hypervisor/src/include/sun4v/instr.h

/*
* ========== Copyright Header Begin ==========================================
*
* Hypervisor Software File: instr.h
*
* Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved.
*
*  - Do no alter or remove copyright notices
*
*  - Redistribution and use of this software in source and binary forms, with
*    or without modification, are permitted provided that the following
*    conditions are met:
*
*  - Redistribution of source code must retain the above copyright notice,
*    this list of conditions and the following disclaimer.
*
*  - Redistribution in binary form must reproduce the above copyright notice,
*    this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
*
*    Neither the name of Sun Microsystems, Inc. or the names of contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
*     This software is provided "AS IS," without a warranty of any kind.
* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
* MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN
* OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR
* FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
* DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
* ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
* SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed, licensed or
* intended for use in the design, construction, operation or maintenance of
* any nuclear facility.
*
* ========== Copyright Header End ============================================
*/
/*
 * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _SUN4V_INSTR_H
#define _SUN4V_INSTR_H

#pragma ident   "@(#)instr.h    1.1     07/07/17 SMI"

#ifdef __cplusplus
extern "C" {
#endif

/*
 * LDBLOCKF
 *
 *   op               op3
 * +-----+--------+---------+------+-----+----------+------+
 * |  11 |   rd   |  110011 |  rs1 | I=0 |  imm_asi |  rs2 |
 * +-----+--------+---------+------+-----+----------+------+
 *                                                 5 4
 * +-----+--------+---------+------+-----+-----------------+
 * | 11  |   rd   |  110011 |  rs1 | I=1 |     simm_13     |
 * +-----+--------+---------+------+-----+-----------------+
 *  31 30 29    25 24     19 18  14  13   12              0
 */
#define LDBLOCKF_OP             0x3
#define LDBLOCKF_OP_SHIFT       30
#define LDBLOCKF_OP3            0x33
#define LDBLOCKF_OP3_SHIFT      19
#define LDBLOCKF_OP3_MASK       (0x3f << LDBLOCKF_OP3_SHIFT)
#define LDBLOCKF_I_SHIFT        13
#define LDBLOCKF_ASI_SHIFT      5
#define LDBLOCKF_ASI_MASK       (0xff << LDBLOCKF_ASI_SHIFT)
#define LDBLOCKF_RD_SHIFT       25
#define LDBLOCKF_RD_MASK        (0x1f << LDBLOCKF_RD_SHIFT)

#ifdef __cplusplus
}
#endif

#endif /* _SUN4V_INSTR_H */