remove unfinished alternative os porting efforts

108 files changed, 46 insertions, 9961 deletions

diff --git a/target/Makefile b/target/Makefile
index 128d272de..3a063ef84 100644
--- a/target/Makefile
+++ b/target/Makefile
@@ -31,18 +31,14 @@ ADK_PACKAGE_CRYPTINIT_ROOT:=$(strip $(subst ",, $(ADK_PACKAGE_CRYPTINIT_ROOT)))
 ADK_PACKAGE_CRYPTINIT_SWAP:=$(strip $(subst ",, $(ADK_PACKAGE_CRYPTINIT_SWAP)))
 ADK_PACKAGE_CMDLINE:=root=$(ADK_PACKAGE_CRYPTINIT_ROOT) swap=$(ADK_PACKAGE_CRYPTINIT_SWAP) resume=/dev/mapper/swapcrypt
 
-ifeq ($(ADK_TARGET_OS_LINUX)$(ADK_TARGET_OS_WALDUX),y)
-ifeq ($(ADK_TARGET_LINUX_KERNEL_USE_MINICONFIG)$(ADK_TARGET_WALDUX_KERNEL_USE_MINICONFIG),y)
+ifeq ($(ADK_TARGET_OS_LINUX),y)
+ifeq ($(ADK_TARGET_LINUX_KERNEL_USE_MINICONFIG),y)
 ifeq ($(ADK_TARGET_KERNEL_CUSTOMISING),y)
 config-prepare: $(ADK_TOPDIR)/.config
 ifeq ($(ADK_TARGET_OS_LINUX),y)
 	@PATH='$(HOST_PATH)' sed -n '/^ADK_LINUX_KERNEL/s//CONFIG/p' $(ADK_TOPDIR)/.config \
 	    >$(BUILD_DIR)/.kernelconfig.kernel
 endif
-ifeq ($(ADK_TARGET_OS_WALDUX),y)
-	@PATH='$(HOST_PATH)' sed -n '/^ADK_WALDUX_KERNEL/s//CONFIG/p' $(ADK_TOPDIR)/.config \
-	    >$(BUILD_DIR)/.kernelconfig.kernel
-endif
 	@if [ -f $(ADK_TARGET_ARCH)/kernel/$(ADK_TARGET_SYSTEM) ];then \
 		cat $(ADK_TOPDIR)/target/$(ADK_TARGET_OS)/kernel.config \
 		    $(ADK_TARGET_ARCH)/kernel/$(ADK_TARGET_SYSTEM) > $(BUILD_DIR)/.kernelconfig.board; \
@@ -106,11 +102,11 @@ ifeq ($(ADK_RUNTIME_QUIET_KERNEL),y)
 	@$(SED) 's#^\(CONFIG_.*CMDLINE="\)\(.*\)"#\1\2 quiet loglevel=2 vt.global_cursor_default=0"#' \
 		$(BUILD_DIR)/.kernelconfig.board
 endif
-ifeq ($(ADK_LINUX_KERNEL_DEBUG_WITH_KGDB)$(ADK_WALDUX_KERNEL_DEBUG_WITH_KGDB),y)
+ifeq ($(ADK_LINUX_KERNEL_DEBUG_WITH_KGDB),y)
 	@$(SED) 's#^\(CONFIG_.*CMDLINE="\)\(.*\)"#\1\2 kgdbwait kgdboc=ttyS0,115200"#' \
 		$(BUILD_DIR)/.kernelconfig.board
 endif
-ifeq ($(ADK_LINUX_KERNEL_NETCONSOLE)$(ADK_WALDUX_KERNEL_NETCONSOLE),y)
+ifeq ($(ADK_LINUX_KERNEL_NETCONSOLE),y)
 	@$(SED) 's#^\(CONFIG_.*CMDLINE="\)\(.*\)"#\1\2 netconsole=@$(ADK_PARAMETER_NETCONSOLE_SRC_IP)/,@$(ADK_PARAMETER_NETCONSOLE_DST_IP)/"#' \
 		$(BUILD_DIR)/.kernelconfig.board
 endif
@@ -138,36 +134,8 @@ config-prepare: $(ADK_TOPDIR)/.config
 endif
 endif
 
-ifeq ($(ADK_TARGET_OS_FROSTED),y)
-config-prepare: $(ADK_TOPDIR)/.config
-	@PATH='$(HOST_PATH)' sed -n '/^ADK_FROSTED_/s///p' $(ADK_TOPDIR)/.config \
-	    >$(BUILD_DIR)/.frosted
-	@PATH='$(HOST_PATH)' sed -n '/^ADK_PACKAGE_FROSTED_/s///p' $(ADK_TOPDIR)/.config \
-	    >$(BUILD_DIR)/.frostedapps
-endif
-
-ifeq ($(ADK_TARGET_OS_FROSTED),y)
-prepare: frosted-prepare
-compile: frosted-compile
-install: frosted-install
-targethelp: frosted-targethelp
-endif
-
-ifeq ($(ADK_TARGET_OS_RTEMS),y)
-prepare: rtems-prepare
-compile: rtems-compile
-install: rtems-install
-targethelp: rtems-targethelp
-endif
-
-ifeq ($(ADK_TARGET_OS_ZEPHYR),y)
-prepare: zephyr-prepare
-compile: zephyr-compile
-install: zephyr-install
-targethelp: zephyr-targethelp
-endif
 
