2 Tue Feb 18 17:43:43 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4 * Makefile.in: Added d30v object files.
5 * configure: (bfd_d30v_arch) Rebuilt.
6 * configure.in: (bfd_d30v_arch) Added new case.
7 * d30v-dis.c: New file.
8 * d30v-opc.c: New file.
9 * disassemble.c (disassembler) Add entry for d30v.
13 Tue Feb 18 16:32:08 1997 Fred Fish <fnf@cygnus.com>
15 * tic80-opc.c (tic80_predefined_symbols): Add symbolic
16 representations for the floating point BITNUM values.
18 Fri Feb 14 12:14:05 1997 Fred Fish <fnf@cygnus.com>
20 * tic80-opc.c (tic80_predefined_symbols): Store BITNUM values
21 in the table in one's complement form, as they appear in the
23 (tic80_symbol_to_value): Use macros to access predefined
25 (tic80_value_to_symbol): Ditto.
26 (tic80_next_predefined_symbol): New function.
27 * tic80-dis.c (print_operand_bitnum): Remove code that did
28 one's complement for BITNUM values.
32 Fri Feb 14 13:56:51 1997 Gavin Koch <gavin@cygnus.com>
34 * mips-opc.c: bug fix, can't mark insns INSN_5900 and INSN_ISA4
37 Thu Feb 13 21:56:51 1997 Klaus Kaempf <kkaempf@progis.de>
39 * makefile.vms: Remove 8 bit characters. Update to latest
42 Thu Feb 13 20:41:22 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
44 * m68k-opc.c (m68k_opcodes): Add swbeg pseudo-instruction.
46 Thu Feb 13 16:30:02 1997 Jeffrey A Law (law@cygnus.com)
48 * mn10200-opc.c (IMM16_PCREL): This is a signed operand.
49 (IMM24_PCREL): Likewise.
51 Thu Feb 13 13:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
53 * mips-dis.c (print_mips16_insn_arg): Use memaddr - 2 as the base
54 address for an extended PC relative instruction that is not a
57 Wed Feb 12 12:27:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
59 * m68k-dis.c (print_insn_m68k): Set bytes_per_chunk and
63 Tue Feb 11 16:36:31 1997 Fred Fish <fnf@cygnus.com>
65 * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'.
66 (tic80_opcodes): Sort entries so that long immediate forms
67 come after short immediate forms, making it easier for
68 assembler to select the right one for a given operand.
71 Tue Feb 11 15:26:47 1997 Ian Lance Taylor <ian@cygnus.com>
73 * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and
75 (print_insn_mips16): Likewise.
78 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
80 * mips-opc.c: add r5900.
84 Mon Feb 10 10:12:41 1997 Fred Fish <fnf@cygnus.com>
86 * tic80-opc.c (tic80_symbol_to_value): Changed to accept
87 a symbol class that restricts translation to just that
88 class (general register, condition code, etc).
90 Thu Feb 6 17:34:09 1997 Fred Fish <fnf@cygnus.com>
92 * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E,
93 and REG_DEST_E for register operands that have to be
94 an even numbered register. Add REG_FPA for operands that
95 are one of the floating point accumulator registers.
96 Add TIC80_OPERAND_MASK to flags for ENDMASK operand.
97 (tic80_opcodes): Change entries that need even numbered
98 register operands to use the new operand table entries.
99 Add "or" entries that are identical to "or.tt" entries.
102 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
104 * mips16-opc.c: Add new cases of exit instruction for
106 * mips-dis.c (print_mips16_insn_arg): Display floating point
107 registers in operands of exit instruction. Print `$' before
108 register names in operands of entry and exit instructions.
111 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
113 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
114 pairs for all predefined symbols recognized by the assembler.
115 Also used by the disassembling routines.
116 (tic80_symbol_to_value): New function.
117 (tic80_value_to_symbol): New function.
118 * tic80-dis.c (print_operand_control_register,
119 print_operand_condition_code, print_operand_bitnum):
120 Remove private tables and use tic80_value_to_symbol function.
124 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
126 * d10v-dis.c (print_operand): Change address printing
127 to correctly handle PC wrapping. Fixes PR11490.
130 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
132 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
135 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
137 * mips-dis.c (print_insn_mips16): Set insn_info information.
138 (print_mips16_insn_arg): Likewise.
140 * mips-dis.c (print_insn_mips16): Better handling of an extend
141 opcode followed by an instruction which can not be extended.
143 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
145 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
146 coldfire moveb instruction to not allow an address register as
147 destination. Although the documentation does not indicate that
148 this is invalid, experiments uncovered unexpected behavior.
149 Added a comment explaining the situation. Thanks to Andreas
150 Schwab for pointing this out to me.
153 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
155 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
156 entries are presorted so that entries with the same mnemonic are
157 adjacent to each other in the table. Sort the entries for each
158 instruction so that this is true.
161 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
163 * m68k-dis.c: Include <libiberty.h>.
164 (print_insn_m68k): Sort the opcode table on the most significant
165 nibble of the opcode.
168 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
170 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
171 "vsub", "vst", "xnor", and "xor" instructions.
172 (V_a1): Renamed from V_a, msb of accumulator reg number.
173 (V_a0): Add macro, lsb of accumulator reg number.
175 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
177 * tic80-dis.c (print_insn_tic80): Broke excessively long
178 function up into several smaller ones and arranged for
179 the instruction printing function to be callable recursively
180 to print vector instructions that have both a load and a
181 math instruction packed into a single opcode.
182 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
183 to explain why it comes after the other vector opcodes.
186 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
188 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
189 move insns to handle immediate operands.
191 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
193 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
194 fix operand mask in the "moveml" entries for the coldfire.
197 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
199 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
200 New macros for building vector instruction opcodes.
201 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
202 FMT_LI, which were unused. The field is now a flags field.
203 Remove some opcodes that are possible, but illegal, such
204 as long immediate instructions with doubles for immediate
205 values. Add "vadd" and "vld" instructions.
207 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
209 * tic80-opc.c (tic80_operands): Reorder some table entries to make
210 the order more logical. Move the shift alias instructions ("rotl",
211 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
212 interspersed with the regular sr.x and sl.x instructions. Add
213 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
214 "sub", "subu", "swcr", and "trap".
216 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
218 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
219 (OFF_SL_PC): Renamed from OFF_SL.
220 (OFF_SS_BR): New operand type for base relative operand.
221 (OFF_SL_BR): New operand type for base relative operand.
222 (REG_BASE): New operand type for base register operand.
223 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
224 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
225 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
227 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
228 10 char field, padded with spaces on rhs, rather than a string
229 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
230 than old TIC80_OPERAND_RELATIVE. Add support for new
231 TIC80_OPERAND_BASEREL flag bit.
233 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
235 * tic80-dis.c (print_insn_tic80): Print floating point operands
237 * tic80-opc.c (SPFI): Add single precision floating point
238 immediate operand type.
239 (ROTATE): Add rotate operand type for shifts.
240 (ENDMASK): Add for shifts.
241 (n): Macro for the 'n' bit.
242 (i): Macro for the 'i' bit.
243 (PD): Macro for the 'PD' field.
244 (P2): Macro for the 'P2' field.
245 (P1): Macro for the 'P1' field.
246 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
250 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
252 * mn10200-dis.c (disassemble): Mask off unwanted bits after
253 adding in current address for pc-relative operands.
256 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
258 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
259 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
260 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
261 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
262 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
263 REG_BASE_M_SI, REG_BASE_M_LI respectively.
264 (REG_SCALED, LSI_SCALED): New operand types.
265 (E): New macro for 'E' bit at bit 27.
266 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
267 opcodes, including the various size flavors (b,h,w,d) for
268 the direct load and store instructions.
270 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
272 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
274 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
275 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
276 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
277 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
278 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
279 masks with "MASK_* & ~M_*" to get the M bit reset.
280 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
282 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
284 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
285 correctly. Add support for printing TIC80_OPERAND_BITNUM and
286 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
288 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
289 CC, SICR, and LICR table entries.
290 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
291 "bcnd", and "brcr" opcodes.
294 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
296 * ppc-opc.c (powerpc_operands): Make comment match the
297 actual fields (no shift field).
298 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
300 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
301 partial implementation, work in progress.
302 * tic80-opc.c (tic80_operands): Begin construction operands table.
