diff --git a/boards/sim/sim/sim/configs/mirtos b/boards/sim/sim/sim/configs/mirtos
new file mode 120000
index 00000000000..c25fdc893bf
--- /dev/null
+++ b/boards/sim/sim/sim/configs/mirtos
@@ -0,0 +1 @@
+../../../../../../vendor/sim/configs/mirtos/
\ No newline at end of file
diff --git a/boards/sim/sim/sim/configs/mirtos/defconfig b/boards/sim/sim/sim/configs/mirtos/defconfig
deleted file mode 100644
index 4bdb09da2c5..00000000000
--- a/boards/sim/sim/sim/configs/mirtos/defconfig
+++ /dev/null
@@ -1,229 +0,0 @@
-#
-# This file is autogenerated: PLEASE DO NOT EDIT IT.
-#
-# You can use "make menuconfig" to make any modifications to the installed .config file.
-# You can then do "make savedefconfig" to generate a new defconfig file that includes your
-# modifications.
-#
-# CONFIG_BT_ATT_ENFORCE_FLOW is not set
-# CONFIG_EXAMPLES_LVGLDEMO_CALIBRATE is not set
-CONFIG_ARCH="sim"
-CONFIG_ARCH_BOARD="sim"
-CONFIG_ARCH_BOARD_SIM=y
-CONFIG_ARCH_CHIP="sim"
-CONFIG_ARCH_SIM=y
-CONFIG_AUDIO=y
-CONFIG_BOARDCTL_POWEROFF=y
-CONFIG_BT=y
-CONFIG_BT_ATT_TX_MAX=3
-CONFIG_BT_AUDIO=y
-CONFIG_BT_AUDIO_UNICAST=y
-CONFIG_BT_BAS=y
-CONFIG_BT_CENTRAL=y
-CONFIG_BT_DEBUG_LOG=y
-CONFIG_BT_DEVICE_NAME="NuttX zBlue"
-CONFIG_BT_DIS=y
-CONFIG_BT_DISCARDABLE_BUF_SIZE=45
-CONFIG_BT_DIS_SETTINGS=y
-CONFIG_BT_EXT_ADV=y
-CONFIG_BT_EXT_ADV_LEGACY_SUPPORT=y
-CONFIG_BT_GATT_CLIENT=y
-CONFIG_BT_HCI_ECC_STACK_SIZE=8192
-CONFIG_BT_HCI_MESH_EXT=y
-CONFIG_BT_HCI_RAW_H4=y
-CONFIG_BT_HCI_RAW_H4_ENABLE=y
-CONFIG_BT_HCI_TX_STACK_SIZE=8192
-CONFIG_BT_HCI_TX_STACK_SIZE_WITH_PROMPT=y
-CONFIG_BT_HCI_VS=y
-CONFIG_BT_HCI_VS_EXT_DETECT=y
-CONFIG_BT_HRS=y
-CONFIG_BT_L2CAP_TX_BUF_COUNT=5
-CONFIG_BT_LIBUSB=y
-CONFIG_BT_MAX_PAIRED=0
-CONFIG_BT_MESH=y
-CONFIG_BT_MESH_ADV_BUF_COUNT=20
-CONFIG_BT_MESH_ADV_STACK_SIZE=8192
-CONFIG_BT_MESH_APP_KEY_COUNT=2
-CONFIG_BT_MESH_CDB=y
-CONFIG_BT_MESH_CFG_CLI=y
-CONFIG_BT_MESH_FRIEND=y
-CONFIG_BT_MESH_GATT_PROXY=y
-CONFIG_BT_MESH_HEALTH_CLI=y
