changelog

来自「基于4个mips核的noc设计」· 代码 · 共 1,990 行 · 第 1/5 页

Mon Jul 22 11:21:15 1996  Martin M. Hunt  <[e-mail]>

	* d10v.h (pd_reg): Define. Putting the definition here allows
	the assembler and disassembler to share the same struct.

Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <[e-mail]>

	* i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
	Williams <[e-mail]>.

Wed Jul 17 14:46:38 1996  Martin M. Hunt  <[e-mail]>

	* d10v.h: New file.

Thu Jul 11 12:09:15 1996  Jeffrey A Law  ([e-mail])

	* h8300.h (band, bclr): Force high bit of immediate nibble to zero.

Wed Jul  3 14:30:12 1996  J.T. Conklin  <[e-mail]>

 	* m68k.h (mcf5200): New macro.
	Document names of coldfire control registers.

Tue Jul  2 23:05:45 1996  Jeffrey A Law  ([e-mail])

	* h8300.h (SRC_IN_DST): Define.

	* h8300.h (UNOP3): Mark the register operand in this insn
	as a source operand, not a destination operand.
	(SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
	(UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
	register operand with SRC_IN_DST.

Fri Jun 21 13:52:17 1996  Richard Henderson  <[e-mail]>

	* alpha.h: New file.

Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <[e-mail]>

	* rs6k.h: Remove obsolete file.

Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <[e-mail]>

	* i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
	fdivp, and fdivrp.  Add ffreep.

Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <[e-mail]>

	* h8300.h: Reorder various #defines for readability.
	(ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
	(BITOP): Accept additional (unused) argument.  All callers changed.
	(EBITOP): Likewise.
	(O_LAST): Bump.
	(ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.

	* h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
	(O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
	(BITOP, EBITOP): Handle new H8/S addressing modes for
	bit insns.
	(UNOP3): Handle new shift/rotate insns on the H8/S.
	(insns using exr): New instructions.
	(tas, mac, ldmac, clrmac, ldm, stm): New instructions.

Thu May 23 16:56:48 1996  Jeffrey A Law  ([e-mail])

	* h8300.h (add.l): Undo Apr 5th change.  The manual I had
	was incorrect.

Mon May  6 23:38:22 1996  Jeffrey A Law  ([e-mail])

	* h8300.h (START): Remove.
	(MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
	and mov.l insns that can be relaxed.

Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <[e-mail]>

	* i386.h: Remove Abs32 from lcall.

Mon Apr 22 17:09:23 1996  Doug Evans  <[e-mail]>

	* sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
	(SLCPOP): New macro.
	Mark X,Y opcode letters as in use.

Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <[e-mail]>

	* sparc.h (F_FLOAT, F_FBR): Define.

Fri Apr  5 16:55:34 1996  Jeffrey A Law  ([e-mail])

	* h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
	from all insns.
	(ABS8SRC,ABS8DST): Add ABS8MEM.
	(add.l): Fix reg+reg variant.
	(eepmov.w): Renamed from eepmovw.
	(ldc,stc): Fix many cases.

Sun Mar 31 13:30:03 1996  Doug Evans  <[e-mail]>

	* sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.

Thu Mar  7 15:08:23 1996  Doug Evans  <[e-mail]>

	* sparc.h (O): Mark operand letter as in use.

Tue Feb 20 20:46:21 1996  Doug Evans  <[e-mail]>

	* sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
	Mark operand letters uU as in use.

Mon Feb 19 01:59:08 1996  Doug Evans  <[e-mail]>

	* sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
	(sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
	(SPARC_OPCODE_SUPPORTED): New macro.
	(SPARC_OPCODE_CONFLICT_P): Rewrite.
	(F_NOTV9): Delete.

Fri Feb 16 12:23:34 1996  Jeffrey A Law  ([e-mail])

	* sparc.h (sparc_opcode_lookup_arch) Make return type in
	declaration consistent with return type in definition.

Wed Feb 14 18:14:11 1996  Alan Modra  <[e-mail]>

	* i386.h (i386_optab): Remove Data32 from pushf and popf.

Thu Feb  8 14:27:21 1996  James Carlson <[e-mail]>

	* i386.h (i386_regtab): Add 80486 test registers.

Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <[e-mail]>

	* i960.h (I_HX): Define.
	(i960_opcodes): Add HX instruction.

Mon Jan 29 12:43:39 1996  Ken Raeburn  <[e-mail]>

	* i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
	and fclex.