303 (tic80_opcodes): Continue populating opcodes table and start
304 filling in the operand indices.
305 (tic80_num_opcodes): Add this.
308 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
310 * m68k-opc.c: Add #B case for moveq.
312 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
314 * mn10300-dis.c (disassemble): Make sure all variables are initialized
315 before they are used.
318 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
320 * v850-opc.c (v850_opcodes): Put curly-braces around operands
321 for "breakpoint" instruction.
324 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
326 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
327 (dep): Use ALL_CFLAGS rather than CFLAGS.
330 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
332 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
336 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
338 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
340 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
343 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
345 * mips16-opc.c: Add "abs".
348 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
350 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
351 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
352 (disassembler): Add bfd_arch_tic80 support to set disassemble
354 * tic80-dis.c (print_insn_tic80): Add stub.
356 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
358 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
359 * configure: Regenerate with autoconf.
360 * tic80-dis.c: Add file.
361 * tic80-opc.c: Add file.
365 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
367 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
370 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
372 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
373 (mn10200_opcodes): Use it for some logicals and btst insns.
374 Add "break" and "trap" instructions.
376 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
378 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
380 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
382 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
383 relative load or add now depends upon whether the instruction is
386 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
388 * mn10200-dis.c: Finish writing disassembler.
389 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
390 Fix mask for "jmp (an)".
392 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
393 handle endianness issues for mn10300.
395 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
397 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
399 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
400 instruction. Fix opcode field for "movb (imm24),dn".
402 * mn10200-opc.c (mn10200_operands): Fix insertion position
405 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
407 * mn10200-opc.c: Create mn10200 opcode table.
408 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
409 but moving along nicely.
411 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
413 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
415 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
417 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
418 specifiers for fmovem* instructions.
420 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
422 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
424 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
426 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
429 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
431 * mn10300-opc.c: Add some comments explaining the various
434 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
436 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
438 * m68k-dis.c (print_insn_arg): Handle new < and > operand
441 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
442 operand specifiers in fmovm* instructions.
444 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
446 * ppc-opc.c (insert_li): Give an error if the offset has the two
447 least significant bits set.
449 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
451 * mips-dis.c (print_insn_mips16): Separate the instruction from
452 the arguments with a tab, not a space.
454 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
456 * mn10300-dis.c (disasemble): Finish conversion to '$' as
459 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
462 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
464 * configure: Rebuild with autoconf 2.12.
466 Add support for mips16 (16 bit MIPS implementation):
467 * mips16-opc.c: New file.
468 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
469 (mips16_reg_names): New static array.
470 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
471 after seeing a 16 bit symbol.
472 (print_insn_little_mips): Likewise.
473 (print_insn_mips16): New static function.
474 (print_mips16_insn_arg): New static function.
475 * mips-opc.c: Add jalx instruction.
476 * Makefile.in (mips16-opc.o): New target.
477 * configure.in: Use mips16-opc.o for bfd_mips_arch.
478 * configure: Rebuild.
480 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
482 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
483 operand specifiers in *save, *restore and movem* instructions.
485 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
488 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
489 register operands for immediate arithmetic, not, neg, negx, and
490 set according to condition instructions.
492 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
493 specifier of the effective-address operand in immediate forms of
494 arithmetic instructions. The specifier for the immediate operand
495 notes how and where the constant will be stored.
497 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
499 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
502 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
505 * mn10300-dis.c (disassemble): Prefix registers with '%'.
507 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
509 * mn10300-dis.c (disassemble): Handle register lists.
511 * mn10300-opc.c: Fix handling of register list operand for
512 "call", "ret", and "rets" instructions.
514 * mn10300-dis.c (disassemble): Print PC-relative and memory
515 addresses symbolically if possible.
516 * mn10300-opc.c: Distinguish between absolute memory addresses,
517 pc-relative offsets & random immediates.
519 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
521 (disassemble): Handle SPLIT and EXTENDED operands.
523 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
525 * mn10300-dis.c: Rough cut at printing some operands.
527 * mn10300-dis.c: Start working on disassembler support.
528 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
530 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
532 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
535 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
537 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
540 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
542 * mn10300-opc.c (mn10300_opcodes): Demand parens around
543 register argument is calls and jmp instructions.
545 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
547 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
548 getx operand. Fix opcode for mulqu imm,dn.
550 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
552 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
553 in MN10300_OPERAND_SPLIT operands for how many bits
554 appear in the basic insn word. Add IMM32_HIGH24,
555 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
556 (mn10300_opcodes): Use new operands as needed.
558 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
559 for bset, bclr, btst instructions.
560 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
562 * mn10300-opc.c (mn10300_operands): Remove many redundant
563 operands. Update opcode table as appropriate.
564 (IMM32): Add MN10300_OPERAND_SPLIT flag.
565 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
567 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
569 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
570 operands (for indexed load/stores). Fix bitpos for DI
571 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
572 few instructions that insert immediates/displacements in the
573 middle of the instruction. Add IMM8E for 8 bit immediate in
574 the extended part of an instruction.
575 (mn10300_operands): Use new opcodes as appropriate.
578 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
580 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
581 sequential so the assembler never parallelizes it with
585 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
587 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
588 a data/address register that appears in register field 0
589 and register field 1.
590 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
592 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
594 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
595 standard disassembly.
597 * alpha-opc.c (alpha_operands): Rearrange flags slot.
598 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
599 Recategorize PALcode instructions.
602 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
604 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
607 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
609 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
610 there are no operand types.
613 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
615 * v850-opc.c (D9_RELAX): Renamed from D9, all references
617 (v850_operands): Make sure D22 immediately follows D9_RELAX.
620 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
622 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
625 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
627 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
628 and sst.w instructions.
630 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
634 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
636 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
639 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
641 * ppc-opc.c (PPCPWR2): Define.
642 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
645 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
647 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
648 field for movhu instruction.
651 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
652 cast value to "long" not "signed long" to keep hpux10
656 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
658 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
661 * mn10300-opc.c (FMT*): Remove definitions.
663 * mn10300-opc.c (mn10300_opcodes): Fix destination register
664 for shift-by-register opcodes.
666 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
667 into [AD][MN][01] for encoding the position of the register
670 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
672 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
673 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
675 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
677 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
678 Fix various typos. Add "PAREN" operand.
680 (mn10300_opcodes): Surround all memory addresses with "PAREN"
681 operands. Fix several typos.
683 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
686 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
688 * mn10300-opc.c (FMT_XX): Renumber starting at one.
689 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
691 (mn10300_opcodes): Break opcode format out into its own field.
692 Update many operand fields to deal with signed vs unsigned
693 issues. Fix one or two typos in the "mov" instruction
694 opcode, mask and/or operand fields.
696 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
698 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
701 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
703 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
704 all opcodes. Very rough cut at operands for all opcodes.
706 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
709 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
711 * mn10200-opc.c, mn10300-opc.c: New files.
712 * mn10200-dis.c, mn10300-dis.c: New files.
713 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
714 * disassemble.c: Break mn10x00 support into 10200 and 10300
716 * configure.in: Likewise.
717 * configure: Rebuilt.
719 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
721 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
723 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
725 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
727 * disassemble (ARCH_mn10x00): Define.
728 (disassembler): Handle bfd_arch_mn10x00.
729 * configure.in: Recognize bfd_mn10x00_arch.
730 * configure: Rebuilt.
732 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
734 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
735 accordingly. Don't declare functions using op_rtn.
738 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
740 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
741 params to be more standard.
742 * (disassemble): Print absolute addresses and symbolic names for
743 branch and jump targets.
744 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
746 * (v850_opcodes): Add breakpoint insn.
749 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
751 * m68k-opc.c: Move the fmovemx data register cases before the
752 other cases, so that they get recognized before the data register
753 does gets treated as a degenerate register list.
755 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
757 * mips-opc.c: Add a case for "div" and "divu" with two registers
758 and a destination of $0.
760 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
762 * mips-dis.c (print_insn_arg): Add prototype.
763 (_print_insn_mips): Ditto.
765 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
767 * mips-dis.c (print_insn_arg): Print condition code registers as
770 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
772 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
775 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
777 * v850-dis.c (disassemble): Make static. Provide prototype.
779 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
781 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
784 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
786 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
787 ']' characters into the output stream.
788 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
789 Add "memop" field to all opcodes (for the disassembler).
790 Reorder opcodes so that "nop" comes before "mov" and "jr"
793 * v850-dis.c (print_insn_v850): Fix typo in last change.
795 * v850-dis.c (print_insn_v850): Properly handle disassembling
796 a two byte insn at the end of a memory region when the memory
797 region's size is only two byte aligned.
799 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
801 * v850-dis.c (v850_reg_names): Define.
802 (v850_sreg_names, v850_cc_names): Likewise.
803 (disassemble): Very rough cut at printing operands (unformatted).
805 * v850-opc.c (BOP_MASK): Fix.
806 (v850_opcodes): Fix mask for jarl and jr.
808 * v850-dis.c: New file. Skeleton for disassembler support.
809 * Makefile.in Remove v850 references, they're not needed here
810 and they weren't being sanitized away.
811 * configure.in: Add v850-dis.o when building v850 toolchains.
812 * configure: Rebuilt.
813 * disassemble.c (disassembler): Call v850 disassembler.
815 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
816 (insert_d8_6, extract_d8_6): New functions.
817 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
818 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
820 (IF4A, IF4B): Use "D7" instead of "D7S".
821 (IF4C, IF4D): Use "D8_7" instead of "D8".
822 (IF4E, IF4F): New. Use "D8_6".
823 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
824 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
826 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
827 (v850_operands): Change D16 to D16_15, use special insert/extract
828 routines. New new D16 that uses the generic insert/extract code.
829 (IF7A, IF7B): Use D16_15.
830 (IF7C, IF7D): New. Use D16.
831 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
833 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
834 message. Issue an error if the branch offset is odd.
836 * v850-opc.c: Add notes about needing special insert/extract
837 for all the load/store insns, except "ld.b" and "st.b".
839 * v850-opc.c (insert_d22, extract_d22): New functions.
840 (v850_operands): Use insert_d22 and extract_d22 for
842 (insert_d9): Fix range check.
844 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
846 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
847 and set bits field to D9 and D22 operands.
849 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
851 * v850-opc.c (v850_operands): Define SR2 operand.
852 (v850_opcodes): "ldsr" uses R1,SR2.
854 * v850-opc.c (v850_opcodes): Fix opcode specs for
855 sld.w, sst.b, sst.h, sst.w, and nop.
857 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
859 * v850-opc.c (v850_opcodes): Add null opcode to mark the
860 end of the opcode table.
864 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
866 * d10v-opc.c (pre_defined_registers): Added register pairs,
867 "r0-r1", "r2-r3", etc.
871 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
873 * v850-opc.c (v850_operands): Make I16 be a signed operand.
874 Create I16U for an unsigned 16bit mmediate operand.
875 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
877 * v850-opc.c (v850_operands): Define EP operand.
878 (IF4A, IF4B, IF4C, IF4D): Use EP.
880 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
881 with immediate operand, "movhi". Tweak "ldsr".
883 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
884 correct. Get sld.[bhw] and sst.[bhw] closer.
886 * v850-opc.c (v850_operands): "not" is a two byte insn
888 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
890 * v850-opc.c (v850_operands): D16 inserts at offset 16!
892 * v850-opc.c (two): Get order of words correct.
894 * v850-opc.c (v850_operands): I16 inserts at offset 16!
896 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
897 register source and destination operands.
898 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
900 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
901 same thinko in "trap" opcode.
903 * v850-opc.c (v850_opcodes): Add initializer for size field
906 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
907 Add D8 for 8-bit unsigned field in short load/store insns.
908 (IF4A, IF4D): These both need two registers.
909 (IF4C, IF4D): Define. Use 8-bit unsigned field.
910 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
911 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
912 for "ldsr" and "stsr".
913 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
916 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
917 short store word (sst.w).
919 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
921 * v850-opc.c (v850_operands): Added insert and extract fields,
922 pointers to functions that handle unusual operand encodings.
924 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
926 * v850-opc.c (v850_opcodes): Enable "trap".
928 * v850-opc.c (v850_opcodes): Fix order of displacement
929 and register for "set1", "clr1", "not1", and "tst1".
931 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
933 * v850-opc.c (v850_operands): Add "B3" support.
934 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
937 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
939 * v850-opc.c: Close unterminated comment.
941 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
943 * v850-opc.c (v850_operands): Add flags field.
944 (v850_opcodes): add move opcodes.
946 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
948 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
949 * configure: (bfd_v850v_arch) Add new case.
950 * configure.in: (bfd_v850_arch) Add new case.
951 * v850-opc.c: New file.
954 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
956 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
959 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
961 * d10v-opc.c: Add additional information to the opcode
962 table to help determinine which instructions can be done
966 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
968 * mpw-make.sed: Update editing of include pathnames to be
971 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
973 * arm-opc.h: Added "bx" instruction definition.
975 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
977 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
980 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
982 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
984 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
986 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
989 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
991 * makefile.vms: Update for alpha-opc changes.
993 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
995 * i386-dis.c (print_insn_i386): Actually return the correct value.
996 (ONE, OP_ONE): #ifdef out; not used.
999 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1001 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
1002 Changed subi operand type to treat 0 as 16.
1005 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
1007 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
1010 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
1012 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
1013 memory transfer instructions. Add new format string entries %h and %s.
1014 * arm-dis.c: (print_insn_arm): Provide decoding of the new
1018 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1020 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
1021 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
1024 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
1026 * alpha-dis.c (print_insn_alpha_osf): Remove.
1027 (print_insn_alpha_vms): Remove.
1028 (print_insn_alpha): Make globally visible. Chose the register
1029 names based on info->flavour.
1030 * disassemble.c: Always return print_insn_alpha for the alpha.
1033 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1035 * d10v-dis.c (dis_long): Handle unknown opcodes.
1037 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1039 * d10v-opc.c: Changes to support signed and unsigned numbers.
1040 All instructions with the same name that have long and short forms
1041 now end in ".l" or ".s". Divs added.
1042 * d10v-dis.c: Changes to support signed and unsigned numbers.
1044 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1046 * d10v-dis.c: Change all functions to use info->print_address_func.
1049 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1051 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
1052 move ccr/sr insns more strict so that the disassembler only
1053 selects them when the addressing mode is data register.
1056 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1057 * d10v-opc.c (pre_defined_registers): Declare.
1058 * d10v-dis.c (print_operand): Now uses pre_defined_registers
1059 to pick a better name for the registers.
1062 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
1064 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
1065 operands for fexpand and fpmerge. From Christian Kuehnke
1066 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
1068 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
1070 * alpha-dis.c (print_insn_alpha): No longer the user-visible
1071 print routine. Take new regnames and cpumask arguments.
1072 Kill the environment variable nonsense.
1073 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
1074 (print_insn_alpha_vms): New function. Do VMS style regnames.
1075 * disassemble.c (disassembler): Test bfd flavour to pick
1076 between OSF and VMS routines. Default to OSF.
1078 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
1080 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1081 * configure: Rebuild.
1082 * Makefile.in (install): Use @INSTALL_SHLIB@.
1085 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1087 * configure: (bfd_d10v_arch) Add new case.
1088 * configure.in: (bfd_d10v_arch) Add new case.
1089 * d10v-dis.c: New file.
1090 * d10v-opc.c: New file.
1091 * disassemble.c (disassembler) Add entry for d10v.
1094 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1096 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
1097 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
1099 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1101 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1102 distinguish between variants of the instruction set.
1103 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1104 distinguish between variants of the instruction set.
1106 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1108 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1109 the 8086 instruction set.
1110 * i386-dis.c: General cleanups. Make most things static. Add
1111 prototypes. Get rid of static variables aflags and dflags. Pass
1112 them as args (to almost everything).
1114 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1116 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1118 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1120 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1121 if the next arg is marked with SRC_IN_DST. Gross.
1123 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1124 we're looking for and find EXR.
1126 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1127 if we're looking for KBIT and we don't find it.
1129 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1132 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1133 3bit immediate operands.
1135 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1137 * Released binutils 2.7.
1139 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1140 <kkaempf@progis.ac-net.de>.
1142 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1144 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1146 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1148 * sparc-dis.c (print_insn_sparclite): New routine to print
1149 sparclite instructions.
1151 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1153 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1155 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1157 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1158 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1159 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1161 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1163 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1164 Use autoconf-set values.
