esp-idf/components/idf_test/include/esp32/idf_performance_target.h

// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
//
// 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.

#pragma once

// AES-CBC hardware throughput (accounts for worst-case performance with PSRAM workaround)
#define IDF_PERFORMANCE_MIN_AES_CBC_THROUGHPUT_MBSEC                            8.2

// SHA256 hardware throughput at 240MHz, threshold set lower than worst case
#define IDF_PERFORMANCE_MIN_SHA256_THROUGHPUT_MBSEC                             8.0
// esp_sha() time to process 32KB of input data from RAM
#define IDF_PERFORMANCE_MAX_TIME_SHA1_32KB                                      5000
#define IDF_PERFORMANCE_MAX_TIME_SHA512_32KB                                    4500

#define IDF_PERFORMANCE_MAX_RSA_2048KEY_PUBLIC_OP                               19000
#define IDF_PERFORMANCE_MAX_RSA_2048KEY_PRIVATE_OP                              190000
#define IDF_PERFORMANCE_MAX_RSA_3072KEY_PUBLIC_OP                               33000
#define IDF_PERFORMANCE_MAX_RSA_3072KEY_PRIVATE_OP                              360000
#define IDF_PERFORMANCE_MAX_RSA_4096KEY_PUBLIC_OP                               90000
#define IDF_PERFORMANCE_MAX_RSA_4096KEY_PRIVATE_OP                              870000

#define IDF_PERFORMANCE_MAX_SPI_PER_TRANS_NO_POLLING                            30
#define IDF_PERFORMANCE_MAX_SPI_PER_TRANS_NO_POLLING_NO_DMA                     27

// floating point instructions per divide and per sqrt (configured for worst-case with PSRAM workaround)
#define IDF_PERFORMANCE_MAX_CYCLES_PER_DIV                                      70
#define IDF_PERFORMANCE_MAX_CYCLES_PER_SQRT                                     140