remove unfinished alternative os porting efforts

14 files changed, 19 insertions, 150 deletions

diff --git a/target/config/Config.in.addons b/target/config/Config.in.addons
index f26804e4a..1a475f3df 100644
--- a/target/config/Config.in.addons
+++ b/target/config/Config.in.addons
@@ -39,7 +39,7 @@ config ADK_TARGET_GPU_MEM
 
 choice
 prompt "Serial or Bluetooth"
-depends on ( ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX ) \
+depends on ADK_TARGET_OS_LINUX \
         && ( ADK_TARGET_SYSTEM_RASPBERRY_PI3 \
 	|| ADK_TARGET_SYSTEM_RASPBERRY_PI3P \
 	|| ADK_TARGET_SYSTEM_RASPBERRY_PI3_64 \
@@ -49,12 +49,10 @@ config ADK_TARGET_HARDWARE_RPI3_SERIAL
 	bool "serial"
 	select ADK_TARGET_HARDWARE_RPI3_NO_BT
 	select ADK_LINUX_KERNEL_SERIAL_AMBA_PL011 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SERIAL_AMBA_PL011 if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_RPI3_BT
 	bool "bluetooth"
 	select ADK_LINUX_KERNEL_BT_HCIUART_BCM m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_BT_HCIUART_BCM m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_RPI3_NONE
 	bool "none"
@@ -66,7 +64,7 @@ config ADK_TARGET_HARDWARE_RPI3_NO_BT
 
 config ADK_TARGET_HARDWARE_RPI3_NO_WIFI
 	bool "Disable wifi"
-	depends on ( ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX ) \
+	depends on ADK_TARGET_OS_LINUX \
 		&& ( ADK_TARGET_SYSTEM_RASPBERRY_PI3 \
 		|| ADK_TARGET_SYSTEM_RASPBERRY_PI3P \
 		|| ADK_TARGET_SYSTEM_RASPBERRY_PI3_64 \
@@ -75,7 +73,7 @@ config ADK_TARGET_HARDWARE_RPI3_NO_WIFI
 
 choice
 prompt "Audio Board Addon"
-depends on (ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX) && ADK_TARGET_BOARD_BCM28XX
+depends on ADK_TARGET_OS_LINUX && ADK_TARGET_BOARD_BCM28XX
 
 config ADK_TARGET_HARDWARE_NONE
 	bool "No audio addon board"
@@ -83,36 +81,29 @@ config ADK_TARGET_HARDWARE_NONE
 config ADK_TARGET_HARDWARE_HIFIBERRY_AMP
 	bool "Hifiberry AMP"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_AMP m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_AMP m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_HIFIBERRY_DAC
 	bool "Hifiberry DAC"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_DAC m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_DAC m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_HIFIBERRY_DACPLUS
 	bool "Hifiberry DACPLUS"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_DACPLUS m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_DACPLUS m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_HIFIBERRY_DIGI
 	bool "Hifiberry DIGI"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_DIGI m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_HIFIBERRY_DIGI m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_RPI_DAC
 	bool "RPI-DAC"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_RPI_DAC m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_RPI_DAC m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_IQAUDIO_DAC
 	bool "IQAudio-DAC"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_IQAUDIO_DAC m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_IQAUDIO_DAC m if ADK_TARGET_OS_WALDUX
 
 config ADK_TARGET_HARDWARE_RPI_PROTO
 	bool "Rpi-Proto"
 	select ADK_LINUX_KERNEL_SND_BCM2708_SOC_RPI_PROTO m if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_SND_BCM2708_SOC_RPI_PROTO m if ADK_TARGET_OS_WALDUX
 
 endchoice
diff --git a/target/config/Config.in.binfmt b/target/config/Config.in.binfmt
index ad2d7f770..bb837f730 100644
--- a/target/config/Config.in.binfmt
+++ b/target/config/Config.in.binfmt
@@ -3,7 +3,7 @@
 
 choice
 prompt "Binary format"
-depends on (ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX) && !ADK_TARGET_CHOOSE_ARCH
+depends on ADK_TARGET_OS_LINUX && !ADK_TARGET_CHOOSE_ARCH
 
