[nrf fromlist] img_util: Use absolute address in active partition

Use absolute addresses while determining a running application
partition.

Upstream PR #: 99800

Signed-off-by: Tomasz Chyrowicz <[email protected]>

Author: tomchy

subsys/dfu/img_util/flash_img.c

@@ -24,6 +24,8 @@ LOG_MODULE_REGISTER(flash_img, CONFIG_IMG_MANAGER_LOG_LEVEL);
 #endif
 
 #define FIXED_PARTITION_IS_RUNNING_APP_PARTITION(label)                                            \
+	DT_SAME_NODE(FIXED_PARTITION_NODE_MTD(DT_CHOSEN(zephyr_code_partition)),                   \
+		FIXED_PARTITION_MTD(label)) &&                                                     \
 	(FIXED_PARTITION_OFFSET(label) <= CONFIG_FLASH_LOAD_OFFSET &&                              \
 	 FIXED_PARTITION_OFFSET(label) + FIXED_PARTITION_SIZE(label) > CONFIG_FLASH_LOAD_OFFSET)
 

tests/subsys/dfu/img_util/src/main.c

@@ -13,6 +13,8 @@
 #define SLOT1_PARTITION		slot1_partition
 
 #define FIXED_PARTITION_IS_RUNNING_APP_PARTITION(label)                                            \
+	DT_SAME_NODE(FIXED_PARTITION_NODE_MTD(DT_CHOSEN(zephyr_code_partition)),                   \
+		FIXED_PARTITION_MTD(label)) &&                                                     \
 	(FIXED_PARTITION_OFFSET(label) <= CONFIG_FLASH_LOAD_OFFSET &&                              \
 	 FIXED_PARTITION_OFFSET(label) + FIXED_PARTITION_SIZE(label) > CONFIG_FLASH_LOAD_OFFSET)