From 35b263240f12b7d3b1c62c26b91fa555935c5703 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Mon, 31 Jul 2017 19:36:52 +0200 Subject: Add osmo_gprs_{ul,dl}_block_size_{bits,bytes} functions Those functions can be used to look up the size of (E)GPRS blocks. Change-Id: I05ff75ef7dfae639886bbd09fe35f03a8af9d988 --- include/osmocom/gprs/gprs_rlc.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'include/osmocom/gprs/gprs_rlc.h') diff --git a/include/osmocom/gprs/gprs_rlc.h b/include/osmocom/gprs/gprs_rlc.h index 05d3de60..b74f9e40 100644 --- a/include/osmocom/gprs/gprs_rlc.h +++ b/include/osmocom/gprs/gprs_rlc.h @@ -26,4 +26,29 @@ enum egprs_hdr_type { EGPRS_HDR_TYPE3, }; +enum osmo_gprs_cs { + OSMO_GPRS_CS_NONE, + OSMO_GPRS_CS1, + OSMO_GPRS_CS2, + OSMO_GPRS_CS3, + OSMO_GPRS_CS4, + OSMO_GPRS_MCS1, + OSMO_GPRS_MCS2, + OSMO_GPRS_MCS3, + OSMO_GPRS_MCS4, + OSMO_GPRS_MCS5, + OSMO_GPRS_MCS6, + OSMO_GPRS_MCS7, + OSMO_GPRS_MCS8, + OSMO_GPRS_MCS9, + _NUM_OSMO_GPRS_CS +}; + int egprs_get_cps(struct egprs_cps *cps, uint8_t type, uint8_t bits); + +int osmo_gprs_ul_block_size_bits(enum osmo_gprs_cs cs); +int osmo_gprs_dl_block_size_bits(enum osmo_gprs_cs cs); +int osmo_gprs_ul_block_size_bytes(enum osmo_gprs_cs cs); +int osmo_gprs_dl_block_size_bytes(enum osmo_gprs_cs cs); +enum osmo_gprs_cs osmo_gprs_ul_cs_by_block_bytes(uint8_t block_size); +enum osmo_gprs_cs osmo_gprs_dl_cs_by_block_bytes(uint8_t block_size); -- cgit v1.2.3