idf_performance_target.h 1.4 KB

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  1. /*
  2. * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
  3. *
  4. * SPDX-License-Identifier: Apache-2.0
  5. */
  6. #pragma once
  7. #define IDF_PERFORMANCE_MIN_AES_CBC_THROUGHPUT_MBSEC 43
  8. // SHA256 hardware throughput at 160 MHz, threshold set lower than worst case
  9. #define IDF_PERFORMANCE_MIN_SHA256_THROUGHPUT_MBSEC 90
  10. // esp_sha() time to process 32KB of input data from RAM
  11. #define IDF_PERFORMANCE_MAX_TIME_SHA1_32KB 560
  12. #define IDF_PERFORMANCE_MAX_RSA_2048KEY_PUBLIC_OP 19000
  13. #define IDF_PERFORMANCE_MAX_RSA_2048KEY_PRIVATE_OP 210000
  14. #define IDF_PERFORMANCE_MAX_RSA_3072KEY_PUBLIC_OP 45000
  15. #define IDF_PERFORMANCE_MAX_RSA_3072KEY_PRIVATE_OP 670000
  16. #define IDF_PERFORMANCE_MAX_SPI_PER_TRANS_POLLING 15
  17. #define IDF_PERFORMANCE_MAX_SPI_PER_TRANS_POLLING_NO_DMA 15
  18. #define IDF_PERFORMANCE_MAX_SPI_PER_TRANS_NO_POLLING 32
  19. #define IDF_PERFORMANCE_MAX_SPI_PER_TRANS_NO_POLLING_NO_DMA 30
  20. // floating point instructions per divide and per sqrt (configured for worst-case with PSRAM workaround)
  21. #define IDF_PERFORMANCE_MAX_CYCLES_PER_DIV 70
  22. #define IDF_PERFORMANCE_MAX_CYCLES_PER_SQRT 140