1165 (docdir, oldincludedir): Removed.
1166 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1168 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1170 * alpha-opc.c: New file.
1171 * alpha-opc.h: Remove.
1172 * alpha-dis.c: Complete rewrite to use new opcode table.
1173 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1174 * configure: Rebuild with autoconf 2.10.
1175 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1176 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1178 (alpha-opc.o): New target.
1180 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1182 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1183 Set imm_added_to_rs1 even if the source and destination register
1186 * sparc-opc.c: Add some two operand forms of the wr instruction.
1188 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1190 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1193 * disassemble.c (disassembler): Handle H8/S.
1194 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1196 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1198 * sparc-opc.c: Add beq/teq as aliases for be/te.
1200 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1201 <sergei@msil.sps.mot.com>.
1203 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1205 * makefile.vms: New file.
1207 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1209 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1211 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1214 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1216 * i386-dis.c (OP_OFF): Call append_prefix.
1218 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1220 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1221 unsigned long to silence a warning from the Solaris PowerPC
1224 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1226 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1228 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1230 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1232 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1233 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1234 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1235 cpush, cpusha, cpull sparclet insns.
1237 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1239 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1241 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1243 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1244 Set F_FLOAT on other floating point instructions.
1246 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1248 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1250 (powerpc_opcodes): Add 860/821 specific SPRs.
1252 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1254 * configure.in: Permit --enable-shared to specify a list of
1255 directories. Set and substitute BFD_PICLIST.
1256 * configure: Rebuild.
1257 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1258 uses. Set to @BFD_PICLIST@.
1260 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1262 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1263 not "abs", which may be needed for the absolute in something
1264 like btst #0,@10:8. Print L_3 immediates separately from other
1265 immediates. Change ABSMOV reference to ABS8MEM.
1267 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1269 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1270 (current_arch_mask): New static global.
1271 (compute_arch_mask): New static function.
1272 (print_insn_sparc): Delete sparc_v9_p. New static local
1273 current_mach. Resort opcode table if current_mach changes.
1274 Generalize "insn not supported" test.
1275 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1276 Delete test for v9/!v9.
1277 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1279 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1280 (brfcx): Renamed to FBRX.
1281 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1282 coprocessor mnemonics are not supported on the sparclet).
1283 (condf): Renamed to CONDF.
1284 (SLCBCC2): Delete F_ALIAS flag.
1286 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1288 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1289 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1291 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1293 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1294 that the shared library version number is set correctly.
1296 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1298 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1299 Miles Bader <miles@gnu.ai.mit.edu>.
1300 * configure: Rebuild.
1302 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1304 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1307 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1309 * configure: Rebuild with autoconf 2.8.
1311 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1313 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1314 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1316 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1318 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1319 since they appear as targets in Makefile.in.
1320 * configure: Rebuild.
1322 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1324 * mpw-make.sed: Edit out shared library support bits.
1326 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1328 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1329 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1330 (sparc_opcodes): Add sparclet insns.
1331 (sparclet_cpreg_table): New static local.
1332 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1333 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1335 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1337 * i386-dis.c (index16): New static variable.
1338 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1340 (OP_indirE): Return result of OP_E.
1341 (OP_E): Check for 16 bit addressing mode, and disassemble
1342 correctly. Optimised 32 bit case a little. Don't print
1343 "(base,index,scale)" when sib specifies only an offset.
1345 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1347 * configure.in: Set and substitute SHLIB_DEP.
1348 * configure: Rebuild.
1349 * Makefile.in (SHLIB_DEP): New variable.
1350 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1351 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1352 COMMON_SHLIB, add them to piclist with appropriate modifications.
1353 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1354 here: just use piclist.
1356 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1358 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1359 (print_insn_sparc): Rewrite v9/not-v9 tests.
1360 (compare_opcodes): Likewise.
1361 * sparc-opc.c (MASK_<ARCH>): Define.
1362 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1363 (sparclet,v6notv9): Define.
1364 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1365 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1367 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1369 * configure.in: Call AC_PROG_CC before configure.host.
1370 * configure: Rebuild.
1372 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1374 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1376 * i386-dis.c (onebyte_has_modrm): New static array.
1377 (twobyte_has_modrm): New static array.
1378 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1380 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1382 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1385 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1387 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1390 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1392 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1393 m68010up, not just m68020up | cpu32.
1395 * Makefile.in (SONAME): New variable.
1396 ($(SHLINK)): Make a link to the transformed name, as well.
1397 (stamp-tshlink): New target.
1398 (install): Skip stamp-tshlink during install.
1400 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1402 * configure.in: Call AC_ARG_PROGRAM.
1403 * configure: Rebuild.
1404 * Makefile.in (program_transform_name): New variable.
1405 (install): Transform library name before installing it.
1407 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1409 * i960-dis.c (mem): Add HX dcinva instruction.
1411 Support for building as a shared library, based on patches from
1412 Alan Modra <alan@spri.levels.unisa.edu.au>:
1413 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1414 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1415 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1416 * configure: Rebuild.
1417 * Makefile.in (ALLLIBS): New variable.
1418 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1419 (COMMON_SHLIB, SHLINK): New variables.
1420 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1421 (STAGESTUFF): Remove variable.
1422 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1423 (stamp-piclist, piclist): New targets.
1424 ($(SHLIB), $(SHLINK)): New targets.
1425 ($(OFILES)): Depend upon stamp-picdir.
1426 (disassemble.o): Build twice if PICFLAG is set.
1427 (MOSTLYCLEAN): Add pic/*.o.
1428 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1429 (distclean): Remove pic and stamp-picdir.
1430 (install): Install shared libraries.
1431 (stamp-picdir): New target.
1433 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1435 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1436 Print unknown instruction as "unknown", rather than in hex.
1438 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1440 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1442 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1444 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1446 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1448 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1449 when necessary. From Ulrich Drepper
1450 <drepper@myware.rz.uni-karlsruhe.de>.
1452 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1454 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1455 sparc_num_opcodes. Update architecture enum values.
1456 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1457 (sparc_opcode_lookup_arch): New function.
1458 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1459 (sparc_opcodes): Add v9a shutdown insn.
1461 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1463 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1464 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1466 (print_insn_sparc64): Deleted.
1467 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1470 * sparc-opc.c (architecture_pname): Add v9a.
1472 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1474 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1475 incorrectly defined as 0x16 when it should be 0x15.
1476 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1477 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1478 excb (exception barrier) which is defined in the Alpha
1479 Architecture Handbook version 2.
1480 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1481 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1482 disassembled as or, for example.
1484 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1486 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1487 (_print_insn_mips): Change i from int to unsigned int.
1489 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1491 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1492 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1494 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1496 * i386-dis.c: Added Pentium Pro instructions.
1498 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1500 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1503 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1505 * sh-opc.h (sh_nibble_type): Added REG_B.
1506 (sh_arg_type): Added A_REG_B.
1507 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1509 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1511 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1513 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1515 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1517 * Makefile.in (distclean): Remove stamp-h. From Ronald
1518 F. Guilmette <rfg@monkeys.com>.
1520 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1522 From David Mosberger-Tang <davidm@azstarnet.com>:
1523 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1526 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1528 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1529 (sh_table): Added many SH3 opcodes.
1530 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1532 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1534 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1535 (subco,subco.): Mark this PPC, not PPCCOM.
1537 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1539 * configure: Rebuild with autoconf 2.7.
1541 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1543 * configure: Rebuild with autoconf 2.6.
1545 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1547 * configure.in: Sort list of architectures. Accept but do nothing
1548 for alliant, convex, pyramid, romp, and tahoe.
1550 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1552 * a29k-dis.c (print_special): Change num to unsigned int.
1554 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1556 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1559 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1561 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1562 * configure: Rebuilt.
1564 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1566 * configure.in: Add case for bfd_i860_arch.
1567 * configure: Rebuild.
1569 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1571 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1572 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1573 (NEXTDOUBLE): Likewise.
1574 (print_insn_m68k): Don't match fmoveml if there is more than one
1575 register in the list.
1576 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1578 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1580 * m68k-opc.c: Use #W rather than #w.
1581 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1583 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1585 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1586 and likewise for all the dbxx opcodes.
1588 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1590 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1592 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1594 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1595 the VR4100 specific instructions to the mips_opcodes structure.