 config ADK_TARGET_BINFMT_ELF
 	bool "ELF"
diff --git a/target/config/Config.in.cpu b/target/config/Config.in.cpu
index 0fe43fb00..ac3559503 100644
--- a/target/config/Config.in.cpu
+++ b/target/config/Config.in.cpu
@@ -774,7 +774,6 @@ config ADK_TARGET_CPU_MIPS_MIPS32
 	select ADK_TARGET_CPU_WITH_FPU
 	select ADK_TARGET_ARCH_MIPS_WITH_NAN_LEGACY
 	select ADK_LINUX_KERNEL_CPU_MIPS32_R1 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_CPU_MIPS32_R1 if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_MIPS
 
 config ADK_TARGET_CPU_MIPS_MIPS32R2
@@ -786,7 +785,6 @@ config ADK_TARGET_CPU_MIPS_MIPS32R2
 	select ADK_TARGET_CPU_WITH_FPU
 	select ADK_TARGET_ARCH_MIPS_WITH_NAN_LEGACY
 	select ADK_LINUX_KERNEL_CPU_MIPS32_R2 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_CPU_MIPS32_R2 if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_MIPS
 
 config ADK_TARGET_CPU_MIPS_MIPS32R6
@@ -798,7 +796,6 @@ config ADK_TARGET_CPU_MIPS_MIPS32R6
 	select ADK_TARGET_CPU_WITH_FPU
 	select ADK_TARGET_ARCH_MIPS_WITH_NAN_2008
 	select ADK_LINUX_KERNEL_CPU_MIPS32_R6 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_CPU_MIPS32_R6 if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_MIPS
 
 config ADK_TARGET_CPU_MIPS_R4400
@@ -871,7 +868,6 @@ config ADK_TARGET_CPU_MIPS64_MIPS64
 	select ADK_TARGET_WITH_MMU
 	select ADK_TARGET_ARCH_MIPS_WITH_NAN_LEGACY
 	select ADK_LINUX_KERNEL_CPU_MIPS64_R1 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_CPU_MIPS64_R1 if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_MIPS64
 
 config ADK_TARGET_CPU_MIPS64_MIPS64R2
@@ -883,7 +879,6 @@ config ADK_TARGET_CPU_MIPS64_MIPS64R2
 	select ADK_TARGET_WITH_MMU
 	select ADK_TARGET_ARCH_MIPS_WITH_NAN_LEGACY
 	select ADK_LINUX_KERNEL_CPU_MIPS64_R2 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_CPU_MIPS64_R2 if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_MIPS64
 
 config ADK_TARGET_CPU_MIPS64_MIPS64R6
@@ -895,7 +890,6 @@ config ADK_TARGET_CPU_MIPS64_MIPS64R6
 	select ADK_TARGET_WITH_MMU
 	select ADK_TARGET_ARCH_MIPS_WITH_NAN_2008
 	select ADK_LINUX_KERNEL_CPU_MIPS64_R6 if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_CPU_MIPS64_R6 if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_MIPS64
 
 config ADK_TARGET_CPU_MIPS64_LOONGSON2F
@@ -1712,8 +1706,6 @@ config ADK_TARGET_CPU_XTENSA_DC233C
 	select ADK_TARGET_KERNEL_UIMAGE
 	select ADK_LINUX_KERNEL_XTENSA_VARIANT_DC233C if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_XTENSA_VARIANT_DC233C if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_XTENSA
 
 config ADK_TARGET_CPU_XTENSA_DC232B
@@ -1723,7 +1715,6 @@ config ADK_TARGET_CPU_XTENSA_DC232B
 	select ADK_TARGET_SUPPORTS_LT
 	select ADK_TARGET_KERNEL_UIMAGE
 	select ADK_LINUX_KERNEL_XTENSA_VARIANT_DC232B if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_XTENSA_VARIANT_DC232B if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_XTENSA
 
