syntax_data: {"ast_node_type":"other","tokens":[{"end":51,"kind":"keyword","start":0,"text":"\"atxmega128a3u\""}]}
source_snippet:         "atxmega128a3u" => elf::EF_AVR_ARCH_XMEGA6,
context_before:         "atxmega128a3" => elf::EF_AVR_ARCH_XMEGA6,
context_after:         "atxmega128b1" => elf::EF_AVR_ARCH_XMEGA6,