1 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
3 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
4 coldfire moveb instruction to not allow an address register as
5 destination. Although the documentation does not indicate that
6 this is invalid, experiments uncovered unexpected behavior.
7 Added a comment explaining the situation. Thanks to Andreas
8 Schwab for pointing this out to me.
11 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
13 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
14 entries are presorted so that entries with the same mnemonic are
15 adjacent to each other in the table. Sort the entries for each
16 instruction so that this is true.
19 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
21 * m68k-dis.c: Include <libiberty.h>.
22 (print_insn_m68k): Sort the opcode table on the most significant
26 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
28 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
29 "vsub", "vst", "xnor", and "xor" instructions.
30 (V_a1): Renamed from V_a, msb of accumulator reg number.
31 (V_a0): Add macro, lsb of accumulator reg number.
33 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
35 * tic80-dis.c (print_insn_tic80): Broke excessively long
36 function up into several smaller ones and arranged for
37 the instruction printing function to be callable recursively
38 to print vector instructions that have both a load and a
39 math instruction packed into a single opcode.
40 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
41 to explain why it comes after the other vector opcodes.
44 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
46 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
47 move insns to handle immediate operands.
49 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
51 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
52 fix operand mask in the "moveml" entries for the coldfire.
55 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
57 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
58 New macros for building vector instruction opcodes.
59 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
60 FMT_LI, which were unused. The field is now a flags field.
61 Remove some opcodes that are possible, but illegal, such
62 as long immediate instructions with doubles for immediate
63 values. Add "vadd" and "vld" instructions.
65 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
67 * tic80-opc.c (tic80_operands): Reorder some table entries to make
68 the order more logical. Move the shift alias instructions ("rotl",
69 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
70 interspersed with the regular sr.x and sl.x instructions. Add
71 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
72 "sub", "subu", "swcr", and "trap".
74 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
76 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
77 (OFF_SL_PC): Renamed from OFF_SL.
78 (OFF_SS_BR): New operand type for base relative operand.
79 (OFF_SL_BR): New operand type for base relative operand.
80 (REG_BASE): New operand type for base register operand.
81 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
82 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
83 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
85 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
86 10 char field, padded with spaces on rhs, rather than a string
87 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
88 than old TIC80_OPERAND_RELATIVE. Add support for new
89 TIC80_OPERAND_BASEREL flag bit.
91 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
93 * tic80-dis.c (print_insn_tic80): Print floating point operands
95 * tic80-opc.c (SPFI): Add single precision floating point
96 immediate operand type.
97 (ROTATE): Add rotate operand type for shifts.
98 (ENDMASK): Add for shifts.
99 (n): Macro for the 'n' bit.
100 (i): Macro for the 'i' bit.
101 (PD): Macro for the 'PD' field.
102 (P2): Macro for the 'P2' field.
103 (P1): Macro for the 'P1' field.
104 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
108 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
110 * mn10200-dis.c (disassemble): Mask off unwanted bits after
111 adding in current address for pc-relative operands.
114 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
116 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
117 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
118 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
119 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
120 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
121 REG_BASE_M_SI, REG_BASE_M_LI respectively.
122 (REG_SCALED, LSI_SCALED): New operand types.
123 (E): New macro for 'E' bit at bit 27.
124 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
125 opcodes, including the various size flavors (b,h,w,d) for
126 the direct load and store instructions.
128 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
130 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
132 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
133 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
134 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
135 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
136 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
137 masks with "MASK_* & ~M_*" to get the M bit reset.
138 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
140 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
142 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
143 correctly. Add support for printing TIC80_OPERAND_BITNUM and
144 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
146 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
147 CC, SICR, and LICR table entries.
148 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
149 "bcnd", and "brcr" opcodes.
152 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
154 * ppc-opc.c (powerpc_operands): Make comment match the
155 actual fields (no shift field).
156 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
158 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
159 partial implementation, work in progress.
160 * tic80-opc.c (tic80_operands): Begin construction operands table.
161 (tic80_opcodes): Continue populating opcodes table and start
162 filling in the operand indices.
163 (tic80_num_opcodes): Add this.
166 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
168 * m68k-opc.c: Add #B case for moveq.
170 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
172 * mn10300-dis.c (disassemble): Make sure all variables are initialized
173 before they are used.
176 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
178 * v850-opc.c (v850_opcodes): Put curly-braces around operands
179 for "breakpoint" instruction.
182 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
184 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
185 (dep): Use ALL_CFLAGS rather than CFLAGS.
188 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
190 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
194 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
196 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
198 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
201 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
203 * mips16-opc.c: Add "abs".
206 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
208 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
209 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
210 (disassembler): Add bfd_arch_tic80 support to set disassemble
212 * tic80-dis.c (print_insn_tic80): Add stub.
214 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
216 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
217 * configure: Regenerate with autoconf.
218 * tic80-dis.c: Add file.
219 * tic80-opc.c: Add file.
223 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
225 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
228 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
230 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
231 (mn10200_opcodes): Use it for some logicals and btst insns.
232 Add "break" and "trap" instructions.
234 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
236 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
238 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
240 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
241 relative load or add now depends upon whether the instruction is
244 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
246 * mn10200-dis.c: Finish writing disassembler.
247 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
248 Fix mask for "jmp (an)".
250 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
251 handle endianness issues for mn10300.
253 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
255 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
257 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
258 instruction. Fix opcode field for "movb (imm24),dn".
260 * mn10200-opc.c (mn10200_operands): Fix insertion position
263 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
265 * mn10200-opc.c: Create mn10200 opcode table.
266 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
267 but moving along nicely.
269 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
271 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
273 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
275 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
276 specifiers for fmovem* instructions.
278 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
280 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
282 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
284 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
287 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
289 * mn10300-opc.c: Add some comments explaining the various
292 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
294 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
296 * m68k-dis.c (print_insn_arg): Handle new < and > operand
299 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
300 operand specifiers in fmovm* instructions.
302 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
304 * ppc-opc.c (insert_li): Give an error if the offset has the two
305 least significant bits set.
307 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
309 * mips-dis.c (print_insn_mips16): Separate the instruction from
310 the arguments with a tab, not a space.
312 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
314 * mn10300-dis.c (disasemble): Finish conversion to '$' as
317 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
320 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
322 * configure: Rebuild with autoconf 2.12.
324 Add support for mips16 (16 bit MIPS implementation):
325 * mips16-opc.c: New file.
326 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
327 (mips16_reg_names): New static array.
328 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
329 after seeing a 16 bit symbol.
330 (print_insn_little_mips): Likewise.
331 (print_insn_mips16): New static function.
332 (print_mips16_insn_arg): New static function.
333 * mips-opc.c: Add jalx instruction.
334 * Makefile.in (mips16-opc.o): New target.
335 * configure.in: Use mips16-opc.o for bfd_mips_arch.
336 * configure: Rebuild.
338 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
340 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
341 operand specifiers in *save, *restore and movem* instructions.
343 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
346 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
347 register operands for immediate arithmetic, not, neg, negx, and
348 set according to condition instructions.
350 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
351 specifier of the effective-address operand in immediate forms of
352 arithmetic instructions. The specifier for the immediate operand
353 notes how and where the constant will be stored.
355 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
357 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
360 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
363 * mn10300-dis.c (disassemble): Prefix registers with '%'.
365 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
367 * mn10300-dis.c (disassemble): Handle register lists.
369 * mn10300-opc.c: Fix handling of register list operand for
370 "call", "ret", and "rets" instructions.
372 * mn10300-dis.c (disassemble): Print PC-relative and memory
373 addresses symbolically if possible.
374 * mn10300-opc.c: Distinguish between absolute memory addresses,
375 pc-relative offsets & random immediates.
