X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2FChangeLog;h=2aaa85b7bb0b87a41b56978d6f948ca122491daf;hb=3b3835ccde15cf144e5a268ca8392904a637a572;hp=c0949d9aad571f323f1bf56675b3f42a31a811b9;hpb=9a6c492c141486947f4d24d91ab5ba02d4d76c58;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index c0949d9aad..2aaa85b7bb 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,7 +1,186 @@ +Tue Jun 16 13:10:51 1998 Alan Modra + + * i386-dis.c (index16): Add '%' to register names. Use ',' + instead of '+'. + +Sat Jun 13 11:33:55 1998 Alan Modra + + * i386-dis.c: Don't print opcode suffix when we can figure out the + size (and gas can!) by register operands, or from the default + size. + (putop): Handle 'A', 'B', 'L', 'P', 'Q', 'R' macros. Rename 'C' + macro to 'E'. + (dis386, dis386_twobyte, grps): Use new suffix macros. + (dis386): Correct imul Ib to imul sIb. Change jnl to jge to be + consistent. Add suffix for call, jmp, lcall, ljmp, iret. Reverse + order of cmps operands to agree with Intel docs. Correct operand + of aad and aam (Ib -> sIb). Change ud2b from 0fb8 to 0fb9 to + agree with Intel docs. + (print_insn_x86): Print orphan fwait before other prefixes. + Return correct byte count for orphan fwait with prefixes. Don't + print `bound' operands in reverse order. + (ckprefix): Stop accumulating prefixes if we get fwait. + (OP_DIR): Print `$' before Ap operands of ljmp, lcall. + +Fri Jun 12 13:40:38 1998 Tom Tromey + + * po/Make-in (all-yes): If maintainer mode, depend on .pot file. + ($(PACKAGE).pot): Unconditionally depend on POTFILES. + +Fri Jun 12 11:04:06 1998 Andreas Schwab + + Fix problems when bfd_vma is wider than long. + * i386-dis.c: Make op_address and start_pc unsigned. + (set_op): Make parameter unsigned. + (print_insn_x86): Cast to bfd_vma when passing a value to + print_address_func. + * ns32k-dis.c (CORE_ADDR): Don't define. + (print_insn_ns32k): Change type of addr to bfd_vma. Use + bfd_scan_vma to read back address. + (print_insn_arg): Change type of addr to bfd_vma. Use sprintf_vma + to format it. + * m68k-dis.c (COERCE32): Cast to bfd_signed_vma to avoid overflow. + (NEXTULONG): New definition. + (print_insn_m68k): Avoid overflow when computing third argument of + print_insn_arg. + (print_insn_arg): Use NEXTULONG to fetch 32 bit address values. + Use disp instead of val to store offset values. + (print_indexed): Use base_disp instead of word to store base + displacement, to avoid overflow. + * m10300-dis.c (disassemble): Cast value to long when computing + pc-relative address, to get correct sign extension. + +Wed Jun 10 15:58:37 1998 Doug Evans + + * m32r-opc.c: Regenerate. + +Tue Jun 9 14:27:57 1998 Nick Clifton + + * arm-opc.h (thumb_opcodes): Display 'add rx, rY, #0' insns as + 'mov rX, rY'. Patch courtesy of Tony Thompson + +Mon Jun 8 18:17:21 1998 Nick Clifton + + * d30v-opc.c: Remove FALG_MUL32 attribyte from MULX2H insn. + +Fri Jun 5 23:47:55 1998 Alan Modra + + * i386-dis.c: Combine aflag and dflag into sizeflag. Change OP_* + functions to void. + (OP_DSreg): Rename from OP_DSSI. + (OP_ESreg): Rename from OP_ESDI. + (Xb, Xv, Yb, Yv): Use index reg code, not b_mode or v_mode. + (DSBX): Define. + (append_seg): Rename from append_prefix. + (ptr_reg): New function. + (dis386): Add S suffix to pushf, popf, ret, lret, enter, leave. + Add DSBX for xlat. + (PREFIX_ADDR): Rename from PREFIX_ADR. + (float_reg): Add non-broken