145 lines
3.2 KiB
C
145 lines
3.2 KiB
C
|
/*
|
||
|
* Copyright (c) 2016 The University of Virginia
|
||
|
* 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.
|
||
|
*
|
||
|
* Authors: Alec Roelke
|
||
|
*/
|
||
|
|
||
|
#pragma once
|
||
|
|
||
|
#include <cstdint>
|
||
|
|
||
|
#include "insttest.h"
|
||
|
|
||
|
namespace M
|
||
|
{
|
||
|
|
||
|
inline int64_t
|
||
|
mul(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("mul", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
mulh(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("mulh", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
mulhsu(int64_t rs1, uint64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("mulhsu", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline uint64_t
|
||
|
mulhu(uint64_t rs1, uint64_t rs2)
|
||
|
{
|
||
|
uint64_t rd = 0;
|
||
|
ROP("mulhu", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
div(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("div", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline uint64_t
|
||
|
divu(uint64_t rs1, uint64_t rs2)
|
||
|
{
|
||
|
uint64_t rd = 0;
|
||
|
ROP("divu", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
rem(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("rem", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline uint64_t
|
||
|
remu(uint64_t rs1, uint64_t rs2)
|
||
|
{
|
||
|
uint64_t rd = 0;
|
||
|
ROP("remu", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
mulw(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("mulw", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
divw(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("divw", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline uint64_t
|
||
|
divuw(uint64_t rs1, uint64_t rs2)
|
||
|
{
|
||
|
uint64_t rd = 0;
|
||
|
ROP("divuw", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline int64_t
|
||
|
remw(int64_t rs1, int64_t rs2)
|
||
|
{
|
||
|
int64_t rd = 0;
|
||
|
ROP("remw", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
inline uint64_t
|
||
|
remuw(uint64_t rs1, uint64_t rs2)
|
||
|
{
|
||
|
uint64_t rd = 0;
|
||
|
ROP("remuw", rd, rs1, rs2);
|
||
|
return rd;
|
||
|
}
|
||
|
|
||
|
} // namespace M
|