PackLinuxElf64ppc::PackLinuxElf64ppc(InputFile *f)
    : super(f), lg2_page(16), page_size(1u<<lg2_page)
{
    e_machine = Elf64_Ehdr::EM_PPC64;
    ei_class  = Elf64_Ehdr::ELFCLASS64;
    ei_data   = Elf64_Ehdr::ELFDATA2MSB;
    ei_osabi  = Elf32_Ehdr::ELFOSABI_LINUX;
}
PackLinuxElf64ppc::PackLinuxElf64ppc(InputFile *f)
    : super(f), lg2_page(16), page_size(1u<<lg2_page)
{
    e_machine = Elf64_Ehdr::EM_PPC64;
    ei_class  = Elf64_Ehdr::ELFCLASS64;
    ei_data   = Elf64_Ehdr::ELFDATA2MSB;
    ei_osabi  = Elf32_Ehdr::ELFOSABI_LINUX;
}