resolve merge conflict

9 files changed, 455 insertions, 0 deletions

diff --git a/target/mips64/Config.in b/target/mips64/Config.in
new file mode 100644
index 000000000..d890f6ff6
--- /dev/null
+++ b/target/mips64/Config.in
@@ -0,0 +1,9 @@
+choice
+depends on ADK_LINUX_MIPS64 && !ADK_CHOOSE_TARGET_ARCH
+prompt "Target system"
+
+config ADK_CHOOSE_TARGET_SYSTEM_MIPS64
+        boolean "Choose target system"
+
+source "target/mips64/Config.in.systems"
+endchoice
diff --git a/target/mips64/Makefile b/target/mips64/Makefile
new file mode 100644
index 000000000..39b23cf8d
--- /dev/null
+++ b/target/mips64/Makefile
@@ -0,0 +1,111 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+include $(TOPDIR)/mk/kernel.mk
+include $(TOPDIR)/mk/modules.mk
+include $(TOPDIR)/mk/kernel-build.mk
+include $(TOPDIR)/mk/image.mk
+
+KERNEL:=$(LINUX_DIR)/$(ADK_TARGET_KERNEL)
+OSTRIP:=-R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
+
+# target helper text
+ifeq ($(ADK_TARGET_FS),nfsroot)
+targethelp:
+	@echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
+	@echo 'The nfs root tarball is: ${FW_DIR}/${ROOTFSUSERTARBALL}'
+ifeq ($(ADK_TARGET_SYSTEM_LEMOTE_YEELONG),y)
+	@echo 'Boot your Lemote Yeelong and type following commands in PMON:'
+	@echo 'PMON> ifaddr rtl0 <ip-address-client>'
+	@echo 'PMON> load tftp://<ip-address-server>/${TARGET_KERNEL}'
+	@echo 'PMON> g'
+endif
+endif
+ifeq ($(ADK_TARGET_FS),yaffs)
+targethelp:
+	@echo 'The root tarball is: ${FW_DIR}/${ROOTFSTARBALL}'
+	@echo 'Format your NAND with Routerboot, boot via NFS and'
+	@echo 'then install kernel and filesystem via:'
+	@echo 'adkinstall ${ROOTFSTARBALL}'
+endif
+ifeq ($(ADK_TARGET_FS),usb)
+targethelp:
+	@echo 'The root tarball is: ${FW_DIR}/${ROOTFSTARBALL}'
+ifeq ($(ADK_TARGET_SYSTEM_LEMOTE_YEELONG),y)
+	@echo "Startup the netbook and type del to enter PMON:"
+	@echo "PMON> load /dev/fs/ext2@usb0/boot/kernel"
+	@echo "PMON> g"
+endif
+endif
+ifeq ($(ADK_TARGET_FS),archive)
+targethelp:
+	@echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)"
+ifeq ($(ADK_HARDWARE_QEMU),y)
+	@echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
+	@echo "Use following command to create a QEMU Image:"
+	@echo "./scripts/create.sh qemu-${CPU_ARCH}.img $(FW_DIR)/$(ROOTFSTARBALL)"
+	@echo "Start qemu with following options:"
+	@echo 'qemu-system-${CPU_ARCH} -nographic -M malta -device e1000,netdev=adk0 -netdev user,id=adk0 -kernel $(FW_DIR)/$(TARGET_KERNEL) qemu-${CPU_ARCH}.img'
