samples: suit: smp_transfer: Images flashed separately to ext flash

This commit adds configurations to the smp_transfer sample, which
allow separating the firmware images from the root envelope and
sending them separately to the external flash.

The manifests templates was modified so that such update works.

Signed-off-by: Artur Hadasz <[email protected]>

Author: ahasztag

samples/suit/smp_transfer/sample.yaml

@@ -52,3 +52,22 @@ tests:
       - OVERLAY_CONFIG="sysbuild/smp_transfer_bt.conf"
       - SB_OVERLAY_CONFIG="sysbuild_bt.conf"
     tags: suit bluetooth ci_samples_suit
+
+  sample.suit.smp_transfer.full.extflash.extracted_cache:
+    extra_args:
+      - FILE_SUFFIX=extflash
+      - SUIT_DFU_CACHE_PARTITION_1_EB_SIZE=4096
+    extra_configs:
+      - CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE=y
+    tags: suit ci_samples_suit
+
+  sample.suit.smp_transfer.full.extflash.bt.extracted_cache:
+    extra_args:
+      - FILE_SUFFIX=extflash
+      - OVERLAY_CONFIG="sysbuild/smp_transfer_bt.conf"
+      - SB_OVERLAY_CONFIG="sysbuild_bt.conf"
+      - SUIT_DFU_CACHE_PARTITION_1_EB_SIZE=4096
+      - hci_ipc_CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE=y
+    extra_configs:
+      - CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE=y
+    tags: suit bluetooth ci_samples_suit

samples/suit/smp_transfer/suit/nrf54h20/app_envelope_extflash.yaml.jinja2

@@ -86,12 +86,14 @@ SUIT_Envelope_Tagged:
     suit-current-version: {{ DEFAULT_VERSION }}
 {%- endif %}
 
+{%- if 'CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE' not in application['config'] or application['config']['CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE'] == '' %}
     suit-payload-fetch:
     - suit-directive-set-component-index: 2
     - suit-directive-override-parameters:
         suit-parameter-uri: 'file://{{ application['filename'] }}'
     - suit-directive-fetch:
       - suit-send-record-failure
+{%- endif %}
     suit-install:
 {%- if flash_companion is defined %}
     - suit-directive-set-component-index: 1
@@ -123,7 +125,11 @@ SUIT_Envelope_Tagged:
 {%- endif %}
     - suit-directive-set-component-index: 1
     - suit-directive-override-parameters:
+{%- if 'CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE_URI' in application['config'] and application['config']['CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE_URI'] != '' %}
+        suit-parameter-uri: '{{ application['config']['CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE_URI'] }}'
+{%- else %}
         suit-parameter-uri: 'file://{{ application['filename'] }}'
+{%- endif %}
         suit-parameter-image-digest:
           suit-digest-algorithm-id: cose-alg-sha-256
           suit-digest-bytes:

samples/suit/smp_transfer/suit/nrf54h20/rad_envelope_extflash.yaml.jinja2

@@ -77,16 +77,22 @@ SUIT_Envelope_Tagged:
     suit-current-version: {{ DEFAULT_VERSION }}
 {%- endif %}
 
+{%- if 'CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE' not in radio['config'] or radio['config']['CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE'] == '' %}
     suit-payload-fetch:
     - suit-directive-set-component-index: 2
     - suit-directive-override-parameters:
         suit-parameter-uri: 'file://{{ radio['filename'] }}'
     - suit-directive-fetch:
       - suit-send-record-failure
+{%- endif %}
     suit-install:
     - suit-directive-set-component-index: 1
     - suit-directive-override-parameters:
+{%- if 'CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE_URI' in radio['config'] and radio['config']['CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE_URI'] != '' %}
+        suit-parameter-uri: '{{ radio['config']['CONFIG_SUIT_DFU_CACHE_EXTRACT_IMAGE_URI'] }}'
+{%- else %}
         suit-parameter-uri: 'file://{{ radio['filename'] }}'
+{%- endif %}
     - suit-directive-fetch:
       - suit-send-record-failure
     - suit-condition-image-match: