X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2FChangeLog;h=dfd0ba59ffe51f9943083674310b9c3fbddeebaa;hb=0cea98f0c1961482eb281ada891243de36278a64;hp=c28545e20fc54aa0d2bba6429b1d064f731a4135;hpb=8fdffbc4b33c081fad2b32f831812a4955b5a9fe;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index c28545e20f..dfd0ba59ff 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,4 +1,384 @@ +Fri Apr 4 14:04:16 1997 Ian Lance Taylor + + * i386-dis.c (float_reg): Swap fsubrp and fsubp. Swap fdivrp and + fdivp. + +Thu Apr 3 13:22:45 1997 Ian Lance Taylor + + * Branched binutils 2.8. + +Wed Apr 2 12:23:53 1997 Ian Lance Taylor + + * m10200-dis.c: Rename from mn10200-dis.c. + * m10200-opc.c: Rename from mn10200-opc.c. + * m10300-dis.c: Rename from mn10300-dis.c + * m10300-opc.c: Rename from mn10300-opc.c. + * Makefile.in: Update accordingly. + + * mips16-opc.c: Add mul and dmul macros. + +Tue Apr 1 16:27:45 1997 Klaus Kaempf + + * makefile.vms: Update CFLAGS, add clean target. + +Fri Mar 28 12:10:09 1997 Ian Lance Taylor + + * mips-opc.c: Add "wait". From Ralf Baechle + . + + * configure.in: Add stdlib.h to AC_CHECK_HEADERS list. + * configure, config.in: Rebuild. + * sysdep.h: Include if it exists. + * sparc-dis.c: Include and "sysdep.h". Don't include + . + * Makefile.in: Rebuild dependencies. + +Thu Mar 27 14:24:43 1997 Ian Lance Taylor + + * ppc-opc.c: Add PPC 403 instructions and extended opcodes. From + Andrew Bray . + + * mips-opc.c: Add cast when setting mips_opcodes. + +start-sanitize-v850 +Tue Mar 25 23:04:00 1997 Stu Grossman (grossman@critters.cygnus.com) + + * v850-dis.c (disassemble): Fix sign extension problem. + * v850-opc.c (extract_d*): Fix sign extension problems to make + disassembly calculate branch offsets correctly. + +end-sanitize-v850 +Mon Mar 24 13:22:13 1997 Ian Lance Taylor + + * sh-opc.h: Add bf/s and bt/s as synonyms for bf.s and bt.s. + + * mips-opc.c: Add dctr and dctw. + +start-sanitize-d30v +Sun Mar 23 18:08:10 1997 Martin M. Hunt + + * d30v-dis.c (print_insn): Change the way signed constants + are displayed. +end-sanitize-d30v +Fri Mar 21 14:37:52 1997 Ian Lance Taylor + + * Makefile.in (BFD_H): New variable. + (HFILES): New variable. + (CFILES): Add all C files. + (.dep, .dep1, dep.sed, dep, dep-in): New targets. + Delete old dependencies, and build new ones. + * dep-in.sed: New file. + +Thu Mar 20 19:03:30 1997 Philippe De Muyter + + * m68k-opc.c (m68k_opcode_aliases): Added blo and blo{s,b,w,l}. + +start-sanitize-coldfire +Wed Mar 19 06:53:58 1997 J.T. Conklin + + * m68k-opc.c (m68k_opcodes): Provide coldfire division module + instructions. + +end-sanitize-coldfire +Tue Mar 18 14:17:03 1997 Jeffrey A Law (law@cygnus.com) + + * mn10200-opc.c: Change "trap" to "syscall". + * mn10300-opc.c: Add new "syscall" instruction. + +Mon Mar 17 08:48:03 1997 J.T. Conklin + + * m68k-opc.c (m68k_opcodes): Provide correct entries for mulsl and + mulul insns on the coldfire. + +Sat Mar 15 17:13:05 1997 Ian Lance Taylor + + * arm-dis.c (print_insn_arm): Don't print instruction bytes. + (print_insn_big_arm): Set bytes_per_chunk and display_endian. + (print_insn_little_arm): Likewise. + +Fri Mar 14 15:08:59 1997 Ian Lance Taylor + + Based on patches from H.J. Lu : + * i386-dis.c (fetch_data): Add prototype. + * m68k-dis.c (fetch_data): Add prototype. + (dummy_print_address): Add prototype. Make static. + * ppc-opc.c (valid_bo): Add prototype. + * sparc-dis.c (build_hash_table): Add prototype. + (is_delayed_branch, compute_arch_mask): Add