377 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
379 (disassemble): Handle SPLIT and EXTENDED operands.
381 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
383 * mn10300-dis.c: Rough cut at printing some operands.
385 * mn10300-dis.c: Start working on disassembler support.
386 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
388 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
390 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
393 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
395 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
398 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
400 * mn10300-opc.c (mn10300_opcodes): Demand parens around
401 register argument is calls and jmp instructions.
403 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
405 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
406 getx operand. Fix opcode for mulqu imm,dn.
408 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
410 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
411 in MN10300_OPERAND_SPLIT operands for how many bits
412 appear in the basic insn word. Add IMM32_HIGH24,
413 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
414 (mn10300_opcodes): Use new operands as needed.
416 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
417 for bset, bclr, btst instructions.
418 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
420 * mn10300-opc.c (mn10300_operands): Remove many redundant
421 operands. Update opcode table as appropriate.
422 (IMM32): Add MN10300_OPERAND_SPLIT flag.
423 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
425 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
427 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
428 operands (for indexed load/stores). Fix bitpos for DI
429 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
430 few instructions that insert immediates/displacements in the
431 middle of the instruction. Add IMM8E for 8 bit immediate in
432 the extended part of an instruction.
433 (mn10300_operands): Use new opcodes as appropriate.
436 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
438 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
439 sequential so the assembler never parallelizes it with
443 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
445 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
446 a data/address register that appears in register field 0
447 and register field 1.
448 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
450 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
452 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
453 standard disassembly.
455 * alpha-opc.c (alpha_operands): Rearrange flags slot.
456 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
457 Recategorize PALcode instructions.
460 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
462 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
465 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
467 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
468 there are no operand types.
471 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
473 * v850-opc.c (D9_RELAX): Renamed from D9, all references
475 (v850_operands): Make sure D22 immediately follows D9_RELAX.
478 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
480 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
483 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
485 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
486 and sst.w instructions.
488 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
492 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
494 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
497 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
499 * ppc-opc.c (PPCPWR2): Define.
500 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
503 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
505 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
506 field for movhu instruction.
509 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
510 cast value to "long" not "signed long" to keep hpux10
514 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
516 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
519 * mn10300-opc.c (FMT*): Remove definitions.
521 * mn10300-opc.c (mn10300_opcodes): Fix destination register
522 for shift-by-register opcodes.
524 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
525 into [AD][MN][01] for encoding the position of the register
528 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
530 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
531 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
533 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
535 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
536 Fix various typos. Add "PAREN" operand.
538 (mn10300_opcodes): Surround all memory addresses with "PAREN"
539 operands. Fix several typos.
541 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
544 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
546 * mn10300-opc.c (FMT_XX): Renumber starting at one.
547 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
549 (mn10300_opcodes): Break opcode format out into its own field.
550 Update many operand fields to deal with signed vs unsigned
551 issues. Fix one or two typos in the "mov" instruction
552 opcode, mask and/or operand fields.
554 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
556 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
559 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
561 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
562 all opcodes. Very rough cut at operands for all opcodes.
564 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
567 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
569 * mn10200-opc.c, mn10300-opc.c: New files.
570 * mn10200-dis.c, mn10300-dis.c: New files.
571 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
572 * disassemble.c: Break mn10x00 support into 10200 and 10300
574 * configure.in: Likewise.
575 * configure: Rebuilt.
577 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
579 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
581 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
583 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
585 * disassemble (ARCH_mn10x00): Define.
586 (disassembler): Handle bfd_arch_mn10x00.
587 * configure.in: Recognize bfd_mn10x00_arch.
588 * configure: Rebuilt.
590 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
592 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
593 accordingly. Don't declare functions using op_rtn.
596 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
598 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
599 params to be more standard.
600 * (disassemble): Print absolute addresses and symbolic names for
601 branch and jump targets.
602 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
604 * (v850_opcodes): Add breakpoint insn.
607 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
609 * m68k-opc.c: Move the fmovemx data register cases before the
610 other cases, so that they get recognized before the data register
611 does gets treated as a degenerate register list.
613 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
615 * mips-opc.c: Add a case for "div" and "divu" with two registers
616 and a destination of $0.
618 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
620 * mips-dis.c (print_insn_arg): Add prototype.
621 (_print_insn_mips): Ditto.
623 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
625 * mips-dis.c (print_insn_arg): Print condition code registers as
628 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
630 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
633 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
635 * v850-dis.c (disassemble): Make static. Provide prototype.
637 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
639 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
642 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
644 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
645 ']' characters into the output stream.
646 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
647 Add "memop" field to all opcodes (for the disassembler).
648 Reorder opcodes so that "nop" comes before "mov" and "jr"
651 * v850-dis.c (print_insn_v850): Fix typo in last change.
653 * v850-dis.c (print_insn_v850): Properly handle disassembling
654 a two byte insn at the end of a memory region when the memory
655 region's size is only two byte aligned.
657 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
659 * v850-dis.c (v850_reg_names): Define.
660 (v850_sreg_names, v850_cc_names): Likewise.
661 (disassemble): Very rough cut at printing operands (unformatted).
663 * v850-opc.c (BOP_MASK): Fix.
664 (v850_opcodes): Fix mask for jarl and jr.
666 * v850-dis.c: New file. Skeleton for disassembler support.
667 * Makefile.in Remove v850 references, they're not needed here
668 and they weren't being sanitized away.
669 * configure.in: Add v850-dis.o when building v850 toolchains.
670 * configure: Rebuilt.
671 * disassemble.c (disassembler): Call v850 disassembler.
673 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
674 (insert_d8_6, extract_d8_6): New functions.
675 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
676 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
678 (IF4A, IF4B): Use "D7" instead of "D7S".
679 (IF4C, IF4D): Use "D8_7" instead of "D8".
680 (IF4E, IF4F): New. Use "D8_6".
681 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
682 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
684 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
685 (v850_operands): Change D16 to D16_15, use special insert/extract
686 routines. New new D16 that uses the generic insert/extract code.
687 (IF7A, IF7B): Use D16_15.
688 (IF7C, IF7D): New. Use D16.
689 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
691 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
692 message. Issue an error if the branch offset is odd.
694 * v850-opc.c: Add notes about needing special insert/extract
695 for all the load/store insns, except "ld.b" and "st.b".
697 * v850-opc.c (insert_d22, extract_d22): New functions.
698 (v850_operands): Use insert_d22 and extract_d22 for
700 (insert_d9): Fix range check.
702 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
704 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
705 and set bits field to D9 and D22 operands.
707 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
709 * v850-opc.c (v850_operands): Define SR2 operand.
710 (v850_opcodes): "ldsr" uses R1,SR2.
712 * v850-opc.c (v850_opcodes): Fix opcode specs for
713 sld.w, sst.b, sst.h, sst.w, and nop.
715 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
717 * v850-opc.c (v850_opcodes): Add null opcode to mark the
718 end of the opcode table.
722 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
724 * d10v-opc.c (pre_defined_registers): Added register pairs,
725 "r0-r1", "r2-r3", etc.
729 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
731 * v850-opc.c (v850_operands): Make I16 be a signed operand.
732 Create I16U for an unsigned 16bit mmediate operand.
733 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
735 * v850-opc.c (v850_operands): Define EP operand.
736 (IF4A, IF4B, IF4C, IF4D): Use EP.
738 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
739 with immediate operand, "movhi". Tweak "ldsr".
741 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
742 correct. Get sld.[bhw] and sst.[bhw] closer.
744 * v850-opc.c (v850_operands): "not" is a two byte insn
746 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
748 * v850-opc.c (v850_operands): D16 inserts at offset 16!
750 * v850-opc.c (two): Get order of words correct.
752 * v850-opc.c (v850_operands): I16 inserts at offset 16!
754 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
755 register source and destination operands.
756 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
758 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
759 same thinko in "trap" opcode.
761 * v850-opc.c (v850_opcodes): Add initializer for size field
764 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
765 Add D8 for 8-bit unsigned field in short load/store insns.
766 (IF4A, IF4D): These both need two registers.
767 (IF4C, IF4D): Define. Use 8-bit unsigned field.
768 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
769 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
770 for "ldsr" and "stsr".
771 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
774 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
775 short store word (sst.w).
777 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
779 * v850-opc.c (v850_operands): Added insert and extract fields,
780 pointers to functions that handle unusual operand encodings.
782 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
784 * v850-opc.c (v850_opcodes): Enable "trap".
786 * v850-opc.c (v850_opcodes): Fix order of displacement
787 and register for "set1", "clr1", "not1", and "tst1".
789 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
791 * v850-opc.c (v850_operands): Add "B3" support.
792 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
795 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
797 * v850-opc.c: Close unterminated comment.
799 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
801 * v850-opc.c (v850_operands): Add flags field.
802 (v850_opcodes): add move opcodes.
804 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
806 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
807 * configure: (bfd_v850v_arch) Add new case.
808 * configure.in: (bfd_v850_arch) Add new case.
809 * v850-opc.c: New file.
812 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
814 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
817 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
819 * d10v-opc.c: Add additional information to the opcode
820 table to help determinine which instructions can be done
824 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
826 * mpw-make.sed: Update editing of include pathnames to be
829 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
831 * arm-opc.h: Added "bx" instruction definition.
833 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
835 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
838 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
840 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
842 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
844 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
847 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
849 * makefile.vms: Update for alpha-opc changes.
851 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
853 * i386-dis.c (print_insn_i386): Actually return the correct value.
854 (ONE, OP_ONE): #ifdef out; not used.
857 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
859 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
860 Changed subi operand type to treat 0 as 16.
863 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
865 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
868 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
870 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
871 memory transfer instructions. Add new format string entries %h and %s.
872 * arm-dis.c: (print_insn_arm): Provide decoding of the new
876 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
878 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
879 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
882 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
884 * alpha-dis.c (print_insn_alpha_osf): Remove.
885 (print_insn_alpha_vms): Remove.
886 (print_insn_alpha): Make globally visible. Chose the register
887 names based on info->flavour.
888 * disassemble.c: Always return print_insn_alpha for the alpha.
891 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
893 * d10v-dis.c (dis_long): Handle unknown opcodes.
895 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
897 * d10v-opc.c: Changes to support signed and unsigned numbers.
898 All instructions with the same name that have long and short forms
899 now end in ".l" or ".s". Divs added.
900 * d10v-dis.c: Changes to support signed and unsigned numbers.
902 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
904 * d10v-dis.c: Change all functions to use info->print_address_func.
907 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
909 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
910 move ccr/sr insns more strict so that the disassembler only
911 selects them when the addressing mode is data register.
914 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
915 * d10v-opc.c (pre_defined_registers): Declare.
916 * d10v-dis.c (print_operand): Now uses pre_defined_registers
917 to pick a better name for the registers.
920 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
922 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
923 operands for fexpand and fpmerge. From Christian Kuehnke
924 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
926 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
928 * alpha-dis.c (print_insn_alpha): No longer the user-visible
929 print routine. Take new regnames and cpumask arguments.
930 Kill the environment variable nonsense.
931 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
932 (print_insn_alpha_vms): New function. Do VMS style regnames.
933 * disassemble.c (disassembler): Test bfd flavour to pick
934 between OSF and VMS routines. Default to OSF.
936 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
938 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
939 * configure: Rebuild.
940 * Makefile.in (install): Use @INSTALL_SHLIB@.
943 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
945 * configure: (bfd_d10v_arch) Add new case.
946 * configure.in: (bfd_d10v_arch) Add new case.
947 * d10v-dis.c: New file.
948 * d10v-opc.c: New file.
949 * disassemble.c (disassembler) Add entry for d10v.
952 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
954 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
955 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
957 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
959 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
960 distinguish between variants of the instruction set.
961 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
962 distinguish between variants of the instruction set.
964 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
966 * i386-dis.c (print_insn_i8086): New routine to disassemble using
967 the 8086 instruction set.
968 * i386-dis.c: General cleanups. Make most things static. Add
969 prototypes. Get rid of static variables aflags and dflags. Pass
970 them as args (to almost everything).
972 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
974 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
976 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
978 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
979 if the next arg is marked with SRC_IN_DST. Gross.
981 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
982 we're looking for and find EXR.
984 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
985 if we're looking for KBIT and we don't find it.
987 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
990 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
991 3bit immediate operands.
993 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
995 * Released binutils 2.7.
997 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
998 <kkaempf@progis.ac-net.de>.
1000 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1002 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1004 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1006 * sparc-dis.c (print_insn_sparclite): New routine to print
1007 sparclite instructions.
1009 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1011 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1013 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1015 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1016 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1017 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1019 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1021 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1022 Use autoconf-set values.
1023 (docdir, oldincludedir): Removed.
1024 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1026 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1028 * alpha-opc.c: New file.
1029 * alpha-opc.h: Remove.
1030 * alpha-dis.c: Complete rewrite to use new opcode table.
1031 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1032 * configure: Rebuild with autoconf 2.10.
1033 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1034 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1036 (alpha-opc.o): New target.
1038 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1040 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1041 Set imm_added_to_rs1 even if the source and destination register
1044 * sparc-opc.c: Add some two operand forms of the wr instruction.
1046 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1048 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1051 * disassemble.c (disassembler): Handle H8/S.
1052 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1054 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1056 * sparc-opc.c: Add beq/teq as aliases for be/te.
1058 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1059 <sergei@msil.sps.mot.com>.
1061 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1063 * makefile.vms: New file.
1065 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1067 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1069 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1072 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1074 * i386-dis.c (OP_OFF): Call append_prefix.
1076 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1078 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1079 unsigned long to silence a warning from the Solaris PowerPC
1082 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1084 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1086 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1088 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1090 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1091 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1092 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1093 cpush, cpusha, cpull sparclet insns.
1095 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1097 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1099 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1101 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1102 Set F_FLOAT on other floating point instructions.
1104 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1106 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1108 (powerpc_opcodes): Add 860/821 specific SPRs.
1110 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1112 * configure.in: Permit --enable-shared to specify a list of
1113 directories. Set and substitute BFD_PICLIST.
1114 * configure: Rebuild.
1115 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1116 uses. Set to @BFD_PICLIST@.
1118 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1120 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1121 not "abs", which may be needed for the absolute in something
1122 like btst #0,@10:8. Print L_3 immediates separately from other
1123 immediates. Change ABSMOV reference to ABS8MEM.
1125 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1127 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1128 (current_arch_mask): New static global.
1129 (compute_arch_mask): New static function.
1130 (print_insn_sparc): Delete sparc_v9_p. New static local
1131 current_mach. Resort opcode table if current_mach changes.
1132 Generalize "insn not supported" test.
1133 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1134 Delete test for v9/!v9.
1135 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1137 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1138 (brfcx): Renamed to FBRX.
1139 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1140 coprocessor mnemonics are not supported on the sparclet).
1141 (condf): Renamed to CONDF.
1142 (SLCBCC2): Delete F_ALIAS flag.
1144 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1146 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1147 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1149 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1151 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1152 that the shared library version number is set correctly.
1154 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1156 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1157 Miles Bader <miles@gnu.ai.mit.edu>.
1158 * configure: Rebuild.
