1 /* 2 * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7 #pragma once 8 9 #define ESP_ROM_HAS_CRC_LE (1) // ROM CRC library supports Little Endian 10 #define ESP_ROM_HAS_CRC_BE (1) // ROM CRC library supports Big Endian 11 #define ESP_ROM_UART_CLK_IS_XTAL (1) // UART clock source is selected to XTAL in ROM 12 #define ESP_ROM_HAS_RETARGETABLE_LOCKING (1) // ROM was built with retargetable locking 13 #define ESP_ROM_GET_CLK_FREQ (1) // Get clk frequency with rom function `ets_get_cpu_frequency` 14 #define ESP_ROM_HAS_RVFPLIB (1) // ROM has the rvfplib 15 #define ESP_ROM_HAS_HAL_WDT (1) // ROM has the implementation of Watchdog HAL driver 16 #define ESP_ROM_HAS_HAL_SYSTIMER (1) // ROM has the implementation of Systimer HAL driver 17 #define ESP_ROM_HAS_HEAP_TLSF (1) // ROM has the implementation of the tlsf and multi-heap library 18 #define ESP_ROM_HAS_LAYOUT_TABLE (1) // ROM has the layout table 19 #define ESP_ROM_HAS_SPI_FLASH (1) // ROM has the implementation of SPI Flash driver 20 #define ESP_ROM_HAS_NEWLIB_NANO_FORMAT (1) // ROM has the newlib nano version of formatting functions 21 #define ESP_ROM_NEEDS_SET_CACHE_MMU_SIZE (1) // ROM needs to set cache MMU size according to instruction and rodata for flash mmap 22 #define ESP_ROM_RAM_APP_NEEDS_MMU_INIT (1) // ROM doesn't init cache MMU when it's a RAM APP, needs MMU hal to init 23 #define ESP_ROM_HAS_MBEDTLS_CRYPTO_LIB (1) // ROM has the mbedtls crypto algorithm lib 24