-CONFIG_BT_MESH_LABEL_COUNT=0
-CONFIG_BT_MESH_MODEL_EXTENSIONS=y
-CONFIG_BT_MESH_MODEL_GROUP_COUNT=2
-CONFIG_BT_MESH_MODEL_KEY_COUNT=2
-CONFIG_BT_MESH_PB_GATT=y
-CONFIG_BT_MESH_RELAY=y
-CONFIG_BT_MESH_RX_SEG_MAX=10
-CONFIG_BT_MESH_RX_SEG_MSG_COUNT=10
-CONFIG_BT_MESH_SHELL=y
-CONFIG_BT_MESH_SUBNET_COUNT=2
-CONFIG_BT_MESH_TX_SEG_MAX=10
-CONFIG_BT_MESH_TX_SEG_MSG_COUNT=10
-CONFIG_BT_PERIPHERAL=y
-CONFIG_BT_REMOTE_VERSION=y
-CONFIG_BT_RX_BUF_COUNT=5
-CONFIG_BT_RX_BUF_LEN=76
-CONFIG_BT_RX_STACK_SIZE=8192
-CONFIG_BT_SAMPLE=y
-CONFIG_BT_SAMPLE_CENTRAL=y
-CONFIG_BT_SAMPLE_MESH=y
-CONFIG_BT_SAMPLE_PERIPHERAL=y
-CONFIG_BT_SETTINGS=y
-CONFIG_BT_SHELL=y
-CONFIG_BT_SMP_OOB_LEGACY_PAIR_ONLY=y
-CONFIG_BT_TINYCRYPT_ECC=y
-CONFIG_BUILTIN=y
-CONFIG_DEBUG_ASSERTIONS=y
-CONFIG_DEBUG_ERROR=y
-CONFIG_DEBUG_FEATURES=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_SYMBOLS=y
-CONFIG_DEBUG_WARN=y
-CONFIG_DEV_LOOP=y
-CONFIG_DEV_ZERO=y
-CONFIG_DRIVERS_RC=y
-CONFIG_DRIVERS_VIDEO=y
-CONFIG_ELF=y
-CONFIG_EXAMPLES_FTPC=y
-CONFIG_EXAMPLES_HELLO=m
-CONFIG_EXAMPLES_HELLOXX=m
-CONFIG_EXAMPLES_IGMP=y
-CONFIG_EXAMPLES_LVGLDEMO=y
-CONFIG_EXAMPLES_WATCHX=y
-CONFIG_EXECFUNCS_HAVE_SYMTAB=y
-CONFIG_FILE_SYSTEM=y
-CONFIG_FS_BINFS=y
-CONFIG_FS_HOSTFS=y
-CONFIG_FS_LITTLEFS=y
-CONFIG_FS_PROCFS=y
-CONFIG_FS_ROMFS=y
-CONFIG_FS_TMPFS=y
-CONFIG_GRAPHICS_LVGL=y
-CONFIG_HAVE_CXX=y
-CONFIG_IDLETHREAD_STACKSIZE=2048
-CONFIG_INPUT=y
-CONFIG_IOB_NOTIFIER=y
-CONFIG_LIBCXX=y
-CONFIG_LIBC_EXECFUNCS=y
-CONFIG_LIB_ENVPATH=y
-CONFIG_LIB_FFMPEG=y
-CONFIG_LIB_FFMPEG_CONFIGURATION="--enable-alsa --enable-avcodec --enable-avdevice --enable-avformat --enable-avfilter --enable-decoder='aac,ac3,flac,vorbis,pcm_s*,mp3' --enable-demuxer='aac,ac3,flac,ogg,pcm_s*,mp3,mpegts*,mov,hls,wav,w64' --enable-encoder='wavpack,pcm_s*' --enable-indev=alsa,nuttx --enable-ffmpeg  --enable-ffprobe --enable-filter='acopy,aformat,amix,aresample,asplit,volume,afifo' --enable-muxer='wav,pcm_s*' --enable-outdev=alsa,nuttx --enable-parser='aac,ac3,flac,vorbis' --enable-protocol='file,http*,rtp,tcp,ftp,data,hls,tls' --enable-swresample"