1160 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1162 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1165 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1167 * configure: Rebuild with autoconf 2.8.
1169 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1171 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1172 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1174 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1176 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1177 since they appear as targets in Makefile.in.
1178 * configure: Rebuild.
1180 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1182 * mpw-make.sed: Edit out shared library support bits.
1184 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1186 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1187 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1188 (sparc_opcodes): Add sparclet insns.
1189 (sparclet_cpreg_table): New static local.
1190 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1191 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1193 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1195 * i386-dis.c (index16): New static variable.
1196 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1198 (OP_indirE): Return result of OP_E.
1199 (OP_E): Check for 16 bit addressing mode, and disassemble
1200 correctly. Optimised 32 bit case a little. Don't print
1201 "(base,index,scale)" when sib specifies only an offset.
1203 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1205 * configure.in: Set and substitute SHLIB_DEP.
1206 * configure: Rebuild.
1207 * Makefile.in (SHLIB_DEP): New variable.
1208 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1209 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1210 COMMON_SHLIB, add them to piclist with appropriate modifications.
1211 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1212 here: just use piclist.
1214 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1216 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1217 (print_insn_sparc): Rewrite v9/not-v9 tests.
1218 (compare_opcodes): Likewise.
1219 * sparc-opc.c (MASK_<ARCH>): Define.
1220 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1221 (sparclet,v6notv9): Define.
1222 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1223 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1225 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1227 * configure.in: Call AC_PROG_CC before configure.host.
1228 * configure: Rebuild.
1230 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1232 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1234 * i386-dis.c (onebyte_has_modrm): New static array.
1235 (twobyte_has_modrm): New static array.
1236 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1238 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1240 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1243 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1245 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1248 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1250 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1251 m68010up, not just m68020up | cpu32.
1253 * Makefile.in (SONAME): New variable.
1254 ($(SHLINK)): Make a link to the transformed name, as well.
1255 (stamp-tshlink): New target.
1256 (install): Skip stamp-tshlink during install.
1258 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1260 * configure.in: Call AC_ARG_PROGRAM.
1261 * configure: Rebuild.
1262 * Makefile.in (program_transform_name): New variable.
1263 (install): Transform library name before installing it.
1265 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1267 * i960-dis.c (mem): Add HX dcinva instruction.
1269 Support for building as a shared library, based on patches from
1270 Alan Modra <alan@spri.levels.unisa.edu.au>:
1271 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1272 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1273 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1274 * configure: Rebuild.
1275 * Makefile.in (ALLLIBS): New variable.
1276 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1277 (COMMON_SHLIB, SHLINK): New variables.
1278 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1279 (STAGESTUFF): Remove variable.
1280 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1281 (stamp-piclist, piclist): New targets.
1282 ($(SHLIB), $(SHLINK)): New targets.
1283 ($(OFILES)): Depend upon stamp-picdir.
1284 (disassemble.o): Build twice if PICFLAG is set.
1285 (MOSTLYCLEAN): Add pic/*.o.
1286 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1287 (distclean): Remove pic and stamp-picdir.
1288 (install): Install shared libraries.
1289 (stamp-picdir): New target.
1291 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1293 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1294 Print unknown instruction as "unknown", rather than in hex.
1296 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1298 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1300 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1302 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1304 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1306 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1307 when necessary. From Ulrich Drepper
1308 <drepper@myware.rz.uni-karlsruhe.de>.
1310 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1312 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1313 sparc_num_opcodes. Update architecture enum values.
1314 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1315 (sparc_opcode_lookup_arch): New function.
1316 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1317 (sparc_opcodes): Add v9a shutdown insn.
1319 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1321 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1322 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1324 (print_insn_sparc64): Deleted.
1325 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1328 * sparc-opc.c (architecture_pname): Add v9a.
1330 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1332 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1333 incorrectly defined as 0x16 when it should be 0x15.
1334 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1335 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1336 excb (exception barrier) which is defined in the Alpha
1337 Architecture Handbook version 2.
1338 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1339 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1340 disassembled as or, for example.
1342 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1344 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1345 (_print_insn_mips): Change i from int to unsigned int.
1347 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1349 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1350 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1352 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1354 * i386-dis.c: Added Pentium Pro instructions.
1356 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1358 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1361 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1363 * sh-opc.h (sh_nibble_type): Added REG_B.
1364 (sh_arg_type): Added A_REG_B.
1365 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1367 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1369 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1371 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1373 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1375 * Makefile.in (distclean): Remove stamp-h. From Ronald
1376 F. Guilmette <rfg@monkeys.com>.
1378 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1380 From David Mosberger-Tang <davidm@azstarnet.com>:
1381 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1384 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1386 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1387 (sh_table): Added many SH3 opcodes.
1388 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1390 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1392 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1393 (subco,subco.): Mark this PPC, not PPCCOM.
1395 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1397 * configure: Rebuild with autoconf 2.7.
1399 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1401 * configure: Rebuild with autoconf 2.6.
1403 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1405 * configure.in: Sort list of architectures. Accept but do nothing
1406 for alliant, convex, pyramid, romp, and tahoe.
1408 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1410 * a29k-dis.c (print_special): Change num to unsigned int.
1412 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1414 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1417 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1419 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1420 * configure: Rebuilt.
1422 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1424 * configure.in: Add case for bfd_i860_arch.
1425 * configure: Rebuild.
1427 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1429 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1430 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1431 (NEXTDOUBLE): Likewise.
1432 (print_insn_m68k): Don't match fmoveml if there is more than one
1433 register in the list.
1434 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1436 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1438 * m68k-opc.c: Use #W rather than #w.
1439 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1441 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1443 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1444 and likewise for all the dbxx opcodes.
1446 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1448 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1450 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1452 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1453 the VR4100 specific instructions to the mips_opcodes structure.
1455 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1457 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1458 ugly Metrowerks bug in CW6, is fixed in CW7.
1460 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1462 * ppc-opc.c (whole file): Add flags for common/any support.
1464 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1466 * Makefile.in (BISON): Remove macro.
1467 (FLAGS_TO_PASS): Remove BISON.
1469 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1471 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1473 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1474 instructions that take no args by looking at the match mask.
1475 (print_insn_arg): Always print "%" before register names.
1476 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1477 [case '_']: Don't print "@#" before address.
1478 [case 'J']: Use "%s" as format string, not register name.
1479 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1481 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1483 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1486 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1488 From David Mosberger-Tang <davidm@azstarnet.com>
1490 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1491 (alpha_insn_set): added definitions for VAX floating point
1492 instructions (Unix compilers don't generate these, but handcoded
1493 assembly might still use them).
1495 * alpha-dis.c (print_insn_alpha): added support for disassembling
1496 the miscellaneous instructions in the Alpha instruction set.
1498 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1500 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1501 no longer create sysdep.h, sed ppc-opc.c to work around a
1502 serious Metrowerks C bug.
1503 * mpw-make.in: Remove.
1504 * mpw-make.sed: New file, used by mpw-configure to edit
1505 Makefile.in into an MPW makefile.
1507 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1509 * Makefile.in (maintainer-clean): New synonym for realclean.
1511 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1513 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1514 which use '0', '1', and '2' instead. Specify the proper size for
1515 a pmove immediate operand. Correct the pmovefd patterns to be
1516 moves to a register, not from a register.
1517 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1519 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1521 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1522 %psr, %wim, %tbr as F_NOTV9.
1524 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1526 * Makefile.in (Makefile): Just rebuild Makefile when running
1528 (config.h, stamp-h): New targets.
1529 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1530 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1531 rebuilding config.h.
1532 * configure: Rebuild.
1534 * mips-opc.c: Change unaligned loads and stores with "t,A"
1535 operands to use "t,A(b)".
