add move opcodes.
780 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
782 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
783 * configure: (bfd_v850v_arch) Add new case.
784 * configure.in: (bfd_v850_arch) Add new case.
785 * v850-opc.c: New file.
788 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
790 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
793 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
795 * d10v-opc.c: Add additional information to the opcode
796 table to help determinine which instructions can be done
800 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
802 * mpw-make.sed: Update editing of include pathnames to be
805 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
807 * arm-opc.h: Added "bx" instruction definition.
809 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
811 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
814 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
816 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
818 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
820 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
823 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
825 * makefile.vms: Update for alpha-opc changes.
827 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
829 * i386-dis.c (print_insn_i386): Actually return the correct value.
830 (ONE, OP_ONE): #ifdef out; not used.
833 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
835 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
836 Changed subi operand type to treat 0 as 16.
839 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
841 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
844 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
846 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
847 memory transfer instructions. Add new format string entries %h and %s.
848 * arm-dis.c: (print_insn_arm): Provide decoding of the new
852 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
854 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
855 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
858 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
860 * alpha-dis.c (print_insn_alpha_osf): Remove.
861 (print_insn_alpha_vms): Remove.
862 (print_insn_alpha): Make globally visible. Chose the register
863 names based on info->flavour.
864 * disassemble.c: Always return print_insn_alpha for the alpha.
867 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
869 * d10v-dis.c (dis_long): Handle unknown opcodes.
871 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
873 * d10v-opc.c: Changes to support signed and unsigned numbers.
874 All instructions with the same name that have long and short forms
875 now end in ".l" or ".s". Divs added.
876 * d10v-dis.c: Changes to support signed and unsigned numbers.
878 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
880 * d10v-dis.c: Change all functions to use info->print_address_func.
883 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
885 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
886 move ccr/sr insns more strict so that the disassembler only
887 selects them when the addressing mode is data register.
890 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
891 * d10v-opc.c (pre_defined_registers): Declare.
892 * d10v-dis.c (print_operand): Now uses pre_defined_registers
893 to pick a better name for the registers.
896 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
898 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
899 operands for fexpand and fpmerge. From Christian Kuehnke
900 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
902 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
904 * alpha-dis.c (print_insn_alpha): No longer the user-visible
905 print routine. Take new regnames and cpumask arguments.
906 Kill the environment variable nonsense.
907 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
908 (print_insn_alpha_vms): New function. Do VMS style regnames.
909 * disassemble.c (disassembler): Test bfd flavour to pick
910 between OSF and VMS routines. Default to OSF.
912 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
914 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
915 * configure: Rebuild.
916 * Makefile.in (install): Use @INSTALL_SHLIB@.
919 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
921 * configure: (bfd_d10v_arch) Add new case.
922 * configure.in: (bfd_d10v_arch) Add new case.
923 * d10v-dis.c: New file.
924 * d10v-opc.c: New file.
925 * disassemble.c (disassembler) Add entry for d10v.
928 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
930 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
931 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
933 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
935 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
936 distinguish between variants of the instruction set.
937 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
938 distinguish between variants of the instruction set.
940 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
942 * i386-dis.c (print_insn_i8086): New routine to disassemble using
943 the 8086 instruction set.
944 * i386-dis.c: General cleanups. Make most things static. Add
945 prototypes. Get rid of static variables aflags and dflags. Pass
946 them as args (to almost everything).
948 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
950 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
952 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
954 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
955 if the next arg is marked with SRC_IN_DST. Gross.
957 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
958 we're looking for and find EXR.
960 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
961 if we're looking for KBIT and we don't find it.
963 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
966 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
967 3bit immediate operands.
969 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
971 * Released binutils 2.7.
973 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
974 <kkaempf@progis.ac-net.de>.
976 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
978 * alpha-opc.c: Correct second case of "mov" to use OPRL.
980 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
982 * sparc-dis.c (print_insn_sparclite): New routine to print
983 sparclite instructions.
985 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
987 * m68k-opc.c (m68k_opcodes): Add coldfire support.
989 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
991 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
992 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
993 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
995 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
997 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
998 Use autoconf-set values.
999 (docdir, oldincludedir): Removed.
1000 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1002 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1004 * alpha-opc.c: New file.
1005 * alpha-opc.h: Remove.
1006 * alpha-dis.c: Complete rewrite to use new opcode table.
1007 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1008 * configure: Rebuild with autoconf 2.10.
1009 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1010 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1012 (alpha-opc.o): New target.
1014 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1016 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1017 Set imm_added_to_rs1 even if the source and destination register
1020 * sparc-opc.c: Add some two operand forms of the wr instruction.
1022 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1024 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1027 * disassemble.c (disassembler): Handle H8/S.
1028 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1030 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1032 * sparc-opc.c: Add beq/teq as aliases for be/te.
1034 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1035 <sergei@msil.sps.mot.com>.
1037 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1039 * makefile.vms: New file.
1041 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1043 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1045 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1048 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1050 * i386-dis.c (OP_OFF): Call append_prefix.
1052 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1054 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1055 unsigned long to silence a warning from the Solaris PowerPC
1058 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1060 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1062 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1064 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1066 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1067 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1068 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1069 cpush, cpusha, cpull sparclet insns.
1071 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1073 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1075 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1077 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1078 Set F_FLOAT on other floating point instructions.
1080 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1082 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1084 (powerpc_opcodes): Add 860/821 specific SPRs.
1086 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1088 * configure.in: Permit --enable-shared to specify a list of
1089 directories. Set and substitute BFD_PICLIST.
1090 * configure: Rebuild.
1091 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1092 uses. Set to @BFD_PICLIST@.
1094 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1096 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1097 not "abs", which may be needed for the absolute in something
1098 like btst #0,@10:8. Print L_3 immediates separately from other
1099 immediates. Change ABSMOV reference to ABS8MEM.
1101 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1103 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1104 (current_arch_mask): New static global.
1105 (compute_arch_mask): New static function.
1106 (print_insn_sparc): Delete sparc_v9_p. New static local
1107 current_mach. Resort opcode table if current_mach changes.
1108 Generalize "insn not supported" test.
1109 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1110 Delete test for v9/!v9.
1111 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1113 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1114 (brfcx): Renamed to FBRX.
1115 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1116 coprocessor mnemonics are not supported on the sparclet).
1117 (condf): Renamed to CONDF.
1118 (SLCBCC2): Delete F_ALIAS flag.
1120 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1122 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1123 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1125 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1127 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1128 that the shared library version number is set correctly.
1130 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1132 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1133 Miles Bader <miles@gnu.ai.mit.edu>.
1134 * configure: Rebuild.
1136 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1138 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1141 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1143 * configure: Rebuild with autoconf 2.8.
1145 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1147 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1148 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1150 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1152 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1153 since they appear as targets in Makefile.in.
1154 * configure: Rebuild.
1156 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1158 * mpw-make.sed: Edit out shared library support bits.
1160 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1162 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1163 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1164 (sparc_opcodes): Add sparclet insns.
1165 (sparclet_cpreg_table): New static local.
1166 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1167 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1169 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1171 * i386-dis.c (index16): New static variable.
1172 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1174 (OP_indirE): Return result of OP_E.
1175 (OP_E): Check for 16 bit addressing mode, and disassemble
1176 correctly. Optimised 32 bit case a little. Don't print
1177 "(base,index,scale)" when sib specifies only an offset.
1179 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1181 * configure.in: Set and substitute SHLIB_DEP.
1182 * configure: Rebuild.
1183 * Makefile.in (SHLIB_DEP): New variable.
1184 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1185 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1186 COMMON_SHLIB, add them to piclist with appropriate modifications.
1187 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1188 here: just use piclist.
1190 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1192 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1193 (print_insn_sparc): Rewrite v9/not-v9 tests.
1194 (compare_opcodes): Likewise.
1195 * sparc-opc.c (MASK_<ARCH>): Define.
1196 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1197 (sparclet,v6notv9): Define.
1198 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1199 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1201 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1203 * configure.in: Call AC_PROG_CC before configure.host.
1204 * configure: Rebuild.
1206 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1208 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1210 * i386-dis.c (onebyte_has_modrm): New static array.
1211 (twobyte_has_modrm): New static array.
1212 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1214 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1216 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1219 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1221 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1224 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1226 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1227 m68010up, not just m68020up | cpu32.
1229 * Makefile.in (SONAME): New variable.
1230 ($(SHLINK)): Make a link to the transformed name, as well.
1231 (stamp-tshlink): New target.
1232 (install): Skip stamp-tshlink during install.
1234 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1236 * configure.in: Call AC_ARG_PROGRAM.
1237 * configure: Rebuild.
1238 * Makefile.in (program_transform_name): New variable.
1239 (install): Transform library name before installing it.
1241 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1243 * i960-dis.c (mem): Add HX dcinva instruction.
1245 Support for building as a shared library, based on patches from
1246 Alan Modra <alan@spri.levels.unisa.edu.au>:
1247 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1248 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1249 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1250 * configure: Rebuild.
1251 * Makefile.in (ALLLIBS): New variable.
1252 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1253 (COMMON_SHLIB, SHLINK): New variables.
1254 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1255 (STAGESTUFF): Remove variable.
1256 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1257 (stamp-piclist, piclist): New targets.
1258 ($(SHLIB), $(SHLINK)): New targets.
1259 ($(OFILES)): Depend upon stamp-picdir.
1260 (disassemble.o): Build twice if PICFLAG is set.
1261 (MOSTLYCLEAN): Add pic/*.o.
1262 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1263 (distclean): Remove pic and stamp-picdir.
1264 (install): Install shared libraries.
1265 (stamp-picdir): New target.
1267 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1269 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1270 Print unknown instruction as "unknown", rather than in hex.
1272 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1274 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1276 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1278 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1280 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1282 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1283 when necessary. From Ulrich Drepper
1284 <drepper@myware.rz.uni-karlsruhe.de>.
1286 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1288 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1289 sparc_num_opcodes. Update architecture enum values.
1290 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1291 (sparc_opcode_lookup_arch): New function.
1292 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1293 (sparc_opcodes): Add v9a shutdown insn.
1295 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1297 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1298 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1300 (print_insn_sparc64): Deleted.
1301 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1304 * sparc-opc.c (architecture_pname): Add v9a.
1306 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1308 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1309 incorrectly defined as 0x16 when it should be 0x15.
1310 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1311 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1312 excb (exception barrier) which is defined in the Alpha
1313 Architecture Handbook version 2.
1314 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1315 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1316 disassembled as or, for example.
1318 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1320 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1321 (_print_insn_mips): Change i from int to unsigned int.
1323 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1325 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1326 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1328 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1330 * i386-dis.c: Added Pentium Pro instructions.
1332 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1334 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1337 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1339 * sh-opc.h (sh_nibble_type): Added REG_B.
1340 (sh_arg_type): Added A_REG_B.
1341 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1343 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1345 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1347 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1349 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1351 * Makefile.in (distclean): Remove stamp-h. From Ronald
1352 F. Guilmette <rfg@monkeys.com>.
1354 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1356 From David Mosberger-Tang <davidm@azstarnet.com>:
1357 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1360 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1362 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1363 (sh_table): Added many SH3 opcodes.