-CONFIG_LV_COLOR_DEPTH=32
-CONFIG_LV_HOR_RES=640
-CONFIG_LV_VER_RES=480
-CONFIG_MQ_MAXMSGSIZE=128
-CONFIG_MTD=y
-CONFIG_NET=y
-CONFIG_NETDB_DNSCLIENT=y
-CONFIG_NETDB_DNSCLIENT_MAXRESPONSE=176
-CONFIG_NETDB_DNSCLIENT_RECV_TIMEOUT=3
-CONFIG_NETDB_DNSSERVER_IPv4ADDR=0x771d1d1d
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_STATISTICS=y
-CONFIG_NETINIT_DHCPC=y
-CONFIG_NETINIT_THREAD=y
-CONFIG_NETLINK_ROUTE=y
-CONFIG_NETUTILS_DHCPC=y
-CONFIG_NETUTILS_FTPC=y
-CONFIG_NETUTILS_TELNETD=y
-CONFIG_NETUTILS_TFTPC=y
-CONFIG_NETUTILS_WEBCLIENT=y
-CONFIG_NET_ARP_SEND=y
-CONFIG_NET_BROADCAST=y
-CONFIG_NET_ICMP=y
-CONFIG_NET_ICMP_SOCKET=y
-CONFIG_NET_ICMPv6=y
-CONFIG_NET_ICMPv6_AUTOCONF=y
-CONFIG_NET_ICMPv6_NEIGHBOR=y
-CONFIG_NET_ICMPv6_SOCKET=y
-CONFIG_NET_IGMP=y
-CONFIG_NET_IPv6=y
-CONFIG_NET_LOOPBACK=y
-CONFIG_NET_NACTIVESOCKETS=32
-CONFIG_NET_NETLINK=y
-CONFIG_NET_SENDFILE=y
-CONFIG_NET_SOLINGER=y
-CONFIG_NET_STATISTICS=y
-CONFIG_NET_TCP=y
-CONFIG_NET_TCPBACKLOG=y
-CONFIG_NET_TCP_CONNS=16
-CONFIG_NET_TCP_WRITE_BUFFERS=y
-CONFIG_NET_UDP=y
-CONFIG_NET_UDP_BINDTODEVICE=y
-CONFIG_NET_UDP_CONNS=16
-CONFIG_NET_UDP_WRITE_BUFFERS=y
-CONFIG_NFS=y
-CONFIG_NSH_ARCHINIT=y
-CONFIG_NSH_ARCHROMFS=y
-CONFIG_NSH_BUILTIN_APPS=y
-CONFIG_NSH_FILE_APPS=y
-CONFIG_NSH_LINELEN=512
-CONFIG_NSH_READLINE=y
-CONFIG_NSH_ROMFSETC=y
-CONFIG_NSOCKET_DESCRIPTORS=16
-CONFIG_PATH_INITIAL="/system/bin"
-CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=2048
-CONFIG_PSEUDOFS_SOFTLINKS=y
-CONFIG_PSEUDOTERM=y
-CONFIG_PSEUDOTERM_BSD=y
-CONFIG_PTHREAD_CLEANUP=y
-CONFIG_PTHREAD_CLEANUP_STACKSIZE=2
-CONFIG_PTHREAD_MUTEX_TYPES=y
-CONFIG_RAMMTD=y
-CONFIG_RC_DUMMY=y
-CONFIG_READLINE_CMD_HISTORY=y
-CONFIG_READLINE_TABCOMPLETION=y
-CONFIG_RTC=y
-CONFIG_RTC_ARCH=y
-CONFIG_RTC_DATETIME=y
-CONFIG_RTC_DRIVER=y
-CONFIG_SCHED_CHILD_STATUS=y
-CONFIG_SCHED_HAVE_PARENT=y
-CONFIG_SCHED_HPWORK=y
