Add Poodleino-toy board

Author: anacforcelli

boards.txt

@@ -526,7 +526,7 @@ puppy.name=puppy-testboard
 puppy.build.core=arduino
 puppy.build.board=puppy-testboard
 puppy.build.zephyr_target=puppy-testboard
-puppy.build.variant=puppy-testboard
+puppy.build.variant=puppy-testboard_puppy_v1
 
 puppy.build.crossprefix=riscv64-zephyr-elf-
 puppy.build.compiler_path=/home/ana/zephyr-sdk-0.16.8/riscv64-zephyr-elf/bin/
@@ -548,3 +548,32 @@ puppy.bootloader.pid=0x0364
 puppy.bootloader.interface=0
 puppy.bootloader.file=zephyr-{build.variant}.bin
 puppy.bootloader.address=0x11000
+
+##############################################################################################################
+
+puppy.name=poodleino-toy-v1
+puppy.build.core=arduino
+puppy.build.board=poodleino-toy-v1
+puppy.build.zephyr_target=poodleino-toy-v1
+puppy.build.variant=poodleino-toy-v1_puppy_v2
+
+puppy.build.crossprefix=riscv64-zephyr-elf-
+puppy.build.compiler_path=/home/ana/zephyr-sdk-0.16.8/riscv64-zephyr-elf/bin/
+puppy.compiler.zephyr=
+puppy.compiler.zephyr.arch.define=-DRV_ISA_RV32
+puppy.runtime.tools.zephyr-sketch-tool.path=/home/ana/arduino-puppy/ArduinoCore-zephyr/extra/zephyr-sketch-tool
+
+puppy.build.postbuild.cmd="{tools.imgtool.path}/{tools.imgtool.cmd}" exit
+puppy.build.architecture=rv32imfc_zicsr
+puppy.build.mcu=rv32imfc_zicsr
+
+puppy.upload.address=0xe1000
+puppy.upload.maximum_size=32768
+
+puppy.bootloader.tool=dfu-util
+puppy.bootloader.tool.default=dfu-util
+puppy.bootloader.vid=0x2341
+puppy.bootloader.pid=0x0364
+puppy.bootloader.interface=0
+puppy.bootloader.file=zephyr-{build.variant}.bin
+puppy.bootloader.address=0x11000

loader/prj.conf

@@ -5,7 +5,7 @@
 CONFIG_USERSPACE=y
 CONFIG_ARM_MPU=n
 
-CONFIG_LOG_DEFAULT_LEVEL=4
+CONFIG_LOG_DEFAULT_LEVEL=1
 CONFIG_LOG=y
 
 CONFIG_HEAP_MEM_POOL_SIZE=32768
@@ -16,7 +16,7 @@ CONFIG_ARDUINO_API=y
 CONFIG_SHELL=y
 CONFIG_SHELL_STACK_SIZE=2048
 CONFIG_SHELL_CMD_BUFF_SIZE=2048
-CONFIG_SHELL_LOG_LEVEL_DBG=n
+CONFIG_SHELL_LOG_LEVEL_DBG=y
 
 CONFIG_LLEXT=y
 CONFIG_LLEXT_LOG_LEVEL_DBG=y

variants/poodleino-toy-v1_puppy_v2/poodleino-toy-v1_puppy_v2.conf

@@ -0,0 +1,24 @@
+/ {
+	zephyr,user {
+		builtin-led-gpios = <&gpio0 23 0>; //led3
+		digital-pin-gpios = <&arduino_header 6 0>,
+						<&arduino_header 7 0>,
+						<&arduino_header 8 0>,
+						<&arduino_header 9 0>,
+						<&arduino_header 10 0>,
+						<&arduino_header 11 0>,
+						<&arduino_header 12 0>,
+						<&arduino_header 13 0>,
+						<&arduino_header 14 0>,
+						<&arduino_header 15 0>,
+						<&arduino_header 16 0>,
+						<&arduino_header 17 0>,
+						<&arduino_header 18 0>,
+						<&arduino_header 19 0>,
+						<&arduino_header 20 0>,
+						<&arduino_header 21 0>;
+
+		serials = <&uart0>;
+		i2cs = <&i2c0>;
+	};
+};

variants/poodleino-toy-v1_puppy_v2/poodleino-toy-v1_puppy_v2.overlay

@@ -0,0 +1,5 @@
+/*
+ * Copyright (c) 2025 Ana Clara Forcelli
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */

variants/poodleino-toy-v1_puppy_v2/variant.h

@@ -0,0 +1,8 @@
+CONFIG_LOG_DEFAULT_LEVEL=4
+#CONFIG_SHELL=n
+
+#CONFIG_BOOTLOADER_MCUBOOT=y
+#CONFIG_MCUBOOT_SIGNATURE_KEY_FILE="/home/ana/arduino-puppy/bootloader/mcuboot/root-ec-p256.pem"
+#CONFIG_MCUBOOT_IMGTOOL_SIGN_VERSION="0.0.1"
+#CONFIG_MCUBOOT_EXTRA_IMGTOOL_ARGS="-L0x1c010000"
+#CONFIG_MCUBOOT_BOOTLOADER_MODE_RAM_LOAD=y