diff --git a/boards/arm64/qemu/qemu-armv8a/configs/rpproxy_ivshmem/defconfig b/boards/arm64/qemu/qemu-armv8a/configs/rpproxy_ivshmem/defconfig
new file mode 100644
index 0000000000..b245012baf
--- /dev/null
+++ b/boards/arm64/qemu/qemu-armv8a/configs/rpproxy_ivshmem/defconfig
@@ -0,0 +1,113 @@
+#
+# 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_SYSLOG_RPMSG_CHARDEV is not set
+CONFIG_ARCH="arm64"
+CONFIG_ARCH_ARM64=y
+CONFIG_ARCH_BOARD="qemu-armv8a"
+CONFIG_ARCH_BOARD_QEMU_ARMV8A=y
+CONFIG_ARCH_CHIP="qemu"
+CONFIG_ARCH_CHIP_QEMU=y
+CONFIG_ARCH_CHIP_QEMU_A53=y
+CONFIG_ARCH_EARLY_PRINT=y
+CONFIG_ARCH_INTERRUPTSTACK=4096
+CONFIG_ARM64_SEMIHOSTING_HOSTFS=y
+CONFIG_ARM64_SEMIHOSTING_HOSTFS_CACHE_COHERENCE=y
+CONFIG_ARM64_STRING_FUNCTION=y
+CONFIG_BOARDCTL_POWEROFF=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LATE_INITIALIZE=y
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_ASSERTIONS=y
+CONFIG_DEBUG_ASSERTIONS_EXPRESSION=y
+CONFIG_DEBUG_FEATURES=y
+CONFIG_DEBUG_PCI=y
+CONFIG_DEBUG_PCI_ERROR=y
+CONFIG_DEBUG_PCI_INFO=y
+CONFIG_DEBUG_PCI_WARN=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DEFAULT_TASK_STACKSIZE=8192
+CONFIG_DEVICE_TREE=y
+CONFIG_DEV_SIMPLE_ADDRENV=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_EXAMPLES_RPMSGSOCKET=y
+CONFIG_EXPERIMENTAL=y
+CONFIG_FRAME_POINTER=y
+CONFIG_FS_BINFS=y
+CONFIG_FS_HOSTFS=y
+CONFIG_FS_LARGEFILE=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_FS_RAMMAP=y
+CONFIG_FS_ROMFS=y
+CONFIG_FS_RPMSGFS=y
+CONFIG_FS_TMPFS=y
+CONFIG_IDLETHREAD_STACKSIZE=8192
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_INTELHEX_BINARY=y
+CONFIG_LIBC_ENVPATH=y
+CONFIG_LIBC_EXECFUNCS=y
+CONFIG_LIBC_HOSTNAME="proxy"
+CONFIG_LIBC_LOCALE=y
+CONFIG_LIBC_LOCALTIME=y
+CONFIG_LIBC_MAX_EXITFUNS=1
+CONFIG_LIBC_ZONEINFO=y
+CONFIG_NET=y
+CONFIG_NETDEV_LATEINIT=y
+CONFIG_NET_RPMSG=y
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_PROMPT_STRING="proxy> "
+CONFIG_NSH_READLINE=y
+CONFIG_PCI=y
+CONFIG_PCI_IVSHMEM=y
+CONFIG_RAM_SIZE=132120576
+CONFIG_RAM_START=0x40200000
+CONFIG_RAW_BINARY=y
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_READLINE_TABCOMPLETION=y
+CONFIG_RPMSG_PING=y
+CONFIG_RPTUN=y
+CONFIG_RPTUN_IVSHMEM=y
+CONFIG_RPTUN_IVSHMEM_NAME="0:server:m"
+CONFIG_SCHED_BACKTRACE=y
+CONFIG_SCHED_HAVE_PARENT=y
+CONFIG_SCHED_HPWORK=y
+CONFIG_SCHED_HPWORKPRIORITY=192
+CONFIG_SCHED_LPWORK=y
+CONFIG_SCHED_TICKLESS=y
+CONFIG_SCHED_USER_IDENTITY=y
+CONFIG_SCHED_WAITPID=y
+CONFIG_SENSORS=y
+CONFIG_SENSORS_RPMSG=y
+CONFIG_SIG_DEFAULT=y
+CONFIG_SIG_EVTHREAD=y
+CONFIG_STACK_CANARIES=y
+CONFIG_STACK_COLORATION=y
+CONFIG_START_DAY=10
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2025
+CONFIG_SYSLOG_BUFFER=y
+CONFIG_SYSLOG_CHARDEV=y
+CONFIG_SYSLOG_DEFAULT=y
+CONFIG_SYSLOG_MAX_CHANNELS=2
+CONFIG_SYSLOG_PREFIX=y
+CONFIG_SYSLOG_PREFIX_STRING="proxy"
+CONFIG_SYSLOG_PRIORITY=y
+CONFIG_SYSLOG_PROCESSID=y
+CONFIG_SYSLOG_RPMSG=y
+CONFIG_SYSLOG_RPMSG_SERVER_NAME="server"
+CONFIG_SYSLOG_TIMESTAMP=y
+CONFIG_SYSTEM_CUTERM=y
+CONFIG_SYSTEM_DUMPSTACK=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_TIME64=y
+CONFIG_UART1_BASE=0x9000000
+CONFIG_UART1_IRQ=33
+CONFIG_UART1_PL011=y
+CONFIG_UART1_SERIAL_CONSOLE=y
+CONFIG_UART_PL011=y