-ifeq ($(ADK_TARGET_OS_LINUX)$(ADK_TARGET_OS_WALDUX),y)
+ifeq ($(ADK_TARGET_OS_LINUX),y)
 prepare: $(ADK_TARGET_ARCH)-prepare
 compile: $(ADK_TARGET_ARCH)-compile
 image: $(ADK_TARGET_ARCH)-imageclean $(ADK_TARGET_ARCH)-imageinstall
diff --git a/target/arm/systems/banana-pro b/target/arm/systems/banana-pro
index 9af9ba68f..6a82e0c11 100644
--- a/target/arm/systems/banana-pro
+++ b/target/arm/systems/banana-pro
@@ -1,6 +1,6 @@
 config ADK_TARGET_SYSTEM_BANANA_PRO
 	bool "Banana Pro"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	select ADK_TARGET_LITTLE_ENDIAN
 	select ADK_TARGET_CPU_ARM_CORTEX_A7
 	select ADK_TARGET_CPU_WITH_NEON
diff --git a/target/arm/systems/beaglebone-black b/target/arm/systems/beaglebone-black
index 28102411f..3332d7a4d 100644
--- a/target/arm/systems/beaglebone-black
+++ b/target/arm/systems/beaglebone-black
@@ -1,6 +1,6 @@
 config ADK_TARGET_SYSTEM_BEAGLEBONE_BLACK
 	bool "BeagleBone Black"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	select ADK_TARGET_LITTLE_ENDIAN
 	select ADK_TARGET_CPU_ARM_CORTEX_A8
 	select ADK_TARGET_CPU_WITH_NEON
diff --git a/target/arm/systems/kinetis-k70 b/target/arm/systems/kinetis-k70
index 419bf6b23..624c8874e 100644
--- a/target/arm/systems/kinetis-k70
+++ b/target/arm/systems/kinetis-k70
@@ -1,6 +1,6 @@
 config ADK_TARGET_SYSTEM_KINETIS_K70
 	bool "Kinetis K70"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	select ADK_TARGET_LITTLE_ENDIAN
 	select ADK_TARGET_CPU_ARM_CORTEX_M3
 	select ADK_TARGET_ARCH_ARM_WITH_THUMB
diff --git a/target/arm/systems/linksys-nslu2 b/target/arm/systems/linksys-nslu2
index 65d9b1420..72f55eadd 100644
--- a/target/arm/systems/linksys-nslu2
+++ b/target/arm/systems/linksys-nslu2
@@ -1,6 +1,6 @@
 config ADK_TARGET_SYSTEM_LINKSYS_NSLU2
 	bool "Linksys NSLU2"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	select ADK_TARGET_BIG_ENDIAN
 	select ADK_TARGET_CPU_ARM_XSCALE
 	select ADK_TARGET_WITH_USB
diff --git a/target/arm/systems/orange-pi0 b/target/arm/systems/orange-pi0
index 1ec19ecb4..557e78bd1 100644
--- a/target/arm/systems/orange-pi0
+++ b/target/arm/systems/orange-pi0
@@ -1,6 +1,6 @@
 config ADK_TARGET_SYSTEM_ORANGE_PI0
 	bool "Orange PI Zero"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	select ADK_TARGET_LITTLE_ENDIAN
 	select ADK_TARGET_CPU_ARM_CORTEX_A7
 	select ADK_TARGET_CPU_WITH_NEON
diff --git a/target/arm/systems/phytec-wega b/target/arm/systems/phytec-wega
index 29b41a034..dad4d315d 100644
--- a/target/arm/systems/phytec-wega
+++ b/target/arm/systems/phytec-wega
@@ -1,6 +1,6 @@
 config ADK_TARGET_SYSTEM_PHYTEC_WEGA
 	bool "Phytec Wega"
-	depends on ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
+	depends on ADK_TARGET_OS_LINUX
 	select ADK_TARGET_LITTLE_ENDIAN
 	select ADK_TARGET_CPU_ARM_CORTEX_A8
 	select ADK_TARGET_WITH_VGA
diff --git a/target/arm/systems/qemu-arm-lm3s6965evb b/target/arm/systems/qemu-arm-lm3s6965evb
deleted file mode 100644
index a567034cd..000000000
--- a/target/arm/systems/qemu-arm-lm3s6965evb
+++ /dev/null
@@ -1,16 +0,0 @@
-config ADK_TARGET_SYSTEM_QEMU_ARM_LM3S6965EVB
-	bool "Qemu Emulator (lm3s6965evb)"
-	depends on ADK_TARGET_OS_FROSTED
-	select ADK_TARGET_LITTLE_ENDIAN
-	select ADK_TARGET_CPU_ARM_CORTEX_M3
-	select ADK_TARGET_ARCH_ARM_WITH_THUMB
-	select ADK_TARGET_QEMU
-	select ADK_FROSTED_ARCH_LM3SVIRT
-	select ADK_FROSTED_KFLASHMEM_SIZE 128
-	select ADK_FROSTED_KRAMMEM_SIZE 128
-	select ADK_FROSTED_TASK_STACK_SIZE_4K
-	select ADK_FROSTED_USART_0
-	select ADK_FROSTED_MEMFS
-	help
-	  Qemu Emulator for ARM architecture (lm3s6965evb) without MMU.
-
diff --git a/target/arm/systems/qemu-arm-realview-eb-mpcore b/target/arm/systems/qemu-arm-realview-eb-mpcore
index abf23cab6..e38cc4c68 100644
--- a/target/arm/systems/qemu-arm-realview-eb-mpcore
+++ b/target/arm/systems/qemu-a