1597 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1599 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1600 ugly Metrowerks bug in CW6, is fixed in CW7.
1602 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1604 * ppc-opc.c (whole file): Add flags for common/any support.
1606 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1608 * Makefile.in (BISON): Remove macro.
1609 (FLAGS_TO_PASS): Remove BISON.
1611 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1613 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1615 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1616 instructions that take no args by looking at the match mask.
1617 (print_insn_arg): Always print "%" before register names.
1618 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1619 [case '_']: Don't print "@#" before address.
1620 [case 'J']: Use "%s" as format string, not register name.
1621 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1623 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1625 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1628 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1630 From David Mosberger-Tang <davidm@azstarnet.com>
1632 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1633 (alpha_insn_set): added definitions for VAX floating point
1634 instructions (Unix compilers don't generate these, but handcoded
1635 assembly might still use them).
1637 * alpha-dis.c (print_insn_alpha): added support for disassembling
1638 the miscellaneous instructions in the Alpha instruction set.
1640 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1642 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1643 no longer create sysdep.h, sed ppc-opc.c to work around a
1644 serious Metrowerks C bug.
1645 * mpw-make.in: Remove.
1646 * mpw-make.sed: New file, used by mpw-configure to edit
1647 Makefile.in into an MPW makefile.
1649 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1651 * Makefile.in (maintainer-clean): New synonym for realclean.
1653 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1655 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1656 which use '0', '1', and '2' instead. Specify the proper size for
1657 a pmove immediate operand. Correct the pmovefd patterns to be
1658 moves to a register, not from a register.
1659 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1661 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1663 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1664 %psr, %wim, %tbr as F_NOTV9.
1666 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1668 * Makefile.in (Makefile): Just rebuild Makefile when running
1670 (config.h, stamp-h): New targets.
1671 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1672 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1673 rebuilding config.h.
1674 * configure: Rebuild.
1676 * mips-opc.c: Change unaligned loads and stores with "t,A"
1677 operands to use "t,A(b)".
1679 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1681 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1683 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1685 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1686 until 3 instead of until 2.
1688 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1690 * Makefile.in (ALL_CFLAGS): Define.
1691 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1692 (MOSTLYCLEAN): Add config.log.
1693 (distclean): Don't remove config.log.
1694 * configure.in: Substitute HDEFINES.
1695 * configure: Rebuild.
1697 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1699 * sh-opc.h (sh_arg_type): Add F_FR0.
1700 (sh_table, case fmac): Add F_FR0 as first argument.
1702 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1704 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1706 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1708 * sparc-dis.c: Remove all references to NO_V9.
1710 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1712 * aclocal.m4: Just include ../bfd/aclocal.m4.
1713 * configure: Rebuild.
1715 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1717 * sparc-dis.c (X_DISP19): Define.
1718 (print_insn, case 'G'): Use it.
1719 (print_insn, case 'L'): Sign extend displacement.
1721 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1723 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1724 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1725 host_makefile_frag or frags.
1726 * aclocal.m4: New file.
1727 * configure: Rebuild.
1728 * Makefile.in (INSTALL): Set to @INSTALL@.
1729 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1730 (INSTALL_DATA): Set to @INSTALL_DATA@.
1732 (AR_FLAGS): Set to rc rather than qc.
1733 (CC): Define as @CC@.
1734 (CFLAGS): Set to @CFLAGS@.
1735 (@host_makefile_frag@): Remove.
1736 (config.status): Remove dependency upon @frags@.
1738 * configure.in: ../bfd/config.bfd now just sets shell variables.
1739 Use them rather than looking through target Makefile fragments.
1740 * configure: Rebuild.
1742 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1744 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1746 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1748 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1749 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1752 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1753 (lookup_{name,value}): New functions.
1754 (prefetch_table): New static local.
1755 (sparc_{encode,decode}_prefetch): New functions.
1756 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1758 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1760 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1763 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1765 * sh-dis.c: Correct comment on first line of file.
1767 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1769 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1771 * sparc-opc.c (asi, membar): New static locals.
1772 (sparc_{encode,decode}_{asi,membar}): New functions.
1773 (sparc_opcodes, membar insn): Fix.
1774 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1775 Support decoding of membar masks.
1778 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1780 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1782 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1784 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1785 and likewise for the other branches. Add bhs as an alias for bcc,
1786 and likewise for the size variants. Add dbhs as an alias for
1789 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1791 * sh-opc.h (FP sts instructions): Update to match reality.
1793 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1795 * m68k-dis.c: (fpcr_names): Add % before all register names.
1796 (reg_names): Likewise.
1797 (print_insn_arg): Don't explicitly print % before register names.
1798 Add % before register names in static array names. In case 'r',
1799 print data registers as `@(Dn)', not `Dn@'. When printing a
1800 memory address, don't print @# before it.
1801 (print_indexed): Change base_disp and outer_disp from int to
1802 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1803 syntax. Sign extend 8 byte displacement correctly.
1804 (print_base): Print using MIT syntax. Print zpc when appropriate.
1805 Change parameter disp from int to bfd_vma.
1807 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1810 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1812 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1813 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1814 * sh-opc.h (sh_arg_type): Add new operand types.
1815 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1817 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1819 * Makefile.in (distclean): Remove generated file config.h.
1821 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1823 * Makefile.in (distclean): Remove generated file config.h.
1825 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1827 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1829 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1831 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1832 rather than numopcodes. Use m68k_opcodes rather than removed
1833 opcode function. Don't check F_ALIAS.
1834 (print_insn_arg): Change first parameter to be const char *.
1835 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1836 (m68k-opc.o): New target.
1837 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1838 * configure: Rebuild.
1840 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1842 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1843 (opcode_bits, opcode_hash_table): New variables.
1844 (opcodes_initialized): Renamed from opcodes_sorted.
1845 (build_hash_table): New function.
1846 (is_delayed_branch): Use hash table.
1847 (print_insn): Renamed from print_insn_sparc, made static.
1848 Build and use hash table. If !sparc64, ignore sparc64 insns,
1849 and vice-versa if sparc64.
1850 (print_insn_sparc, print_insn_sparc64): New functions.
1851 (compare_opcodes): Move sparc64 opcodes to end.
1852 Print commutative insns with constant second.
1853 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1855 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1857 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1858 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1859 avoids printing a delay slot in a delay slot.
1860 * sh-opc.h (sh_table): Fully bracket last entry.
1862 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1864 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1866 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1868 * configure.in: Get host_makefile_frag from ${srcdir}.
1870 * configure.in: Autoconfiscated. Check for string[s].h. Create
1871 config.h from config.in. Don't set up sysdep.h link.
1872 * sysdep.h: New file.
1873 * configure, config.in: New files, generated from configure.in.
1874 * Makefile.in: Updated to be processed autoconf-style.
1875 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1876 (Makefile): Depend on config.status.
1877 (config.status): New rule.
1878 * configure.bat: Update Makefile substitutions.
1880 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1882 * mips-opc.c (L1): Define.
1883 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1884 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1887 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1889 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1890 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1891 have multiple add units but only a single logical unit.
1893 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1894 shifted by 18, without any insertion or extraction function.
1895 (insert_cr, extract_cr): Remove.
1898 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1900 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1903 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1905 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1908 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1910 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1911 * sh-opc.h: Add copyright.
1913 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1915 * Makefile.in (crunch-m68k): Delete extra target accidentally
1916 checked in a while ago.
1918 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1920 * sh-opc.h (sh_table): Add SH3 support.
1922 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1924 * sh-opc.h: Added bsrf and braf.
1926 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1928 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1929 bogus [ls]fm{ea,fd} patterns.
1931 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1932 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1933 initialize it from memory. Make function static.
1934 (print_insn_{big,little}_arm): New functions.
1935 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1936 the correct endianness.
1939 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1941 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1942 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1945 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1947 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1950 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1952 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1953 17th, so that it builds again using GCC as the compiler.
1955 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1957 * mips-dis.c (print_insn_little_mips): Cast return value from
1958 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1959 expects an unsigned long, and that might be fewer words of
1960 argument storage (e.g., if bfd_vma is long long on a 32-bit
1962 (print_insn_big_mips): Likewise with bfd_getb32 value.
1963 (_print_insn_mips): Now static.
1965 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1967 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1968 gcc memory hog problem with initializer is fixed.
