1 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
3 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
6 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
8 * mips-dis.c (print_insn_mips16): Set insn_info information.
9 (print_mips16_insn_arg): Likewise.
11 * mips-dis.c (print_insn_mips16): Better handling of an extend
12 opcode followed by an instruction which can not be extended.
14 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
16 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
17 coldfire moveb instruction to not allow an address register as
18 destination. Although the documentation does not indicate that
19 this is invalid, experiments uncovered unexpected behavior.
20 Added a comment explaining the situation. Thanks to Andreas
21 Schwab for pointing this out to me.
24 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
26 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
27 entries are presorted so that entries with the same mnemonic are
28 adjacent to each other in the table. Sort the entries for each
29 instruction so that this is true.
32 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
34 * m68k-dis.c: Include <libiberty.h>.
35 (print_insn_m68k): Sort the opcode table on the most significant
39 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
41 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
42 "vsub", "vst", "xnor", and "xor" instructions.
43 (V_a1): Renamed from V_a, msb of accumulator reg number.
44 (V_a0): Add macro, lsb of accumulator reg number.
46 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
48 * tic80-dis.c (print_insn_tic80): Broke excessively long
49 function up into several smaller ones and arranged for
50 the instruction printing function to be callable recursively
51 to print vector instructions that have both a load and a
52 math instruction packed into a single opcode.
53 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
54 to explain why it comes after the other vector opcodes.
57 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
59 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
60 move insns to handle immediate operands.
62 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
64 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
65 fix operand mask in the "moveml" entries for the coldfire.
68 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
70 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
71 New macros for building vector instruction opcodes.
72 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
73 FMT_LI, which were unused. The field is now a flags field.
74 Remove some opcodes that are possible, but illegal, such
75 as long immediate instructions with doubles for immediate
76 values. Add "vadd" and "vld" instructions.
78 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
80 * tic80-opc.c (tic80_operands): Reorder some table entries to make
81 the order more logical. Move the shift alias instructions ("rotl",
82 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
83 interspersed with the regular sr.x and sl.x instructions. Add
84 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
85 "sub", "subu", "swcr", and "trap".
87 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
89 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
90 (OFF_SL_PC): Renamed from OFF_SL.
91 (OFF_SS_BR): New operand type for base relative operand.
92 (OFF_SL_BR): New operand type for base relative operand.
93 (REG_BASE): New operand type for base register operand.
94 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
95 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
96 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
98 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
99 10 char field, padded with spaces on rhs, rather than a string
100 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
101 than old TIC80_OPERAND_RELATIVE. Add support for new
102 TIC80_OPERAND_BASEREL flag bit.
104 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
106 * tic80-dis.c (print_insn_tic80): Print floating point operands
108 * tic80-opc.c (SPFI): Add single precision floating point
109 immediate operand type.
110 (ROTATE): Add rotate operand type for shifts.
111 (ENDMASK): Add for shifts.
112 (n): Macro for the 'n' bit.
113 (i): Macro for the 'i' bit.
114 (PD): Macro for the 'PD' field.
115 (P2): Macro for the 'P2' field.
116 (P1): Macro for the 'P1' field.
117 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
121 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
123 * mn10200-dis.c (disassemble): Mask off unwanted bits after
124 adding in current address for pc-relative operands.
127 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
129 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
130 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
131 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
132 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
133 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
134 REG_BASE_M_SI, REG_BASE_M_LI respectively.
135 (REG_SCALED, LSI_SCALED): New operand types.
136 (E): New macro for 'E' bit at bit 27.
137 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
138 opcodes, including the various size flavors (b,h,w,d) for
139 the direct load and store instructions.
141 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
143 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
145 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
146 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
147 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
148 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
149 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
150 masks with "MASK_* & ~M_*" to get the M bit reset.
151 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
153 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
155 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
156 correctly. Add support for printing TIC80_OPERAND_BITNUM and
157 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
159 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
160 CC, SICR, and LICR table entries.
161 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
162 "bcnd", and "brcr" opcodes.
165 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
167 * ppc-opc.c (powerpc_operands): Make comment match the
168 actual fields (no shift field).
169 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
171 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
172 partial implementation, work in progress.
173 * tic80-opc.c (tic80_operands): Begin construction operands table.
174 (tic80_opcodes): Continue populating opcodes table and start
175 filling in the operand indices.
176 (tic80_num_opcodes): Add this.
179 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
181 * m68k-opc.c: Add #B case for moveq.
183 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
185 * mn10300-dis.c (disassemble): Make sure all variables are initialized
186 before they are used.
189 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
191 * v850-opc.c (v850_opcodes): Put curly-braces around operands
192 for "breakpoint" instruction.
195 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
197 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
198 (dep): Use ALL_CFLAGS rather than CFLAGS.
201 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
203 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
207 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
209 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
211 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
214 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
216 * mips16-opc.c: Add "abs".
219 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
221 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
222 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
223 (disassembler): Add bfd_arch_tic80 support to set disassemble
225 * tic80-dis.c (print_insn_tic80): Add stub.
227 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
229 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
230 * configure: Regenerate with autoconf.
231 * tic80-dis.c: Add file.
232 * tic80-opc.c: Add file.
236 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
238 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
241 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
243 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
244 (mn10200_opcodes): Use it for some logicals and btst insns.
245 Add "break" and "trap" instructions.
247 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
249 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
251 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
253 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
254 relative load or add now depends upon whether the instruction is
257 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
259 * mn10200-dis.c: Finish writing disassembler.
260 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
261 Fix mask for "jmp (an)".
263 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
264 handle endianness issues for mn10300.
266 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
268 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
270 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
271 instruction. Fix opcode field for "movb (imm24),dn".
273 * mn10200-opc.c (mn10200_operands): Fix insertion position
276 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
278 * mn10200-opc.c: Create mn10200 opcode table.
279 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
280 but moving along nicely.
282 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
284 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
286 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
288 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
289 specifiers for fmovem* instructions.
291 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
293 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
295 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
297 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
300 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
302 * mn10300-opc.c: Add some comments explaining the various
305 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
307 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
309 * m68k-dis.c (print_insn_arg): Handle new < and > operand
312 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
313 operand specifiers in fmovm* instructions.
315 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
317 * ppc-opc.c (insert_li): Give an error if the offset has the two
318 least significant bits set.
320 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
322 * mips-dis.c (print_insn_mips16): Separate the instruction from
323 the arguments with a tab, not a space.
325 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
327 * mn10300-dis.c (disasemble): Finish conversion to '$' as
330 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
333 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
335 * configure: Rebuild with autoconf 2.12.
337 Add support for mips16 (16 bit MIPS implementation):
338 * mips16-opc.c: New file.
339 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
340 (mips16_reg_names): New static array.
341 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
342 after seeing a 16 bit symbol.
343 (print_insn_little_mips): Likewise.
344 (print_insn_mips16): New static function.
345 (print_mips16_insn_arg): New static function.
346 * mips-opc.c: Add jalx instruction.
347 * Makefile.in (mips16-opc.o): New target.
348 * configure.in: Use mips16-opc.o for bfd_mips_arch.
349 * configure: Rebuild.
351 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
353 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
354 operand specifiers in *save, *restore and movem* instructions.
356 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
359 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
360 register operands for immediate arithmetic, not, neg, negx, and
361 set according to condition instructions.
363 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
364 specifier of the effective-address operand in immediate forms of
365 arithmetic instructions. The specifier for the immediate operand
366 notes how and where the constant will be stored.
368 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
370 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
373 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
376 * mn10300-dis.c (disassemble): Prefix registers with '%'.
378 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
380 * mn10300-dis.c (disassemble): Handle register lists.
382 * mn10300-opc.c: Fix handling of register list operand for
383 "call", "ret", and "rets" instructions.
