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/*
* Copyright 2017 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#ifndef __DML_INLINE_DEFS_H__
#define __DML_INLINE_DEFS_H__
#include "dml_common_defs.h"
#include "../calcs/dcn_calc_math.h"
#include "dml_logger.h"
static inline double dml_min(double a, double b)
{
return (double) dcn_bw_min2(a, b);
}
static inline double dml_max(double a, double b)
{
return (double) dcn_bw_max2(a, b);
}
static inline double dml_max3(double a, double b, double c)
{
return dml_max(dml_max(a, b), c);
}
static inline double dml_max4(double a, double b, double c, double d)
{
return dml_max(dml_max(a, b), dml_max(c, d));
}
static inline double dml_max5(double a, double b, double c, double d, double e)
{
return dml_max(dml_max4(a, b, c, d), e);
}
static inline double dml_ceil(double a, double granularity)
{
return (double) dcn_bw_ceil2(a, granularity);
}
static inline double dml_floor(double a, double granularity)
{
return (double) dcn_bw_floor2(a, granularity);
}
static inline int dml_log2(double x)
{
return dml_round((double)dcn_bw_log(x, 2));
}
static inline double dml_pow(double a, int exp)
{
return (double) dcn_bw_pow(a, exp);
}
static inline double dml_fmod(double f, int val)
{
return (double) dcn_bw_mod(f, val);
}
static inline double dml_ceil_2(double f)
{
return (double) dcn_bw_ceil2(f, 2);
}
static inline double dml_ceil_ex(double x, double granularity)
{
return (double) dcn_bw_ceil2(x, granularity);
}
static inline double dml_floor_ex(double x, double granularity)
{
return (double) dcn_bw_floor2(x, granularity);
}
static inline double dml_log(double x, double base)
{
return (double) dcn_bw_log(x, base);
}
static inline unsigned int dml_round_to_multiple(unsigned int num,
unsigned int multiple,
bool up)
{
unsigned int remainder;
if (multiple == 0)
return num;
remainder = num % multiple;
if (remainder == 0)
return num;
if (up)
return (num + multiple - remainder);
else
return (num - remainder);
}
#endif
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