Add turbox-twister target.

Also add according firmware.

boards/turbox-twister.sh

@@ -0,0 +1,150 @@
+#!/usr/bin/env zsh
+# Copyright (c) 2017-2018 Dyne.org Foundation
+# arm-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
+#
+# This file is part of arm-sdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## kernel build script for the turbox twister a33 tablet
+## https://leste.maemo.org/A33-TurboX-Twister
+
+## settings & config
+vars+=(device_name arch size parted_type parted_boot parted_root bootfs inittab)
+vars+=(gitkernel gitbranch)
+arrs+=(custmodules)
+
+device_name="turbox-twister"
+arch="armhf"
+size=1891
+inittab=("T1:12345:respawn:/sbin/agetty -L ttyS0 115200 vt100")
+
+parted_type="dos"
+parted_boot="fat32 2048s 264191s"
+parted_root="ext4 264192s 100%"
+bootfs="ext4"
+
+extra_packages+=()
+custmodules=()
+
+gitkernel="https://github.com/maemo-leste/lime2-linux"
+gitbranch="lime2-and-twister"
+
+
+prebuild() {
+	fn prebuild
+	req=(device_name)
+	ckreq || return 1
+
+	notice "executing $device_name prebuild"
+
+	copy-root-overlay
+
+	mkdir -p $R/tmp/kernels/$device_name
+}
+
+postbuild() {
+	fn postbuild
+	req=(uboot_configs device_name compiler)
+	ckreq || return 1
+
+	notice "executing $device_name postbuild"
+
+	notice "building u-boot"
+	mkdir -p $R/dist/u-boot
+	pushd $R/extra/u-boot
+		local board="q8_a33_tablet_1024x600_defconfig"
+		notice "building u-boot for $board"
+
+		make distclean
+		make \
+			$MAKEOPTS \
+			ARCH=arm \
+			CROSS_COMPILE=$compiler \
+				$board
+		make \
+			$MAKEOPTS \
+			ARCH=arm \
+			CROSS_COMPILE=$compiler || {
+				zerr
+				return 1
+			}
+
+		mv -v u-boot-sunxi-with-spl.bin $R/dist/u-boot/${board}.bin
+	popd
+
+	notice "creating boot.cmd"
+	cat <<EOF | sudo tee ${strapdir}/boot/boot.cmd
+setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait panic=10 \${extra}
+load mmc 0:1 0x43000000 dtbs/\${fdtfile} || load mmc 0:1 0x43000000 boot/dtbs/\${fdtfile}
+load mmc 0:1 0x42000000 zImage || load mmc 0:1 0x42000000 boot/zImage
+bootz 0x42000000 - 0x43000000
+EOF
+
+	notice "creating u-boot script image"
+	sudo mkimage -A arm -T script -C none \
+		-d $strapdir/boot/boot.cmd $strapdir/boot/boot.scr || zerr
+
+
+	#notice "building mali"
+	#export CROSS_COMPILE=$compiler
+	#export KDIR="$R/tmp/kernels/$device_name/${device_name}-linux"
+	#clone-git "$sunxi_mali" "$R/tmp/kernels/${device_name}/sunxi-mali"
+	#pushd "$R/tmp/kernels/${device_name}/sunxi-mali"
+	#	git checkout -- .
+	#	git clean -xdf
+	#	./build.sh -r r6p2 -b || zerr
+	#	sudo cp mali.ko ${strapdir}/lib/modules/*/kernel/drivers/gpu
+	#popd
+
+	postbuild-clean
+}
+
+build_kernel_armhf() {
+	fn build_kernel_armhf
+	req=(R arch device_name gitkernel gitbranch MAKEOPTS)
+	req+=(strapdir)
+	ckreq || return 1
+
+	notice "building $arch kernel"
+
+	prebuild || zerr
+
+	get-kernel-sources
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		copy-kernel-config
+
+		# compile kernel and modules
+		make \
+			$MAKEOPTS \
+			ARCH=arm \
+			CROSS_COMPILE=$compiler \
+				zImage sun8i-a33-q8-tablet.dtb modules || zerr
+
+		# install kernel modules
+		sudo -E PATH="$PATH" \
+			make \
+				$MAKEOPTS \
+				ARCH=arm \
+				CROSS_COMPILE=$compiler \
+				INSTALL_MOD_PATH=$strapdir \
+					modules_install || zerr
+
+		sudo cp -v arch/arm/boot/zImage $strapdir/boot/ || zerr
+		sudo mkdir -p $strapdir/boot/dtbs
+		sudo cp -v arch/arm/boot/dts/sun8i-a33-q8-tablet.dtb $strapdir/boot/dtbs/ || zerr
+	popd
+
+	postbuild || zerr
+}

sdk

@@ -80,6 +80,7 @@ load() {
 		"raspi3"          "$R/boards/raspberry-pi3.sh"
 		"rock64"          "$R/boards/rock64.sh"
 		"sunxi"           "$R/boards/sunxi.sh"
+		"turbox-twister"  "$R/boards/turbox-twister.sh"
 	)
 
 	os_map=(