prototypes. + (print_insn_sparc): Make several local variables const. + (compare_opcodes): Change arguments to const PTR. Add prototype. + * sparc-opc.c (arg): Change name field to be const. + (lookup_name, lookup_value): Add prototypes. Change table and + name parameters to be const. + (sparc_encode_asi): Change name parameter to be const. + (sparc_encode_membar, sparc_encode_prefetch): Likewise. + (sparc_encode_sparclet_cpreg): Likewise. + (sparc_decode_asi): Change return type to be const. + (sparc_decode_membar, sparc_decode_prefetch): Likewise. + (sparc_decode_sparclet_cpreg): Likewise. + +Fri Mar 7 10:51:49 1997 Ian Lance Taylor + + * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since + Solaris doesn't like the combined options, and the -f is + unnecessary. + (stamp-tshlink, install): Likewise. + +Thu Mar 6 16:51:11 1997 Jeffrey A Law (law@cygnus.com) + + * mn10300-opc.c (IMM16_PCREL, SD8N_PCREL, D16_SHIFT): Mark these + as relaxable. + +Tue Mar 4 06:10:36 1997 J.T. Conklin + + * m68k-opc.c (m68k_opcodes): Fix last change for the mc68010. + +Mon Mar 3 07:45:20 1997 J.T. Conklin + + * m68k-opc.c (m68k_opcodes): Added entries for the tst insns on + the mc68000. + +Thu Feb 27 14:04:32 1997 Philippe De Muyter + + * m68k-opc.c (m68k_opcodes): Added swbegl pseudo-instruction. + start-sanitize-tic80 +Thu Feb 27 11:36:41 1997 Michael Meissner + + * tic80-dis.c (print_insn_tic80): Set info->bytes_per_line to 8. + +Wed Feb 26 15:34:48 1997 Michael Meissner + + * tic80-opc.c (tic80_predefined_symbols): Define r25 properly. + +end-sanitize-tic80 +Wed Feb 26 13:38:30 1997 Andreas Schwab + + * m68k-dis.c (NEXTSINGLE, NEXTDOUBLE, NEXTEXTEND): Use + floatformat_to_double to make portable. + (print_insn_arg): Use NEXTEXTEND macro when extracting extended + precision float. + +Mon Feb 24 19:26:12 1997 Dawn Perchik + + * mips-opc.c: Initialize mips_opcodes to mips_builtin_opcodes, + and bfd_mips_num_opcodes to bfd_mips_num_builtin_opcodes. + +Mon Feb 24 15:19:01 1997 Martin M. Hunt + + * d10v-dis.c, d10v-opc.c: Change pre_defined_registers to + d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt. + +start-sanitize-tic80 +Mon Feb 24 14:33:26 1997 Fred Fish + + * tic80-opc.c (LSI_SCALED): Renamed from this ... + (OFF_SL_BR_SCALED): ... to this, and added the flag + TIC80_OPERAND_BASEREL to the flags word. + (tic80_opcodes): Replace all occurances of LSI_SCALED with + OFF_SL_BR_SCALED. + +end-sanitize-tic80 +Sat Feb 22 21:25:00 1997 Dawn Perchik + + * mips-opc.c: Add macros for cop0, cop1 cop2 and cop3. + Change mips_opcodes from const array to a pointer, + and change bfd_mips_num_opcodes from const int to int, + so that we can increase the size of the mips opcodes table + dynamically. + +start-sanitize-tic80 +Sat Feb 22 21:03:47 1997 Fred Fish + + * tic80-opc.c (tic80_predefined_symbols): Revert change to + store BITNUM values in the table in one's complement form + to match behavior when assembler is given a raw numeric + value for a BITNUM operand. + * tic80-dis.c (print_operand_bitnum): Ditto. + +end-sanitize-tic80 +start-sanitize-d30v +Fri Feb 21 16:31:18 1997 Martin M. Hunt + + * d30v-opc.c: Removed references to FLAG_X. + +end-sanitize-d30v +Wed Feb 19 14:51:20 1997 Ian Lance Taylor + + * Makefile.in: Add dependencies on ../bfd/bfd.h as required. + +start-sanitize-d30v +Tue Feb 18 17:43:43 1997 Martin M. Hunt + + * Makefile.in: Added d30v object files. + * configure: (bfd_d30v_arch) Rebuilt. + * configure.in: (bfd_d30v_arch) Added new case. + * d30v-dis.c: New file. + * d30v-opc.c: New file. + * disassemble.c (disassembler) Add entry for d30v. + +end-sanitize-d30v +start-sanitize-tic80 +Tue Feb 18 16:32:08 1997 Fred Fish + + * tic80-opc.c (tic80_predefined_symbols): Add symbolic + representations for the floating point BITNUM values. + +Fri Feb 14 12:14:05 1997 Fred Fish + + * tic80-opc.c (tic80_predefined_symbols): Store BITNUM values + in the table in one's complement form, as they appear in the + actual instruction. + (tic80_symbol_to_value): Use macros to access predefined + symbol fields. + (tic80_value_to_symbol): Ditto. + (tic80_next_predefined_symbol): New function. + * tic80-dis.c (print_operand_bitnum): Remove code that did + one's complement for BITNUM values. + +end-sanitize-tic80 +start-sanitize-r5900 +Fri Feb 14 13:56:51 1997 Gavin Koch + + * mips-opc.c: bug fix, can't mark insns INSN_5900 and INSN_ISA4 + +end-sanitize-r5900 +Thu Feb 13 21:56:51 1997 Klaus Kaempf + + * makefile.vms: Remove 8 bit characters. Update to latest + gcc release. + +Thu Feb 13 20:41:22 1997 Philippe De Muyter + + * m68k-opc.c (m68k_opcodes): Add swbeg pseudo-instruction. + +Thu Feb 13 16:30:02 1997 Jeffrey A Law (law@cygnus.com) + + * mn10200-opc.c (IMM16_PCREL): This is a signed operand. + (IMM24_PCREL): Likewise. + +Thu Feb 13 13:28:43 1997 Ian Lance Taylor + + * mips-dis.c (print_mips16_insn_arg): Use memaddr - 2 as the base + address for an extended PC relative instruction that is not a + branch. + +Wed Feb 12 12:27:40 1997 Andreas Schwab + + * m68k-dis.c (print_insn_m68k): Set bytes_per_chunk and + bytes_per_line. + +start-sanitize-tic80 +Tue Feb 11 16:36:31 1997 Fred Fish + + * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'. + (tic80_opcodes): Sort entries so that long immediate forms + come after short immediate forms, making it easier for + assembler to select the right one for a given operand. + +end-sanitize-tic80 +Tue Feb 11 15:26:47 1997 Ian Lance Taylor + + * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and + display_endian. + (print_insn_mips16): Likewise. + +start-sanitize-r5900 +Fri Feb 7 11:12:44 1997 Gavin Koch + + * mips-opc.c: add r5900. + +end-sanitize-r5900 +start-sanitize-tic80 +Mon Feb 10 10:12:41 1997 Fred Fish + + * tic80-opc.c (tic80_symbol_to_value): Changed to accept + a symbol class that restricts translation to just that + class (general register, condition code, etc). + +Thu Feb 6 17:34:09 1997 Fred Fish + + * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E, + and REG_DEST_E for register operands that have to be + an even numbered register. Add REG_FPA for operands that + are one of the floating point accumulator registers. + Add TIC80_OPERAND_MASK to flags for ENDMASK operand. + (tic80_opcodes): Change entries that need even numbered + register operands to use the new operand table entries. + Add "or" entries that are identical to "or.tt" entries. + +end-sanitize-tic80 +Wed Feb 5 11:12:44 1997 Ian Lance Taylor + + * mips16-opc.c: Add new cases of exit instruction for + disassembler. + * mips-dis.c (print_mips16_insn_arg): Display floating point + registers in operands of exit instruction. Print `$' before + register names in operands of entry and exit instructions. + +start-sanitize-tic80 +Thu Jan 30 14:09:03 1997 Fred Fish + + * tic80-opc.c (tic80_predefined_symbols): Table of name/value + pairs for all predefined symbols recognized by the assembler. + Also used by the disassembling