+endif
+ifeq ($(ADK_TARGET_SYSTEM_LEMOTE_YEELONG),y)
+	@echo "Startup the Lemote Yeelong and type del to enter PMON:"
+	@echo "PMON> load /dev/fs/ext2@wd0a/boot/kernel"
+	@echo "PMON> g root=/dev/sda1"
+endif
+endif
+ifeq ($(ADK_TARGET_FS),initramfsarchive)
+targethelp:
+	@echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
+	@echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
+endif
+ifeq ($(ADK_TARGET_FS),initramfs)
+targethelp:
+	@echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
+	@echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
+ifeq ($(ADK_HARDWARE_QEMU),y)
+	@echo "Start qemu with following command line:"
+	@echo 'qemu-system-${CPU_ARCH} -nographic -M malta -device e1000,netdev=adk0 -netdev user,id=adk0 -kernel $(FW_DIR)/$(TARGET_KERNEL) -initrd ${FW_DIR}/${INITRAMFS}'
+endif
+endif
+ifeq ($(ADK_TARGET_FS),initramfs-piggyback)
+targethelp:
+	@echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
+ifeq ($(ADK_HARDWARE_QEMU),y)
+	@echo "Start qemu with following command line:"
+	@echo 'qemu-system-${CPU_ARCH} -nographic -M malta -device e1000,netdev=adk0 -netdev user,id=adk0 -kernel $(FW_DIR)/$(TARGET_KERNEL)'
+endif
+endif
+
+# image creation and kernel install
+ifeq ($(ADK_TARGET_SYSTEM_LEMOTE_YEELONG),y)
+kernel-install:
+	$(TARGET_CROSS)objcopy $(OSTRIP) -S $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
+	@cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/${TARGET_KERNEL}
+endif
+ifeq ($(ADK_HARDWARE_QEMU),y)
+kernel-install:
+	$(TARGET_CROSS)objcopy $(OSTRIP) -S $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
+	@cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/${TARGET_KERNEL}
+endif
+
+# filesystem specific targets
+ifeq ($(ADK_TARGET_FS),nfsroot)
+imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
+endif
+ifeq ($(ADK_TARGET_FS),archive)
+imageinstall: $(FW_DIR)/$(ROOTFSTARBALL) targethelp
+endif
+ifeq ($(ADK_TARGET_FS),initramfsarchive)
+imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
+endif
+ifeq ($(ADK_TARGET_FS),initramfs)
+imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp
+endif
+ifeq ($(ADK_TARGET_FS),initramfs-piggyback)
+imageinstall: createinitramfs targethelp
+	@cp $(KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
+endif
+ifeq ($(ADK_TARGET_FS),usb)
+imageinstall: $(FW_DIR)/$(ROOTFSTARBALL) targethelp
+endif
diff --git a/target/mips64/kernel/lemote-yeelong b/target/mips64/kernel/lemote-yeelong
