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/*
* Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef HEXAGON_ARCH_H
#define HEXAGON_ARCH_H
#include "qemu/int128.h"
extern const uint8_t rLPS_table_64x4[64][4];
extern const uint8_t AC_next_state_MPS_64[64];
extern const uint8_t AC_next_state_LPS_64[64];
uint64_t interleave(uint32_t odd, uint32_t even);
uint64_t deinterleave(uint64_t src);
int32_t conv_round(int32_t a, int n);
void arch_fpop_start(CPUHexagonState *env);
void arch_fpop_end(CPUHexagonState *env);
int arch_sf_recip_common(float32 *Rs, float32 *Rt, float32 *Rd,
int *adjust, float_status *fp_status);
int arch_sf_invsqrt_common(float32 *Rs, float32 *Rd, int *adjust,
float_status *fp_status);
extern const uint8_t recip_lookup_table[128];
extern const uint8_t invsqrt_lookup_table[128];
#endif
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