1364 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1366 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1368 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1369 (subco,subco.): Mark this PPC, not PPCCOM.
1371 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1373 * configure: Rebuild with autoconf 2.7.
1375 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1377 * configure: Rebuild with autoconf 2.6.
1379 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1381 * configure.in: Sort list of architectures. Accept but do nothing
1382 for alliant, convex, pyramid, romp, and tahoe.
1384 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1386 * a29k-dis.c (print_special): Change num to unsigned int.
1388 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1390 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1393 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1395 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1396 * configure: Rebuilt.
1398 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1400 * configure.in: Add case for bfd_i860_arch.
1401 * configure: Rebuild.
1403 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1405 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1406 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1407 (NEXTDOUBLE): Likewise.
1408 (print_insn_m68k): Don't match fmoveml if there is more than one
1409 register in the list.
1410 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1412 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1414 * m68k-opc.c: Use #W rather than #w.
1415 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1417 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1419 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1420 and likewise for all the dbxx opcodes.
1422 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1424 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1426 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1428 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1429 the VR4100 specific instructions to the mips_opcodes structure.
1431 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1433 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1434 ugly Metrowerks bug in CW6, is fixed in CW7.
1436 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1438 * ppc-opc.c (whole file): Add flags for common/any support.
1440 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1442 * Makefile.in (BISON): Remove macro.
1443 (FLAGS_TO_PASS): Remove BISON.
1445 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1447 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1449 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1450 instructions that take no args by looking at the match mask.
1451 (print_insn_arg): Always print "%" before register names.
1452 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1453 [case '_']: Don't print "@#" before address.
1454 [case 'J']: Use "%s" as format string, not register name.
1455 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1457 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1459 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1462 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1464 From David Mosberger-Tang <davidm@azstarnet.com>
1466 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1467 (alpha_insn_set): added definitions for VAX floating point
1468 instructions (Unix compilers don't generate these, but handcoded
1469 assembly might still use them).
1471 * alpha-dis.c (print_insn_alpha): added support for disassembling
1472 the miscellaneous instructions in the Alpha instruction set.
1474 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1476 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1477 no longer create sysdep.h, sed ppc-opc.c to work around a
1478 serious Metrowerks C bug.
1479 * mpw-make.in: Remove.
1480 * mpw-make.sed: New file, used by mpw-configure to edit
1481 Makefile.in into an MPW makefile.
1483 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1485 * Makefile.in (maintainer-clean): New synonym for realclean.
1487 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1489 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1490 which use '0', '1', and '2' instead. Specify the proper size for
1491 a pmove immediate operand. Correct the pmovefd patterns to be
1492 moves to a register, not from a register.
1493 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1495 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1497 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1498 %psr, %wim, %tbr as F_NOTV9.
1500 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1502 * Makefile.in (Makefile): Just rebuild Makefile when running
1504 (config.h, stamp-h): New targets.
1505 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1506 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1507 rebuilding config.h.
1508 * configure: Rebuild.
1510 * mips-opc.c: Change unaligned loads and stores with "t,A"
1511 operands to use "t,A(b)".
1513 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1515 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1517 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1519 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1520 until 3 instead of until 2.
1522 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1524 * Makefile.in (ALL_CFLAGS): Define.
1525 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1526 (MOSTLYCLEAN): Add config.log.
1527 (distclean): Don't remove config.log.
1528 * configure.in: Substitute HDEFINES.
1529 * configure: Rebuild.
1531 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1533 * sh-opc.h (sh_arg_type): Add F_FR0.
1534 (sh_table, case fmac): Add F_FR0 as first argument.
1536 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1538 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1540 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1542 * sparc-dis.c: Remove all references to NO_V9.
1544 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1546 * aclocal.m4: Just include ../bfd/aclocal.m4.
1547 * configure: Rebuild.
1549 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1551 * sparc-dis.c (X_DISP19): Define.
1552 (print_insn, case 'G'): Use it.
1553 (print_insn, case 'L'): Sign extend displacement.
1555 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1557 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1558 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1559 host_makefile_frag or frags.
1560 * aclocal.m4: New file.
1561 * configure: Rebuild.
1562 * Makefile.in (INSTALL): Set to @INSTALL@.
1563 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1564 (INSTALL_DATA): Set to @INSTALL_DATA@.
1566 (AR_FLAGS): Set to rc rather than qc.
1567 (CC): Define as @CC@.
1568 (CFLAGS): Set to @CFLAGS@.
1569 (@host_makefile_frag@): Remove.
1570 (config.status): Remove dependency upon @frags@.
1572 * configure.in: ../bfd/config.bfd now just sets shell variables.
1573 Use them rather than looking through target Makefile fragments.
1574 * configure: Rebuild.
1576 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1578 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1580 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1582 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1583 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1586 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1587 (lookup_{name,value}): New functions.
1588 (prefetch_table): New static local.
1589 (sparc_{encode,decode}_prefetch): New functions.
1590 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1592 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1594 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1597 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1599 * sh-dis.c: Correct comment on first line of file.
1601 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1603 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1605 * sparc-opc.c (asi, membar): New static locals.
1606 (sparc_{encode,decode}_{asi,membar}): New functions.
1607 (sparc_opcodes, membar insn): Fix.
1608 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1609 Support decoding of membar masks.
1612 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1614 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1616 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1618 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1619 and likewise for the other branches. Add bhs as an alias for bcc,
1620 and likewise for the size variants. Add dbhs as an alias for
1623 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1625 * sh-opc.h (FP sts instructions): Update to match reality.
1627 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1629 * m68k-dis.c: (fpcr_names): Add % before all register names.
1630 (reg_names): Likewise.
