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/******************************************************************************
*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*****************************************************************************
* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
*/
/**
*******************************************************************************
* @file
* ideint_function_selector.c
*
* @brief
* This file contains the function selector related code
*
* @author
* Ittiam
*
* @par List of Functions:
* ih264e_init_function_ptr
*
* @remarks
* None
*
*******************************************************************************
*/
/*****************************************************************************/
/* File Includes */
/*****************************************************************************/
/* System include files */
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
/* User include files */
#include "icv_datatypes.h"
#include "icv_macros.h"
#include "icv_platform_macros.h"
#include "icv.h"
#include "icv_variance.h"
#include "icv_sad.h"
#include "ideint.h"
#include "ideint_defs.h"
#include "ideint_structs.h"
#include "ideint_utils.h"
#include "ideint_cac.h"
#include "ideint_debug.h"
#include "ideint_function_selector.h"
/**
*******************************************************************************
*
* @brief
* Call corresponding function pointer initialization function
*
* @par Description
* Call corresponding function pointer initialization function
*
* @param[in] ps_ctxt
* Context
*
* @returns none
*
* @remarks none
*
*******************************************************************************
*/
void ideint_init_function_ptr(ctxt_t *ps_ctxt)
{
ideint_init_function_ptr_generic(ps_ctxt);
switch(ps_ctxt->s_params.e_arch)
{
#if defined(ARMV8)
default:
ideint_init_function_ptr_av8(ps_ctxt);
break;
#elif !defined(DISABLE_NEON)
case ICV_ARM_NONEON:
break;
case ICV_ARM_A5:
case ICV_ARM_A7:
case ICV_ARM_A9:
case ICV_ARM_A15:
case ICV_ARM_A9Q:
default:
ideint_init_function_ptr_a9(ps_ctxt);
break;
#else
default:
break;
#endif
}
}
/**
*******************************************************************************
*
* @brief Determine the architecture of the encoder executing environment
*
* @par Description: This routine returns the architecture of the enviro-
* ment in which the current encoder is being tested
*
* @param[in] void
*
* @returns IV_ARCH_T
* architecture
*
* @remarks none
*
*******************************************************************************
*/
ICV_ARCH_T ideint_default_arch(void)
{
return ICV_ARM_A9Q;
}
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