-CONFIG_SCHED_LPWORKSTACKSIZE=15360
-CONFIG_SCHED_ONEXIT=y
-CONFIG_SCHED_TICKLESS=y
-CONFIG_SENSORS_WTGAHRS2=y
-CONFIG_SENSOR_MANAGER=y
-CONFIG_SERVICES_PNS=y
-CONFIG_SETTINGS=y
-CONFIG_SETTINGS_FS_DIR="/data"
-CONFIG_SETTINGS_FS_FILE="/data/zblue.bin"
-CONFIG_SIG_DEFAULT=y
-CONFIG_SIG_EVTHREAD=y
-CONFIG_SIM_FBHEIGHT=480
-CONFIG_SIM_FBWIDTH=640
-CONFIG_SIM_M32=y
-CONFIG_SIM_NET_BRIDGE=y
-CONFIG_SIM_TOUCHSCREEN=y
-CONFIG_SIM_UART0_NAME="/dev/ttySensor"
-CONFIG_SIM_UART_NUMBER=1
-CONFIG_SIM_WTGAHRS2_UARTN=0
-CONFIG_SIM_X11FB=y
-CONFIG_SPINLOCK=y
-CONFIG_STACK_CANARIES=y
-CONFIG_STACK_COLORATION=y
-CONFIG_SYSLOG_CHARDEV=y
-CONFIG_SYSLOG_TIMESTAMP=y
-CONFIG_SYSTEM_CLE=y
-CONFIG_SYSTEM_NSH=y
-CONFIG_SYSTEM_NTPC=y
-CONFIG_SYSTEM_NXPLAYER=y
-CONFIG_SYSTEM_NXRECORDER=y
-CONFIG_SYSTEM_PING6=y
-CONFIG_SYSTEM_PING=y
-CONFIG_SYSTEM_SYSTEM=y
-CONFIG_SYSTEM_TELNET_CLIENT=y
-CONFIG_SYSTEM_TIME64=y
-CONFIG_TELNET_CHARACTER_MODE=y
-CONFIG_TESTING_SENSORTEST=y
-CONFIG_TOOLS_CURL=y
-CONFIG_TOOLS_IPERF3=y
-CONFIG_TTY_SIGINT=y
-CONFIG_UORB_LISTENER=y
-CONFIG_UORB_TESTS=y
-CONFIG_USERMAIN_STACKSIZE=30720
-CONFIG_USER_ENTRYPOINT="nsh_main"
-CONFIG_VIDEO_FB=y
diff --git a/boards/sim/sim/sim/configs/mirtos_test b/boards/sim/sim/sim/configs/mirtos_test
new file mode 120000
index 00000000000..e0b44b86978
--- /dev/null
+++ b/boards/sim/sim/sim/configs/mirtos_test
@@ -0,0 +1 @@
+../../../../../../vendor/sim/configs/mirtos_test/
\ No newline at end of file
diff --git a/boards/sim/sim/sim/configs/mirtos_test/defconfig b/boards/sim/sim/sim/configs/mirtos_test/defconfig
deleted file mode 100644
index 66bb85e7a2d..00000000000
--- a/boards/sim/sim/sim/configs/mirtos_test/defconfig
+++ /dev/null
@@ -1,166 +0,0 @@
-#
-# This file is autogenerated: PLEASE DO NOT EDIT IT.
-#
-# You can use "make menuconfig" to make any modifications to the installed .config file.
-# You can then do "make savedefconfig" to generate a new defconfig file that includes your
-# modifications.
