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Diffstat (limited to 'src/Eti.h')
-rw-r--r-- | src/Eti.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/Eti.h b/src/Eti.h new file mode 100644 index 0000000..5580aaf --- /dev/null +++ b/src/Eti.h @@ -0,0 +1,96 @@ +/* + Copyright (C) 2005, 2006, 2007, 2008, 2009 Her Majesty the Queen in Right + of Canada (Communications Research Center Canada) + */ +/* + This file is part of CRC-DabMux. + + CRC-DabMux 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. + + CRC-DabMux 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 CRC-DabMux. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef ETI_ +#define ETI_ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#ifdef _WIN32 +# include <winsock2.h> // For types... +typedef WORD uint16_t; +typedef DWORD32 uint32_t; + +# define PACKED +# pragma pack(push, 1) +#else +# include <stdint.h> + +# define PACKED __attribute__ ((packed)) +#endif + + +//definitions des structures des champs du ETI(NI, G703) + + +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; + + +#endif // ETI_ |