 config ADK_TARGET_CPU_XTENSA_DE212
@@ -1732,7 +1723,6 @@ config ADK_TARGET_CPU_XTENSA_DE212
 	select ADK_TARGET_SUPPORTS_LT
 	select ADK_TARGET_KERNEL_IMAGE
 	select ADK_LINUX_KERNEL_XTENSA_VARIANT_CUSTOM if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_XTENSA_VARIANT_CUSTOM if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_XTENSA
 
 config ADK_TARGET_CPU_XTENSA_KC705_BE
@@ -1742,7 +1732,6 @@ config ADK_TARGET_CPU_XTENSA_KC705_BE
 	select ADK_TARGET_SUPPORTS_LT
 	select ADK_TARGET_KERNEL_UIMAGE
 	select ADK_LINUX_KERNEL_XTENSA_VARIANT_DC233C if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_XTENSA_VARIANT_DC233C if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_XTENSA
 
 config ADK_TARGET_CPU_XTENSA_FSF
@@ -1752,7 +1741,6 @@ config ADK_TARGET_CPU_XTENSA_FSF
 	select ADK_TARGET_SUPPORTS_LT
 	select ADK_TARGET_KERNEL_ZIMAGE
 	select ADK_LINUX_KERNEL_XTENSA_VARIANT_FSF if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_XTENSA_VARIANT_FSF if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_ARCH_XTENSA
 
 endchoice
diff --git a/target/config/Config.in.float b/target/config/Config.in.float
index 4264dd437..3fd79d2b9 100644
--- a/target/config/Config.in.float
+++ b/target/config/Config.in.float
@@ -13,8 +13,7 @@ depends on ADK_TARGET_ARCH_ARM || \
 config ADK_TARGET_HARD_FLOAT
 	bool "hard-float"
 	depends on ADK_TARGET_CPU_WITH_FPU \
-		&& !ADK_TARGET_CPU_WITH_FPU_FPV5 \
-		&& !ADK_TARGET_OS_FROSTED
+		&& !ADK_TARGET_CPU_WITH_FPU_FPV5
 
 config ADK_TARGET_HARD_FLOAT_SP
 	bool "hard-float-single-precision"
@@ -29,7 +28,7 @@ config ADK_TARGET_SOFT_FLOAT
 
 config ADK_TARGET_SOFTFP_FLOAT
 	bool "softfp"
-	depends on ADK_TARGET_ARCH_ARM && !ADK_TARGET_OS_FROSTED
+	depends on ADK_TARGET_ARCH_ARM
 
 endchoice
 
diff --git a/target/config/Config.in.instructions b/target/config/Config.in.instructions
index 9393a5ac8..53b24b153 100644
--- a/target/config/Config.in.instructions
+++ b/target/config/Config.in.instructions
@@ -12,8 +12,6 @@ config ADK_TARGET_ARCH_ARM_WITH_THUMB
 	bool "thumb"
 	select ADK_LINUX_KERNEL_ARM_THUMB if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_THUMB2_KERNEL if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_ARM_THUMB if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_THUMB2_KERNEL if ADK_TARGET_OS_WALDUX
 	depends on ADK_TARGET_CPU_WITH_THUMB || ADK_TARGET_CPU_WITH_THUMB2
 
 endchoice
diff --git a/target/config/Config.in.libc b/target/config/Config.in.libc
index b548d8fd6..d9ce17c6b 100644
--- a/target/config/Config.in.libc
+++ b/target/config/Config.in.libc
@@ -4,7 +4,7 @@
 choice
 prompt "Target C library"
 depends on !ADK_TARGET_CHOOSE_ARCH
-default ADK_TARGET_LIB_UCLIBC_NG if ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+default ADK_TARGET_LIB_UCLIBC_NG if ADK_TARGET_OS_LINUX
 
 config ADK_TARGET_LIB_UCLIBC_NG
 	bool "uClibc-ng"
@@ -40,7 +40,7 @@ config ADK_TARGET_LIB_UCLIBC_NG
 		ADK_TARGET_ARCH_TILE || \
 		ADK_TARGET_ARCH_X86 || \
 		ADK_TARGET_ARCH_X86_64 || \
-		ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+		ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX
 	help
 	  https://uclibc-ng.org
 