new file mode 100644
index 000000000..96ca64c66
--- /dev/null
+++ b/target/mips64/kernel/lemote-yeelong
@@ -0,0 +1,18 @@
+CONFIG_MIPS=y
+CONFIG_MACH_LOONGSON=y
+CONFIG_LEMOTE_MACH2F=y
+CONFIG_CS5536=y
+CONFIG_CPU_LOONGSON2F=y
+CONFIG_CPU_NOP_WORKAROUNDS=y
+CONFIG_CPU_JUMP_WORKAROUNDS=y
+CONFIG_CPU_LOONGSON2F_WORKAROUNDS=y
+CONFIG_PAGE_SIZE_16KB=y
+CONFIG_MIPS32_COMPAT=y
+CONFIG_COMPAT=y
+CONFIG_MIPS32_O32=y
+CONFIG_MIPS32_N32=y
+CONFIG_SERIO=y
+CONFIG_SERIO_I8042=y
+CONFIG_SERIO_SERPORT=y
+CONFIG_SERIO_LIBPS2=y
+
diff --git a/target/mips64/kernel/qemu-mips64 b/target/mips64/kernel/qemu-mips64
new file mode 100644
index 000000000..9216fe380
--- /dev/null
+++ b/target/mips64/kernel/qemu-mips64
@@ -0,0 +1,9 @@
+CONFIG_MIPS=y
+CONFIG_MIPS_MALTA=y
+CONFIG_CPU_MIPS64_R1=y
+CONFIG_MIPS32_COMPAT=y
+CONFIG_MIPS32_O32=y
+CONFIG_MIPS32_N32=y
+CONFIG_BINFMT_ELF32=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
diff --git a/target/mips64/sys-available/lemote-yeelong b/target/mips64/sys-available/lemote-yeelong
new file mode 100644
index 000000000..65f400048
--- /dev/null
+++ b/target/mips64/sys-available/lemote-yeelong
@@ -0,0 +1,19 @@
+config ADK_TARGET_SYSTEM_LEMOTE_YEELONG
+	bool "Lemote Yeelong laptop"
+	select ADK_mips64
+	select ADK_little
+	select ADK_lemote_yeelong
+	select ADK_LINUX_64
+	select ADK_CPU_LOONGSON2F
+	select ADK_TARGET_WITH_USB_BOOT
+	select ADK_TARGET_WITH_USB
+	select ADK_TARGET_WITH_VGA
+	select ADK_TARGET_WITH_INPUT
+	select ADK_TARGET_WITH_RTC
+	select ADK_TARGET_WITH_HDD
+	select ADK_TARGET_WITH_PCI
+	select ADK_TARGET_WITH_ROOT_RW
+	select ADK_TARGET_KERNEL_VMLINUZ
+	help
+         System profile for Lemote Yeelong laptop.
+
diff --git a/target/mips64/sys-available/qemu-mips64 b/target/mips64/sys-available/qemu-mips64
new file mode 100644
index 000000000..f8846f472
--- /dev/null
+++ b/target/mips64/sys-available/qemu-mips64
@@ -0,0 +1,11 @@
+config ADK_TARGET_SYSTEM_QEMU_MIPS64
+	bool "Qemu Emulator"
+	select ADK_mips64
+	select ADK_qemu_mips64
+	select ADK_CPU_MIPS64
+	select ADK_LINUX_64
+	select ADK_TARGET_QEMU
+	select ADK_TARGET_KERNEL_VMLINUZ
+	help
+	 Qemu support for MIPS64 architecture.
+
diff --git a/target/mips64/sys-available/toolchain-mips64 b/target/mips64/sys-available/toolchain-mips64
new file mode 100644
index 000000000..909de4aad
--- /dev/null
+++ b/target/mips64/sys-available/toolchain-mips64
@@ -0,0 +1,11 @@
+config ADK_TARGET_SYSTEM_TOOLCHAIN_MIPS64
+	bool "Toolchain only"
+	select ADK_mips64
+	select ADK_toolchain_mips64
+	select ADK_CPU_MIPS64
+	select ADK_LINUX_64
+	select ADK_TARGET_TOOLCHAIN
+	select ADK_TARGET_PACKAGE_TXZ
+	help
+	  MIPS64 toolchain.
+
diff --git a/target/mips64/target.mk b/target/mips64/target.mk
new file mode 100644
index 000000000..8b13be890
--- /dev/null
+++ b/target/mips64/target.mk
@@ -0,0 +1,4 @@
+include $(TOPDIR)/mk/kernel-ver.mk
+ARCH:=			mips
+CPU_ARCH:=		$(ADK_TARGET_CPU_ARCH)
+TARGET_CFLAGS_ARCH:=    $(ADK_TARGET_CFLAGS)
diff --git a/target/mips64/uclibc.config b/target/mips64/uclibc.config
new file mode 100644
index 000000000..c66fb4157
--- /dev/null
+++ b/target/mips64/uclibc.config
@@ -0,0 +1,263 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# uClibc 0.9.34-git C Library Configuration
+#
+# TARGET_alpha is not set
+# TARGET_arc is not set
+# TARGET_arm is not set
+# TARGET_avr32 is not set
+# TARGET_bfin is not set
+# TARGET_c6x is not set
+# TARGET_cris is not set
+# TARGET_e1 is not set
+# TARGET_frv is not set
+# TARGET_h8300 is not set
+# TARGET_hppa is not set
+# TARGET_i386 is not set
+# TARGET_i960 is not set
+# TARGET_ia64 is not set
+# TARGET_m68k is not set
+# TARGET_metag is not set
+# TARGET_microblaze is not set
+TARGET_mips=y
+# TARGET_nios is not set
+# TARGET_nios2 is not set
+# TARGET_powerpc is not set
+# TARGET_sh is not set
+# TARGET_sh64 is not set
+# TARGET_sparc is not set
+# TARGET_v850 is not set
+# TARGET_vax is not set
+# TARGET_x86_64 is not set
+# TARGET_xtensa is not set
+
+#
+# Target Architecture Features and Options
+#
+TARGET_ARCH="mips"
+FORCE_OPTIONS_FOR_ARCH=y
+CONFIG_MIPS_O32_ABI=y
+# CONFIG_MIPS_N32_ABI is not set
+# CONFIG_MIPS_N64_ABI is not set
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+CONFIG_MIPS_ISA_MIPS32=y
+# CONFIG_MIPS_ISA_MIPS32R2 is not set
+# CONFIG_MIPS_ISA_MIPS64 is not set
+TARGET_SUBARCH=""
+
+#
+# Using ELF file format
+#
+ARCH_HAS_DEPRECATED_SYSCALLS=y
+ARCH_ANY_ENDIAN=y
+ARCH_LITTLE_ENDIAN=y
+# ARCH_WANTS_BIG_ENDIAN is not set
+ARCH_WANTS_LITTLE_ENDIAN=y
+ARCH_HAS_MMU=y
+ARCH_USE_MMU=y
+UCLIBC_HAS_FLOATS=y
+UCLIBC_HAS_FPU=y
+DO_C99_MATH=y
+# DO_XSI_MATH is not set
+UCLIBC_HAS_FENV=y
+KERNEL_HEADERS=""
+HAVE_DOT_CONFIG=y
+
+#
+# General Library Settings
+#
+DOPIC=y
+ARCH_HAS_UCONTEXT=y
+HAVE_SHARED=y
+# FORCE_SHAREABLE_TEXT_SEGMENTS is not set
+LDSO_LDD_SUPPORT=y
+LDSO_CACHE_SUPPORT=y
+# LDSO_PRELOAD_ENV_SUPPORT is not set