1631 (print_insn_arg): Don't explicitly print % before register names.
1632 Add % before register names in static array names. In case 'r',
1633 print data registers as `@(Dn)', not `Dn@'. When printing a
1634 memory address, don't print @# before it.
1635 (print_indexed): Change base_disp and outer_disp from int to
1636 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1637 syntax. Sign extend 8 byte displacement correctly.
1638 (print_base): Print using MIT syntax. Print zpc when appropriate.
1639 Change parameter disp from int to bfd_vma.
1641 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1644 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1646 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1647 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1648 * sh-opc.h (sh_arg_type): Add new operand types.
1649 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1651 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1653 * Makefile.in (distclean): Remove generated file config.h.
1655 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1657 * Makefile.in (distclean): Remove generated file config.h.
1659 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1661 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1663 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1665 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1666 rather than numopcodes. Use m68k_opcodes rather than removed
1667 opcode function. Don't check F_ALIAS.
1668 (print_insn_arg): Change first parameter to be const char *.
1669 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1670 (m68k-opc.o): New target.
1671 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1672 * configure: Rebuild.
1674 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1676 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1677 (opcode_bits, opcode_hash_table): New variables.
1678 (opcodes_initialized): Renamed from opcodes_sorted.
1679 (build_hash_table): New function.
1680 (is_delayed_branch): Use hash table.
1681 (print_insn): Renamed from print_insn_sparc, made static.
1682 Build and use hash table. If !sparc64, ignore sparc64 insns,
1683 and vice-versa if sparc64.
1684 (print_insn_sparc, print_insn_sparc64): New functions.
1685 (compare_opcodes): Move sparc64 opcodes to end.
1686 Print commutative insns with constant second.
1687 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1689 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1691 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1692 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1693 avoids printing a delay slot in a delay slot.
1694 * sh-opc.h (sh_table): Fully bracket last entry.
1696 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1698 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1700 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1702 * configure.in: Get host_makefile_frag from ${srcdir}.
1704 * configure.in: Autoconfiscated. Check for string[s].h. Create
1705 config.h from config.in. Don't set up sysdep.h link.
1706 * sysdep.h: New file.
1707 * configure, config.in: New files, generated from configure.in.
1708 * Makefile.in: Updated to be processed autoconf-style.
1709 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1710 (Makefile): Depend on config.status.
1711 (config.status): New rule.
1712 * configure.bat: Update Makefile substitutions.
1714 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1716 * mips-opc.c (L1): Define.
1717 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1718 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1721 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1723 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1724 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1725 have multiple add units but only a single logical unit.
1727 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1728 shifted by 18, without any insertion or extraction function.
1729 (insert_cr, extract_cr): Remove.
1732 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1734 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1737 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1739 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1742 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1744 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1745 * sh-opc.h: Add copyright.
1747 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1749 * Makefile.in (crunch-m68k): Delete extra target accidentally
1750 checked in a while ago.
1752 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1754 * sh-opc.h (sh_table): Add SH3 support.
1756 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1758 * sh-opc.h: Added bsrf and braf.
1760 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1762 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1763 bogus [ls]fm{ea,fd} patterns.
1765 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1766 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1767 initialize it from memory. Make function static.
1768 (print_insn_{big,little}_arm): New functions.
1769 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1770 the correct endianness.
1773 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1775 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1776 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1779 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1781 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1784 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1786 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1787 17th, so that it builds again using GCC as the compiler.
1789 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1791 * mips-dis.c (print_insn_little_mips): Cast return value from
1792 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1793 expects an unsigned long, and that might be fewer words of
1794 argument storage (e.g., if bfd_vma is long long on a 32-bit
1796 (print_insn_big_mips): Likewise with bfd_getb32 value.
1797 (_print_insn_mips): Now static.
1799 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1801 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1802 gcc memory hog problem with initializer is fixed.
1805 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1807 * arc-opc.c (NULL): Define.
1808 (arc_operands, insn fields u,s): Delete.
1809 (arc_operands, insn fields a,b,c): Mark as signed.
1810 (arc_opcodes): No longer const, links computed at run-time.
1811 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1812 suffixes that affect the insn code.
1813 (arc_opcodes): Resort table to macros are first.
1814 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1815 (arc_opcodes, st [b] entry): Likewise.
1816 (arc_opcodes, st [b,d] entry): Fix mask, value.
1817 (arc_reg_names): Add entries for r29, r30, r31, r60.
1818 (opcode_map, icode_map): New static globals.
1819 (arc_opcode_init_tables): Initialize them.
1820 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1821 (insert_shimmoffset): Signal error if register present.
1823 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1826 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1828 Merge in support for Mac MPW as a host.
1829 (Old change descriptions retained for informational value.)
1831 * mpw-config.in (archname): Compute from the config.
1832 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1834 * mpw-config.in (target_arch): Compute from canonical target.
1835 (m68k, mips, powerpc, sparc): Add architectures.
1836 * mpw-make.in (disassemble.c.o): Add.
1837 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1839 * mpw-config.in (BFD_MACHINES): Set to a default value.
1840 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1842 * mpw-make.in (CSEARCH): Add extra-include to search path.
1844 * mpw-config.in (varargs.h): Don't create.
1845 (sysdep.h): Create using forward-include.
1846 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1848 * mpw-config.in: New file, MPW version of configure.in.
1849 * mpw-make.in: New file, MPW version of Makefile.in.
1852 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1854 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1855 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1856 (print_insn_*): Pass bfd mach number, not opcode version.
1857 * arc-opc.c (arc_get_opcode_mach): New function.
1860 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1862 * alpha-dis.c (print_insn_alpha): Put empty statement after
1865 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1867 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1868 (low_sign_extend): Likewise.