opcodes for people who don't want + UNIXWARE_COMPAT. + +Fri Jun 5 19:15:04 1998 Andreas Schwab + + * m68k-opc.c (tstb, tstw, tstl): Don't allow pcrel on + 68000/68008/68010. + +Wed Jun 3 18:56:22 1998 H.J. Lu + + * i386-dis.c (dis386): Change 0x60 to "pushaS", 0x61 to "popaS". + +Tue Jun 2 15:06:46 1998 Geoff Keating + + * ppc-opc.c (powerpc_macros): Support shifts and rotates of size + 0; produce error message for shifts of size 32 (or 64 for 64-bit + shifts), because the hardware doesn't support them. + +start-sanitize-r5900 +Mon Jun 1 10:27:26 1998 Jeffrey A Law (law@cygnus.com) + + * mips-opc.c (c.lt.s): Remove r5900 specific variant. + (c.le.s): Likewise. + + * vu0.h (sqc2): Fix opcode. + + * mips-opc.c (rsqrt.s): Update based on r5900 ISA manual version 2.1 + (sqrt.s): Likewise. + +end-sanitize-r5900 +start-sanitize-vr5400 +Thu May 28 08:46:09 1998 Catherine Moore + + * mips-opc.c (macc, maccu, macchi, macchiu, msac, msacu, msachi, msachiu): + Change pinfo to use WR_HILO. + +end-sanitize-vr5400 +start-sanitize-d30v +Wed May 27 15:29:13 1998 Nick Clifton + + * d30v-opc.c: Add new operand: Ra3. Change SHORT_B3, SHORT_B3b, + LONG_2, LONG_2b formats to use this new operand. + +end-sanitize-d30v +Tue May 26 20:47:48 1998 Stan Cox + + * sparc-dis.c (compute_arch_mask): Added bfd_mach_sparc_sparclite_le. + +Tue May 26 20:45:33 1998 Mark Alexander + + * sparc-dis.c (print_insn_sparc): big endian instruction / little + endian data support. + +start-sanitize-d30v +Tue May 26 16:14:39 1998 Nick Clifton + + * d30v-opc.c (d30v_format_table): Change definition of SHORT_B3 + and SHORT_B3b formats to use Rb instead of Ra. + + Add FLAG_MUL16 to MUL2XH opcode. + + Add FLAG_ADDSUBppp to SRC and SATHp opcodes to implement extension + to existing 1.1.1 parallelisation prohibition procedure. + +end-sanitize-d30v +Fri May 22 16:00:00 1998 Doug Evans + + * cgen-asm.in (insert_normal): Handle empty fields and 64 bit hosts. + * cgen-dis.in (extract_normal): Likewise. + * m32r-asm.c,m32r-dis.c: Regenerate. + +start-sanitize-sky +Fri May 22 11:44:10 1998 Doug Evans + + * dvp-opc.c (parse_dotdest): Missing dest -> xyzw. + +end-sanitize-sky +start-sanitize-r5900 +Wed May 20 00:22:27 1998 Jeffrey A Law (law@cygnus.com) + + * mips-opc.c (multu1): Add two operand variant for the r5900. + +end-sanitize-r5900 +Tue May 19 17:36:08 1998 Ian Lance Taylor + + * mips-dis.c (print_mips16_insn_arg): Handle type ']' correctly + with a shift count of 0. + +start-sanitize-r5900 +Mon May 18 14:27:06 1998 Frank Ch. Eigler + + * mips-opc.c (mult1): Add two-operand variety of mult1 for R5900. + +Mon May 18 11:44:00 1998 Jeffrey A Law (law@cygnus.com) + + * mips-dis.c (print_insn_arg): Handle ';' opcode completer. + (_print_insn_mips): Likewise. + * vu0.h (vopmula, vopmsub): Correctly handle opcode/operand + completers. + +end-sanitize-r5900 Fri May 15 14:58:31 1998 Doug Evans * cgen-opc.c (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup. - (cgen_hw_lookup_by_enum): New function. + (cgen_hw_lookup_by_num): New function. start-sanitize-m32rx * m32r-opc.c, m32r-opc.h: Regenerate, delete h-abort. @@ -25,10 +204,12 @@ Tue May 12 13:39:51 1998 Nick Clifton insns. end-sanitize-m32rx +start-sanitize-d30v Tue May 12 11:46:31 1998 Richard Henderson * d30v-opc.c (pre_defined_register): Remove alias for r0. +end-sanitize-d30v start-sanitize-r5900 Mon May 11 13:12:15 1998 Frank Ch. Eigler