commit 523ef3fc2f459740b1e498a3e9bc945a71037c89
author Gustavo Henrique Nihei <gustavo.nihei@espressif.com> Fri Nov 12 17:53:18 2021 -0300
committer Gustavo Henrique Nihei <38959758+gustavonihei@users.noreply.github.com> Thu Dec 09 13:15:45 2021 -0300
tree b4bfddc7022cd25e509e1bf144cade22269ce917
parent ce3668fd60044c328af41b358a66a0e6741db1fb

espressif: Add support for hardware Secure Boot

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>

boot/espressif/hal/include/esp32c3/sdkconfig.h

diff --git a/boot/espressif/hal/include/esp32c3/sdkconfig.h b/boot/espressif/hal/include/esp32c3/sdkconfig.h
index 06f60ae..f657725 100644
--- a/boot/espressif/hal/include/esp32c3/sdkconfig.h
+++ b/boot/espressif/hal/include/esp32c3/sdkconfig.h
@@ -1,3 +1,11 @@
+/*
+ * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#define BOOTLOADER_BUILD 1
+#define CONFIG_IDF_FIRMWARE_CHIP_ID 0x0005
 #define CONFIG_IDF_TARGET_ESP32C3 1
 #define CONFIG_IDF_TARGET_ARCH_RISCV 1
 #define CONFIG_SPI_FLASH_ROM_DRIVER_PATCH 1
@@ -6,4 +14,7 @@
 #define CONFIG_BOOTLOADER_WDT_TIME_MS 9000
 #define CONFIG_ESP_CONSOLE_UART_BAUDRATE 115200
 #define CONFIG_BOOTLOADER_OFFSET_IN_FLASH 0x0000
-#define BOOTLOADER_BUILD 1
+#define CONFIG_PARTITION_TABLE_OFFSET 0xE000
+#define CONFIG_EFUSE_VIRTUAL_OFFSET 0xE000
+#define CONFIG_EFUSE_VIRTUAL_SIZE 0x2000
+#define CONFIG_EFUSE_MAX_BLK_LEN 256