meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse-arch.inc

   1 # Set jailhouse architecture JH_ARCH variable
   2 #
   3 # return value must match one of architectures supported by jailhouse
   4 #
   5 valid_jh_archs = "x86 arm"
   6
   7 def map_jh_arch(a, d):
   8     import re
   9
  10     valid_jh_archs = d.getVar('valid_jh_archs', True).split()
  11
  12     if   re.match('(i.86|athlon|x86.64)$', a):  return 'x86'
  13     elif re.match('armeb$', a):                 return 'arm'
  14     elif re.match('aarch64$', a):               return 'arm64'
  15     elif re.match('aarch64_be$', a):            return 'arm64'
  16     elif a in valid_jh_archs:                   return a
  17     else:
  18         bb.error("cannot map '%s' to a jailhouse supported architecture" % a)
  19
  20 export JH_ARCH = "${@map_jh_arch(d.getVar('TARGET_ARCH', True), d)}"
  21
  22 COMPATIBLE_HOST = "(i.86|x86_64|arm|aarch64).*-linux"