{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"\"cmse.tta\""}]}
                    "cmse.tta" => "__builtin_arm_cmse_TTA",
                    "cmse.tt" => "__builtin_arm_cmse_TT",
                    "cmse.ttat" => "__builtin_arm_cmse_TTAT",