1869 (get_field): Delete unused function.
1870 (set_field, deposit_14, deposit_21): Likewise.
1872 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1874 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1877 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1879 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1881 * alpha-opc.h (OSF_ASMCODE): define
1882 print pal-code names as defined in App C of the
1883 Alpha Architecture Reference Manual
1885 * alpha-dis.c: cleaned up output
1886 print stylized code forms as defined in App A.4.3 of the
1887 Alpha Architecture Reference Manual
1889 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1891 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1893 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1896 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1898 * m68k-dis.c (opcode): New function. Returns address of opcode
1899 table entry given index, even if the opcode table was split to
1900 work around gcc bugs.
1901 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1903 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1904 (reg_names): Now const.
1905 (print_insn_arg): Arrays cacheFieldName and names now const.
1906 (print_indexed): Array scales now const.
1909 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1911 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1912 (print_insn_arc_{host,graphics,audio}): Likewise.
1913 (print_insn): Add prototype.
1914 (arc_get_disassembler): New arg `big_p'. Return little or big
1915 print fn accordingly.
1916 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1917 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1918 (arc_opval_supported): Likewise.
1919 * disassemble.c (disassembler): Pass big endian flag to
1920 arc_get_disassembler.
1923 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1925 * ppc-opc.c: Sort recently added instructions by minor opcode
1926 number within major opcode number.
1928 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1930 * hppa-dis.c: Include libhppa.h.
1932 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1934 * mips-opc.c: Change dli to use M_DLI, and add dla.
1936 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1938 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1941 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1943 * arc-dis.c (arc_get_disassembler): Change argument to int,
1944 one of bfd_mach_arc_xxx. All callers updated.
1947 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1949 * mips-opc.c: Add r4650 mul instruction.
1951 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1953 * mips-opc.c: Add uld and usd macros for unaligned double load and
1956 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1958 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1959 mfdcr, mtdcr, icbt, iccci.
1962 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1964 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1965 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1966 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1967 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1968 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1969 (insert_absaddr): New function.
1971 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1973 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1974 New argument `cpu', pass it to arc_opcode_init_tables.
1975 Document byte order dependencies. Ignore unsupported insns.
1976 (arc_get_disassembler): New function.
1977 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
1978 print_insn_arc_audio): New functions.
1979 * arc-opc.c (MULTSHIFT operand): Delete.
1980 (UNSIGNED, SATURATION): New operands.
1981 (mac, mul, mul64, mulu64): New insns.
1982 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1983 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1984 (host,graphics,audio extended and auxiliary regs): Define.
1985 (ss, sc, mh, ml): New suffixes.
1986 (arc_opcode_supported, arc_opval_supported): New functions.
1987 (insert_multshift, extract_multshift): Deleted.
1988 * disassemble.c (disassembler, case bfd_arch_arc): Call
1989 arc_get_disassembler to get disassembler routine.
1992 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1994 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1995 signed char fields to shorts, more portable.
1997 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1999 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2000 char fields as signed chars, since they may have negative values.
2002 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2004 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2005 (mycroft@netbsd.org).
2007 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2009 From "Logg, Ed" <elogg@ea.com>:
2010 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2011 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2014 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2016 * ppc-opc.c: Changes based on patch from David Edelsohn
2017 <edelsohn@mhpcc.edu>.
2018 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2021 (insert_tbr): New static function.
2022 (extract_tbr): New static function.
2023 (XFXFXM_MASK, XFXM): Define.
2024 (XSPRBAT_MASK, XSPRG_MASK): Define.
2025 (powerpc_opcodes): Add instructions to access special registers by
2026 name. Add mtcr and mftbu.
2028 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2030 * mips-opc.c (P3): Define.
2031 (mips_opcodes): Add mad and madu.
2033 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2035 * configure.in: Add W65 support.
2036 * disassemble.c: Likewise.
2037 * w65-opc.h, w65-dis.c: New files.
2039 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2041 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2045 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2047 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2049 * arc-opc.c (extract_reladdr): New function.
2050 (insert_reladdr): Store address right-shifted by 2.
2053 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2055 * mips-opc.c: Add dli as a synonym for li.
2058 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2060 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2062 (extraction fns): Insn argument now array of two words. Return pointer
2063 to value's table entry. All uses changed.
2064 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2065 (insert_multshift, extract_multshift): New fns.
2066 (arc_operands): Add support for cache bypass suffix. Add support for
2067 predefined aux regs. Modifier bits moved to flags field.
2068 (arc_opcodes): Likewise.
2069 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2070 New insn rlc. Update to syntax in programmer's manual.
2071 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2072 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2074 (arc_opcode_init_tables): New argument to indicate cpu type.
2075 (insert_reg): Handle predefined aux regs.
2076 (extract_reg): Likewise.
2077 (lookup_register): New fn.
2078 * arc-dis.c (arc_condition_codes): Deleted.
2079 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2080 Clean up modifier handling. Handle predefined aux regs.
2083 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2085 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2086 print something for reserved opcode values, even if it won't
2089 * mips-dis.c (_print_insn_mips): When initializing, shift right
2090 and mask, to avoid sign extension problems on the Alpha.
2092 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2096 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2098 * configure.in: Add ARC support.
2099 * disassemble.c: Likewise.
2100 * arc-dis.c, arc-opc.c: New files.
2103 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2105 * sh-opc.h (mov.l gbr): Get direction right.
2106 * sh-dis.c (print_insn_shx): New function.
2107 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2108 print opcodes with right byte order.
2110 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2112 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2113 to avoid conflicts with getopt.
2115 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2117 * hppa-dis.c (print_insn_hppa): Read the instruction using
2118 bfd_getb32, so that it works on a little endian or 64 bit host.
