feat(elf_loader): Add ESP32-C61 support

Author: cwespressif

.gitlab/ci/build.yml

@@ -1816,6 +1816,7 @@ build_example_elf_loader_elf_loader_example:
       - IMAGE: espressif/idf:release-v5.2
       - IMAGE: espressif/idf:release-v5.3
       - IMAGE: espressif/idf:release-v5.4
+      - IMAGE: espressif/idf:release-v5.5
         EXAMPLE_CONFIG: "sdkconfig.ci=default"
   variables:
     EXAMPLE_DIR: examples/elf_loader/elf_loader_example
@@ -1832,6 +1833,7 @@ build_example_elf_loader_build_elf_file_example:
       - IMAGE: espressif/idf:release-v5.2
       - IMAGE: espressif/idf:release-v5.3
       - IMAGE: espressif/idf:release-v5.4
+      - IMAGE: espressif/idf:release-v5.5
   variables:
     EXAMPLE_DIR: examples/elf_loader/build_elf_file_example
 

components/elf_loader/CHANGELOG.md

@@ -1,5 +1,9 @@
 # ChangeLog
 
+## v1.1.1 - 2025-06-26
+
+* Added support for ESP32-C61
+
 ## v1.1.0 - 2025-05-06
 
 * Added fast build for ELF application

components/elf_loader/Kconfig

@@ -1,15 +1,15 @@
 menu "Espressif ELF Loader Configuration"
-    visible if (IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C6 || IDF_TARGET_ESP32P4)
+    visible if (IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C6 || IDF_TARGET_ESP32P4 || IDF_TARGET_ESP32C61)
 
     config ELF_LOADER_BUS_ADDRESS_MIRROR
         bool
         default y if (IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3)
-        default n if (IDF_TARGET_ESP32C6 || IDF_TARGET_ESP32P4)
+        default n if (IDF_TARGET_ESP32C6 || IDF_TARGET_ESP32P4 || IDF_TARGET_ESP32C61)
 
     config ELF_LOADER
         bool "Enable Espressif ELF Loader"
         default y
-        depends on (IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C6 || IDF_TARGET_ESP32P4)
+        depends on (IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C6 || IDF_TARGET_ESP32P4 || IDF_TARGET_ESP32C61)
         help
             Select this option to enable ELF Loader and show the submenu with ELF Loader configuration choices.
 
@@ -29,7 +29,7 @@ menu "Espressif ELF Loader Configuration"
         config ELF_LOADER_LOAD_PSRAM
             bool "Load ELF to PSRAM"
             default y
-            depends on (IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32P4) && SPIRAM
+            depends on (IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32P4 || IDF_TARGET_ESP32C61) && SPIRAM
             select ELF_LOADER_CACHE_OFFSET if (IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3)
             select ELF_LOADER_SET_MMU if IDF_TARGET_ESP32S2
             help

components/elf_loader/README.md

@@ -13,6 +13,7 @@ This ELF loader supports following SoCs:
 - ESP32-S3, support running ELF in PSRAM
 - ESP32-P4, support running ELF in PSRAM
 - ESP32-C6
+- ESP32-C61, support running ELF in PSRAM
 
 ### Usage
 

components/elf_loader/idf_component.yml

@@ -1,4 +1,11 @@
-version: "1.1.0"
+version: "1.1.1"
+targets:
+  - esp32
+  - esp32s2
+  - esp32s3
+  - esp32c6
+  - esp32c61
+  - esp32p4
 description: Espressif ELF(Executable and Linkable Format) Loader
 url: https://github.com/espressif/esp-iot-solution/tree/master/components/elf_loader
 dependencies:

examples/.build-rules.yml

@@ -481,12 +481,14 @@ examples/elf_loader/elf_loader_example:
     - if: IDF_TARGET in ["esp32","esp32s2","esp32s3"]
     - if: IDF_TARGET in ["esp32p4"] and (IDF_VERSION_MAJOR >= 5 and IDF_VERSION_MINOR >= 3)
     - if: IDF_TARGET in ["esp32c6"] and (IDF_VERSION_MAJOR >= 5 and IDF_VERSION_MINOR >= 1)
+    - if: IDF_TARGET in ["esp32c61"] and (IDF_VERSION_MAJOR >= 5 and IDF_VERSION_MINOR >= 5 and IDF_VERSION_PATCH >= 1)
 
 examples/elf_loader/build_elf_file_example:
   enable:
     - if: IDF_TARGET in ["esp32","esp32s2","esp32s3"]
     - if: IDF_TARGET in ["esp32p4"] and (IDF_VERSION_MAJOR >= 5 and IDF_VERSION_MINOR >= 3)
     - if: IDF_TARGET in ["esp32c6"] and (IDF_VERSION_MAJOR >= 5 and IDF_VERSION_MINOR >= 1)
+    - if: IDF_TARGET in ["esp32c61"] and (IDF_VERSION_MAJOR >= 5 and IDF_VERSION_MINOR >= 5 and IDF_VERSION_PATCH >= 1)
 
 examples/relinker:
   enable:

examples/elf_loader/build_elf_file_example/README.md

@@ -6,7 +6,7 @@ This example shows how to build ELF file.
 
 Before project configuration and build, be sure to set the correct chip target using `idf.py set-target <chip_name>`.
 
-* Note: Only ESP32, ESP32-S2, ESP32-S3, ESP32-C6 and ESP32-P4 are supported
+* Note: Only ESP32, ESP32-S2, ESP32-S3, ESP32-C6, ESP32-C61 and ESP32-P4 are supported
 
 ### Build and Flash
 

examples/elf_loader/elf_loader_example/README.md

@@ -6,11 +6,11 @@ This example shows how to use ELF loader to run ELF file.
 
 Before project configuration and build, be sure to set the correct chip target using `idf.py set-target <chip_name>`.
 
-* Note: Only ESP32, ESP32-S2, ESP32-S3 and ESP32-P4 are supported
+* Note: Only ESP32, ESP32-S2, ESP32-S3, ESP32-C6, ESP32-C61 and ESP32-P4 are supported
 
 ### Hardware Required
 
-* A development board based on espressif ESP32/ESP32-S2/ESP32-S3/ESP32-C6/ESP32-P4 SoC
+* A development board based on espressif ESP32/ESP32-S2/ESP32-S3/ESP32-C6/ESP32-C61/ESP32-P4 SoC
 * A USB cable for power supply and programming
 
 ### Configure the Project

examples/elf_loader/elf_loader_example/main/idf_component.yml

@@ -3,6 +3,7 @@ targets:
   - esp32s2
   - esp32s3
   - esp32c6
+  - esp32c61
   - esp32p4
 dependencies:
   elf_loader: