ttcn3
/
osmo-ttcn3-hacks
mirror of https://gerrit.osmocom.org/osmo-ttcn3-hacks
10
0
Fork 1
Code Issues Releases Wiki Activity

library/RLCMAC_CSN1_Types: fix length field in GprsMobileAllication 

- Length of field 'MA_BITMAP' is specified in bits, not bytes;
  - The value range of field MA_LENGTH is 0..63, therefore:
    - value  0 means that field 'MA_BITMAP' is  1 bit long,
    - value  1 means that field 'MA_BITMAP' is  2 bits long,
    - value 63 means that field 'MA_BITMAP' is 64 bits long.

Change-Id: Iec19da18637febfa15bc09175bc51504c721c42f
Related: SYS#4868, OS#4547
This commit is contained in:
Vadim Yanitskiy 2020-07-23 04:45:37 +07:00
parent 9fa1db5572
commit 06c416125e
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
library/RLCMAC_CSN1_Types.ttcn
View File

@ -807,13 +807,13 @@ module RLCMAC_CSN1_Types {
RflNumberList rfl_number_list optional,
BIT1 ma_present,
uint6_t ma_length optional,
bitstring ma_bitmap optional
bitstring ma_bitmap length(1..64) optional
/* TODO: ARFCN index list */
} with {
variant (rfl_number_list) "PRESENCE(rfl_number_list_present = '1'B)"
variant (ma_length) "PRESENCE(ma_present = '0'B)"
variant (ma_bitmap) "PRESENCE(ma_present = '0'B)"
variant (ma_length) "LENGTHTO(ma_bitmap)+1"
variant (ma_length) "LENGTHTO(ma_bitmap)-1, UNIT(bits)"
variant (ma_bitmap) "BYTEORDER(first), BITORDER(msb)"
};