Mercurial > hg > graal-compiler
annotate src/os_cpu/solaris_x86/vm/solaris_x86_64.ad @ 10405:f2110083203d
8005849: JEP 167: Event-Based JVM Tracing
Reviewed-by: acorn, coleenp, sla
Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
| author | sla |
|---|---|
| date | Mon, 10 Jun 2013 11:30:51 +0200 |
| parents | e961c11b85fe |
| children |
| rev | line source |
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| 0 | 1 // |
| 4950 | 2 // Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 // DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 // | |
| 5 // This code is free software; you can redistribute it and/or modify it | |
| 6 // under the terms of the GNU General Public License version 2 only, as | |
| 7 // published by the Free Software Foundation. | |
| 8 // | |
| 9 // This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 // version 2 for more details (a copy is included in the LICENSE file that | |
| 13 // accompanied this code). | |
| 14 // | |
| 15 // You should have received a copy of the GNU General Public License version | |
| 16 // 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 // Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 // | |
|
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19 // Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 // or visit www.oracle.com if you need additional information or have any |
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21 // questions. |
| 0 | 22 // |
| 23 // | |
| 24 | |
| 25 // AMD64 Solaris Architecture Description File | |
| 26 | |
| 27 //----------OS-DEPENDENT ENCODING BLOCK---------------------------------------- | |
| 28 // This block specifies the encoding classes used by the compiler to | |
| 29 // output byte streams. Encoding classes generate functions which are | |
| 30 // called by Machine Instruction Nodes in order to generate the bit | |
| 31 // encoding of the instruction. Operands specify their base encoding | |
| 32 // interface with the interface keyword. There are currently | |
| 33 // supported four interfaces, REG_INTER, CONST_INTER, MEMORY_INTER, & | |
| 34 // COND_INTER. REG_INTER causes an operand to generate a function | |
| 35 // which returns its register number when queried. CONST_INTER causes | |
| 36 // an operand to generate a function which returns the value of the | |
| 37 // constant when queried. MEMORY_INTER causes an operand to generate | |
| 38 // four functions which return the Base Register, the Index Register, | |
| 39 // the Scale Value, and the Offset Value of the operand when queried. | |
| 40 // COND_INTER causes an operand to generate six functions which return | |
| 41 // the encoding code (ie - encoding bits for the instruction) | |
| 42 // associated with each basic boolean condition for a conditional | |
| 43 // instruction. Instructions specify two basic values for encoding. | |
| 44 // They use the ins_encode keyword to specify their encoding class | |
| 45 // (which must be one of the class names specified in the encoding | |
| 46 // block), and they use the opcode keyword to specify, in order, their | |
| 47 // primary, secondary, and tertiary opcode. Only the opcode sections | |
| 48 // which a particular instruction needs for encoding need to be | |
| 49 // specified. | |
| 50 encode %{ | |
| 51 // Build emit functions for each basic byte or larger field in the intel | |
| 52 // encoding scheme (opcode, rm, sib, immediate), and call them from C++ | |
| 53 // code in the enc_class source block. Emit functions will live in the | |
| 54 // main source block for now. In future, we can generalize this by | |
| 55 // adding a syntax that specifies the sizes of fields in an order, | |
| 56 // so that the adlc can build the emit functions automagically | |
| 57 %} | |
| 58 | |
| 59 | |
| 60 // Platform dependent source | |
| 61 | |
| 4950 | 62 source %{ |
| 0 | 63 %} |