385 * mn10300-dis.c (disassemble): Print PC-relative and memory
386 addresses symbolically if possible.
387 * mn10300-opc.c: Distinguish between absolute memory addresses,
388 pc-relative offsets & random immediates.
390 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
392 (disassemble): Handle SPLIT and EXTENDED operands.
394 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
396 * mn10300-dis.c: Rough cut at printing some operands.
398 * mn10300-dis.c: Start working on disassembler support.
399 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
401 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
403 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
406 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
408 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
411 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
413 * mn10300-opc.c (mn10300_opcodes): Demand parens around
414 register argument is calls and jmp instructions.
416 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
418 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
419 getx operand. Fix opcode for mulqu imm,dn.
421 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
423 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
424 in MN10300_OPERAND_SPLIT operands for how many bits
425 appear in the basic insn word. Add IMM32_HIGH24,
426 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
427 (mn10300_opcodes): Use new operands as needed.
429 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
430 for bset, bclr, btst instructions.
431 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
433 * mn10300-opc.c (mn10300_operands): Remove many redundant
434 operands. Update opcode table as appropriate.
435 (IMM32): Add MN10300_OPERAND_SPLIT flag.
436 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
438 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
440 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
441 operands (for indexed load/stores). Fix bitpos for DI
442 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
443 few instructions that insert immediates/displacements in the
444 middle of the instruction. Add IMM8E for 8 bit immediate in
445 the extended part of an instruction.
446 (mn10300_operands): Use new opcodes as appropriate.
449 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
451 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
452 sequential so the assembler never parallelizes it with
456 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
458 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
459 a data/address register that appears in register field 0
460 and register field 1.
461 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
463 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
465 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
466 standard disassembly.
468 * alpha-opc.c (alpha_operands): Rearrange flags slot.
469 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
470 Recategorize PALcode instructions.
473 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
475 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
478 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
480 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
481 there are no operand types.
484 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
486 * v850-opc.c (D9_RELAX): Renamed from D9, all references
488 (v850_operands): Make sure D22 immediately follows D9_RELAX.
491 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
493 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
496 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
498 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
499 and sst.w instructions.
501 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
505 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
507 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
510 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
512 * ppc-opc.c (PPCPWR2): Define.
513 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
516 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
518 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
519 field for movhu instruction.
522 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
523 cast value to "long" not "signed long" to keep hpux10
527 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
529 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
532 * mn10300-opc.c (FMT*): Remove definitions.
534 * mn10300-opc.c (mn10300_opcodes): Fix destination register
535 for shift-by-register opcodes.
537 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
538 into [AD][MN][01] for encoding the position of the register
541 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
543 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
544 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
546 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
548 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
549 Fix various typos. Add "PAREN" operand.
551 (mn10300_opcodes): Surround all memory addresses with "PAREN"
552 operands. Fix several typos.
554 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
557 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
559 * mn10300-opc.c (FMT_XX): Renumber starting at one.
560 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
562 (mn10300_opcodes): Break opcode format out into its own field.
563 Update many operand fields to deal with signed vs unsigned
564 issues. Fix one or two typos in the "mov" instruction
565 opcode, mask and/or operand fields.
567 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
569 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
572 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
574 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
575 all opcodes. Very rough cut at operands for all opcodes.
577 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
580 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
582 * mn10200-opc.c, mn10300-opc.c: New files.
583 * mn10200-dis.c, mn10300-dis.c: New files.
584 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
585 * disassemble.c: Break mn10x00 support into 10200 and 10300
587 * configure.in: Likewise.
588 * configure: Rebuilt.
590 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
592 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
594 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
596 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
598 * disassemble (ARCH_mn10x00): Define.
599 (disassembler): Handle bfd_arch_mn10x00.
600 * configure.in: Recognize bfd_mn10x00_arch.
601 * configure: Rebuilt.
603 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
605 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
606 accordingly. Don't declare functions using op_rtn.
609 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
611 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
612 params to be more standard.
613 * (disassemble): Print absolute addresses and symbolic names for
614 branch and jump targets.
615 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
617 * (v850_opcodes): Add breakpoint insn.
620 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
622 * m68k-opc.c: Move the fmovemx data register cases before the
623 other cases, so that they get recognized before the data register
624 does gets treated as a degenerate register list.
626 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
628 * mips-opc.c: Add a case for "div" and "divu" with two registers
629 and a destination of $0.
631 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
633 * mips-dis.c (print_insn_arg): Add prototype.
634 (_print_insn_mips): Ditto.
636 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
638 * mips-dis.c (print_insn_arg): Print condition code registers as
641 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
643 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
646 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
648 * v850-dis.c (disassemble): Make static. Provide prototype.
650 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
652 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
655 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
657 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
658 ']' characters into the output stream.
659 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
660 Add "memop" field to all opcodes (for the disassembler).
661 Reorder opcodes so that "nop" comes before "mov" and "jr"
664 * v850-dis.c (print_insn_v850): Fix typo in last change.
666 * v850-dis.c (print_insn_v850): Properly handle disassembling
667 a two byte insn at the end of a memory region when the memory
668 region's size is only two byte aligned.
670 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
672 * v850-dis.c (v850_reg_names): Define.
673 (v850_sreg_names, v850_cc_names): Likewise.
674 (disassemble): Very rough cut at printing operands (unformatted).
676 * v850-opc.c (BOP_MASK): Fix.
677 (v850_opcodes): Fix mask for jarl and jr.
679 * v850-dis.c: New file. Skeleton for disassembler support.
680 * Makefile.in Remove v850 references, they're not needed here
681 and they weren't being sanitized away.
682 * configure.in: Add v850-dis.o when building v850 toolchains.
683 * configure: Rebuilt.
684 * disassemble.c (disassembler): Call v850 disassembler.
686 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
687 (insert_d8_6, extract_d8_6): New functions.
688 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
689 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
691 (IF4A, IF4B): Use "D7" instead of "D7S".
692 (IF4C, IF4D): Use "D8_7" instead of "D8".
693 (IF4E, IF4F): New. Use "D8_6".
694 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
695 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
697 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
698 (v850_operands): Change D16 to D16_15, use special insert/extract
699 routines. New new D16 that uses the generic insert/extract code.
700 (IF7A, IF7B): Use D16_15.
701 (IF7C, IF7D): New. Use D16.
702 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
704 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
705 message. Issue an error if the branch offset is odd.
707 * v850-opc.c: Add notes about needing special insert/extract
708 for all the load/store insns, except "ld.b" and "st.b".
710 * v850-opc.c (insert_d22, extract_d22): New functions.
711 (v850_operands): Use insert_d22 and extract_d22 for
713 (insert_d9): Fix range check.
715 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
717 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
718 and set bits field to D9 and D22 operands.
720 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
722 * v850-opc.c (v850_operands): Define SR2 operand.
723 (v850_opcodes): "ldsr" uses R1,SR2.
725 * v850-opc.c (v850_opcodes): Fix opcode specs for
726 sld.w, sst.b, sst.h, sst.w, and nop.
728 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
730 * v850-opc.c (v850_opcodes): Add null opcode to mark the
731 end of the opcode table.
735 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
737 * d10v-opc.c (pre_defined_registers): Added register pairs,
738 "r0-r1", "r2-r3", etc.
742 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
744 * v850-opc.c (v850_operands): Make I16 be a signed operand.
745 Create I16U for an unsigned 16bit mmediate operand.
746 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
748 * v850-opc.c (v850_operands): Define EP operand.
749 (IF4A, IF4B, IF4C, IF4D): Use EP.
751 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
752 with immediate operand, "movhi". Tweak "ldsr".
754 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
755 correct. Get sld.[bhw] and sst.[bhw] closer.