+# LDSO_PRELOAD_FILE_SUPPORT is not set
+LDSO_BASE_FILENAME="ld.so"
+# LDSO_STANDALONE_SUPPORT is not set
+# LDSO_PRELINK_SUPPORT is not set
+# UCLIBC_STATIC_LDCONFIG is not set
+LDSO_RUNPATH=y
+LDSO_SAFE_RUNPATH=y
+LDSO_SEARCH_INTERP_PATH=y
+LDSO_LD_LIBRARY_PATH=y
+LDSO_NO_CLEANUP=y
+UCLIBC_CTOR_DTOR=y
+# LDSO_GNU_HASH_SUPPORT is not set
+# HAS_NO_THREADS is not set
+# LINUXTHREADS_OLD is not set
+# LINUXTHREADS_NEW is not set
+UCLIBC_HAS_THREADS_NATIVE=y
+UCLIBC_HAS_THREADS=y
+UCLIBC_HAS_TLS=y
+# PTHREADS_DEBUG_SUPPORT is not set
+UCLIBC_HAS_SYSLOG=y
+UCLIBC_HAS_LFS=y
+# MALLOC is not set
+# MALLOC_SIMPLE is not set
+MALLOC_STANDARD=y
+MALLOC_GLIBC_COMPAT=y
+UCLIBC_HAS_OBSTACK=y
+UCLIBC_DYNAMIC_ATEXIT=y
+COMPAT_ATEXIT=y
+# UCLIBC_SUSV2_LEGACY is not set
+UCLIBC_SUSV3_LEGACY=y
+# UCLIBC_HAS_CONTEXT_FUNCS is not set
+# UCLIBC_SUSV3_LEGACY_MACROS is not set
+UCLIBC_SUSV4_LEGACY=y
+# UCLIBC_STRICT_HEADERS is not set
+# UCLIBC_HAS_STUBS is not set
+UCLIBC_HAS_SHADOW=y
+UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
+UCLIBC_HAS___PROGNAME=y
+UCLIBC_HAS_PTY=y
+ASSUME_DEVPTS=y
+UNIX98PTY_ONLY=y
+UCLIBC_HAS_GETPT=y
+UCLIBC_HAS_LIBUTIL=y
+UCLIBC_HAS_TM_EXTENSIONS=y
+UCLIBC_HAS_TZ_CACHING=y
+UCLIBC_HAS_TZ_FILE=y
+UCLIBC_HAS_TZ_FILE_READ_MANY=y
+UCLIBC_TZ_FILE_PATH="/etc/TZ"
+UCLIBC_FALLBACK_TO_ETC_LOCALTIME=y
+
+#
+# Advanced Library Settings
+#
+UCLIBC_PWD_BUFFER_SIZE=256
+UCLIBC_GRP_BUFFER_SIZE=256
+
+#
+# Support various families of functions
+#
+UCLIBC_LINUX_MODULE_26=y
+# UCLIBC_LINUX_MODULE_24 is not set
+UCLIBC_LINUX_SPECIFIC=y
+UCLIBC_HAS_GNU_ERROR=y
+UCLIBC_BSD_SPECIFIC=y
+UCLIBC_HAS_BSD_ERR=y
+# UCLIBC_HAS_OBSOLETE_BSD_SIGNAL is not set
+# UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL is not set
+# UCLIBC_NTP_LEGACY is not set
+# UCLIBC_SV4_DEPRECATED is not set
+UCLIBC_HAS_REALTIME=y
+UCLIBC_HAS_ADVANCED_REALTIME=y
+UCLIBC_HAS_EPOLL=y
+# UCLIBC_HAS_XATTR is not set
+# UCLIBC_HAS_PROFILING is not set
+UCLIBC_HAS_CRYPT_IMPL=y
+# UCLIBC_HAS_SHA256_CRYPT_IMPL is not set
+# UCLIBC_HAS_SHA512_CRYPT_IMPL is not set
+UCLIBC_HAS_CRYPT=y
+UCLIBC_HAS_NETWORK_SUPPORT=y
+UCLIBC_HAS_SOCKET=y
+UCLIBC_HAS_IPV4=y
+UCLIBC_HAS_IPV6=y
+UCLIBC_HAS_RPC=y
+UCLIBC_HAS_FULL_RPC=y
+UCLIBC_HAS_REENTRANT_RPC=y
+UCLIBC_USE_NETLINK=y
+UCLIBC_SUPPORT_AI_ADDRCONFIG=y
+UCLIBC_HAS_BSD_RES_CLOSE=y
+UCLIBC_HAS_COMPAT_RES_STATE=y
+# UCLIBC_HAS_EXTRA_COMPAT_RES_STATE is not set
+UCLIBC_HAS_RESOLVER_SUPPORT=y