@@ -132,10 +132,7 @@ config ADK_TARGET_LIB_NEWLIB
 		ADK_TARGET_ARCH_X86 || \
 		ADK_TARGET_ARCH_X86_64 || \
 		ADK_TARGET_ARCH_XTENSA) && \
-		(ADK_TARGET_OS_BAREMETAL || \
-		 ADK_TARGET_OS_FROSTED || \
-		 ADK_TARGET_OS_RTEMS || \
-		 ADK_TARGET_OS_ZEPHYR )
+		ADK_TARGET_OS_BAREMETAL
 	help
 	  https://sourceware.org/newlib/
 
@@ -176,21 +173,15 @@ config ADK_TARGET_LIB_MUSL_GIT
 config ADK_TARGET_LIB_NEWLIB_3_0_0
 	bool "3.0.0"
 	depends on ADK_TARGET_LIB_NEWLIB \
-		&& !ADK_TARGET_ARCH_XTENSA \
-		&& !ADK_TARGET_OS_FROSTED \
-		&& !ADK_TARGET_OS_RTEMS
+		&& !ADK_TARGET_ARCH_XTENSA
 
 config ADK_TARGET_LIB_NEWLIB_XTENSA
 	bool "xtensa"
 	depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_XTENSA
 
-config ADK_TARGET_LIB_NEWLIB_FROSTED
-	bool "frosted-git"
-	depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_OS_FROSTED
-
 config ADK_TARGET_LIB_NEWLIB_GIT
 	bool "git"
-	depends on ADK_TARGET_LIB_NEWLIB && !ADK_TARGET_OS_FROSTED && ADK_EXPERIMENTAL
+	depends on ADK_TARGET_LIB_NEWLIB && ADK_EXPERIMENTAL
 
 endchoice
 
diff --git a/target/config/Config.in.libs b/target/config/Config.in.libs
index 55af79b68..f4feebc11 100644
--- a/target/config/Config.in.libs
+++ b/target/config/Config.in.libs
@@ -2,7 +2,7 @@
 # material, please see the LICENCE file in the top-level directory.
 
 choice
-depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+depends on ADK_TARGET_OS_LINUX
 bool "Library support"
 
 config ADK_TARGET_USE_SHARED_LIBS_ONLY
diff --git a/target/config/Config.in.mmu b/target/config/Config.in.mmu
index 1d5cd52e1..eb885ebe3 100644
--- a/target/config/Config.in.mmu
+++ b/target/config/Config.in.mmu
@@ -12,5 +12,4 @@ config ADK_TARGET_WITH_MMU
 		&& !ADK_TARGET_ARCH_LM32 \
 		&& !ADK_TARGET_CPU_SH_SH2
 	select ADK_LINUX_KERNEL_MMU if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_MMU if ADK_TARGET_OS_WALDUX
 	default y
diff --git a/target/config/Config.in.os b/target/config/Config.in.os
index 797567ce1..6f6e96494 100644
--- a/target/config/Config.in.os
+++ b/target/config/Config.in.os
@@ -9,37 +9,13 @@ config ADK_TARGET_OS_LINUX
 	help
 	  Create a Linux system or toolchain.
 
-config ADK_TARGET_OS_WALDUX
-	bool "Waldux"
-	help
-	  Create a Waldux system or toolchain.
-
 config ADK_TARGET_OS_BAREMETAL
 	bool "Bare metal"
 	help
 	  Create a bare metal appliance or toolchain.
 
