first commit

.gitattributes

@@ -32,3 +32,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.img filter=lfs diff=lfs merge=lfs -text

README.md

@@ -0,0 +1,44 @@
+# Introduction
+
+This repo contains `sdcard.img` built from
+https://github.com/starfive-tech/VisionFive2
+on Ubuntu 23.04 using the following commands:
+
+```bash
+sudo apt update
+sudo apt-get install build-essential g++ git autoconf \
+  automake autotools-dev texinfo bison xxd curl flex gawk \
+  gdisk gperf libgmp-dev libmpfr-dev libmpc-dev libz-dev \
+  libssl-dev libncurses-dev libtool patchutils python3 python3-dev screen \
+  texinfo unzip zlib1g-dev libyaml-dev wget cpio bc dosfstools \
+  mtools device-tree-compiler libglib2.0-dev libpixman-1-dev kpartx
+
+sudo apt-get install git-lfs
+
+cd ~/
+
+git clone https://github.com/starfive-tech/VisionFive2.git
+
+cd VisionFive2
+git checkout JH7110_VisionFive2_devel
+git submodule update --init --recursive
+
+cd buildroot && git checkout --track origin/JH7110_VisionFive2_devel && cd ..
+cd u-boot && git checkout --track origin/JH7110_VisionFive2_devel && cd ..
+cd linux && git checkout --track origin/JH7110_VisionFive2_devel && cd ..
+cd opensbi && git checkout master && cd ..
+cd soft_3rdpart && git checkout JH7110_VisionFive2_devel && cd ..
+
+cd ~/VisionFive2/soft_3rdpart/IMG_GPU/out
+git lfs pull
+
+cd ~/VisionFive2
+
+make -j$(nproc)
+make buildroot_rootfs -j$(nproc)
+make img
+```
+
+The generated file is `work/sdcard.img`, which takes me a day to build it.
+
+The username for the image is `root` and the password is `starfive`.

sdcard.img

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12d700fd6818eb3cd31152275e0df25f4fc682efdf13b4522121f8c481015c19
+size 838881280