757 * v850-opc.c (v850_operands): "not" is a two byte insn
759 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
761 * v850-opc.c (v850_operands): D16 inserts at offset 16!
763 * v850-opc.c (two): Get order of words correct.
765 * v850-opc.c (v850_operands): I16 inserts at offset 16!
767 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
768 register source and destination operands.
769 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
771 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
772 same thinko in "trap" opcode.
774 * v850-opc.c (v850_opcodes): Add initializer for size field
777 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
778 Add D8 for 8-bit unsigned field in short load/store insns.
779 (IF4A, IF4D): These both need two registers.
780 (IF4C, IF4D): Define. Use 8-bit unsigned field.
781 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
782 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
783 for "ldsr" and "stsr".
784 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
787 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
788 short store word (sst.w).
790 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
792 * v850-opc.c (v850_operands): Added insert and extract fields,
793 pointers to functions that handle unusual operand encodings.
795 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
797 * v850-opc.c (v850_opcodes): Enable "trap".
799 * v850-opc.c (v850_opcodes): Fix order of displacement
800 and register for "set1", "clr1", "not1", and "tst1".
802 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
804 * v850-opc.c (v850_operands): Add "B3" support.
805 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
808 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
810 * v850-opc.c: Close unterminated comment.
812 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
814 * v850-opc.c (v850_operands): Add flags field.
815 (v850_opcodes): add move opcodes.
817 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
819 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
820 * configure: (bfd_v850v_arch) Add new case.
821 * configure.in: (bfd_v850_arch) Add new case.
822 * v850-opc.c: New file.
825 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
827 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
830 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
832 * d10v-opc.c: Add additional information to the opcode
833 table to help determinine which instructions can be done
837 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
839 * mpw-make.sed: Update editing of include pathnames to be
842 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
844 * arm-opc.h: Added "bx" instruction definition.
846 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
848 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
851 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
853 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
855 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
857 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
860 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
862 * makefile.vms: Update for alpha-opc changes.
864 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
866 * i386-dis.c (print_insn_i386): Actually return the correct value.
867 (ONE, OP_ONE): #ifdef out; not used.
870 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
872 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
873 Changed subi operand type to treat 0 as 16.
876 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
878 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
881 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
883 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
884 memory transfer instructions. Add new format string entries %h and %s.
885 * arm-dis.c: (print_insn_arm): Provide decoding of the new
889 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
891 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
892 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
895 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
897 * alpha-dis.c (print_insn_alpha_osf): Remove.
898 (print_insn_alpha_vms): Remove.
899 (print_insn_alpha): Make globally visible. Chose the register
900 names based on info->flavour.
901 * disassemble.c: Always return print_insn_alpha for the alpha.
904 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
906 * d10v-dis.c (dis_long): Handle unknown opcodes.
908 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
910 * d10v-opc.c: Changes to support signed and unsigned numbers.
911 All instructions with the same name that have long and short forms
912 now end in ".l" or ".s". Divs added.
913 * d10v-dis.c: Changes to support signed and unsigned numbers.
915 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
917 * d10v-dis.c: Change all functions to use info->print_address_func.
920 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
922 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
923 move ccr/sr insns more strict so that the disassembler only
924 selects them when the addressing mode is data register.
927 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
928 * d10v-opc.c (pre_defined_registers): Declare.
929 * d10v-dis.c (print_operand): Now uses pre_defined_registers
930 to pick a better name for the registers.
933 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
935 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
936 operands for fexpand and fpmerge. From Christian Kuehnke
937 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
939 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
941 * alpha-dis.c (print_insn_alpha): No longer the user-visible
942 print routine. Take new regnames and cpumask arguments.
943 Kill the environment variable nonsense.
944 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
945 (print_insn_alpha_vms): New function. Do VMS style regnames.
946 * disassemble.c (disassembler): Test bfd flavour to pick
947 between OSF and VMS routines. Default to OSF.
949 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
951 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
952 * configure: Rebuild.
953 * Makefile.in (install): Use @INSTALL_SHLIB@.
956 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
958 * configure: (bfd_d10v_arch) Add new case.
959 * configure.in: (bfd_d10v_arch) Add new case.
960 * d10v-dis.c: New file.
961 * d10v-opc.c: New file.
962 * disassemble.c (disassembler) Add entry for d10v.
965 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
967 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
968 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
970 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
972 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
973 distinguish between variants of the instruction set.
974 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
975 distinguish between variants of the instruction set.
977 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
979 * i386-dis.c (print_insn_i8086): New routine to disassemble using
980 the 8086 instruction set.
981 * i386-dis.c: General cleanups. Make most things static. Add
982 prototypes. Get rid of static variables aflags and dflags. Pass
983 them as args (to almost everything).
985 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
987 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
989 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
991 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
992 if the next arg is marked with SRC_IN_DST. Gross.
994 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
995 we're looking for and find EXR.
997 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
998 if we're looking for KBIT and we don't find it.
1000 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1003 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1004 3bit immediate operands.
1006 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1008 * Released binutils 2.7.
1010 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1011 <kkaempf@progis.ac-net.de>.
1013 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1015 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1017 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1019 * sparc-dis.c (print_insn_sparclite): New routine to print
1020 sparclite instructions.
1022 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1024 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1026 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1028 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1029 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1030 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1032 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1034 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1035 Use autoconf-set values.
1036 (docdir, oldincludedir): Removed.
1037 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1039 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1041 * alpha-opc.c: New file.
1042 * alpha-opc.h: Remove.
1043 * alpha-dis.c: Complete rewrite to use new opcode table.
1044 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1045 * configure: Rebuild with autoconf 2.10.
1046 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1047 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1049 (alpha-opc.o): New target.
1051 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1053 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1054 Set imm_added_to_rs1 even if the source and destination register
1057 * sparc-opc.c: Add some two operand forms of the wr instruction.
1059 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1061 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1064 * disassemble.c (disassembler): Handle H8/S.
1065 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1067 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1069 * sparc-opc.c: Add beq/teq as aliases for be/te.
1071 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1072 <sergei@msil.sps.mot.com>.
1074 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1076 * makefile.vms: New file.
1078 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1080 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1082 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1085 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1087 * i386-dis.c (OP_OFF): Call append_prefix.
1089 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1091 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1092 unsigned long to silence a warning from the Solaris PowerPC
1095 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1097 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1099 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1101 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1103 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1104 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1105 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1106 cpush, cpusha, cpull sparclet insns.
1108 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1110 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1112 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1114 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1115 Set F_FLOAT on other floating point instructions.
1117 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1119 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1121 (powerpc_opcodes): Add 860/821 specific SPRs.
1123 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1125 * configure.in: Permit --enable-shared to specify a list of
1126 directories. Set and substitute BFD_PICLIST.
1127 * configure: Rebuild.
1128 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1129 uses. Set to @BFD_PICLIST@.
1131 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1133 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1134 not "abs", which may be needed for the absolute in something
1135 like btst #0,@10:8. Print L_3 immediates separately from other
1136 immediates. Change ABSMOV reference to ABS8MEM.
1138 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1140 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1141 (current_arch_mask): New static global.
1142 (compute_arch_mask): New static function.
1143 (print_insn_sparc): Delete sparc_v9_p. New static local
1144 current_mach. Resort opcode table if current_mach changes.
1145 Generalize "insn not supported" test.
1146 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1147 Delete test for v9/!v9.
1148 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1150 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1151 (brfcx): Renamed to FBRX.
1152 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1153 coprocessor mnemonics are not supported on the sparclet).
1154 (condf): Renamed to CONDF.
1155 (SLCBCC2): Delete F_ALIAS flag.
1157 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1159 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1160 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1162 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1164 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1165 that the shared library version number is set correctly.
1167 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1169 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1170 Miles Bader <miles@gnu.ai.mit.edu>.
1171 * configure: Rebuild.
1173 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1175 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1178 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1180 * configure: Rebuild with autoconf 2.8.
1182 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1184 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1185 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1187 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1189 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1190 since they appear as targets in Makefile.in.
1191 * configure: Rebuild.
1193 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1195 * mpw-make.sed: Edit out shared library support bits.
1197 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1199 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1200 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1201 (sparc_opcodes): Add sparclet insns.
1202 (sparclet_cpreg_table): New static local.
1203 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1204 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1206 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1208 * i386-dis.c (index16): New static variable.
1209 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1211 (OP_indirE): Return result of OP_E.
1212 (OP_E): Check for 16 bit addressing mode, and disassemble
1213 correctly. Optimised 32 bit case a little. Don't print
1214 "(base,index,scale)" when sib specifies only an offset.
1216 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1218 * configure.in: Set and substitute SHLIB_DEP.
1219 * configure: Rebuild.
1220 * Makefile.in (SHLIB_DEP): New variable.
1221 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1222 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1223 COMMON_SHLIB, add them to piclist with appropriate modifications.
1224 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1225 here: just use piclist.
1227 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1229 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1230 (print_insn_sparc): Rewrite v9/not-v9 tests.
1231 (compare_opcodes): Likewise.
1232 * sparc-opc.c (MASK_<ARCH>): Define.
1233 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1234 (sparclet,v6notv9): Define.
1235 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1236 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1238 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1240 * configure.in: Call AC_PROG_CC before configure.host.
1241 * configure: Rebuild.
1243 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1245 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1247 * i386-dis.c (onebyte_has_modrm): New static array.
1248 (twobyte_has_modrm): New static array.
1249 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1251 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1253 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1256 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1258 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1261 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1263 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1264 m68010up, not just m68020up | cpu32.
1266 * Makefile.in (SONAME): New variable.
1267 ($(SHLINK)): Make a link to the transformed name, as well.
1268 (stamp-tshlink): New target.
1269 (install): Skip stamp-tshlink during install.
1271 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1273 * configure.in: Call AC_ARG_PROGRAM.
1274 * configure: Rebuild.
1275 * Makefile.in (program_transform_name): New variable.
1276 (install): Transform library name before installing it.
1278 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1280 * i960-dis.c (mem): Add HX dcinva instruction.
1282 Support for building as a shared library, based on patches from
1283 Alan Modra <alan@spri.levels.unisa.edu.au>:
1284 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1285 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1286 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1287 * configure: Rebuild.
1288 * Makefile.in (ALLLIBS): New variable.
1289 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1290 (COMMON_SHLIB, SHLINK): New variables.
1291 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1292 (STAGESTUFF): Remove variable.
1293 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1294 (stamp-piclist, piclist): New targets.
1295 ($(SHLIB), $(SHLINK)): New targets.
1296 ($(OFILES)): Depend upon stamp-picdir.
1297 (disassemble.o): Build twice if PICFLAG is set.
1298 (MOSTLYCLEAN): Add pic/*.o.
1299 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1300 (distclean): Remove pic and stamp-picdir.
1301 (install): Install shared libraries.
1302 (stamp-picdir): New target.
1304 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1306 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1307 Print unknown instruction as "unknown", rather than in hex.
1309 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1311 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1313 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1315 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1317 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1319 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1320 when necessary. From Ulrich Drepper
1321 <drepper@myware.rz.uni-karlsruhe.de>.
1323 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1325 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1326 sparc_num_opcodes. Update architecture enum values.
1327 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1328 (sparc_opcode_lookup_arch): New function.
1329 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1330 (sparc_opcodes): Add v9a shutdown insn.
1332 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1334 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1335 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1337 (print_insn_sparc64): Deleted.
1338 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1341 * sparc-opc.c (architecture_pname): Add v9a.
1343 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1345 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1346 incorrectly defined as 0x16 when it should be 0x15.
1347 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1348 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1349 excb (exception barrier) which is defined in the Alpha
1350 Architecture Handbook version 2.
1351 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1352 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1353 disassembled as or, for example.
1355 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1357 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1358 (_print_insn_mips): Change i from int to unsigned int.
1360 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1362 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1363 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1365 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1367 * i386-dis.c: Added Pentium Pro instructions.
1369 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1371 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1374 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1376 * sh-opc.h (sh_nibble_type): Added REG_B.
1377 (sh_arg_type): Added A_REG_B.
1378 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1380 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1382 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1384 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1386 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1388 * Makefile.in (distclean): Remove stamp-h. From Ronald
1389 F. Guilmette <rfg@monkeys.com>.
1391 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1393 From David Mosberger-Tang <davidm@azstarnet.com>:
1394 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1397 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1399 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1400 (sh_table): Added many SH3 opcodes.
1401 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1403 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1405 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1406 (subco,subco.): Mark this PPC, not PPCCOM.
1408 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1410 * configure: Rebuild with autoconf 2.7.
1412 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1414 * configure: Rebuild with autoconf 2.6.
1416 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1418 * configure.in: Sort list of architectures. Accept but do nothing
1419 for alliant, convex, pyramid, romp, and tahoe.
1421 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1423 * a29k-dis.c (print_special): Change num to unsigned int.
1425 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1427 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1430 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1432 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1433 * configure: Rebuilt.
1435 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1437 * configure.in: Add case for bfd_i860_arch.
1438 * configure: Rebuild.
1440 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1442 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1443 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1444 (NEXTDOUBLE): Likewise.
1445 (print_insn_m68k): Don't match fmoveml if there is more than one
1446 register in the list.
1447 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1449 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1451 * m68k-opc.c: Use #W rather than #w.
1452 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1454 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1456 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1457 and likewise for all the dbxx opcodes.
1459 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1461 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1463 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1465 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1466 the VR4100 specific instructions to the mips_opcodes structure.
1468 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1470 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1471 ugly Metrowerks bug in CW6, is fixed in CW7.
1473 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1475 * ppc-opc.c (whole file): Add flags for common/any support.
1477 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1479 * Makefile.in (BISON): Remove macro.
1480 (FLAGS_TO_PASS): Remove BISON.
1482 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1484 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1486 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1487 instructions that take no args by looking at the match mask.
1488 (print_insn_arg): Always print "%" before register names.
1489 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1490 [case '_']: Don't print "@#" before address.
1491 [case 'J']: Use "%s" as format string, not register name.
1492 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1494 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1496 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1499 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1501 From David Mosberger-Tang <davidm@azstarnet.com>
1503 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1504 (alpha_insn_set): added definitions for VAX floating point
1505 instructions (Unix compilers don't generate these, but handcoded
1506 assembly might still use them).
1508 * alpha-dis.c (print_insn_alpha): added support for disassembling
1509 the miscellaneous instructions in the Alpha instruction set.
1511 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1513 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1514 no longer create sysdep.h, sed ppc-opc.c to work around a
1515 serious Metrowerks C bug.
1516 * mpw-make.in: Remove.
1517 * mpw-make.sed: New file, used by mpw-configure to edit
1518 Makefile.in into an MPW makefile.
1520 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1522 * Makefile.in (maintainer-clean): New synonym for realclean.
1524 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1526 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1527 which use '0', '1', and '2' instead. Specify the proper size for
1528 a pmove immediate operand. Correct the pmovefd patterns to be
1529 moves to a register, not from a register.
1530 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1532 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1534 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1535 %psr, %wim, %tbr as F_NOTV9.
1537 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1539 * Makefile.in (Makefile): Just rebuild Makefile when running
1541 (config.h, stamp-h): New targets.
1542 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1543 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1544 rebuilding config.h.
1545 * configure: Rebuild.
