espressif:esp32s3: Add esp32s3 initial support
ESP32-S3 target and related files added to the Espressif port.
Signed-off-by: Almir Okato <almir.okato@espressif.com>
diff --git a/boot/espressif/hal/include/esp32s3/esp32s3.cmake b/boot/espressif/hal/include/esp32s3/esp32s3.cmake
new file mode 100644
index 0000000..d8542e2
--- /dev/null
+++ b/boot/espressif/hal/include/esp32s3/esp32s3.cmake
@@ -0,0 +1,11 @@
+# SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+#
+# SPDX-License-Identifier: Apache-2.0
+
+list(APPEND hal_srcs
+ ${esp_idf_dir}/components/efuse/src/esp_efuse_api_key_esp32xx.c
+)
+
+list(APPEND LINKER_SCRIPTS
+ -T${esp_idf_dir}/components/esp_rom/${MCUBOOT_TARGET}/ld/${MCUBOOT_TARGET}.rom.newlib.ld
+ )