Wed Jan 24 22:36:59 1996  Doug Evans  <[e-mail]>

	* sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
	(SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
	(bfd_* defines): Delete.
	(sparc_opcode_archs): Replaces architecture_pname.
	(sparc_opcode_lookup_arch): Declare.
	(NUMOPCODES): Delete.

Mon Jan 22 08:24:32 1996  Doug Evans  <[e-mail]>

	* sparc.h (enum sparc_architecture): Add v9a.
	(ARCHITECTURES_CONFLICT_P): Update.

Thu Dec 28 13:27:53 1995  John Hassey  <[e-mail]>

	* i386.h: Added Pentium Pro instructions.

Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <[e-mail]>

	* m68k.h: Document new 'W' operand place.

Tue Oct 24 10:49:10 1995  Jeffrey A Law  ([e-mail])

	* hppa.h: Add lci and syncdma instructions.

Mon Oct 23 11:09:16 1995  James G. Smith  <[e-mail]>

	* mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
 	instructions.

Mon Oct 16 10:28:15 1995  Michael Meissner  <[e-mail]>

	* ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
	assembler's -mcom and -many switches.

Wed Oct 11 16:56:33 1995  Ken Raeburn  <[e-mail]>

	* i386.h: Fix cmpxchg8b extension opcode description.

Thu Oct  5 18:03:36 1995  Ken Raeburn  <[e-mail]>

	* i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
	and register cr4.

Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <[e-mail]>

	* m68k.h: Change comment: split type P into types 0, 1 and 2.

Wed Aug 30 13:50:55 1995  Doug Evans  <[e-mail]>

	* sparc.h (sparc_{encode,decode}_prefetch): Declare.

Tue Aug 29 15:34:58 1995  Doug Evans  <[e-mail]>

	* sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.

Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <[e-mail]>

	* m68kmri.h: Remove.

	* m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
	declarations.  Remove F_ALIAS and flag field of struct
	m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
	int.  Make name and args fields of struct m68k_opcode const.

Wed Aug  2 08:16:46 1995  Doug Evans  <[e-mail]>

	* sparc.h (F_NOTV9): Define.

Tue Jul 11 14:20:42 1995  Jeff Spiegel  <[e-mail]>

	* mips.h (INSN_4010): Define.

Wed Jun 21 18:49:51 1995  Ken Raeburn  <[e-mail]>

	* m68k.h (TBL1): Reverse sense of "round" argument in result.

	Changes from Andreas Schwab <[e-mail]>:
	* m68k.h: Fix argument descriptions of coprocessor
	instructions to allow only alterable operands where appropriate.
	[!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
	(m68k_opcode_aliases): Add more aliases.

Fri Apr 14 22:15:34 1995  Ken Raeburn  <[e-mail]>

	* m68k.h: Added explcitly short-sized conditional branches, and a
	bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
	svr4-based configurations.

Mon Mar 13 21:30:01 1995  Ken Raeburn  <[e-mail]>

	Mon Feb 27 08:36:39 1995  Bryan Ford  <[e-mail]>
	* i386.h: added missing Data16/Data32 flags to a few instructions.

Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <[e-mail]>

	* mips.h (OP_MASK_FR, OP_SH_FR): Define.
	(OP_MASK_BCC, OP_SH_BCC): Define.
	(OP_MASK_PREFX, OP_SH_PREFX): Define.
	(OP_MASK_CCC, OP_SH_CCC): Define.
	(INSN_READ_FPR_R): Define.
	(INSN_RFE): Delete.

Wed Mar  8 03:13:23 1995  Ken Raeburn  <[e-mail]>

	* m68k.h (enum m68k_architecture): Deleted.
	(struct m68k_opcode_alias): New type.
	(m68k_opcodes): Now const.  Deleted opcode aliases with exactly
	matching constraints, values and flags.  As a side effect of this,
	the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
	as I know were never used, now may need re-examining.
	(numopcodes): Now const.
	(m68k_opcode_aliases, numaliases): New variables.
	(endop): Deleted.
	[DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
	m68k_opcode_aliases; update declaration of m68k_opcodes.

Mon Mar  6 10:02:00 1995  Jeff Law  ([e-mail])

	* hppa.h (delay_type): Delete unused enumeration.
	(pa_opcode): Replace unused delayed field with an architecture
	field.
	(pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.

Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <[e-mail]>

	* mips.h (INSN_ISA4): Define.

Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <[e-mail]>

	* mips.h (M_DLA_AB, M_DLI): Define.