+UCLIBC_HAS_LIBRESOLV_STUB=y
+UCLIBC_HAS_LIBNSL_STUB=y
+
+#
+# String and Stdio Support
+#
+UCLIBC_HAS_STRING_GENERIC_OPT=y
+UCLIBC_HAS_STRING_ARCH_OPT=y
+UCLIBC_HAS_CTYPE_TABLES=y
+UCLIBC_HAS_CTYPE_SIGNED=y
+# UCLIBC_HAS_CTYPE_UNSAFE is not set
+UCLIBC_HAS_CTYPE_CHECKED=y
+# UCLIBC_HAS_CTYPE_ENFORCED is not set
+UCLIBC_HAS_WCHAR=y
+# UCLIBC_HAS_LOCALE is not set
+UCLIBC_HAS_HEXADECIMAL_FLOATS=y
+UCLIBC_HAS_GLIBC_CUSTOM_PRINTF=y
+UCLIBC_PRINTF_SCANF_POSITIONAL_ARGS=9
+# UCLIBC_HAS_STDIO_BUFSIZ_256 is not set
+# UCLIBC_HAS_STDIO_BUFSIZ_512 is not set
+# UCLIBC_HAS_STDIO_BUFSIZ_1024 is not set
+# UCLIBC_HAS_STDIO_BUFSIZ_2048 is not set
+UCLIBC_HAS_STDIO_BUFSIZ_4096=y
+# UCLIBC_HAS_STDIO_BUFSIZ_8192 is not set
+UCLIBC_HAS_STDIO_BUILTIN_BUFFER_NONE=y
+# UCLIBC_HAS_STDIO_BUILTIN_BUFFER_4 is not set
+# UCLIBC_HAS_STDIO_BUILTIN_BUFFER_8 is not set
+# UCLIBC_HAS_STDIO_SHUTDOWN_ON_ABORT is not set
+UCLIBC_HAS_STDIO_GETC_MACRO=y
+UCLIBC_HAS_STDIO_PUTC_MACRO=y
+UCLIBC_HAS_STDIO_AUTO_RW_TRANSITION=y
+# UCLIBC_HAS_FOPEN_LARGEFILE_MODE is not set
+UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE=y
+# UCLIBC_HAS_FOPEN_CLOSEEXEC_MODE is not set
+UCLIBC_HAS_GLIBC_CUSTOM_STREAMS=y
+UCLIBC_HAS_PRINTF_M_SPEC=y
+UCLIBC_HAS_ERRNO_MESSAGES=y
+# UCLIBC_HAS_SYS_ERRLIST is not set
+UCLIBC_HAS_SIGNUM_MESSAGES=y
+# UCLIBC_HAS_SYS_SIGLIST is not set
+UCLIBC_HAS_GNU_GETOPT=y
+UCLIBC_HAS_STDIO_FUTEXES=y
+UCLIBC_HAS_GNU_GETSUBOPT=y
+
+#
+# Big and Tall
+#
+UCLIBC_HAS_REGEX=y
+# UCLIBC_HAS_REGEX_OLD is not set
+UCLIBC_HAS_FNMATCH=y
+# UCLIBC_HAS_FNMATCH_OLD is not set
+UCLIBC_HAS_WORDEXP=y
+UCLIBC_HAS_NFTW=y
+UCLIBC_HAS_FTW=y
+UCLIBC_HAS_FTS=y
+UCLIBC_HAS_GLOB=y
+UCLIBC_HAS_GNU_GLOB=y
+UCLIBC_HAS_UTMPX=y
+
+#
+# Library Installation Options
+#
+RUNTIME_PREFIX="/"
+DEVEL_PREFIX="/usr/"
+MULTILIB_DIR="lib"
+HARDWIRED_ABSPATH=y
+
+#
+# Security options
+#
+# UCLIBC_BUILD_PIE is not set
+UCLIBC_HAS_ARC4RANDOM=y
+# ARC4RANDOM_USES_NODEV is not set
+# UCLIBC_HAS_SSP is not set
+UCLIBC_BUILD_RELRO=y
+UCLIBC_BUILD_NOW=y
+UCLIBC_BUILD_NOEXECSTACK=y
+
+#
+# Development/debugging options
+#
+CROSS_COMPILER_PREFIX=""
+UCLIBC_EXTRA_CFLAGS=""
+# DODEBUG is not set
+DOSTRIP=y
+# DOASSERTS is not set
+# SUPPORT_LD_DEBUG is not set
+# SUPPORT_LD_DEBUG_EARLY is not set
+# UCLIBC_MALLOC_DEBUGGING is not set
+# UCLIBC_HAS_BACKTRACE is not set
+WARNINGS="-Wall"
+# EXTRA_WARNINGS is not set
+# DOMULTI is not set
+# UCLIBC_MJN3_ONLY is not set