1971 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1973 * arc-opc.c (NULL): Define.
1974 (arc_operands, insn fields u,s): Delete.
1975 (arc_operands, insn fields a,b,c): Mark as signed.
1976 (arc_opcodes): No longer const, links computed at run-time.
1977 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1978 suffixes that affect the insn code.
1979 (arc_opcodes): Resort table to macros are first.
1980 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1981 (arc_opcodes, st [b] entry): Likewise.
1982 (arc_opcodes, st [b,d] entry): Fix mask, value.
1983 (arc_reg_names): Add entries for r29, r30, r31, r60.
1984 (opcode_map, icode_map): New static globals.
1985 (arc_opcode_init_tables): Initialize them.
1986 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1987 (insert_shimmoffset): Signal error if register present.
1989 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1992 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1994 Merge in support for Mac MPW as a host.
1995 (Old change descriptions retained for informational value.)
1997 * mpw-config.in (archname): Compute from the config.
1998 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
2000 * mpw-config.in (target_arch): Compute from canonical target.
2001 (m68k, mips, powerpc, sparc): Add architectures.
2002 * mpw-make.in (disassemble.c.o): Add.
2003 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
2005 * mpw-config.in (BFD_MACHINES): Set to a default value.
2006 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
2008 * mpw-make.in (CSEARCH): Add extra-include to search path.
2010 * mpw-config.in (varargs.h): Don't create.
2011 (sysdep.h): Create using forward-include.
2012 * mpw-make.in (CSEARCH): Add include/mpw to search path.
2014 * mpw-config.in: New file, MPW version of configure.in.
2015 * mpw-make.in: New file, MPW version of Makefile.in.
2018 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
2020 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
2021 Call arc_get_opcode_mach to map bfd mach number to opcode value.
2022 (print_insn_*): Pass bfd mach number, not opcode version.
2023 * arc-opc.c (arc_get_opcode_mach): New function.
2026 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2028 * alpha-dis.c (print_insn_alpha): Put empty statement after
2031 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
2033 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
2034 (low_sign_extend): Likewise.
2035 (get_field): Delete unused function.
2036 (set_field, deposit_14, deposit_21): Likewise.
2038 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2040 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
2043 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2045 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
2047 * alpha-opc.h (OSF_ASMCODE): define
2048 print pal-code names as defined in App C of the
2049 Alpha Architecture Reference Manual
2051 * alpha-dis.c: cleaned up output
2052 print stylized code forms as defined in App A.4.3 of the
2053 Alpha Architecture Reference Manual
2055 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
2057 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
2059 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
2062 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2064 * m68k-dis.c (opcode): New function. Returns address of opcode
2065 table entry given index, even if the opcode table was split to
2066 work around gcc bugs.
2067 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
2069 (BREAK_UP_BIG_DECL): Make secondary array static and const.
2070 (reg_names): Now const.
2071 (print_insn_arg): Arrays cacheFieldName and names now const.
2072 (print_indexed): Array scales now const.
2075 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
2077 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
2078 (print_insn_arc_{host,graphics,audio}): Likewise.
2079 (print_insn): Add prototype.
2080 (arc_get_disassembler): New arg `big_p'. Return little or big
2081 print fn accordingly.
2082 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
2083 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
2084 (arc_opval_supported): Likewise.
2085 * disassemble.c (disassembler): Pass big endian flag to
2086 arc_get_disassembler.
2089 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
2091 * ppc-opc.c: Sort recently added instructions by minor opcode
2092 number within major opcode number.
2094 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
2096 * hppa-dis.c: Include libhppa.h.
2098 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
2100 * mips-opc.c: Change dli to use M_DLI, and add dla.
2102 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2104 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2107 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
2109 * arc-dis.c (arc_get_disassembler): Change argument to int,
2110 one of bfd_mach_arc_xxx. All callers updated.
2113 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2115 * mips-opc.c: Add r4650 mul instruction.
2117 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2119 * mips-opc.c: Add uld and usd macros for unaligned double load and
2122 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2124 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2125 mfdcr, mtdcr, icbt, iccci.
2128 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
2130 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
2131 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
2132 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
2133 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
2134 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
2135 (insert_absaddr): New function.
2137 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
2139 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
2140 New argument `cpu', pass it to arc_opcode_init_tables.
2141 Document byte order dependencies. Ignore unsupported insns.
2142 (arc_get_disassembler): New function.
2143 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
2144 print_insn_arc_audio): New functions.
2145 * arc-opc.c (MULTSHIFT operand): Delete.
2146 (UNSIGNED, SATURATION): New operands.
2147 (mac, mul, mul64, mulu64): New insns.
2148 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
2149 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
2150 (host,graphics,audio extended and auxiliary regs): Define.
2151 (ss, sc, mh, ml): New suffixes.
2152 (arc_opcode_supported, arc_opval_supported): New functions.
2153 (insert_multshift, extract_multshift): Deleted.
2154 * disassemble.c (disassembler, case bfd_arch_arc): Call
2155 arc_get_disassembler to get disassembler routine.
2158 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2160 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2161 signed char fields to shorts, more portable.
2163 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2165 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2166 char fields as signed chars, since they may have negative values.
2168 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2170 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2171 (mycroft@netbsd.org).
2173 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2175 From "Logg, Ed" <elogg@ea.com>:
2176 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2177 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2180 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2182 * ppc-opc.c: Changes based on patch from David Edelsohn
2183 <edelsohn@mhpcc.edu>.
2184 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2187 (insert_tbr): New static function.
2188 (extract_tbr): New static function.
2189 (XFXFXM_MASK, XFXM): Define.
2190 (XSPRBAT_MASK, XSPRG_MASK): Define.
2191 (powerpc_opcodes): Add instructions to access special registers by
2192 name. Add mtcr and mftbu.
2194 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2196 * mips-opc.c (P3): Define.
2197 (mips_opcodes): Add mad and madu.
2199 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2201 * configure.in: Add W65 support.
2202 * disassemble.c: Likewise.
2203 * w65-opc.h, w65-dis.c: New files.
2205 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2207 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2211 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
2213 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
2215 * arc-opc.c (extract_reladdr): New function.
2216 (insert_reladdr): Store address right-shifted by 2.
2219 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2221 * mips-opc.c: Add dli as a synonym for li.
2224 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
2226 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
2228 (extraction fns): Insn argument now array of two words. Return pointer
2229 to value's table entry. All uses changed.
2230 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
2231 (insert_multshift, extract_multshift): New fns.
2232 (arc_operands): Add support for cache bypass suffix. Add support for
2233 predefined aux regs. Modifier bits moved to flags field.
2234 (arc_opcodes): Likewise.
2235 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
2236 New insn rlc. Update to syntax in programmer's manual.
2237 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
2238 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
2240 (arc_opcode_init_tables): New argument to indicate cpu type.
2241 (insert_reg): Handle predefined aux regs.
2242 (extract_reg): Likewise.
2243 (lookup_register): New fn.
2244 * arc-dis.c (arc_condition_codes): Deleted.
2245 (print_insn_arc): Handle insns with 32 bit immediate constants better.
2246 Clean up modifier handling. Handle predefined aux regs.
2249 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2251 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2252 print something for reserved opcode values, even if it won't
2255 * mips-dis.c (_print_insn_mips): When initializing, shift right
2256 and mask, to avoid sign extension problems on the Alpha.
2258 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2262 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
2264 * configure.in: Add ARC support.
2265 * disassemble.c: Likewise.
2266 * arc-dis.c, arc-opc.c: New files.
2269 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2271 * sh-opc.h (mov.l gbr): Get direction right.
2272 * sh-dis.c (print_insn_shx): New function.
2273 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2274 print opcodes with right byte order.
2276 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2278 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2279 to avoid conflicts with getopt.
2281 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2283 * hppa-dis.c (print_insn_hppa): Read the instruction using
2284 bfd_getb32, so that it works on a little endian or 64 bit host.
2285 Remove unused local variable op.
2287 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2289 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2290 addu does not work correctly if -mips3.
2292 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2294 * a29k-dis.c (print_special): Add special register names defined
2295 on 29030, 29040 and 29050.
2296 (print_insn): Handle new operand type 'I'.
2298 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2300 * Makefile.in (INSTALL): Use top level install.sh script.
