Here is a list of all enums with links to the files they belong to:

• ecu_principal_state : ecu_fr.c
• gsm610_rtp_bit_offsets : gsm610_bits.h
• osmo_amr_quality : codec.h
• osmo_amr_type : codec.h
• osmo_ecu_codec : ecu.h
• osmo_gsm631_sid_class : codec.h