routines. + (tic80_symbol_to_value): New function. + (tic80_value_to_symbol): New function. + * tic80-dis.c (print_operand_control_register, + print_operand_condition_code, print_operand_bitnum): + Remove private tables and use tic80_value_to_symbol function. + +end-sanitize-tic80 +Thu Jan 30 11:30:45 1997 Martin M. Hunt + + * d10v-dis.c (print_operand): Change address printing + to correctly handle PC wrapping. Fixes PR11490. + +Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com) + + * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative + branches relaxable. + +Tue Jan 28 15:57:34 1997 Ian Lance Taylor + + * mips-dis.c (print_insn_mips16): Set insn_info information. + (print_mips16_insn_arg): Likewise. + + * mips-dis.c (print_insn_mips16): Better handling of an extend + opcode followed by an instruction which can not be extended. + +Fri Jan 24 12:08:21 1997 J.T. Conklin + + * m68k-opc.c (m68k_opcodes): Changed operand specifier for the + coldfire moveb instruction to not allow an address register as + destination. Although the documentation does not indicate that + this is invalid, experiments uncovered unexpected behavior. + Added a comment explaining the situation. Thanks to Andreas + Schwab for pointing this out to me. + +start-sanitize-tic80 +Wed Jan 22 20:13:51 1997 Fred Fish + + * tic80-opc.c (tic80_opcodes): Expand comment to note that the + entries are presorted so that entries with the same mnemonic are + adjacent to each other in the table. Sort the entries for each + instruction so that this is true. + +end-sanitize-tic80 +Mon Jan 20 12:48:57 1997 Andreas Schwab + + * m68k-dis.c: Include . + (print_insn_m68k): Sort the opcode table on the most significant + nibble of the opcode. + +start-sanitize-tic80 +Sat Jan 18 15:15:05 1997 Fred Fish + + * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd", + "vsub", "vst", "xnor", and "xor" instructions. + (V_a1): Renamed from V_a, msb of accumulator reg number. + (V_a0): Add macro, lsb of accumulator reg number. + Fri Jan 17 18:24:31 1997 Fred Fish * tic80-dis.c (print_insn_tic80): Broke excessively long @@ -188,12 +568,10 @@ Fri Dec 27 22:30:57 1996 Fred Fish * tic80-opc.c: Add file. end-sanitize-tic80 -start-sanitize-d10v Fri Dec 20 14:30:19 1996 Martin M. Hunt * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link. -end-sanitize-d10v Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com) * mn10200-opc.c (mn10200_operands): Add SIMM16N. @@ -358,12 +736,10 @@ Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com) list. (mn10300_opcodes): Use REGS for register list in "movm" instructions. -start-sanitize-d10v Mon Nov 18 15:20:35 1996 Michael Meissner * d10v-opc.c (d10v_opcodes): Add3 sets the carry. -end-sanitize-d10v Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com) * mn10300-opc.c (mn10300_opcodes): Demand parens around @@ -401,14 +777,12 @@ Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com) the extended part of an instruction. (mn10300_operands): Use new opcodes as appropriate. -start-sanitize-d10v Tue Nov 5 10:30:51 1996 Martin M. Hunt * d10v-opc.c (d10v_opcodes): Declare the trap instruction sequential so the assembler never parallelizes it with other instructions. -end-sanitize-d10v Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com) * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for @@ -687,13 +1061,11 @@ Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com) end of the opcode table. end-sanitize-v850 -start-sanitize-d10v