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x230: x230_skulls: improve usage text

pull/102/head
Martin Kepplinger 5 years ago
parent
commit
a531882815
1 changed files with 4 additions and 1 deletions
  1. +4
    -1
      x230/x230_skulls.sh

+ 4
- 1
x230/x230_skulls.sh View File

@ -16,7 +16,10 @@ usage()
echo " This flashes the BIOS with the given image." echo " This flashes the BIOS with the given image."
echo " Make sure you booted Linux with iomem=relaxed" echo " Make sure you booted Linux with iomem=relaxed"
echo "" echo ""
echo "Usage: $0 -i <4mb_top_image>.rom"
echo "Usage: $0 [-i <4mb_top_image>.rom] [-h]"
echo "Options:"
echo " -i path to the image to flash"
echo " -h print this help text"
} }
args=$(getopt -o i:h -- "$@") args=$(getopt -o i:h -- "$@")


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