Add first version of EDI input

1 files changed, 114 insertions, 0 deletions

diff --git a/lib/edi/eti.hpp b/lib/edi/eti.hpp
new file mode 100644
index 0000000..451ca48
--- /dev/null
+++ b/lib/edi/eti.hpp
@@ -0,0 +1,114 @@
+/*
+   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Her Majesty the
+   Queen in Right of Canada (Communications Research Center Canada)
+
+   Copyright (C) 2016
+   Matthias P. Braendli, matthias.braendli@mpb.li
+
+   http://opendigitalradio.org
+
+    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 2 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, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#pragma once
+
+#include <stdint.h>
+#define PACKED __attribute__ ((packed))
+
+#include <time.h>
+
+namespace EdiDecoder {
+
+struct eti_SYNC {
+    uint32_t ERR:8;
+    uint32_t FSYNC:24;
+} PACKED;
+
+struct eti_FC {
+    uint32_t FCT:8;
+    uint32_t NST:7;
+    uint32_t FICF:1;
+    uint32_t FL_high:3;
+    uint32_t MID:2;
+    uint32_t FP:3;
+    uint32_t FL_low:8;
+    uint16_t getFrameLength();
+    void setFrameLength(uint16_t length);
+} PACKED;
+
+struct eti_STC {
+    uint32_t startAddress_high:2;
+    uint32_t SCID:6;
+    uint32_t startAddress_low:8;
+    uint32_t STL_high:2;
+    uint32_t TPL:6;
+    uint32_t STL_low:8;
+    void setSTL(uint16_t length);
+    uint16_t getSTL();
+    void setStartAddress(uint16_t address);
+    uint16_t getStartAddress();
+} PACKED;
+
+struct eti_EOH {
+    uint16_t MNSC;
+    uint16_t CRC;
+} PACKED;
+
+struct eti_EOF {
+    uint16_t CRC;
+    uint16_t RFU;
+} PACKED;
+
+struct eti_TIST {
+    uint32_t TIST;
+} PACKED;
+
+struct eti_MNSC_TIME_0 {
+    uint32_t type:4;
+    uint32_t identifier:4;
+    uint32_t rfa:8;
+} PACKED;
+
+struct eti_MNSC_TIME_1 {
+    uint32_t second_unit:4;
+    uint32_t second_tens:3;
+    uint32_t accuracy:1;
+
+    uint32_t minute_unit:4;
+    uint32_t minute_tens:3;
+    uint32_t sync_to_frame:1;
+} PACKED;
+
+struct eti_MNSC_TIME_2 {
+    uint32_t hour_unit:4;
+    uint32_t hour_tens:4;
+
+    uint32_t day_unit:4;
+    uint32_t day_tens:4;
+} PACKED;
+
+struct eti_MNSC_TIME_3 {
+    uint32_t month_unit:4;
+    uint32_t month_tens:4;
+
+    uint32_t year_unit:4;
+    uint32_t year_tens:4;
+} PACKED;
+
+struct eti_extension_TIME {
+    uint32_t TIME_SECONDS;
+} PACKED;
+
+}