edge: Add init functions for gprs_rlc_data_info

Add the functions gprs_rlc_data_info_init_dl/ul which initialise a
gprs_rlc_data_info structure depending on the coding scheme. The
fields num_data_blocks, data_offs_bits, cs, and the data_blocks are
valid after this call. The other fields are set to 0.

The data blocks are initialised to the correct data_len, e == 1
(no extension header field), cv == 15 (not a final block). The other
data block fields are set to 0.

The gprs_rlc_data_block_info can also be initialised separately
by using the gprs_rlc_data_block_info_init function.

Sponsored-by: On-Waves ehf
4 files changed