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/*
* general perf structures & definitions
*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
*
* 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 AUTHORS OR COPYRIGHT HOLDERS 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.
*/
#ifndef NVGPU_PERF_VFE_EQU_H
#define NVGPU_PERF_VFE_EQU_H
#include "boardobj/boardobjgrp.h"
#include "vfe_var.h"
#include <nvgpu/pmuif/nvgpu_gpmu_cmdif.h>
int vfe_equ_sw_setup(struct gk20a *g);
int vfe_equ_pmu_setup(struct gk20a *g);
#define VFE_EQU_GET(_pperf, _idx) \
((struct vfe_equ *)BOARDOBJGRP_OBJ_GET_BY_IDX( \
&((_pperf)->vfe.equs.super.super), (_idx)))
#define VFE_EQU_IDX_IS_VALID(_pperf, _idx) \
boardobjgrp_idxisvalid(&((_pperf)->vfe.equs.super.super), (_idx))
#define VFE_EQU_OUTPUT_TYPE_IS_VALID(_pperf, _idx, _outputtype) \
(VFE_EQU_IDX_IS_VALID((_pperf), (_idx)) && \
((_outputtype) != CTRL_PERF_VFE_EQU_OUTPUT_TYPE_UNITLESS) && \
((VFE_EQU_GET((_pperf), (_idx))->outputtype == (_outputtype)) || \
(VFE_EQU_GET((_pperf), (_idx))->outputtype == \
CTRL_PERF_VFE_EQU_OUTPUT_TYPE_UNITLESS)))
struct vfe_equ {
struct boardobj super;
u8 var_idx;
u8 equ_idx_next;
u8 output_type;
u32 out_range_min;
u32 out_range_max;
bool b_is_dynamic_valid;
bool b_is_dynamic;
};
struct vfe_equs {
struct boardobjgrp_e255 super;
};
struct vfe_equ_compare {
struct vfe_equ super;
u8 func_id;
u8 equ_idx_true;
u8 equ_idx_false;
u32 criteria;
};
struct vfe_equ_minmax {
struct vfe_equ super;
bool b_max;
u8 equ_idx0;
u8 equ_idx1;
};
struct vfe_equ_quadratic {
struct vfe_equ super;
u32 coeffs[CTRL_PERF_VFE_EQU_QUADRATIC_COEFF_COUNT];
};
#endif /* NVGPU_PERF_VFE_EQU_H */
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