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feat(efuse): Update efuse table for ESP32-H4

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This commit is contained in:
Konstantin Kondrashov
2026-04-01 16:15:45 +03:00
parent 1c43172477
commit 8701705ec3
14 changed files with 1972 additions and 408 deletions
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components/esp_rom/esp32h4/include/esp32h4/rom/efuse.h
+13 -6
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -11,8 +11,6 @@
extern "C" {
#endif
//TODO: [ESP32H4] IDF-12322 inherit from verification branch, need check
#include <stdint.h>
#include <stddef.h>
#include <stdbool.h>
@@ -29,15 +27,24 @@ extern "C" {
typedef enum {
ETS_EFUSE_KEY_PURPOSE_USER = 0,
ETS_EFUSE_KEY_PURPOSE_RESERVED = 1,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_128_KEY = 4,
ETS_EFUSE_KEY_PURPOSE_ECDSA_KEY_P256 = 1,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_256_KEY_FLASH_1 = 2,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_256_KEY_FLASH_2 = 3,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_128_KEY_FLASH = 4,
ETS_EFUSE_KEY_PURPOSE_HMAC_DOWN_ALL = 5,
ETS_EFUSE_KEY_PURPOSE_HMAC_DOWN_JTAG = 6,
ETS_EFUSE_KEY_PURPOSE_HMAC_DOWN_DIGITAL_SIGNATURE = 7,
ETS_EFUSE_KEY_PURPOSE_HMAC_DOWN_DIGITAL_SIGNATURE = 7, // no ds in h4, keep to make hmac compile pass
ETS_EFUSE_KEY_PURPOSE_HMAC_UP = 8,
ETS_EFUSE_KEY_PURPOSE_SECURE_BOOT_DIGEST0 = 9,
ETS_EFUSE_KEY_PURPOSE_SECURE_BOOT_DIGEST1 = 10,
ETS_EFUSE_KEY_PURPOSE_SECURE_BOOT_DIGEST2 = 11,
ETS_EFUSE_KEY_PURPOSE_KM_INIT_KEY = 12,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_256_KEY_PSRAM_1 = 13,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_256_KEY_PSRAM_2 = 14,
ETS_EFUSE_KEY_PURPOSE_XTS_AES_128_KEY_PSRAM = 15,
ETS_EFUSE_KEY_PURPOSE_ECDSA_KEY_P192 = 16,
ETS_EFUSE_KEY_PURPOSE_ECDSA_KEY_P384_L = 17,
ETS_EFUSE_KEY_PURPOSE_ECDSA_KEY_P384_H = 18,
ETS_EFUSE_KEY_PURPOSE_MAX,
} ets_efuse_purpose_t;