1547 * mips-opc.c: Change unaligned loads and stores with "t,A"
1548 operands to use "t,A(b)".
1550 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1552 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1554 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1556 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1557 until 3 instead of until 2.
1559 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1561 * Makefile.in (ALL_CFLAGS): Define.
1562 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1563 (MOSTLYCLEAN): Add config.log.
1564 (distclean): Don't remove config.log.
1565 * configure.in: Substitute HDEFINES.
1566 * configure: Rebuild.
1568 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1570 * sh-opc.h (sh_arg_type): Add F_FR0.
1571 (sh_table, case fmac): Add F_FR0 as first argument.
1573 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1575 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1577 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1579 * sparc-dis.c: Remove all references to NO_V9.
1581 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1583 * aclocal.m4: Just include ../bfd/aclocal.m4.
1584 * configure: Rebuild.
1586 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1588 * sparc-dis.c (X_DISP19): Define.
1589 (print_insn, case 'G'): Use it.
1590 (print_insn, case 'L'): Sign extend displacement.
1592 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1594 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1595 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1596 host_makefile_frag or frags.
1597 * aclocal.m4: New file.
1598 * configure: Rebuild.
1599 * Makefile.in (INSTALL): Set to @INSTALL@.
1600 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1601 (INSTALL_DATA): Set to @INSTALL_DATA@.
1603 (AR_FLAGS): Set to rc rather than qc.
1604 (CC): Define as @CC@.
1605 (CFLAGS): Set to @CFLAGS@.
1606 (@host_makefile_frag@): Remove.
1607 (config.status): Remove dependency upon @frags@.
1609 * configure.in: ../bfd/config.bfd now just sets shell variables.
1610 Use them rather than looking through target Makefile fragments.
1611 * configure: Rebuild.
1613 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1615 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1617 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1619 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1620 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1623 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1624 (lookup_{name,value}): New functions.
1625 (prefetch_table): New static local.
1626 (sparc_{encode,decode}_prefetch): New functions.
1627 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1629 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1631 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1634 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1636 * sh-dis.c: Correct comment on first line of file.
1638 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1640 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1642 * sparc-opc.c (asi, membar): New static locals.
1643 (sparc_{encode,decode}_{asi,membar}): New functions.
1644 (sparc_opcodes, membar insn): Fix.
1645 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1646 Support decoding of membar masks.
1649 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1651 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1653 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1655 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1656 and likewise for the other branches. Add bhs as an alias for bcc,
1657 and likewise for the size variants. Add dbhs as an alias for
1660 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1662 * sh-opc.h (FP sts instructions): Update to match reality.
1664 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1666 * m68k-dis.c: (fpcr_names): Add % before all register names.
1667 (reg_names): Likewise.
1668 (print_insn_arg): Don't explicitly print % before register names.
1669 Add % before register names in static array names. In case 'r',
1670 print data registers as `@(Dn)', not `Dn@'. When printing a
1671 memory address, don't print @# before it.
1672 (print_indexed): Change base_disp and outer_disp from int to
1673 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1674 syntax. Sign extend 8 byte displacement correctly.
1675 (print_base): Print using MIT syntax. Print zpc when appropriate.
1676 Change parameter disp from int to bfd_vma.
1678 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1681 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1683 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1684 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1685 * sh-opc.h (sh_arg_type): Add new operand types.
1686 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1688 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1690 * Makefile.in (distclean): Remove generated file config.h.
1692 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1694 * Makefile.in (distclean): Remove generated file config.h.
1696 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1698 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1700 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1702 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1703 rather than numopcodes. Use m68k_opcodes rather than removed
1704 opcode function. Don't check F_ALIAS.
1705 (print_insn_arg): Change first parameter to be const char *.
1706 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1707 (m68k-opc.o): New target.
1708 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1709 * configure: Rebuild.
1711 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1713 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1714 (opcode_bits, opcode_hash_table): New variables.
1715 (opcodes_initialized): Renamed from opcodes_sorted.
1716 (build_hash_table): New function.
1717 (is_delayed_branch): Use hash table.
1718 (print_insn): Renamed from print_insn_sparc, made static.
1719 Build and use hash table. If !sparc64, ignore sparc64 insns,
1720 and vice-versa if sparc64.
1721 (print_insn_sparc, print_insn_sparc64): New functions.
1722 (compare_opcodes): Move sparc64 opcodes to end.
1723 Print commutative insns with constant second.
1724 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1726 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1728 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1729 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1730 avoids printing a delay slot in a delay slot.
1731 * sh-opc.h (sh_table): Fully bracket last entry.
1733 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1735 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1737 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1739 * configure.in: Get host_makefile_frag from ${srcdir}.
1741 * configure.in: Autoconfiscated. Check for string[s].h. Create
1742 config.h from config.in. Don't set up sysdep.h link.
1743 * sysdep.h: New file.
1744 * configure, config.in: New files, generated from configure.in.
1745 * Makefile.in: Updated to be processed autoconf-style.
1746 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1747 (Makefile): Depend on config.status.
1748 (config.status): New rule.
1749 * configure.bat: Update Makefile substitutions.
1751 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1753 * mips-opc.c (L1): Define.
1754 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1755 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1758 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1760 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1761 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1762 have multiple add units but only a single logical unit.
1764 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1765 shifted by 18, without any insertion or extraction function.
1766 (insert_cr, extract_cr): Remove.
1769 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1771 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1774 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1776 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1779 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1781 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1782 * sh-opc.h: Add copyright.
1784 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1786 * Makefile.in (crunch-m68k): Delete extra target accidentally
1787 checked in a while ago.
1789 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1791 * sh-opc.h (sh_table): Add SH3 support.
1793 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1795 * sh-opc.h: Added bsrf and braf.
1797 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1799 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1800 bogus [ls]fm{ea,fd} patterns.
1802 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1803 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1804 initialize it from memory. Make function static.
1805 (print_insn_{big,little}_arm): New functions.
1806 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1807 the correct endianness.
1810 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1812 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1813 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1816 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1818 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1821 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1823 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1824 17th, so that it builds again using GCC as the compiler.
1826 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1828 * mips-dis.c (print_insn_little_mips): Cast return value from
1829 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1830 expects an unsigned long, and that might be fewer words of
1831 argument storage (e.g., if bfd_vma is long long on a 32-bit
1833 (print_insn_big_mips): Likewise with bfd_getb32 value.
1834 (_print_insn_mips): Now static.
1836 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1838 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1839 gcc memory hog problem with initializer is fixed.
1842 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1844 * arc-opc.c (NULL): Define.
1845 (arc_operands, insn fields u,s): Delete.
1846 (arc_operands, insn fields a,b,c): Mark as signed.
1847 (arc_opcodes): No longer const, links computed at run-time.
1848 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1849 suffixes that affect the insn code.
1850 (arc_opcodes): Resort table to macros are first.
1851 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1852 (arc_opcodes, st [b] entry): Likewise.
1853 (arc_opcodes, st [b,d] entry): Fix mask, value.
1854 (arc_reg_names): Add entries for r29, r30, r31, r60.
1855 (opcode_map, icode_map): New static globals.
1856 (arc_opcode_init_tables): Initialize them.
1857 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1858 (insert_shimmoffset): Signal error if register present.
1860 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1863 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1865 Merge in support for Mac MPW as a host.
1866 (Old change descriptions retained for informational value.)
1868 * mpw-config.in (archname): Compute from the config.
1869 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1871 * mpw-config.in (target_arch): Compute from canonical target.
1872 (m68k, mips, powerpc, sparc): Add architectures.
1873 * mpw-make.in (disassemble.c.o): Add.
1874 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1876 * mpw-config.in (BFD_MACHINES): Set to a default value.