-config ADK_TARGET_OS_RTEMS
-	bool "RTEMS"
-	help
-	  Create a RTEMS appliance or toolchain.
-
-config ADK_TARGET_OS_FROSTED
-	bool "Frosted"
-	help
-	  Create a frosted appliance or toolchain.
-
-config ADK_TARGET_OS_ZEPHYR
-	bool "Zephyr"
-	help
-	  Create a zephyr appliance or toolchain.
-
 endchoice
 
 config ADK_TARGET_OS
 	string
 	default "linux" if ADK_TARGET_OS_LINUX
-	default "waldux" if ADK_TARGET_OS_WALDUX
-	default "frosted" if ADK_TARGET_OS_FROSTED
-	default "rtems5.0.0" if ADK_TARGET_OS_RTEMS
-	default "zephyr" if ADK_TARGET_OS_ZEPHYR
diff --git a/target/config/Config.in.qemuopts b/target/config/Config.in.qemuopts
index 012e93efe..3a708885a 100644
--- a/target/config/Config.in.qemuopts
+++ b/target/config/Config.in.qemuopts
@@ -33,24 +33,6 @@ config ADK_TARGET_QEMU_WITH_BLOCK
 					|| ADK_TARGET_SYSTEM_QEMU_ARM_TERRIER
 	select ADK_LINUX_KERNEL_MMC_ARMMMCI if ADK_TARGET_SYSTEM_QEMU_ARM_VEXPRESS_A9
 	select ADK_LINUX_KERNEL_BLK_DEV_CMD64X if ADK_TARGET_SYSTEM_QEMU_ALPHA
-	select ADK_WALDUX_KERNEL_SCSI_SYM53C8XX_2 if ADK_TARGET_SYSTEM_QEMU_ARM_VERSATILEPB
-	select ADK_WALDUX_KERNEL_MTD_M25P80 if ADK_TARGET_SYSTEM_QEMU_MICROBLAZE_ML605 \
-					|| ADK_TARGET_SYSTEM_QEMU_MICROBLAZE_S3ADSP1800
-	select ADK_WALDUX_KERNEL_ATA_PIIX if ADK_TARGET_SYSTEM_QEMU_MIPS \
-					|| ADK_TARGET_SYSTEM_QEMU_MIPS64 \
-					|| ADK_TARGET_SYSTEM_QEMU_X86 \
-					|| ADK_TARGET_SYSTEM_QEMU_X86_64
-	select ADK_WALDUX_KERNEL_PATA_MACIO if ADK_TARGET_SYSTEM_QEMU_PPC_BAMBOO \
-					|| ADK_TARGET_SYSTEM_QEMU_PPC_MACPPC
-	select ADK_WALDUX_KERNEL_SCSI_IBMVSCSI if ADK_TARGET_SYSTEM_QEMU_PPC64
-	select ADK_WALDUX_KERNEL_SCSI_MAC_ESP if ADK_TARGET_SYSTEM_QEMU_M68K_Q800
-	select ADK_WALDUX_KERNEL_SCSI_SUNESP if ADK_TARGET_SYSTEM_QEMU_SPARC
-	select ADK_WALDUX_KERNEL_PATA_CMD64X if ADK_TARGET_SYSTEM_QEMU_SPARC64
-	select ADK_WALDUX_KERNEL_PATA_PLATFORM if ADK_TARGET_SYSTEM_QEMU_SH
-	select ADK_WALDUX_KERNEL_PATA_PXA if ADK_TARGET_QEMU_ARM_SPITZ \
-					|| ADK_TARGET_SYSTEM_QEMU_ARM_TERRIER
-	select ADK_WALDUX_KERNEL_MMC_ARMMMCI if ADK_TARGET_SYSTEM_QEMU_ARM_VEXPRESS_A9
-	select ADK_WALDUX_KERNEL_BLK_DEV_CMD64X if ADK_TARGET_SYSTEM_QEMU_ALPHA
 