Thu Feb 23 17:33:09 1995  Jeff Law  ([e-mail])

	* hppa.h (fstwx): Fix single-bit error.

Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <[e-mail]>

	* mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.

Mon Feb  6 10:35:23 1995  J.T. Conklin  <[e-mail]>

	* i386.h: added cpuid instruction , and dr[0-7] aliases for the
	  debug registers.  From Charles Hannum ([e-mail]).

Mon Feb  6 03:31:54 1995  Ken Raeburn  <[e-mail]>

	Changes from Bryan Ford <[e-mail]> for 16-bit
	i386 support:
	* i386.h (MOV_AX_DISP32): New macro.
	(i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
	of several call/return instructions.
	(ADDR_PREFIX_OPCODE): New macro.

Mon Jan 23 16:45:43 1995  Ken Raeburn  <[e-mail]>

	Sat Jan 21 17:50:38 1995  Pat Rankin  ([e-mail])

	* vax.h (struct vot_wot, field `args'):  Make it pointer to const
	char.
	(struct vot, field `name'):  ditto.

Thu Jan 19 14:47:53 1995  Ken Raeburn  <[e-mail]>

	* vax.h: Supply and properly group all values in end sentinel.

Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <[e-mail]>

	* mips.h (INSN_ISA, INSN_4650): Define.

Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <[e-mail]>

	* a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
	systems with a separate instruction and data cache, such as the
	29040, these instructions take an optional argument.

Wed Sep 14 17:44:20 1994  Ian Lance Taylor  ([e-mail])

	* mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
	INSN_TRAP.

Tue Sep  6 11:39:08 1994  Ian Lance Taylor  ([e-mail])

	* mips.h (INSN_STORE_MEMORY): Define.

Thu Jul 28 19:28:07 1994  Ken Raeburn  ([e-mail])

	* sparc.h: Document new operand type 'x'.

Tue Jul 26 17:48:05 1994  Ken Raeburn  ([e-mail])

	* i960.h (I_CX2): New instruction category.  It includes
	instructions available on Cx and Jx processors.
	(I_JX): New instruction category, for JX-only instructions.
	(i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
	Jx-only instructions, in I_JX category.

Wed Jul 13 18:43:47 1994  Ken Raeburn  ([e-mail])

	* ns32k.h (endop): Made pointer const too.

Sun Jul 10 11:01:09 1994  Ian Dall  ([e-mail])

	* ns32k.h: Drop Q operand type as there is no correct use
	for it. Add I and Z operand types which allow better checking.

Thu Jul  7 12:34:48 1994  Steve Chamberlain  ([e-mail])

	* h8300.h (xor.l) :fix bit pattern.
	(L_2): New size of operand.
	(trapa): Use it.

Fri Jun 10 16:38:11 1994  Ian Lance Taylor  ([e-mail])

	* m68k.h: Move "trap" before "tpcc" to change disassembly.

Fri Jun  3 15:57:36 1994  Ken Raeburn  ([e-mail])

	* sparc.h: Include v9 definitions.

Thu Jun  2 12:23:17 1994  Ken Raeburn  ([e-mail])

	* m68k.h (m68060): Defined.
	(m68040up, mfloat, mmmu): Include it.
	(struct m68k_opcode): Widen `arch' field.
	(m68k_opcodes): Updated for M68060.  Removed comments that were
	instructions commented out by "JF" years ago.

Thu Apr 28 18:31:14 1994  Ken Raeburn  ([e-mail])

	* m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
	add a one-bit `flags' field.
	(F_ALIAS): New macro.

Wed Apr 27 11:29:52 1994  Steve Chamberlain  ([e-mail])

	* h8300.h (dec, inc): Get encoding right.

Mon Apr  4 13:12:43 1994  Ian Lance Taylor  ([e-mail])

	* ppc.h (struct powerpc_operand): Removed signedp field; just use
	a flag instead.
	(PPC_OPERAND_SIGNED): Define.
	(PPC_OPERAND_SIGNOPT): Define.

Thu Mar 31 19:34:08 1994  Ken Raeburn  ([e-mail])

	* i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
	prefix is 0x66, not 0x67.  Patch from H.J. Lu ([e-mail]).

Thu Mar  3 15:51:05 1994  Ken Raeburn  ([e-mail])

	* i386.h: Reverse last change.  It'll be handled in gas instead.

Thu Feb 24 15:29:05 1994  Ken Raeburn  ([e-mail]