1 /* 2 * SPDX-FileCopyrightText: 2016-2022 Espressif Systems (Shanghai) CO LTD 3 * 4 * SPDX-License-Identifier: GPL-2.0-or-later 5 */ 6 7 /* Flasher command handlers, called from stub_flasher.c 8 9 Commands related to writing flash are in stub_write_flash_xxx. 10 */ 11 #pragma once 12 #include "stub_flasher.h" 13 #include "rom_functions.h" 14 #include <stdbool.h> 15 16 int handle_flash_erase(uint32_t addr, uint32_t len); 17 18 void handle_flash_read(uint32_t addr, uint32_t len, uint32_t block_size, uint32_t max_in_flight); 19 20 int handle_flash_get_md5sum(uint32_t addr, uint32_t len); 21 22 int handle_flash_read_chip_id(); 23 24 esp_command_error handle_spi_set_params(uint32_t *args, int *status); 25 26 esp_command_error handle_spi_attach(uint32_t hspi_config_arg); 27 28 esp_command_error handle_mem_begin(uint32_t size, uint32_t offset); 29 30 esp_command_error handle_mem_data(void *data, uint32_t length); 31 32 esp_command_error handle_mem_finish(void); 33 34 typedef struct { 35 uint32_t addr; 36 uint32_t value; 37 uint32_t mask; 38 uint32_t delay_us; 39 } write_reg_args_t; 40 41 esp_command_error handle_write_reg(const write_reg_args_t *cmd_buf, uint32_t num_commands); 42 43 /* Get security info command only on ESP32S2 and later */ 44 #if ESP32S2_OR_LATER 45 esp_command_error handle_get_security_info(void); 46 #endif // ESP32S2_OR_LATER 47