 menu "Qemu system configuration"
 depends on ADK_TARGET_QEMU && (ADK_TARGET_SYSTEM_QEMU_X86_64 \
@@ -107,23 +89,6 @@ config ADK_TARGET_QEMU_WITH_GRAPHIC
 	select ADK_LINUX_KERNEL_MOUSE_PS2 if ADK_TARGET_SYSTEM_QEMU_X86 || ADK_TARGET_SYSTEM_QEMU_X86_64
 	select ADK_LINUX_KERNEL_USB_HID if ADK_TARGET_SYSTEM_QEMU_SH
 	select ADK_LINUX_KERNEL_USB_OHCI_HCD_PLATFORM if ADK_TARGET_SYSTEM_QEMU_SH
-	select ADK_WALDUX_KERNEL_VT
-	select ADK_WALDUX_KERNEL_VT_CONSOLE
-	select ADK_WALDUX_KERNEL_FONTS
-	select ADK_WALDUX_KERNEL_FONT_8x16
-	select ADK_WALDUX_KERNEL_FB
-	select ADK_WALDUX_KERNEL_FRAMEBUFFER_CONSOLE
-	select ADK_WALDUX_KERNEL_INPUT
-	select ADK_WALDUX_KERNEL_INPUT_KEYBOARD
-	select ADK_WALDUX_KERNEL_INPUT_MOUSE
-	select ADK_WALDUX_KERNEL_INPUT_MOUSEDEV
-	select ADK_WALDUX_KERNEL_PLAT_VERSATILE_CLCD if ADK_TARGET_SYSTEM_QEMU_ARM_VEXPRESS_A9
-	select ADK_WALDUX_KERNEL_FB_SM501 if ADK_TARGET_SYSTEM_QEMU_SH
-	select ADK_WALDUX_KERNEL_DRM_BOCHS if ADK_TARGET_SYSTEM_QEMU_X86 || ADK_TARGET_SYSTEM_QEMU_X86_64
-	select ADK_WALDUX_KERNEL_KEYBOARD_ATKBD if ADK_TARGET_SYSTEM_QEMU_X86 || ADK_TARGET_SYSTEM_QEMU_X86_64
-	select ADK_WALDUX_KERNEL_MOUSE_PS2 if ADK_TARGET_SYSTEM_QEMU_X86 || ADK_TARGET_SYSTEM_QEMU_X86_64
-	select ADK_WALDUX_KERNEL_USB_HID if ADK_TARGET_SYSTEM_QEMU_SH
-	select ADK_WALDUX_KERNEL_USB_OHCI_HCD_PLATFORM if ADK_TARGET_SYSTEM_QEMU_SH
 
 endchoice
 
@@ -156,11 +121,6 @@ config ADK_TARGET_QEMU_WITH_VIRTIO
 	select ADK_LINUX_KERNEL_VIRTIO_NET
 	select ADK_LINUX_KERNEL_VIRTIO_BLK
 	select ADK_LINUX_KERNEL_VIRTIO_CONSOLE
-	select ADK_WALDUX_KERNEL_VIRTIO
-	select ADK_WALDUX_KERNEL_VIRTIO_PCI
-	select ADK_WALDUX_KERNEL_VIRTIO_NET
-	select ADK_WALDUX_KERNEL_VIRTIO_BLK
-	select ADK_WALDUX_KERNEL_VIRTIO_CONSOLE
 
 endchoice
 
diff --git a/target/config/Config.in.rootfs b/target/config/Config.in.rootfs
index d9a459455..3eb4d1154 100644
--- a/target/config/Config.in.rootfs
+++ b/target/config/Config.in.rootfs
@@ -54,7 +54,6 @@ config ADK_TARGET_ROOTFS_INITRAMFS
 	depends on !ADK_TARGET_SYSTEM_QEMU_M68K_MCF5208
 	depends on !ADK_TARGET_SYSTEM_QEMU_METAG
 	select ADK_LINUX_KERNEL_BLK_DEV_INITRD if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_BLK_DEV_INITRD if ADK_TARGET_OS_WALDUX
 	help
 	  create an read-only initramfs system.
 