-#
-CONFIG_ARCH="sim"
-CONFIG_ARCH_BOARD="sim"
-CONFIG_ARCH_BOARD_SIM=y
-CONFIG_ARCH_CHIP="sim"
-CONFIG_ARCH_SIM=y
-CONFIG_BOARDCTL_POWEROFF=y
-CONFIG_BUILTIN=y
-CONFIG_DEBUG_ASSERTIONS=y
-CONFIG_DEBUG_ERROR=y
-CONFIG_DEBUG_FEATURES=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_SYMBOLS=y
-CONFIG_DEBUG_WARN=y
-CONFIG_DEV_LOOP=y
-CONFIG_DEV_ZERO=y
-CONFIG_DRIVERS_VIDEO=y
-CONFIG_ELF=y
-CONFIG_EXAMPLES_FTPC=y
-CONFIG_EXAMPLES_HELLO=m
-CONFIG_EXAMPLES_HELLOXX=m
-CONFIG_EXAMPLES_IGMP=y
-CONFIG_EXAMPLES_LVGLDEMO=y
-CONFIG_EXECFUNCS_HAVE_SYMTAB=y
-CONFIG_FS_BINFS=y
-CONFIG_FS_HOSTFS=y
-CONFIG_FS_LITTLEFS=y
-CONFIG_FS_NXFFS=y
-CONFIG_FS_PROCFS=y
-CONFIG_FS_ROMFS=y
-CONFIG_FS_SMARTFS=y
-CONFIG_FS_TMPFS=y
-CONFIG_GRAPHICS_LVGL=y
-CONFIG_HAVE_CXX=y
-CONFIG_IDLETHREAD_STACKSIZE=2048
-CONFIG_INPUT=y
-CONFIG_IOB_NOTIFIER=y
-CONFIG_LIBCXX=y
-CONFIG_LIBC_EXECFUNCS=y
-CONFIG_LIB_ENVPATH=y
-CONFIG_LV_COLOR_DEPTH=32
-CONFIG_MTD=y
-CONFIG_MTD_SMART=y
-CONFIG_NAME_MAX=128
-CONFIG_NET=y
-CONFIG_NETDB_DNSCLIENT=y
-CONFIG_NETDB_DNSCLIENT_MAXRESPONSE=176
-CONFIG_NETDB_DNSCLIENT_RECV_TIMEOUT=3
-CONFIG_NETDB_DNSSERVER_IPv4ADDR=0x771d1d1d
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_STATISTICS=y
-CONFIG_NETINIT_DHCPC=y
-CONFIG_NETINIT_THREAD=y
-CONFIG_NETLINK_ROUTE=y
-CONFIG_NETUTILS_DHCPC=y
-CONFIG_NETUTILS_FTPC=y
-CONFIG_NETUTILS_TELNETD=y
-CONFIG_NETUTILS_TFTPC=y
-CONFIG_NETUTILS_WEBCLIENT=y
-CONFIG_NET_ARP_SEND=y
-CONFIG_NET_BROADCAST=y
-CONFIG_NET_ICMP=y
-CONFIG_NET_ICMP_SOCKET=y
-CONFIG_NET_ICMPv6=y
-CONFIG_NET_ICMPv6_AUTOCONF=y
-CONFIG_NET_ICMPv6_NEIGHBOR=y
-CONFIG_NET_ICMPv6_SOCKET=y
-CONFIG_NET_IGMP=y
-CONFIG_NET_IPv6=y
-CONFIG_NET_LOOPBACK=y
-CONFIG_NET_NACTIVESOCKETS=32
-CONFIG_NET_NETLINK=y
-CONFIG_NET_SENDFILE=y
-CONFIG_NET_SOLINGER=y
-CONFIG_NET_STATISTICS=y
-CONFIG_NET_TCP=y
-CONFIG_NET_TCPBACKLOG=y
-CONFIG_NET_TCP_CONNS=16
-CONFIG_NET_TCP_WRITE_BUFFERS=y
-CONFIG_NET_UDP=y
-CONFIG_NET_UDP_BINDTODEVICE=y
-CONFIG_NET_UDP_CONNS=16
-CONFIG_NET_UDP_WRITE_BUFFERS=y