2302 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2304 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2305 that it works on a little endian host.
2307 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2309 * configure.in: Use ${config_shell} when running config.bfd.
2311 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2313 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2315 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2317 * a29k-dis.c (print_insn): Print the opcode.
2319 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2321 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2323 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2325 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2327 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2329 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2330 which store a value into memory.
2332 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2334 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2335 * arm-dis.c, arm-opc.h: New files.
2337 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2339 * Makefile.in (ns32k-dis.o): Add dependency.
2340 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2341 string, not as array of chars.
2343 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2345 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2347 * sparc-opc.c: Added sparclite extended FP operations, and
2348 versions of v9 impdep* instructions permitting specification of
2351 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2353 * i960-dis.c (reg_names): Now const.
2354 (struct sparse_tabent): New type, copied from array type in mem
2356 (ctrl): Local static array ctrl_tab now const.
2357 (cobr): Local static array cobr_tab now const.
2358 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2359 static variable mem_tab no longer explicitly initialized. Changed
2360 mem_init to const array of struct sparse_tabent.
2361 (reg): Local static variable reg_tab no longer explicitly
2362 initialized. Changed reg_init to const array of struct
2364 (ea): Local static array scale_tab now const.
2366 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2369 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2371 * configure.bat: the disassember needs to be enabled for
2372 "objdump -d" to work in djgpp.
2374 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2376 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2377 (invalid_float): Enabled general version, doesn't require running
2378 on ns32k host. Changed to take char* argument, and test for
2379 explicitly specified sizes, instead of using sizeof() on host CPU
2381 (INVALID_FLOAT): Cast first argument.
2382 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2383 list_P032, list_M032): Now const.
2384 (optlist, list_search): Made appropriate arguments now point to
2386 (print_insn_arg): Changed static array of one-character-string
2387 pointers into a static const array of characters; fixed sprintf
2388 statement accordingly.
2390 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2392 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2393 from distribution. A ns32k-dis.c from a previous distribution has
2394 been brought up to date and supports the new interface.
2396 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2398 * configure.in: add bfd_ns32k_arch target support.
2400 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2401 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2403 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2405 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2408 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2410 * h8300-dis.c, mips-dis.c: Don't use true and false.
2412 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2414 * configure.in: Change --with-targets to --enable-targets.
2416 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2418 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2419 opcodes to the first instruction with that opcode, to speed
2420 disassembly of large files. From ralphc@pyramid.com (Ralph
2423 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2425 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2427 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2429 * configure.bat: update to latest makefile.in
2431 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2433 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2434 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2435 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2436 slot insn is in a delay slot.
2437 * z8k-opc.h: (resflg): Fix patterns.
2438 * h8500-opc.h Fix CR insn patterns.
2440 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2442 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2443 "cmpl" before POWER versions, so that gas -many uses them.
2445 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2447 * disassemble.c: New file.
2448 * Makefile.in (OFILES): Add disassemble.o.
2449 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2450 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2451 binutils/configure.in.
2453 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2454 opcode being examined.
2456 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2458 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2459 (insert_ral, insert_ram, insert_ras): New functions.
2460 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2461 RAS for store with update.
2463 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2465 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2466 (edelsohn@npac.syr.edu).
2468 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2470 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2473 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2475 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2477 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2479 * ppc-opc.c (powerpc_operands): The signedp field has been
2480 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2481 instead. Add new operand SISIGNOPT.
2482 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2483 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2484 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2487 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2489 * i386-dis.c (struct private): Renamed to dis_private. `private'
2490 is a reserved word for dynix cc.
2492 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2494 * configure.in: Change error message to refer to bfd/config.bfd
2495 rather than bfd/configure.in.
2497 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2499 * ppc-opc.c: Define POWER2 as short alias flag.
2500 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2503 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2505 * i960-dis.c (print_insn_i960): Don't read a second word for
2506 opcodes 0, 1, 2 and 3.
2508 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2510 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2512 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2514 * m68881-ext.c: Removed; no longer used.
2515 * Makefile.in: Changed accordingly.
2517 * m68k-dis.c (ext_format_68881): Don't declare.
2518 (print_insn_m68k): If an instruction uses place 'i', it uses at
2519 least four fixed bytes.
2520 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2521 extended float, convert to double using floatformat_to_double, not
2522 ieee_extended_to_double, and fetch the data before converting it.
2524 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2526 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2527 davidj@ICSI.Berkeley.EDU (David Johnson).
2529 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2531 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2532 PowerPC uses bdnz[l][a].
2534 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2536 * dis-buf.c, i386-dis.c: Include sysdep.h.
2538 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2540 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2542 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2543 by Motorola PowerPC 601 with PPC_OPCODE_601.
2544 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2545 Disassemble Motorola PowerPC 601 instructions as well as normal
2546 PowerPC instructions.
2548 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2550 * i960-dis.c (reg, mem): Just use a static array instead of
2553 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2555 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2556 condition name index if this is for a negated condition.
2558 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2559 Floating point format for 'H' operand is backwards from normal
2560 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2561 operands (fmpyadd and fmpysub), handle bizarre register
2562 translation correctly for single precision format.
2564 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2565 or 'I' operands if the next format specifier is 'M' (fcmp
2566 condition completer).
2568 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2570 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2571 single number giving a bitmask for the MB and ME fields of an M
2572 form instruction. Change NB to accept 32, and turn it into 0;
2573 also turn 0 into 32 when disassembling. Seperated SH from NB.
2574 (insert_mbe, extract_mbe): New functions.
2575 (insert_nb, extract_nb): New functions.
2576 (SC_MASK): Mask out SA and LK bits.
2577 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2578 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2579 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2580 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2581 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2582 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2583 (powerpc_macros): Define table of macro definitions.
2584 (powerpc_num_macros): Define.
2586 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2587 if PPC_OPERAND_NEXT is set.
2589 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2591 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2592 char. Retrieve contents using bfd_getl32 instead of shifting.
2594 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2596 * ppc-opc.c: New file. Opcode table for PowerPC, including
2597 opcodes for POWER (RS/6000).
2598 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2599 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2600 (CFILES): Add ppc-dis.c.
2601 (ppc-dis.o, ppc-opc.o): New targets.
2602 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2604 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2606 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2607 No space before 'u', 'f', or 'N'.
2609 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2611 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2612 farther than we should.
2614 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2616 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2618 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2620 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2622 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2623 needs it, to prevent reading past the end of a section.
2625 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2627 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2628 Removed t,A case for la; always use t,A(b) case.
2630 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2632 From Ted Lemen <mellon@pepper.ncd.com>
2633 * mips-dis.c (print_insn_arg): Handle 'k'.
2634 * mips-opc.c: Make cache use k, not t.
2636 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2638 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2639 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2640 FLOAT_FORMAT_CODE to put out floating point register names.
2642 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2644 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2646 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2648 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2650 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2652 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2653 larger than 32. Moved dsxx32 variants first for disassembler.
2655 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2657 * z8kgen.c, z8k-opc.h: Add full lda information.
2659 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2661 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2662 movb instructions. Any necessary space will be emitted by
2663 the code to handle nullification completers.
2665 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2667 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2669 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2671 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2672 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2674 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2676 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2678 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2680 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2681 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2683 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2685 * m88k-dis.c (m88kdis): comment change. Remove space after
2687 (printop): handle new arg types DEC and XREG for m88110.
2689 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2691 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2692 type for absolute branch addresses. Delete special
2693 "ble" and "be" code in 'W' operand code.
2695 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2697 * mips-opc.c: Set hazard information correctly for branch
2698 likely instructions.
2700 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2702 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2703 info->fprintf_func for printing and info->print_address_func for
2706 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2708 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2710 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2712 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2713 Corrected second case of "b" for disassembler.
2715 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2717 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2718 to BFD swapping routines to correspond to BFD name changes.
2720 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2722 * mips-opc.c: Change div machine instruction to be z,s,t rather
2723 than s,t. Change div macro to be d,v,t rather than d,s,t.
2724 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2725 rem and remu which generates only the corresponding div
2726 instruction. This is for compatibility with the MIPS assembler,
2727 which only generates the simple machine instruction when an
2728 explicit destination of $0 is used.
2729 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2731 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2733 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2734 WR_31 hazard for bal, bgezal, bltzal.