@@ -73,7 +72,6 @@ config ADK_TARGET_ROOTFS_SQUASHFS
 config ADK_TARGET_ROOTFS_JFFS2
 	bool "Compressed read-write root filesystem (jffs2)"
 	select ADK_LINUX_KERNEL_JFFS2_FS if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_JFFS2_FS if ADK_TARGET_OS_WALDUX
 	select ADK_HOST_NEED_MTD_UTILS
 	select ADK_TARGET_QEMU_WITH_BLOCK if ADK_TARGET_QEMU
 	depends on ADK_TARGET_WITH_MTD \
@@ -85,7 +83,6 @@ config ADK_TARGET_ROOTFS_JFFS2
 config ADK_TARGET_ROOTFS_UBIFS
 	bool "UBIFS root filesystem (NAND)"
 	select ADK_LINUX_KERNEL_UBIFS_FS if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_UBIFS_FS if ADK_TARGET_OS_WALDUX
 	select ADK_HOST_NEED_MTD_UTILS
 	select ADK_HOST_NEED_KERNEL2MINOR
 	depends on ADK_TARGET_WITH_NAND
@@ -102,14 +99,6 @@ config ADK_TARGET_ROOTFS_NFSROOT
 	select ADK_LINUX_KERNEL_NFS_COMMON if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_IP_PNP if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_IP_PNP_DHCP if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_NETWORK_FILESYSTEMS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_SUNRPC if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_NFS_FS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_NFS_V3 if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_ROOT_NFS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_NFS_COMMON if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_IP_PNP if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_IP_PNP_DHCP if ADK_TARGET_OS_WALDUX
 	depends on !ADK_TARGET_QEMU && \
 		   !ADK_TARGET_SIM && \
 	           !ADK_TARGET_VBOX && \
@@ -128,14 +117,6 @@ config ADK_TARGET_ROOTFS_USB
 	select ADK_LINUX_KERNEL_USB_OHCI_HCD if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_USB_UHCI_HCD if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_USB_STORAGE if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_NLS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_SCSI if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_BLK_DEV_SD if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_USB if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_USB_EHCI_HCD if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_USB_OHCI_HCD if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_USB_UHCI_HCD if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_USB_STORAGE if ADK_TARGET_OS_WALDUX
 	select ADK_PACKAGE_ADKINSTALL
 	depends on ADK_TARGET_WITH_USB_BOOT \
 		|| ADK_TARGET_GENERIC
@@ -148,10 +129,6 @@ config ADK_TARGET_ROOTFS_ISO
 	select ADK_LINUX_KERNEL_JOLIET if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_SCSI if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_BLK_DEV_SR if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_ISO9660_FS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_JOLIET if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_SCSI if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_BLK_DEV_SR if ADK_TARGET_OS_WALDUX
 	select ADK_HOST_NEED_CDRTOOLS
 	select ADK_HOST_NEED_SYSLINUX
 	depends on ADK_TARGET_ARCH_X86
@@ -165,7 +142,6 @@ config ADK_TARGET_ROOTFS_INITRAMFSARCHIVE
 		&& !ADK_TARGET_SYSTEM_QEMU_METAG \
 		&& !ADK_TARGET_SIM
 	select ADK_LINUX_KERNEL_BLK_DEV_INITRD if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_BLK_DEV_INITRD if ADK_TARGET_OS_WALDUX
 	help
 	  Use this option if your planning to create a initramfs.
 
@@ -173,7 +149,6 @@ config ADK_TARGET_ROOTFS_ARCHIVE
 	bool "Archive usable for ext4 filesystems"
 	select ADK_HOST_NEED_GENEXT2FS if ADK_TARGET_QEMU || ADK_TARGET_VBOX
 	select ADK_LINUX_KERNEL_EXT4_FS if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_EXT4_FS if ADK_TARGET_OS_WALDUX
 	select ADK_TARGET_QEMU_WITH_BLOCK if ADK_TARGET_QEMU
 	depends on !ADK_TARGET_SIM \
 		&& !ADK_TARGET_ARCH_NDS32 \
@@ -188,8 +163,6 @@ config ADK_TARGET_ROOTFS_GENIMAGE
 	bool "Create a disk image for the target"
 	select ADK_LINUX_KERNEL_EXT4_FS if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_VFAT_FS if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_EXT4_FS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_VFAT_FS if ADK_TARGET_OS_WALDUX
 	select ADK_TARGET_QEMU_WITH_BLOCK if ADK_TARGET_QEMU
 	select ADK_TARGET_QEMU_WITH_BOOTLOADER if ADK_TARGET_QEMU
 	select ADK_HOST_BUILD_GENIMAGE
diff --git a/target/config/Config.in.runtime b/target/config/Config.in.runtime
index 9c9b9cd49..836d7aa14 100644
--- a/target/config/Config.in.runtime
+++ b/target/config/Config.in.runtime
@@ -59,8 +59,6 @@ config ADK_RUNTIME_DEV_MDEV
 	bool "Use mdev"
 	select ADK_LINUX_KERNEL_DEVTMPFS if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_DEVTMPFS_MOUNT if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_DEVTMPFS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_DEVTMPFS_MOUNT if ADK_TARGET_OS_WALDUX
 	depends on ADK_PACKAGE_BUSYBOX
 	depends on !ADK_RUNTIME_INIT_SYSTEMD
 