Mon Aug 26 13:35:53 1996 Martin M. Hunt * d10v-opc.c (pre_defined_registers): Added register pairs, "r0-r1", "r2-r3", etc. -end-sanitize-d10v start-sanitize-v850 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com) @@ -782,14 +1154,12 @@ Mon Aug 19 15:21:38 1996 Doug Evans * sparc-dis.c (print_insn_sparc): Handle little endian sparcs. -start-sanitize-d10v Thu Aug 15 13:14:43 1996 Martin M. Hunt * d10v-opc.c: Add additional information to the opcode table to help determinine which instructions can be done in parallel. -end-sanitize-d10v Thu Aug 15 13:11:13 1996 Stan Shebs * mpw-make.sed: Update editing of include pathnames to be @@ -803,7 +1173,6 @@ Wed Aug 14 17:00:04 1996 Richard Henderson * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5. -start-sanitize-d10v Mon Aug 12 14:30:37 1996 Martin M. Hunt * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l. @@ -812,7 +1181,6 @@ Fri Aug 9 13:21:59 1996 Martin M. Hunt * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER. -end-sanitize-d10v Thu Aug 8 12:43:52 1996 Klaus Kaempf * makefile.vms: Update for alpha-opc changes. @@ -822,13 +1190,11 @@ Wed Aug 7 11:55:10 1996 Ian Lance Taylor * i386-dis.c (print_insn_i386): Actually return the correct value. (ONE, OP_ONE): #ifdef out; not used. -start-sanitize-d10v Fri Aug 2 17:47:03 1996 Martin M. Hunt * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions. Changed subi operand type to treat 0 as 16. -end-sanitize-d10v Wed Jul 31 16:21:41 1996 Ian Lance Taylor * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose @@ -841,13 +1207,11 @@ Wed Jul 31 14:39:27 1996 James G. Smith * arm-dis.c: (print_insn_arm): Provide decoding of the new formats %h and %s. -start-sanitize-d10v Fri Jul 26 11:45:04 1996 Martin M. Hunt * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift. (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S. -end-sanitize-d10v Fri Jul 26 14:01:43 1996 Ian Lance Taylor * alpha-dis.c (print_insn_alpha_osf): Remove. @@ -856,7 +1220,6 @@ Fri Jul 26 14:01:43 1996 Ian Lance Taylor names based on info->flavour. * disassemble.c: Always return print_insn_alpha for the alpha. -start-sanitize-d10v Thu Jul 25 15:24:17 1996 Martin M. Hunt * d10v-dis.c (dis_long): Handle unknown opcodes. @@ -872,20 +1235,17 @@ Tue Jul 23 11:02:53 1996 Martin M. Hunt * d10v-dis.c: Change all functions to use info->print_address_func. -end-sanitize-d10v Mon Jul 22 15:38:53 1996 Andreas Schwab * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire move ccr/sr insns more strict so that the disassembler only selects them when the addressing mode is data register. -start-sanitize-d10v Mon Jul 22 11:25:24 1996 Martin M. Hunt * d10v-opc.c (pre_defined_registers): Declare. * d10v-dis.c (print_operand): Now uses pre_defined_registers to pick a better name for the registers. -end-sanitize-d10v Mon Jul 22 13:47:23 1996 Ian Lance Taylor * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix @@ -908,8 +1268,7 @@ Thu Jul 18 17:19:34 1996 Ian Lance Taylor * configure: Rebuild. * Makefile.in (install): Use @INSTALL_SHLIB@. -start-sanitize-d10v - Wed Jul 17 14:39:05 1996 Martin M. Hunt +Wed Jul 17 14:39:05 1996 Martin M. Hunt * configure: (bfd_d10v_arch) Add new case. * configure.in: (bfd_d10v_arch) Add new case. @@ -917,7 +1276,6 @@ start-sanitize-d10v * d10v-opc.c: New file. * disassemble.c (disassembler) Add entry for d10v. -end-sanitize-d10v Wed Jul 17 10:12:05 1996 J.T. Conklin * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating