From f5c330abb65b94a5fbdcd1e09977b9269402801c Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Thu, 04 Apr 2024 02:47:30 +0800
Subject: [PATCH] Driver:IGKBoard-All: Add x86_64 linux driver
---
kernel/build.sh | 126 +++++++++++++++++++++++++++++++++--------
1 files changed, 100 insertions(+), 26 deletions(-)
diff --git a/kernel/build.sh b/kernel/build.sh
index d7a5023..7314a8b 100755
--- a/kernel/build.sh
+++ b/kernel/build.sh
@@ -12,6 +12,9 @@
# binaries finally install path if needed
#INST_PATH=/tftp
+# download taballs path
+TARBALL_PATH=$PRJ_PATH/tarballs
+
# config file path
CONF_FILE=$TOP_PATH/config.json
@@ -34,25 +37,76 @@
echo -e "\033[40;32m $1 \033[0m"
}
+# decompress a packet to destination path
+function do_unpack()
+{
+ tarball=$1
+ dstpath=`pwd`
+
+ if [[ $# == 2 ]] ; then
+ dstpath=$2
+ fi
+
+ pr_info "decompress $tarball => $dstpath"
+
+ mkdir -p $dstpath
+ case $tarball in
+ *.tar.gz)
+ tar -xzf $tarball -C $dstpath
+ ;;
+
+ *.tar.bz2)
+ tar -xjf $tarball -C $dstpath
+ ;;
+
+ *.tar.xz)
+ tar -xJf $tarball -C $dstpath
+ ;;
+
+ *.tar.zst)
+ tar -I zstd -xf $tarball -C $dstpath
+ ;;
+
+ *.tar)
+ tar -xf $tarball -C $dstpath
+ ;;
+
+ *.zip)
+ unzip -qo $tarball -d $dstpath
+ ;;
+
+ *)
+ pr_error "decompress Unsupport packet: $tarball"
+ return 1;
+ ;;
+ esac
+}
+
# parser configure file and export environment variable
function export_env()
{
export BOARD=`jq -r ".bsp.board" $CONF_FILE | tr 'A-Z' 'a-z'`
export BSP_VER=`jq -r ".bsp.version" $CONF_FILE | tr 'A-Z' 'a-z'`
- export GIT_URL=`jq -r ".bsp.giturl" $CONF_FILE | tr 'A-Z' 'a-z'`
- export CROSS_COMPILE=`jq -r ".bsp.cortexAtool" $CONF_FILE | tr 'A-Z' 'a-z'`
+ export BSP_URL=`jq -r ".bsp.giturl" $CONF_FILE`
+ export CROSS_COMPILE=`jq -r ".bsp.cortexAtool" $CONF_FILE`
export BRANCH=$BSP_VER
- export KER_PATH=$PRJ_PATH/linux-imx
+ export KER_SRC=linux-imx
+ export KER_PATH=$PRJ_PATH/$KER_SRC
export JOBS=`cat /proc/cpuinfo | grep processor | wc -l`
- export ARCH=arm64
- export SRCS="linux-imx"
+
+ if [[ $BOARD =~ mx6ull ]] ; then
+ export ARCH=arm
+ else
+ export ARCH=arm64
+ fi
}
function build_kernel()
{
- PATCH_FILE=$PRJ_PATH/patches/$BOARD/linux-imx-$BSP_VER.patch
+ defconfig=${BOARD}_defconfig
+ patch_file=$PRJ_PATH/patches/$BOARD/${KER_SRC}-$BSP_VER.patch
cd $PRJ_PATH
@@ -60,20 +114,31 @@
pr_info "linux kernel source code fetched already"
else
pr_info "start fetch linux kernel source code"
- git clone $GIT_URL/linux-imx.git -b $BRANCH --depth=1
- if [ -s $PATCH_FILE ] ; then
- pr_warn "do patch for $KER_PATH now..."
- cd $KER_PATH
- patch -p1 < $PATCH_FILE
+ if [[ $BSP_URL =~ github.com ]] ; then
+ git clone $BSP_URL/$KER_SRC.git -b $BRANCH --depth=1
+ else
+ mkdir -p $TARBALL_PATH
+
+ # Download source code packet
+ if [ ! -s $TARBALL_PATH/$KER_SRC.tar.xz ] ; then
+ wget $BSP_URL/imx/bsp/$BSP_VER/$KER_SRC.tar.xz -P $TARBALL_PATH
+ fi
+
+ # decompress source code packet
+ do_unpack $TARBALL_PATH/$KER_SRC.tar.xz
fi
fi
- pr_info "Start build linux kernel source code"
-
cd $KER_PATH
- defconfig=${BOARD}_defconfig
+ if [ ! -s arch/$ARCH/configs/$defconfig -a -s $patch_file ] ; then
+ pr_warn "do patch for $KER_SRC now..."
+ patch -p1 < $patch_file
+ fi
+
+ pr_warn "start build $KER_SRC"
+
if [ ! -s .config ] ; then
make ${defconfig}
fi
@@ -89,13 +154,25 @@
if [ -d $PRFX_PATH ] ; then
rm -rf $PRFX_PATH/*
- else
- mkdir -p $PRFX_PATH
fi
- # Install image
- cp arch/arm64/boot/Image $PRFX_PATH
- cp arch/arm64/boot/dts/freescale/${BOARD}.dtb $PRFX_PATH
+ mkdir -p $PRFX_PATH/overlays
+
+ # Install system image and device tree binaries
+
+ if [[ $BOARD =~ 6ull ]] ; then
+ set -x
+ cp -f arch/${ARCH}/boot/zImage $PRFX_PATH
+ cp -f arch/${ARCH}/boot/dts/${BOARD}.dtb $PRFX_PATH
+ cp -f arch/${ARCH}/boot/dts/${BOARD}/*.dtbo $PRFX_PATH/overlays
+ set +x
+ else
+ set -x
+ cp -f arch/${ARCH}/boot/Image $PRFX_PATH
+ cp -f arch/${ARCH}/boot/dts/freescale/${BOARD}.dtb $PRFX_PATH
+ #cp -f arch/${ARCH}/boot/dts/freescale/${BOARD}/*.dtbo $PRFX_PATH/overlays
+ set +x
+ fi
# Install kernel modules
make modules_install INSTALL_MOD_PATH=$PRFX_PATH INSTALL_MOD_STRIP=1
@@ -106,8 +183,8 @@
if [[ -n "$INST_PATH" && -w $INST_PATH ]] ; then
pr_info "install linux kernel to '$INST_PATH'"
- cp $PRFX_PATH/Image $INST_PATH
- cp $PRFX_PATH/${BOARD}.dtb $INST_PATH
+ cp -f $PRFX_PATH/*Image $INST_PATH
+ cp -f $PRFX_PATH/${BOARD}.dtb $INST_PATH
fi
}
@@ -124,11 +201,8 @@
{
cd $PRJ_PATH
- for d in $SRCS
- do
- rm -rf $PRJ_PATH/$d
- done
-
+ rm -rf $PRJ_PATH/$KER_SRC
+ rm -rf $PRJ_PATH/tarballs
rm -rf $PRFX_PATH
}
--
Gitblit v1.9.1