@@ -75,16 +73,12 @@ config ADK_RUNTIME_DEV_UDEV
 	select ADK_HOST_BUILD_KMOD
 	select ADK_LINUX_KERNEL_DEVTMPFS if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_DEVTMPFS_MOUNT if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_DEVTMPFS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_DEVTMPFS_MOUNT if ADK_TARGET_OS_WALDUX
 	depends on !ADK_RUNTIME_INIT_SYSTEMD
 
 config ADK_RUNTIME_DEV_SYSTEMD_UDEV
 	bool "Use systemd udev"
 	select ADK_LINUX_KERNEL_DEVTMPFS if ADK_TARGET_OS_LINUX
 	select ADK_LINUX_KERNEL_DEVTMPFS_MOUNT if ADK_TARGET_OS_LINUX
-	select ADK_WALDUX_KERNEL_DEVTMPFS if ADK_TARGET_OS_WALDUX
-	select ADK_WALDUX_KERNEL_DEVTMPFS_MOUNT if ADK_TARGET_OS_WALDUX
 	depends on ADK_RUNTIME_INIT_SYSTEMD
 
 config ADK_RUNTIME_DEV_STATIC
diff --git a/target/config/Config.in.toolchain b/target/config/Config.in.toolchain
index 0845490a1..184e4adfc 100644
--- a/target/config/Config.in.toolchain
+++ b/target/config/Config.in.toolchain
@@ -124,7 +124,7 @@ config ADK_STATIC_TOOLCHAIN
 
 config ADK_PRELINK
 	bool "Prelink binaries and libraries in Image"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	help
 	  Do prelinking for faster loading of binaries.
 
diff --git a/target/config/Config.in.tools b/target/config/Config.in.tools
index a328b8684..b6c740525 100644
--- a/target/config/Config.in.tools
+++ b/target/config/Config.in.tools
@@ -309,11 +309,11 @@ source "target/config/Config.in.prereq"
 
 config ADK_COMPRESSION_TOOL
 	string
-	default "gzip -n9" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_GZIP || ADK_WALDUX_KERNEL_INITRAMFS_COMPRESSION_GZIP
-	default "bzip2" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_BZIP2 || ADK_WALDUX_KERNEL_INITRAMFS_COMPRESSION_BZIP2
-	default "xz -v --check=crc32 --lzma2=dict=1MiB" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_XZ || ADK_WALDUX_KERNEL_INITRAMFS_COMPRESSION_XZ
-	default "lz4c -l" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_LZ4 || ADK_WALDUX_KERNEL_INITRAMFS_COMPRESSION_LZ4
-	default "lzma -9" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_LZMA || ADK_WALDUX_KERNEL_INITRAMFS_COMPRESSION_LZMA
-	default "lzop" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_LZO || ADK_WALDUX_KERNEL_INITRAMFS_COMPRESSION_LZO
+	default "gzip -n9" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_GZIP
+	default "bzip2" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_BZIP2
+	default "xz -v --check=crc32 --lzma2=dict=1MiB" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_XZ
+	default "lz4c -l" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_LZ4
+	default "lzma -9" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_LZMA
+	default "lzop" if ADK_LINUX_KERNEL_INITRAMFS_COMPRESSION_LZO
 	default "gzip -n9"
 	help