1537 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1539 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1541 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1543 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1544 until 3 instead of until 2.
1546 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1548 * Makefile.in (ALL_CFLAGS): Define.
1549 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1550 (MOSTLYCLEAN): Add config.log.
1551 (distclean): Don't remove config.log.
1552 * configure.in: Substitute HDEFINES.
1553 * configure: Rebuild.
1555 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1557 * sh-opc.h (sh_arg_type): Add F_FR0.
1558 (sh_table, case fmac): Add F_FR0 as first argument.
1560 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1562 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1564 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1566 * sparc-dis.c: Remove all references to NO_V9.
1568 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1570 * aclocal.m4: Just include ../bfd/aclocal.m4.
1571 * configure: Rebuild.
1573 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1575 * sparc-dis.c (X_DISP19): Define.
1576 (print_insn, case 'G'): Use it.
1577 (print_insn, case 'L'): Sign extend displacement.
1579 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1581 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1582 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1583 host_makefile_frag or frags.
1584 * aclocal.m4: New file.
1585 * configure: Rebuild.
1586 * Makefile.in (INSTALL): Set to @INSTALL@.
1587 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1588 (INSTALL_DATA): Set to @INSTALL_DATA@.
1590 (AR_FLAGS): Set to rc rather than qc.
1591 (CC): Define as @CC@.
1592 (CFLAGS): Set to @CFLAGS@.
1593 (@host_makefile_frag@): Remove.
1594 (config.status): Remove dependency upon @frags@.
1596 * configure.in: ../bfd/config.bfd now just sets shell variables.
1597 Use them rather than looking through target Makefile fragments.
1598 * configure: Rebuild.
1600 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1602 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1604 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1606 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1607 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1610 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1611 (lookup_{name,value}): New functions.
1612 (prefetch_table): New static local.
1613 (sparc_{encode,decode}_prefetch): New functions.
1614 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1616 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1618 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1621 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1623 * sh-dis.c: Correct comment on first line of file.
1625 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1627 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1629 * sparc-opc.c (asi, membar): New static locals.
1630 (sparc_{encode,decode}_{asi,membar}): New functions.
1631 (sparc_opcodes, membar insn): Fix.
1632 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1633 Support decoding of membar masks.
1636 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1638 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1640 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1642 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1643 and likewise for the other branches. Add bhs as an alias for bcc,
1644 and likewise for the size variants. Add dbhs as an alias for
1647 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1649 * sh-opc.h (FP sts instructions): Update to match reality.
1651 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1653 * m68k-dis.c: (fpcr_names): Add % before all register names.
1654 (reg_names): Likewise.
1655 (print_insn_arg): Don't explicitly print % before register names.
1656 Add % before register names in static array names. In case 'r',
1657 print data registers as `@(Dn)', not `Dn@'. When printing a
1658 memory address, don't print @# before it.
1659 (print_indexed): Change base_disp and outer_disp from int to
1660 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1661 syntax. Sign extend 8 byte displacement correctly.
1662 (print_base): Print using MIT syntax. Print zpc when appropriate.
1663 Change parameter disp from int to bfd_vma.
1665 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1668 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1670 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1671 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1672 * sh-opc.h (sh_arg_type): Add new operand types.
1673 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1675 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1677 * Makefile.in (distclean): Remove generated file config.h.
1679 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1681 * Makefile.in (distclean): Remove generated file config.h.
1683 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1685 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1687 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1689 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1690 rather than numopcodes. Use m68k_opcodes rather than removed
1691 opcode function. Don't check F_ALIAS.
1692 (print_insn_arg): Change first parameter to be const char *.
1693 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1694 (m68k-opc.o): New target.
1695 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1696 * configure: Rebuild.
1698 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1700 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1701 (opcode_bits, opcode_hash_table): New variables.
1702 (opcodes_initialized): Renamed from opcodes_sorted.
1703 (build_hash_table): New function.
1704 (is_delayed_branch): Use hash table.
1705 (print_insn): Renamed from print_insn_sparc, made static.
1706 Build and use hash table. If !sparc64, ignore sparc64 insns,
1707 and vice-versa if sparc64.
1708 (print_insn_sparc, print_insn_sparc64): New functions.
1709 (compare_opcodes): Move sparc64 opcodes to end.
1710 Print commutative insns with constant second.
1711 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1713 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1715 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1716 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1717 avoids printing a delay slot in a delay slot.
1718 * sh-opc.h (sh_table): Fully bracket last entry.
1720 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1722 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1724 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1726 * configure.in: Get host_makefile_frag from ${srcdir}.
1728 * configure.in: Autoconfiscated. Check for string[s].h. Create
1729 config.h from config.in. Don't set up sysdep.h link.
1730 * sysdep.h: New file.
1731 * configure, config.in: New files, generated from configure.in.
1732 * Makefile.in: Updated to be processed autoconf-style.
1733 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1734 (Makefile): Depend on config.status.
1735 (config.status): New rule.
1736 * configure.bat: Update Makefile substitutions.
1738 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1740 * mips-opc.c (L1): Define.
1741 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1742 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1745 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1747 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1748 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1749 have multiple add units but only a single logical unit.
1751 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1752 shifted by 18, without any insertion or extraction function.
1753 (insert_cr, extract_cr): Remove.
1756 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1758 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1761 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1763 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1766 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1768 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1769 * sh-opc.h: Add copyright.
1771 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1773 * Makefile.in (crunch-m68k): Delete extra target accidentally
1774 checked in a while ago.
1776 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1778 * sh-opc.h (sh_table): Add SH3 support.
1780 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1782 * sh-opc.h: Added bsrf and braf.
1784 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1786 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1787 bogus [ls]fm{ea,fd} patterns.
1789 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1790 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1791 initialize it from memory. Make function static.
1792 (print_insn_{big,little}_arm): New functions.
1793 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1794 the correct endianness.
1797 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1799 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1800 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1803 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1805 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1808 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1810 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1811 17th, so that it builds again using GCC as the compiler.
1813 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1815 * mips-dis.c (print_insn_little_mips): Cast return value from
1816 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1817 expects an unsigned long, and that might be fewer words of
1818 argument storage (e.g., if bfd_vma is long long on a 32-bit
1820 (print_insn_big_mips): Likewise with bfd_getb32 value.
1821 (_print_insn_mips): Now static.
1823 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1825 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1826 gcc memory hog problem with initializer is fixed.
1829 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1831 * arc-opc.c (NULL): Define.
1832 (arc_operands, insn fields u,s): Delete.
1833 (arc_operands, insn fields a,b,c): Mark as signed.
1834 (arc_opcodes): No longer const, links computed at run-time.
1835 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1836 suffixes that affect the insn code.
1837 (arc_opcodes): Resort table to macros are first.
1838 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1839 (arc_opcodes, st [b] entry): Likewise.
1840 (arc_opcodes, st [b,d] entry): Fix mask, value.
1841 (arc_reg_names): Add entries for r29, r30, r31, r60.
1842 (opcode_map, icode_map): New static globals.
1843 (arc_opcode_init_tables): Initialize them.
1844 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1845 (insert_shimmoffset): Signal error if register present.
1847 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1850 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1852 Merge in support for Mac MPW as a host.
1853 (Old change descriptions retained for informational value.)
1855 * mpw-config.in (archname): Compute from the config.
1856 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1858 * mpw-config.in (target_arch): Compute from canonical target.
1859 (m68k, mips, powerpc, sparc): Add architectures.
1860 * mpw-make.in (disassemble.c.o): Add.
1861 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1863 * mpw-config.in (BFD_MACHINES): Set to a default value.
1864 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1866 * mpw-make.in (CSEARCH): Add extra-include to search path.
