iCE40/yosys - [no description]

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author	Claire Wolf <claire@symbioticeda.com>	2020-06-04 22:25:47 +0200
committer	Claire Wolf <claire@symbioticeda.com>	2020-06-04 22:25:47 +0200
commit	7112f187cd5c8c34c7945132cb90d5a11fcfa554 (patch)
tree	2c56aa2693dfc23bb7c14189fc950ea19302a7c6 /kernel/yosys.cc
parent	352731df4e0bf344cd20533a5561bc8ba3e07853 (diff)
download	yosys-7112f187cd5c8c34c7945132cb90d5a11fcfa554.tar.gz yosys-7112f187cd5c8c34c7945132cb90d5a11fcfa554.tar.bz2 yosys-7112f187cd5c8c34c7945132cb90d5a11fcfa554.zip

Add missing .gitignore file

Signed-off-by: Claire Wolf <claire@symbioticeda.com>

Diffstat (limited to 'kernel/yosys.cc')

0 files changed, 0 insertions, 0 deletions

#!/bin/sh ubootenv="" ubinize_param="" kernel="" rootfs="" outfile="" err="" get_magic_word() { dd if=$1 bs=2 count=1 2>/dev/null | hexdump -v -n 2 -e '1/1 "%02x"' } is_ubifs() { if [ "$( get_magic_word $1 )" = "3118" ]; then echo "1" fi } ubivol() { volid=$1 name=$2 image=$3 autoresize=$4 echo "[$name]" echo "mode=ubi" echo "vol_id=$volid" echo "vol_type=dynamic" echo "vol_name=$name" if [ "$image" ]; then echo "image=$image" else echo "vol_size=1MiB" fi if [ "$autoresize" ]; then echo "vol_flags=autoresize" fi } ubilayout() { local vol_id=0 local root_is_ubifs="$( is_ubifs "$2" )" if [ "$1" = "ubootenv" ]; then ubivol $vol_id ubootenv vol_id=$(( $vol_id + 1 )) ubivol $vol_id ubootenv2 vol_id=$(( $vol_id + 1 )) fi if [ "$3" ]; then ubivol $vol_id kernel "$3" vol_id=$(( $vol_id + 1 )) fi ubivol $vol_id rootfs "$2" $root_is_ubifs vol_id=$(( $vol_id + 1 )) [ "$root_is_ubifs" ] || ubivol $vol_id rootfs_data "" 1 } while [ "$1" ]; do case "$1" in "--uboot-env") ubootenv="ubootenv" shift continue ;; "--kernel") kernel="$2" shift shift continue ;; "-"*) ubinize_param="$@" break ;; *) if [ ! "$rootfs" ]; then rootfs=$1 shift continue fi if [ ! "$outfile" ]; then outfile=$1 shift continue fi ;; esac done if [ ! -r "$rootfs" -o ! -r "$kernel" -a ! "$outfile" ]; then echo "syntax: $0 [--uboot-env] [--kernel kernelimage] rootfs out [ubinize opts]" exit 1 fi ubinize="$( which ubinize )" if [ ! -x "$ubinize" ]; then echo "ubinize tool not found or not usable" exit 1 fi ubinizecfg="$( mktemp )" ubilayout "$ubootenv" "$rootfs" "$kernel" > "$ubinizecfg" cat "$ubinizecfg" ubinize -o "$outfile" $ubinize_param "$ubinizecfg" err="$?" [ ! -e "$outfile" ] && err=2 rm "$ubinizecfg" exit $err


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