| /* |
| * Copyright (c) 2019 Intel Corporation |
| * Copyright (c) 2023 Sensorfy B.V. |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <zephyr/shell/shell.h> |
| #include <zephyr/init.h> |
| #include <string.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <ctype.h> |
| #include <zephyr/storage/flash_map.h> |
| #include <zephyr/logging/log.h> |
| #include <zephyr/device.h> |
| |
| #define LOG_LEVEL CONFIG_LOG_DEFAULT_LEVEL |
| |
| LOG_MODULE_REGISTER(flash_map_shell); |
| |
| extern const struct flash_area *flash_map; |
| |
| static void fa_cb(const struct flash_area *fa, void *user_data) |
| { |
| struct shell *sh = user_data; |
| #if CONFIG_FLASH_MAP_LABELS |
| const char *fa_label = flash_area_label(fa); |
| |
| if (fa_label == NULL) { |
| fa_label = "-"; |
| } |
| shell_print(sh, "%2d 0x%0*" PRIxPTR " %-26s %-24.24s 0x%-10x 0x%-12x", (int)fa->fa_id, |
| sizeof(uintptr_t) * 2, (uintptr_t)fa->fa_dev, fa->fa_dev->name, fa_label, |
| (uint32_t)fa->fa_off, fa->fa_size); |
| #else |
| shell_print(sh, "%2d 0x%0*" PRIxPTR " %-26s 0x%-10x 0x%-12x", (int)fa->fa_id, |
| sizeof(uintptr_t) * 2, (uintptr_t)fa->fa_dev, fa->fa_dev->name, |
| (uint32_t)fa->fa_off, fa->fa_size); |
| #endif |
| } |
| |
| static int cmd_flash_map_list(const struct shell *sh, size_t argc, char **argv) |
| { |
| #if CONFIG_FLASH_MAP_LABELS |
| shell_print(sh, "ID | Device | Device Name " |
| "| Label | Offset | Size"); |
| shell_print(sh, "--------------------------------------------" |
| "-----------------------------------------------"); |
| #else |
| shell_print(sh, "ID | Device | Device Name " |
| "| Offset | Size"); |
| shell_print(sh, "-----------------------------------------" |
| "------------------------------"); |
| #endif |
| flash_area_foreach(fa_cb, (struct shell *)sh); |
| return 0; |
| } |
| |
| SHELL_STATIC_SUBCMD_SET_CREATE(sub_flash_map, |
| /* Alphabetically sorted. */ |
| SHELL_CMD(list, NULL, "List flash areas", cmd_flash_map_list), |
| SHELL_SUBCMD_SET_END /* Array terminated. */ |
| ); |
| |
| SHELL_CMD_REGISTER(flash_map, &sub_flash_map, "Flash map commands", NULL); |