2119 Remove unused local variable op.
2121 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2123 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2124 addu does not work correctly if -mips3.
2126 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2128 * a29k-dis.c (print_special): Add special register names defined
2129 on 29030, 29040 and 29050.
2130 (print_insn): Handle new operand type 'I'.
2132 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2134 * Makefile.in (INSTALL): Use top level install.sh script.
2136 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2138 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2139 that it works on a little endian host.
2141 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2143 * configure.in: Use ${config_shell} when running config.bfd.
2145 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2147 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2149 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2151 * a29k-dis.c (print_insn): Print the opcode.
2153 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2155 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2157 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2159 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2161 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2163 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2164 which store a value into memory.
2166 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2168 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2169 * arm-dis.c, arm-opc.h: New files.
2171 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2173 * Makefile.in (ns32k-dis.o): Add dependency.
2174 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2175 string, not as array of chars.
2177 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2179 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2181 * sparc-opc.c: Added sparclite extended FP operations, and
2182 versions of v9 impdep* instructions permitting specification of
2185 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2187 * i960-dis.c (reg_names): Now const.
2188 (struct sparse_tabent): New type, copied from array type in mem
2190 (ctrl): Local static array ctrl_tab now const.
2191 (cobr): Local static array cobr_tab now const.
2192 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2193 static variable mem_tab no longer explicitly initialized. Changed
2194 mem_init to const array of struct sparse_tabent.
2195 (reg): Local static variable reg_tab no longer explicitly
2196 initialized. Changed reg_init to const array of struct
2198 (ea): Local static array scale_tab now const.
2200 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2203 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2205 * configure.bat: the disassember needs to be enabled for
2206 "objdump -d" to work in djgpp.
2208 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2210 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2211 (invalid_float): Enabled general version, doesn't require running
2212 on ns32k host. Changed to take char* argument, and test for
2213 explicitly specified sizes, instead of using sizeof() on host CPU
2215 (INVALID_FLOAT): Cast first argument.
2216 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2217 list_P032, list_M032): Now const.
2218 (optlist, list_search): Made appropriate arguments now point to
2220 (print_insn_arg): Changed static array of one-character-string
2221 pointers into a static const array of characters; fixed sprintf
2222 statement accordingly.
2224 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2226 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2227 from distribution. A ns32k-dis.c from a previous distribution has
2228 been brought up to date and supports the new interface.
2230 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2232 * configure.in: add bfd_ns32k_arch target support.
2234 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2235 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2237 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2239 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2242 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2244 * h8300-dis.c, mips-dis.c: Don't use true and false.
2246 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2248 * configure.in: Change --with-targets to --enable-targets.
2250 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2252 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2253 opcodes to the first instruction with that opcode, to speed
2254 disassembly of large files. From ralphc@pyramid.com (Ralph
2257 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2259 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2261 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2263 * configure.bat: update to latest makefile.in
2265 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2267 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2268 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2269 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2270 slot insn is in a delay slot.
2271 * z8k-opc.h: (resflg): Fix patterns.
2272 * h8500-opc.h Fix CR insn patterns.
2274 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2276 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2277 "cmpl" before POWER versions, so that gas -many uses them.
2279 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2281 * disassemble.c: New file.
2282 * Makefile.in (OFILES): Add disassemble.o.
2283 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2284 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2285 binutils/configure.in.
2287 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2288 opcode being examined.
2290 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2292 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2293 (insert_ral, insert_ram, insert_ras): New functions.
2294 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2295 RAS for store with update.
2297 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2299 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2300 (edelsohn@npac.syr.edu).
2302 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2304 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2307 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2309 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2311 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2313 * ppc-opc.c (powerpc_operands): The signedp field has been
2314 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2315 instead. Add new operand SISIGNOPT.
2316 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2317 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2318 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2321 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2323 * i386-dis.c (struct private): Renamed to dis_private. `private'
2324 is a reserved word for dynix cc.
2326 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2328 * configure.in: Change error message to refer to bfd/config.bfd
2329 rather than bfd/configure.in.
2331 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2333 * ppc-opc.c: Define POWER2 as short alias flag.
2334 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2337 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2339 * i960-dis.c (print_insn_i960): Don't read a second word for
2340 opcodes 0, 1, 2 and 3.
2342 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2344 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2346 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2348 * m68881-ext.c: Removed; no longer used.
2349 * Makefile.in: Changed accordingly.
2351 * m68k-dis.c (ext_format_68881): Don't declare.
2352 (print_insn_m68k): If an instruction uses place 'i', it uses at
2353 least four fixed bytes.
2354 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2355 extended float, convert to double using floatformat_to_double, not
2356 ieee_extended_to_double, and fetch the data before converting it.
2358 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2360 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2361 davidj@ICSI.Berkeley.EDU (David Johnson).
2363 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2365 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2366 PowerPC uses bdnz[l][a].
2368 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2370 * dis-buf.c, i386-dis.c: Include sysdep.h.
2372 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2374 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2376 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2377 by Motorola PowerPC 601 with PPC_OPCODE_601.
2378 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2379 Disassemble Motorola PowerPC 601 instructions as well as normal
2380 PowerPC instructions.
2382 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2384 * i960-dis.c (reg, mem): Just use a static array instead of
2387 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2389 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2390 condition name index if this is for a negated condition.
2392 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2393 Floating point format for 'H' operand is backwards from normal
2394 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2395 operands (fmpyadd and fmpysub), handle bizarre register
2396 translation correctly for single precision format.
2398 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2399 or 'I' operands if the next format specifier is 'M' (fcmp
2400 condition completer).
2402 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2404 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2405 single number giving a bitmask for the MB and ME fields of an M
2406 form instruction. Change NB to accept 32, and turn it into 0;
2407 also turn 0 into 32 when disassembling. Seperated SH from NB.
2408 (insert_mbe, extract_mbe): New functions.
2409 (insert_nb, extract_nb): New functions.
2410 (SC_MASK): Mask out SA and LK bits.
2411 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2412 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2413 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2414 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2415 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2416 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2417 (powerpc_macros): Define table of macro definitions.
2418 (powerpc_num_macros): Define.
2420 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2421 if PPC_OPERAND_NEXT is set.
2423 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2425 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2426 char. Retrieve contents using bfd_getl32 instead of shifting.
2428 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2430 * ppc-opc.c: New file. Opcode table for PowerPC, including
2431 opcodes for POWER (RS/6000).
2432 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2433 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2434 (CFILES): Add ppc-dis.c.
2435 (ppc-dis.o, ppc-opc.o): New targets.
2436 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2438 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2440 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2441 No space before 'u', 'f', or 'N'.
2443 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2445 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2446 farther than we should.
2448 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2450 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2452 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2454 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2456 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2457 needs it, to prevent reading past the end of a section.
2459 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2461 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2462 Removed t,A case for la; always use t,A(b) case.
2464 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2466 From Ted Lemen <mellon@pepper.ncd.com>
2467 * mips-dis.c (print_insn_arg): Handle 'k'.
2468 * mips-opc.c: Make cache use k, not t.
2470 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2472 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2473 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2474 FLOAT_FORMAT_CODE to put out floating point register names.
2476 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2478 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2480 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2482 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2484 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2486 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2487 larger than 32. Moved dsxx32 variants first for disassembler.
2489 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2491 * z8kgen.c, z8k-opc.h: Add full lda information.
2493 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2495 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2496 movb instructions. Any necessary space will be emitted by
2497 the code to handle nullification completers.
2499 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2501 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2503 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2505 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2506 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2508 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2510 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2512 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2514 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2515 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2517 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2519 * m88k-dis.c (m88kdis): comment change. Remove space after
2521 (printop): handle new arg types DEC and XREG for m88110.
2523 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2525 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2526 type for absolute branch addresses. Delete special
2527 "ble" and "be" code in 'W' operand code.
2529 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2531 * mips-opc.c: Set hazard information correctly for branch
2532 likely instructions.
2534 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2536 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2537 info->fprintf_func for printing and info->print_address_func for
2540 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2542 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2544 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2546 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2547 Corrected second case of "b" for disassembler.
2549 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2551 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2552 to BFD swapping routines to correspond to BFD name changes.
2554 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2556 * mips-opc.c: Change div machine instruction to be z,s,t rather
2557 than s,t. Change div macro to be d,v,t rather than d,s,t.
2558 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2559 rem and remu which generates only the corresponding div
2560 instruction. This is for compatibility with the MIPS assembler,
2561 which only generates the simple machine instruction when an
2562 explicit destination of $0 is used.
2563 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2565 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2567 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2568 WR_31 hazard for bal, bgezal, bltzal.
2570 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2572 * hppa-dis.c (print_insn_hppa): Use print function
2573 from within the disassemble_info, not fprintf_filtered.
2575 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2577 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2578 Law, law@cs.utah.edu.)
2580 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2582 * mips-opc.c ("absu"): Removed.
2585 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2587 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2588 Changed hazard information to distinguish between memory load
2589 delays and coprocessor load delays.
2591 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2593 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2595 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2597 * configure.in: Don't pass cpu to config.bfd.
2599 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2601 * m88k-dis.c (m88kdis): Make class unsigned.
2603 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2605 * alpha-dis.c (print_insn_alpha): One branch format case was
2606 missing the instruction name.
2608 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2610 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2611 Add the arch-specific auxiliary files.
2612 (OFILES): Remove the arch-specific auxiliary files
2613 and use BFD_MACHINES instead of DIS_LIBS.
2614 * configure.in: Set BFD_MACHINES based on --with-targets option.
2616 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2618 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2621 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2623 * sparc-opc.c: Change CONST to const to deal with gcc
2624 -Dconst=__const -traditional.
2626 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2628 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2629 coprocessor instructions out of #if 0, and made them use new
2632 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2634 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2636 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2638 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2639 instruction, for use by the disassembler.
2641 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2642 hand-coded sign extensions that depended on 32-bit host ints.
2643 FIXME, we still depend on big-endian host bitfield ordering.
2644 (sparc_print_insn): Set the insn_info_valid field, and the
2645 other fields that describe the instruction being printed.
2647 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2649 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2650 `jmp' instead of just one of them.
2652 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2654 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2655 (fput_fp_reg_r): Renamed from fput_reg_r.
2656 (fput_fp_reg): New function.
2657 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2659 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2661 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2663 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2665 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2667 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2668 don't output a space.
2670 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2672 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2674 * mips-opc.c: New file, containing opcode table from
2675 ../include/opcode/mips.h.
2676 * Makefile.in: Add it.
2678 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2680 * m88k-dis.c: New file, moved in from gdb and changed to use the
2681 new dis-asm.h disassembler interface.
2682 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2683 (m88k-dis.o): New target.
2685 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2687 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2688 argument string const char * to correspond to opcode/mips.h.
2690 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2692 * mips-dis.c: Updated to account for name changes in new version
2694 * Makefile.in: Added header file dependencies.
2696 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2698 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2700 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2702 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2703 extend, rather than shifts.
2705 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2707 * Makefile.in: Undo 15 June change.
2709 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2711 * m68k-dis.c (print_insn_arg): Change return value to byte count
2713 * m68k-dis.c: Re-write to detect invalid operands before
2714 printing anything, so we can handle this the same way we
2715 handle invalid opcodes.