diff --git a/boards/arm64/qemu/qemu-armv8a/configs/rpserver_ivshmem/defconfig b/boards/arm64/qemu/qemu-armv8a/configs/rpserver_ivshmem/defconfig
new file mode 100644
index 0000000000..d8f02ca1f3
--- /dev/null
+++ b/boards/arm64/qemu/qemu-armv8a/configs/rpserver_ivshmem/defconfig
@@ -0,0 +1,114 @@
+#
+# 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_ALLOW_BSD_COMPONENTS=y
+CONFIG_ARCH="arm64"
+CONFIG_ARCH_ARM64=y
+CONFIG_ARCH_BOARD="qemu-armv8a"
+CONFIG_ARCH_BOARD_QEMU_ARMV8A=y
+CONFIG_ARCH_CHIP="qemu"
+CONFIG_ARCH_CHIP_QEMU=y
+CONFIG_ARCH_CHIP_QEMU_A53=y
+CONFIG_ARCH_INTERRUPTSTACK=4096
+CONFIG_ARM64_SEMIHOSTING_HOSTFS=y
+CONFIG_ARM64_SEMIHOSTING_HOSTFS_CACHE_COHERENCE=y
+CONFIG_ARM64_STRING_FUNCTION=y
+CONFIG_BOARDCTL_POWEROFF=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LATE_INITIALIZE=y
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_ASSERTIONS=y
+CONFIG_DEBUG_ASSERTIONS_EXPRESSION=y
+CONFIG_DEBUG_FEATURES=y
+CONFIG_DEBUG_PCI=y
+CONFIG_DEBUG_PCI_ERROR=y
+CONFIG_DEBUG_PCI_INFO=y
+CONFIG_DEBUG_PCI_WARN=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DEFAULT_TASK_STACKSIZE=8192
+CONFIG_DEVICE_TREE=y
+CONFIG_DEV_RPMSG=y
+CONFIG_DEV_SIMPLE_ADDRENV=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_EXAMPLES_RPMSGSOCKET=y
+CONFIG_EXPERIMENTAL=y
+CONFIG_FRAME_POINTER=y
+CONFIG_FS_BINFS=y
+CONFIG_FS_HOSTFS=y
+CONFIG_FS_LARGEFILE=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_FS_RAMMAP=y
+CONFIG_FS_ROMFS=y
+CONFIG_FS_RPMSGFS_SERVER=y
+CONFIG_FS_TMPFS=y
+CONFIG_IDLETHREAD_STACKSIZE=8192
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_INTELHEX_BINARY=y
+CONFIG_LIBC_ENVPATH=y
+CONFIG_LIBC_EXECFUNCS=y
+CONFIG_LIBC_HOSTNAME="server"
+CONFIG_LIBC_LOCALE=y
+CONFIG_LIBC_LOCALTIME=y
+CONFIG_LIBC_MAX_EXITFUNS=1
+CONFIG_LIBC_ZONEINFO=y
+CONFIG_NET=y
+CONFIG_NETDEV_LATEINIT=y
+CONFIG_NET_RPMSG=y
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_FILEIOSIZE=512
+CONFIG_NSH_PROMPT_STRING="server> "
+CONFIG_NSH_READLINE=y
+CONFIG_PCI=y
+CONFIG_PCI_IVSHMEM=y
+CONFIG_RAM_SIZE=134217728
+CONFIG_RAM_START=0x40000000
+CONFIG_RAW_BINARY=y
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_READLINE_TABCOMPLETION=y
+CONFIG_RPMSG_PING=y
+CONFIG_RPTUN=y
+CONFIG_RPTUN_IVSHMEM=y
+CONFIG_RPTUN_IVSHMEM_NAME="0:proxy:s"
+CONFIG_SCHED_BACKTRACE=y
+CONFIG_SCHED_HAVE_PARENT=y
+CONFIG_SCHED_HPWORK=y
+CONFIG_SCHED_HPWORKPRIORITY=192
+CONFIG_SCHED_LPWORK=y
+CONFIG_SCHED_TICKLESS=y
+CONFIG_SCHED_USER_IDENTITY=y
+CONFIG_SCHED_WAITPID=y
+CONFIG_SENSORS=y
+CONFIG_SENSORS_RPMSG=y
+CONFIG_SIG_DEFAULT=y
+CONFIG_SIG_EVTHREAD=y
+CONFIG_STACK_CANARIES=y
+CONFIG_STACK_COLORATION=y
+CONFIG_START_DAY=10
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2025
+CONFIG_SYSLOG_BUFFER=y
+CONFIG_SYSLOG_CHARDEV=y
+CONFIG_SYSLOG_MAX_CHANNELS=2
+CONFIG_SYSLOG_PREFIX=y
+CONFIG_SYSLOG_PREFIX_STRING="server"
+CONFIG_SYSLOG_PRIORITY=y
+CONFIG_SYSLOG_PROCESSID=y
+CONFIG_SYSLOG_RPMSG_SERVER=y
+CONFIG_SYSLOG_RPMSG_SERVER_CHARDEV=y
+CONFIG_SYSLOG_TIMESTAMP=y
+CONFIG_SYSTEM_CUTERM=y
+CONFIG_SYSTEM_CUTERM_DEFAULT_DEVICE="/dev/ttyproxy"
+CONFIG_SYSTEM_DUMPSTACK=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_TIME64=y
+CONFIG_UART1_BASE=0x9000000
+CONFIG_UART1_IRQ=33
+CONFIG_UART1_PL011=y
+CONFIG_UART1_SERIAL_CONSOLE=y
+CONFIG_UART_PL011=y