1868 * mpw-config.in (varargs.h): Don't create.
1869 (sysdep.h): Create using forward-include.
1870 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1872 * mpw-config.in: New file, MPW version of configure.in.
1873 * mpw-make.in: New file, MPW version of Makefile.in.
1876 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1878 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1879 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1880 (print_insn_*): Pass bfd mach number, not opcode version.
1881 * arc-opc.c (arc_get_opcode_mach): New function.
1884 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1886 * alpha-dis.c (print_insn_alpha): Put empty statement after
1889 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1891 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1892 (low_sign_extend): Likewise.
1893 (get_field): Delete unused function.
1894 (set_field, deposit_14, deposit_21): Likewise.
1896 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1898 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1901 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1903 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1905 * alpha-opc.h (OSF_ASMCODE): define
1906 print pal-code names as defined in App C of the
1907 Alpha Architecture Reference Manual
1909 * alpha-dis.c: cleaned up output
1910 print stylized code forms as defined in App A.4.3 of the
1911 Alpha Architecture Reference Manual
1913 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1915 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1917 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1920 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1922 * m68k-dis.c (opcode): New function. Returns address of opcode
1923 table entry given index, even if the opcode table was split to
1924 work around gcc bugs.
1925 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1927 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1928 (reg_names): Now const.
1929 (print_insn_arg): Arrays cacheFieldName and names now const.
1930 (print_indexed): Array scales now const.
1933 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1935 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1936 (print_insn_arc_{host,graphics,audio}): Likewise.
1937 (print_insn): Add prototype.
1938 (arc_get_disassembler): New arg `big_p'. Return little or big
1939 print fn accordingly.
1940 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1941 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1942 (arc_opval_supported): Likewise.
1943 * disassemble.c (disassembler): Pass big endian flag to
1944 arc_get_disassembler.
1947 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1949 * ppc-opc.c: Sort recently added instructions by minor opcode
1950 number within major opcode number.
1952 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1954 * hppa-dis.c: Include libhppa.h.
1956 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1958 * mips-opc.c: Change dli to use M_DLI, and add dla.
1960 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1962 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1965 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1967 * arc-dis.c (arc_get_disassembler): Change argument to int,
1968 one of bfd_mach_arc_xxx. All callers updated.
1971 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1973 * mips-opc.c: Add r4650 mul instruction.
1975 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1977 * mips-opc.c: Add uld and usd macros for unaligned double load and
1980 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1982 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1983 mfdcr, mtdcr, icbt, iccci.
1986 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1988 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1989 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1990 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1991 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1992 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1993 (insert_absaddr): New function.
1995 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1997 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1998 New argument `cpu', pass it to arc_opcode_init_tables.
1999 Document byte order dependencies. Ignore unsupported insns.
2000 (arc_get_disassembler): New function.
2001 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2002 print_insn_arc_audio): New functions.
2003 * arc-opc.c (MULTSHIFT operand): Delete.
2004 (UNSIGNED, SATURATION): New operands.
2005 (mac, mul, mul64, mulu64): New insns.
2006 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2007 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2008 (host,graphics,audio extended and auxiliary regs): Define.
2009 (ss, sc, mh, ml): New suffixes.
2010 (arc_opcode_supported, arc_opval_supported): New functions.
2011 (insert_multshift, extract_multshift): Deleted.
2012 * disassemble.c (disassembler, case bfd_arch_arc): Call
2013 arc_get_disassembler to get disassembler routine.
2016 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2018 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2019 signed char fields to shorts, more portable.
2021 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2023 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2024 char fields as signed chars, since they may have negative values.
2026 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2028 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2029 (mycroft@netbsd.org).
2031 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2033 From "Logg, Ed" <elogg@ea.com>:
2034 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2035 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2038 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2040 * ppc-opc.c: Changes based on patch from David Edelsohn
2041 <edelsohn@mhpcc.edu>.
2042 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2045 (insert_tbr): New static function.
2046 (extract_tbr): New static function.
2047 (XFXFXM_MASK, XFXM): Define.
2048 (XSPRBAT_MASK, XSPRG_MASK): Define.
2049 (powerpc_opcodes): Add instructions to access special registers by
2050 name. Add mtcr and mftbu.
2052 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2054 * mips-opc.c (P3): Define.
2055 (mips_opcodes): Add mad and madu.
2057 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2059 * configure.in: Add W65 support.
2060 * disassemble.c: Likewise.
2061 * w65-opc.h, w65-dis.c: New files.
2063 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2065 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2069 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2071 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2073 * arc-opc.c (extract_reladdr): New function.
2074 (insert_reladdr): Store address right-shifted by 2.
2077 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2079 * mips-opc.c: Add dli as a synonym for li.
2082 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2084 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2086 (extraction fns): Insn argument now array of two words. Return pointer
2087 to value's table entry. All uses changed.
2088 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2089 (insert_multshift, extract_multshift): New fns.
2090 (arc_operands): Add support for cache bypass suffix. Add support for
2091 predefined aux regs. Modifier bits moved to flags field.
2092 (arc_opcodes): Likewise.
2093 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2094 New insn rlc. Update to syntax in programmer's manual.
2095 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2096 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2098 (arc_opcode_init_tables): New argument to indicate cpu type.
2099 (insert_reg): Handle predefined aux regs.
2100 (extract_reg): Likewise.
2101 (lookup_register): New fn.
2102 * arc-dis.c (arc_condition_codes): Deleted.
2103 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2104 Clean up modifier handling. Handle predefined aux regs.
2107 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2109 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2110 print something for reserved opcode values, even if it won't
2113 * mips-dis.c (_print_insn_mips): When initializing, shift right
2114 and mask, to avoid sign extension problems on the Alpha.
2116 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2120 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2122 * configure.in: Add ARC support.
2123 * disassemble.c: Likewise.
2124 * arc-dis.c, arc-opc.c: New files.
2127 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2129 * sh-opc.h (mov.l gbr): Get direction right.
2130 * sh-dis.c (print_insn_shx): New function.
2131 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2132 print opcodes with right byte order.
2134 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2136 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2137 to avoid conflicts with getopt.
2139 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2141 * hppa-dis.c (print_insn_hppa): Read the instruction using
2142 bfd_getb32, so that it works on a little endian or 64 bit host.
2143 Remove unused local variable op.
2145 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2147 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2148 addu does not work correctly if -mips3.
2150 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2152 * a29k-dis.c (print_special): Add special register names defined
2153 on 29030, 29040 and 29050.
2154 (print_insn): Handle new operand type 'I'.
2156 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2158 * Makefile.in (INSTALL): Use top level install.sh script.
2160 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2162 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2163 that it works on a little endian host.
2165 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2167 * configure.in: Use ${config_shell} when running config.bfd.
2169 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2171 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2173 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2175 * a29k-dis.c (print_insn): Print the opcode.
2177 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2179 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2181 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2183 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2185 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2187 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2188 which store a value into memory.
2190 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2192 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2193 * arm-dis.c, arm-opc.h: New files.
2195 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2197 * Makefile.in (ns32k-dis.o): Add dependency.
2198 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2199 string, not as array of chars.
2201 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2203 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2205 * sparc-opc.c: Added sparclite extended FP operations, and
2206 versions of v9 impdep* instructions permitting specification of
2209 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2211 * i960-dis.c (reg_names): Now const.
2212 (struct sparse_tabent): New type, copied from array type in mem
2214 (ctrl): Local static array ctrl_tab now const.
2215 (cobr): Local static array cobr_tab now const.
2216 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2217 static variable mem_tab no longer explicitly initialized. Changed
2218 mem_init to const array of struct sparse_tabent.