-CONFIG_NFILE_DESCRIPTORS=128
-CONFIG_NFS=y
-CONFIG_NSH_ARCHINIT=y
-CONFIG_NSH_ARCHROMFS=y
-CONFIG_NSH_BUILTIN_APPS=y
-CONFIG_NSH_DISABLE_LOSMART=y
-CONFIG_NSH_FILE_APPS=y
-CONFIG_NSH_READLINE=y
-CONFIG_NSH_ROMFSETC=y
-CONFIG_NSOCKET_DESCRIPTORS=16
-CONFIG_PATH_INITIAL="/system/bin"
-CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=8192
-CONFIG_PSEUDOFS_SOFTLINKS=y
-CONFIG_PSEUDOTERM=y
-CONFIG_PSEUDOTERM_BSD=y
-CONFIG_PTHREAD_CLEANUP=y
-CONFIG_PTHREAD_CLEANUP_STACKSIZE=2
-CONFIG_PTHREAD_MUTEX_TYPES=y
-CONFIG_PTHREAD_SPINLOCKS=y
-CONFIG_RAMMTD=y
-CONFIG_READLINE_CMD_HISTORY=y
-CONFIG_READLINE_TABCOMPLETION=y
-CONFIG_RTC=y
-CONFIG_RTC_ARCH=y
-CONFIG_RTC_DATETIME=y
-CONFIG_RTC_DRIVER=y
-CONFIG_SCHED_ATEXIT=y
-CONFIG_SCHED_CHILD_STATUS=y
-CONFIG_SCHED_HAVE_PARENT=y
-CONFIG_SCHED_HPWORK=y
-CONFIG_SCHED_ONEXIT=y
-CONFIG_SCHED_TICKLESS=y
-CONFIG_SENSORS_WTGAHRS2=y
-CONFIG_SENSOR_MANAGER=y
-CONFIG_SERVICES_PNS=y
-CONFIG_SIG_DEFAULT=y
-CONFIG_SIG_EVTHREAD=y
-CONFIG_SIM_M32=y
-CONFIG_SIM_NET_BRIDGE=y
-CONFIG_SIM_UART0_NAME="/dev/ttySensor"
-CONFIG_SIM_UART_NUMBER=1
-CONFIG_SIM_WTGAHRS2_UARTN=0
-CONFIG_SPINLOCK=y
-CONFIG_STACK_COLORATION=y
-CONFIG_SYSLOG_CHARDEV=y
-CONFIG_SYSLOG_TIMESTAMP=y
-CONFIG_SYSTEM_CLE=y
-CONFIG_SYSTEM_NSH=y
-CONFIG_SYSTEM_NTPC=y
-CONFIG_SYSTEM_PING6=y
-CONFIG_SYSTEM_PING=y
-CONFIG_SYSTEM_POPEN=y
-CONFIG_SYSTEM_SYSTEM=y
-CONFIG_SYSTEM_TELNET_CLIENT=y
-CONFIG_SYSTEM_TIME64=y
-CONFIG_TELNET_CHARACTER_MODE=y
-CONFIG_TESTING_CXXTEST=y
-CONFIG_TESTING_FSTEST=y
-CONFIG_TESTING_GETPRIME=y
-CONFIG_TESTING_LTP=y
-CONFIG_TESTING_NXFFS=y
-CONFIG_TESTING_OSTEST=y
-CONFIG_TESTING_SCANFTEST=y
-CONFIG_TESTING_SENSORTEST=y
-CONFIG_TESTING_SMART=y
-CONFIG_TESTING_SMART_TEST=y
-CONFIG_TESTING_UNITY=y
-CONFIG_TESTING_UNITY_OUTPUT_COLOR=y
-CONFIG_TESTS_TESTCASES_VELA_FS_TEST=y
-CONFIG_TOOLS_CURL=y
-CONFIG_TOOLS_IPERF3=y
-CONFIG_TTY_SIGINT=y
-CONFIG_UORB_LISTENER=y
-CONFIG_UORB_TESTS=y
-CONFIG_USERMAIN_STACKSIZE=4096
-CONFIG_USER_ENTRYPOINT="nsh_main"
-CONFIG_VIDEO_FB=y