applications: clime: Port to Cloud V2

Author: José Mendes

applications/clime/CMakeLists.txt

@@ -7,15 +7,17 @@
 cmake_minimum_required(VERSION 3.20.0)
 
 # Supported shields: ctr_ds18b20 ctr_lrw ctr_lte ctr_rtd_a ctr_rtd_b ctr_s1 ctr_s2 ctr_soil_sensor ctr_x4_a ctr_x4_b ctr_x10 ctr_z
-set(SHIELD ctr_lrw ctr_lte ctr_s2)
+set(SHIELD ctr_lrw ctr_lte_v2 ctr_s2)
+set(ENV{FW_BUNDLE} "com.hardwario.chester.app.clime")
+set(ENV{FW_NAME} "CHESTER Clime")
 
 find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
 project(clime)
 
 add_custom_command(
-    COMMAND ../../../scripts/gen-msg-key.py ../codec/cbor-decoder.yaml ../src/msg_key.h
-    OUTPUT ../src/msg_key.h
-    MAIN_DEPENDENCY ../codec/cbor-decoder.yaml
+    COMMAND west gen-codec -d ../codec/cbor-decoder.yaml -e ../codec/cbor-encoder.yaml -o ../src/app_codec.h
+    OUTPUT ../src/app_codec.h
+    DEPENDS ../codec/cbor-decoder.yaml
 )
 
 target_sources(app PRIVATE src/app_tamper.c)
@@ -33,4 +35,4 @@ target_sources(app PRIVATE src/app_work.c)
 
 target_sources(app PRIVATE src/main.c)
 
-target_sources(app PRIVATE src/msg_key.h)
+target_sources(app PRIVATE src/app_codec.h)

applications/clime/VERSION

@@ -0,0 +1,5 @@
+VERSION_MAJOR = 3
+VERSION_MINOR = 0
+PATCHLEVEL = 0
+VERSION_TWEAK = 0
+EXTRAVERSION = dev

applications/clime/app.overlay

@@ -8,4 +8,44 @@
 	zephyr,user {
 		tamper-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
 	};
+
+	chosen {
+		nordic,pm-ext-flash = &spi_flash0;
+	};
+};
+
+&spi_flash0 {
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		littlefs_storage: partition@0 {
+			label = "littlefs_storage";
+
+			/*
+			 * This size doesn't matter due to Nordic's partition
+			 * manager; For the sake of consistency this should
+			 * match the configured size
+			 */
+			reg = <0x00000000 0x730000>;
+		};
+	};
+};
+
+/ {
+	fstab {
+		compatible = "zephyr,fstab";
+		lfs1: lfs1 {
+			compatible = "zephyr,fstab,littlefs";
+			mount-point = "/lfs1";
+			partition = <&littlefs_storage>;
+			automount;
+			read-size = <16>;
+			prog-size = <16>;
+			cache-size = <64>;
+			lookahead-size = <32>;
+			block-cycles = <512>;
+		};
+	};
 };

applications/clime/child_image/mcuboot.conf

@@ -4,4 +4,9 @@
 # SPDX-License-Identifier: LicenseRef-HARDWARIO-5-Clause
 #
 
+CONFIG_BOOT_MAX_IMG_SECTORS=4096
+CONFIG_BOOT_SWAP_USING_SCRATCH=y
 CONFIG_MULTITHREADING=y
+CONFIG_SPI=y
+
+CONFIG_MCUBOOT_ACTION_HOOKS=y

applications/clime/child_image/mcuboot/boards/chester_nrf52840.overlay

@@ -0,0 +1,11 @@
+/*
+ * Copyright (c) 2023 HARDWARIO a.s.
+ *
+ * SPDX-License-Identifier: LicenseRef-HARDWARIO-5-Clause
+ */
+
+/ {
+	chosen {
+		nordic,pm-ext-flash = &spi_flash0;
+	};
+};