2717 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2719 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2721 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2723 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2726 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2728 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2730 * configure.in: Do make sysdep.h link.
2731 * Makefile.in: Search ../include. Don't search ../bfd.
2733 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2735 Changes from Jeff Law, law@cs.utah.edu:
2736 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2737 Do not print a space before the completers specified by
2740 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2742 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2743 defined, since gdb has been fixed.
2745 Changes from Jeff Law, law@cs.utah.edu:
2746 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2747 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2748 be a *disassemble_info, not a *FILE.
2749 * hppa-dis.c: Support 'd', '!', and 'a'.
2750 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2751 * hppa-dis.c: Delete cases which are no longer needed.
2753 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2755 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2757 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2759 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2762 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2764 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2765 * configure.in: No longer need to configure to get sysdep.h.
2767 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2769 * Patches from Jeffrey Law <law@cs.utah.edu>.
2770 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2771 templates for 1.1 FP computational instructions.
2773 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2775 * h8500-dis.c (print_insn_h8500): Address argument is type
2777 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2780 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2781 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2783 * sparc-dis.c (compare_opcodes): Move static declaration to
2786 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2788 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2789 instruction, remove unimp hack from 'l' argument.
2791 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2793 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2796 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2798 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2799 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2802 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2804 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2805 arrays of string pointers to 2-d arrays of chars, to save
2808 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2810 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2811 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2813 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2815 * hppa-dis.c: New file from Utah, adapted to new disassembler
2817 * Makefile.in: Include it.
2819 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2821 * sh-dis.c, sh-opc.h: New files.
2823 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2825 * alpha-dis.c, alpha-opc.h: New files.
2827 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2829 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2832 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2834 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2836 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2838 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2841 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2843 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2844 and double percent signs a few places.
2846 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2848 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2849 Use info->print_address_func not print_address.
2851 * dis-buf.c (generic_print_address): New function.
2853 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2855 * Makefile.in: Add sparc-dis.c.
2856 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2858 Add `add' instruction to the set that get checked
2859 for a preceding `sethi' in order to print an absolute address.
2860 * (print_insn): Disassembly prefers real instructions.
2861 (is_delayed_branch): Speed up.
2862 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2863 Still missing some float ops, and needs testing.
2864 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2865 F_ALIAS. Use printf, not fprintf, when not passing a file
2867 (compare_opcodes): Check that identical instructions have
2868 identical opcodes, complain otherwise.
2871 * Include reg_names.
2873 Use dis-asm.h/read_memory_func interface.
2875 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2877 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2878 deliberately return non-zero to setjmp from longjmp. Otherwise
2879 this code fails to compile.
2881 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2883 * m68k-dis.c: Fix prototype for fetch_arg().
2885 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2887 * dis-buf.c: New file, for new read_memory_func interface.
2888 Makefile.in (OFILES): Include it.
2889 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2890 Use new read_memory_func interface.
2892 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2894 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2895 * h8500-opc.h: Fix couple of opcodes.
2897 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2899 * Makefile.in: add dvi & installcheck targets
2901 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2903 * Makefile.in: Update for h8500-dis.c.
2905 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2907 * h8500-dis.c, h8500-opc.h: New files
2909 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2911 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2912 ../include/dis-asm.h.
2913 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2914 and ../gdb/m68k-pinsn.c).
2915 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2916 and ../gdb/i386-pinsn.c).
2917 * m68881-ext.c: New file. Moved definition of
2918 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2919 * Makefile.in: Adjust for new files.
2920 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2921 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2922 can be dis-assembled.
2924 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2926 * mips-dis.c (print_insn_arg): Now returns void.
2928 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2930 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2931 files that use the macros.
2933 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2935 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2936 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2937 (CFILES): Added mips-dis.c.
2939 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2941 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2942 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2944 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2946 * Makefile.in: Improve *clean rules.
2947 * configure.in: Allow a default host.
2949 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2951 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2952 files include other sysdep files
2954 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2956 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2958 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2960 * configure.in: For host support, use ../bfd/configure.host
2961 so it stays in sync with the ../bfd/hosts database.
2963 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2965 * configure.in: use cpu-vendor-os triple instead of nested cases
2967 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2969 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2970 *always* the wrong one.
2972 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2974 * z8kgen.c: added copyright info
2976 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2978 * z8k-dis.c (unparse_instr): prettier tabs
2979 * z8kgen.c -> z8k-opc.h: bug fixes in tables
2981 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2983 * configure.in: Add ncr* configuration.
2984 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2985 picayune ANSI compilers happy.
2987 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2989 * configure.in (i386): Make i386 and i486 synonymous for now.
2990 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2992 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2994 * Makefile.in (install): Fix typo.
2996 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2998 * Makefile.in (make): Remove obsolete crud.
2999 (sparc-opc.o): Avoid Sun Make VPATH bug.
3001 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3003 * Makefile.in: since there are no SUBDIRS, remove rule and
3004 references of subdir_do.
3006 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3008 * Makefile.in (install): Get the library name right here too.
3009 Don't install bfd.h, since it's unrelated to this library. No
3010 subdirs to recurse into, either.
3011 (CFILES): The source file has a .c suffix, not .o.
3013 * sparc-opc.c: New file, moved from BFD.
3014 * Makefile.in (OFILES): Build it.
3016 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3018 * z8k-dis.c: fixed forward refferences of some declarations.
3020 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3022 * Makefile.in: get the name of the library right
3024 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3026 * z8k-dis.c: knows how to disassemble z8k stuff
3027 * z8k-opc.h: new file full of z8000 opcodes
3031 version-control: never