diff options
Diffstat (limited to 'fig0_31.cpp')
| -rw-r--r-- | fig0_31.cpp | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/fig0_31.cpp b/fig0_31.cpp deleted file mode 100644 index cbaf296..0000000 --- a/fig0_31.cpp +++ /dev/null @@ -1,133 +0,0 @@ -/* - Copyright (C) 2014 CSP Innovazione nelle ICT s.c.a r.l. (http://www.csp.it/) - Copyright (C) 2016 Matthias P. Braendli (http://www.opendigitalradio.org) - Copyright (C) 2015 Data Path - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. - - Authors: - Sergio Sagliocco <sergio.sagliocco@csp.it> - Matthias P. Braendli <matthias@mpb.li> - / | |- ')|) |-|_ _ (|,_ .| _ ,_ \ - Data Path \(|(||_(|/_| (||_||(a)_||||(|||.(_()|||/ - -*/ - -#include "figs.hpp" -#include <cstdio> -#include <cstring> -#include <map> -#include <unordered_set> - -static std::unordered_set<uint64_t> figtype_flags_seen; - -bool fig0_31_is_complete(uint64_t figtype_flags) -{ - bool complete = figtype_flags_seen.count(figtype_flags); - - if (complete) { - figtype_flags_seen.clear(); - } - else { - figtype_flags_seen.insert(figtype_flags); - } - - return complete; -} - -// FIG 0/31 FIC re-direction -// ETSI EN 300 401 8.1.12 -bool fig0_31(fig0_common_t& fig0, int indent) -{ - uint32_t FIG_type0_flag_field = 0, flag_field; - uint8_t i = 1, j, FIG_type1_flag_field = 0, FIG_type2_flag_field = 0; - char desc[256]; - uint8_t* f = fig0.f; - bool complete = false; - - if (i < (fig0.figlen - 5)) { - // Read FIC re-direction - FIG_type0_flag_field = ((uint32_t)f[i] << 24) | ((uint32_t)f[i+1] << 16) | - ((uint32_t)f[i+2] << 8) | (uint32_t)f[i+3]; - FIG_type1_flag_field = f[i+4]; - FIG_type2_flag_field = f[i+5]; - - uint64_t key = ((uint64_t)FIG_type1_flag_field << 32) | ((uint64_t)FIG_type2_flag_field << 40) | FIG_type0_flag_field; - complete |= fig0_31_is_complete(key); - - sprintf(desc, "FIG type 0 flag field=0x%X, FIG type 1 flag field=0x%X, FIG type 2 flag field=0x%X", - FIG_type0_flag_field, FIG_type1_flag_field, FIG_type2_flag_field); - printbuf(desc, indent+1, NULL, 0); - - for(j = 0; j < 32; j++) { - // iterate over FIG type 0 re-direction - flag_field = FIG_type0_flag_field & ((uint32_t)1 << j); - if ((flag_field != 0) && ((j <= 5) || (j == 8) || - (j == 10) || (j == 13) || (j == 14) || - (j == 19) || (j == 26) || (j == 28))) { - sprintf(desc, "fig0.oe()=%d FIG 0/%d carried in AIC, invalid configuration, shall always be carried entirely in the FIC", - fig0.oe(), j); - printbuf(desc, indent+2, NULL, 0); - fprintf(stderr, "WARNING: FIG 0/%d FIG re-direction of fig0.oe()=%d FIG0/%d not allowed\n", fig0.ext(), fig0.oe(), j); - } - else if ((flag_field != 0) && ((j == 21) || (j == 24))) { - sprintf(desc, "fig0.oe()=%d FIG 0/%d carried in AIC, same shall be carried in FIC", fig0.oe(), j); - printbuf(desc, indent+2, NULL, 0); - } - else if (flag_field != 0) { - if (fig0.oe() == 0) { - sprintf(desc, "fig0.oe()=%d FIG 0/%d carried in AIC, same shall be carried in FIC", fig0.oe(), j); - } - else { // fig0.oe() == 1 - sprintf(desc, "fig0.oe()=%d FIG 0/%d carried in AIC, may be carried entirely in AIC", fig0.oe(), j); - } - printbuf(desc, indent+2, NULL, 0); - } - } - - for(j = 0; j < 8; j++) { - // iterate over FIG type 1 re-direction - flag_field = FIG_type1_flag_field & ((uint32_t)1 << j); - if (flag_field != 0) { - if (fig0.oe() == 0) { - sprintf(desc, "fig0.oe()=%d FIG 1/%d carried in AIC, same shall be carried in FIC", fig0.oe(), j); - } - else { // fig0.oe() == 1 - sprintf(desc, "fig0.oe()=%d FIG 1/%d carried in AIC, may be carried entirely in AIC", fig0.oe(), j); - } - printbuf(desc, indent+2, NULL, 0); - } - } - - for(j = 0; j < 8; j++) { - // iterate over FIG type 2 re-direction - flag_field = FIG_type2_flag_field & ((uint32_t)1 << j); - if (flag_field != 0) { - if (fig0.oe() == 0) { - sprintf(desc, "fig0.oe()=%d FIG 2/%d carried in AIC, same shall be carried in FIC", fig0.oe(), j); - } - else { // fig0.oe() == 1 - sprintf(desc, "fig0.oe()=%d FIG 2/%d carried in AIC, may be carried entirely in AIC", fig0.oe(), j); - } - printbuf(desc, indent+2, NULL, 0); - } - } - } - if (fig0.figlen != 7) { - fprintf(stderr, "WARNING: FIG 0/%d invalid length %d, expecting 7\n", fig0.ext(), fig0.figlen); - } - - return complete; -} - |