1877 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1879 * mpw-make.in (CSEARCH): Add extra-include to search path.
1881 * mpw-config.in (varargs.h): Don't create.
1882 (sysdep.h): Create using forward-include.
1883 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1885 * mpw-config.in: New file, MPW version of configure.in.
1886 * mpw-make.in: New file, MPW version of Makefile.in.
1889 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1891 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1892 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1893 (print_insn_*): Pass bfd mach number, not opcode version.
1894 * arc-opc.c (arc_get_opcode_mach): New function.
1897 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1899 * alpha-dis.c (print_insn_alpha): Put empty statement after
1902 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1904 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1905 (low_sign_extend): Likewise.
1906 (get_field): Delete unused function.
1907 (set_field, deposit_14, deposit_21): Likewise.
1909 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1911 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1914 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1916 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1918 * alpha-opc.h (OSF_ASMCODE): define
1919 print pal-code names as defined in App C of the
1920 Alpha Architecture Reference Manual
1922 * alpha-dis.c: cleaned up output
1923 print stylized code forms as defined in App A.4.3 of the
1924 Alpha Architecture Reference Manual
1926 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1928 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1930 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1933 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1935 * m68k-dis.c (opcode): New function. Returns address of opcode
1936 table entry given index, even if the opcode table was split to
1937 work around gcc bugs.
1938 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1940 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1941 (reg_names): Now const.
1942 (print_insn_arg): Arrays cacheFieldName and names now const.
1943 (print_indexed): Array scales now const.
1946 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1948 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1949 (print_insn_arc_{host,graphics,audio}): Likewise.
1950 (print_insn): Add prototype.
1951 (arc_get_disassembler): New arg `big_p'. Return little or big
1952 print fn accordingly.
1953 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1954 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1955 (arc_opval_supported): Likewise.
1956 * disassemble.c (disassembler): Pass big endian flag to
1957 arc_get_disassembler.
1960 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1962 * ppc-opc.c: Sort recently added instructions by minor opcode
1963 number within major opcode number.
1965 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1967 * hppa-dis.c: Include libhppa.h.
1969 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1971 * mips-opc.c: Change dli to use M_DLI, and add dla.
1973 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1975 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1978 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1980 * arc-dis.c (arc_get_disassembler): Change argument to int,
1981 one of bfd_mach_arc_xxx. All callers updated.
1984 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1986 * mips-opc.c: Add r4650 mul instruction.
1988 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1990 * mips-opc.c: Add uld and usd macros for unaligned double load and
1993 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1995 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1996 mfdcr, mtdcr, icbt, iccci.
1999 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2001 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2002 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2003 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2004 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2005 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2006 (insert_absaddr): New function.
2008 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2010 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2011 New argument `cpu', pass it to arc_opcode_init_tables.
2012 Document byte order dependencies. Ignore unsupported insns.
2013 (arc_get_disassembler): New function.
2014 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2015 print_insn_arc_audio): New functions.
2016 * arc-opc.c (MULTSHIFT operand): Delete.
2017 (UNSIGNED, SATURATION): New operands.
2018 (mac, mul, mul64, mulu64): New insns.
2019 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2020 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2021 (host,graphics,audio extended and auxiliary regs): Define.
2022 (ss, sc, mh, ml): New suffixes.
2023 (arc_opcode_supported, arc_opval_supported): New functions.
2024 (insert_multshift, extract_multshift): Deleted.
2025 * disassemble.c (disassembler, case bfd_arch_arc): Call
2026 arc_get_disassembler to get disassembler routine.
2029 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2031 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2032 signed char fields to shorts, more portable.
2034 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2036 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2037 char fields as signed chars, since they may have negative values.
2039 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2041 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2042 (mycroft@netbsd.org).
2044 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2046 From "Logg, Ed" <elogg@ea.com>:
2047 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2048 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2051 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2053 * ppc-opc.c: Changes based on patch from David Edelsohn
2054 <edelsohn@mhpcc.edu>.
2055 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2058 (insert_tbr): New static function.
2059 (extract_tbr): New static function.
2060 (XFXFXM_MASK, XFXM): Define.
2061 (XSPRBAT_MASK, XSPRG_MASK): Define.
2062 (powerpc_opcodes): Add instructions to access special registers by
2063 name. Add mtcr and mftbu.
2065 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2067 * mips-opc.c (P3): Define.
2068 (mips_opcodes): Add mad and madu.
2070 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2072 * configure.in: Add W65 support.
2073 * disassemble.c: Likewise.
2074 * w65-opc.h, w65-dis.c: New files.
2076 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2078 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2082 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2084 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2086 * arc-opc.c (extract_reladdr): New function.
2087 (insert_reladdr): Store address right-shifted by 2.
2090 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2092 * mips-opc.c: Add dli as a synonym for li.
2095 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2097 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2099 (extraction fns): Insn argument now array of two words. Return pointer
2100 to value's table entry. All uses changed.
2101 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2102 (insert_multshift, extract_multshift): New fns.
2103 (arc_operands): Add support for cache bypass suffix. Add support for
2104 predefined aux regs. Modifier bits moved to flags field.
2105 (arc_opcodes): Likewise.
2106 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2107 New insn rlc. Update to syntax in programmer's manual.
2108 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2109 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2111 (arc_opcode_init_tables): New argument to indicate cpu type.
2112 (insert_reg): Handle predefined aux regs.
2113 (extract_reg): Likewise.
2114 (lookup_register): New fn.
2115 * arc-dis.c (arc_condition_codes): Deleted.
2116 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2117 Clean up modifier handling. Handle predefined aux regs.
2120 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2122 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2123 print something for reserved opcode values, even if it won't
2126 * mips-dis.c (_print_insn_mips): When initializing, shift right
2127 and mask, to avoid sign extension problems on the Alpha.
2129 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2133 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2135 * configure.in: Add ARC support.
2136 * disassemble.c: Likewise.
2137 * arc-dis.c, arc-opc.c: New files.
2140 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2142 * sh-opc.h (mov.l gbr): Get direction right.
2143 * sh-dis.c (print_insn_shx): New function.
2144 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2145 print opcodes with right byte order.
2147 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2149 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2150 to avoid conflicts with getopt.
2152 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2154 * hppa-dis.c (print_insn_hppa): Read the instruction using
2155 bfd_getb32, so that it works on a little endian or 64 bit host.
2156 Remove unused local variable op.
2158 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2160 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2161 addu does not work correctly if -mips3.
2163 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2165 * a29k-dis.c (print_special): Add special register names defined
2166 on 29030, 29040 and 29050.
2167 (print_insn): Handle new operand type 'I'.
2169 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2171 * Makefile.in (INSTALL): Use top level install.sh script.
2173 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2175 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2176 that it works on a little endian host.
2178 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2180 * configure.in: Use ${config_shell} when running config.bfd.
2182 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2184 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2186 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2188 * a29k-dis.c (print_insn): Print the opcode.
2190 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2192 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2194 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2196 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2198 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2200 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2201 which store a value into memory.
2203 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2205 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2206 * arm-dis.c, arm-opc.h: New files.
2208 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2210 * Makefile.in (ns32k-dis.o): Add dependency.
2211 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2212 string, not as array of chars.
2214 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2216 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2218 * sparc-opc.c: Added sparclite extended FP operations, and
2219 versions of v9 impdep* instructions permitting specification of
2222 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2224 * i960-dis.c (reg_names): Now const.
2225 (struct sparse_tabent): New type, copied from array type in mem
2227 (ctrl): Local static array ctrl_tab now const.
2228 (cobr): Local static array cobr_tab now const.
2229 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2230 static variable mem_tab no longer explicitly initialized. Changed
2231 mem_init to const array of struct sparse_tabent.
2232 (reg): Local static variable reg_tab no longer explicitly
2233 initialized. Changed reg_init to const array of struct
2235 (ea): Local static array scale_tab now const.
2237 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2240 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2242 * configure.bat: the disassember needs to be enabled for
2243 "objdump -d" to work in djgpp.
2245 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2247 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2248 (invalid_float): Enabled general version, doesn't require running
2249 on ns32k host. Changed to take char* argument, and test for
2250 explicitly specified sizes, instead of using sizeof() on host CPU
2252 (INVALID_FLOAT): Cast first argument.
2253 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2254 list_P032, list_M032): Now const.
2255 (optlist, list_search): Made appropriate arguments now point to
2257 (print_insn_arg): Changed static array of one-character-string
2258 pointers into a static const array of characters; fixed sprintf
2259 statement accordingly.
2261 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2263 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2264 from distribution. A ns32k-dis.c from a previous distribution has
2265 been brought up to date and supports the new interface.
2267 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2269 * configure.in: add bfd_ns32k_arch target support.
2271 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2272 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2274 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2276 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2279 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2281 * h8300-dis.c, mips-dis.c: Don't use true and false.
2283 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2285 * configure.in: Change --with-targets to --enable-targets.
2287 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2289 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2290 opcodes to the first instruction with that opcode, to speed
2291 disassembly of large files. From ralphc@pyramid.com (Ralph
2294 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2296 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2298 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2300 * configure.bat: update to latest makefile.in
2302 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2304 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2305 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2306 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2307 slot insn is in a delay slot.
2308 * z8k-opc.h: (resflg): Fix patterns.
2309 * h8500-opc.h Fix CR insn patterns.
2311 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2313 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2314 "cmpl" before POWER versions, so that gas -many uses them.
2316 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2318 * disassemble.c: New file.
2319 * Makefile.in (OFILES): Add disassemble.o.
2320 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2321 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2322 binutils/configure.in.
2324 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2325 opcode being examined.
2327 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2329 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2330 (insert_ral, insert_ram, insert_ras): New functions.
2331 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2332 RAS for store with update.
2334 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2336 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2337 (edelsohn@npac.syr.edu).
2339 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2341 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2344 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2346 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2348 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2350 * ppc-opc.c (powerpc_operands): The signedp field has been
2351 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2352 instead. Add new operand SISIGNOPT.
2353 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2354 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2355 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2358 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2360 * i386-dis.c (struct private): Renamed to dis_private. `private'
2361 is a reserved word for dynix cc.
2363 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2365 * configure.in: Change error message to refer to bfd/config.bfd
2366 rather than bfd/configure.in.
2368 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2370 * ppc-opc.c: Define POWER2 as short alias flag.
2371 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2374 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2376 * i960-dis.c (print_insn_i960): Don't read a second word for
2377 opcodes 0, 1, 2 and 3.
2379 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2381 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2383 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2385 * m68881-ext.c: Removed; no longer used.
2386 * Makefile.in: Changed accordingly.
2388 * m68k-dis.c (ext_format_68881): Don't declare.
2389 (print_insn_m68k): If an instruction uses place 'i', it uses at
2390 least four fixed bytes.
2391 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2392 extended float, convert to double using floatformat_to_double, not
2393 ieee_extended_to_double, and fetch the data before converting it.
2395 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2397 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2398 davidj@ICSI.Berkeley.EDU (David Johnson).
2400 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2402 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2403 PowerPC uses bdnz[l][a].
2405 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2407 * dis-buf.c, i386-dis.c: Include sysdep.h.
2409 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2411 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2413 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2414 by Motorola PowerPC 601 with PPC_OPCODE_601.
2415 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2416 Disassemble Motorola PowerPC 601 instructions as well as normal
2417 PowerPC instructions.
2419 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2421 * i960-dis.c (reg, mem): Just use a static array instead of
2424 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2426 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2427 condition name index if this is for a negated condition.
2429 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2430 Floating point format for 'H' operand is backwards from normal
2431 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2432 operands (fmpyadd and fmpysub), handle bizarre register
2433 translation correctly for single precision format.
2435 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2436 or 'I' operands if the next format specifier is 'M' (fcmp
2437 condition completer).
2439 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2441 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2442 single number giving a bitmask for the MB and ME fields of an M
2443 form instruction. Change NB to accept 32, and turn it into 0;
2444 also turn 0 into 32 when disassembling. Seperated SH from NB.
2445 (insert_mbe, extract_mbe): New functions.
2446 (insert_nb, extract_nb): New functions.
2447 (SC_MASK): Mask out SA and LK bits.
2448 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2449 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2450 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2451 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2452 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2453 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2454 (powerpc_macros): Define table of macro definitions.
2455 (powerpc_num_macros): Define.
2457 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2458 if PPC_OPERAND_NEXT is set.
2460 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2462 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2463 char. Retrieve contents using bfd_getl32 instead of shifting.
2465 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2467 * ppc-opc.c: New file. Opcode table for PowerPC, including
2468 opcodes for POWER (RS/6000).
2469 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2470 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2471 (CFILES): Add ppc-dis.c.
2472 (ppc-dis.o, ppc-opc.o): New targets.
2473 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2475 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2477 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2478 No space before 'u', 'f', or 'N'.
2480 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2482 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2483 farther than we should.
2485 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2487 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2489 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2491 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2493 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2494 needs it, to prevent reading past the end of a section.
2496 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2498 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2499 Removed t,A case for la; always use t,A(b) case.
2501 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2503 From Ted Lemen <mellon@pepper.ncd.com>
2504 * mips-dis.c (print_insn_arg): Handle 'k'.
2505 * mips-opc.c: Make cache use k, not t.
2507 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2509 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2510 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2511 FLOAT_FORMAT_CODE to put out floating point register names.
2513 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2515 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2517 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2519 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2521 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2523 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2524 larger than 32. Moved dsxx32 variants first for disassembler.
2526 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2528 * z8kgen.c, z8k-opc.h: Add full lda information.
2530 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2532 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2533 movb instructions. Any necessary space will be emitted by
2534 the code to handle nullification completers.
2536 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2538 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2540 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2542 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2543 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2545 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2547 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2549 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2551 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2552 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2554 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2556 * m88k-dis.c (m88kdis): comment change. Remove space after
2558 (printop): handle new arg types DEC and XREG for m88110.
2560 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2562 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2563 type for absolute branch addresses. Delete special
2564 "ble" and "be" code in 'W' operand code.
2566 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2568 * mips-opc.c: Set hazard information correctly for branch
2569 likely instructions.
2571 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2573 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2574 info->fprintf_func for printing and info->print_address_func for
2577 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2579 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2581 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2583 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2584 Corrected second case of "b" for disassembler.
2586 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2588 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2589 to BFD swapping routines to correspond to BFD name changes.
2591 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2593 * mips-opc.c: Change div machine instruction to be z,s,t rather
2594 than s,t. Change div macro to be d,v,t rather than d,s,t.
2595 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2596 rem and remu which generates only the corresponding div
2597 instruction. This is for compatibility with the MIPS assembler,
2598 which only generates the simple machine instruction when an
2599 explicit destination of $0 is used.
2600 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2602 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2604 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2605 WR_31 hazard for bal, bgezal, bltzal.
2607 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2609 * hppa-dis.c (print_insn_hppa): Use print function
2610 from within the disassemble_info, not fprintf_filtered.
2612 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2614 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2615 Law, law@cs.utah.edu.)
2617 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2619 * mips-opc.c ("absu"): Removed.
2622 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2624 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2625 Changed hazard information to distinguish between memory load
2626 delays and coprocessor load delays.
2628 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2630 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2632 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2634 * configure.in: Don't pass cpu to config.bfd.
