53dde8579b
Got rid of two inconsistent sets of strings that corresponded
to this enum, and replaced with a single set that clearly
matches the enum names.
arch/alpha/isa_desc:
arch/isa_parser.py:
cpu/full_cpu/op_class.hh:
Renamed OpClass enum members.
--HG--
extra : convert_revision : bf596f7568a20b2e77c07ac349f253135141aef4
63 lines
2.6 KiB
C++
63 lines
2.6 KiB
C++
/*
|
|
* Copyright (c) 2003 The Regents of The University of Michigan
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met: redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer;
|
|
* redistributions 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 the copyright holders nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef __OP_CLASS_HH__
|
|
#define __OP_CLASS_HH__
|
|
|
|
/**
|
|
* @file
|
|
* Definition of operation classes.
|
|
*/
|
|
|
|
/**
|
|
* Instruction operation classes. These classes are used for
|
|
* assigning instructions to functional units.
|
|
*/
|
|
enum OpClass {
|
|
No_OpClass = 0, /* inst does not use a functional unit */
|
|
IntAluOp, /* integer ALU */
|
|
IntMultOp, /* integer multiplier */
|
|
IntDivOp, /* integer divider */
|
|
FloatAddOp, /* floating point adder/subtractor */
|
|
FloatCmpOp, /* floating point comparator */
|
|
FloatCvtOp, /* floating point<->integer converter */
|
|
FloatMultOp, /* floating point multiplier */
|
|
FloatDivOp, /* floating point divider */
|
|
FloatSqrtOp, /* floating point square root */
|
|
MemReadOp, /* memory read port */
|
|
MemWriteOp, /* memory write port */
|
|
InstPrefetchOp, /* instruction prefetch port (on I-cache) */
|
|
Num_OpClasses /* total functional unit classes */
|
|
};
|
|
|
|
/**
|
|
* Array mapping OpClass enum values to strings. Defined in fu_pool.cc.
|
|
*/
|
|
extern const char *opClassStrings[];
|
|
|
|
#endif // __OP_CLASS_HH__
|