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

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David Edelsohn 1996-01-22 16:25:54 +00:00
parent 4d99a9505c
commit 224721792f
2 changed files with 15 additions and 4 deletions
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4
include/opcode/ChangeLog
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@ -1,3 +1,7 @@
Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
* sparc.h (enum sparc_architecture): Add v9a.
Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
* i386.h: Added Pentium Pro instructions.

15
include/opcode/sparc.h
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@ -1,5 +1,5 @@
/* Definitions for opcode table for the sparc.
Copyright 1989, 1991, 1992, 1995 Free Software Foundation, Inc.
Copyright (C) 1989, 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler, GDB, the GNU debugger, and
the GNU Binutils.
@ -35,21 +35,23 @@ Boston, MA 02111-1307, USA. */
/*
* Structure of an opcode table entry.
* This enumerator must parallel the architecture_pname array
* in bfd/opc-sparc.c.
* in opcodes/sparc-opc.c.
*/
enum sparc_architecture {
v6 = 0,
v7,
v8,
sparclite,
v9
v9,
v9a /* v9 with ultrasparc additions */
};
extern const char *architecture_pname[];
/* Sparclite and v9 are both supersets of v8; we can't bump between them. */
#define ARCHITECTURES_CONFLICT_P(ARCH1, ARCH2) ((ARCH1) == sparclite && (ARCH2) == v9)
#define ARCHITECTURES_CONFLICT_P(ARCH1, ARCH2) \
((ARCH1) == sparclite && ((ARCH2) == v9 || (ARCH2) == v9vis))
struct sparc_opcode {
const char *name;
@ -163,6 +165,7 @@ The following chars are unused: (note: ,[] are used as punctuation)
#define RD(x) (((x)&0x1f) << 25) /* destination register field */
#define RS1(x) (((x)&0x1f) << 14) /* rs1 field */
#define ASI_RS2(x) (SIMM13(x))
#define MEMBAR(x) ((x)&0x7f)
#define ANNUL (1<<29)
#define BPRED (1<<19) /* v9 */
@ -178,6 +181,10 @@ extern const int bfd_sparc_num_opcodes;
int sparc_encode_asi ();
char *sparc_decode_asi ();
int sparc_encode_membar ();
char *sparc_decode_membar ();
int sparc_encode_prefetch ();
char *sparc_decode_prefetch ();
/*
* Local Variables: