1# possible arch values are:
2#    aarch64 arm armeb alpha cris i386 x86_64 m68k microblaze
3#    mips mipsel mips64 mips64el ppc ppc64 ppc64abi32 ppcemb
4#    riscv32 riscv64 sparc sparc32 sparc32plus
5
6def get_qemu_target_list(d):
7    import bb
8    archs = d.getVar('QEMU_TARGETS').split()
9    tos = d.getVar('HOST_OS')
10    softmmuonly = ""
11    for arch in ['ppcemb', 'lm32']:
12        if arch in archs:
13            softmmuonly += arch + "-softmmu,"
14            archs.remove(arch)
15    linuxuseronly = ""
16    for arch in ['armeb', 'alpha', 'ppc64abi32', 'ppc64le', 'sparc32plus', 'aarch64_be']:
17        if arch in archs:
18            linuxuseronly += arch + "-linux-user,"
19            archs.remove(arch)
20    if 'linux' not in tos:
21        return softmmuonly + ''.join([arch + "-softmmu" + "," for arch in archs]).rstrip(',')
22    return softmmuonly + linuxuseronly + ''.join([arch + "-linux-user" + "," + arch + "-softmmu" + "," for arch in archs]).rstrip(',')
23
24def get_qemu_usermode_target_list(d):
25    return ",".join(filter(lambda i: "-linux-user" in i, get_qemu_target_list(d).split(',')))
26
27def get_qemu_system_target_list(d):
28    return ",".join(filter(lambda i: "-linux-user" not in i, get_qemu_target_list(d).split(',')))
29