17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*1820c2cdShyw * Common Development and Distribution License (the "License"). 6*1820c2cdShyw * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 22*1820c2cdShyw * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 247c478bd9Sstevel@tonic-gate */ 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate #ifndef _SYS_AUXV_SPARC_H 277c478bd9Sstevel@tonic-gate #define _SYS_AUXV_SPARC_H 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 307c478bd9Sstevel@tonic-gate 317c478bd9Sstevel@tonic-gate #ifdef __cplusplus 327c478bd9Sstevel@tonic-gate extern "C" { 337c478bd9Sstevel@tonic-gate #endif 347c478bd9Sstevel@tonic-gate 357c478bd9Sstevel@tonic-gate /* 367c478bd9Sstevel@tonic-gate * Flags used to describe various instruction set extensions available 377c478bd9Sstevel@tonic-gate * on different SPARC processors. 387c478bd9Sstevel@tonic-gate * 397c478bd9Sstevel@tonic-gate * [The first three are legacy descriptions.] 407c478bd9Sstevel@tonic-gate */ 417c478bd9Sstevel@tonic-gate #define AV_SPARC_MUL32 0x0001 /* 32x32-bit smul/umul is efficient */ 427c478bd9Sstevel@tonic-gate #define AV_SPARC_DIV32 0x0002 /* 32x32-bit sdiv/udiv is efficient */ 437c478bd9Sstevel@tonic-gate #define AV_SPARC_FSMULD 0x0004 /* fsmuld is efficient */ 447c478bd9Sstevel@tonic-gate #define AV_SPARC_V8PLUS 0x0008 /* V9 instructions available to 32-bit apps */ 457c478bd9Sstevel@tonic-gate #define AV_SPARC_POPC 0x0010 /* popc is efficient */ 467c478bd9Sstevel@tonic-gate #define AV_SPARC_VIS 0x0020 /* VIS instruction set supported */ 477c478bd9Sstevel@tonic-gate #define AV_SPARC_VIS2 0x0040 /* VIS2 instruction set supported */ 487c478bd9Sstevel@tonic-gate #define AV_SPARC_ASI_BLK_INIT 0x0080 /* ASI_BLK_INIT_xxx ASI */ 49*1820c2cdShyw #define AV_SPARC_FMAF 0x0100 /* Fused Multiply-Add */ 507c478bd9Sstevel@tonic-gate 517c478bd9Sstevel@tonic-gate #define FMT_AV_SPARC \ 52*1820c2cdShyw "\20" \ 53*1820c2cdShyw "\11fmaf\10ASIBlkInit\7vis2\6vis\5popc\4v8plus\3fsmuld\2div32\1mul32" 547c478bd9Sstevel@tonic-gate 557c478bd9Sstevel@tonic-gate /* 567c478bd9Sstevel@tonic-gate * compatibility defines: Obsolete 577c478bd9Sstevel@tonic-gate */ 587c478bd9Sstevel@tonic-gate #define AV_SPARC_HWMUL_32x32 AV_SPARC_MUL32 597c478bd9Sstevel@tonic-gate #define AV_SPARC_HWDIV_32x32 AV_SPARC_DIV32 607c478bd9Sstevel@tonic-gate #define AV_SPARC_HWFSMULD AV_SPARC_FSMULD 617c478bd9Sstevel@tonic-gate 627c478bd9Sstevel@tonic-gate #ifdef __cplusplus 637c478bd9Sstevel@tonic-gate } 647c478bd9Sstevel@tonic-gate #endif 657c478bd9Sstevel@tonic-gate 667c478bd9Sstevel@tonic-gate #endif /* !_SYS_AUXV_SPARC_H */ 67