1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ***************************************************************************** 18 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19 */ 20 /** 21 ******************************************************************************* 22 * @file 23 * ideint_function_selector.c 24 * 25 * @brief 26 * This file contains the function selector related code 27 * 28 * @author 29 * Ittiam 30 * 31 * @par List of Functions: 32 * ih264e_init_function_ptr 33 * 34 * @remarks 35 * None 36 * 37 ******************************************************************************* 38 */ 39 /*****************************************************************************/ 40 /* File Includes */ 41 /*****************************************************************************/ 42 /* System include files */ 43 #include <stdio.h> 44 #include <stdint.h> 45 #include <string.h> 46 #include <stdlib.h> 47 #include <assert.h> 48 49 50 /* User include files */ 51 #include "icv_datatypes.h" 52 #include "icv_macros.h" 53 #include "icv.h" 54 #include "icv_variance.h" 55 #include "icv_sad.h" 56 #include "ideint.h" 57 58 #include "ideint_defs.h" 59 #include "ideint_structs.h" 60 #include "ideint_utils.h" 61 #include "ideint_cac.h" 62 #include "ideint_debug.h" 63 #include "ideint_function_selector.h" 64 65 /** 66 ******************************************************************************* 67 * 68 * @brief 69 * Call corresponding function pointer initialization function 70 * 71 * @par Description 72 * Call corresponding function pointer initialization function 73 * 74 * @param[in] ps_ctxt 75 * Context 76 * 77 * @returns none 78 * 79 * @remarks none 80 * 81 ******************************************************************************* 82 */ ideint_init_function_ptr(ctxt_t * ps_ctxt)83void ideint_init_function_ptr(ctxt_t *ps_ctxt) 84 { 85 ideint_init_function_ptr_generic(ps_ctxt); 86 87 switch(ps_ctxt->s_params.e_arch) 88 { 89 #if defined(ARMV8) 90 default: 91 ideint_init_function_ptr_av8(ps_ctxt); 92 break; 93 #elif !defined(DISABLE_NEON) 94 case ICV_ARM_NONEON: 95 break; 96 case ICV_ARM_A5: 97 case ICV_ARM_A7: 98 case ICV_ARM_A9: 99 case ICV_ARM_A15: 100 case ICV_ARM_A9Q: 101 default: 102 ideint_init_function_ptr_a9(ps_ctxt); 103 break; 104 #else 105 default: 106 break; 107 #endif 108 } 109 110 } 111 112 /** 113 ******************************************************************************* 114 * 115 * @brief Determine the architecture of the encoder executing environment 116 * 117 * @par Description: This routine returns the architecture of the enviro- 118 * ment in which the current encoder is being tested 119 * 120 * @param[in] void 121 * 122 * @returns IV_ARCH_T 123 * architecture 124 * 125 * @remarks none 126 * 127 ******************************************************************************* 128 */ ideint_default_arch(void)129ICV_ARCH_T ideint_default_arch(void) 130 { 131 return ICV_ARM_A9Q; 132 } 133 134