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-rw-r--r--include/osmocom/gsm/protocol/gsm_08_08.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/osmocom/gsm/protocol/gsm_08_08.h b/include/osmocom/gsm/protocol/gsm_08_08.h
index 721da331..67dc6ee1 100644
--- a/include/osmocom/gsm/protocol/gsm_08_08.h
+++ b/include/osmocom/gsm/protocol/gsm_08_08.h
@@ -437,6 +437,20 @@ enum gsm0808_chan_rate_type_speech {
GSM0808_SPEECH_PERM_NO_CHANGE = 0x1f,
};
+/* GSM 08.08 3.2.2.11 Channel Type */
+enum gsm0808_chan_rate_type_sign {
+ GSM0808_SIGN_ANY = 0x00,
+ GSM0808_SIGN_SDCCH = 0x01,
+ GSM0808_SIGN_SDCCH_FULL_BM = 0x02,
+ GSM0808_SIGN_SDCCH_HALF_LM = 0x03,
+ GSM0808_SIGN_FULL_BM = 0x08,
+ GSM0808_SIGN_HALF_LM = 0x09,
+ GSM0808_SIGN_FULL_PREF = 0x0a,
+ GSM0808_SIGN_HALF_PREF = 0x0b,
+ GSM0808_SIGN_FULL_PREF_NO_CHANGE = 0x1a,
+ GSM0808_SIGN_HALF_PREF_NO_CHANGE = 0x1b,
+};
+
/*! GSM 08.08 3.2.2.11 Channel Type
* (see also 3GPP TS 48.008, section 3.2.2.11) */
enum gsm0808_permitted_speech {