scripts/xen-hypercalls.sh

   1 #!/bin/sh
   2 out="$1"
   3 shift
   4 in="$@"
   5
   6 for i in $in; do
   7         eval $CPP $LINUXINCLUDE -dD -imacros "$i" -x c /dev/null
   8 done | \
   9 awk '$1 == "#define" && $2 ~ /__HYPERVISOR_[a-z][a-z_0-9]*/ { v[$3] = $2 }
  10         END {   print "/* auto-generated by scripts/xen-hypercall.sh */"
  11                 for (i in v) if (!(v[i] in v))
  12                         print "HYPERCALL("substr(v[i], 14)")"}' | sort -u >$out