2636 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2638 * m88k-dis.c (m88kdis): Make class unsigned.
2640 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2642 * alpha-dis.c (print_insn_alpha): One branch format case was
2643 missing the instruction name.
2645 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2647 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2648 Add the arch-specific auxiliary files.
2649 (OFILES): Remove the arch-specific auxiliary files
2650 and use BFD_MACHINES instead of DIS_LIBS.
2651 * configure.in: Set BFD_MACHINES based on --with-targets option.
2653 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2655 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2658 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2660 * sparc-opc.c: Change CONST to const to deal with gcc
2661 -Dconst=__const -traditional.
2663 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2665 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2666 coprocessor instructions out of #if 0, and made them use new
2669 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2671 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2673 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2675 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2676 instruction, for use by the disassembler.
2678 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2679 hand-coded sign extensions that depended on 32-bit host ints.
2680 FIXME, we still depend on big-endian host bitfield ordering.
2681 (sparc_print_insn): Set the insn_info_valid field, and the
2682 other fields that describe the instruction being printed.
2684 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2686 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2687 `jmp' instead of just one of them.
2689 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2691 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2692 (fput_fp_reg_r): Renamed from fput_reg_r.
2693 (fput_fp_reg): New function.
2694 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2696 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2698 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2700 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2702 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2704 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2705 don't output a space.
2707 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2709 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2711 * mips-opc.c: New file, containing opcode table from
2712 ../include/opcode/mips.h.
2713 * Makefile.in: Add it.
2715 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2717 * m88k-dis.c: New file, moved in from gdb and changed to use the
2718 new dis-asm.h disassembler interface.
2719 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2720 (m88k-dis.o): New target.
2722 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2724 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2725 argument string const char * to correspond to opcode/mips.h.
2727 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2729 * mips-dis.c: Updated to account for name changes in new version
2731 * Makefile.in: Added header file dependencies.
2733 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2735 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2737 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2739 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2740 extend, rather than shifts.
2742 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2744 * Makefile.in: Undo 15 June change.
2746 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2748 * m68k-dis.c (print_insn_arg): Change return value to byte count
2750 * m68k-dis.c: Re-write to detect invalid operands before
2751 printing anything, so we can handle this the same way we
2752 handle invalid opcodes.
2754 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2756 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2758 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2760 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2763 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2765 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2767 * configure.in: Do make sysdep.h link.
2768 * Makefile.in: Search ../include. Don't search ../bfd.
2770 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2772 Changes from Jeff Law, law@cs.utah.edu:
2773 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2774 Do not print a space before the completers specified by
2777 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2779 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2780 defined, since gdb has been fixed.
2782 Changes from Jeff Law, law@cs.utah.edu:
2783 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2784 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2785 be a *disassemble_info, not a *FILE.
2786 * hppa-dis.c: Support 'd', '!', and 'a'.
2787 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2788 * hppa-dis.c: Delete cases which are no longer needed.
2790 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2792 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2794 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2796 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2799 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2801 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2802 * configure.in: No longer need to configure to get sysdep.h.
2804 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2806 * Patches from Jeffrey Law <law@cs.utah.edu>.
2807 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2808 templates for 1.1 FP computational instructions.
2810 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2812 * h8500-dis.c (print_insn_h8500): Address argument is type
2814 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2817 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2818 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2820 * sparc-dis.c (compare_opcodes): Move static declaration to
2823 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2825 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2826 instruction, remove unimp hack from 'l' argument.
2828 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2830 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2833 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2835 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2836 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2839 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2841 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2842 arrays of string pointers to 2-d arrays of chars, to save
2845 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2847 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2848 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2850 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2852 * hppa-dis.c: New file from Utah, adapted to new disassembler
2854 * Makefile.in: Include it.
2856 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2858 * sh-dis.c, sh-opc.h: New files.
2860 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2862 * alpha-dis.c, alpha-opc.h: New files.
2864 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2866 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2869 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2871 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2873 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2875 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2878 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2880 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2881 and double percent signs a few places.
2883 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2885 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2886 Use info->print_address_func not print_address.
2888 * dis-buf.c (generic_print_address): New function.
2890 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2892 * Makefile.in: Add sparc-dis.c.
2893 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2895 Add `add' instruction to the set that get checked
2896 for a preceding `sethi' in order to print an absolute address.
2897 * (print_insn): Disassembly prefers real instructions.
2898 (is_delayed_branch): Speed up.
2899 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2900 Still missing some float ops, and needs testing.
2901 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2902 F_ALIAS. Use printf, not fprintf, when not passing a file
2904 (compare_opcodes): Check that identical instructions have
2905 identical opcodes, complain otherwise.
2908 * Include reg_names.
2910 Use dis-asm.h/read_memory_func interface.
2912 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2914 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2915 deliberately return non-zero to setjmp from longjmp. Otherwise
2916 this code fails to compile.
2918 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2920 * m68k-dis.c: Fix prototype for fetch_arg().
2922 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2924 * dis-buf.c: New file, for new read_memory_func interface.
2925 Makefile.in (OFILES): Include it.
2926 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2927 Use new read_memory_func interface.
2929 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2931 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2932 * h8500-opc.h: Fix couple of opcodes.
2934 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2936 * Makefile.in: add dvi & installcheck targets
2938 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2940 * Makefile.in: Update for h8500-dis.c.
2942 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2944 * h8500-dis.c, h8500-opc.h: New files
2946 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2948 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2949 ../include/dis-asm.h.
2950 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2951 and ../gdb/m68k-pinsn.c).
2952 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2953 and ../gdb/i386-pinsn.c).
2954 * m68881-ext.c: New file. Moved definition of
2955 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2956 * Makefile.in: Adjust for new files.
2957 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2958 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2959 can be dis-assembled.
2961 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2963 * mips-dis.c (print_insn_arg): Now returns void.
2965 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2967 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2968 files that use the macros.
2970 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2972 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2973 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2974 (CFILES): Added mips-dis.c.
2976 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2978 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2979 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2981 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2983 * Makefile.in: Improve *clean rules.
2984 * configure.in: Allow a default host.
2986 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2988 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2989 files include other sysdep files
2991 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2993 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2995 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2997 * configure.in: For host support, use ../bfd/configure.host
2998 so it stays in sync with the ../bfd/hosts database.
3000 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3002 * configure.in: use cpu-vendor-os triple instead of nested cases
3004 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3006 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3007 *always* the wrong one.
3009 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3011 * z8kgen.c: added copyright info
3013 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3015 * z8k-dis.c (unparse_instr): prettier tabs
3016 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3018 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3020 * configure.in: Add ncr* configuration.
3021 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3022 picayune ANSI compilers happy.
3024 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3026 * configure.in (i386): Make i386 and i486 synonymous for now.
3027 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3029 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3031 * Makefile.in (install): Fix typo.
3033 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3035 * Makefile.in (make): Remove obsolete crud.
3036 (sparc-opc.o): Avoid Sun Make VPATH bug.
3038 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3040 * Makefile.in: since there are no SUBDIRS, remove rule and
3041 references of subdir_do.
3043 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3045 * Makefile.in (install): Get the library name right here too.
3046 Don't install bfd.h, since it's unrelated to this library. No
3047 subdirs to recurse into, either.
3048 (CFILES): The source file has a .c suffix, not .o.
3050 * sparc-opc.c: New file, moved from BFD.
3051 * Makefile.in (OFILES): Build it.
3053 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3055 * z8k-dis.c: fixed forward refferences of some declarations.
3057 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3059 * Makefile.in: get the name of the library right
3061 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3063 * z8k-dis.c: knows how to disassemble z8k stuff
3064 * z8k-opc.h: new file full of z8000 opcodes
3068 version-control: never
projects / deliverable / binutils-gdb.git / blob