tree 3e5b7a820bd6ef4e8725418c5b945fd53cb1a4d8
parent 45014a0cadfd1f28d68d61b5160ee18fa391c4ba
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1389372411 +0100
committer Jacob Erlbeck <jerlbeck@sysmocom.de> 1389870270 +0100

si: Add generic range w(k) encoder

Currently the encoding of the chan_list is done by a hard-coded
sequence of macros that closely resembles figure 10.5.16 in
3GPP TS 04.08.

This patch replaces this by an algorithmic solution that can be used
for all range encodings and is based on the property

    W(2^i) to W(2^(i+1)-1) are on w1_len-i bits when present

(see section 10.5.2.13 in TS 04.08).

Ticket: OW#1061
Sponsored-by: On-Waves ehf