2736 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2738 * hppa-dis.c (print_insn_hppa): Use print function
2739 from within the disassemble_info, not fprintf_filtered.
2741 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2743 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2744 Law, law@cs.utah.edu.)
2746 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2748 * mips-opc.c ("absu"): Removed.
2751 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2753 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2754 Changed hazard information to distinguish between memory load
2755 delays and coprocessor load delays.
2757 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2759 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2761 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2763 * configure.in: Don't pass cpu to config.bfd.
2765 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2767 * m88k-dis.c (m88kdis): Make class unsigned.
2769 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2771 * alpha-dis.c (print_insn_alpha): One branch format case was
2772 missing the instruction name.
2774 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2776 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2777 Add the arch-specific auxiliary files.
2778 (OFILES): Remove the arch-specific auxiliary files
2779 and use BFD_MACHINES instead of DIS_LIBS.
2780 * configure.in: Set BFD_MACHINES based on --with-targets option.
2782 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2784 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2787 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2789 * sparc-opc.c: Change CONST to const to deal with gcc
2790 -Dconst=__const -traditional.
2792 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2794 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2795 coprocessor instructions out of #if 0, and made them use new
2798 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2800 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2802 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2804 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2805 instruction, for use by the disassembler.
2807 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2808 hand-coded sign extensions that depended on 32-bit host ints.
2809 FIXME, we still depend on big-endian host bitfield ordering.
2810 (sparc_print_insn): Set the insn_info_valid field, and the
2811 other fields that describe the instruction being printed.
2813 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2815 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2816 `jmp' instead of just one of them.
2818 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2820 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2821 (fput_fp_reg_r): Renamed from fput_reg_r.
2822 (fput_fp_reg): New function.
2823 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2825 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2827 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2829 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2831 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2833 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2834 don't output a space.
2836 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2838 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2840 * mips-opc.c: New file, containing opcode table from
2841 ../include/opcode/mips.h.
2842 * Makefile.in: Add it.
2844 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2846 * m88k-dis.c: New file, moved in from gdb and changed to use the
2847 new dis-asm.h disassembler interface.
2848 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2849 (m88k-dis.o): New target.
2851 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2853 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2854 argument string const char * to correspond to opcode/mips.h.
2856 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2858 * mips-dis.c: Updated to account for name changes in new version
2860 * Makefile.in: Added header file dependencies.
2862 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2864 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2866 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2868 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2869 extend, rather than shifts.
2871 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2873 * Makefile.in: Undo 15 June change.
2875 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2877 * m68k-dis.c (print_insn_arg): Change return value to byte count
2879 * m68k-dis.c: Re-write to detect invalid operands before
2880 printing anything, so we can handle this the same way we
2881 handle invalid opcodes.
2883 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2885 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2887 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2889 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2892 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2894 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2896 * configure.in: Do make sysdep.h link.
2897 * Makefile.in: Search ../include. Don't search ../bfd.
2899 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2901 Changes from Jeff Law, law@cs.utah.edu:
2902 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2903 Do not print a space before the completers specified by
2906 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2908 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2909 defined, since gdb has been fixed.
2911 Changes from Jeff Law, law@cs.utah.edu:
2912 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2913 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2914 be a *disassemble_info, not a *FILE.
2915 * hppa-dis.c: Support 'd', '!', and 'a'.
2916 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2917 * hppa-dis.c: Delete cases which are no longer needed.
2919 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2921 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2923 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2925 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2928 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2930 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2931 * configure.in: No longer need to configure to get sysdep.h.
2933 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2935 * Patches from Jeffrey Law <law@cs.utah.edu>.
2936 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2937 templates for 1.1 FP computational instructions.
2939 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2941 * h8500-dis.c (print_insn_h8500): Address argument is type
2943 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2946 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2947 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2949 * sparc-dis.c (compare_opcodes): Move static declaration to
2952 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2954 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2955 instruction, remove unimp hack from 'l' argument.
2957 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2959 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2962 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2964 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2965 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2968 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2970 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2971 arrays of string pointers to 2-d arrays of chars, to save
2974 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2976 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2977 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2979 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2981 * hppa-dis.c: New file from Utah, adapted to new disassembler
2983 * Makefile.in: Include it.
2985 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2987 * sh-dis.c, sh-opc.h: New files.
2989 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2991 * alpha-dis.c, alpha-opc.h: New files.
2993 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2995 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2998 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
3000 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
3002 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
3004 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
3007 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
3009 * sparc-dis.c: Use fprintf_func a few places where I forgot,
3010 and double percent signs a few places.
3012 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
3014 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
3015 Use info->print_address_func not print_address.
3017 * dis-buf.c (generic_print_address): New function.
3019 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3021 * Makefile.in: Add sparc-dis.c.
3022 sparc-dis.c: New file, merges binutils and gdb versions as follows:
3024 Add `add' instruction to the set that get checked
3025 for a preceding `sethi' in order to print an absolute address.
3026 * (print_insn): Disassembly prefers real instructions.
3027 (is_delayed_branch): Speed up.
3028 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
3029 Still missing some float ops, and needs testing.
3030 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
3031 F_ALIAS. Use printf, not fprintf, when not passing a file
3033 (compare_opcodes): Check that identical instructions have
3034 identical opcodes, complain otherwise.
3037 * Include reg_names.
3039 Use dis-asm.h/read_memory_func interface.
3041 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3043 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
3044 deliberately return non-zero to setjmp from longjmp. Otherwise
3045 this code fails to compile.
3047 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
3049 * m68k-dis.c: Fix prototype for fetch_arg().
3051 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3053 * dis-buf.c: New file, for new read_memory_func interface.
3054 Makefile.in (OFILES): Include it.
3055 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
3056 Use new read_memory_func interface.
3058 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3060 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
3061 * h8500-opc.h: Fix couple of opcodes.
3063 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3065 * Makefile.in: add dvi & installcheck targets
3067 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
3069 * Makefile.in: Update for h8500-dis.c.
3071 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3073 * h8500-dis.c, h8500-opc.h: New files
3075 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
3077 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
3078 ../include/dis-asm.h.
3079 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
3080 and ../gdb/m68k-pinsn.c).
3081 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
3082 and ../gdb/i386-pinsn.c).
3083 * m68881-ext.c: New file. Moved definition of
3084 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
3085 * Makefile.in: Adjust for new files.
3086 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
3087 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
3088 can be dis-assembled.
3090 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3092 * mips-dis.c (print_insn_arg): Now returns void.
3094 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
3096 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
3097 files that use the macros.
3099 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3101 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3102 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3103 (CFILES): Added mips-dis.c.
3105 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3107 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3108 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3110 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3112 * Makefile.in: Improve *clean rules.
3113 * configure.in: Allow a default host.
3115 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3117 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3118 files include other sysdep files
3120 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3122 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3124 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3126 * configure.in: For host support, use ../bfd/configure.host
3127 so it stays in sync with the ../bfd/hosts database.
3129 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3131 * configure.in: use cpu-vendor-os triple instead of nested cases
3133 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3135 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3136 *always* the wrong one.
3138 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3140 * z8kgen.c: added copyright info
3142 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3144 * z8k-dis.c (unparse_instr): prettier tabs
3145 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3147 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3149 * configure.in: Add ncr* configuration.
3150 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3151 picayune ANSI compilers happy.
3153 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3155 * configure.in (i386): Make i386 and i486 synonymous for now.
3156 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3158 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3160 * Makefile.in (install): Fix typo.
3162 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3164 * Makefile.in (make): Remove obsolete crud.
3165 (sparc-opc.o): Avoid Sun Make VPATH bug.
3167 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3169 * Makefile.in: since there are no SUBDIRS, remove rule and
3170 references of subdir_do.
3172 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3174 * Makefile.in (install): Get the library name right here too.
3175 Don't install bfd.h, since it's unrelated to this library. No
3176 subdirs to recurse into, either.
3177 (CFILES): The source file has a .c suffix, not .o.
3179 * sparc-opc.c: New file, moved from BFD.
3180 * Makefile.in (OFILES): Build it.
3182 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3184 * z8k-dis.c: fixed forward refferences of some declarations.
3186 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3188 * Makefile.in: get the name of the library right
3190 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3192 * z8k-dis.c: knows how to disassemble z8k stuff
3193 * z8k-opc.h: new file full of z8000 opcodes
3197 version-control: never