2219 (reg): Local static variable reg_tab no longer explicitly
2220 initialized. Changed reg_init to const array of struct
2222 (ea): Local static array scale_tab now const.
2224 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2227 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2229 * configure.bat: the disassember needs to be enabled for
2230 "objdump -d" to work in djgpp.
2232 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2234 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2235 (invalid_float): Enabled general version, doesn't require running
2236 on ns32k host. Changed to take char* argument, and test for
2237 explicitly specified sizes, instead of using sizeof() on host CPU
2239 (INVALID_FLOAT): Cast first argument.
2240 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2241 list_P032, list_M032): Now const.
2242 (optlist, list_search): Made appropriate arguments now point to
2244 (print_insn_arg): Changed static array of one-character-string
2245 pointers into a static const array of characters; fixed sprintf
2246 statement accordingly.
2248 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2250 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2251 from distribution. A ns32k-dis.c from a previous distribution has
2252 been brought up to date and supports the new interface.
2254 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2256 * configure.in: add bfd_ns32k_arch target support.
2258 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2259 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2261 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2263 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2266 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2268 * h8300-dis.c, mips-dis.c: Don't use true and false.
2270 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2272 * configure.in: Change --with-targets to --enable-targets.
2274 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2276 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2277 opcodes to the first instruction with that opcode, to speed
2278 disassembly of large files. From ralphc@pyramid.com (Ralph
2281 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2283 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2285 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2287 * configure.bat: update to latest makefile.in
2289 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2291 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2292 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2293 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2294 slot insn is in a delay slot.
2295 * z8k-opc.h: (resflg): Fix patterns.
2296 * h8500-opc.h Fix CR insn patterns.
2298 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2300 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2301 "cmpl" before POWER versions, so that gas -many uses them.
2303 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2305 * disassemble.c: New file.
2306 * Makefile.in (OFILES): Add disassemble.o.
2307 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2308 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2309 binutils/configure.in.
2311 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2312 opcode being examined.
2314 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2316 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2317 (insert_ral, insert_ram, insert_ras): New functions.
2318 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2319 RAS for store with update.
2321 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2323 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2324 (edelsohn@npac.syr.edu).
2326 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2328 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2331 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2333 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2335 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2337 * ppc-opc.c (powerpc_operands): The signedp field has been
2338 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2339 instead. Add new operand SISIGNOPT.
2340 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2341 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2342 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2345 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2347 * i386-dis.c (struct private): Renamed to dis_private. `private'
2348 is a reserved word for dynix cc.
2350 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2352 * configure.in: Change error message to refer to bfd/config.bfd
2353 rather than bfd/configure.in.
2355 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2357 * ppc-opc.c: Define POWER2 as short alias flag.
2358 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2361 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2363 * i960-dis.c (print_insn_i960): Don't read a second word for
2364 opcodes 0, 1, 2 and 3.
2366 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2368 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2370 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2372 * m68881-ext.c: Removed; no longer used.
2373 * Makefile.in: Changed accordingly.
2375 * m68k-dis.c (ext_format_68881): Don't declare.
2376 (print_insn_m68k): If an instruction uses place 'i', it uses at
2377 least four fixed bytes.
2378 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2379 extended float, convert to double using floatformat_to_double, not
2380 ieee_extended_to_double, and fetch the data before converting it.
2382 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2384 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2385 davidj@ICSI.Berkeley.EDU (David Johnson).
2387 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2389 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2390 PowerPC uses bdnz[l][a].
2392 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2394 * dis-buf.c, i386-dis.c: Include sysdep.h.
2396 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2398 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2400 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2401 by Motorola PowerPC 601 with PPC_OPCODE_601.
2402 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2403 Disassemble Motorola PowerPC 601 instructions as well as normal
2404 PowerPC instructions.
2406 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2408 * i960-dis.c (reg, mem): Just use a static array instead of
2411 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2413 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2414 condition name index if this is for a negated condition.
2416 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2417 Floating point format for 'H' operand is backwards from normal
2418 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2419 operands (fmpyadd and fmpysub), handle bizarre register
2420 translation correctly for single precision format.
2422 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2423 or 'I' operands if the next format specifier is 'M' (fcmp
2424 condition completer).
2426 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2428 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2429 single number giving a bitmask for the MB and ME fields of an M
2430 form instruction. Change NB to accept 32, and turn it into 0;
2431 also turn 0 into 32 when disassembling. Seperated SH from NB.
2432 (insert_mbe, extract_mbe): New functions.
2433 (insert_nb, extract_nb): New functions.
2434 (SC_MASK): Mask out SA and LK bits.
2435 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2436 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2437 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2438 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2439 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2440 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2441 (powerpc_macros): Define table of macro definitions.
2442 (powerpc_num_macros): Define.
2444 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2445 if PPC_OPERAND_NEXT is set.
2447 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2449 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2450 char. Retrieve contents using bfd_getl32 instead of shifting.
2452 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2454 * ppc-opc.c: New file. Opcode table for PowerPC, including
2455 opcodes for POWER (RS/6000).
2456 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2457 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2458 (CFILES): Add ppc-dis.c.
2459 (ppc-dis.o, ppc-opc.o): New targets.
2460 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2462 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2464 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2465 No space before 'u', 'f', or 'N'.
2467 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2469 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2470 farther than we should.
2472 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2474 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2476 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2478 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2480 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2481 needs it, to prevent reading past the end of a section.
2483 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2485 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2486 Removed t,A case for la; always use t,A(b) case.
2488 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2490 From Ted Lemen <mellon@pepper.ncd.com>
2491 * mips-dis.c (print_insn_arg): Handle 'k'.
2492 * mips-opc.c: Make cache use k, not t.
2494 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2496 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2497 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2498 FLOAT_FORMAT_CODE to put out floating point register names.
2500 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2502 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2504 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2506 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2508 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2510 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2511 larger than 32. Moved dsxx32 variants first for disassembler.
2513 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2515 * z8kgen.c, z8k-opc.h: Add full lda information.
2517 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2519 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2520 movb instructions. Any necessary space will be emitted by
2521 the code to handle nullification completers.
2523 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2525 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2527 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2529 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2530 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2532 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2534 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2536 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2538 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2539 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2541 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2543 * m88k-dis.c (m88kdis): comment change. Remove space after
2545 (printop): handle new arg types DEC and XREG for m88110.
2547 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2549 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2550 type for absolute branch addresses. Delete special
2551 "ble" and "be" code in 'W' operand code.
2553 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2555 * mips-opc.c: Set hazard information correctly for branch
2556 likely instructions.
2558 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2560 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2561 info->fprintf_func for printing and info->print_address_func for
2564 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2566 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2568 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2570 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2571 Corrected second case of "b" for disassembler.
2573 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2575 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2576 to BFD swapping routines to correspond to BFD name changes.
2578 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2580 * mips-opc.c: Change div machine instruction to be z,s,t rather
2581 than s,t. Change div macro to be d,v,t rather than d,s,t.
2582 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2583 rem and remu which generates only the corresponding div
2584 instruction. This is for compatibility with the MIPS assembler,
2585 which only generates the simple machine instruction when an
2586 explicit destination of $0 is used.
2587 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2589 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2591 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2592 WR_31 hazard for bal, bgezal, bltzal.
2594 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2596 * hppa-dis.c (print_insn_hppa): Use print function
2597 from within the disassemble_info, not fprintf_filtered.
2599 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2601 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2602 Law, law@cs.utah.edu.)
2604 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2606 * mips-opc.c ("absu"): Removed.
2609 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2611 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2612 Changed hazard information to distinguish between memory load
2613 delays and coprocessor load delays.
2615 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2617 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2619 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2621 * configure.in: Don't pass cpu to config.bfd.
2623 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2625 * m88k-dis.c (m88kdis): Make class unsigned.
2627 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2629 * alpha-dis.c (print_insn_alpha): One branch format case was
2630 missing the instruction name.
2632 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2634 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2635 Add the arch-specific auxiliary files.
2636 (OFILES): Remove the arch-specific auxiliary files
2637 and use BFD_MACHINES instead of DIS_LIBS.
2638 * configure.in: Set BFD_MACHINES based on --with-targets option.
2640 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2642 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2645 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2647 * sparc-opc.c: Change CONST to const to deal with gcc
2648 -Dconst=__const -traditional.
2650 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2652 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2653 coprocessor instructions out of #if 0, and made them use new
2656 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2658 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2660 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2662 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2663 instruction, for use by the disassembler.
2665 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2666 hand-coded sign extensions that depended on 32-bit host ints.
2667 FIXME, we still depend on big-endian host bitfield ordering.
2668 (sparc_print_insn): Set the insn_info_valid field, and the
2669 other fields that describe the instruction being printed.
2671 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2673 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2674 `jmp' instead of just one of them.
2676 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2678 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2679 (fput_fp_reg_r): Renamed from fput_reg_r.
2680 (fput_fp_reg): New function.
2681 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2683 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2685 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2687 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2689 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2691 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2692 don't output a space.
2694 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2696 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2698 * mips-opc.c: New file, containing opcode table from
2699 ../include/opcode/mips.h.
2700 * Makefile.in: Add it.
2702 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2704 * m88k-dis.c: New file, moved in from gdb and changed to use the
2705 new dis-asm.h disassembler interface.
2706 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2707 (m88k-dis.o): New target.
2709 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2711 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2712 argument string const char * to correspond to opcode/mips.h.
2714 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2716 * mips-dis.c: Updated to account for name changes in new version
2718 * Makefile.in: Added header file dependencies.
2720 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2722 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2724 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2726 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2727 extend, rather than shifts.
2729 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2731 * Makefile.in: Undo 15 June change.
2733 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2735 * m68k-dis.c (print_insn_arg): Change return value to byte count
2737 * m68k-dis.c: Re-write to detect invalid operands before
2738 printing anything, so we can handle this the same way we
2739 handle invalid opcodes.
2741 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2743 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2745 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2747 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2750 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2752 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2754 * configure.in: Do make sysdep.h link.
2755 * Makefile.in: Search ../include. Don't search ../bfd.
2757 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2759 Changes from Jeff Law, law@cs.utah.edu:
2760 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2761 Do not print a space before the completers specified by
2764 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2766 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2767 defined, since gdb has been fixed.
2769 Changes from Jeff Law, law@cs.utah.edu:
2770 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2771 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2772 be a *disassemble_info, not a *FILE.
2773 * hppa-dis.c: Support 'd', '!', and 'a'.
2774 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2775 * hppa-dis.c: Delete cases which are no longer needed.
2777 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2779 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2781 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2783 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2786 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2788 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2789 * configure.in: No longer need to configure to get sysdep.h.
2791 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2793 * Patches from Jeffrey Law <law@cs.utah.edu>.
2794 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2795 templates for 1.1 FP computational instructions.
2797 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2799 * h8500-dis.c (print_insn_h8500): Address argument is type
2801 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2804 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2805 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2807 * sparc-dis.c (compare_opcodes): Move static declaration to
2810 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2812 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2813 instruction, remove unimp hack from 'l' argument.
2815 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2817 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2820 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2822 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2823 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2826 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2828 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2829 arrays of string pointers to 2-d arrays of chars, to save
2832 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2834 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2835 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2837 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2839 * hppa-dis.c: New file from Utah, adapted to new disassembler
2841 * Makefile.in: Include it.
2843 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2845 * sh-dis.c, sh-opc.h: New files.
2847 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2849 * alpha-dis.c, alpha-opc.h: New files.
2851 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2853 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2856 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2858 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2860 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2862 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2865 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2867 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2868 and double percent signs a few places.
2870 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2872 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2873 Use info->print_address_func not print_address.
2875 * dis-buf.c (generic_print_address): New function.
2877 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2879 * Makefile.in: Add sparc-dis.c.
2880 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2882 Add `add' instruction to the set that get checked
2883 for a preceding `sethi' in order to print an absolute address.
2884 * (print_insn): Disassembly prefers real instructions.
2885 (is_delayed_branch): Speed up.
2886 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2887 Still missing some float ops, and needs testing.
2888 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2889 F_ALIAS. Use printf, not fprintf, when not passing a file
2891 (compare_opcodes): Check that identical instructions have
2892 identical opcodes, complain otherwise.
2895 * Include reg_names.
2897 Use dis-asm.h/read_memory_func interface.
2899 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2901 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2902 deliberately return non-zero to setjmp from longjmp. Otherwise
2903 this code fails to compile.
2905 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2907 * m68k-dis.c: Fix prototype for fetch_arg().
2909 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2911 * dis-buf.c: New file, for new read_memory_func interface.
2912 Makefile.in (OFILES): Include it.
2913 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2914 Use new read_memory_func interface.
2916 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2918 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2919 * h8500-opc.h: Fix couple of opcodes.
2921 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2923 * Makefile.in: add dvi & installcheck targets
2925 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2927 * Makefile.in: Update for h8500-dis.c.
2929 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2931 * h8500-dis.c, h8500-opc.h: New files
2933 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2935 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2936 ../include/dis-asm.h.
2937 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2938 and ../gdb/m68k-pinsn.c).
2939 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2940 and ../gdb/i386-pinsn.c).
2941 * m68881-ext.c: New file. Moved definition of
2942 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2943 * Makefile.in: Adjust for new files.
2944 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2945 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2946 can be dis-assembled.
2948 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2950 * mips-dis.c (print_insn_arg): Now returns void.
2952 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2954 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2955 files that use the macros.
2957 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2959 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2960 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2961 (CFILES): Added mips-dis.c.
2963 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2965 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2966 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2968 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2970 * Makefile.in: Improve *clean rules.
2971 * configure.in: Allow a default host.
2973 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2975 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2976 files include other sysdep files
2978 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2980 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2982 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2984 * configure.in: For host support, use ../bfd/configure.host
2985 so it stays in sync with the ../bfd/hosts database.
2987 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2989 * configure.in: use cpu-vendor-os triple instead of nested cases
2991 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2993 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2994 *always* the wrong one.
2996 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2998 * z8kgen.c: added copyright info
3000 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3002 * z8k-dis.c (unparse_instr): prettier tabs
3003 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3005 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3007 * configure.in: Add ncr* configuration.
3008 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3009 picayune ANSI compilers happy.
3011 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3013 * configure.in (i386): Make i386 and i486 synonymous for now.
3014 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3016 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3018 * Makefile.in (install): Fix typo.
3020 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3022 * Makefile.in (make): Remove obsolete crud.
3023 (sparc-opc.o): Avoid Sun Make VPATH bug.
3025 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3027 * Makefile.in: since there are no SUBDIRS, remove rule and
3028 references of subdir_do.
3030 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3032 * Makefile.in (install): Get the library name right here too.
3033 Don't install bfd.h, since it's unrelated to this library. No
3034 subdirs to recurse into, either.
3035 (CFILES): The source file has a .c suffix, not .o.
3037 * sparc-opc.c: New file, moved from BFD.
3038 * Makefile.in (OFILES): Build it.
3040 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3042 * z8k-dis.c: fixed forward refferences of some declarations.
3044 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3046 * Makefile.in: get the name of the library right
3048 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3050 * z8k-dis.c: knows how to disassemble z8k stuff
3051 * z8k-opc.h: new file full of z8000 opcodes
3055 version-control: never